/* ================================================
   KyArteChoco — galeria.css
   ================================================ */

/* ── Navbar fixa já scrolled ───────────────────── */
.navbar {
  background: var(--cor-fundo);
  box-shadow: var(--sombra-suave);
}
.navbar .navbar-logo img { filter: none; }
.navbar .navbar-logo-placeholder { color: var(--cor-marrom-escuro); }
.navbar .navbar-links a { color: var(--cor-texto); }
.navbar .navbar-hamburger span { background: var(--cor-marrom-escuro); }

/* ── Hero ──────────────────────────────────────── */
.galeria-hero {
  /*
   * SUBSTITUIR:
   * background-image: url('../assets/galeria-hero.jpg');
   * background-size: cover;
   * background-position: center;
   */
  background: linear-gradient(160deg, #1a0a04 0%, #3B1F0E 45%, #5C2E10 80%, #7B4A2D 100%);
}

.hero-pagina-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  opacity: 0.5;
  pointer-events: none;
}

.galeria-hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cor-dourado);
  margin-bottom: 0.75rem;
}

/* ── Cabeçalho das seções de galeria ───────────── */
.galeria-secao {
  background: var(--cor-fundo);
  padding-bottom: 2rem;
}

.galeria-secao-header {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.galeria-secao-label {
  font-family: var(--fonte-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--cor-borda);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -0.25rem;
}

.galeria-secao-titulo {
  font-family: var(--fonte-display);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 600;
  color: var(--cor-marrom-escuro);
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.galeria-secao-sub {
  font-size: 0.9rem;
  color: var(--cor-texto-suave);
}

/* ── Grid masonry (CSS columns) ────────────────── */
.galeria-grid {
  column-count: 2;
  column-gap: 5px;
}

/* ── Item ──────────────────────────────────────── */
.galeria-item {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--raio);
  cursor: pointer;
  break-inside: avoid;
  margin-bottom: 5px;

  /* Placeholder: fundo marrom com textura quando imagem não existe */
  background: linear-gradient(135deg, #5C2E10 0%, #3B1F0E 60%, #4A2510 100%);

  /* Mostra o nome do arquivo como referência visual para o cliente */
  /* Usa data-filename via pseudo-elemento */
}

/* Texto placeholder (nome do arquivo) */
.galeria-item::before {
  content: attr(data-filename);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.22);
  font-family: var(--fonte-corpo);
  font-size: 0.65rem;
  letter-spacing: 0.03em;
  text-align: center;
  pointer-events: none;
  z-index: 0;
  word-break: break-all;
  padding: 0 0.75rem;
  max-width: 100%;
  line-height: 1.5;
}

/* Quando imagem real carrega, ela cobre o pseudo-elemento */
.galeria-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: relative;
  z-index: 1;
  transition: transform 0.5s ease, opacity 0.3s ease;

  /* Sem imagem real: transparente → fundo do ::before aparece */
  opacity: 0;
}

/* Quando carrega */
.galeria-item img.carregada {
  opacity: 1;
}

/* Ícone de expand no hover */
.galeria-item-hover {
  position: absolute;
  inset: 0;
  background: rgba(30, 10, 2, 0);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: background var(--transicao);
}

.galeria-item-hover svg {
  width: 28px;
  height: 28px;
  opacity: 0;
  transform: scale(0.8);
  transition: opacity var(--transicao), transform var(--transicao);
}

.galeria-item:hover .galeria-item-hover {
  background: rgba(30, 10, 2, 0.45);
}

.galeria-item:hover .galeria-item-hover svg {
  opacity: 1;
  transform: scale(1);
}

.galeria-item:hover img {
  transform: scale(1.04);
}

/* ── Aspect ratios ─────────────────────────────── */
.ratio-3-4  { aspect-ratio: 3/4;  }
.ratio-4-5  { aspect-ratio: 4/5;  }
.ratio-2-3  { aspect-ratio: 2/3;  }
.ratio-1-1  { aspect-ratio: 1/1;  }
.ratio-4-3  { aspect-ratio: 4/3;  }
.ratio-16-9 { aspect-ratio: 16/9; }

/* ── Badge (injetado pelo JS) ──────────────────── */
.galeria-badge {
  position: absolute;
  bottom: 0.625rem;
  left: 0.625rem;
  z-index: 4;
  background: rgba(30, 10, 2, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--cor-dourado);
  font-family: var(--fonte-corpo);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.625rem;
  border-radius: 2px;
  pointer-events: none;
}

/* ── Divisor entre seções ──────────────────────── */
.galeria-divisor {
  padding: 0 0 0;
}

.galeria-divisor-linha {
  height: 1px;
  background: var(--cor-borda);
  margin: 0 0 0;
}

/* ── CTA ───────────────────────────────────────── */
.galeria-cta {
  background: var(--cor-marrom-escuro);
  padding: 4rem 0;
  position: relative;
  overflow: hidden;
}

.galeria-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(200, 169, 126, 0.1) 0%, transparent 65%);
  pointer-events: none;
}

.galeria-cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.galeria-cta-titulo {
  font-family: var(--fonte-display);
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  font-weight: 700;
  color: #FAF7F4;
  line-height: 1.15;
  margin-bottom: 0.75rem;
}

.galeria-cta-titulo em {
  font-style: italic;
  font-weight: 400;
  color: var(--cor-dourado);
}

.galeria-cta-sub {
  font-size: 0.95rem;
  color: rgba(250, 247, 244, 0.65);
  line-height: 1.65;
  max-width: 420px;
}

