<!-- start Simple Custom CSS and JS -->
<style type="text/css">
/* ===== GALERÍA VIDA ESCOLAR - CSS COMPLETO AJUSTADO ===== */


/* ===== FILTROS CREATIVOS ===== */
.filters-section {
  background: linear-gradient(135deg, var(--gris-claro) 0%, #ffffff 100%);
  padding: 3rem 2rem;
  position: sticky;
  top: 70px;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.filters-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: white;
  color: var(--texto);
  border: 3px solid #e0e0e0;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transicion);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  position: relative;
  overflow: hidden;
}

.filter-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(0,51,153,0.1);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.filter-btn:hover::before {
  width: 300px;
  height: 300px;
}

.filter-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--sombra-media);
}

.filter-btn i {
  font-size: 1.3rem;
  transition: var(--transicion);
}

.filter-btn:hover i {
  transform: scale(1.2) rotate(10deg);
}

.filter-btn.active {
  background: var(--azul-principal);
  color: white;
  border-color: var(--azul-principal);
  transform: scale(1.05);
}

.filter-btn.deportes.active {
  background: linear-gradient(135deg, var(--rosa), #ff6b9d);
  border-color: var(--rosa);
}

.filter-btn.cultura.active {
  background: linear-gradient(135deg, var(--morado), #8b5cf6);
  border-color: var(--morado);
}

.filter-btn.convivencia.active {
  background: linear-gradient(135deg, var(--naranja), #fb923c);
  border-color: var(--naranja);
}

.filter-btn.ambiente.active {
  background: linear-gradient(135deg, var(--verde), #4ade80);
  border-color: var(--verde);
}

/* ===== GALERÍA TIPO MASONRY - MENOS ALTO ===== */
.galeria-section {
  padding: 4rem 2rem;
  background: white;
  min-height: 60vh;
}

.galeria-container {
  max-width: 1400px;
  margin: 0 auto;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 1.5rem;
  grid-auto-rows: 6px;
}

/* ===== TARJETAS DE MEDIOS - MENOS ALTAS ===== */
.media-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--sombra-suave);
  transition: var(--transicion);
  cursor: pointer;
  position: relative;
  opacity: 0;
  transform: scale(0.9);
  animation: fadeInScale 0.5s ease forwards;
}

@keyframes fadeInScale {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.media-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--sombra-fuerte);
  z-index: 10;
}

/* Etiqueta de categoría */
.media-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.5rem 1.2rem;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.85rem;
  z-index: 2;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.media-badge.deportes {
  background: rgba(232, 62, 140, 0.9);
  color: white;
}

.media-badge.cultura {
  background: rgba(111, 66, 193, 0.9);
  color: white;
}

.media-badge.convivencia {
  background: rgba(253, 126, 20, 0.9);
  color: white;
}

.media-badge.ambiente {
  background: rgba(40, 167, 69, 0.9);
  color: white;
}

/* Contenedor de imagen/video - Mucho menos alto */
.media-content {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  background: var(--gris-claro);
  aspect-ratio: 16 / 7;
}

.media-content img,
.media-content video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transicion);
}

.media-card:hover .media-content img,
.media-card:hover .media-content video {
  transform: scale(1.1);
}

/* Overlay con información */
.media-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: 2rem 1.5rem 1.5rem;
  color: white;
  transform: translateY(100%);
  transition: var(--transicion);
}

.media-card:hover .media-overlay {
  transform: translateY(0);
}

.media-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.media-description {
  font-size: 0.9rem;
  opacity: 0.9;
  line-height: 1.4;
}

/* Icono de play para videos */
.play-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--azul-principal);
  font-size: 5rem; /* tamaño más grande de la flecha */
  z-index: 2;
  transition: var(--transicion);
  text-shadow: 0 0 10px rgba(255,255,255,0.8); /* mejora visibilidad */
}

.media-card:hover .play-icon {
  transform: translate(-50%, -50%) scale(1.2);
}

/* Estado oculto para filtros */
.media-card.hidden {
  display: none;
}

/* Tamaños mucho más bajos */
.media-card.tall {
  grid-row-end: span 45;
}

.media-card.medium {
  grid-row-end: span 40;
}

.media-card.short {
  grid-row-end: span 35;
}

/* ===== MODAL LIGHTBOX ===== */
.lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.95);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90%;
  position: relative;
}

.lightbox-content img,
.lightbox-content video {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lightbox-close {
  position: absolute;
  top: -50px;
  right: 0;
  background: var(--amarillo);
  color: var(--azul-principal);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transicion);
}

.lightbox-close:hover {
  transform: rotate(90deg) scale(1.1);
}

.lightbox-info {
  margin-top: 1rem;
  color: white;
  text-align: center;
}

.lightbox-info h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.lightbox-info p {
  opacity: 0.8;
}

/* ===== MENSAJE VACÍO ===== */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  display: none;
}

.empty-state.active {
  display: block;
}

.empty-state i {
  font-size: 4rem;
  color: var(--texto-suave);
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state h3 {
  color: var(--texto);
  margin-bottom: 0.5rem;
}

.empty-state p {
  color: var(--texto-suave);
}

/* ===== ANIMACIONES ESCALONADAS ===== */
.media-card:nth-child(1) { animation-delay: 0s; }
.media-card:nth-child(2) { animation-delay: 0.05s; }
.media-card:nth-child(3) { animation-delay: 0.1s; }
.media-card:nth-child(4) { animation-delay: 0.15s; }
.media-card:nth-child(5) { animation-delay: 0.2s; }
.media-card:nth-child(6) { animation-delay: 0.25s; }
.media-card:nth-child(7) { animation-delay: 0.3s; }
.media-card:nth-child(8) { animation-delay: 0.35s; }
.media-card:nth-child(9) { animation-delay: 0.4s; }
.media-card:nth-child(10) { animation-delay: 0.45s; }

/* ===== RESPONSIVE AJUSTADO ===== */
@media (max-width: 1400px) {
  .galeria-grid {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  }
}

@media (max-width: 1024px) {
  .galeria-grid {
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  }
  
  .media-card.tall {
    grid-row-end: span 42;
  }

  .media-card.medium {
    grid-row-end: span 38;
  }

  .media-card.short {
    grid-row-end: span 34;
  }
}

@media (max-width: 768px) {
  .filters-container {
    gap: 0.8rem;
  }

  .filter-btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .galeria-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.2rem;
  }

  .media-content {
    aspect-ratio: 16 / 8;
  }

  .media-card.tall,
  .media-card.medium,
  .media-card.short {
    grid-row-end: span 38;
  }
}

@media (max-width: 480px) {
  .filters-section {
    padding: 2rem 1rem;
  }

  .filter-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
  }

  .galeria-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .media-content {
    aspect-ratio: 16 / 9;
  }
  
  .media-card.tall,
  .media-card.medium,
  .media-card.short {
    grid-row-end: span 40;
  }
}

</style>
<!-- end Simple Custom CSS and JS -->
