/* ==========================================================================
   PAGE HEADER
   ========================================================================== */

.gallery-header { margin-bottom: var(--space-7); }
.gallery-header .display-title-sm { text-align: left; margin-bottom: var(--space-1); }
.gallery-header .text-body { text-align: left; margin-inline: 0; max-width: 60ch; }

.gallery-aviso {
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-4);
  max-width: 60ch;
  background: rgba(224, 122, 36, 0.1);
  border: 1px solid rgba(224, 122, 36, 0.3);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* ==========================================================================
   FILTERS — navegación horizontal tipo pestaña editorial
   ========================================================================== */

.gallery-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.gallery-filters {
  display: flex;
  gap: var(--space-6);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.gallery-filters::-webkit-scrollbar { display: none; }

.gallery-filters button {
  position: relative;
  flex-shrink: 0;
  padding-block: var(--space-4);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  white-space: nowrap;
  transition: color var(--transition-fast);
}
.gallery-filters button::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}
.gallery-filters button:hover { color: var(--color-text); }
.gallery-filters button.selected { color: var(--color-primary); }
.gallery-filters button.selected::after { transform: scaleX(1); }

/* ==========================================================================
   GRID — editorial, tipo masonry (columnas CSS, sin recortes cuadrados)
   ========================================================================== */

.gallery-grid {
  column-count: 2;
  column-gap: 6px;
}
@media (min-width: 560px) {
  .gallery-grid { column-count: 3; }
}
@media (min-width: 900px) {
  .gallery-grid { column-count: 4; }
}
@media (min-width: 1280px) {
  .gallery-grid { column-count: 5; }
}

.gallery-grid .item {
  position: relative;
  break-inside: avoid;
  margin-bottom: 6px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-border);
  animation: pop-in 0.3s ease backwards;
}
.gallery-grid .item img,
.gallery-grid .item video {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.35s ease;
}
.gallery-grid .item:hover img,
.gallery-grid .item:hover video { transform: scale(1.03); }

.video-badge {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(13, 27, 42, 0.72);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  pointer-events: none;
}
.video-badge .icon { width: 12px; height: 12px; }

.gallery-skeleton.gallery-grid .item { aspect-ratio: 3 / 4; }

.estado-galeria {
  text-align: center;
  color: var(--color-text-muted);
  padding: var(--space-9) 0;
  font-size: 0.92rem;
}

/* ==========================================================================
   LIGHTBOX
   ========================================================================== */

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6, 11, 17, 0.97);
  display: flex;
  flex-direction: column;
  z-index: 100;
  animation: fade-in 0.2s ease;
}

.lightbox-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-4) 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  font-weight: 600;
}

.lightbox-stage {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-2);
  min-height: 0;
}

.lightbox-stage__media {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.lightbox-stage__media img,
.lightbox-stage__media video {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.lightbox .icon-btn { color: #fff; flex-shrink: 0; }
.lightbox .icon-btn:hover { background: rgba(255, 255, 255, 0.14); }
.lightbox .icon-btn:disabled { opacity: 0.25; }

.lightbox-pendiente {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  max-width: 360px;
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
}
.lightbox-pendiente__preview {
  max-width: 220px;
  max-height: 45vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
  filter: brightness(0.55);
}
.lightbox-pendiente p { font-size: 0.9rem; }

.lightbox-controls.modo-recoleccion #btnDescargar,
.lightbox-controls.modo-recoleccion #btnCompartir {
  display: none;
}

.lightbox-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-4) var(--space-4) max(var(--space-6), env(safe-area-inset-bottom));
}

.lightbox-controls button,
.lightbox-controls a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
}
.lightbox-controls button:hover,
.lightbox-controls a:hover { color: #fff; }
.lightbox-controls button:active,
.lightbox-controls a:active { transform: scale(0.94); }
.lightbox-controls .icon { width: 22px; height: 22px; stroke-width: 1.5; }