/* ========================================
   ESTILOS ESPECÍFICOS POR PÁGINA
   ======================================== */

/* ========================================
   HERO (INICIO) - Split con fotos rotando
   ======================================== */
.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  color: var(--blanco);
  padding: 0;
}

/* LADO IZQUIERDO - Contenido fijo */
.hero-lado-izq {
  background:
    radial-gradient(ellipse at top right, rgba(234, 27, 37, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(210, 153, 12, 0.12) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 50%, #051a33 100%);
  padding: 80px 60px 80px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.hero-lado-izq::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, transparent 0, transparent 40px, rgba(255,255,255,0.02) 40px, rgba(255,255,255,0.02) 41px);
  pointer-events: none;
}

/* Decoración - línea dorada vertical */
.hero-lado-izq::after {
  content: '';
  position: absolute;
  top: 40%;
  left: 24px;
  bottom: 40%;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--dorado), transparent);
}

.hero-lado-izq-contenido {
  position: relative;
  z-index: 2;
  max-width: 560px;
}

.hero-texto h1 {
  color: var(--blanco);
  margin-bottom: 24px;
  line-height: 1.05;
}

.hero-texto .etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(210, 153, 12, 0.15);
  color: var(--dorado-claro);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  border: 1px solid rgba(210, 153, 12, 0.3);
}

.hero-texto .etiqueta::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--dorado);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--dorado);
  animation: pulso 2s ease-in-out infinite;
}

@keyframes pulso {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-texto h1 em {
  font-style: italic;
  color: var(--dorado);
  font-weight: 500;
  display: inline-block;
}

.hero-lema {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 24px;
  font-style: italic;
  font-family: var(--fuente-display);
  font-weight: 400;
  padding-left: 20px;
  border-left: 3px solid var(--rojo);
}

.hero-descripcion {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-botones {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero .btn-secundario {
  background: transparent;
  color: var(--blanco);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.hero .btn-secundario:hover {
  background: var(--blanco);
  color: var(--azul);
  border-color: var(--blanco);
}

.hero .btn-primario {
  background: var(--rojo);
  box-shadow: 0 8px 25px rgba(234, 27, 37, 0.5);
}

.hero .btn-primario:hover {
  box-shadow: 0 12px 35px rgba(234, 27, 37, 0.7);
}

/* LADO DERECHO - Fotos rotando */
.hero-lado-der {
  position: relative;
  overflow: hidden;
  background: #000;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.5s ease-in-out, transform 8s ease-out;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
}

.hero-slide.activa {
  opacity: 1;
  transform: scale(1);
}

/* Placeholders con degradados (mientras no haya fotos reales) */
.hero-slide.placeholder-1 {
  background: linear-gradient(135deg, #5a3d2e 0%, var(--rojo) 50%, var(--rojo-oscuro) 100%);
}
.hero-slide.placeholder-2 {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 50%, var(--dorado) 100%);
}
.hero-slide.placeholder-3 {
  background: linear-gradient(135deg, var(--rojo-oscuro) 0%, #8a0d15 50%, var(--azul) 100%);
}
.hero-slide.placeholder-4 {
  background: linear-gradient(135deg, var(--dorado) 0%, #a67a0a 50%, var(--marron-calido) 100%);
}

.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(8, 43, 81, 0.4) 0%, transparent 30%),
    linear-gradient(to top, rgba(0, 0, 0, 0.5) 0%, transparent 50%);
}

.hero-slide-icono {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.25);
  z-index: 1;
  text-align: center;
}

.hero-slide-icono svg {
  width: 80px;
  height: 80px;
  margin-bottom: 12px;
}

.hero-slide-icono .titulo-foto {
  font-family: var(--fuente-display);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  font-style: italic;
  letter-spacing: 0.05em;
}

/* Etiqueta flotante sobre las fotos */
.hero-slide-caption {
  position: absolute;
  bottom: 40px;
  left: 40px;
  right: 40px;
  z-index: 3;
  color: var(--blanco);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease 0.4s, transform 0.8s ease 0.4s;
}

.hero-slide.activa .hero-slide-caption {
  opacity: 1;
  transform: translateY(0);
}

.hero-slide-caption .eti {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.hero-slide-caption h3 {
  font-family: var(--fuente-display);
  font-size: 1.4rem;
  color: var(--blanco);
  margin-bottom: 4px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.hero-slide-caption p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

/* Controles del slider - puntitos */
.hero-dots {
  position: absolute;
  top: 40px;
  right: 40px;
  z-index: 4;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  padding: 0;
}

.hero-dot.activo {
  width: 32px;
  border-radius: 100px;
  background: var(--blanco);
}

.hero-dot:hover { background: rgba(255, 255, 255, 0.7); }
.hero-dot.activo:hover { background: var(--blanco); }

/* Logo pequeño flotante en el lado derecho */
.hero-logo-mini {
  position: absolute;
  top: 40px;
  left: 40px;
  z-index: 3;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 12px;
  animation: flotarMini 5s ease-in-out infinite;
}

.hero-logo-mini img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@keyframes flotarMini {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* El botón primario del hero con más brillo */
.hero .btn-primario {
  background: var(--rojo);
  box-shadow: 0 8px 25px rgba(234, 27, 37, 0.5);
}

.hero .btn-primario:hover {
  box-shadow: 0 12px 35px rgba(234, 27, 37, 0.7);
}

/* ========================================
   ESTADÍSTICAS
   ======================================== */
.stats {
  background:
    radial-gradient(circle at 30% 50%, rgba(234, 27, 37, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 50%, rgba(210, 153, 12, 0.12) 0%, transparent 50%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 100%);
  color: var(--blanco);
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado), var(--rojo));
}

.stats::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado), var(--rojo));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item {
  padding: 0 16px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -16px;
  top: 20%;
  bottom: 20%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(210, 153, 12, 0.4), transparent);
}

.stat-item .numero {
  font-family: var(--fuente-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--dorado);
  display: block;
  line-height: 1;
  margin-bottom: 10px;
  text-shadow: 0 4px 20px rgba(210, 153, 12, 0.3);
}

.stat-item .etiqueta {
  font-size: 0.85rem;
  color: rgba(250, 246, 239, 0.85);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

/* ========================================
   TARJETAS DE VALORES / MISIÓN
   ======================================== */
.valores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.valor-card {
  background: var(--blanco);
  padding: 40px 32px;
  border-radius: var(--radio-grande);
  border: 1px solid rgba(8, 43, 81, 0.08);
  transition: var(--transicion);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(61, 40, 23, 0.06);
}

.valor-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.valor-card::after {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(234, 27, 37, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  transition: var(--transicion);
}

.valor-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px rgba(61, 40, 23, 0.15);
  border-color: var(--rojo);
}

.valor-card:hover::before { transform: scaleX(1); }
.valor-card:hover::after {
  transform: scale(2);
  opacity: 0.5;
}

.valor-icono {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--blanco);
  box-shadow: 0 8px 20px rgba(234, 27, 37, 0.3);
  transition: var(--transicion);
  position: relative;
}

.valor-card:nth-child(2) .valor-icono {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  box-shadow: 0 8px 20px rgba(8, 43, 81, 0.3);
}

.valor-card:nth-child(3) .valor-icono {
  background: linear-gradient(135deg, var(--dorado) 0%, #a67a0a 100%);
  box-shadow: 0 8px 20px rgba(210, 153, 12, 0.3);
}

.valor-card:nth-child(4) .valor-icono {
  background: linear-gradient(135deg, #5a3d2e 0%, var(--marron-calido) 100%);
  box-shadow: 0 8px 20px rgba(61, 40, 23, 0.3);
}

.valor-card:hover .valor-icono {
  transform: rotate(-5deg) scale(1.05);
}

.valor-icono svg { width: 30px; height: 30px; }

.valor-card h3 {
  margin-bottom: 12px;
  font-size: 1.4rem;
}

.valor-card p {
  color: var(--gris-suave);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ========================================
   MISIÓN / VISIÓN
   ======================================== */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 48px;
}

.mv-card {
  padding: 48px 40px;
  border-radius: var(--radio-grande);
  position: relative;
  overflow: hidden;
}

.mv-card.mision {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
}

.mv-card.vision {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: var(--blanco);
}

.mv-card::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
}

.mv-icono {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.mv-icono svg { width: 28px; height: 28px; color: var(--blanco); }

.mv-card h3 {
  color: var(--blanco);
  font-size: 1.6rem;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.mv-card p {
  font-size: 1rem;
  line-height: 1.7;
  position: relative;
  z-index: 1;
  opacity: 0.95;
}

/* ========================================
   PAGE HEADER (páginas interiores)
   ======================================== */
.page-header {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: var(--blanco);
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(210, 153, 12, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(234, 27, 37, 0.15) 0%, transparent 50%);
}

.page-header .etiqueta {
  display: inline-block;
  color: var(--dorado);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
  position: relative;
}

.page-header h1 {
  color: var(--blanco);
  margin-bottom: 16px;
  position: relative;
}

.page-header h1 em {
  color: var(--dorado);
  font-style: italic;
  font-weight: 500;
}

.page-header p {
  max-width: 640px;
  margin: 0 auto;
  opacity: 0.9;
  font-size: 1.1rem;
  position: relative;
}

/* ========================================
   HISTORIA - TIMELINE
   ======================================== */
.timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding: 40px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, transparent, var(--dorado) 10%, var(--dorado) 90%, transparent);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 32px 40px;
}

.timeline-item:nth-child(odd) { margin-left: 0; }
.timeline-item:nth-child(even) { margin-left: 50%; }

.timeline-item::before {
  content: '';
  position: absolute;
  top: 46px;
  width: 16px;
  height: 16px;
  background: var(--rojo);
  border: 3px solid var(--crema);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--dorado);
  z-index: 2;
}

.timeline-item:nth-child(odd)::before { right: -8px; }
.timeline-item:nth-child(even)::before { left: -8px; }

.timeline-anio {
  font-family: var(--fuente-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--rojo);
  margin-bottom: 8px;
  line-height: 1;
}

.timeline-card {
  background: var(--blanco);
  padding: 24px;
  border-radius: var(--radio);
  box-shadow: 0 8px 24px var(--sombra-calida);
  border: 1px solid rgba(8, 43, 81, 0.05);
}

.timeline-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.timeline-card p {
  color: var(--gris-suave);
  font-size: 0.95rem;
}

/* ========================================
   NIVELES / JORNADAS
   ======================================== */
.jornadas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.jornada-card {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 8px 30px var(--sombra-calida);
  border: 1px solid rgba(8, 43, 81, 0.05);
}

.jornada-header {
  padding: 32px 32px 24px;
  position: relative;
  overflow: hidden;
}

.jornada-card.matutina .jornada-header {
  background: linear-gradient(135deg, var(--dorado) 0%, #b8830a 100%);
}

.jornada-card.vespertina .jornada-header {
  background: linear-gradient(135deg, var(--azul-claro) 0%, var(--azul) 100%);
}

.jornada-card.mixta .jornada-header {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
}

.jornada-icono {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.jornada-icono svg { width: 24px; height: 24px; color: var(--blanco); }

.jornada-card.matutina .jornada-icono svg,
.jornada-card.vespertina .jornada-icono svg,
.jornada-card.mixta .jornada-icono svg { color: var(--blanco); }

.jornada-header h3 {
  font-size: 1.5rem;
  margin-bottom: 4px;
  color: var(--blanco);
}

.jornada-cuerpo {
  padding: 22px 32px 28px;
}

.jornada-cuerpo .horario {
  font-size: 0.95rem;
  color: var(--marron-calido);
  font-weight: 600;
  margin-bottom: 14px;
}

.jornada-lista {
  padding: 24px 32px 32px;
}

.jornada-lista ul {
  list-style: none;
}

.jornada-lista li {
  padding: 10px 0;
  border-bottom: 1px dashed rgba(8, 43, 81, 0.1);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.jornada-lista li:last-child { border-bottom: none; }

.jornada-lista li::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--dorado);
  border-radius: 50%;
  flex-shrink: 0;
}

/* Materias de bachillerato */
.materias-especiales {
  background: var(--crema-oscuro);
  padding: 48px 40px;
  border-radius: var(--radio-grande);
  margin-top: 48px;
}

.materias-especiales h3 {
  text-align: center;
  margin-bottom: 32px;
}

.materias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.materia-chip {
  background: var(--blanco);
  padding: 16px 20px;
  border-radius: var(--radio);
  text-align: center;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--azul);
  border: 1px solid rgba(8, 43, 81, 0.08);
  transition: var(--transicion);
}

.materia-chip:hover {
  background: var(--rojo);
  color: var(--blanco);
  border-color: var(--rojo);
  transform: translateY(-4px);
}

/* ========================================
   GALERÍA
   ======================================== */
.galeria-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 48px;
  color: var(--gris-suave);
  font-size: 1.05rem;
}

/* ========================================
   ENCABEZADO DE LA GALERÍA
   Panel azul inclinado a la derecha con un mosaico de fotos
   enmarcadas en dorado. Solo lo usa galeria.html.
   ======================================== */
.gal-hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 80px;
  background: var(--crema);
}

/* panel azul en diagonal */
.gal-hero::before {
  content: '';
  position: absolute;
  top: -18%;
  right: -14%;
  width: 63%;
  height: 152%;
  background: linear-gradient(155deg, #0b3560 0%, #061f3b 100%);
  transform: skewX(-9deg);
  border-radius: 42px;
  z-index: 0;
}

/* filo rojo-dorado del panel */
.gal-hero::after {
  content: '';
  position: absolute;
  top: -18%;
  right: calc(-14% + 61.4%);
  width: 10px;
  height: 152%;
  background: linear-gradient(180deg, var(--rojo) 0%, var(--dorado) 100%);
  transform: skewX(-9deg);
  border-radius: 8px;
  z-index: 1;
}

/* Onda que cierra el encabezado: se come el filo recto del panel azul.
   Es la misma curva que usan las páginas de grado. */
.gal-onda {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  line-height: 0;
  z-index: 3;
  pointer-events: none;
}

.gal-onda svg {
  width: 100%;
  height: 72px;
  display: block;
}

.gal-onda path { fill: var(--crema); }

.gal-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 52px;
  align-items: center;
}

.gal-badge {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  font-family: var(--fuente-texto);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.gal-texto h1 {
  font-family: var(--fuente-display);
  font-size: clamp(2.4rem, 5.2vw, 4rem);
  line-height: 1.03;
  color: var(--azul);
  margin: 0 0 18px;
}

.gal-texto h1 em {
  color: var(--rojo);
  font-style: italic;
}

.gal-texto h1::after {
  content: '';
  display: block;
  width: 92px;
  height: 5px;
  margin-top: 20px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--rojo) 0%, var(--dorado) 100%);
}

.gal-texto p {
  color: var(--gris-suave);
  line-height: 1.75;
  margin: 20px 0 0;
  max-width: 30rem;
}

/* bloque azul que asoma detrás del mosaico */
.gal-fotos-envoltura { position: relative; }

.gal-fotos-envoltura::before {
  content: '';
  position: absolute;
  left: -16px;
  bottom: -16px;
  width: 46%;
  height: 58%;
  background: #0a2f57;
  border-radius: 18px;
  z-index: 0;
}

.gal-fotos {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 118px;
  gap: 12px;
  grid-template-areas:
    "a a b"
    "a a c"
    "d e c";
}

.gal-fotos img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 14px;
  border: 4px solid var(--dorado);
  box-shadow: 0 16px 34px rgba(6, 31, 59, 0.32);
}

.gal-fotos img:nth-child(1) { grid-area: a; }
.gal-fotos img:nth-child(2) { grid-area: b; }
.gal-fotos img:nth-child(3) { grid-area: c; }
.gal-fotos img:nth-child(4) { grid-area: d; }
.gal-fotos img:nth-child(5) { grid-area: e; }

@media (max-width: 980px) {
  .gal-grid { gap: 36px; }
  .gal-fotos { grid-auto-rows: 96px; gap: 10px; }
}

/* En pantallas angostas el panel inclinado no funciona: el texto va
   arriba y el mosaico queda dentro de una tarjeta azul. */
@media (max-width: 900px) {
  /* el relleno de abajo deja lugar a la onda, para que no pise las fotos */
  .gal-hero { padding: 66px 0 104px; }
  .gal-onda svg { height: 46px; }
  .gal-hero::before,
  .gal-hero::after { display: none; }
  .gal-grid { grid-template-columns: 1fr; gap: 34px; }
  .gal-texto p { max-width: none; }
  .gal-fotos-envoltura {
    background: linear-gradient(155deg, #0b3560 0%, #061f3b 100%);
    padding: 16px;
    border-radius: 24px;
  }
  .gal-fotos-envoltura::before { display: none; }
  .gal-fotos { grid-auto-rows: 104px; }
}

@media (max-width: 520px) {
  .gal-fotos { grid-auto-rows: 84px; gap: 8px; }
  .gal-fotos img { border-width: 3px; border-radius: 11px; }
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap: 16px;
}

.galeria-item {
  border-radius: var(--radio-grande);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--crema-oscuro);
  transition: var(--transicion);
  box-shadow: 0 4px 16px rgba(61, 40, 23, 0.08);
}

.galeria-item:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.2);
  z-index: 2;
}

.galeria-item.grande { grid-row: span 2; }
.galeria-item.ancho { grid-column: span 2; }

/* Para imágenes reales */
.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.galeria-item:hover img {
  transform: scale(1.08);
}

.galeria-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: var(--blanco);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.galeria-item:hover .galeria-info {
  transform: translateY(0);
}

.galeria-info h4 {
  color: var(--blanco);
  margin-bottom: 4px;
  font-size: 1.15rem;
}

.galeria-info p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
}

/* Placeholders visualmente atractivos */
.galeria-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  text-align: center;
  padding: 24px;
  position: relative;
}

.galeria-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, transparent 0, transparent 20px, rgba(255,255,255,0.04) 20px, rgba(255,255,255,0.04) 21px);
  pointer-events: none;
}

.galeria-placeholder.p1 { background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%); }
.galeria-placeholder.p2 { background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%); }
.galeria-placeholder.p3 { background: linear-gradient(135deg, var(--dorado) 0%, #a67a0a 100%); }
.galeria-placeholder.p4 { background: linear-gradient(135deg, #5a3d2e 0%, var(--marron-calido) 100%); }
.galeria-placeholder.p5 { background: linear-gradient(135deg, var(--azul-claro) 0%, var(--azul) 100%); }
.galeria-placeholder.p6 { background: linear-gradient(135deg, var(--rojo-oscuro) 0%, #8a0d15 100%); }

.galeria-placeholder svg {
  width: 44px;
  height: 44px;
  opacity: 0.6;
  margin-bottom: 14px;
  position: relative;
}

.galeria-placeholder h4 {
  color: var(--blanco);
  font-size: 1.15rem;
  margin-bottom: 4px;
  position: relative;
}

.galeria-placeholder p {
  font-size: 0.9rem;
  opacity: 0.85;
  position: relative;
}

.galeria-reemplazar {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.35);
  color: var(--blanco);
  font-size: 0.7rem;
  padding: 5px 12px;
  border-radius: 100px;
  font-weight: 500;
  letter-spacing: 0.03em;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Aviso informativo */
.aviso-fotos {
  margin-top: 40px;
  padding: 24px 28px;
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.08), rgba(210, 153, 12, 0.03));
  border: 1px solid rgba(210, 153, 12, 0.25);
  border-left: 4px solid var(--dorado);
  border-radius: var(--radio);
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.aviso-icono {
  width: 40px;
  height: 40px;
  background: var(--dorado);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  flex-shrink: 0;
}

.aviso-icono svg { width: 22px; height: 22px; }

.aviso-fotos h4 {
  color: var(--azul);
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.aviso-fotos p {
  color: var(--gris-suave);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

.aviso-fotos code {
  background: rgba(8, 43, 81, 0.08);
  color: var(--azul);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.85em;
  font-family: 'Monaco', 'Courier New', monospace;
}

.galeria-cta {
  text-align: center;
  margin-top: 48px;
  padding: 48px 40px;
  background: linear-gradient(135deg, var(--crema-oscuro) 0%, #e8dfcf 100%);
  border-radius: var(--radio-grande);
  position: relative;
  overflow: hidden;
}

.galeria-cta::before {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(234, 27, 37, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.galeria-cta h3 {
  position: relative;
}

.galeria-cta p {
  margin-bottom: 24px;
  color: var(--gris-suave);
  position: relative;
}

.social-botones {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

.btn-social {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: var(--transicion);
}

.btn-social.facebook {
  background: #1877f2;
  color: var(--blanco);
}

.btn-social.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: var(--blanco);
}

.btn-social:hover { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2); }

.btn-social svg { width: 18px; height: 18px; }

/* ========================================
   CONTACTO / FORMULARIO
   ======================================== */
.contacto-layout {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 48px;
}

.contacto-info {
  background: var(--azul);
  color: var(--blanco);
  padding: 48px 40px;
  border-radius: var(--radio-grande);
  position: relative;
  overflow: hidden;
}

.contacto-info::before {
  content: '';
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 250px;
  height: 250px;
  background: rgba(210, 153, 12, 0.1);
  border-radius: 50%;
}

.contacto-info h3 {
  color: var(--blanco);
  margin-bottom: 12px;
  font-size: 1.6rem;
  position: relative;
}

.contacto-info > p {
  opacity: 0.85;
  margin-bottom: 32px;
  position: relative;
}

.contacto-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}

.contacto-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contacto-icono {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contacto-icono svg { width: 20px; height: 20px; color: var(--dorado); }

.contacto-item h4 {
  color: var(--dorado);
  font-size: 0.85rem;
  font-family: var(--fuente-texto);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.contacto-item p, .contacto-item a {
  color: var(--blanco);
  font-size: 0.95rem;
}

.contacto-item a:hover { color: var(--dorado); }

.contacto-redes {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  gap: 12px;
  position: relative;
}

.contacto-redes a {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transicion);
}

.contacto-redes a:hover {
  background: var(--rojo);
  transform: translateY(-3px);
}

.contacto-redes svg { width: 18px; height: 18px; fill: var(--blanco); }

.formulario {
  background: var(--blanco);
  padding: 48px 40px;
  border-radius: var(--radio-grande);
  box-shadow: 0 8px 30px var(--sombra-calida);
}

.formulario h3 {
  margin-bottom: 8px;
}

.formulario > p {
  color: var(--gris-suave);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.form-fila {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.form-grupo {
  margin-bottom: 16px;
}

.form-grupo label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--azul);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-grupo input,
.form-grupo select,
.form-grupo textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid rgba(8, 43, 81, 0.12);
  border-radius: var(--radio);
  font-family: var(--fuente-texto);
  font-size: 0.95rem;
  color: var(--marron-calido);
  background: var(--crema);
  transition: var(--transicion);
}

.form-grupo input:focus,
.form-grupo select:focus,
.form-grupo textarea:focus {
  outline: none;
  border-color: var(--rojo);
  background: var(--blanco);
  box-shadow: 0 0 0 3px rgba(234, 27, 37, 0.1);
}

.form-grupo textarea {
  resize: vertical;
  min-height: 120px;
  font-family: var(--fuente-texto);
}

.formulario .btn {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.form-mensaje {
  display: none;
  margin-top: 16px;
  padding: 14px 18px;
  border-radius: var(--radio);
  font-size: 0.9rem;
}

.form-mensaje.exito {
  background: #e6f7ea;
  color: #0f5c2f;
  border-left: 4px solid #0f5c2f;
}

.form-mensaje.error {
  background: #fde8ea;
  color: #8a0d15;
  border-left: 4px solid #ea1b25;
}

.form-mensaje.visible { display: block; animation: fadeInUp 0.4s ease; }

/* Mapa */
.mapa-wrapper {
  margin-top: 64px;
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 8px 30px var(--sombra-calida);
  border: 1px solid rgba(8, 43, 81, 0.08);
}

.mapa-wrapper iframe {
  width: 100%;
  height: 420px;
  border: none;
  display: block;
}

/* ========================================
   CTA GLOBAL
   ======================================== */
.cta-banner {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
  padding: 64px 40px;
  border-radius: var(--radio-grande);
  text-align: center;
  margin-top: 48px;
  position: relative;
  overflow: hidden;
}

.cta-banner::before,
.cta-banner::after {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.cta-banner::before { top: -80px; left: -80px; }
.cta-banner::after { bottom: -80px; right: -80px; }

.cta-banner h2 {
  color: var(--blanco);
  margin-bottom: 16px;
  position: relative;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.cta-banner p {
  opacity: 0.95;
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  font-size: 1.05rem;
}

.cta-banner .btn {
  background: var(--blanco);
  color: var(--rojo);
  position: relative;
}

.cta-banner .btn:hover {
  background: var(--crema);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 968px) {
  .hero-contenido {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-texto .etiqueta,
  .hero-botones { justify-content: center; }

  .hero-descripcion { margin-left: auto; margin-right: auto; }

  .hero-logo-wrapper { max-width: 320px; margin-top: 40px; }

  .hero-insignia.i1 { left: 0; }
  .hero-insignia.i2 { right: 0; }

  .mv-grid,
  .contacto-layout,
  .jornadas-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }

  .timeline::before { left: 20px; }
  .timeline-item { width: 100%; padding-left: 56px; padding-right: 16px; margin-left: 0 !important; }
  .timeline-item::before { left: 12px !important; right: auto !important; }

  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-item.ancho { grid-column: span 2; }
}

@media (max-width: 600px) {
  .galeria-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .galeria-item.grande,
  .galeria-item.ancho { grid-column: span 1; grid-row: span 1; }

  .form-fila { grid-template-columns: 1fr; }
  .formulario, .contacto-info { padding: 32px 24px; }
  .mv-card { padding: 36px 24px; }

  .stat-item .numero { font-size: 2.2rem; }
}

/* ========================================
   SECCIÓN DE NOTICIAS / BLOG
   ======================================== */
.noticias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 48px;
}

.noticia-card {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(61, 40, 23, 0.08);
  transition: var(--transicion);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(8, 43, 81, 0.05);
  cursor: pointer;
}

.noticia-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.15);
}

.noticia-imagen {
  height: 200px;
  position: relative;
  overflow: hidden;
}

.noticia-imagen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.noticia-card:hover .noticia-imagen img {
  transform: scale(1.08);
}

.noticia-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  position: relative;
}

.noticia-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, transparent 0, transparent 20px, rgba(255,255,255,0.04) 20px, rgba(255,255,255,0.04) 21px);
}

.noticia-placeholder svg { width: 48px; height: 48px; opacity: 0.5; }

.noticia-placeholder.n1 { background: linear-gradient(135deg, var(--rojo), var(--rojo-oscuro)); }
.noticia-placeholder.n2 { background: linear-gradient(135deg, var(--azul), var(--azul-claro)); }
.noticia-placeholder.n3 { background: linear-gradient(135deg, var(--dorado), #a67a0a); }

.noticia-fecha {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--blanco);
  padding: 8px 14px;
  border-radius: var(--radio);
  font-family: var(--fuente-display);
  text-align: center;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  z-index: 2;
}

.noticia-fecha .dia {
  display: block;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--rojo);
  line-height: 1;
}

.noticia-fecha .mes {
  display: block;
  font-size: 0.7rem;
  color: var(--gris-suave);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 2px;
}

.noticia-contenido {
  padding: 24px 28px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.noticia-categoria {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--dorado);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.noticia-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  line-height: 1.3;
}

.noticia-card p {
  color: var(--gris-suave);
  font-size: 0.93rem;
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.noticia-leer {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--rojo);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap 0.3s ease;
}

.noticia-card:hover .noticia-leer { gap: 12px; }

.noticia-leer svg { width: 14px; height: 14px; }

/* ========================================
   TESTIMONIOS
   ======================================== */
.testimonios {
  background:
    linear-gradient(135deg, var(--crema-oscuro) 0%, #ebe0cd 100%);
  position: relative;
  overflow: hidden;
}

