#galeria {
  --galeria-naranja: #f28b0c;
  --galeria-verde: #2e7d32;
  --galeria-radio: 18px;
  scroll-margin-top: 110px;
}

@keyframes galeria-shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

#galeria .cargando-imagen,
#galeriaLightbox .cargando-imagen {
  background: linear-gradient(90deg, #eef0f2 0%, #eef0f2 20%, #fff 50%, #eef0f2 80%, #eef0f2 100%);
  background-size: 200% 100%;
  animation: galeria-shimmer 1.8s infinite linear;
}

#galeria .galeria-item.cargando-imagen img,
#galeriaLightbox .cargando-imagen img {
  opacity: 0;
}

#galeria .galeria-item.imagen-lista,
#galeriaLightbox .imagen-lista {
  animation: none;
}

#galeria.galeria-seccion {
  max-width: 1240px;
  margin: 0 auto;
  padding: 60px 20px;
}

#galeria .galeria-header {
  margin-bottom: 35px;
  text-align: center;
}

#galeria .galeria-header .subtitulo {
  display: block;
  margin-bottom: 8px;
  color: var(--galeria-verde);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
}

#galeria .galeria-header h2 {
  margin-bottom: 10px;
  color: #1a1a1a;
  font-size: 2.6rem;
  font-weight: 900;
}

#galeria .galeria-header p {
  max-width: 600px;
  margin: 0 auto;
  color: #666;
  font-size: 1.05rem;
}

#galeria .galeria-filtros-wrapper {
  display: flex;
  width: 100%;
  justify-content: center;
  margin-bottom: 35px;
}

#galeria .galeria-filtros {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: nowrap;
}

#galeria .btn-filtro {
  flex-shrink: 0;
  padding: 10px 24px;
  border: 2px solid #eaeaea;
  border-radius: 30px;
  background: #fff;
  color: #2c2c2c;
  font-size: 0.9rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.3s ease;
}

#galeria .btn-filtro:hover,
#galeria .btn-filtro.active {
  transform: translateY(-2px);
  border-color: var(--galeria-naranja);
  background: var(--galeria-naranja);
  box-shadow: 0 6px 18px rgba(242, 139, 12, 0.35);
  color: #fff;
}

#galeria .galeria-grid {
  display: grid;
  gap: 16px;
  grid-auto-flow: dense;
}

#galeria .galeria-grid.modo-masonry {
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 230px;
}

#galeria .galeria-grid.modo-masonry .galeria-item.tall {
  grid-row: span 2;
}

#galeria .galeria-grid.modo-masonry .galeria-item.wide {
  grid-column: span 2;
}

#galeria .galeria-grid.modo-uniforme {
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  grid-auto-rows: 270px;
}

#galeria .galeria-grid.modo-uniforme .galeria-item {
  grid-row: span 1 !important;
  grid-column: span 1 !important;
}

#galeria .galeria-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--galeria-radio);
  background-color: #eee;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#galeria .galeria-item.oculto {
  display: none !important;
}

#galeria .galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, opacity 0.3s ease;
}

#galeria .galeria-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 18px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.2) 60%, transparent 100%);
  color: #fff;
  opacity: 0;
  transition: opacity 0.3s ease;
}

#galeria .categoria-tag,
#galeriaLightbox .categoria-tag {
  display: inline-block;
  width: fit-content;
  margin-bottom: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--galeria-verde);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

#galeria .galeria-overlay h3 {
  margin-bottom: 3px;
  font-size: 1.2rem;
  font-weight: 800;
}

#galeria .galeria-overlay p {
  color: #e0e0e0;
  font-size: 0.82rem;
  line-height: 1.3;
}

#galeria .btn-ver-mas {
  position: absolute;
  top: 14px;
  right: 14px;
  display: flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  color: #fff;
  font-size: 1rem;
  transition: background 0.3s, transform 0.3s;
}

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

#galeria .galeria-item:hover .galeria-overlay {
  opacity: 1;
}

#galeria .galeria-item:hover .btn-ver-mas {
  transform: scale(1.1);
  background: var(--galeria-naranja);
}

#galeriaLightbox {
  --galeria-naranja: #f28b0c;
  --galeria-verde: #2e7d32;

  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: rgba(12, 12, 14, 0.94);
  backdrop-filter: blur(16px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

#galeriaLightbox.active {
  opacity: 1;
  pointer-events: auto;
}

#galeriaLightbox .lightbox-header {
  z-index: 20;
  display: flex;
  width: 100%;
  max-width: 1200px;
  align-items: center;
  justify-content: space-between;
}

#galeriaLightbox .lightbox-contador {
  padding: 6px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  font-weight: 700;
}

#galeriaLightbox .lightbox-cerrar-btn,
#galeriaLightbox .lightbox-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  cursor: pointer;
  transition: all 0.25s ease;
}

