/* ============================================================
   GALERIA — style specyficzne dla page-galeria.php
   Ładowane tylko na template Galeria (functions.php)
   ============================================================ */

/* ─── PAGE HERO (galeria override) ──────────────────────────── */
.galeria-wrap section.page-hero {
  padding-block: clamp(72px, 10vw, 140px) clamp(48px, 7vw, 96px);
}
.galeria-wrap .page-hero .grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
}
.galeria-wrap .page-hero h1 {
  font-size: clamp(72px, 11vw, 180px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 0.92;
  max-width: 14ch;
  margin: 0 0 24px;
}
.galeria-wrap .page-hero h1 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 300;
}
.galeria-wrap .page-hero .signet {
  position: absolute;
  right: -60px; top: -40px;
  width: 240px;
  opacity: 0.5;
  transform: rotate(8deg);
  pointer-events: none;
  z-index: 0;
}

/* ─── FILTER BAR ─────────────────────────────────────────────── */
section.filter-bar {
  position: sticky;
  top: 80px;
  z-index: 30;
  background: rgba(245, 240, 230, 0.92);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-block: 1px solid var(--line);
}
.filter-bar .inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding-block: 18px;
  flex-wrap: wrap;
}
.filter-buttons {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 10px 18px;
  border: 1px solid transparent;
  background: transparent;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  cursor: pointer;
  line-height: 1.4;
}
.filter-btn:hover {
  color: var(--ink);
  border-color: var(--line);
}
.filter-btn.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.filter-btn .count {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 16px;
  color: var(--accent);
  font-weight: 400;
}
.filter-btn.active .count {
  color: rgba(245, 240, 230, 0.55);
}
.filter-bar .filter-hint {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

/* ─── GALLERY GRID ──────────────────────────────────────────── */
section.gallery {
  padding-block: clamp(48px, 7vw, 96px) clamp(72px, 10vw, 140px);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 80px;
  gap: 14px;
}
.g-item {
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--bg-soft);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.g-item.hidden {
  display: none;
}
.g-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}
.g-item:hover img {
  transform: scale(1.04);
}
.g-item .g-overlay {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 20px 22px 18px;
  background: linear-gradient(180deg, transparent, rgba(26, 20, 16, 0.8));
  color: #F5F0E6;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  z-index: 2;
}
.g-item:hover .g-overlay {
  opacity: 1;
  transform: translateY(0);
}
.g-item .g-cat {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.g-item .g-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 400;
  line-height: 1.2;
}

/* Placeholder items */
.g-item.placeholder {
  background:
    repeating-linear-gradient(135deg, transparent 0 22px, rgba(26, 20, 16, 0.04) 22px 23px),
    var(--bg-soft);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px;
  cursor: default;
}
.g-item.placeholder::before,
.g-item.placeholder::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--accent);
}
.g-item.placeholder::before { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.g-item.placeholder::after  { bottom: 12px; right: 12px; border-left: 0; border-top: 0; }
.g-item.placeholder .ph-label {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: center;
}
.g-item.placeholder .ph-hint {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 16px;
  color: var(--muted);
  max-width: 22ch;
  text-align: center;
  line-height: 1.4;
}

/* Grid span classes */
.g-3-3 { grid-column: span 3; grid-row: span 3; }
.g-3-4 { grid-column: span 3; grid-row: span 4; }
.g-3-5 { grid-column: span 3; grid-row: span 5; }
.g-4-3 { grid-column: span 4; grid-row: span 3; }
.g-4-4 { grid-column: span 4; grid-row: span 4; }
.g-4-5 { grid-column: span 4; grid-row: span 5; }
.g-5-4 { grid-column: span 5; grid-row: span 4; }
.g-5-5 { grid-column: span 5; grid-row: span 5; }
.g-6-3 { grid-column: span 6; grid-row: span 3; }
.g-6-4 { grid-column: span 6; grid-row: span 4; }

/* No results */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 24px;
  color: var(--muted);
  display: none;
}
.no-results.show { display: block; }

/* ─── LIGHTBOX ───────────────────────────────────────────────── */
.lb-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(15, 11, 8, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.lb-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.lb-img-wrap {
  max-width: min(90vw, 1100px);
  max-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lb-img-wrap img {
  max-width: 100%;
  max-height: 88vh;
  object-fit: contain;
  display: block;
  border: 0;
}
.lb-close {
  position: fixed;
  top: 24px;
  right: 28px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(245, 240, 230, 0.3);
  background: transparent;
  color: #F5F0E6;
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  z-index: 10001;
}
.lb-close:hover {
  background: rgba(245, 240, 230, 0.12);
  border-color: rgba(245, 240, 230, 0.6);
}
.lb-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: 1px solid rgba(245, 240, 230, 0.25);
  background: rgba(15, 11, 8, 0.5);
  color: #F5F0E6;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  z-index: 10001;
}
.lb-nav:hover {
  background: rgba(245, 240, 230, 0.12);
  border-color: rgba(245, 240, 230, 0.6);
}
.lb-prev { left: 20px; }
.lb-next { right: 20px; }
.lb-counter {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245, 240, 230, 0.5);
  z-index: 10001;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1080px) {
  .gallery-grid {
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 90px;
  }
  .g-3-3, .g-3-4, .g-3-5,
  .g-4-3, .g-4-4, .g-4-5,
  .g-5-4, .g-5-5,
  .g-6-3, .g-6-4 { grid-column: span 3; }
  .g-3-3, .g-4-3, .g-6-3 { grid-row: span 3; }
  .g-3-4, .g-4-4, .g-5-4, .g-6-4 { grid-row: span 4; }
  .g-3-5, .g-4-5, .g-5-5 { grid-row: span 5; }
}
@media (max-width: 640px) {
  .galeria-wrap .page-hero .grid {
    grid-template-columns: 1fr;
    gap: 32px;
    align-items: start;
  }
  .galeria-wrap .page-hero .signet {
    width: 140px;
    right: -30px;
    top: -20px;
  }
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 140px;
  }
  .g-3-3, .g-3-4, .g-3-5,
  .g-4-3, .g-4-4, .g-4-5,
  .g-5-4, .g-5-5,
  .g-6-3, .g-6-4 { grid-column: span 1; grid-row: span 2; }
  .filter-bar .inner { padding-block: 14px; }
  .filter-btn { padding: 8px 12px; font-size: 14px; }
  section.filter-bar { top: 64px; }
  .lb-nav { display: none; }
  .lb-img-wrap { max-width: 96vw; }
}