.testimonios::before {
  content: '"';
  position: absolute;
  top: -60px;
  left: 5%;
  font-family: var(--fuente-display);
  font-size: 20rem;
  color: rgba(234, 27, 37, 0.06);
  font-weight: 800;
  line-height: 1;
  pointer-events: none;
}

.testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin-top: 48px;
  position: relative;
}

.testimonio-card {
  background: var(--blanco);
  padding: 36px 32px;
  border-radius: var(--radio-grande);
  box-shadow: 0 8px 30px rgba(61, 40, 23, 0.1);
  position: relative;
  transition: var(--transicion);
  border-top: 4px solid var(--rojo);
}

.testimonio-card:nth-child(2) { border-top-color: var(--dorado); }
.testimonio-card:nth-child(3) { border-top-color: var(--azul); }

.testimonio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.15);
}

.testimonio-comillas {
  color: var(--rojo);
  font-family: var(--fuente-display);
  font-size: 4rem;
  line-height: 0.8;
  margin-bottom: 10px;
  font-weight: 800;
}

.testimonio-card:nth-child(2) .testimonio-comillas { color: var(--dorado); }
.testimonio-card:nth-child(3) .testimonio-comillas { color: var(--azul); }

.testimonio-texto {
  font-size: 1rem;
  color: var(--marron-calido);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
  font-family: var(--fuente-display);
  font-weight: 400;
}

.testimonio-autor {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid rgba(8, 43, 81, 0.1);
}

.testimonio-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--rojo), var(--rojo-oscuro));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  font-family: var(--fuente-display);
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.testimonio-card:nth-child(2) .testimonio-avatar {
  background: linear-gradient(135deg, var(--dorado), #a67a0a);
}

.testimonio-card:nth-child(3) .testimonio-avatar {
  background: linear-gradient(135deg, var(--azul), var(--azul-claro));
}

.testimonio-info h4 {
  font-size: 1rem;
  color: var(--azul);
  margin-bottom: 2px;
  font-family: var(--fuente-display);
}

.testimonio-info p {
  font-size: 0.85rem;
  color: var(--gris-suave);
}

/* ========================================
   CARRUSEL DE ALIANZAS / INSTITUCIONES
   ======================================== */
.alianzas {
  background: var(--blanco);
  padding: 64px 0;
  border-top: 1px solid rgba(8, 43, 81, 0.06);
  border-bottom: 1px solid rgba(8, 43, 81, 0.06);
}

.alianzas-titulo {
  text-align: center;
  margin-bottom: 40px;
}

.alianzas-titulo .etiqueta-mini {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.alianzas-titulo h3 {
  font-size: 1.5rem;
  color: var(--azul);
  font-family: var(--fuente-display);
}

.alianzas-titulo h3 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.carrusel-alianzas {
  overflow: hidden;
  position: relative;
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.carrusel-track {
  display: flex;
  gap: 60px;
  width: fit-content;
  animation: deslizarAlianzas 35s linear infinite;
}

.carrusel-alianzas:hover .carrusel-track {
  animation-play-state: paused;
}

@keyframes deslizarAlianzas {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.alianza-item {
  min-width: 180px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 24px;
  background: var(--crema);
  border-radius: var(--radio);
  border: 1px solid rgba(8, 43, 81, 0.08);
  font-family: var(--fuente-display);
  font-weight: 700;
  color: var(--azul);
  font-size: 1.05rem;
  text-align: center;
  flex-shrink: 0;
  transition: var(--transicion);
}

.alianza-item:hover {
  background: var(--blanco);
  border-color: var(--dorado);
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(61, 40, 23, 0.08);
}

.alianza-item .inicial {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--rojo);
  color: var(--blanco);
  border-radius: 8px;
  font-size: 1rem;
  margin-right: 10px;
  font-weight: 800;
}

/* ========================================
   RESPONSIVE HERO
   ======================================== */
@media (max-width: 968px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-lado-izq {
    padding: 72px 32px 48px;
    text-align: center;
  }

  .hero-lado-izq-contenido {
    max-width: 100%;
  }

  .hero-texto .etiqueta,
  .hero-botones {
    justify-content: center;
  }

  .hero-lema {
    border-left: none;
    border-top: 3px solid var(--rojo);
    padding-left: 0;
    padding-top: 16px;
    display: inline-block;
  }

  .hero-lado-der {
    min-height: 400px;
  }

  .hero-logo-mini {
    top: 20px;
    left: 20px;
    width: 64px;
    height: 64px;
    padding: 8px;
  }

  .hero-dots {
    top: 20px;
    right: 20px;
  }

  .hero-slide-caption {
    bottom: 24px;
    left: 24px;
    right: 24px;
  }
}

/* Horarios grandes y visibles en jornadas */
.jornada-horario-grande {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  background: var(--blanco);
  padding: 10px 18px;
  border-radius: 100px;
  margin: 14px 0 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border: 1px solid rgba(8, 43, 81, 0.06);
}

.jornada-horario-grande .hora {
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--azul);
  line-height: 1;
}

.jornada-card.matutina .jornada-horario-grande .hora { color: var(--dorado); }
.jornada-card.vespertina .jornada-horario-grande .hora { color: var(--azul); }

.jornada-horario-grande .ampm {
  font-size: 0.75rem;
  color: var(--gris-suave);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.jornada-horario-grande .sep {
  color: var(--rojo);
  font-weight: 800;
  margin: 0 4px;
  font-size: 1.2rem;
}

/* ========================================
   PÁGINA DE MATERIAS - ACORDEÓN
   ======================================== */
.materias-intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.materias-intro-item {
  background: var(--blanco);
  padding: 28px 20px;
  text-align: center;
  border-radius: var(--radio-grande);
  box-shadow: 0 4px 20px rgba(61, 40, 23, 0.06);
  border: 1px solid rgba(8, 43, 81, 0.06);
  border-top: 4px solid var(--rojo);
}

.materias-intro-item:nth-child(2) { border-top-color: var(--dorado); }
.materias-intro-item:nth-child(3) { border-top-color: var(--azul); }

.materias-intro-item .num {
  display: block;
  font-family: var(--fuente-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--rojo);
  line-height: 1;
  margin-bottom: 6px;
}

.materias-intro-item:nth-child(2) .num { color: var(--dorado); }
.materias-intro-item:nth-child(3) .num { color: var(--azul); }

.materias-intro-item .txt {
  font-size: 0.9rem;
  color: var(--gris-suave);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.materias-acordeon {
  max-width: 900px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.materia-item {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  overflow: hidden;
  border: 1px solid rgba(8, 43, 81, 0.08);
  transition: var(--transicion);
  scroll-margin-top: 100px;
}

.materia-item:hover {
  border-color: var(--rojo);
  box-shadow: 0 8px 25px rgba(61, 40, 23, 0.08);
}

.materia-item.abierto {
  border-color: var(--rojo);
  box-shadow: 0 12px 30px rgba(234, 27, 37, 0.12);
}

.materia-toggle {
  width: 100%;
  background: transparent;
  border: none;
  padding: 24px 28px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: background 0.3s ease;
}

.materia-toggle:hover {
  background: rgba(234, 27, 37, 0.02);
}

.materia-num {
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dorado);
  min-width: 40px;
  line-height: 1;
}

.materia-nombre {
  font-family: var(--fuente-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--azul);
  line-height: 1.2;
}

.materia-cat {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--rojo);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: rgba(234, 27, 37, 0.08);
  border-radius: 100px;
  white-space: nowrap;
}

.materia-flecha {
  width: 20px;
  height: 20px;
  color: var(--azul);
  transition: transform 0.4s ease;
}

.materia-item.abierto .materia-flecha {
  transform: rotate(180deg);
  color: var(--rojo);
}

.materia-texto {
  padding: 0 28px 28px;
  border-top: 1px solid rgba(8, 43, 81, 0.08);
  padding-top: 24px;
  margin-top: 8px;
}

.materia-texto p {
  color: var(--marron-calido);
  line-height: 1.75;
  margin-bottom: 16px;
  font-size: 0.97rem;
}

.materia-texto p strong {
  color: var(--rojo);
  font-weight: 600;
}

.materia-habilidades {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed rgba(8, 43, 81, 0.15);
}

.materia-habilidades span {
  background: rgba(210, 153, 12, 0.12);
  color: var(--dorado);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Convertir chips de niveles.html en links */
a.materia-chip {
  display: block;
  text-decoration: none;
}

@media (max-width: 700px) {
  .materias-intro-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .materia-toggle {
    grid-template-columns: auto 1fr auto;
    gap: 14px;
    padding: 20px 20px;
  }

  .materia-cat {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: start;
    margin-top: 4px;
  }

  .materia-flecha {
    grid-row: 1;
  }

  .materia-nombre {
    font-size: 1.1rem;
  }

  .materia-texto {
    padding: 20px 20px 24px;
  }
}

/* ========================================
   PÁGINAS DE ALIANZAS
   ======================================== */
.alianza-hero {
  background:
    radial-gradient(ellipse at top right, rgba(234, 27, 37, 0.15) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(210, 153, 12, 0.12) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 100%);
  padding: 40px 0 80px;
  color: var(--blanco);
  position: relative;
  overflow: hidden;
}

.volver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  transition: var(--transicion);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.volver:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--blanco);
  transform: translateX(-4px);
}

.alianza-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
}

.alianza-hero-texto .etiqueta-mini {
  display: inline-block;
  color: var(--dorado);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.alianza-hero-texto h1 {
  color: var(--blanco);
  font-size: clamp(3rem, 6vw, 5rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.alianza-desde {
  display: inline-block;
  padding: 8px 18px;
  background: rgba(210, 153, 12, 0.15);
  border: 1px solid rgba(210, 153, 12, 0.3);
  border-radius: 100px;
  color: var(--dorado-claro);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.alianza-desde strong {
  color: var(--dorado);
  font-weight: 700;
}

.alianza-hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  max-width: 520px;
}

.alianza-hero-logo {
  display: flex;
  justify-content: center;
}

.alianza-logo-wrapper {
  background: var(--blanco);
  padding: 48px 56px;
  border-radius: var(--radio-grande);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  max-width: 360px;
  width: 100%;
  aspect-ratio: 3/2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.alianza-logo-wrapper img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Logos que traen su propio fondo de color (sin transparencia):
   llenan la tarjeta en vez de quedar como un cuadro pegado sobre blanco. */
.alianza-logo-wrapper.logo-solido {
  padding: 0;
  overflow: hidden;
  background: transparent;
}

.alianza-logo-wrapper.logo-solido img {
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
}

/* Misma idea en las tarjetas chicas de "otras alianzas" y el carrusel */
.otra-alianza-card img.logo-solido,
.alianza-item-real img.logo-solido {
  border-radius: 10px;
}

/* Contenido de la alianza */
.alianza-contenido {
  background: var(--crema);
}

.alianza-articulo {
  max-width: 760px;
  margin: 0 auto;
}

.alianza-articulo .lead {
  font-size: 1.2rem;
  line-height: 1.75;
  color: var(--marron-calido);
  margin-bottom: 24px;
  font-family: var(--fuente-display);
  font-weight: 400;
  padding-left: 24px;
  border-left: 4px solid var(--rojo);
}

.alianza-articulo p {
  color: var(--marron-calido);
  line-height: 1.8;
  margin-bottom: 20px;
  font-size: 1.02rem;
}

/* Etapas (TBox tiene 4 etapas; para otras usamos beneficios) */
.alianza-etapas {
  margin-top: 56px;
  padding-top: 48px;
  border-top: 2px solid rgba(8, 43, 81, 0.08);
}

.alianza-etapas h3 {
  text-align: center;
  margin-bottom: 36px;
  font-size: 1.6rem;
}

.etapas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.etapa-card {
  background: var(--blanco);
  padding: 32px 24px;
  border-radius: var(--radio-grande);
  box-shadow: 0 4px 16px rgba(61, 40, 23, 0.08);
  border: 1px solid rgba(8, 43, 81, 0.06);
  transition: var(--transicion);
  position: relative;
  overflow: hidden;
}

.etapa-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado));
}

.etapa-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(61, 40, 23, 0.15);
}

.etapa-num {
  font-family: var(--fuente-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--rojo);
  line-height: 1;
  margin-bottom: 12px;
}

.etapa-card:nth-child(2n) .etapa-num { color: var(--dorado); }
.etapa-card:nth-child(3n) .etapa-num { color: var(--azul); }

.etapa-card h4 {
  font-size: 1.15rem;
  color: var(--azul);
  margin-bottom: 8px;
  font-family: var(--fuente-display);
}

.etapa-card p {
  font-size: 0.92rem;
  color: var(--gris-suave);
  line-height: 1.6;
  margin: 0;
}

/* Otras alianzas */
.otras-alianzas {
  background: var(--crema-oscuro);
  padding: 64px 0;
}

.otras-alianzas h3 {
  text-align: center;
  margin-bottom: 40px;
  font-size: 1.4rem;
  color: var(--azul);
}

.otras-alianzas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.otra-alianza-card {
  background: var(--blanco);
  padding: 24px 16px;
  border-radius: var(--radio);
  text-align: center;
  transition: var(--transicion);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(8, 43, 81, 0.06);
}

.otra-alianza-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(61, 40, 23, 0.1);
  border-color: var(--dorado);
}

.otra-alianza-card img {
  max-width: 100%;
  max-height: 50px;
  width: auto;
  object-fit: contain;
  filter: grayscale(0.3);
  transition: var(--transicion);
}

.otra-alianza-card:hover img {
  filter: grayscale(0);
}

.otra-alianza-card span {
  font-weight: 600;
  color: var(--azul);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  .alianza-hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .alianza-hero-desc {
    margin: 0 auto;
  }

  .alianza-articulo .lead {
    padding-left: 0;
    padding-top: 16px;
    border-left: none;
    border-top: 4px solid var(--rojo);
  }
}

/* Ajuste para items reales con logos (en vez de texto) */
.alianza-item-real {
  min-width: 220px;
  height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 28px;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid rgba(8, 43, 81, 0.08);
  flex-shrink: 0;
  transition: var(--transicion);
  text-decoration: none;
  cursor: pointer;
}

.alianza-item-real img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(0.4) opacity(0.85);
  transition: var(--transicion);
}

.alianza-item-real:hover {
  border-color: var(--dorado);
  transform: translateY(-4px);
  box-shadow: 0 12px 25px rgba(61, 40, 23, 0.12);
}

.alianza-item-real:hover img {
  filter: grayscale(0) opacity(1);
}

/* ========================================
   TESTIMONIOS REDISEÑADOS
   ======================================== */
.testimonios-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0 auto 48px;
  background: var(--blanco);
  padding: 6px;
  border-radius: 100px;
  width: fit-content;
  box-shadow: 0 4px 20px rgba(61, 40, 23, 0.08);
}

.tab-btn {
  background: transparent;
  border: none;
  padding: 12px 28px;
  border-radius: 100px;
  font-family: var(--fuente-texto);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  color: var(--gris-suave);
  transition: var(--transicion);
}

.tab-btn:hover {
  color: var(--azul);
}

.tab-btn.activo {
  background: var(--rojo);
  color: var(--blanco);
  box-shadow: 0 4px 12px rgba(234, 27, 37, 0.3);
}

.testimonios-panel {
  display: none;
  animation: fadeInUp 0.5s ease;
}

.testimonios-panel.activo {
  display: block;
}

/* Tarjeta de Madre de familia - diseño horizontal editorial */
.testimonio-madre-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  background: var(--blanco);
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(61, 40, 23, 0.1);
  max-width: 900px;
  margin: 0 auto;
  align-items: center;
}

.testimonio-madre-foto {
  position: relative;
  height: 100%;
  min-height: 360px;
}

.testimonio-madre-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonio-años-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: var(--rojo);
  color: var(--blanco);
  padding: 12px 16px;
  border-radius: var(--radio);
  font-family: var(--fuente-display);
  text-align: center;
  box-shadow: 0 6px 16px rgba(234, 27, 37, 0.4);
}

.testimonio-años-badge .num {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.testimonio-años-badge .label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-top: 2px;
  font-weight: 600;
}

.testimonio-madre-contenido {
  padding: 36px 36px 36px 0;
}

.testimonio-rol-top {
  margin-bottom: 12px;
}

.testimonio-rol-top .rol {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.testimonio-nombre {
  font-family: var(--fuente-display);
  color: var(--azul);
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.testimonio-highlight {
  font-family: var(--fuente-display);
  font-size: 1.1rem;
  color: var(--marron-calido);
  font-style: italic;
  line-height: 1.6;
  padding-left: 18px;
  border-left: 3px solid var(--rojo);
  margin-bottom: 20px;
}

/* Expandir testimonio completo */
.testimonio-expandir {
  margin-top: 16px;
}

.testimonio-expandir summary {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(234, 27, 37, 0.08);
  color: var(--rojo);
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transicion);
  list-style: none;
  user-select: none;
}

.testimonio-expandir summary::-webkit-details-marker {
  display: none;
}

.testimonio-expandir summary::after {
  content: '+';
  font-size: 1.2rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.testimonio-expandir[open] summary::after {
  transform: rotate(45deg);
}

.testimonio-expandir summary:hover {
  background: var(--rojo);
  color: var(--blanco);
}

.testimonio-completo {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px dashed rgba(8, 43, 81, 0.2);
  animation: fadeInUp 0.4s ease;
}

.testimonio-completo p {
  color: var(--marron-calido);
  line-height: 1.75;
  margin-bottom: 14px;
  font-size: 0.96rem;
}

/* EXALUMNOS - Diseño destacado con carrera */
.exalumnos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 28px;
  max-width: 900px;
  margin: 0 auto;
}

.exalumno-card {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(61, 40, 23, 0.1);
  transition: var(--transicion);
  border: 2px solid transparent;
}

.exalumno-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px rgba(61, 40, 23, 0.15);
  border-color: var(--dorado);
}

.exalumno-foto-wrapper {
  position: relative;
  height: 280px;
  overflow: hidden;
}

.exalumno-foto {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.exalumno-card:hover .exalumno-foto {
  transform: scale(1.05);
}

.exalumno-promo-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--blanco);
  padding: 8px 14px;
  border-radius: var(--radio);
  text-align: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
  font-family: var(--fuente-display);
}

.exalumno-promo-badge span {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  color: var(--gris-suave);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1;
  margin-bottom: 2px;
}

.exalumno-promo-badge strong {
  display: block;
  font-size: 1.3rem;
  color: var(--rojo);
  font-weight: 800;
  line-height: 1;
}

.exalumno-contenido {
  padding: 28px 28px 32px;
}

/* Carrera destacada - diseño prominente */
.exalumno-carrera-destacada {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: var(--blanco);
  padding: 14px 18px;
  border-radius: var(--radio);
  margin-bottom: 20px;
  box-shadow: 0 8px 20px rgba(8, 43, 81, 0.25);
  position: relative;
  overflow: hidden;
}

.exalumno-carrera-destacada::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 80px;
  height: 100%;
  background: linear-gradient(135deg, transparent, rgba(210, 153, 12, 0.3));
}

.carrera-icono {
  width: 48px;
  height: 48px;
  background: rgba(210, 153, 12, 0.25);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--dorado);
  position: relative;
}

.carrera-icono svg {
  width: 24px;
  height: 24px;
}

.exalumno-carrera-destacada > div:last-child {
  position: relative;
}

.carrera-nombre {
  font-family: var(--fuente-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blanco);
  line-height: 1.2;
  margin-bottom: 2px;
}

.carrera-uni {
  font-size: 0.8rem;
  color: var(--dorado-claro);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.exalumno-nombre {
  font-family: var(--fuente-display);
  font-size: 1.4rem;
  color: var(--azul);
  margin-bottom: 14px;
}

.exalumno-highlight {
  font-family: var(--fuente-display);
  font-size: 1rem;
  color: var(--marron-calido);
  font-style: italic;
  line-height: 1.6;
  padding: 16px 18px;
  background: var(--crema);
  border-radius: var(--radio);
  border-left: 4px solid var(--rojo);
  margin-bottom: 16px;
}

.testimonios-proximos {
  max-width: 900px;
  margin: 32px auto 0;
  text-align: center;
  padding: 16px 24px;
  background: rgba(210, 153, 12, 0.08);
  border-radius: var(--radio);
  border: 1px dashed rgba(210, 153, 12, 0.3);
}

.testimonios-proximos p {
  color: var(--gris-suave);
  font-size: 0.9rem;
  margin: 0;
}

.testimonios-proximos strong {
  color: var(--dorado);
}

@media (max-width: 780px) {
  .testimonio-madre-card {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .testimonio-madre-foto {
    min-height: 300px;
    max-height: 400px;
  }

  .testimonio-madre-contenido {
    padding: 28px;
  }

  .exalumnos-grid {
    grid-template-columns: 1fr;
  }

  .testimonios-tabs {
    width: 100%;
    max-width: 400px;
  }

  .tab-btn {
    padding: 10px 16px;
    font-size: 0.85rem;
    flex: 1;
  }
}

/* ========================================
   PÁGINA DE HISTORIA - Con fotos
   ======================================== */
.historia-header {
  background:
    linear-gradient(rgba(8, 43, 81, 0.85), rgba(8, 43, 81, 0.9)),
    url('../images/historia/colegio_antiguo.jpg') center/cover no-repeat;
  color: var(--blanco);
  position: relative;
}

.historia-header .etiqueta {
  color: var(--dorado);
}

.historia-header h1 {
  color: var(--blanco);
}

.historia-header h1 em {
  color: var(--dorado);
}

.historia-header p {
  color: rgba(255, 255, 255, 0.85);
}

/* Intro con foto lateral */
.historia-intro {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.historia-intro-texto p {
  font-size: 1.1rem;
  color: var(--marron-calido);
  line-height: 1.8;
}

.historia-intro-foto {
  position: relative;
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(61, 40, 23, 0.2);
}

.historia-intro-foto img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.foto-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 24px 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: var(--blanco);
  font-family: var(--fuente-display);
  font-style: italic;
  font-size: 0.95rem;
}

/* Timeline de directoras con fotos */
.timeline-directoras {
  max-width: 1000px;
  margin: 56px auto 0;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.directora-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 48px;
  align-items: center;
  background: var(--blanco);
  padding: 32px;
  border-radius: var(--radio-grande);
  box-shadow: 0 10px 40px rgba(61, 40, 23, 0.08);
  border-left: 4px solid var(--rojo);
  transition: var(--transicion);
}

.directora-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(61, 40, 23, 0.12);
}

.directora-card.invertida {
  grid-template-columns: 1fr 280px;
  border-left: none;
  border-right: 4px solid var(--dorado);
}

.directora-card.invertida .directora-foto {
  order: 2;
}

.directora-foto {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(61, 40, 23, 0.25);
  border: 6px solid var(--blanco);
}

.directora-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.directora-anio {
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--rojo);
  color: var(--blanco);
  padding: 10px 24px;
  border-radius: 100px;
  font-family: var(--fuente-display);
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px rgba(234, 27, 37, 0.4);
  white-space: nowrap;
}

.directora-card:nth-child(2) .directora-anio {
  background: var(--dorado);
  box-shadow: 0 8px 20px rgba(210, 153, 12, 0.4);
}

.directora-card:nth-child(3) .directora-anio {
  background: var(--azul);
  box-shadow: 0 8px 20px rgba(8, 43, 81, 0.4);
}

.directora-info .directora-rol {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--rojo);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 8px;
  padding: 4px 12px;
  background: rgba(234, 27, 37, 0.08);
  border-radius: 100px;
}

.directora-card:nth-child(2) .directora-rol {
  color: var(--dorado);
  background: rgba(210, 153, 12, 0.1);
}

.directora-card:nth-child(3) .directora-rol {
  color: var(--azul);
  background: rgba(8, 43, 81, 0.08);
}

.directora-info h3 {
  font-family: var(--fuente-display);
  font-size: 1.8rem;
  color: var(--azul);
  margin-bottom: 4px;
  line-height: 1.15;
}

.directora-periodo {
  font-size: 0.9rem;
  color: var(--gris-suave);
  font-style: italic;
  margin-bottom: 16px;
}

.directora-info p {
  color: var(--marron-calido);
  line-height: 1.7;
  margin-bottom: 12px;
}

.directora-reconocimiento {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding: 14px 18px;
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.1) 0%, rgba(210, 153, 12, 0.05) 100%);
  border: 1px solid rgba(210, 153, 12, 0.25);
  border-radius: var(--radio);
}

.directora-reconocimiento svg {
  width: 28px;
  height: 28px;
  color: var(--dorado);
  flex-shrink: 0;
}

.directora-reconocimiento span {
  font-size: 0.95rem;
  color: var(--marron-calido);
  line-height: 1.5;
}

.directora-reconocimiento strong {
  color: var(--dorado);
  font-weight: 700;
}

/* Galería histórica */
.historia-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 48px;
}

.historia-foto-item {
  position: relative;
  border-radius: var(--radio-grande);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(61, 40, 23, 0.1);
  transition: var(--transicion);
}

.historia-foto-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.2);
}

.historia-foto-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.historia-foto-caption {
  padding: 24px;
  background: var(--blanco);
}

.historia-foto-caption .epoca {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--dorado);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.historia-foto-caption h4 {
  font-family: var(--fuente-display);
  font-size: 1.2rem;
  color: var(--azul);
  margin-bottom: 8px;
}

.historia-foto-caption p {
  font-size: 0.9rem;
  color: var(--gris-suave);
  line-height: 1.5;
  margin: 0;
}

/* Responsive historia */
@media (max-width: 820px) {
  .historia-intro {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .directora-card,
  .directora-card.invertida {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 28px 24px;
    text-align: center;
  }

  .directora-card.invertida .directora-foto {
    order: 0;
  }

  .directora-foto {
    max-width: 220px;
    margin: 0 auto;
  }

  .directora-reconocimiento {
    text-align: left;
  }
}

/* ========================================
   MOSAICO MINI-GALERÍA (estilo Mónica Herrera)
   ======================================== */
.mosaico-seccion {
  background: var(--blanco);
  padding: 80px 0;
}

.mosaico-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
  grid-auto-flow: row dense;
  gap: 12px;
  padding: 0 24px;
  max-width: 1400px;
  margin: 48px auto 0;
}

.mosaico-item {
  overflow: hidden;
  border-radius: var(--radio-grande);
  position: relative;
  cursor: pointer;
  transition: var(--transicion);
}

.mosaico-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease, filter 0.4s ease;
  display: block;
}

.mosaico-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8, 43, 81, 0) 50%, rgba(234, 27, 37, 0.2) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
  pointer-events: none;
}

.mosaico-item:hover::before {
  opacity: 1;
}

.mosaico-item:hover img {
  transform: scale(1.08);
}

/* Distintos tamaños del mosaico para efecto asimétrico */
.mosaico-grande {
  grid-column: span 2;
  grid-row: span 2;
}

.mosaico-medio {
  grid-column: span 1;
  grid-row: span 1;
}

.mosaico-alto {
  grid-column: span 1;
  grid-row: span 2;
}

.mosaico-chico {
  grid-column: span 1;
  grid-row: span 1;
}

.mosaico-ancho {
  grid-column: span 2;
  grid-row: span 1;
}

@media (max-width: 900px) {
  .mosaico-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 160px;
  }

  .mosaico-grande {
    grid-column: span 2;
    grid-row: span 2;
  }

  .mosaico-alto {
    grid-column: span 1;
    grid-row: span 2;
  }

  .mosaico-ancho {
    grid-column: span 2;
  }
}

@media (max-width: 500px) {
  .mosaico-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 200px;
  }