#galeriaLightbox .lightbox-cerrar-btn {
  width: 42px;
  height: 42px;
  font-size: 1.5rem;
}

#galeriaLightbox .lightbox-cerrar-btn:hover,
#galeriaLightbox .lightbox-arrow:hover {
  border-color: var(--galeria-naranja);
  background: var(--galeria-naranja);
}

#galeriaLightbox .lightbox-main {
  position: relative;
  display: flex;
  width: 100%;
  max-width: 1100px;
  min-height: 0;
  flex: 1;
  align-items: center;
  justify-content: center;
  margin: 12px 0;
}

#galeriaLightbox .lightbox-stage {
  display: flex;
  max-width: 100%;
  max-height: 100%;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#galeriaLightbox .lightbox-img-wrapper {
  position: relative;
  display: flex;
  max-height: 58vh;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 16px;
  background: #000;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
}

#galeriaLightbox .lightbox-img-wrapper img {
  display: block;
  max-width: 100%;
  max-height: 58vh;
  object-fit: contain;
  transition: transform 0.3s ease, opacity 0.25s ease;
}

#galeriaLightbox .lightbox-details {
  max-width: 650px;
  margin-top: 14px;
  color: #fff;
  text-align: center;
}

#galeriaLightbox .lightbox-details h3 {
  margin: 6px 0 4px;
  font-size: 1.35rem;
  font-weight: 800;
}

#galeriaLightbox .lightbox-details p {
  color: #c0c0c0;
  font-size: 0.9rem;
  line-height: 1.4;
}

#galeriaLightbox .lightbox-arrow {
  position: absolute;
  top: 50%;
  z-index: 10;
  width: 50px;
  height: 50px;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  font-size: 1.4rem;
  backdrop-filter: blur(8px);
}

#galeriaLightbox .lightbox-arrow.prev {
  left: 10px;
}

#galeriaLightbox .lightbox-arrow.next {
  right: 10px;
}

#galeriaLightbox .lightbox-thumb-bar {
  display: flex;
  width: 100%;
  max-width: 900px;
  align-items: center;
  justify-content: center;
  padding: 10px 0 4px;
}

#galeriaLightbox .lightbox-thumb-container {
  display: flex;
  max-width: 100%;
  gap: 10px;
  overflow-x: auto;
  padding: 6px 12px;
  scroll-behavior: smooth;
}

#galeriaLightbox .thumb-item {
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #222;
  cursor: pointer;
  opacity: 0.45;
  transition: all 0.25s ease;
}

#galeriaLightbox .thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

#galeriaLightbox .thumb-item:hover {
  transform: translateY(-2px);
  opacity: 0.85;
}

#galeriaLightbox .thumb-item.active {
  transform: scale(1.05);
  border-color: var(--galeria-naranja);
  box-shadow: 0 0 12px rgba(242, 139, 12, 0.6);
  opacity: 1;
}

@media (max-width: 768px) {
  #galeria.galeria-seccion {
    padding: 35px 12px;
  }

  #galeria .galeria-header h2 {
    font-size: 1.9rem;
  }

  #galeria .galeria-filtros-wrapper {
    width: calc(100% + 24px);
    justify-content: flex-start;
    overflow-x: auto;
    margin-right: -12px;
    margin-left: -12px;
    padding: 4px 12px 14px;
  }

  #galeria .galeria-filtros {
    padding-right: 12px;
  }

  #galeria .galeria-grid.modo-masonry,
  #galeria .galeria-grid.modo-uniforme {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px;
    grid-auto-rows: 170px !important;
  }

  #galeria .galeria-grid.modo-masonry .galeria-item.tall {
    grid-row: span 2 !important;
  }

  #galeria .galeria-grid.modo-masonry .galeria-item.wide {
    grid-column: span 2 !important;
  }

  #galeria .galeria-overlay {
    padding: 12px;
    opacity: 1;
  }

  #galeria .galeria-overlay h3 {
    font-size: 0.95rem;
  }

  #galeria .galeria-overlay p {
    display: none;
  }

  #galeriaLightbox {
    padding: 12px 10px;
  }

  #galeriaLightbox .lightbox-arrow {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }

  #galeriaLightbox .lightbox-arrow.prev {
    left: 2px;
  }

  #galeriaLightbox .lightbox-arrow.next {
    right: 2px;
  }

  #galeriaLightbox .lightbox-img-wrapper,
  #galeriaLightbox .lightbox-img-wrapper img {
    max-height: 50vh;
  }

  #galeriaLightbox .lightbox-details h3 {
    font-size: 1.1rem;
  }

  #galeriaLightbox .lightbox-details p {
    display: -webkit-box;
    overflow: hidden;
    font-size: 0.8rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }

  #galeriaLightbox .thumb-item {
    width: 50px;
    height: 50px;
  }
}