.galeria-cta-acoes {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  align-items: flex-start;
}

.galeria-cta-btn {
  gap: 0.5rem;
}

.btn-outline-escuro-claro {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  font-family: var(--fonte-corpo);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--raio);
  background: transparent;
  color: rgba(250, 247, 244, 0.75);
  border: 1px solid rgba(250, 247, 244, 0.25);
  min-height: 48px;
  cursor: pointer;
  transition: background var(--transicao), border-color var(--transicao), color var(--transicao);
}

.btn-outline-escuro-claro:hover {
  background: rgba(250, 247, 244, 0.08);
  border-color: rgba(250, 247, 244, 0.5);
  color: #FAF7F4;
}

/* ── Lightbox ──────────────────────────────────── */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 8, 2, 0.96);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem;
}

.lightbox-overlay.ativo {
  display: flex;
}

.lightbox-img-wrap {
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 2px;
  transition: opacity 0.15s ease;
  background: #3B1F0E;
  min-width: 120px;
  min-height: 120px;
}

.lightbox-fechar {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 2rem;
  color: rgba(250, 247, 244, 0.7);
  background: none;
  border: none;
  cursor: pointer;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background var(--transicao), color var(--transicao);
  line-height: 1;
}

.lightbox-fechar:hover {
  background: rgba(250, 247, 244, 0.1);
  color: #FAF7F4;
}

.lightbox-prev,
.lightbox-next {
  background: rgba(250, 247, 244, 0.1);
  border: 1px solid rgba(250, 247, 244, 0.15);
  color: rgba(250, 247, 244, 0.8);
  font-size: 1.25rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transicao), border-color var(--transicao), color var(--transicao);
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(250, 247, 244, 0.2);
  border-color: rgba(250, 247, 244, 0.35);
  color: #FAF7F4;
}

/* Botões prev/next escondidos no mobile touch (usa swipe) */
@media (max-width: 767px) {
  .lightbox-prev,
  .lightbox-next {
    display: none;
  }
  .lightbox-overlay {
    padding: 0.5rem;
  }
}

/* ── Desktop ───────────────────────────────────── */
@media (min-width: 768px) {
  .galeria-grid {
    column-count: 3;
    column-gap: 6px;
  }

  .galeria-item {
    margin-bottom: 6px;
  }

  .galeria-cta-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
  }

  .galeria-cta-acoes {
    flex-direction: row;
    flex-shrink: 0;
  }
}

@media (min-width: 1024px) {
  .galeria-badge {
    font-size: 0.7rem;
    padding: 0.35rem 0.75rem;
  }
}

/* ================================================
   MOBILE REFINEMENTS (≤ 767px)
   ================================================ */
@media (max-width: 767px) {

  /* ── Cabeçalho de seção de galeria ───────────── */
  .galeria-secao {
    padding-top: 2.5rem;
    padding-bottom: 1.5rem;
  }

  .galeria-secao-header {
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: center;
  }

  .galeria-secao-label {
    font-size: 2.6rem;
    margin-top: 0;
  }

  .galeria-secao-titulo {
    font-size: clamp(1.4rem, 6vw, 1.7rem);
    margin-bottom: 0.25rem;
    line-height: 1.2;
  }

  .galeria-secao-sub {
    font-size: 0.85rem;
    line-height: 1.45;
  }

  /* ── Grid de 2 colunas ───────────────────────── */
  .galeria-grid {
    column-count: 2;
    column-gap: 6px;
  }

  .galeria-item {
    margin-bottom: 6px;
    border-radius: 4px;
  }

  /* Hover ativo sempre no touch (sem :hover real) */
  .galeria-item-hover {
    background: linear-gradient(to top, rgba(20, 8, 2, 0.35) 0%, transparent 50%);
  }

  /* ── Badge de categoria — legível sobre foto ─── */
  .galeria-badge {
    bottom: 0.5rem;
    left: 0.5rem;
    font-size: 0.62rem;
    padding: 0.3rem 0.55rem;
    letter-spacing: 0.06em;
    background: rgba(20, 8, 2, 0.78);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
  }

  /* ── Divisor ─────────────────────────────────── */
  .galeria-divisor {
    padding: 1rem 0;
  }

  /* ── CTA da galeria ──────────────────────────── */
  .galeria-cta {
    padding: 3rem 0;
    text-align: center;
  }

  .galeria-cta-inner {
    align-items: center;
    gap: 1.5rem;
  }

  .galeria-cta-titulo {
    font-size: clamp(1.6rem, 7vw, 2rem);
    margin-bottom: 0.625rem;
  }

  .galeria-cta-sub {
    font-size: 0.92rem;
    max-width: 100%;
    margin: 0 auto;
  }

  .galeria-cta-acoes {
    align-items: stretch;
    width: 100%;
    gap: 0.75rem;
  }

  .galeria-cta-acoes .btn,
  .galeria-cta-acoes .btn-outline-escuro-claro {
    width: 100%;
    min-height: 52px;
  }

  /* ── Lightbox ────────────────────────────────── */
  .lightbox-overlay {
    padding: 0.5rem;
    gap: 0;
  }

  .lightbox-img-wrap {
    max-width: 100vw;
    max-height: 80vh;
  }

  .lightbox-img {
    max-height: 80vh;
  }

  .lightbox-fechar {
    top: 0.5rem;
    right: 0.5rem;
    width: 44px;
    height: 44px;
    font-size: 1.75rem;
    background: rgba(250, 247, 244, 0.1);
    border-radius: 50%;
  }
}