  .mosaico-grande,
  .mosaico-medio,
  .mosaico-alto,
  .mosaico-chico,
  .mosaico-ancho {
    grid-column: span 1;
    grid-row: span 1;
  }
}

/* ========================================
   AJUSTE: Galería con imágenes reales
   ======================================== */
.galeria-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radio-grande);
  cursor: pointer;
  transition: var(--transicion);
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.08);
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.galeria-item:hover img {
  transform: scale(1.08);
}

.galeria-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 20px 18px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0) 100%);
  color: var(--blanco);
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.galeria-item:hover .galeria-info {
  transform: translateY(0);
  opacity: 1;
}

.galeria-info h4 {
  color: var(--blanco);
  font-size: 1.1rem;
  margin-bottom: 4px;
  font-family: var(--fuente-display);
}

.galeria-info p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  margin: 0;
}

/* ========================================
   ANIMACIONES GLOBALES MEJORADAS
   ======================================== */

/* Reveal mejorado: slide + fade desde varios lados */
.reveal-left,
.reveal-right,
.reveal-zoom,
.reveal-rotate {
  opacity: 0;
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity, transform;
}

.reveal-left { transform: translateX(-60px); }
.reveal-right { transform: translateX(60px); }
.reveal-zoom { transform: scale(0.9); }
.reveal-rotate { transform: translateY(40px) rotate(-3deg); }

.reveal-left.activo,
.reveal-right.activo,
.reveal-zoom.activo,
.reveal-rotate.activo {
  opacity: 1;
  transform: translateX(0) translateY(0) scale(1) rotate(0);
}

/* Stagger - aparición escalonada para grupos de elementos */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger-children.activo > *:nth-child(1) { transition-delay: 0.0s; }
.stagger-children.activo > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.activo > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.activo > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.activo > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.activo > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.activo > * {
  opacity: 1;
  transform: translateY(0);
}

/* Hover con escala suave para tarjetas */
.hover-lift {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.4s ease;
}

.hover-lift:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.15);
}

/* Brillo sutil al pasar el mouse */
.hover-shine {
  position: relative;
  overflow: hidden;
}

.hover-shine::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: left 0.6s ease;
  pointer-events: none;
}

.hover-shine:hover::after {
  left: 100%;
}

/* Animaciones de entrada en cascada para listas */
@keyframes fadeInSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes flotarSuave {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Texto con animación typewriter sutil */
@keyframes resaltarTexto {
  0% { background-size: 0% 100%; }
  100% { background-size: 100% 100%; }
}

/* Mejora a botones existentes - efecto pulso al hover */
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: inherit;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.btn:hover::before {
  opacity: 1;
  transform: scale(1);
}

.btn {
  position: relative;
}

/* Iconos que rotan suavemente al hover en botones */
.btn:hover svg {
  transform: translateX(4px);
  transition: transform 0.3s ease;
}

/* Stat numbers con efecto highlight cuando llegan a la vista */
.stat-item:hover .numero {
  transform: scale(1.1);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Animación para imágenes al cargar */
img {
  transition: filter 0.4s ease;
}

img[loading="lazy"] {
  filter: blur(8px);
}

img[loading="lazy"].cargada,
img.cargada {
  filter: blur(0);
}

/* Subrayado animado para enlaces inline */
.link-animado {
  position: relative;
  text-decoration: none;
  display: inline-block;
}

.link-animado::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--rojo);
  transition: width 0.3s ease;
}

.link-animado:hover::after {
  width: 100%;
}

/* Efecto parallax suave en backgrounds */
.parallax-bg {
  background-attachment: fixed;
  background-position: center;
  background-size: cover;
}

@media (max-width: 768px) {
  .parallax-bg {
    background-attachment: scroll;
  }
}

/* Cursor pointer animado para clickables */
.clickable {
  cursor: pointer;
  transition: transform 0.2s ease;
}

.clickable:active {
  transform: scale(0.97);
}

/* Smooth scrolling global */
html {
  scroll-behavior: smooth;
}

/* Mejoras a las cards */
.noticia-card,
.valor-card,
.mv-card,
.exalumno-card {
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.5s ease,
              border-color 0.3s ease;
}

/* Efecto de "respiración" para elementos importantes */
@keyframes respiracion {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

/* (Eliminado el efecto gradiente animado del cta-banner que sobreescribía el decorado original) */

@keyframes gradienteAnimado {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Preferencias del usuario - reducir movimiento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ========================================
   MISIÓN Y VISIÓN REDISEÑADAS
   ======================================== */
.mv-seccion {
  background:
    radial-gradient(ellipse at 30% 0%, rgba(234, 27, 37, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 100%, rgba(8, 43, 81, 0.05) 0%, transparent 50%),
    var(--blanco);
  position: relative;
  overflow: hidden;
  padding: 100px 0;
}

.mv-seccion::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(210, 153, 12, 0.04) 0%, transparent 60%);
  pointer-events: none;
  animation: respiracion 8s ease-in-out infinite;
}

.mv-grid-nuevo {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: stretch;
  margin-top: 56px;
  position: relative;
}

.mv-card-nuevo {
  background: var(--blanco);
  border-radius: 24px;
  padding: 56px 44px 44px;
  box-shadow: 0 15px 50px rgba(61, 40, 23, 0.08);
  position: relative;
  overflow: hidden;
  transition: var(--transicion);
  border: 1px solid rgba(8, 43, 81, 0.06);
}

.mv-card-nuevo::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  transition: height 0.4s ease;
}

.mision-nuevo::before {
  background: linear-gradient(90deg, var(--rojo), var(--rojo-oscuro));
}

.vision-nuevo::before {
  background: linear-gradient(90deg, var(--azul), var(--azul-claro));
}

.mv-card-nuevo:hover {
  transform: translateY(-10px);
  box-shadow: 0 30px 60px rgba(61, 40, 23, 0.15);
}

.mv-card-nuevo:hover::before {
  height: 10px;
}

/* Decoración de fondo en cada tarjeta */
.mv-card-nuevo::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  opacity: 0.04;
  transition: opacity 0.5s ease, transform 0.6s ease;
}

.mision-nuevo::after {
  background: var(--rojo);
}

.vision-nuevo::after {
  background: var(--azul);
}

.mv-card-nuevo:hover::after {
  opacity: 0.08;
  transform: scale(1.2);
}

/* Número grande decorativo */
.mv-numero {
  position: absolute;
  top: 32px;
  right: 36px;
  font-family: var(--fuente-display);
  font-size: 5rem;
  font-weight: 800;
  color: var(--crema-oscuro);
  line-height: 1;
  z-index: 0;
  transition: color 0.4s ease;
}

.mv-card-nuevo:hover .mv-numero {
  color: rgba(210, 153, 12, 0.15);
}

/* Icono mejorado */
.mv-icono-nuevo {
  width: 76px;
  height: 76px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.mision-nuevo .mv-icono-nuevo {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  box-shadow: 0 12px 30px rgba(234, 27, 37, 0.3);
}

.vision-nuevo .mv-icono-nuevo {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  box-shadow: 0 12px 30px rgba(8, 43, 81, 0.3);
}

.mv-card-nuevo:hover .mv-icono-nuevo {
  transform: rotate(-8deg) scale(1.05);
}

.mv-icono-nuevo svg {
  width: 38px;
  height: 38px;
  color: var(--blanco);
}

/* Etiqueta mini sobre el título */
.mv-etiqueta-mini {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--dorado);
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}

.mv-card-nuevo h3 {
  font-family: var(--fuente-display);
  font-size: 2.2rem;
  color: var(--azul);
  margin-bottom: 18px;
  position: relative;
  z-index: 1;
}

.mision-nuevo h3 {
  color: var(--rojo);
}

.mv-card-nuevo p {
  color: var(--marron-calido);
  line-height: 1.75;
  font-size: 1.02rem;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

/* Pilares - chips destacados */
.mv-pilares {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px dashed rgba(8, 43, 81, 0.15);
  position: relative;
  z-index: 1;
}

.mv-pilar {
  background: rgba(210, 153, 12, 0.1);
  color: var(--dorado);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transicion);
}

.mision-nuevo .mv-pilar {
  background: rgba(234, 27, 37, 0.08);
  color: var(--rojo);
}

.vision-nuevo .mv-pilar {
  background: rgba(8, 43, 81, 0.08);
  color: var(--azul);
}

.mv-pilar:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Divisor central */
.mv-divisor {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 48px;
  position: relative;
}

.mv-divisor-linea {
  flex: 1;
  width: 2px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(210, 153, 12, 0.3) 30%,
    rgba(210, 153, 12, 0.5) 50%,
    rgba(210, 153, 12, 0.3) 70%,
    transparent 100%);
}

.mv-divisor-punto {
  width: 56px;
  height: 56px;
  background: var(--blanco);
  border: 2px solid var(--dorado);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dorado);
  margin: 12px 0;
  box-shadow: 0 8px 20px rgba(210, 153, 12, 0.25);
  animation: flotarSuave 4s ease-in-out infinite;
}

.mv-divisor-punto svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 900px) {
  .mv-grid-nuevo {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .mv-divisor {
    width: 100%;
    flex-direction: row;
    height: 48px;
  }

  .mv-divisor-linea {
    height: 2px;
    width: auto;
    flex: 1;
    background: linear-gradient(to right,
      transparent 0%,
      rgba(210, 153, 12, 0.3) 30%,
      rgba(210, 153, 12, 0.5) 50%,
      rgba(210, 153, 12, 0.3) 70%,
      transparent 100%);
  }

  .mv-divisor-punto {
    margin: 0 12px;
  }

  .mv-card-nuevo {
    padding: 44px 32px 36px;
  }

  .mv-numero {
    font-size: 3.5rem;
    top: 24px;
    right: 24px;
  }
}

/* Card de noticia ahora es link completo */
.noticia-card-link {
  text-decoration: none;
  color: inherit;
  display: block;
}

.noticia-card-link .noticia-leer {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--rojo);
  font-weight: 600;
  font-size: 0.9rem;
  transition: gap 0.3s ease;
}

.noticia-card-link:hover .noticia-leer {
  gap: 12px;
}

.noticia-card-link .noticia-leer svg {
  width: 14px;
  height: 14px;
}

/* ========================================
   PÁGINAS DEDICADAS DE NOTICIAS
   ======================================== */
.noticia-hero {
  min-height: 60vh;
  background-size: cover;
  background-position: center 20%;
  padding: 40px 0 80px;
  color: var(--blanco);
  display: flex;
  align-items: center;
  position: relative;
}

.noticia-hero .volver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  transition: var(--transicion);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.noticia-hero .volver:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(-4px);
}

.noticia-hero-contenido {
  max-width: 800px;
}

.noticia-hero-categoria {
  display: inline-block;
  background: var(--rojo);
  color: var(--blanco);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.noticia-hero-contenido h1 {
  color: var(--blanco);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 24px;
  line-height: 1.1;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.noticia-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

.meta-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.meta-item svg {
  color: var(--dorado);
}

/* Contenido del artículo */
.noticia-contenido-seccion {
  background: var(--crema);
  padding: 80px 0;
}

.noticia-articulo {
  max-width: 760px;
  margin: 0 auto 80px;
  background: var(--blanco);
  padding: 56px 48px;
  border-radius: 24px;
  box-shadow: 0 15px 50px rgba(61, 40, 23, 0.08);
}

.noticia-articulo p {
  color: var(--marron-calido);
  line-height: 1.85;
  margin-bottom: 22px;
  font-size: 1.05rem;
}

.noticia-articulo p:first-child {
  font-size: 1.18rem;
  font-family: var(--fuente-display);
  font-weight: 400;
  color: var(--azul);
  padding-left: 24px;
  border-left: 4px solid var(--rojo);
  margin-bottom: 28px;
}

.noticia-articulo strong {
  color: var(--rojo);
  font-weight: 600;
}

/* Galería del evento */
.noticia-galeria-titulo {
  text-align: center;
  margin-bottom: 40px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.noticia-galeria-titulo h2 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.noticia-galeria-titulo h2 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.noticia-galeria-titulo p {
  color: var(--gris-suave);
}

.noticia-galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.noticia-galeria-item {
  position: relative;
  min-height: 280px;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.1);
  transition: var(--transicion);
}

.noticia-galeria-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.18);
}

.noticia-galeria-item.noticia-foto-grande {
  grid-column: span 2;
  grid-row: span 2;
  height: auto;
  min-height: 400px;
}

/* Foto apaisada que ocupa dos columnas para cerrar el hueco de la fila */
.noticia-galeria-item.noticia-foto-ancha {
  grid-column: span 2;
}

/* Galerías de exactamente dos fotos: mitad y mitad.
   La retícula de 4 columnas con una foto grande de 2x2 dejaba una celda vacía,
   y con solo dos fotos no hay con qué rellenarla. El selector
   :first-child:nth-last-child(2) significa "soy el primero de exactamente dos". */
.noticia-galeria-grid:has(> .noticia-galeria-item:first-child:nth-last-child(2)) {
  grid-template-columns: repeat(2, 1fr);
}
.noticia-galeria-grid:has(> .noticia-galeria-item:first-child:nth-last-child(2)) .noticia-galeria-item {
  grid-column: auto;
  grid-row: auto;
  /* 6/5 es casi la proporción de los volantes apaisados: así el recorte se
     lleva margen y no texto. Al ir por proporción y no por altura fija,
     se mantiene correcto en cualquier ancho de pantalla. */
  aspect-ratio: 6 / 5;
  height: auto;
  min-height: 0;
}

.noticia-galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.noticia-galeria-item:hover img {
  transform: scale(1.08);
}

.noticia-galeria-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px;
  background: linear-gradient(to top, rgba(0,0,0,0.85), transparent);
  color: var(--blanco);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.noticia-galeria-item:hover .noticia-galeria-overlay {
  transform: translateY(0);
}

.noticia-galeria-overlay span {
  font-size: 0.9rem;
  font-family: var(--fuente-display);
  font-style: italic;
}

@media (max-width: 700px) {
  .noticia-galeria-item.noticia-foto-grande {
    grid-column: span 1;
    grid-row: span 1;
    min-height: 280px;
  }

  .noticia-galeria-item.noticia-foto-ancha {
    grid-column: span 1;
  }

  /* En teléfono, dos columnas dejarían fotos demasiado angostas.
     Sin min-height a propósito: con aspect-ratio, una altura mínima pasa a
     mandar sobre el ancho (280 × 6/5 = 336px) y desborda la columna. */
  .noticia-galeria-grid:has(> .noticia-galeria-item:first-child:nth-last-child(2)) {
    grid-template-columns: 1fr;
  }

  .noticia-articulo {
    padding: 36px 24px;
  }
}

/* ========================================
   LIGHTBOX
   ======================================== */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  animation: fadeInScale 0.3s ease;
}

.lightbox.activo {
  display: flex;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  animation: fadeInScale 0.4s ease;
}

.lightbox-cerrar,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--blanco);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  transition: var(--transicion);
}

.lightbox-cerrar:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.1);
}

.lightbox-cerrar {
  top: 24px;
  right: 24px;
}

.lightbox-prev {
  left: 24px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-prev:hover,
.lightbox-next:hover {
  transform: translateY(-50%) scale(1.1);
}

.lightbox-cerrar svg,
.lightbox-prev svg,
.lightbox-next svg {
  width: 24px;
  height: 24px;
}

.lightbox-contador {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--blanco);
  font-family: var(--fuente-display);
  font-size: 0.95rem;
  background: rgba(255, 255, 255, 0.1);
  padding: 8px 18px;
  border-radius: 100px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 600px) {
  .lightbox-prev, .lightbox-next {
    width: 44px;
    height: 44px;
  }
  .lightbox-cerrar {
    top: 16px;
    right: 16px;
  }
}

/* ========================================
   OTRAS NOTICIAS
   ======================================== */
.otras-noticias-seccion {
  padding: 80px 0;
  background: var(--crema-oscuro);
}

.otras-noticias-seccion h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
}

.otras-noticias-seccion h3 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.otras-noticias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}

.otra-noticia-card {
  background: var(--blanco);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: var(--transicion);
  box-shadow: 0 6px 20px rgba(61, 40, 23, 0.06);
}

.otra-noticia-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(61, 40, 23, 0.12);
}

.otra-noticia-img {
  height: 160px;
  overflow: hidden;
}

.otra-noticia-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.otra-noticia-card:hover .otra-noticia-img img {
  transform: scale(1.08);
}

.otra-noticia-info {
  padding: 18px 20px 20px;
}

.otra-noticia-eti {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.otra-noticia-info h4 {
  font-size: 1rem;
  color: var(--azul);
  margin-bottom: 6px;
  font-family: var(--fuente-display);
  line-height: 1.3;
}

.otra-noticia-fecha {
  font-size: 0.8rem;
  color: var(--gris-suave);
}

/* ========================================
   PADRES DE FAMILIA - Tarjetas verticales
   ======================================== */
.padres-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  max-width: 1100px;
  margin: 0 auto;
}

.padre-card {
  background: var(--blanco);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(61, 40, 23, 0.1);
  border: 2px solid transparent;
  transition: var(--transicion);
}

.padre-card:hover {
  border-color: var(--rojo);
}

.padre-foto-wrapper {
  position: relative;
  height: 320px;
  overflow: hidden;
}

.padre-foto-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.padre-card:hover .padre-foto-wrapper img {
  transform: scale(1.05);
}

.padre-años-badge {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
  padding: 12px 18px;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(234, 27, 37, 0.4);
  display: flex;
  align-items: center;
  gap: 12px;
}

.padre-años-badge .num {
  font-family: var(--fuente-display);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
}

.padre-años-badge .label {
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  font-weight: 600;
  line-height: 1.2;
  max-width: 130px;
}

.padre-contenido {
  padding: 28px 28px 32px;
}

.padre-rol {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.padre-card h3 {
  font-family: var(--fuente-display);
  font-size: 1.4rem;
  color: var(--azul);
  margin-bottom: 16px;
}

.padre-highlight {
  font-family: var(--fuente-display);
  font-size: 0.98rem;
  color: var(--marron-calido);
  font-style: italic;
  line-height: 1.6;
  padding-left: 16px;
  border-left: 3px solid var(--rojo);
  margin-bottom: 20px;
}

/* Botón de leer testimonio completo */
.btn-leer-testimonio {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--rojo);
  color: var(--blanco);
  padding: 11px 22px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transicion);
  box-shadow: 0 6px 16px rgba(234, 27, 37, 0.25);
}

.btn-leer-testimonio:hover {
  background: var(--rojo-oscuro);
  transform: translateX(4px);
  box-shadow: 0 8px 20px rgba(234, 27, 37, 0.4);
}

.btn-leer-testimonio:hover svg {
  transform: translateX(4px);
}

.btn-leer-testimonio svg {
  transition: transform 0.3s ease;
}

/* Sobreescribir CSS viejo de testimonios para usar object-position */
.exalumno-foto {
  object-position: center 25%;
}

@media (max-width: 700px) {
  .padre-foto-wrapper {
    height: 280px;
  }

  .padre-años-badge .num {
    font-size: 1.8rem;
  }
}

/* ========================================
   PÁGINAS DEDICADAS DE TESTIMONIOS
   ======================================== */
.testimonio-hero {
  padding: 40px 0 80px;
  position: relative;
  overflow: hidden;
}

.testimonio-hero.hero-padre {
  background:
    radial-gradient(ellipse at top right, rgba(234, 27, 37, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(210, 153, 12, 0.12) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 100%);
  color: var(--blanco);
}

.testimonio-hero.hero-exalumno {
  background:
    radial-gradient(ellipse at top left, rgba(210, 153, 12, 0.2) 0%, transparent 55%),
    radial-gradient(ellipse at bottom right, rgba(234, 27, 37, 0.15) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #051a33 100%);
  color: var(--blanco);
}

.testimonio-hero .volver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  transition: var(--transicion);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.testimonio-hero .volver:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(-4px);
}

.testimonio-hero-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 56px;
  align-items: center;
}

.testimonio-hero-foto {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.4);
  aspect-ratio: 3/4;
}

.testimonio-hero-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonio-hero-foto::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(234, 27, 37, 0.3));
  z-index: 1;
  pointer-events: none;
}

.testimonio-hero-texto h1 {
  color: var(--blanco);
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 16px;
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.testimonio-eti {
  display: inline-block;
  background: rgba(210, 153, 12, 0.2);
  border: 1px solid rgba(210, 153, 12, 0.4);
  color: var(--dorado-claro);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.testimonio-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--rojo);
  color: var(--blanco);
  padding: 12px 22px;
  border-radius: 100px;
  margin-bottom: 24px;
  box-shadow: 0 8px 24px rgba(234, 27, 37, 0.4);
  font-weight: 600;
}

.testimonio-hero-carrera {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--dorado) 100%);
  padding: 20px 28px;
  border-radius: 16px;
  margin-bottom: 24px;
  display: inline-block;
  box-shadow: 0 12px 32px rgba(234, 27, 37, 0.4);
}

.carrera-uni-grande {
  font-family: var(--fuente-display);
  font-size: 0.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 700;
  margin-bottom: 4px;
}

.carrera-nombre-grande {
  font-family: var(--fuente-display);
  font-size: 1.6rem;
  color: var(--blanco);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 6px;
}

.carrera-promo-grande {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  font-weight: 600;
}

.testimonio-hero-highlight {
  font-family: var(--fuente-display);
  font-style: italic;
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.6;
  padding-left: 20px;
  border-left: 3px solid var(--dorado);
  max-width: 600px;
}

/* Testimonio completo (artículo) */
.testimonio-completo-seccion {
  background: var(--crema);
  padding: 80px 0;
}

.testimonio-articulo {
  max-width: 800px;
  margin: 0 auto 80px;
  background: var(--blanco);
  border-radius: 24px;
  box-shadow: 0 15px 50px rgba(61, 40, 23, 0.08);
  padding: 56px 48px;
  position: relative;
  overflow: hidden;
}

.testimonio-articulo-titulo {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 2px dashed rgba(8, 43, 81, 0.1);
}

.comilla-decorativa {
  font-family: var(--fuente-display);
  font-size: 6rem;
  color: var(--rojo);
  line-height: 0.6;
  font-weight: 800;
}

.testimonio-articulo-titulo h2 {
  font-size: 1.6rem;
  margin: 0;
  color: var(--azul);
}

.testimonio-articulo-contenido p {
  color: var(--marron-calido);
  line-height: 1.85;
  margin-bottom: 22px;
  font-size: 1.05rem;
}

/* Galería de testimonio */
.testimonio-galeria {
  max-width: 1100px;
  margin: 0 auto;
}

.testimonio-galeria-titulo {
  text-align: center;
  margin-bottom: 32px;
}

.testimonio-galeria-titulo h3 {
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: var(--azul);
}

.testimonio-galeria-titulo p {
  color: var(--gris-suave);
}

.t-galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.t-galeria-item {
  height: 280px;
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.1);
  transition: var(--transicion);
}

.t-galeria-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.18);
}

.t-galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.t-galeria-item:hover img {
  transform: scale(1.08);
}

/* Otros testimonios */
.otros-testimonios-seccion {
  background: var(--crema-oscuro);
  padding: 80px 0;
}

.otros-testimonios-seccion h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
  color: var(--azul);
}

.otros-testimonios-seccion h3 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.otros-testimonios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  max-width: 900px;
  margin: 0 auto;
}

.otro-testimonio-card {
  background: var(--blanco);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: var(--transicion);
  box-shadow: 0 6px 20px rgba(61, 40, 23, 0.06);
}

.otro-testimonio-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(61, 40, 23, 0.12);
}

.otro-testimonio-foto {
  height: 180px;
  overflow: hidden;
}

.otro-testimonio-foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.otro-testimonio-card:hover .otro-testimonio-foto img {
  transform: scale(1.08);
}

.otro-testimonio-info {
  padding: 16px 18px 20px;
}

.otro-testimonio-eti {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.otro-testimonio-info h4 {
  font-size: 1rem;
  color: var(--azul);
  font-family: var(--fuente-display);
  margin: 0;
}

@media (max-width: 800px) {
  .testimonio-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .testimonio-hero-foto {
    max-width: 320px;
    margin: 0 auto;
  }

  .testimonio-hero-highlight {
    border-left: none;
    border-top: 3px solid var(--dorado);
    padding-left: 0;
    padding-top: 16px;
    text-align: left;
    margin: 0 auto;
  }

  .testimonio-articulo {
    padding: 40px 28px;
  }

  .testimonio-articulo-titulo {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* Override: divisor sin icono "+", solo punto */
.mv-divisor-punto {
  width: 18px;
  height: 18px;
  background: var(--dorado);
  border: 3px solid var(--blanco);
  border-radius: 50%;
  display: block;
  margin: 12px 0;
  box-shadow: 0 0 0 2px var(--dorado), 0 8px 20px rgba(210, 153, 12, 0.4);
  animation: flotarSuave 4s ease-in-out infinite;
  padding: 0;
}

.mv-divisor-punto svg {
  display: none;
}

@media (max-width: 900px) {
  .mv-divisor-punto {
    margin: 0 12px;
  }
}

/* ========================================
   AJUSTES OBJECT-POSITION GLOBALES
   Para que las caras se vean en fotos verticales
   ======================================== */

/* Cards de noticias en home: mostrar arriba para no cortar caras */
.noticia-imagen img {
  object-position: center 20%;
}

/* Miniaturas en "Más noticias" */
.otra-noticia-img img {
  object-position: center 20%;
}

/* Miniaturas en "Más testimonios" */
.otro-testimonio-foto img {
  object-position: center 15%;
}

/* Galerías de testimonios */
.t-galeria-item img {
  object-position: center 20%;
}

/* Galería de noticias (las fotos en la página dedicada) */
.noticia-galeria-item img {
  object-position: center 25%;
}

/* Hero de testimonios (foto grande izquierda) - por defecto */
.testimonio-hero-foto img {
  object-position: center 15%;
}

/* ========================================
   OVERRIDES ESPECÍFICOS POR FOTO
   ======================================== */

/* Mario - su perfil necesita más downshift para mostrar cara+pelo+logo */
.otro-testimonio-foto img[src*="mario_contreras/perfil"],
.exalumno-card img[src*="mario_contreras/perfil"] {
  object-position: center 35%;
}

/* Fátima - su cara está más al medio */
.otro-testimonio-foto img[src*="fatima_figueroa/perfil"] {
  object-position: center 30%;
}

/* Angélica - su cara está al medio bajo */
.otro-testimonio-foto img[src*="angelica_barrientos/perfil"] {
  object-position: center 30%;
}

/* Karen, Roberto, Silvia - caras en parte superior, ya cubierto por la regla global */

/* Primer Grado foto_3 - encuadre para que entren los cuatro niños del grupo */
.grado-info-foto img[src*="primero/foto_3"] {
  object-position: 60% center;
}

/* ========================================
   JORNADA MIXTA (Bachillerato)
   ======================================== */
.jornada-card.mixta {
  position: relative;
  overflow: hidden;
}

.jornada-card.mixta::before {
  background: linear-gradient(135deg, var(--dorado) 0%, #b8830a 100%);
}

.jornada-card.mixta .jornada-icono {
  background: rgba(255, 255, 255, 0.22);
  color: var(--blanco);
}

.jornada-doble-horario {
  display: flex;
  gap: 16px;
  margin: 16px 0;
  flex-wrap: wrap;
  justify-content: center;
}

.jornada-bloque {
  background: rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  padding: 12px 16px;
  flex: 1;
  min-width: 140px;
}

.bloque-eti {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 4px;
}

.bloque-horario {
  display: flex;
  align-items: baseline;
  gap: 4px;
  flex-wrap: wrap;
  font-family: var(--fuente-display);
  color: var(--blanco);
  font-weight: 700;
}

