/*
 * Página de Galeria — styles
 * Enqueued somente em page-galeria.php via is_page_template()
 * A abertura da página vive em components/page-hero.css
 *
 * @package Estrela Praia
 */

.galeria-page {
  background-color: var(--color-bg);
}

/* =============================================================================
   Seção
   ============================================================================= */
.galeria-section {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding: clamp(3rem, 6vw, 6rem) var(--space-gutter) clamp(4rem, 9vw, 9rem);
}

/* =============================================================================
   Grade
   ============================================================================= */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

.galeria-item {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  padding: 0;
  border: none;
  overflow: hidden;
  background: var(--cream-200);
  cursor: pointer;
}

.galeria-item__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.2s var(--ease-out);
}

.galeria-item__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    rgba(20, 36, 42, 0.42),
    rgba(20, 36, 42, 0.06) 55%
  );
  opacity: 0;
  transition: opacity 0.55s var(--ease-out);
}

/* Cruz de ampliação */
.galeria-item__overlay::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 26px;
  height: 26px;
  transform: translate(-50%, -50%) scale(0.7);
  background: linear-gradient(var(--cream-050), var(--cream-050)) center / 100% 1px
      no-repeat,
    linear-gradient(var(--cream-050), var(--cream-050)) center / 1px 100% no-repeat;
  opacity: 0;
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

.galeria-item:hover .galeria-item__overlay,
.galeria-item:focus-visible .galeria-item__overlay {
  opacity: 1;
}

.galeria-item:hover .galeria-item__overlay::after,
.galeria-item:focus-visible .galeria-item__overlay::after {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.galeria-item:hover .galeria-item__img {
  transform: scale(1.06);
}

.galeria-item:focus-visible {
  outline: 1px solid var(--color-deep);
  outline-offset: 3px;
  z-index: 2;
}

.galeria-empty {
  padding-block: 5rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-style: italic;
  font-weight: 300;
  color: var(--color-text-muted);
  text-align: center;
}

/* =============================================================================
   Lightbox
   ============================================================================= */
.galeria-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out);
}

.galeria-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.galeria-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 18, 21, 0.95);
  cursor: pointer;
}

.galeria-lightbox__figure {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 92vw;
  max-height: 86vh;
}

.galeria-lightbox__img {
  display: block;
  max-width: 92vw;
  max-height: 84vh;
  width: auto;
  height: auto;
  object-fit: contain;
  transition: opacity 0.3s var(--ease-out);
}

.galeria-lightbox__img.is-loading {
  opacity: 0;
}

.galeria-lightbox__close,
.galeria-lightbox__nav {
  position: fixed;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(241, 246, 248, 0.2);
  border-radius: 50%;
  background: transparent;
  color: var(--cream-050);
  cursor: pointer;
  transition: background var(--transition-base), border-color var(--transition-base),
    transform var(--transition-base);
}

.galeria-lightbox__close {
  top: 1.5rem;
  right: 1.5rem;
  width: 46px;
  height: 46px;
}

.galeria-lightbox__close:hover {
  background: var(--brand-700);
  border-color: var(--brand-700);
  transform: rotate(90deg);
}

.galeria-lightbox__nav {
  top: 50%;
  width: 54px;
  height: 54px;
  transform: translateY(-50%);
}

.galeria-lightbox__nav:hover {
  background: var(--brand-700);
  border-color: var(--brand-700);
}

.galeria-lightbox__nav--prev {
  left: 1.5rem;
}
.galeria-lightbox__nav--prev:hover {
  transform: translateY(-50%) translateX(-3px);
}

.galeria-lightbox__nav--next {
  right: 1.5rem;
}
.galeria-lightbox__nav--next:hover {
  transform: translateY(-50%) translateX(3px);
}

.galeria-lightbox__counter {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: rgba(241, 246, 248, 0.45);
}

/* =============================================================================
   Responsivo
   ============================================================================= */
@media (min-width: 769px) {
  .galeria-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.85rem;
  }

  .galeria-item {
    aspect-ratio: 4 / 5;
  }

  /* Primeira imagem em destaque editorial */
  .galeria-item--featured {
    grid-column: span 2;
    aspect-ratio: 16 / 10;
  }
}

@media (min-width: 1025px) {
  .galeria-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .galeria-grid {
    grid-template-columns: 1fr;
  }

  .galeria-item--featured {
    aspect-ratio: 4 / 5;
  }

  .galeria-lightbox__nav--prev {
    left: 0.75rem;
  }
  .galeria-lightbox__nav--next {
    right: 0.75rem;
  }
}