/**
 * POSTER GALLERY
 * Galeria responsiva de posters com lightbox
 * Layout profissional com cards uniformes
 */

/* Container da galeria */
.poster-gallery {
  margin: 0.8rem, 0;
  --poster-gallery-card-bg: var(--poster-gallery-card-bg-override, var(--surface-2));
  --poster-gallery-image-bg: var(--poster-gallery-image-bg-override, var(--surface-3));
  --poster-gallery-border-base: var(--poster-gallery-card-bg);
  --poster-gallery-border: color-mix(in srgb, var(--poster-gallery-border-base) 88%, var(--border-ink) 12%);
  --poster-gallery-hover-border: color-mix(in srgb, var(--poster-gallery-border-base) 80%, var(--border-ink) 20%);
  --poster-gallery-radius: 6px;
  --poster-gallery-hover-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

.poster-gallery[data-poster-gallery-style="minimal"],
[data-poster-gallery-style="minimal"] .poster-gallery {
  --poster-gallery-card-bg: var(--poster-gallery-card-bg-override, transparent);
  --poster-gallery-image-bg: var(--poster-gallery-image-bg-override, transparent);
  --poster-gallery-border-base: var(--surface);
  --poster-gallery-border: color-mix(in srgb, var(--poster-gallery-border-base) 92%, var(--border-ink) 8%);
  --poster-gallery-hover-border: color-mix(in srgb, var(--poster-gallery-border-base) 84%, var(--border-ink) 16%);
  --poster-gallery-hover-shadow: none;
}

.poster-gallery[data-poster-gallery-style="outline"],
[data-poster-gallery-style="outline"] .poster-gallery {
  --poster-gallery-card-bg: var(--poster-gallery-card-bg-override, transparent);
  --poster-gallery-image-bg: var(--poster-gallery-image-bg-override, transparent);
  --poster-gallery-border-base: var(--surface);
  --poster-gallery-border: color-mix(in srgb, var(--poster-gallery-border-base) 80%, var(--border-ink) 20%);
  --poster-gallery-hover-border: color-mix(in srgb, var(--poster-gallery-border-base) 72%, var(--border-ink) 28%);
  --poster-gallery-hover-shadow: none;
}

.poster-gallery[data-poster-gallery-style="soft"],
[data-poster-gallery-style="soft"] .poster-gallery {
  --poster-gallery-card-bg: var(--poster-gallery-card-bg-override, color-mix(in srgb, var(--surface) 78%, var(--bg)));
  --poster-gallery-image-bg: var(--poster-gallery-image-bg-override, color-mix(in srgb, var(--surface-2) 70%, var(--bg)));
  --poster-gallery-border-base: var(--poster-gallery-card-bg);
  --poster-gallery-border: color-mix(in srgb, var(--poster-gallery-border-base) 90%, var(--border-ink) 10%);
  --poster-gallery-hover-border: color-mix(in srgb, var(--poster-gallery-border-base) 82%, var(--border-ink) 18%);
  --poster-gallery-radius: 14px;
  --poster-gallery-hover-shadow: 0 10px 22px rgba(0, 0, 0, 0.2);
}

/* Grid responsivo - cards do mesmo tamanho */
.poster-gallery__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 768px) {
  .poster-gallery__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .poster-gallery__grid {
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-xs);
  }
}

/* Item individual - card com altura fixa */
.poster-gallery__item {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  background: var(--poster-gallery-card-bg);
  border-radius: var(--poster-gallery-radius);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  border: 1px solid var(--poster-gallery-border);
}

.poster-gallery__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--poster-gallery-hover-shadow);
  border-color: var(--poster-gallery-hover-border);
}

/* Link clicável - aspect ratio fixo para uniformidade */
.poster-gallery__link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  aspect-ratio: 2 / 3; /* Proporção de poster de cinema */
  background: var(--poster-gallery-image-bg);
  cursor: zoom-in;
  padding: 0.2rem;
}

/* Imagem do poster - preencher moldura sem cortar */
.poster-gallery__image {
  width: 100%;
  height: 100% !important;
  max-width: none;
  max-height: none;
  padding: 0;
  object-fit: contain !important; /* Mostra a imagem inteira, sem corte */
  object-position: center top;
  display: block;
  background: var(--poster-gallery-image-bg); /* Fundo neutro para imagens menores */
  transition: transform var(--transition-base), filter var(--transition-base);
}

.poster-gallery__link:hover .poster-gallery__image {
  transform: scale(1.05);
  filter: brightness(1.1);
}

/* Overlay no hover */
.poster-gallery__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.poster-gallery__link:hover .poster-gallery__overlay {
  opacity: 1;
}

.poster-gallery__icon {
  color: var(--surface);
  width: 3rem;
  height: 3rem;
}

/* Legenda do poster - dentro do card */
.poster-gallery__caption {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: var(--leading-tight);
  color: var(--text);
  text-align: center;
  padding: var(--space-xs);
  background: var(--poster-gallery-card-bg);
  min-height: 3rem; /* Altura mínima para uniformidade */
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
}

.poster-gallery__film-name {
  font-weight: var(--weight-semibold);
  color: var(--heading);
  font-size: var(--text-xs);
  font-style: italic;
}

.poster-gallery__film-name a {
  color: var(--heading);
  text-decoration: none;
  transition: color var(--transition-base);
}

.poster-gallery__film-name a:hover {
  color: var(--accent);
  text-decoration: underline;
}

.poster-gallery__artist {
  font-size: var(--text-xs);
  color: var(--muted);
}

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

.poster-lightbox {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

.poster-lightbox.active {
  display: flex;
}

.poster-lightbox__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  cursor: pointer;
}

.poster-lightbox__content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  z-index: 10000;
}

.poster-lightbox__close {
  position: absolute;
  top: -0.75rem;
  right: -0.75rem;
  background: var(--link);
  border: 2px solid var(--surface);
  border-radius: 50%;
  color: var(--surface);
  cursor: pointer;
  padding: var(--space-xs);
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  z-index: 10001;
}

.poster-lightbox__close:hover {
  background: var(--link-hover);
  transform: scale(1.1);
}

.poster-lightbox__close:focus {
  outline: 2px solid var(--surface);
  outline-offset: 2px;
}

.poster-lightbox__close i {
  width: 2rem;
  height: 2rem;
}

.poster-lightbox__image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--surface-2);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  padding: 0.5rem;
}
 

.poster-lightbox__caption {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--surface);
  text-align: center;
  padding: var(--space-sm) var(--space-md);
  background: rgba(0, 0, 0, 0.7);
  border-radius: 0.25rem;
}