.bloque-horario .hora {
  font-size: 1.2rem;
}

.bloque-horario .ampm {
  font-size: 0.7rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
}

.bloque-horario .sep {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Badge de recesos */
.jornada-recesos {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(8, 43, 81, 0.06);
  color: var(--azul);
  padding: 6px 12px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 12px;
}

.jornada-recesos svg {
  color: var(--rojo);
}

/* Nota de aclaración para bachillerato */
.jornada-nota {
  font-size: 0.85rem;
  color: var(--marron-calido);
  font-style: italic;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed rgba(8, 43, 81, 0.15);
  line-height: 1.5;
}

/* Ajuste del grid para 3 columnas en pantallas grandes */
@media (min-width: 1100px) {
  .jornadas-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   PÁGINAS DEDICADAS DE GRADOS
   ======================================== */

/* HERO DEL GRADO */
.grado-hero {
  padding: 40px 0 80px;
  color: var(--blanco);
  position: relative;
  overflow: hidden;
}

.grado-hero.matutina {
  background:
    radial-gradient(ellipse at top right, rgba(234, 27, 37, 0.15) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(210, 153, 12, 0.1) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 100%);
}

.grado-hero.vespertina {
  background:
    radial-gradient(ellipse at top left, rgba(8, 43, 81, 0.2) 0%, transparent 55%),
    radial-gradient(ellipse at bottom right, rgba(234, 27, 37, 0.18) 0%, transparent 55%),
    linear-gradient(135deg, #2a1145 0%, #082b51 100%);
}

.grado-hero.mixta {
  background:
    radial-gradient(ellipse at top right, rgba(210, 153, 12, 0.25) 0%, transparent 55%),
    radial-gradient(ellipse at bottom left, rgba(234, 27, 37, 0.18) 0%, transparent 55%),
    linear-gradient(135deg, #1a3a5c 0%, #082b51 100%);
}

.grado-hero .volver {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  transition: var(--transicion);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  cursor: pointer;
  text-decoration: none;
}

.grado-hero .volver:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(-4px);
}

.grado-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.grado-nivel-eti {
  display: inline-block;
  background: rgba(210, 153, 12, 0.2);
  border: 1px solid rgba(210, 153, 12, 0.4);
  color: var(--dorado-claro);
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.grado-hero-texto h1 {
  color: var(--blanco);
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 12px;
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.grado-subtitulo {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  font-family: var(--fuente-display);
  font-style: italic;
}

/* CARD DE HORARIO */
.grado-horario-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.horario-icono {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  box-shadow: 0 8px 24px rgba(234, 27, 37, 0.4);
}

.grado-horario-card.vespertina .horario-icono {
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
}

.grado-horario-card.mixta .horario-icono {
  background: linear-gradient(135deg, var(--dorado) 0%, #b8830a 100%);
}

.horario-icono svg {
  width: 32px;
  height: 32px;
}

.horario-eti {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  font-weight: 700;
  margin-bottom: 6px;
}

.horario-hora {
  font-family: var(--fuente-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blanco);
  margin-bottom: 4px;
}

.horario-receso {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.4;
}

/* SECCIÓN DESCRIPCIÓN */
.grado-descripcion-seccion {
  background: var(--crema);
  padding: 80px 0;
}

.grado-descripcion {
  max-width: 820px;
  margin: 0 auto 80px;
  background: var(--blanco);
  border-radius: 24px;
  padding: 48px 44px;
  box-shadow: 0 15px 50px rgba(61, 40, 23, 0.08);
  text-align: center;
}

.grado-descripcion-icono {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blanco);
  box-shadow: 0 12px 30px rgba(234, 27, 37, 0.3);
}

.grado-descripcion-icono svg {
  width: 36px;
  height: 36px;
}

.grado-descripcion h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--azul);
}

.grado-descripcion h2 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.grado-descripcion-texto {
  color: var(--marron-calido);
  line-height: 1.85;
  font-size: 1.02rem;
  max-width: 720px;
  margin: 0 auto;
  text-align: left;
}

.grado-descripcion-texto p {
  margin-bottom: 16px;
  color: var(--marron-calido);
}

.grado-descripcion-texto p:last-child {
  margin-bottom: 0;
}

.grado-descripcion-texto p:first-child {
  font-size: 1.08rem;
  font-family: var(--fuente-display);
  color: var(--azul);
  font-weight: 500;
  padding-left: 20px;
  border-left: 4px solid var(--rojo);
  margin-bottom: 24px;
  line-height: 1.6;
}

.grado-descripcion-texto em {
  color: var(--gris-suave);
  font-style: italic;
}

/* SECCIÓN INTERNA TÍTULOS */
.seccion-titulo-interno {
  text-align: center;
  margin-bottom: 40px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.seccion-etiqueta-mini {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--dorado);
  margin-bottom: 8px;
}

.seccion-titulo-interno h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.seccion-titulo-interno h2 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.seccion-titulo-interno p {
  color: var(--gris-suave);
}

/* ACORDEÓN DE MATERIAS */
.grado-materias-seccion {
  max-width: 900px;
  margin: 0 auto;
}

.materias-acordeon {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.materia-item {
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.08);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transicion);
}

.materia-item:hover {
  border-color: var(--rojo);
  box-shadow: 0 12px 30px rgba(61, 40, 23, 0.08);
}

.materia-item[open] {
  border-color: var(--rojo);
  box-shadow: 0 12px 30px rgba(234, 27, 37, 0.12);
}

.materia-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: var(--transicion);
}

.materia-summary::-webkit-details-marker {
  display: none;
}

.materia-icono {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(234, 27, 37, 0.1) 0%, rgba(234, 27, 37, 0.05) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--rojo);
  flex-shrink: 0;
  transition: var(--transicion);
}

.materia-icono svg {
  width: 22px;
  height: 22px;
}

.materia-item[open] .materia-icono {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
}

.materia-nombre {
  flex: 1;
  font-family: var(--fuente-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--azul);
}

.materia-chevron {
  color: var(--gris-suave);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.materia-item[open] .materia-chevron {
  transform: rotate(180deg);
  color: var(--rojo);
}

.materia-contenido {
  padding: 8px 24px 28px 84px;
  border-top: 1px dashed rgba(8, 43, 81, 0.1);
  animation: fadeInSlideUp 0.4s ease;
}

.materia-contenido h4 {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dorado);
  margin: 16px 0 8px;
  font-weight: 700;
}

.materia-contenido p {
  color: var(--marron-calido);
  line-height: 1.7;
  margin-bottom: 12px;
}

/* GRID DE ÁREAS INTEGRALES */
.grado-areas-seccion {
  max-width: 1100px;
  margin: 0 auto;
}

.areas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.area-card {
  background: var(--blanco);
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.06);
  border: 1px solid rgba(8, 43, 81, 0.06);
  transition: var(--transicion);
  position: relative;
  overflow: hidden;
}

.area-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rojo) 0%, var(--dorado) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.area-card:hover::before {
  opacity: 1;
}

.area-icono {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(234, 27, 37, 0.1) 0%, rgba(210, 153, 12, 0.1) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--rojo);
  margin-bottom: 18px;
  transition: var(--transicion);
}

.area-icono svg {
  width: 30px;
  height: 30px;
}

.area-card:hover .area-icono {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--dorado) 100%);
  color: var(--blanco);
  transform: rotate(-5deg);
}

.area-card h3 {
  font-family: var(--fuente-display);
  font-size: 1.2rem;
  color: var(--azul);
  margin-bottom: 12px;
}

.area-card p {
  color: var(--marron-calido);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* OTROS GRADOS */
.otros-grados-seccion {
  background: var(--crema-oscuro);
  padding: 80px 0;
}

.otros-grados-seccion h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 40px;
  color: var(--azul);
}

.otros-grados-seccion h3 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.otros-grados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.otro-grado-card {
  background: var(--blanco);
  border-radius: 14px;
  padding: 20px 22px;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: var(--transicion);
  box-shadow: 0 6px 18px rgba(61, 40, 23, 0.06);
  border: 2px solid transparent;
}

.otro-grado-card:hover {
  border-color: var(--rojo);
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(61, 40, 23, 0.12);
}

.otro-grado-eti {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dorado);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.otro-grado-card h4 {
  font-family: var(--fuente-display);
  color: var(--azul);
  margin: 0 0 4px;
  font-size: 1.05rem;
  line-height: 1.2;
}

.otro-grado-sub {
  font-size: 0.82rem;
  color: var(--gris-suave);
}

/* RESPONSIVE */
@media (max-width: 800px) {
  .grado-hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .grado-descripcion {
    padding: 36px 24px;
  }

  .materia-summary {
    padding: 16px 18px;
  }

  .materia-contenido {
    padding: 8px 18px 22px 18px;
  }
}

/* ========================================
   GRID DE GRADOS EN NIVELES.HTML
   ======================================== */
.grados-explorar {
  margin-top: 80px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.grados-explorar h3 {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--azul);
}

.grados-explorar h3 em {
  color: var(--rojo);
  font-style: italic;
  font-weight: 500;
}

.grados-grupo {
  --acento: var(--rojo);
  --acento-rgb: 234, 27, 37;
  background: var(--blanco);
  border-radius: 24px;
  padding: 32px;
  margin-bottom: 24px;
  box-shadow: 0 8px 28px rgba(61, 40, 23, 0.06);
  border: 1px solid rgba(8, 43, 81, 0.06);
  border-left: 5px solid var(--acento);
  transition: var(--transicion);
}

.grados-grupo:hover {
  box-shadow: 0 14px 40px rgba(var(--acento-rgb), 0.12);
}

/* Acentos de marca por etapa */
.grados-grupo.etapa-dorado { --acento: var(--dorado); --acento-rgb: 210, 153, 12; }
.grados-grupo.etapa-rojo   { --acento: var(--rojo);   --acento-rgb: 234, 27, 37; }
.grados-grupo.etapa-azul   { --acento: var(--azul-claro); --acento-rgb: 20, 61, 107; }

.grados-grupo.destacado {
  background: linear-gradient(135deg, var(--blanco) 0%, rgba(var(--acento-rgb), 0.05) 100%);
  border-color: rgba(var(--acento-rgb), 0.2);
  border-left-color: var(--acento);
}

.grados-grupo-header {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px dashed rgba(8, 43, 81, 0.1);
}

.grados-grupo-eti {
  background: rgba(var(--acento-rgb), 0.12);
  color: var(--acento);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.grados-grupo-header h4 {
  font-family: var(--fuente-display);
  color: var(--azul);
  margin: 0;
  font-size: 1.3rem;
  flex: 1;
}

.grados-grupo-edad {
  color: var(--gris-suave);
  font-size: 0.88rem;
  font-style: italic;
  margin: 0;
}

.grados-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.grado-card-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--crema);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: var(--transicion);
  border: 2px solid transparent;
}

.grado-card-link:hover {
  background: var(--blanco);
  border-color: var(--acento);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(var(--acento-rgb), 0.15);
}

.grado-card-num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--acento);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fuente-display);
  font-weight: 700;
  font-size: 1.1rem;
  box-shadow: 0 6px 14px rgba(var(--acento-rgb), 0.32);
  transition: transform 0.3s ease;
}

.grado-card-link:hover .grado-card-num {
  transform: rotate(-8deg) scale(1.05);
}

.grado-card-link > div {
  flex: 1;
  min-width: 0;
}

.grado-card-link h5 {
  font-family: var(--fuente-display);
  color: var(--azul);
  margin: 0 0 5px;
  font-size: 0.98rem;
  line-height: 1.2;
}

.grado-card-jornada {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
}

.grado-card-jornada::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.jor-matutina { background: rgba(210, 153, 12, 0.12); color: #a87a09; }
.jor-vespertina { background: rgba(8, 43, 81, 0.1); color: var(--azul); }
.jor-mixta { background: rgba(234, 27, 37, 0.1); color: var(--rojo); }

.grado-card-link svg {
  color: var(--gris-suave);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.grado-card-link:hover svg {
  color: var(--acento);
  transform: translateX(4px);
}

@media (max-width: 600px) {
  .grados-grupo {
    padding: 24px 20px;
  }

  .grados-cards {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   PÁGINA ADMISIONES
   ======================================== */
.admision-header .header-botones {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 32px;
  position: relative;
}

.btn-wa {
  background: #25d366;
  color: var(--blanco);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-wa:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
  color: var(--blanco);
}

.btn-llamar {
  background: rgba(255, 255, 255, 0.12);
  color: var(--blanco);
  border: 2px solid rgba(255, 255, 255, 0.45);
}

.btn-llamar:hover {
  background: var(--blanco);
  color: var(--azul);
  transform: translateY(-2px);
}

/* --- Timeline vertical de pasos --- */
.admision-timeline {
  max-width: 780px;
  margin: 56px auto 0;
  position: relative;
}

.admision-paso {
  position: relative;
  z-index: 1;
  padding-left: 88px;
  padding-bottom: 36px;
}

.admision-paso:last-child {
  padding-bottom: 0;
}

.admision-paso::before {
  content: '';
  position: absolute;
  left: 27px;
  top: 64px;
  bottom: -4px;
  width: 2px;
  background: rgba(8, 43, 81, 0.12);
}

.admision-paso:last-child::before {
  display: none;
}

.paso-numero {
  position: absolute;
  left: 0;
  top: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blanco);
  z-index: 1;
}

.admision-paso:nth-child(4n+1) .paso-numero { background: var(--rojo); box-shadow: 0 6px 16px rgba(234, 27, 37, 0.25); }
.admision-paso:nth-child(4n+2) .paso-numero { background: var(--dorado); box-shadow: 0 6px 16px rgba(210, 153, 12, 0.25); }
.admision-paso:nth-child(4n+3) .paso-numero { background: var(--azul); box-shadow: 0 6px 16px rgba(8, 43, 81, 0.25); }
.admision-paso:nth-child(4n+4) .paso-numero { background: var(--azul-claro); box-shadow: 0 6px 16px rgba(8, 43, 81, 0.25); }

.paso-card {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 26px 30px;
  border: 1px solid rgba(8, 43, 81, 0.08);
  box-shadow: 0 4px 18px rgba(61, 40, 23, 0.05);
  transition: var(--transicion);
}

.paso-card:hover {
  border-color: rgba(234, 27, 37, 0.3);
  box-shadow: 0 10px 28px rgba(61, 40, 23, 0.09);
}

.paso-card h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--fuente-display);
  font-size: 1.35rem;
  color: var(--azul);
  margin-bottom: 10px;
}
.paso-ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.paso-ico svg { width: 19px; height: 19px; }
.paso-card:hover .paso-ico { transform: scale(1.12) rotate(-6deg); }
.admision-paso:nth-child(4n+1) .paso-ico { background: rgba(234, 27, 37, 0.12); color: var(--rojo); }
.admision-paso:nth-child(4n+2) .paso-ico { background: rgba(210, 153, 12, 0.14); color: var(--dorado); }
.admision-paso:nth-child(4n+3) .paso-ico { background: rgba(8, 43, 81, 0.1); color: var(--azul); }
.admision-paso:nth-child(4n+4) .paso-ico { background: rgba(8, 43, 81, 0.1); color: var(--azul-claro); }

.paso-card p {
  color: var(--gris-suave);
  line-height: 1.7;
  margin-bottom: 10px;
}

.paso-card p:last-child {
  margin-bottom: 0;
}

.paso-lista {
  list-style: none;
  margin: 6px 0 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.paso-lista li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(8, 43, 81, 0.05);
  color: var(--azul);
  padding: 8px 16px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
}

.paso-lista li svg {
  width: 16px;
  height: 16px;
  color: var(--rojo);
}

.paso-costo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  background: rgba(210, 153, 12, 0.12);
  color: var(--dorado);
  padding: 8px 16px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
}

.paso-costo svg {
  width: 16px;
  height: 16px;
}

/* --- Requisitos --- */
.requisitos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  max-width: 920px;
  margin: 48px auto 0;
}

.requisito-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--blanco);
  padding: 20px 22px;
  border-radius: var(--radio);
  border: 1px solid rgba(8, 43, 81, 0.08);
  transition: var(--transicion);
}

.requisito-item:hover {
  border-color: rgba(234, 27, 37, 0.3);
  box-shadow: 0 8px 22px rgba(61, 40, 23, 0.07);
}

.requisito-item .req-check {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(234, 27, 37, 0.1);
  color: var(--rojo);
  display: flex;
  align-items: center;
  justify-content: center;
}

.requisito-item .req-check svg {
  width: 17px;
  height: 17px;
}

.requisito-item span {
  color: var(--marron-calido);
  font-weight: 500;
  line-height: 1.5;
  padding-top: 4px;
}

.requisitos-nota {
  max-width: 920px;
  margin: 24px auto 0;
  text-align: center;
  color: var(--gris-suave);
  font-size: 0.95rem;
}

/* --- Aranceles por grado --- */
.arancel-card {
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid rgba(8, 43, 81, 0.08);
  overflow: hidden;
  transition: var(--transicion);
}

.arancel-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 34px rgba(61, 40, 23, 0.1);
}

.arancel-card.destacada {
  border-color: rgba(234, 27, 37, 0.35);
  box-shadow: 0 14px 34px rgba(234, 27, 37, 0.1);
}

.arancel-cabecera {
  padding: 24px 26px 20px;
  background: var(--azul);
  color: var(--crema);
  text-align: center;
}

.arancel-card.destacada .arancel-cabecera {
  background: var(--rojo);
}

.arancel-etiqueta {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 6px;
}

.arancel-cabecera h3 {
  color: var(--crema);
  font-size: 1.4rem;
  margin: 0;
}

.arancel-nota {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 20px 22px 0;
  padding: 14px 16px;
  background: rgba(210, 153, 12, 0.12);
  border-radius: 12px;
  color: var(--marron-calido);
  font-size: 0.86rem;
  line-height: 1.5;
}

.arancel-nota svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--dorado);
}
.arancel-nota-eti {
  display: inline-block;
  background: var(--dorado);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border-radius: 100px;
  margin-right: 6px;
  vertical-align: baseline;
}

.arancel-precios {
  list-style: none;
  margin: 20px 22px 0;
  padding: 0;
}

.arancel-precios li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(8, 43, 81, 0.14);
}

.arancel-precios li:last-child {
  border-bottom: none;
}

.arancel-precios li span {
  color: var(--gris-suave);
  font-weight: 500;
}

.arancel-precios li strong {
  color: var(--azul);
  font-size: 1.2rem;
  font-weight: 800;
}

.arancel-card.destacada .arancel-precios li strong {
  color: var(--rojo);
}

.arancel-docs {
  margin-top: auto;
  padding: 20px 22px 24px;
}

.arancel-docs h4 {
  color: var(--azul);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.arancel-docs ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.arancel-docs li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--marron-calido);
  font-size: 0.92rem;
  line-height: 1.45;
  padding: 7px 0;
}

.arancel-docs li svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  margin-top: 3px;
  color: var(--rojo);
}

/* ========================================
   ADMISIONES — RECORRIDO ANIMADO (premium)
   ======================================== */

/* --- Hero: entrada escalonada --- */
.admision-header .hero-anim {
  opacity: 0;
  animation: heroSube 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.admision-header .hero-anim.d1 { animation-delay: 0.15s; }
.admision-header .hero-anim.d2 { animation-delay: 0.30s; }
.admision-header .hero-anim.d3 { animation-delay: 0.45s; }
.admision-header .hero-anim.d4 { animation-delay: 0.60s; }

@keyframes heroSube {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --- Hero: formas flotantes --- */
.admision-deco {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.admision-header .contenedor { position: relative; z-index: 1; }

.deco-forma { position: absolute; display: block; }
.deco-estrella { color: var(--dorado); opacity: 0.55; }
.deco-estrella svg { width: 100%; height: 100%; fill: currentColor; display: block; }
.deco-circulo { border-radius: 50%; }

.deco-estrella.e1 { width: 34px; height: 34px; top: 20%; left: 8%;  animation: flotarSuave 6s   ease-in-out infinite; }
.deco-estrella.e2 { width: 20px; height: 20px; top: 64%; left: 15%; color: var(--rojo); opacity: 0.5; animation: flotarSuave 7.5s ease-in-out infinite 0.6s; }
.deco-estrella.e3 { width: 28px; height: 28px; top: 26%; right: 11%; animation: flotarSuave 6.8s ease-in-out infinite 0.3s; }
.deco-estrella.e4 { width: 16px; height: 16px; bottom: 18%; right: 18%; opacity: 0.45; animation: flotarSuave 8s ease-in-out infinite 1s; }
.deco-circulo.c1 { width: 130px; height: 130px; top: -34px; right: 24%; background: radial-gradient(circle, rgba(234, 27, 37, 0.20), transparent 70%); animation: flotarSuave 9s ease-in-out infinite; }
.deco-circulo.c2 { width: 96px;  height: 96px;  bottom: -28px; left: 22%; background: radial-gradient(circle, rgba(210, 153, 12, 0.20), transparent 70%); animation: flotarSuave 7s ease-in-out infinite 0.8s; }

/* --- Timeline: línea de progreso que se rellena --- */
.admision-timeline::before {
  content: '';
  position: absolute;
  left: 26px;
  top: 28px;
  bottom: 28px;
  width: 3px;
  background: rgba(8, 43, 81, 0.10);
  border-radius: 3px;
  z-index: 0;
}
.admision-timeline::after {
  content: '';
  position: absolute;
  left: 26px;
  top: 28px;
  width: 3px;
  height: var(--progreso, 0px);
  max-height: calc(100% - 56px);
  background: linear-gradient(180deg, var(--rojo), var(--dorado) 55%, var(--azul));
  border-radius: 3px;
  box-shadow: 0 0 14px rgba(210, 153, 12, 0.45);
  z-index: 0;
  transition: height 0.12s linear;
}

/* Ocultamos los conectores individuales (los reemplaza la línea global) */
.admision-paso::before { display: none; }

/* --- Timeline: rebote del número al aparecer --- */
.admision-paso .paso-numero { transform: scale(0); }
.admision-paso.activo .paso-numero {
  animation: numeroPop 0.65s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s forwards;
}
@keyframes numeroPop {
  0%   { transform: scale(0) rotate(-25deg); }
  60%  { transform: scale(1.18) rotate(6deg); }
  100% { transform: scale(1) rotate(0); }
}
.admision-paso .paso-card { transition: var(--transicion), box-shadow 0.4s ease; }
.admision-paso:hover .paso-numero { box-shadow: 0 8px 22px rgba(210, 153, 12, 0.4); }

/* --- Tarjetas de precio: hover con leve inclinación --- */
.arancel-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
}
.arancel-card.destacada:hover {
  transform: translateY(-8px) scale(1.015);
}
/* al revelar, el transform base debe respetar el hover; se resetea vía .activo */

/* Brillo que recorre la tarjeta destacada */
.arancel-card.destacada { position: relative; }
.arancel-brillo {
  position: absolute;
  top: 0;
  left: -60%;
  width: 45%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-18deg);
  pointer-events: none;
  z-index: 2;
  animation: arancelBrillo 5.5s ease-in-out 1.2s infinite;
}
@keyframes arancelBrillo {
  0%   { left: -60%; }
  22%  { left: 130%; }
  100% { left: 130%; }
}

/* Los montos hacen count-up: color de acento al animar */
.arancel-precios strong { font-variant-numeric: tabular-nums; }

/* --- Documentos: los checks se dibujan solos --- */
.arancel-docs li svg polyline {
  stroke-dasharray: 26;
  stroke-dashoffset: 26;
}
.arancel-card.activo .arancel-docs li svg polyline {
  animation: dibujarCheck 0.5s ease forwards;
}
.arancel-docs li { opacity: 0; transform: translateX(-8px); }
.arancel-card.activo .arancel-docs li {
  animation: docEntra 0.5s ease forwards;
}
.arancel-card.activo .arancel-docs li:nth-child(1) { animation-delay: 0.35s; }
.arancel-card.activo .arancel-docs li:nth-child(1) svg polyline { animation-delay: 0.45s; }
.arancel-card.activo .arancel-docs li:nth-child(2) { animation-delay: 0.45s; }
.arancel-card.activo .arancel-docs li:nth-child(2) svg polyline { animation-delay: 0.55s; }
.arancel-card.activo .arancel-docs li:nth-child(3) { animation-delay: 0.55s; }
.arancel-card.activo .arancel-docs li:nth-child(3) svg polyline { animation-delay: 0.65s; }
.arancel-card.activo .arancel-docs li:nth-child(4) { animation-delay: 0.65s; }
.arancel-card.activo .arancel-docs li:nth-child(4) svg polyline { animation-delay: 0.75s; }
.arancel-card.activo .arancel-docs li:nth-child(5) { animation-delay: 0.75s; }
.arancel-card.activo .arancel-docs li:nth-child(5) svg polyline { animation-delay: 0.85s; }

@keyframes dibujarCheck { to { stroke-dashoffset: 0; } }
@keyframes docEntra { to { opacity: 1; transform: translateX(0); } }

/* --- Respeto por reduce-motion --- */
@media (prefers-reduced-motion: reduce) {
  .admision-header .hero-anim { opacity: 1; animation: none; }
  .deco-forma { animation: none !important; }
  .admision-paso .paso-numero { transform: scale(1); animation: none; }
  .arancel-brillo { display: none; }
  .arancel-docs li,
  .admision-header .hero-anim { opacity: 1; transform: none; }
  .arancel-docs li svg polyline { stroke-dashoffset: 0; }
}

/* --- Botón: descargar / imprimir checklist --- */
.checklist-accion {
  text-align: center;
  margin-top: 34px;
}
.btn-checklist {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--blanco);
  color: var(--azul);
  border: 2px solid var(--azul);
  padding: 14px 26px;
  border-radius: 100px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transicion);
}
.btn-checklist:hover {
  background: var(--azul);
  color: var(--crema);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(8, 43, 81, 0.2);
}
.btn-checklist svg { transition: transform 0.3s ease; }
.btn-checklist:hover svg { transform: translateY(3px); }

/* --- Panel de los dos casos (actuales / nuevo ingreso) --- */
.matricula-casos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 22px;
  max-width: 940px;
  margin: 44px auto 0;
}
.matricula-caso {
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.08);
  border-radius: var(--radio-grande);
  padding: 24px 26px;
  border-top: 4px solid var(--azul);
}
.matricula-caso.caso-nuevo { border-top-color: var(--rojo); }
.matricula-caso-cab {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 14px;
}
.matricula-caso-ico {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.matricula-caso-ico svg { width: 24px; height: 24px; }
.matricula-caso-ico.actual { background: rgba(8, 43, 81, 0.1); color: var(--azul); }
.matricula-caso-ico.nuevo { background: rgba(234, 27, 37, 0.1); color: var(--rojo); }
.matricula-caso-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gris-suave);
}
.matricula-caso h4 { color: var(--azul); font-size: 1.2rem; margin: 2px 0 0; }
.matricula-caso-clave {
  color: var(--marron-calido);
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.5;
  margin: 0 0 6px;
}
.caso-actual .matricula-caso-clave { color: var(--azul); }
.matricula-caso-intro { color: var(--gris-suave); font-size: 0.92rem; margin: 0 0 8px; }
.matricula-caso-lista { list-style: none; margin: 0; padding: 0; }
.matricula-caso-lista li {
  position: relative;
  padding: 6px 0 6px 24px;
  color: var(--gris-suave);
  font-size: 0.93rem;
  line-height: 1.45;
}
.matricula-caso-lista li::before {
  content: '';
  position: absolute;
  left: 2px;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dorado);
}
.caso-nuevo .matricula-caso-lista li::before { background: var(--rojo); }

/* --- Subtítulos internos de la sección --- */
.aranceles-sub {
  text-align: center;
  color: var(--azul);
  font-size: 1.4rem;
  margin: 56px 0 4px;
}
.aranceles-sub-nota {
  text-align: center;
  color: var(--gris-suave);
  font-size: 0.95rem;
  margin: 0 auto 24px;
  max-width: 620px;
}

/* --- Tabla de costos --- */
.costos-tabla-wrap {
  max-width: 760px;
  margin: 0 auto;
  overflow-x: auto;
  border-radius: var(--radio-grande);
  border: 1px solid rgba(8, 43, 81, 0.1);
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.05);
}
.costos-tabla {
  width: 100%;
  border-collapse: collapse;
  background: var(--blanco);
  min-width: 460px;
}
.costos-tabla thead th {
  background: var(--azul);
  color: var(--crema);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 14px 16px;
  text-align: center;
}
.costos-tabla thead th:first-child { text-align: left; }
.costos-tabla tbody th {
  text-align: left;
  font-family: var(--fuente-display);
  font-weight: 700;
  color: var(--azul);
  padding: 14px 16px;
  font-size: 0.98rem;
}
.costos-tabla tbody td {
  text-align: center;
  padding: 14px 16px;
  color: var(--marron-calido);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.costos-tabla tbody tr { border-top: 1px solid rgba(8, 43, 81, 0.08); }
.costos-tabla tbody tr:nth-child(even) { background: rgba(240, 233, 220, 0.5); }

/* --- Lista de documentos dentro del acordeón --- */
.docs-acordeon { max-width: 760px; margin: 0 auto; }
.docs-lista { list-style: none; margin: 0; padding: 0; }
.docs-lista li {
  position: relative;
  padding: 8px 0 8px 28px;
  color: var(--marron-calido);
  font-size: 0.95rem;
  line-height: 1.45;
}
.docs-lista li::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 12px;
  width: 15px;
  height: 15px;
  border-radius: 4px;
  border: 2px solid var(--rojo);
}

/* ========================================
   SELECTOR DE GRADO (costos + documentos)
   ======================================== */
.grado-selector-wrap { max-width: 840px; margin: 44px auto 0; }
.grado-selector-nota {
  text-align: center;
  color: var(--gris-suave);
  font-size: 0.95rem;
  margin: 0 0 20px;
}
.grado-selector-nota strong { color: var(--azul); }

.grado-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 26px;
}
.grado-tab {
  border: 2px solid rgba(8, 43, 81, 0.14);
  background: var(--blanco);
  color: var(--azul);
  font-family: var(--fuente-texto);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.grado-tab:hover { border-color: var(--rojo); transform: translateY(-2px); }
.grado-tab.activo {
  background: var(--azul);
  border-color: var(--azul);
  color: #fff;
  box-shadow: 0 8px 20px rgba(8, 43, 81, 0.25);
}

.grado-panel {
  position: relative;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.08);
  border-radius: var(--radio-grande);
  box-shadow: 0 22px 55px rgba(8, 43, 81, 0.16);
  overflow: hidden;
  min-height: 340px;
}
.grado-panel-inner { animation: panelEntra 0.5s cubic-bezier(0.22, 1, 0.36, 1); }
@keyframes panelEntra {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: none; }
}

.grado-panel-cab {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--rojo) 0%, var(--rojo-oscuro) 20%, var(--azul-claro) 68%, var(--azul) 100%);
  color: #fff;
  padding: 26px 28px;
  text-align: center;
}
/* Puntos decorativos (en lugar de la línea) */
.grado-panel-cab::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    radial-gradient(circle at 14% 28%, rgba(255, 255, 255, 0.16) 0 5px, transparent 6px),
    radial-gradient(circle at 90% 24%, rgba(232, 176, 46, 0.55) 0 7px, transparent 8px),
    radial-gradient(circle at 82% 82%, rgba(255, 255, 255, 0.12) 0 9px, transparent 10px),
    radial-gradient(circle at 30% 84%, rgba(232, 176, 46, 0.4) 0 4px, transparent 5px);
}
.grado-panel-cab::after {
  content: '';
  position: absolute;
  top: 0;
  left: -60%;
  width: 45%;
  height: 100%;
  z-index: 1;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.16), transparent);
  transform: skewX(-18deg);
  animation: panelBrillo 5s ease-in-out infinite;
}
@keyframes panelBrillo { 0% { left: -60%; } 45% { left: 130%; } 100% { left: 130%; } }
.grado-panel-eti {
  display: inline-block;
  position: relative;
  z-index: 2;
  background: var(--dorado);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 13px;
  border-radius: 100px;
  margin-bottom: 9px;
  box-shadow: 0 3px 10px rgba(210, 153, 12, 0.4);
}
.grado-panel-cab h3 {
  position: relative;
  z-index: 1;
  color: #fff;
  font-family: var(--fuente-display);
  font-size: 1.6rem;
  margin: 0;
}

.grado-panel-cols {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
}
.grado-costos {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--crema);
  border-right: 1px solid rgba(8, 43, 81, 0.08);
}
.costo-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.06);
  border-radius: 14px;
  padding: 12px 16px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  animation: costoPop 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
.grado-costos .costo-item:nth-child(1) { animation-delay: 0.12s; }
.grado-costos .costo-item:nth-child(2) { animation-delay: 0.22s; }
.grado-costos .costo-item:nth-child(3) { animation-delay: 0.32s; }
@keyframes costoPop { to { opacity: 1; transform: none; } }
.costo-item:hover { transform: translateY(-3px); box-shadow: 0 10px 22px rgba(61, 40, 23, 0.1); }
.costo-ico {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.costo-ico svg { width: 23px; height: 23px; }
.costo-matricula .costo-ico { background: rgba(234, 27, 37, 0.12); color: var(--rojo); }
.costo-mensualidad .costo-ico { background: rgba(210, 153, 12, 0.15); color: var(--dorado); }
.costo-materiales .costo-ico { background: rgba(8, 43, 81, 0.1); color: var(--azul); }
.costo-texto { display: flex; flex-direction: column; gap: 2px; }
.costo-label {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--gris-suave);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.costo-valor {
  font-family: var(--fuente-display);
  font-size: 1.85rem;
  font-weight: 800;
  line-height: 1.05;
  color: var(--azul);
  font-variant-numeric: tabular-nums;
}
.costo-matricula .costo-valor { color: var(--rojo); }

.grado-docs { padding: 24px 28px; }
.grado-docs h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--azul);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 14px;
}
.grado-docs h4 svg { width: 17px; height: 17px; color: var(--rojo); }
.grado-docs ul { list-style: none; margin: 0; padding: 0; }
.grado-docs li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--marron-calido);
  line-height: 1.45;
  opacity: 0;
  transform: translateX(-8px);
  animation: docEntraSel 0.4s ease forwards;
}
.doc-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 1px;
  background: rgba(234, 27, 37, 0.12);
  color: var(--rojo);
  display: flex;
  align-items: center;
  justify-content: center;
}
.doc-check svg { width: 13px; height: 13px; }
.grado-docs li:nth-child(1) { animation-delay: 0.16s; }
.grado-docs li:nth-child(2) { animation-delay: 0.24s; }
.grado-docs li:nth-child(3) { animation-delay: 0.32s; }
.grado-docs li:nth-child(4) { animation-delay: 0.40s; }
.grado-docs li:nth-child(5) { animation-delay: 0.48s; }
@keyframes docEntraSel { to { opacity: 1; transform: none; } }

@media (max-width: 640px) {
  .grado-panel-cols { grid-template-columns: 1fr; }
  .grado-costos { border-right: none; border-bottom: 1px solid rgba(8, 43, 81, 0.08); }
}
@media (prefers-reduced-motion: reduce) {
  .grado-panel-inner,
  .grado-docs li,
  .costo-item { animation: none; opacity: 1; transform: none; }
  .grado-panel-cab::after { animation: none; display: none; }
}

/* --- Modal: elegir grados a imprimir --- */
.checklist-modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(8, 20, 35, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}
.checklist-modal.abierto { opacity: 1; visibility: visible; }
.checklist-modal-panel {
  position: relative;
  background: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 32px 30px 26px;
  /* 520px para que las cuatro acciones quepan en una sola fila */
  max-width: 520px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  transform: translateY(12px) scale(0.98);
  transition: transform 0.25s ease;
}
.checklist-modal.abierto .checklist-modal-panel { transform: translateY(0) scale(1); }
.checklist-modal-panel h3 { color: var(--azul); font-size: 1.3rem; margin: 0 0 6px; }
.checklist-modal-panel > p { color: var(--gris-suave); font-size: 0.92rem; margin: 0 0 18px; }
.checklist-modal-cerrar {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 34px;
  height: 34px;
  border: none;
  background: rgba(8, 43, 81, 0.06);
  border-radius: 50%;
  color: var(--azul);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transicion);
}
.checklist-modal-cerrar:hover { background: rgba(234, 27, 37, 0.12); color: var(--rojo); }
.checklist-modal-cerrar svg { width: 18px; height: 18px; }

.checklist-todos {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--azul);
  padding: 10px 0;
  border-bottom: 1px solid rgba(8, 43, 81, 0.1);
  cursor: pointer;
}
.checklist-opciones { display: flex; flex-direction: column; margin: 6px 0 4px; }
.checklist-opcion {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 4px;
  color: var(--marron-calido);
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px;
  transition: background 0.2s ease;
}
.checklist-opcion:hover { background: rgba(8, 43, 81, 0.04); }
.checklist-todos input,
.checklist-opcion input { width: 18px; height: 18px; accent-color: var(--rojo); cursor: pointer; }

.checklist-modal-acciones {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 22px;
}
/* Con cuatro acciones la fila se apretaba y recortaba los rótulos */
.checklist-modal-acciones .btn {
  padding: 11px 16px;
  white-space: nowrap;
  flex: 0 0 auto;
}
.checklist-modal-acciones #checklistCancelar { margin-right: auto; }
.btn-secundario {
  background: transparent;
  color: var(--gris-suave);
  border: 2px solid rgba(8, 43, 81, 0.15);
}
.btn-secundario:hover { border-color: var(--azul); color: var(--azul); background: transparent; }

@media (max-width: 480px) {
  .checklist-modal-acciones { flex-direction: column-reverse; }
  .checklist-modal-acciones .btn { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .checklist-modal, .checklist-modal-panel { transition: none; }
}

/* ========================================
   HOJA DE COSTOS Y DOCUMENTOS
   Un solo juego de estilos (.hoja-doc) para las tres salidas:
   imprimir, visualizar en pantalla y descargar el archivo.
   ======================================== */
#hojaImpresion { display: none; }

.hoja-doc {
  background: #fff;
  color: #082b51;
  font-family: Arial, Helvetica, sans-serif;
  padding: 8px 6px;
}
.hoja-doc .pdf-header {
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 3px solid #ea1b25;
  padding-bottom: 14px;
  margin-bottom: 10px;
}
.hoja-doc .pdf-header img { width: 60px; height: 60px; object-fit: contain; }
/* Nombre del colegio en letra de carta. Edwardian Script ITC es comercial y
   solo la tiene quien use Office, así que detrás va una caligráfica libre.
   Las caligráficas tienen ojo pequeño: necesita bastante más tamaño. */
.hoja-doc h1 {
  margin: 0;
  font-family: 'Edwardian Script ITC', 'Mrs Saint Delafield', 'Pinyon Script', cursive;
  font-size: 42px;
  line-height: 1.05;
  font-weight: 400;
  color: #082b51;
}
/* El subtítulo acompaña al nombre en letra de carta. Sin mayúsculas ni
   espaciado entre letras: una caligráfica inglesa en versales espaciadas
   es prácticamente ilegible. */
.hoja-doc .pdf-header p {
  margin: 0;
  font-family: 'Edwardian Script ITC', 'Mrs Saint Delafield', 'Pinyon Script', cursive;
  font-size: 22px;
  line-height: 1.2;
  color: #6b6560;
}
.hoja-doc .pdf-intro { font-size: 13px; color: #6b6560; margin: 10px 0 14px; }
/* Los dos casos de matrícula, en tarjetas lado a lado.
   La de nuevo ingreso lleva más texto, por eso su columna es más ancha. */
.hoja-doc .pdf-casos {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 10px;
  margin: 0 0 22px;
}
.hoja-doc .pdf-caso {
  background: #eef2f7;
  border-radius: 8px;
  border-left: 3px solid #082b51;
  padding: 11px 14px;
  color: #3d2817;
  font-size: 11.5px;
  line-height: 1.5;
  page-break-inside: avoid;
}
.hoja-doc .pdf-caso h4 {
  margin: 0 0 6px;
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #082b51;
}
.hoja-doc .pdf-caso h4::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  margin-right: 6px;
  vertical-align: 1px;
}
.hoja-doc .pdf-caso p { margin: 0; }
.hoja-doc .pdf-caso-nuevo { border-left-color: #ea1b25; }
.hoja-doc .pdf-caso-nuevo h4 { color: #ea1b25; }
.hoja-doc .pdf-grupo {
  border: 1px solid #d9d2c4;
  border-radius: 10px;
  padding: 14px 20px;
  margin-bottom: 14px;
  page-break-inside: avoid;
}
.hoja-doc .pdf-grupo h2 { margin: 0 0 10px; font-size: 17px; color: #ea1b25; }
.hoja-doc .pdf-grupo h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 6px 0 8px;
  color: #082b51;
}
.hoja-doc table { width: 100%; border-collapse: collapse; margin-bottom: 12px; }
.hoja-doc table td { padding: 5px 0; font-size: 13px; border-bottom: 1px dashed #ddd; }
.hoja-doc table td.v { text-align: right; font-weight: bold; color: #082b51; }
.hoja-doc .pdf-docs { list-style: none; margin: 0; padding: 0; }
.hoja-doc .pdf-docs li { position: relative; padding: 5px 0 5px 26px; font-size: 13px; }
.hoja-doc .pdf-docs li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 14px;
  height: 14px;
  border: 1.5px solid #082b51;
  border-radius: 3px;
}
.hoja-doc .pdf-footer {
  margin-top: 14px;
  font-size: 11px;
  color: #6b6560;
  text-align: center;
  border-top: 1px solid #ddd;
  padding-top: 12px;
}

@media print {
  body.imprimiendo { background: #fff; }
  /* Ocultar todo el sitio, mostrar solo la hoja */
  body.imprimiendo > *:not(#hojaImpresion) { display: none !important; }
  body.imprimiendo #hojaImpresion { display: block !important; }
  @page { margin: 14mm; }
}

/* ========================================
   VISOR DE LA HOJA (opción "Visualizar")
   ======================================== */
.visor-hoja {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  flex-direction: column;
  background: rgba(23, 33, 48, 0.72);
  backdrop-filter: blur(3px);
}
.visor-hoja.abierto { display: flex; }
.visor-hoja-barra {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 12px 18px;
  background: var(--azul);
  color: #fff;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
}
.visor-hoja-titulo {
  font-family: var(--fuente-display);
  font-size: 1.05rem;
  margin-right: auto;
}
.visor-hoja-barra .btn { padding: 9px 18px; font-size: 0.9rem; }
/* El secundario es azul sobre transparente: ilegible en la barra azul */
.visor-hoja-barra .btn-secundario {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}
.visor-hoja-barra .btn-secundario:hover {
  background: #fff;
  color: var(--azul);
  border-color: #fff;
}
.visor-hoja-cerrar {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.2s ease;
}
.visor-hoja-cerrar:hover { background: rgba(255, 255, 255, 0.28); }
.visor-hoja-cerrar svg { width: 20px; height: 20px; }
.visor-hoja-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 26px 16px 40px;
  -webkit-overflow-scrolling: touch;
}
/* Simula la hoja de papel: ancho de carta con sus márgenes */
.visor-hoja-papel {
  max-width: 820px;
  margin: 0 auto;
  background: #fff;
  border-radius: 6px;
  padding: 40px 46px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}
@media (max-width: 700px) {
  .visor-hoja-papel { padding: 22px 18px; }
  .visor-hoja-titulo { width: 100%; margin-right: 0; font-size: 0.95rem; }
  .visor-hoja .pdf-casos { grid-template-columns: 1fr; }
}

/* ========================================
   ADMISIONES — MÁS VIDA (olas, nav, micro-interacciones)
   ======================================== */

/* Botón "volver arriba" */
.ir-arriba {
  position: fixed;
  left: 22px;
  bottom: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--azul);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(8, 43, 81, 0.3);
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.25s ease;
}
.ir-arriba.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.ir-arriba:hover { background: var(--rojo); transform: translateY(-3px); }
.ir-arriba svg { width: 22px; height: 22px; }
@media (max-width: 600px) { .ir-arriba { left: 16px; bottom: 82px; width: 44px; height: 44px; } }

/* Separadores con olas */
.ola-sep { line-height: 0; margin: 0; }
.ola-sep svg { display: block; width: 100%; height: 54px; }

/* Ola interna del hero (azul → crema) */
.admision-header .hero-ola {
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  line-height: 0;
  z-index: 1;
  pointer-events: none;
}
.admision-header .hero-ola svg { display: block; width: 100%; height: 60px; }

/* Brillo al pasar el mouse por los botones (solo Admisiones) */
.pagina-admisiones .btn { position: relative; overflow: hidden; }
.pagina-admisiones .btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}
.pagina-admisiones .btn:hover::after { left: 130%; }

/* Enlaces con subrayado animado */
.pagina-admisiones .materia-contenido a,
.pagina-admisiones .requisitos-nota a {
  text-decoration: none;
  background-image: linear-gradient(var(--rojo), var(--rojo));
  background-size: 0 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.3s ease;
}
.pagina-admisiones .materia-contenido a:hover,
.pagina-admisiones .requisitos-nota a:hover { background-size: 100% 2px; }

/* FAQ: apertura suave + chevron que gira */
.materia-chevron { transition: transform 0.3s ease; }
.materia-item[open] .materia-chevron { transform: rotate(180deg); }
.materia-item[open] .materia-contenido { animation: faqAbre 0.35s ease; }
@keyframes faqAbre {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: none; }
}

/* Íconos que reaccionan */
.matricula-caso-ico { transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); }
.matricula-caso:hover .matricula-caso-ico { transform: scale(1.12) rotate(-6deg); }
.matricula-caso { transition: transform 0.3s ease, box-shadow 0.3s ease; }
.matricula-caso:hover { transform: translateY(-4px); box-shadow: 0 14px 32px rgba(61, 40, 23, 0.1); }
.paso-card { transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; }
.paso-card:hover { transform: translateY(-3px); }

/* CTA final "vivo" */
.cta-vivo {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 55%, var(--rojo) 145%);
  background-size: 200% 200%;
  animation: ctaGrad 14s ease infinite;
  padding: 88px 0 84px;
}
@keyframes ctaGrad {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
.cta-vivo-ola {
  position: absolute;
  top: -1px;
  left: 0;
  width: 100%;
  line-height: 0;
  z-index: 1;
}
.cta-vivo-ola svg { display: block; width: 100%; height: 54px; }
.cta-deco { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 0; }
.cta-deco span { position: absolute; display: block; border-radius: 50%; background: rgba(255, 255, 255, 0.06); }
.cta-deco .cd1 { width: 130px; height: 130px; top: 22%; left: 8%; animation: flotarSuave 8s ease-in-out infinite; }
.cta-deco .cd2 { width: 80px; height: 80px; bottom: 16%; right: 12%; animation: flotarSuave 7s ease-in-out infinite 0.6s; }
.cta-deco .cd3 { width: 46px; height: 46px; top: 30%; right: 26%; background: rgba(210, 153, 12, 0.18); animation: flotarSuave 9s ease-in-out infinite 0.3s; }
.cta-banner-vivo {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
  color: #fff;
}
.cta-banner-vivo h2 { color: #fff; font-size: 2rem; margin-bottom: 10px; }
.cta-banner-vivo p { color: rgba(255, 255, 255, 0.9); margin-bottom: 26px; }
.cta-btn-pulso {
  background: #fff;
  color: var(--azul);
  animation: ctaPulso 2.6s ease-in-out infinite;
}
.cta-btn-pulso:hover { background: var(--dorado); color: #fff; }
/* El footer trae margin-top: 80px por defecto; tras el CTA oscuro esa franja
   crema se vería como un hueco, así que la anulamos cuando van seguidos. */
.cta-vivo + .footer { margin-top: 0; }
@keyframes ctaPulso {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.5); }
  70% { box-shadow: 0 0 0 16px rgba(255, 255, 255, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .cta-vivo { animation: none; }
  .cta-deco span, .cta-btn-pulso { animation: none; }
  .materia-item[open] .materia-contenido { animation: none; }
}

/* Confeti al enviar el formulario */
.confeti-cont {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1500;
  overflow: hidden;
}
.confeti-pieza {
  position: absolute;
  top: -24px;
  width: 10px;
  height: 14px;
  opacity: 0.95;
  animation-name: confetiCae;
  animation-timing-function: cubic-bezier(0.2, 0.6, 0.4, 1);
  animation-fill-mode: forwards;
}
@keyframes confetiCae {
  to { transform: translate(var(--desvio, 0), 105vh) rotate(var(--giro, 360deg)); opacity: 0.3; }
}

/* Testimonios de padres (Admisiones) */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1080px;
  margin: 48px auto 0;
}
.testi-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.08);
  border-radius: var(--radio-grande);
  padding: 28px 26px 24px;
  box-shadow: 0 8px 24px rgba(61, 40, 23, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testi-card:hover { transform: translateY(-5px); box-shadow: 0 16px 36px rgba(61, 40, 23, 0.1); }
.testi-comillas { width: 34px; height: 34px; color: var(--dorado); opacity: 0.55; margin-bottom: 8px; flex-shrink: 0; }
.testi-texto { color: var(--marron-calido); line-height: 1.6; font-size: 0.98rem; flex: 1; margin: 0 0 20px; }
.testi-autor { display: flex; align-items: center; gap: 14px; }
.testi-autor img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(210, 153, 12, 0.4);
  flex-shrink: 0;
}
.testi-autor strong { display: block; color: var(--azul); font-size: 1.02rem; }
.testi-autor span { color: var(--gris-suave); font-size: 0.85rem; }

/* --- Formulario de pre-inscripción --- */
.preinscripcion-form {
  max-width: 760px;
  margin: 40px auto 0;
}

/* --- Botón flotante de WhatsApp --- */
.wa-flotante {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 900;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
  animation: waPulso 2.4s ease-in-out infinite;
}
.wa-flotante:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.6);
}
.wa-flotante svg { display: block; }

.wa-flotante-tooltip {
  position: absolute;
  right: 74px;
  background: var(--azul);
  color: var(--crema);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.wa-flotante-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-left: 6px solid var(--azul);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
}
.wa-flotante:hover .wa-flotante-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@keyframes waPulso {
  0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50%      { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45), 0 0 0 12px rgba(37, 211, 102, 0); }
}

@media (max-width: 600px) {
  .wa-flotante { width: 54px; height: 54px; right: 16px; bottom: 16px; }
  .wa-flotante svg { width: 26px; height: 26px; }
  .wa-flotante-tooltip { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .wa-flotante { animation: none; }
}

/* ========================================
   LISTA DE ÚTILES (sección dentro de cada grado)
   ======================================== */
.grado-utiles-seccion { padding: 64px 0; }
.grado-utiles-panel {
  max-width: 760px;
  margin: 32px auto 0;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.08);
  border-radius: var(--radio-grande);
  padding: 32px;
  box-shadow: 0 8px 26px rgba(61, 40, 23, 0.06);
}

.utiles-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  color: var(--gris-suave);
  padding: 20px 0;
}
.utiles-placeholder svg { width: 40px; height: 40px; opacity: 0.55; }
.utiles-placeholder p { font-size: 0.95rem; font-weight: 600; max-width: 440px; line-height: 1.5; }
.utiles-placeholder a { color: var(--rojo); font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }

/* Estilos para cuando se agregue la lista real de cada grado */
.utiles-lista { list-style: none; margin: 0; padding: 0; }
.utiles-lista li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 9px 0;
  font-size: 0.95rem;
  color: var(--marron-calido);
  border-bottom: 1px dashed rgba(8, 43, 81, 0.1);
}
.utiles-lista li:last-child { border-bottom: none; }
.utiles-lista li svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; color: var(--rojo); }
.utiles-descargar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 22px;
  background: var(--rojo);
  color: #fff;
  border: none;
  padding: 12px 24px;
  border-radius: 100px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transicion);
}
.utiles-descargar:hover { background: var(--rojo-oscuro); transform: translateY(-2px); }

/* ========================================
   GALERÍA — ÁLBUMES + LIGHTBOX
   ======================================== */
.galeria-subtitulo {
  font-size: 1.5rem;
  color: var(--azul);
  margin: 8px 0 22px;
  text-align: center;
}
.galeria-subtitulo em { color: var(--rojo); font-style: italic; }

.albumes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 22px;
  margin-bottom: 56px;
}
.album-card {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  cursor: pointer;
  aspect-ratio: 4 / 3;
  border-radius: var(--radio-grande);
  overflow: hidden;
  background: var(--azul);
  transition: var(--transicion);
}
.album-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.album-card:hover { transform: translateY(-4px); box-shadow: 0 14px 34px rgba(61, 40, 23, 0.18); }
.album-card:hover img { transform: scale(1.06); }
.album-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  text-align: left;
  padding: 20px;
  background: linear-gradient(to top, rgba(8, 43, 81, 0.85) 0%, rgba(8, 43, 81, 0.15) 55%, transparent 100%);
  color: #fff;
}
.album-nombre { font-family: var(--fuente-display); font-size: 1.2rem; font-weight: 700; line-height: 1.2; }
.album-count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  opacity: 0.9;
}
.album-count svg { width: 14px; height: 14px; }

/* Los ítems de la galería temática ahora son clicables */
.galeria-item { cursor: pointer; }

/* --- Lightbox --- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(8, 20, 35, 0.92);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 40px 16px;
}
.lightbox.abierto { opacity: 1; visibility: visible; }
.lightbox-img {
  max-width: 90vw;
  max-height: 82vh;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transform: scale(0.96);
  transition: transform 0.3s ease;
}
.lightbox.abierto .lightbox-img { transform: scale(1); }
.lightbox-info {
  position: absolute;
  bottom: 22px;
  left: 0;
  right: 0;
  text-align: center;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
}
.lightbox-info .contador { opacity: 0.7; margin-left: 8px; font-weight: 500; }
.lightbox-btn {
  position: absolute;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}
.lightbox-btn:hover { background: rgba(255, 255, 255, 0.25); transform: scale(1.08); }
.lightbox-btn svg { width: 26px; height: 26px; }
.lightbox-cerrar { top: 20px; right: 20px; }
.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-prev:hover { transform: translateY(-50%) scale(1.08); }
.lightbox-next:hover { transform: translateY(-50%) scale(1.08); }

@media (max-width: 600px) {
  .lightbox-btn { width: 44px; height: 44px; }
  .lightbox-cerrar { top: 12px; right: 12px; }
  .lightbox-prev { left: 8px; }
  .lightbox-next { right: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox-img, .album-card, .album-card img { transition: none; }
}

/* --- FAQ: enlace dentro de respuestas --- */
.materia-contenido a {
  color: var(--rojo);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 600px) {
  .admision-paso {
    padding-left: 64px;
    padding-bottom: 30px;
  }

  .paso-numero {
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
  }

  .admision-paso::before {
    left: 23px;
    top: 56px;
  }

  .paso-card {
    padding: 22px 22px;
  }
}

/* ========================================
   GRADO — TEMA ALEGRE (Inicial / Parvularia)
   Cada grado define su color con --grado en el <body>
   ======================================== */
.tema-alegre {
  --grado: #33A3CC;
  --grado-rgb: 51, 163, 204;
  --grado-d: #2585a8;
}

/* HERO alegre */
.grado-hero.alegre {
  background:
    radial-gradient(circle at 16% 12%, rgba(255, 255, 255, 0.4) 0%, transparent 30%),
    radial-gradient(circle at 92% 88%, rgba(255, 255, 255, 0.25) 0%, transparent 30%),
    linear-gradient(155deg, var(--grado-l, #5dc0e6) 0%, var(--grado) 48%, var(--grado-d) 100%);
  padding: 36px 0 116px;
}

.grado-hero.alegre .contenedor {
  position: relative;
  z-index: 2;
}

/* Textura de puntos */
.grado-hero.alegre::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.22) 2.2px, transparent 2.2px);
  background-size: 30px 30px;
  opacity: 0.6;
  z-index: 0;
  pointer-events: none;
}

/* En el tema alegre la imagen es protagonista */
.grado-hero.alegre .grado-hero-grid {
  grid-template-columns: 1fr 1.15fr;
  gap: 44px;
}

/* Capa decorativa (nubes, destellos, burbujas) */
.hero-deco {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.hero-deco .deco {
  position: absolute;
  line-height: 0;
}

.hero-deco .nube { color: rgba(255, 255, 255, 0.9); }
.hero-deco .destello { color: rgba(255, 255, 255, 0.75); }
.hero-deco .destello.oro { color: var(--dorado-claro); }
.hero-deco .sol { color: #ffd34d; }
.hero-deco .globo { color: rgba(255, 255, 255, 0.85); }
.hero-deco .globo.oro { color: var(--dorado-claro); }
.hero-deco .cometa { color: rgba(255, 255, 255, 0.9); }
.hero-deco .corazon { color: #ffd0e6; }
.hero-deco .corazon.blanco { color: rgba(255, 255, 255, 0.9); }
.hero-deco .nube-p { color: rgba(255, 255, 255, 0.85); }

/* Animación: decoraciones que flotan suavemente */
@keyframes flotarSuave {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}
.hero-deco .deco.flota,
.grado-hero.alegre .burbuja.flota {
  animation: flotarSuave 5.5s ease-in-out infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero-deco .deco.flota,
  .grado-hero.alegre .burbuja.flota { animation: none; }
}

/* Franja "Listos para Primero" (logros de Parvularia 6) */
.logros-seccion {
  background: linear-gradient(180deg, var(--crema) 0%, var(--crema-oscuro) 100%);
  padding: 64px 0;
}
.logros-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 1000px;
  margin: 36px auto 0;
}
.logro-card {
  text-align: center;
  background: var(--blanco);
  border-radius: 22px;
  padding: 28px 20px;
  box-shadow: 0 10px 28px rgba(var(--grado-rgb), 0.12);
  border: 1px solid rgba(var(--grado-rgb), 0.12);
  transition: var(--transicion);
}
.logro-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 42px rgba(var(--grado-rgb), 0.24);
}
.logro-ico {
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(var(--grado-rgb), 0.18) 0%, rgba(var(--grado-rgb), 0.06) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--grado-d);
  transition: var(--transicion);
}
.logro-card:hover .logro-ico {
  transform: rotate(-8deg) scale(1.06);
  background: linear-gradient(135deg, var(--grado) 0%, var(--grado-d) 100%);
  color: var(--blanco);
}
.logro-ico svg { width: 32px; height: 32px; }
.logro-card h4 {
  font-family: var(--fuente-display);
  font-size: 1.05rem;
  color: var(--azul);
  margin-bottom: 4px;
}
.logro-card p { font-size: 0.86rem; color: var(--gris-suave); }
@media (max-width: 800px) {
  .logros-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   REDISEÑO PÁGINA DE NIVELES
   ============================================================ */

/* HERO con foto grande */
.niveles-hero {
  position: relative;
  overflow: hidden;
  color: var(--blanco);
}
.niveles-hero .niv-foto {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, #0e2f57 0%, #082b51 100%);
}
.niveles-hero .niv-foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.niveles-hero .niv-foto .foto-placeholder { position: absolute; inset: 0; z-index: 0; justify-content: flex-end; align-items: flex-end; padding: 22px 26px; background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)); }
.niveles-hero .niv-foto .foto-placeholder svg { width: 30px; height: 30px; }
.niveles-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 82% -10%, rgba(210, 153, 12, 0.18) 0%, transparent 50%),
    linear-gradient(to top, rgba(6, 18, 36, 0.9) 0%, rgba(6, 18, 36, 0.62) 55%, rgba(6, 18, 36, 0.5) 100%);
}
.niveles-hero .contenedor {
  position: relative;
  z-index: 2;
  min-height: clamp(330px, 46vh, 460px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 58px 0;
}
.niveles-hero .etiqueta {
  display: inline-block;
  background: rgba(210, 153, 12, 0.18);
  border: 1px solid rgba(210, 153, 12, 0.5);
  color: var(--dorado-claro);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 18px;
}
.niveles-hero h1 {
  color: var(--blanco);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.05;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.niveles-hero h1 em { color: var(--dorado-claro); font-style: italic; font-weight: 500; }
.niveles-hero p { color: rgba(255, 255, 255, 0.88); max-width: 640px; margin: 16px auto 0; }
.niveles-hero .niv-deco { position: absolute; z-index: 2; color: rgba(255, 255, 255, 0.6); line-height: 0; pointer-events: none; }
.niveles-hero .niv-deco.oro { color: var(--dorado-claro); }
.niveles-hero .niv-deco svg { width: 100%; height: auto; display: block; }
.nivel-doodle svg { width: 100%; height: auto; display: block; }

/* INTRO de los niveles */
.niveles-intro { text-align: center; max-width: 720px; margin: 88px auto 0; }
.niveles-intro h3 { font-size: 2rem; color: var(--azul); margin-bottom: 10px; }
.niveles-intro h3 em { color: var(--rojo); font-style: italic; font-weight: 500; }
.niveles-intro p { color: var(--gris-suave); font-size: 0.98rem; }

/* BANDAS de nivel */
.niveles-bandas {
  max-width: 1120px;
  margin: 44px auto 0;
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.nivel-banda {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  background: var(--blanco);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 16px 44px rgba(8, 43, 81, 0.1);
  border: 1px solid rgba(8, 43, 81, 0.06);
  transition: var(--transicion);
}
.nivel-banda:hover { box-shadow: 0 24px 56px rgba(8, 43, 81, 0.16); transform: translateY(-4px); }
.nivel-banda.invertida { grid-template-columns: 1.18fr 0.82fr; }
.nivel-banda.invertida .nivel-foto { order: 2; }
.nivel-foto {
  position: relative;
  overflow: hidden;
  min-height: 260px;
  background: linear-gradient(135deg, var(--grado-l) 0%, var(--grado) 100%);
}
.nivel-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.nivel-foto::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(135deg, rgba(var(--grado-rgb), 0.55) 0%, rgba(var(--grado-rgb), 0.14) 100%);
}
.nivel-doodle {
  position: absolute;
  z-index: 3;
  line-height: 0;
  color: rgba(255, 255, 255, 0.6);
}
.nivel-contenido {
  padding: 34px clamp(24px, 4vw, 46px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.nivel-eti {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--grado-d);
  margin-bottom: 8px;
}
.nivel-contenido h3 {
  font-family: var(--fuente-display);
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  color: var(--grado-d);
  line-height: 1.1;
}
.nivel-desc { color: var(--gris-suave); margin: 8px 0 18px; font-size: 0.98rem; }
.nivel-chips { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 20px; }
.nivel-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(var(--grado-rgb), 0.1);
  color: var(--grado-d);
  border: 1px solid rgba(var(--grado-rgb), 0.25);
  padding: 8px 15px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transicion);
}
.nivel-chip svg { width: 13px; height: 13px; }
.nivel-chip:hover { background: var(--grado); color: var(--blanco); border-color: var(--grado); transform: translateY(-2px); }
.nivel-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--grado-d);
  font-weight: 700;
  font-size: 0.92rem;
  align-self: flex-start;
}
.nivel-link svg { transition: var(--transicion); }
.nivel-link:hover svg { transform: translateX(4px); }

/* Variante Parvularia (arcoíris) */
.nivel-banda.arcoiris .nivel-foto {
  background: linear-gradient(135deg, #ff6b6b 0%, #ffb020 34%, #7bbf3d 68%, #4aa3df 100%);
}
.nivel-banda.arcoiris .nivel-foto::after {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(0, 0, 0, 0.14) 100%);
}

/* Variante Tercer Ciclo (oscuro + dorado) */
.nivel-banda.oscuro .nivel-foto {
  background: linear-gradient(135deg, #16273f 0%, #0a1322 100%);
}
.nivel-banda.oscuro .nivel-foto::after {
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.3) 0%, rgba(8, 18, 32, 0.5) 100%);
}

@media (max-width: 800px) {
  .nivel-banda,
  .nivel-banda.invertida { grid-template-columns: 1fr; }
  .nivel-banda.invertida .nivel-foto { order: 0; }
  .nivel-foto { min-height: 190px; }
}

/* HERO en mosaico de fotos */
.niveles-hero .niv-mosaico {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.niveles-hero .niv-mosaico figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: linear-gradient(145deg, #0e2f57, #082b51);
}
.niveles-hero .niv-mosaico figure + figure { border-left: 2px solid rgba(255, 255, 255, 0.05); }
.niveles-hero .niv-mosaico img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.niveles-hero .niv-mosaico .foto-placeholder { position: absolute; inset: 0; z-index: 0; background: none; }
.niveles-hero .niv-mosaico .foto-placeholder svg { width: 24px; height: 24px; opacity: 0.4; }
.niveles-hero .niv-mosaico .foto-placeholder small { opacity: 0.5; font-size: 0.68rem; }
@media (max-width: 800px) {
  .niveles-hero .niv-mosaico { grid-template-columns: repeat(2, 1fr); }
}

/* TARJETAS POR GRADO (agrupadas por ciclo) */
.niveles-grados { max-width: 1120px; margin: 40px auto 0; }
.nivel-ciclo { margin-top: 48px; position: relative; }
.nivel-ciclo:first-child { margin-top: 8px; }
.nivel-ciclo-head { display: none; }
/* Título del ciclo: grande, centrado, arriba y por fuera del panel */
.nivel-ciclo-titulo {
  position: relative;
  z-index: 2;
  text-align: center;
  font-family: var(--fuente-display);
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  color: #847555;
  line-height: 1.1;
  margin-bottom: 6px;
}
.nivel-ciclo-sub {
  position: relative;
  z-index: 2;
  display: block;
  width: fit-content;
  margin: 0 auto 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--c-d);
  background: rgba(var(--c-rgb), 0.14);
  padding: 4px 14px;
  border-radius: 100px;
}
/* Panel que agrupa las tarjetas de cada ciclo — con color y vida */
.ciclo-panel {
  position: relative;
  z-index: 1;
  overflow: hidden;
  background: linear-gradient(155deg, rgba(var(--c-rgb), 0.08) 0%, var(--blanco) 52%);
  border: 1.5px solid rgba(var(--c-rgb), 0.22);
  border-radius: 26px;
  box-shadow: 0 16px 38px rgba(var(--c-rgb), 0.12);
  padding: 42px 36px;
}
.ciclo-panel::before {
  content: '';
  position: absolute;
  top: -46px;
  right: -34px;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--c-rgb), 0.16) 0%, transparent 70%);
  pointer-events: none;
}
.ciclo-panel::after {
  content: '';
  position: absolute;
  bottom: -54px;
  left: -44px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--c-rgb), 0.12) 0%, transparent 70%);
  pointer-events: none;
}
.grados-cards-grid {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  align-items: flex-start;
  row-gap: 34px;
  column-gap: 24px;
}
.grado-tarjeta { flex: 0 0 226px; }
/* estilo polaroid */
.grado-tarjeta {
  display: block;
  background: var(--blanco);
  border-radius: 14px;
  padding: 11px 11px 0;
  box-shadow: 0 10px 26px rgba(8, 43, 81, 0.13);
  transition: var(--transicion);
}
.grado-tarjeta:nth-child(3n+1) { rotate: -1.6deg; }
.grado-tarjeta:nth-child(3n+2) { rotate: 1.2deg; }
.grado-tarjeta:nth-child(3n+3) { rotate: -0.6deg; }
.grado-tarjeta:hover {
  rotate: 0deg;
  translate: 0 -9px;
  box-shadow: 0 24px 46px rgba(8, 43, 81, 0.22);
  position: relative;
  z-index: 2;
}
.grado-tarjeta .g-foto img { transition: transform 0.45s ease; }
.grado-tarjeta:hover .g-foto img { transform: scale(1.06); }
.grado-tarjeta .g-foto {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  aspect-ratio: 4 / 3;
  background: linear-gradient(160deg, var(--grado-l) 0%, var(--grado) 100%);
}
.grado-tarjeta .g-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.grado-tarjeta .g-foto .foto-placeholder { z-index: 0; }
.grado-tarjeta-info { text-align: center; padding: 12px 6px 15px; }
.grado-tarjeta-info .g-eti {
  display: inline-block;
  background: var(--grado);
  color: var(--blanco);
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 3px 12px;
  border-radius: 100px;
}
.grado-tarjeta-info h4 {
  font-family: var(--fuente-display);
  font-size: 1.15rem;
  color: var(--azul);
  margin-top: 7px;
}

/* HERO claro con dibujos a color */
.niveles-hero-claro {
  position: relative;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(ellipse at 84% -12%, rgba(255, 114, 0, 0.22) 0%, transparent 46%),
    radial-gradient(ellipse at 8% 116%, rgba(51, 163, 204, 0.3) 0%, transparent 52%),
    linear-gradient(165deg, #0a3059 0%, #082b51 55%, #061e3a 100%);
}
.niveles-hero-claro::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: rgba(6, 30, 58, 0.4);
  box-shadow: 0 10px 24px -10px rgba(6, 30, 58, 0.45);
  z-index: 3;
}
.niveles-hero-claro .contenedor {
  position: relative;
  z-index: 2;
  padding: 66px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.niveles-hero-claro .etiqueta {
  display: inline-block;
  color: var(--dorado-claro);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 14px;
}
.niveles-hero-claro h1 { color: #fbf7f0; font-size: clamp(2.6rem, 5.6vw, 4.4rem); line-height: 1.02; letter-spacing: -0.015em; font-weight: 600; }
.niveles-hero-claro h1 em {
  position: relative;
  color: #fbf7f0;
  font-style: normal;
  font-weight: inherit;
  z-index: 0;
  white-space: nowrap;
}
.niveles-hero-claro h1 em::after {
  content: '';
  position: absolute;
  left: -0.09em;
  right: -0.09em;
  bottom: 0.08em;
  height: 0.36em;
  background: rgba(232, 176, 46, 0.6);
  border-radius: 4px;
  transform: rotate(-1deg);
  z-index: -1;
}
.niveles-hero-claro p { color: rgba(251, 247, 240, 0.82); max-width: 620px; margin: 16px auto 0; }
.niveles-hero-claro .h-deco { position: absolute; z-index: 1; line-height: 0; }
.niveles-hero-claro .h-deco svg { width: 100%; height: auto; display: block; }
.niveles-hero-claro .h-deco.flota { animation: flotarSuave 5.5s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce) {
  .niveles-hero-claro .h-deco.flota { animation: none; }
}
@media (max-width: 640px) {
  .niveles-hero-claro .h-deco { display: none; }
}

.grado-hero.alegre .burbuja {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.14);
  pointer-events: none;
  z-index: 1;
}

/* Marco con forma detrás de la foto (efecto sticker) */
.grado-hero-foto-marco {
  position: relative;
}

.grado-hero-foto-marco::before {
  content: '';
  position: absolute;
  inset: -14px -16px -18px -14px;
  background: var(--dorado-claro);
  border-radius: 38px;
  transform: rotate(-4deg);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.18);
  z-index: 0;
}

.grado-hero-foto-marco .grado-hero-foto {
  position: relative;
  z-index: 1;
}

.grado-hero.alegre .grado-nivel-eti {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--blanco);
}

.grado-hero.alegre .grado-subtitulo {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 500;
  font-style: normal;
}

/* Chip de horario compacto */
.grado-horario-chip {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--grado-d);
  padding: 13px 22px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
}

.grado-horario-chip svg {
  width: 22px;
  height: 22px;
  color: var(--grado);
  flex-shrink: 0;
}

.grado-horario-chip strong {
  color: var(--grado-d);
  font-weight: 700;
}

/* Foto del hero */
.grado-hero-foto {
  position: relative;
  border-radius: 30px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 7px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.22);
  transform: rotate(2deg);
  background: rgba(255, 255, 255, 0.18);
}

.grado-hero-foto img,
.grado-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  z-index: 1;
}

/* Placeholder mientras no hay foto */
.foto-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(var(--grado-rgb), 0.22) 0%, rgba(var(--grado-rgb), 0.4) 100%);
  color: var(--blanco);
  text-align: center;
  padding: 16px;
}

.foto-placeholder svg {
  width: 40px;
  height: 40px;
  opacity: 0.92;
}

.foto-placeholder small {
  font-size: 0.78rem;
  font-weight: 600;
  opacity: 0.95;
  letter-spacing: 0.02em;
}

/* Onda divisoria al final del hero */
.grado-hero.alegre .onda {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  line-height: 0;
  z-index: 1;
}

.grado-hero.alegre .onda svg {
  width: 100%;
  height: 64px;
  display: block;
}

.grado-hero.alegre .onda path {
  fill: var(--crema);
}

/* Sección de descripción y áreas con el acento del grado */
.tema-alegre .grado-descripcion-icono {
  background: linear-gradient(135deg, var(--grado) 0%, var(--grado-d) 100%);
  box-shadow: 0 12px 30px rgba(var(--grado-rgb), 0.35);
}

.tema-alegre .grado-descripcion h2 em,
.tema-alegre .seccion-titulo-interno h2 em {
  color: var(--grado-d);
}

.tema-alegre .grado-descripcion-texto p:first-child {
  border-left-color: var(--grado);
}

.tema-alegre .seccion-etiqueta-mini {
  color: var(--grado-d);
}

/* 6 áreas en 2 filas simétricas de 3 */
.tema-alegre .areas-grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 880px) {
  .tema-alegre .areas-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .tema-alegre .areas-grid {
    grid-template-columns: 1fr;
  }
}

.tema-alegre .area-card {
  border-radius: 24px;
}

.tema-alegre .area-card::before {
  background: linear-gradient(90deg, var(--grado) 0%, var(--grado-d) 100%);
}

.tema-alegre .area-icono {
  background: linear-gradient(135deg, rgba(var(--grado-rgb), 0.16) 0%, rgba(var(--grado-rgb), 0.08) 100%);
  color: var(--grado-d);
  border-radius: 20px;
}

.tema-alegre .area-card:hover .area-icono {
  background: linear-gradient(135deg, var(--grado) 0%, var(--grado-d) 100%);
  color: var(--blanco);
}

.tema-alegre .otros-grados-seccion h3 em {
  color: var(--grado-d);
}

/* Galería del grado */
.grado-galeria-seccion {
  background: var(--crema);
  padding: 8px 0 88px;
}

.grado-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 40px auto 0;
}

.grado-foto {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 26px;
  overflow: hidden;
  border: 6px solid var(--blanco);
  box-shadow: 0 16px 38px rgba(var(--grado-rgb), 0.22);
  transition: var(--transicion);
}

.grado-foto:nth-child(odd) { transform: rotate(-1.5deg); }
.grado-foto:nth-child(even) { transform: rotate(1.5deg); }

.grado-foto:hover {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: 0 24px 50px rgba(var(--grado-rgb), 0.32);
}

.grado-foto figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  background: linear-gradient(transparent 0%, rgba(0, 0, 0, 0.6) 100%);
  color: var(--blanco);
  padding: 30px 18px 14px;
  font-weight: 600;
  font-size: 0.92rem;
}

/* Descripción en 2 columnas (texto + foto) */
.grado-info-split {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.25fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.grado-info-split.invertida {
  grid-template-columns: 0.85fr 1.25fr;
}

.grado-info-split.invertida .grado-info-texto {
  order: 2;
}

.grado-info-texto h2 {
  font-size: 2rem;
  color: var(--azul);
  margin: 6px 0 18px;
}

.grado-info-texto h2 em {
  color: var(--grado-d);
  font-style: italic;
  font-weight: 500;
}

.grado-info-texto p {
  color: var(--marron-calido);
  line-height: 1.85;
  margin-bottom: 14px;
  font-size: 1.02rem;
}

.grado-info-texto p:last-child {
  margin-bottom: 0;
}

.grado-info-foto {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 6px solid var(--blanco);
  box-shadow: 0 22px 48px rgba(var(--grado-rgb), 0.28);
  transform: rotate(2deg);
  background: rgba(var(--grado-rgb), 0.12);
}

.grado-info-split.invertida .grado-info-foto {
  transform: rotate(-2deg);
}

.grado-info-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

/* Banner de imagen a todo lo ancho */
.grado-banner-seccion {
  position: relative;
  height: clamp(280px, 38vw, 420px);
  overflow: hidden;
  background: rgba(var(--grado-rgb), 0.2);
}

.grado-banner-seccion img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.grado-banner-texto {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-bottom: 36px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.62) 0%, rgba(0, 0, 0, 0.18) 26%, transparent 50%);
}

.grado-banner-texto span {
  color: var(--blanco);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0.95;
  margin-bottom: 8px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.grado-banner-texto h2 {
  color: var(--blanco);
  font-size: clamp(1.6rem, 3.2vw, 2.6rem);
  text-shadow: 0 3px 16px rgba(0, 0, 0, 0.55);
}

/* Galería del grado (collage repartido) */
.grado-galeria-seccion {
  background: var(--crema);
  padding: 8px 0 88px;
}

.grado-galeria {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 40px auto 0;
}

.grado-foto {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 26px;
  overflow: hidden;
  border: 6px solid var(--blanco);
  box-shadow: 0 16px 38px rgba(var(--grado-rgb), 0.22);
  transition: var(--transicion);
}

.grado-foto:nth-child(odd) { transform: rotate(-1.5deg); }
.grado-foto:nth-child(even) { transform: rotate(1.5deg); }

.grado-foto:hover {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: 0 24px 50px rgba(var(--grado-rgb), 0.32);
}

.grado-foto figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  background: linear-gradient(transparent 0%, rgba(0, 0, 0, 0.6) 100%);
  color: var(--blanco);
  padding: 30px 18px 14px;
  font-weight: 600;
  font-size: 0.92rem;
}

@media (max-width: 760px) {
  .grado-hero-foto {
    margin-top: 32px;
    transform: rotate(0deg);
  }

  .grado-info-split,
  .grado-info-split.invertida {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .grado-info-split.invertida .grado-info-texto {
    order: 0;
  }

  .grado-info-foto {
    transform: rotate(0deg);
    aspect-ratio: 4 / 3;
    max-width: 460px;
    margin: 0 auto;
    width: 100%;
  }
}

/* ============================================================
   TEMA "APRENDE" · PRIMER CICLO DE BÁSICA (1° · 2° · 3°)
   Diseño propio del ciclo, con los colores de la marca.
   Metáfora: el inicio del camino académico — leer, escribir y
   razonar — sobre una textura de cuaderno.
   ============================================================ */
.tema-aprende {
  --grado: #082b51;          /* azul institucional */
  --grado-rgb: 8, 43, 81;
  --grado-d: #ea1b25;        /* acento rojo de marca para los <em> */
  --grado-l: #143d6b;
}

/* HERO del ciclo: azul de marca + textura de cuaderno */
.grado-hero.aprende {
  background:
    radial-gradient(ellipse at 85% 8%, rgba(234, 27, 37, 0.18) 0%, transparent 52%),
    radial-gradient(ellipse at 8% 92%, rgba(210, 153, 12, 0.16) 0%, transparent 55%),
    linear-gradient(150deg, #0b3463 0%, #082b51 55%, #061f3c 100%);
  padding: 36px 0 120px;
}

.grado-hero.aprende .contenedor {
  position: relative;
  z-index: 2;
}

/* Textura: renglones de cuaderno + margen */
.grado-hero.aprende::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 100% 34px;
  opacity: 0.7;
  z-index: 0;
  pointer-events: none;
}

.grado-hero.aprende .grado-hero-grid {
  grid-template-columns: 1fr 1.08fr;
  gap: 44px;
}

/* Etiqueta y subtítulo sobre fondo oscuro */
.grado-hero.aprende .grado-nivel-eti {
  background: rgba(210, 153, 12, 0.18);
  border-color: rgba(210, 153, 12, 0.5);
  color: var(--dorado-claro);
}

.grado-hero.aprende .grado-subtitulo {
  color: rgba(255, 255, 255, 0.92);
}

/* Capa de garabatos escolares (letras, números, lápiz, estrella) */
.hero-doodles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.hero-doodles .doodle {
  position: absolute;
  line-height: 0;
  color: rgba(255, 255, 255, 0.5);
  opacity: 0.85;
}

.hero-doodles .doodle.oro { color: var(--dorado-claro); }
.hero-doodles .doodle.rojo { color: rgba(234, 27, 37, 0.55); }

.hero-doodles .glifo {
  font-family: var(--fuente-display);
  font-weight: 700;
  font-style: italic;
  line-height: 1;
  display: inline-block;
}

/* Marco de la foto del hero: estilo "lámina" con esquina dorada */
.grado-hero.aprende .grado-hero-foto-marco::before {
  background: var(--rojo);
  border-radius: 30px;
  transform: rotate(3deg);
  inset: -12px -14px -16px -12px;
}

.grado-hero.aprende .grado-hero-foto {
  transform: rotate(-1.5deg);
  border-color: rgba(255, 255, 255, 0.85);
  border-radius: 26px;
}

/* Chincheta / estrella decorativa sobre la foto */
.grado-hero-foto-pin {
  position: absolute;
  top: -16px;
  right: 22px;
  z-index: 3;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--dorado);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
  transform: rotate(-8deg);
}

.grado-hero-foto-pin svg { width: 26px; height: 26px; }

/* Divisor inferior: arco ascendente, distinto a la onda de Inicial */
.grado-hero.aprende .borde-ciclo {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  line-height: 0;
  z-index: 1;
}

.grado-hero.aprende .borde-ciclo svg {
  width: 100%;
  height: 70px;
  display: block;
}

.grado-hero.aprende .borde-ciclo path { fill: var(--crema); }

/* Acentos de marca en las secciones del tema */
.tema-aprende .grado-info-texto h2 em,
.tema-aprende .seccion-titulo-interno h2 em { color: var(--rojo); }

.tema-aprende .seccion-etiqueta-mini { color: var(--dorado); }

/* --- PILARES DEL CICLO (componente propio de Primer Ciclo) --- */
.pilares-seccion {
  background:
    linear-gradient(180deg, var(--crema) 0%, var(--crema-oscuro) 100%);
  padding: 72px 0;
}

.pilares-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  max-width: 980px;
  margin: 40px auto 0;
}

.pilar-card {
  position: relative;
  background: var(--blanco);
  border-radius: 20px;
  padding: 34px 26px 30px;
  border: 1px solid rgba(8, 43, 81, 0.07);
  border-top: 5px solid var(--azul);
  box-shadow: 0 10px 30px rgba(8, 43, 81, 0.07);
  transition: var(--transicion);
  overflow: hidden;
}

.pilar-card:nth-child(2) { border-top-color: var(--rojo); }
.pilar-card:nth-child(3) { border-top-color: var(--dorado); }

.pilar-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 44px rgba(8, 43, 81, 0.14);
}

.pilar-num {
  position: absolute;
  top: 14px;
  right: 20px;
  font-family: var(--fuente-display);
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(8, 43, 81, 0.06);
}

.pilar-icono {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(8, 43, 81, 0.1) 0%, rgba(8, 43, 81, 0.04) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--azul);
  margin-bottom: 18px;
}

.pilar-card:nth-child(2) .pilar-icono { color: var(--rojo); background: linear-gradient(135deg, rgba(234, 27, 37, 0.1) 0%, rgba(234, 27, 37, 0.04) 100%); }
.pilar-card:nth-child(3) .pilar-icono { color: var(--dorado); background: linear-gradient(135deg, rgba(210, 153, 12, 0.14) 0%, rgba(210, 153, 12, 0.05) 100%); }

.pilar-icono svg { width: 30px; height: 30px; }

.pilar-card h3 {
  font-family: var(--fuente-display);
  font-size: 1.25rem;
  color: var(--azul);
  margin-bottom: 10px;
}

.pilar-card p {
  color: var(--marron-calido);
  line-height: 1.7;
  font-size: 0.95rem;
}

@media (max-width: 800px) {
  .pilares-grid { grid-template-columns: 1fr; max-width: 460px; }
  .grado-hero.aprende { padding-bottom: 96px; }
}

/* --- SELECTOR DE MATERIAS (lista + panel) · compacto --- */
.materias-selector {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
}

.materias-lista {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.materia-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 13px 16px;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.1);
  border-left: 3px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  text-align: left;
  font-family: var(--fuente-texto);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--azul);
  transition: var(--transicion);
}

.materia-btn-ico {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(8, 43, 81, 0.08) 0%, rgba(8, 43, 81, 0.03) 100%);
  color: var(--azul);
  transition: var(--transicion);
}

.materia-btn-ico svg { width: 20px; height: 20px; }

.materia-btn:hover {
  border-color: rgba(234, 27, 37, 0.4);
  transform: translateX(3px);
}

.materia-btn.activo {
  border-left-color: var(--rojo);
  background: linear-gradient(135deg, rgba(234, 27, 37, 0.07) 0%, rgba(234, 27, 37, 0.02) 100%);
  box-shadow: 0 8px 22px rgba(234, 27, 37, 0.1);
}

.materia-btn.activo .materia-btn-ico {
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
}

/* Panel de detalle */
.materias-panel-wrap {
  position: relative;
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.07);
  border-radius: 20px;
  padding: 34px 36px;
  box-shadow: 0 12px 34px rgba(8, 43, 81, 0.08);
  min-height: 340px;
}

.materia-panel[hidden] { display: none; }

.materia-panel.activo { animation: fadeInSlideUp 0.35s ease; }

.materia-panel-cab {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 18px;
  margin-bottom: 8px;
  border-bottom: 1px dashed rgba(8, 43, 81, 0.12);
}

.materia-panel-ico {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--rojo) 0%, var(--rojo-oscuro) 100%);
  color: var(--blanco);
}

.materia-panel-ico svg { width: 26px; height: 26px; }

.materia-panel-cab h3 {
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  color: var(--azul);
}

.materia-panel h4 {
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dorado);
  margin: 18px 0 8px;
  font-weight: 700;
}

.materia-panel p {
  color: var(--marron-calido);
  line-height: 1.75;
  margin-bottom: 4px;
}

@media (max-width: 800px) {
  .materias-selector { grid-template-columns: 1fr; gap: 16px; }

  /* La lista se vuelve fila horizontal desplazable (tipo chips) */
  .materias-lista {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .materia-btn {
    flex: 0 0 auto;
    width: auto;
    border-left: 1px solid rgba(8, 43, 81, 0.1);
    border-bottom: 3px solid transparent;
    border-radius: 12px;
  }

  .materia-btn .materia-btn-txt { white-space: nowrap; }

  .materia-btn.activo {
    border-left-color: rgba(8, 43, 81, 0.1);
    border-bottom-color: var(--rojo);
  }

  .materias-panel-wrap { padding: 26px 22px; min-height: 0; }
  .materia-panel-cab h3 { font-size: 1.3rem; }
}

/* --- FIGURITAS TENUES DE FONDO (garabatos escolares, tema aprende) --- */
.tema-aprende .grado-descripcion-seccion,
.tema-aprende .pilares-seccion {
  position: relative;
  overflow: hidden;
}

.tema-aprende .grado-descripcion-seccion > .contenedor,
.tema-aprende .pilares-seccion > .contenedor {
  position: relative;
  z-index: 1;
}

.seccion-figuritas {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.figurita {
  position: absolute;
  line-height: 0;
}

.figurita svg { display: block; width: 100%; height: 100%; }

.figurita.azul { color: var(--azul); opacity: 0.15; }
.figurita.rojo { color: var(--rojo); opacity: 0.15; }
.figurita.oro  { color: var(--dorado); opacity: 0.22; }

.figurita-glifo {
  font-family: var(--fuente-display);
  font-style: italic;
  font-weight: 700;
  line-height: 1;
}

@media (max-width: 800px) {
  .figurita.ocultar-movil { display: none; }
}

/* Variante D: siluetas rellenas tipo sello (más grandes y muy tenues) */
.seccion-figuritas.relleno .figurita { filter: blur(0.4px); }
.seccion-figuritas.relleno .figurita.azul { opacity: 0.07; }
.seccion-figuritas.relleno .figurita.rojo { opacity: 0.08; }
.seccion-figuritas.relleno .figurita.oro  { opacity: 0.12; }

/* Variante C: manchas de color difuminadas (se combinan con garabatos) */
.mancha {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(42px);
}
.mancha.azul { background: var(--azul); opacity: 0.14; }
.mancha.rojo { background: var(--rojo); opacity: 0.13; }
.mancha.oro  { background: var(--dorado); opacity: 0.16; }

/* ============================================================
   TEMA "DESCUBRE" · SEGUNDO CICLO DE BÁSICA (4° · 5° · 6°)
   Diseño editorial e inmersivo, liderado por el rojo de la marca.
   - Hero a pantalla completa con foto de fondo
   - Imágenes rectas estilo revista (sin inclinar, sin marco)
   - Galería en tira (varias fotos) en vez del banner único
   ============================================================ */
.tema-ciclo2 {
  --grado: #ea1b25;
  --grado-rgb: 234, 27, 37;
  --grado-d: #082b51;
  --grado-l: #f04b54;
}

/* HERO INMERSIVO */
.grado-hero.inmersivo {
  position: relative;
  overflow: hidden;
  padding: 0;
  color: var(--blanco);
}

.grado-hero.inmersivo .hero-foto-fondo {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, #143d6b 0%, #082b51 100%);
}

.grado-hero.inmersivo .hero-foto-fondo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.grado-hero.inmersivo .hero-foto-fondo .foto-placeholder {
  z-index: 0;
}

/* Velo oscuro con tinte rojo de marca para legibilidad */
.grado-hero.inmersivo::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(to top, rgba(6, 16, 30, 0.92) 0%, rgba(6, 16, 30, 0.5) 36%, rgba(6, 16, 30, 0.12) 66%, transparent 100%),
    linear-gradient(115deg, rgba(234, 27, 37, 0.5) 0%, rgba(234, 27, 37, 0.12) 42%, transparent 64%);
  pointer-events: none;
}

.grado-hero.inmersivo .contenedor {
  position: relative;
  z-index: 2;
  min-height: clamp(460px, 70vh, 640px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 30px;
  padding-bottom: 52px;
}

.grado-hero.inmersivo .volver {
  align-self: flex-start;
  margin-bottom: 0;
}

.grado-hero.inmersivo .grado-hero-texto {
  max-width: 680px;
}

.grado-hero.inmersivo h1 {
  font-size: clamp(2.8rem, 6vw, 4.6rem);
}

.tema-ciclo2 .grado-nivel-eti {
  background: var(--rojo);
  border-color: var(--rojo);
  color: var(--blanco);
}

.tema-ciclo2 .grado-subtitulo {
  color: rgba(255, 255, 255, 0.92);
}

/* Acentos de marca (rojo líder) en las secciones */
.tema-ciclo2 .grado-info-texto h2 em,
.tema-ciclo2 .seccion-titulo-interno h2 em { color: var(--rojo); }
.tema-ciclo2 .seccion-etiqueta-mini { color: var(--rojo); }

/* IMÁGENES RECTAS ESTILO REVISTA (sin inclinación ni marco) */
.tema-ciclo2 .grado-info-foto,
.tema-ciclo2 .grado-info-split.invertida .grado-info-foto {
  transform: none;
  border: none;
  border-radius: 16px;
  box-shadow: 0 18px 42px rgba(8, 43, 81, 0.16);
}

/* PILARES en clave roja y uniforme (distinto al tricolor del 1er ciclo) */
.tema-ciclo2 .pilares-seccion {
  background: linear-gradient(180deg, var(--crema) 0%, var(--crema-oscuro) 100%);
}
.tema-ciclo2 .pilar-card,
.tema-ciclo2 .pilar-card:nth-child(2),
.tema-ciclo2 .pilar-card:nth-child(3) {
  border-top-color: var(--rojo);
}
.tema-ciclo2 .pilar-num { color: rgba(234, 27, 37, 0.13); }
.tema-ciclo2 .pilar-icono,
.tema-ciclo2 .pilar-card:nth-child(2) .pilar-icono,
.tema-ciclo2 .pilar-card:nth-child(3) .pilar-icono {
  color: var(--rojo);
  background: linear-gradient(135deg, rgba(234, 27, 37, 0.1) 0%, rgba(234, 27, 37, 0.04) 100%);
}

/* GALERÍA EN TIRA (reemplaza al banner único) */
.grado-galeria-tira-seccion {
  padding: 8px 0 8px;
}
.grado-galeria-tira {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
  max-width: 1100px;
  margin: 36px auto 0;
  height: clamp(340px, 44vw, 480px);
}
.galeria-tira-foto {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  background: rgba(var(--grado-rgb), 0.12);
  box-shadow: 0 14px 32px rgba(8, 43, 81, 0.12);
}
.galeria-tira-foto:nth-child(1) { grid-column: 1; grid-row: 1 / span 2; }
.galeria-tira-foto:nth-child(4) { grid-column: 2 / span 2; }
.galeria-tira-foto img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.galeria-tira-foto:hover img { transform: scale(1.05); }

@media (max-width: 800px) {
  .grado-hero.inmersivo .contenedor { min-height: clamp(400px, 80vh, 560px); }
  .grado-galeria-tira {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    height: auto;
  }
  .galeria-tira-foto { aspect-ratio: 1 / 1; }
  .galeria-tira-foto:nth-child(1),
  .galeria-tira-foto:nth-child(4) { grid-column: 1 / span 2; grid-row: auto; aspect-ratio: 16 / 9; }
}

/* Variaciones por grado dentro del Segundo Ciclo (que ninguno se sienta idéntico) */

/* Acento rojo del hero entrando por la derecha */
.grado-hero.inmersivo.acento-derecha::after {
  background:
    linear-gradient(to top, rgba(6, 16, 30, 0.92) 0%, rgba(6, 16, 30, 0.5) 36%, rgba(6, 16, 30, 0.12) 66%, transparent 100%),
    linear-gradient(245deg, rgba(234, 27, 37, 0.5) 0%, rgba(234, 27, 37, 0.12) 42%, transparent 64%);
}

/* Galería variante "banda": una foto ancha arriba + 3 debajo */
.grado-galeria-tira.var-banda {
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  height: auto;
}
.grado-galeria-tira.var-banda .galeria-tira-foto {
  grid-column: auto;
  grid-row: auto;
  aspect-ratio: 4 / 3;
}
.grado-galeria-tira.var-banda .galeria-tira-foto:nth-child(1) {
  grid-column: 1 / -1;
  aspect-ratio: 24 / 9;
}

@media (max-width: 800px) {
  .grado-galeria-tira.var-banda { grid-template-columns: 1fr 1fr; }
  .grado-galeria-tira.var-banda .galeria-tira-foto { aspect-ratio: 1 / 1; }
  .grado-galeria-tira.var-banda .galeria-tira-foto:nth-child(1) { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
}

/* ============================================================
   TEMA "SECUNDARIA" · TERCER CICLO (7° · 8° · 9°)
   Azul muy oscuro + dorado. Maduro y sofisticado.
   - Hero oscuro con líneas y número dorados + foto grande
   - Secciones oscuras alternadas con acentos dorados
   ============================================================ */
.tema-ciclo3 {
  --grado: #d2990c;
  --grado-rgb: 210, 153, 12;
  --grado-d: #082b51;
  --grado-l: #e8b02e;
}

/* HERO con líneas doradas */
.grado-hero.linea-dorada {
  position: relative;
  overflow: hidden;
  color: var(--blanco);
  background:
    radial-gradient(ellipse at 84% 6%, rgba(210, 153, 12, 0.16) 0%, transparent 55%),
    linear-gradient(135deg, #0e1b30 0%, #0a1322 60%, #070f1c 100%);
  padding: 36px 0 64px;
  border-bottom: 3px solid var(--dorado);
}

.grado-hero.linea-dorada::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(210, 153, 12, 0.13) 1px, transparent 1px);
  background-size: 100% 38px;
  opacity: 0.5;
}

.grado-hero.linea-dorada .hero-num {
  position: absolute;
  left: -8px;
  bottom: -64px;
  z-index: 0;
  font-family: var(--fuente-display);
  font-weight: 700;
  line-height: 1;
  font-size: clamp(220px, 33vw, 430px);
  color: rgba(210, 153, 12, 0.09);
  pointer-events: none;
  user-select: none;
}

.grado-hero.linea-dorada .contenedor { position: relative; z-index: 2; }

.grado-hero.linea-dorada .grado-hero-grid {
  grid-template-columns: 0.9fr 1.25fr;
  gap: 44px;
  align-items: center;
}

/* Variante: foto a la izquierda y número a la derecha (para variar entre grados) */
.grado-hero.linea-dorada.hero-foto-izq .grado-hero-grid {
  grid-template-columns: 1.25fr 0.9fr;
}
.grado-hero.linea-dorada.hero-foto-izq .grado-hero-foto { order: 1; }
.grado-hero.linea-dorada.hero-foto-izq .grado-hero-texto { order: 2; }
.grado-hero.linea-dorada.hero-foto-izq .hero-num { left: auto; right: -8px; }
@media (max-width: 800px) {
  .grado-hero.linea-dorada.hero-foto-izq .grado-hero-texto { order: 0; }
  .grado-hero.linea-dorada.hero-foto-izq .grado-hero-foto { order: 1; }
}

.grado-hero.linea-dorada h1 { font-size: clamp(2.6rem, 5.4vw, 4.4rem); }

.grado-hero.linea-dorada .grado-hero-texto h1::after {
  content: '';
  display: block;
  width: 72px;
  height: 4px;
  background: var(--dorado);
  border-radius: 2px;
  margin-top: 16px;
}

/* Foto del hero: grande y limpia (sin marco grueso) */
.grado-hero.linea-dorada .grado-hero-foto {
  transform: none;
  border: none;
  border-radius: 16px;
  aspect-ratio: 4 / 3;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 34px 76px rgba(0, 0, 0, 0.55);
}

.tema-ciclo3 .grado-nivel-eti {
  background: rgba(210, 153, 12, 0.16);
  border-color: rgba(210, 153, 12, 0.5);
  color: var(--dorado-claro);
}

.tema-ciclo3 .grado-subtitulo { color: rgba(255, 255, 255, 0.85); }

/* Acentos en secciones claras */
.tema-ciclo3 .seccion-etiqueta-mini { color: #a8730a; }
.tema-ciclo3 .grado-info-texto h2 em,
.tema-ciclo3 .seccion-titulo-interno h2 em { color: #a8730a; }

/* Imágenes rectas (sin inclinar) */
.tema-ciclo3 .grado-info-foto {
  transform: none;
  border: none;
  border-radius: 14px;
  box-shadow: 0 18px 42px rgba(8, 18, 32, 0.2);
}

/* SECCIÓN OSCURA (showcase con texto claro + acento dorado) */
.tema-ciclo3 .seccion-oscura {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 90% 0%, rgba(210, 153, 12, 0.1) 0%, transparent 50%),
    linear-gradient(135deg, #0e1b30 0%, #0a1322 100%);
}
.tema-ciclo3 .seccion-oscura::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(210, 153, 12, 0.08) 1px, transparent 1px);
  background-size: 100% 40px;
  opacity: 0.5;
}
.tema-ciclo3 .seccion-oscura > .contenedor { position: relative; z-index: 1; }
.tema-ciclo3 .seccion-oscura .seccion-etiqueta-mini { color: var(--dorado-claro); }
.tema-ciclo3 .seccion-oscura .grado-info-texto h2,
.tema-ciclo3 .seccion-oscura .seccion-titulo-interno h2 { color: var(--blanco); }
.tema-ciclo3 .seccion-oscura .grado-info-texto h2 em,
.tema-ciclo3 .seccion-oscura .seccion-titulo-interno h2 em { color: var(--dorado-claro); }
.tema-ciclo3 .seccion-oscura .grado-info-texto p { color: rgba(255, 255, 255, 0.82); }
.tema-ciclo3 .seccion-oscura .seccion-titulo-interno p { color: rgba(255, 255, 255, 0.72); }

/* Foto dentro de sección oscura: limpia, con fino acento dorado */
.tema-ciclo3 .seccion-oscura .grado-info-foto {
  border: 1px solid rgba(210, 153, 12, 0.55);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.5);
}
.tema-ciclo3 .seccion-oscura .galeria-tira-foto {
  border: 1px solid rgba(210, 153, 12, 0.45);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
  background: rgba(210, 153, 12, 0.08);
}
/* Galería: única banda oscura, separada por costura dorada (borde recto + línea) */
.tema-ciclo3 .grado-galeria-tira-seccion.seccion-oscura {
  padding: 68px 0;
  border-top: 3px solid var(--dorado);
  border-bottom: 3px solid var(--dorado);
}

/* PILARES en clave dorada (sección clara) */
.tema-ciclo3 .pilares-seccion {
  background: linear-gradient(180deg, var(--crema) 0%, var(--crema-oscuro) 100%);
}
.tema-ciclo3 .pilar-card,
.tema-ciclo3 .pilar-card:nth-child(2),
.tema-ciclo3 .pilar-card:nth-child(3) { border-top-color: var(--dorado); }
.tema-ciclo3 .pilar-num { color: rgba(210, 153, 12, 0.16); }
.tema-ciclo3 .pilar-icono,
.tema-ciclo3 .pilar-card:nth-child(2) .pilar-icono,
.tema-ciclo3 .pilar-card:nth-child(3) .pilar-icono {
  color: #a8730a;
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.14) 0%, rgba(210, 153, 12, 0.05) 100%);
}

/* SELECTOR DE MATERIAS en clave dorada */
.tema-ciclo3 .materia-btn:hover { border-color: rgba(210, 153, 12, 0.5); }
.tema-ciclo3 .materia-btn.activo {
  border-left-color: var(--dorado);
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.1) 0%, rgba(210, 153, 12, 0.02) 100%);
  box-shadow: 0 8px 22px rgba(210, 153, 12, 0.14);
}
.tema-ciclo3 .materia-btn.activo .materia-btn-ico,
.tema-ciclo3 .materia-panel-ico {
  background: linear-gradient(135deg, #d2990c 0%, #a8730a 100%);
  color: var(--blanco);
}

/* DECORACIONES DE FONDO: fórmulas, reglas y símbolos (9°) */
.con-figuritas .grado-descripcion-seccion,
.con-figuritas .pilares-seccion {
  position: relative;
  overflow: hidden;
}
.con-figuritas .grado-descripcion-seccion > .contenedor,
.con-figuritas .pilares-seccion > .contenedor {
  position: relative;
  z-index: 1;
}
.tema-ciclo3 .figurita.oro { color: #b5840d; opacity: 0.17; }
.tema-ciclo3 .figurita.azul { color: var(--azul); opacity: 0.12; }
.tema-ciclo3 .figurita-glifo { font-style: italic; }

/* ============================================================
   TEMA "BACHILLERATO" (1° y 2° · General)
   Azul profundo + dorado, editorial premium. Hero dividido 50/50.
   ============================================================ */
.tema-bachillerato {
  --grado: #082b51;
  --grado-rgb: 8, 43, 81;
  --grado-d: #b5840d;
  --grado-l: #143d6b;
}

/* HERO DIVIDIDO 50/50 */
.grado-hero.dividido {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: clamp(460px, 64vh, 580px);
  color: var(--blanco);
  padding: 0;
  position: relative;
  overflow: hidden;
}
.grado-hero.dividido .hero-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px clamp(28px, 5vw, 72px);
  background:
    radial-gradient(ellipse at 18% 12%, rgba(210, 153, 12, 0.16) 0%, transparent 55%),
    linear-gradient(150deg, #0b3463 0%, #082b51 100%);
}
.grado-hero.dividido .volver {
  position: absolute;
  top: 28px;
  left: clamp(28px, 5vw, 72px);
  margin: 0;
}
.grado-hero.dividido h1 { font-size: clamp(2.6rem, 5vw, 4.2rem); }
.grado-hero.dividido .grado-hero-texto h1::after {
  content: '';
  display: block;
  width: 64px;
  height: 4px;
  background: var(--dorado);
  border-radius: 2px;
  margin-top: 14px;
}
.grado-hero.dividido .hero-foto-lado {
  position: relative;
  overflow: hidden;
  background: #0a2244;
}
.grado-hero.dividido .hero-foto-lado::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--dorado);
  z-index: 3;
}
.grado-hero.dividido .hero-foto-lado img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.grado-hero.dividido .hero-foto-lado .foto-placeholder { position: absolute; inset: 0; }

.tema-bachillerato .grado-nivel-eti {
  background: rgba(210, 153, 12, 0.16);
  border-color: rgba(210, 153, 12, 0.5);
  color: var(--dorado-claro);
}
.tema-bachillerato .grado-subtitulo { color: rgba(255, 255, 255, 0.85); }
.tema-bachillerato .grado-horario-chip,
.tema-bachillerato .grado-horario-chip strong { color: var(--azul); }

/* HERO EDITORIAL PREMIUM (claro y espacioso) */
.grado-hero.editorial {
  background:
    radial-gradient(ellipse at 92% -10%, rgba(210, 153, 12, 0.12) 0%, transparent 45%),
    var(--crema);
  color: var(--azul);
  padding: 40px 0 64px;
  border-bottom: 1px solid rgba(8, 43, 81, 0.08);
}
.grado-hero.editorial .grado-hero-grid {
  grid-template-columns: 1.05fr 0.95fr;
  gap: 52px;
  align-items: center;
}
.grado-hero.editorial .volver {
  color: var(--azul);
  background: rgba(8, 43, 81, 0.06);
  border-color: rgba(8, 43, 81, 0.14);
  backdrop-filter: none;
}
.grado-hero.editorial .volver:hover { background: rgba(8, 43, 81, 0.12); }
.grado-hero.editorial .grado-nivel-eti {
  background: rgba(210, 153, 12, 0.14);
  border-color: rgba(210, 153, 12, 0.4);
  color: #a8730a;
}
.grado-hero.editorial .grado-hero-texto h1 {
  color: var(--azul);
  text-shadow: none;
  font-size: clamp(2.8rem, 5.4vw, 4.6rem);
}
.grado-hero.editorial .grado-hero-texto h1::after {
  content: '';
  display: block;
  width: 72px;
  height: 4px;
  background: var(--dorado);
  border-radius: 2px;
  margin-top: 18px;
}
.grado-hero.editorial .grado-subtitulo { color: var(--gris-suave); }
.grado-hero.editorial .grado-horario-chip {
  background: var(--blanco);
  border: 1px solid rgba(8, 43, 81, 0.12);
  box-shadow: 0 8px 22px rgba(8, 43, 81, 0.08);
}
.grado-hero.editorial .grado-hero-foto {
  transform: none;
  border: none;
  border-radius: 16px;
  aspect-ratio: 4 / 3;
  box-shadow: 0 26px 60px rgba(8, 43, 81, 0.18);
  background: rgba(8, 43, 81, 0.06);
}
@media (max-width: 800px) {
  .grado-hero.editorial .grado-hero-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* CARRUSEL DE FOTOS (galería bachillerato) — clases propias para no chocar con .carrusel de alianzas */
.cfoto { position: relative; max-width: 1000px; margin: 36px auto 0; }
.cfoto-viewport {
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 20px 48px rgba(8, 43, 81, 0.18);
}
.cfoto-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.cfoto-slide {
  position: relative;
  flex: 0 0 100%;
  aspect-ratio: 16 / 9;
  background: rgba(var(--grado-rgb), 0.1);
}
.cfoto-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cfoto-flecha {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--azul);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(8, 43, 81, 0.22);
  transition: var(--transicion);
  z-index: 2;
}
.cfoto-flecha:hover { background: #fff; transform: translateY(-50%) scale(1.08); }
.cfoto-flecha.prev { left: 14px; }
.cfoto-flecha.next { right: 14px; }
.cfoto-flecha svg { width: 22px; height: 22px; }
.cfoto-puntos { display: flex; justify-content: center; gap: 8px; margin-top: 18px; }
.cfoto-punto {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(8, 43, 81, 0.2);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transicion);
}
.cfoto-punto.activo { background: var(--dorado); width: 26px; border-radius: 5px; }

/* ===== MÁS COLOR / VIDA EN BACHILLERATO ===== */

/* Hero: fondo con color (ya no blanco) + foto más grande + dibujos de fondo */
.grado-hero.editorial {
  background:
    radial-gradient(ellipse at 100% -20%, rgba(210, 153, 12, 0.30) 0%, transparent 48%),
    radial-gradient(ellipse at -12% 120%, rgba(8, 43, 81, 0.16) 0%, transparent 52%),
    linear-gradient(120deg, #f5ead2 0%, #faf4e7 52%, #efe6d2 100%);
}
.grado-hero.editorial .grado-hero-grid {
  grid-template-columns: 0.8fr 1.2fr;
  gap: 46px;
}
.grado-hero.editorial .grado-hero-foto {
  box-shadow:
    22px 22px 0 0 rgba(210, 153, 12, 0.9),
    0 28px 64px rgba(8, 43, 81, 0.24);
}

/* Dibujos de fondo en el hero (y secciones claras) de bachillerato */
.con-figuritas .grado-hero.editorial { position: relative; overflow: hidden; }
.con-figuritas .grado-hero.editorial > .contenedor { position: relative; z-index: 1; }
.tema-bachillerato .figurita.oro { color: #b5840d; opacity: 0.18; }
.tema-bachillerato .figurita.azul { color: var(--azul); opacity: 0.13; }
.tema-bachillerato .figurita-glifo { font-style: italic; }

/* Perfil del graduado: banda AZUL profunda con costura dorada */
.tema-bachillerato .perfil-seccion {
  background:
    radial-gradient(ellipse at 86% 0%, rgba(210, 153, 12, 0.18) 0%, transparent 52%),
    linear-gradient(150deg, #0b3463 0%, #082b51 100%);
  border-top: 3px solid var(--dorado);
  border-bottom: 3px solid var(--dorado);
}
.tema-bachillerato .perfil-seccion .seccion-etiqueta-mini { color: var(--dorado-claro); }
.tema-bachillerato .perfil-seccion .seccion-titulo-interno h2 { color: var(--blanco); }
.tema-bachillerato .perfil-seccion .seccion-titulo-interno h2 em { color: var(--dorado-claro); }
.tema-bachillerato .perfil-seccion .seccion-titulo-interno p { color: rgba(255, 255, 255, 0.8); }
.tema-bachillerato .perfil-ico {
  background: linear-gradient(135deg, #e8b02e 0%, #c2850b 100%);
  color: var(--blanco);
}

/* Sección del carrusel y materias: matiz cálido (no blanco puro) */
.tema-bachillerato .grado-galeria-tira-seccion {
  background: linear-gradient(180deg, var(--crema) 0%, #f4ecdd 100%);
}
.tema-bachillerato .grado-materias-seccion { position: relative; }

/* ALUMNOS DESTACADOS (2° de bachillerato) */
.destacados-seccion {
  padding: 74px 0;
  background:
    radial-gradient(ellipse at 90% 0%, rgba(210, 153, 12, 0.12) 0%, transparent 46%),
    linear-gradient(180deg, var(--crema) 0%, #f3ebda 100%);
}
.destacados-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 40px auto 0;
}
.destacado-card {
  position: relative;
  background: var(--blanco);
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(8, 43, 81, 0.07);
  box-shadow: 0 12px 32px rgba(8, 43, 81, 0.1);
  transition: var(--transicion);
}
.destacado-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 46px rgba(8, 43, 81, 0.16);
}
.destacado-foto {
  position: relative;
  aspect-ratio: 4 / 5;
  background: rgba(8, 43, 81, 0.08);
  overflow: hidden;
}
.destacado-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.destacado-medalla {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #e8b02e 0%, #c2850b 100%);
  color: var(--blanco);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
}
.destacado-medalla svg { width: 22px; height: 22px; }
.destacado-info {
  padding: 18px 20px 22px;
  text-align: center;
  border-top: 3px solid var(--dorado);
}
.destacado-distincion {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: #b5840d;
}
.destacado-info h3 {
  font-family: var(--fuente-display);
  font-size: 1.2rem;
  color: var(--azul);
  margin: 6px 0 4px;
}
.destacado-info p { font-size: 0.9rem; color: var(--gris-suave); }
.destacado-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 12px;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--azul);
  border-bottom: 2px solid var(--dorado);
  padding-bottom: 2px;
  transition: var(--transicion);
}
.destacado-link:hover { color: #b5840d; transform: translateX(3px); }
@media (max-width: 820px) {
  .destacados-grid { grid-template-columns: 1fr; max-width: 420px; }
}

/* Acentos en secciones claras */
.tema-bachillerato .seccion-etiqueta-mini { color: #b5840d; }
.tema-bachillerato .grado-info-texto h2 em,
.tema-bachillerato .seccion-titulo-interno h2 em { color: #b5840d; }

/* Imágenes rectas estilo editorial */
.tema-bachillerato .grado-info-foto {
  transform: none;
  border: none;
  border-radius: 14px;
  box-shadow: 0 18px 42px rgba(8, 43, 81, 0.16);
}

/* PERFIL DEL GRADUADO (sección propia de bachillerato) */
.perfil-seccion {
  background: linear-gradient(180deg, var(--crema) 0%, var(--crema-oscuro) 100%);
  padding: 72px 0;
}
.perfil-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 1040px;
  margin: 40px auto 0;
}
.perfil-card {
  background: var(--blanco);
  border-radius: 16px;
  padding: 28px 24px;
  border: 1px solid rgba(8, 43, 81, 0.07);
  border-top: 3px solid var(--dorado);
  box-shadow: 0 10px 30px rgba(8, 43, 81, 0.07);
  transition: var(--transicion);
}
.perfil-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 40px rgba(8, 43, 81, 0.13);
}
.perfil-ico {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(8, 43, 81, 0.1) 0%, rgba(8, 43, 81, 0.04) 100%);
  color: var(--azul);
  margin-bottom: 16px;
}
.perfil-ico svg { width: 26px; height: 26px; }
.perfil-card h3 {
  font-family: var(--fuente-display);
  font-size: 1.15rem;
  color: var(--azul);
  margin-bottom: 8px;
}
.perfil-card p {
  color: var(--marron-calido);
  line-height: 1.7;
  font-size: 0.94rem;
}

/* SELECTOR DE MATERIAS en clave azul + dorado */
.tema-bachillerato .materia-btn:hover { border-color: rgba(8, 43, 81, 0.4); }
.tema-bachillerato .materia-btn.activo {
  border-left-color: var(--dorado);
  background: linear-gradient(135deg, rgba(8, 43, 81, 0.07) 0%, rgba(8, 43, 81, 0.02) 100%);
  box-shadow: 0 8px 22px rgba(8, 43, 81, 0.1);
}
.tema-bachillerato .materia-btn.activo .materia-btn-ico,
.tema-bachillerato .materia-panel-ico {
  background: linear-gradient(135deg, #082b51 0%, #0b3463 100%);
  color: var(--blanco);
}

@media (max-width: 820px) {
  .grado-hero.dividido { grid-template-columns: 1fr; }
  .grado-hero.dividido .hero-panel { padding-top: 84px; }
  .grado-hero.dividido .hero-foto-lado { min-height: 240px; }
  .perfil-grid { grid-template-columns: 1fr; max-width: 460px; }
}

/* ============================================================
   EFECTOS PÁGINA NIVELES · entrada al scroll + micro-hover
   ============================================================ */

/* Entrada escalonada de las tarjetas de grado dentro de cada panel */
.nivel-ciclo .grado-tarjeta { opacity: 0; }
.nivel-ciclo.visible .grado-tarjeta {
  animation: tarjetaEntra 0.62s cubic-bezier(0.2, 0.7, 0.3, 1) both;
}
.nivel-ciclo.visible .grado-tarjeta:nth-child(1) { animation-delay: 0.05s; }
.nivel-ciclo.visible .grado-tarjeta:nth-child(2) { animation-delay: 0.16s; }
.nivel-ciclo.visible .grado-tarjeta:nth-child(3) { animation-delay: 0.27s; }
.nivel-ciclo.visible .grado-tarjeta:nth-child(4) { animation-delay: 0.38s; }
@keyframes tarjetaEntra {
  from { opacity: 0; transform: translateY(30px) scale(0.95); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* El título y el subtítulo del ciclo entran también con un leve deslizamiento */
.nivel-ciclo-titulo,
.nivel-ciclo-sub { transition: opacity 0.6s ease, transform 0.6s ease; }
.nivel-ciclo.reveal .nivel-ciclo-titulo,
.nivel-ciclo.reveal .nivel-ciclo-sub { opacity: 0; transform: translateY(16px); }
.nivel-ciclo.reveal.visible .nivel-ciclo-titulo,
.nivel-ciclo.reveal.visible .nivel-ciclo-sub { opacity: 1; transform: translateY(0); }
.nivel-ciclo.reveal.visible .nivel-ciclo-sub { transition-delay: 0.08s; }

/* Micro-hover en las tarjetas de jornada */
.jornada-card {
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.3, 1), box-shadow 0.35s ease;
}
.jornada-card:hover {
  transform: translateY(-9px);
  box-shadow: 0 26px 50px rgba(8, 43, 81, 0.18);
}
.jornada-icono { transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.3, 1); }
.jornada-card:hover .jornada-icono { transform: rotate(-8deg) scale(1.08); }

/* Brillo que barre el botón del CTA al pasar el mouse */
.cta-banner .btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.3, 1), box-shadow 0.3s ease;
}
.cta-banner .btn:hover { transform: translateY(-3px); }
.cta-banner .btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -140%;
  width: 65%;
  height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: skewX(-18deg);
  pointer-events: none;
}
.cta-banner .btn:hover::after { animation: btnBrillo 0.85s ease; }
@keyframes btnBrillo {
  from { left: -140%; }
  to   { left: 150%; }
}

@media (prefers-reduced-motion: reduce) {
  .nivel-ciclo .grado-tarjeta { opacity: 1; }
  .nivel-ciclo.visible .grado-tarjeta { animation: none; }
  .nivel-ciclo.reveal .nivel-ciclo-titulo,
  .nivel-ciclo.reveal .nivel-ciclo-sub { opacity: 1; transform: none; }
  .jornada-card:hover { transform: none; }
  .jornada-card:hover .jornada-icono { transform: none; }
  .cta-banner .btn:hover { transform: none; }
  .cta-banner .btn:hover::after { animation: none; }
}

/* ============================================================
   DIBUJOS DE FONDO POR CICLO · figuritas temáticas flotando
   ============================================================ */
.ciclo-fondo {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.ciclo-fondo .cd {
  position: absolute;
  color: var(--c);
  opacity: 0.15;
  line-height: 0;
  filter: blur(0.3px);
  animation: cdFlota 7s ease-in-out infinite;
}
.ciclo-fondo .cd svg { width: 100%; height: auto; display: block; }
/* posiciones: dos arriba (junto al título) y una abajo (en el hueco entre ciclos) */
.ciclo-fondo .cd-1 { top: 2px;   left: 1.5%;  width: 48px; animation-delay: 0s; }
.ciclo-fondo .cd-2 { top: 30px;  right: 2%;   width: 42px; animation-delay: -2.3s; }
.ciclo-fondo .cd-3 { bottom: -30px; right: 13%; width: 54px; animation-delay: -4.5s; }
@keyframes cdFlota {
  0%, 100% { transform: translateY(0) rotate(-3deg); }
  50%      { transform: translateY(-14px) rotate(3deg); }
}
@media (max-width: 760px) {
  .ciclo-fondo { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .ciclo-fondo .cd { animation: none; }
}

/* ============================================
   VERSÍCULO DEL DÍA
   ============================================ */
.versiculo-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: var(--blanco);
  padding: 64px 0;
  text-align: center;
}
.versiculo-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(210, 153, 12, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(234, 27, 37, 0.14) 0%, transparent 45%);
  pointer-events: none;
}
.versiculo-deco {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 260px;
  height: 260px;
  color: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}
.versiculo-deco svg { width: 100%; height: 100%; }
.versiculo-inner {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
}
.versiculo-etiqueta {
  display: inline-block;
  font-family: var(--fuente-texto);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  margin-bottom: 18px;
}
.versiculo-cita { position: relative; margin: 0; }
.versiculo-comillas {
  display: block;
  font-family: var(--fuente-display);
  font-size: 4.5rem;
  line-height: 0.4;
  color: var(--dorado);
  margin-bottom: 14px;
}
.versiculo-texto {
  font-family: var(--fuente-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.35rem, 3.2vw, 2.05rem);
  line-height: 1.4;
  color: var(--blanco);
  margin: 0 0 18px;
}
.versiculo-ref {
  display: inline-block;
  font-family: var(--fuente-texto);
  font-style: normal;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  color: var(--dorado-claro);
  padding-top: 10px;
  border-top: 2px solid rgba(210, 153, 12, 0.5);
}

@media (max-width: 480px) {
  .versiculo-band { padding: 48px 0; }
}

/* ========================================
   ALIANZAS — BLOQUES ENRIQUECIDOS (.alz-)
   Componentes reutilizables para las páginas
   de detalle de cada alianza educativa.
   ======================================== */

/* --- Fondos de sección --- */
.alz-sec-crema  { background: var(--crema); }
.alz-sec-blanco { background: var(--blanco); }
.alz-sec-hueso  { background: var(--crema-oscuro); }

/* --- Datos de la alianza: el fondo claro entra en diagonal
   cortando el azul del hero, para que la transición no sea
   un borde recto entre dos bloques oscuros. --- */
.alz-datos {
  background: var(--crema);
  margin-top: -60px;
  padding: 108px 0 54px;
  position: relative;
  z-index: 2;
  clip-path: polygon(0 60px, 100% 0, 100% 100%, 0 100%);
}

.alz-datos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.alz-dato {
  text-align: center;
  position: relative;
}

.alz-dato + .alz-dato::before {
  content: '';
  position: absolute;
  left: -12px;
  top: 14%;
  bottom: 14%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(8, 43, 81, 0.18), transparent);
}

.alz-dato-ico {
  width: 30px;
  height: 30px;
  color: var(--dorado);
  display: block;
  margin: 0 auto 14px;
  transition: var(--transicion);
}

.alz-dato:hover .alz-dato-ico {
  transform: translateY(-4px);
  color: var(--rojo);
}

.alz-dato-num {
  font-family: var(--fuente-display);
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1;
  color: var(--rojo);
  display: block;
  letter-spacing: -0.03em;
}

.alz-dato-etq {
  display: block;
  margin-top: 14px;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--azul);
  font-weight: 700;
  line-height: 1.5;
}

/* --- Tarjetas de valor con icono --- */
.alz-valor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.alz-valor-card {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 32px 28px;
  border: 1px solid rgba(8, 43, 81, 0.07);
  box-shadow: 0 4px 16px rgba(61, 40, 23, 0.06);
  transition: var(--transicion);
}

.alz-valor-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 36px rgba(61, 40, 23, 0.13);
  border-color: rgba(210, 153, 12, 0.45);
}

.alz-valor-icono {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(234, 27, 37, 0.12), rgba(234, 27, 37, 0.04));
  color: var(--rojo);
}

.alz-valor-card:nth-child(2) .alz-valor-icono {
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.18), rgba(210, 153, 12, 0.05));
  color: var(--dorado);
}

.alz-valor-card:nth-child(3) .alz-valor-icono {
  background: linear-gradient(135deg, rgba(8, 43, 81, 0.13), rgba(8, 43, 81, 0.04));
  color: var(--azul);
}

.alz-valor-icono svg { width: 26px; height: 26px; }

.alz-valor-card h3 {
  font-family: var(--fuente-display);
  font-size: 1.18rem;
  color: var(--azul);
  margin-bottom: 10px;
}

.alz-valor-card p {
  font-size: 0.95rem;
  color: var(--gris-suave);
  line-height: 1.7;
  margin: 0;
}

/* --- Bloque oscuro del modelo pedagógico --- */
.alz-modelo {
  background:
    radial-gradient(ellipse at top left, rgba(234, 27, 37, 0.16) 0%, transparent 55%),
    radial-gradient(ellipse at bottom right, rgba(210, 153, 12, 0.14) 0%, transparent 55%),
    linear-gradient(135deg, #0a2f5a 0%, #082b51 100%);
  color: var(--blanco);
  position: relative;
  overflow: hidden;
}

.alz-modelo::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado), var(--rojo));
}

.alz-modelo-intro {
  max-width: 780px;
  margin: 0 auto 48px;
  text-align: center;
}

.alz-modelo-intro .etiqueta-mini {
  display: inline-block;
  color: var(--dorado);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.alz-modelo-intro h2 {
  color: var(--blanco);
  margin-bottom: 18px;
}

.alz-modelo-intro h2 em {
  font-style: italic;
  color: var(--dorado);
  font-weight: 500;
}

.alz-modelo-intro p {
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.8;
  margin: 0;
}

/* Pilares */
.alz-pilares {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 56px;
}

.alz-pilar {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radio-grande);
  padding: 28px 24px;
  transition: var(--transicion);
}

.alz-pilar:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(210, 153, 12, 0.45);
  transform: translateY(-5px);
}

.alz-pilar-num {
  font-family: var(--fuente-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--dorado);
  display: block;
  margin-bottom: 12px;
}

.alz-pilar h3 {
  color: var(--blanco);
  font-size: 1.08rem;
  margin-bottom: 10px;
}

.alz-pilar p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0;
}

/* Principios en píldoras */
.alz-principios-titulo {
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 24px;
}

.alz-principios {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.alz-principio {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.9rem;
  transition: var(--transicion);
}

.alz-principio:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(210, 153, 12, 0.5);
}

.alz-principio svg {
  width: 16px;
  height: 16px;
  color: var(--dorado);
  flex-shrink: 0;
}

/* --- Ciclo de la clase (5 pasos) --- */
.alz-ciclo {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}

/* Variante de cuatro pasos (metodologías con 4 etapas) */
.alz-ciclo--4 { grid-template-columns: repeat(4, 1fr); }

.alz-ciclo::before {
  content: '';
  position: absolute;
  top: 58px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--rojo), var(--dorado), var(--azul));
  opacity: 0.25;
  z-index: 0;
}

.alz-paso {
  background: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 32px 20px 26px;
  text-align: center;
  border: 1px solid rgba(8, 43, 81, 0.07);
  box-shadow: 0 4px 16px rgba(61, 40, 23, 0.06);
  transition: var(--transicion);
  position: relative;
  z-index: 1;
}

.alz-paso:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(61, 40, 23, 0.14);
}

.alz-paso-bolita {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  font-family: var(--fuente-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--blanco);
  background: linear-gradient(135deg, var(--rojo), var(--rojo-oscuro));
  box-shadow: 0 8px 18px rgba(234, 27, 37, 0.3);
}

.alz-paso:nth-child(2) .alz-paso-bolita,
.alz-paso:nth-child(4) .alz-paso-bolita {
  background: linear-gradient(135deg, var(--dorado-claro), var(--dorado));
  box-shadow: 0 8px 18px rgba(210, 153, 12, 0.35);
}

.alz-paso:nth-child(3) .alz-paso-bolita,
.alz-paso:nth-child(5) .alz-paso-bolita {
  background: linear-gradient(135deg, var(--azul-claro), var(--azul));
  box-shadow: 0 8px 18px rgba(8, 43, 81, 0.35);
}

.alz-paso h3 {
  font-family: var(--fuente-display);
  font-size: 1.05rem;
  color: var(--azul);
  margin-bottom: 8px;
}

.alz-paso p {
  font-size: 0.88rem;
  color: var(--gris-suave);
  line-height: 1.6;
  margin: 0;
}

/* --- Beneficios por público (dentro de tabs) --- */
.alz-bene-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.alz-bene-item {
  display: flex;
  gap: 16px;
  background: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 26px 24px;
  border: 1px solid rgba(8, 43, 81, 0.07);
  box-shadow: 0 4px 16px rgba(61, 40, 23, 0.06);
  transition: var(--transicion);
}

.alz-bene-item:hover {
  transform: translateY(-4px);
  border-color: var(--dorado);
  box-shadow: 0 14px 30px rgba(61, 40, 23, 0.12);
}

.alz-bene-check {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(210, 153, 12, 0.18), rgba(210, 153, 12, 0.06));
  color: var(--dorado);
}

.alz-bene-check svg { width: 20px; height: 20px; }

.alz-bene-item h4 {
  font-family: var(--fuente-display);
  font-size: 1.05rem;
  color: var(--azul);
  margin-bottom: 6px;
}

.alz-bene-item p {
  font-size: 0.92rem;
  color: var(--gris-suave);
  line-height: 1.65;
  margin: 0;
}

/* --- Fotos de la alianza --- */
.alz-foto {
  position: relative;
  border-radius: var(--radio-grande);
  overflow: hidden;
  background: linear-gradient(135deg, var(--crema-oscuro) 0%, #e2d8c4 100%);
  border: 1px solid rgba(8, 43, 81, 0.08);
  box-shadow: 0 18px 40px rgba(8, 43, 81, 0.16);
}

.alz-foto::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 2;
  background: linear-gradient(90deg, var(--rojo), var(--dorado));
}

.alz-foto--v { aspect-ratio: 3 / 4; }
.alz-foto--h { aspect-ratio: 16 / 9; }

/* --- Video vertical de la alianza ---
   El video viene de celular (9:16). Se lo encuadra angosto y con tope de
   altura para que no domine la sección, con el mismo marco que las fotos. */
.alz-video {
  position: relative;
  aspect-ratio: 9 / 16;
  max-height: 520px;
  margin: 0 auto;
  border-radius: var(--radio-grande);
  overflow: hidden;
  background: #04162b;
  border: 1px solid rgba(8, 43, 81, 0.08);
  box-shadow: 0 18px 40px rgba(8, 43, 81, 0.16);
}

.alz-video::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 2;
  pointer-events: none;
  background: linear-gradient(90deg, var(--rojo), var(--dorado));
}

.alz-video video {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.alz-foto img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Ajuste del encuadre cuando lo importante de la foto no está al centro.
   La foto se recorta desde arriba o desde abajo según el caso. */
.alz-foto--ver-abajo img  { object-position: center 100%; }
.alz-foto--ver-arriba img { object-position: center 30%; }

/* Marcador que se ve mientras la foto no exista */
.alz-foto-hueco {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 12px;
  padding: 24px;
  text-align: center;
  color: rgba(8, 43, 81, 0.38);
}

.alz-foto-hueco svg { width: 36px; height: 36px; }

.alz-foto-hueco span {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
}

.alz-foto-pie {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--gris-suave);
  line-height: 1.6;
  text-align: center;
}

/* Texto a un lado y foto vertical al otro */
.alz-media {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 52px;
  align-items: center;
}

.alz-media--invertido { grid-template-columns: 0.7fr 1.3fr; }

.alz-media-foto {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
}

/* La columna del video va más angosta: al ser 9:16, con 340px quedaba
   una torre de 600px al lado de un texto mucho más bajo. */
.alz-media-foto--video { max-width: 290px; }

/* Dentro de .alz-media el artículo ocupa su columna completa */
.alz-media .alianza-articulo {
  max-width: none;
  margin: 0;
}

/* Banda ancha con foto horizontal */
.alz-foto-banda {
  max-width: 960px;
  margin: 0 auto;
}

/* La rejilla de recursos, al compartir fila con una foto, va a dos columnas */
.alz-media .alz-recursos { grid-template-columns: repeat(2, 1fr); }

/* El acordeón deja de estar centrado cuando comparte fila con una foto */
.alz-media .alz-faq { max-width: none; margin: 0; }

@media (max-width: 560px) {
  .alz-media .alz-recursos { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .alz-media,
  .alz-media--invertido {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .alz-media-foto { max-width: 320px; }
}

/* --- Cita destacada --- */
.alz-cita {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
  padding: 44px 36px 40px;
  background: var(--blanco);
  border-radius: var(--radio-grande);
  box-shadow: 0 14px 40px rgba(61, 40, 23, 0.09);
  border: 1px solid rgba(8, 43, 81, 0.06);
}

.alz-cita-comillas {
  font-family: var(--fuente-display);
  font-size: 4.5rem;
  font-weight: 800;
  color: var(--dorado);
  opacity: 0.3;
  line-height: 0.5;
  display: block;
  margin-bottom: 18px;
}

.alz-cita blockquote {
  font-family: var(--fuente-display);
  font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  font-style: italic;
  color: var(--azul);
  line-height: 1.55;
  margin: 0 0 18px;
}

.alz-cita cite {
  font-style: normal;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gris-suave);
  font-weight: 600;
}

/* --- Recursos que llegan al aula --- */
.alz-recursos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.alz-recurso {
  background: var(--blanco);
  border-radius: var(--radio);
  padding: 22px 20px;
  border: 1px solid rgba(8, 43, 81, 0.07);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transicion);
}

.alz-recurso:hover {
  border-color: var(--rojo);
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(61, 40, 23, 0.1);
}

.alz-recurso svg {
  width: 22px;
  height: 22px;
  color: var(--rojo);
  flex-shrink: 0;
}

.alz-recurso span {
  font-weight: 600;
  color: var(--azul);
  font-size: 0.95rem;
  line-height: 1.4;
}

/* --- Nota aclaratoria --- */
.alz-nota {
  max-width: 760px;
  margin: 40px auto 0;
  padding: 20px 24px;
  background: rgba(8, 43, 81, 0.04);
  border-left: 4px solid var(--azul-claro);
  border-radius: 0 var(--radio) var(--radio) 0;
  font-size: 0.9rem;
  color: var(--gris-suave);
  line-height: 1.7;
}

/* --- Llamado a la acción final --- */
.alz-cta {
  background:
    radial-gradient(ellipse at top right, rgba(210, 153, 12, 0.2) 0%, transparent 60%),
    linear-gradient(135deg, var(--azul) 0%, var(--azul-claro) 100%);
  color: var(--blanco);
  border-radius: var(--radio-grande);
  padding: 56px 40px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(8, 43, 81, 0.25);
}

.alz-cta h2 {
  color: var(--blanco);
  margin-bottom: 14px;
}

.alz-cta p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
  margin: 0 auto 28px;
}

.alz-cta-botones {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.alz-cta .btn-secundario {
  color: var(--blanco);
  border-color: rgba(255, 255, 255, 0.5);
}

.alz-cta .btn-secundario:hover {
  background: var(--blanco);
  color: var(--azul);
  border-color: var(--blanco);
}

/* --- Acordeón de preguntas --- */
.alz-faq {
  max-width: 800px;
  margin: 0 auto;
}

/* --- Adaptación a pantallas menores --- */
@media (max-width: 980px) {
  .alz-ciclo { grid-template-columns: repeat(3, 1fr); }
  .alz-ciclo--4 { grid-template-columns: repeat(2, 1fr); }
  .alz-ciclo::before { display: none; }
  .alz-datos-grid { grid-template-columns: repeat(2, 1fr); gap: 44px 24px; }
  /* A dos columnas, el filete solo va entre las dos de cada fila */
  .alz-dato::before { display: none; }
  .alz-dato:nth-child(2n)::before { display: block; }
}

@media (max-width: 760px) {
  .alz-bene-grid { grid-template-columns: 1fr; }

  /* Las tres pestañas no caben en una fila: se apilan a lo ancho */
  #beneficios .testimonios-tabs {
    flex-wrap: wrap;
    width: 100%;
    border-radius: 20px;
  }

  #beneficios .tab-btn {
    flex: 1 1 100%;
    padding: 12px 18px;
  }
}

@media (max-width: 620px) {
  .alz-datos { margin-top: -34px; padding: 76px 0 44px; clip-path: polygon(0 34px, 100% 0, 100% 100%, 0 100%); }
  .alz-dato-num { font-size: 2.6rem; }
  .alz-dato-etq { font-size: 0.72rem; }
  .alz-ciclo { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .alz-paso { padding: 26px 14px 22px; }
  .alz-cta { padding: 44px 24px; }
  .alz-cita { padding: 36px 22px 32px; }
}

@media (max-width: 420px) {
  .alz-ciclo { grid-template-columns: 1fr; }
}

/* ========================================
   BOTÓN "VOLVER" FLOTANTE
   Aparece abajo a la izquierda cuando el
   botón del hero ya salió de la pantalla.
   ======================================== */
.volver-flotante {
  position: fixed;
  left: 22px;
  top: calc(var(--nav-alto, 92px) + 12px);
  z-index: 900;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px 11px 15px;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  isolation: isolate;

  /* --- Liquid glass --- */
  color: var(--azul);
  background:
    linear-gradient(180deg,
      rgba(255, 255, 255, 0.55) 0%,
      rgba(255, 255, 255, 0.28) 55%,
      rgba(255, 255, 255, 0.38) 100%);
  backdrop-filter: blur(22px) saturate(1.8) brightness(1.05);
  -webkit-backdrop-filter: blur(22px) saturate(1.8) brightness(1.05);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),    /* filo especular superior */
    inset 0 -1px 0 rgba(255, 255, 255, 0.35),
    0 8px 24px -10px rgba(8, 43, 81, 0.35);

  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.32s ease, visibility 0.32s ease, transform 0.32s ease,
              background 0.25s ease, box-shadow 0.25s ease;
}

/* Brillo curvo que le da el aspecto de vidrio líquido */
.volver-flotante::before {
  content: '';
  position: absolute;
  inset: 1px 1px 45%;
  border-radius: 100px 100px 60% 60% / 100px 100px 100% 100%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0));
  pointer-events: none;
  z-index: -1;
}

.volver-flotante.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.volver-flotante:hover {
  color: var(--azul);
  background:
    linear-gradient(180deg,
      rgba(255, 255, 255, 0.72) 0%,
      rgba(255, 255, 255, 0.42) 55%,
      rgba(255, 255, 255, 0.5) 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    inset 0 -1px 0 rgba(255, 255, 255, 0.45),
    0 12px 30px -10px rgba(8, 43, 81, 0.42);
  transform: translateX(-3px);
}

.volver-flotante svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Sin soporte de backdrop-filter: vidrio simulado, algo más opaco */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .volver-flotante { background: rgba(255, 255, 255, 0.88); }
}

@media (max-width: 600px) {
  .volver-flotante {
    left: 14px;
    top: calc(var(--nav-alto, 89px) + 10px);
    padding: 9px 16px 9px 12px;
    font-size: 0.84rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .volver-flotante { transition: opacity 0.2s ease, visibility 0.2s ease; transform: none; }
  .volver-flotante.visible { transform: none; }
  .volver-flotante:hover { transform: none; }
}