/* ==========================================================================
   GALERI PUBLIK — halaman arsip /galeri
   Progressive image reveal: low-quality tampil dulu, full saat diklik
   ========================================================================== */

/* ── GRID ────────────────────────────────────────────────────────────────── */
.galeri-pub-grid {
  columns: 2;
  column-gap: 12px;
}
@media (min-width: 576px) {
  .galeri-pub-grid { columns: 3; column-gap: 14px; }
}
@media (min-width: 992px) {
  .galeri-pub-grid { columns: 4; column-gap: 16px; }
}

/* ── ITEM ─────────────────────────────────────────────────────────────────── */
.galeri-pub-item {
  break-inside: avoid;
  -webkit-column-break-inside: avoid;
  margin-bottom: 12px;
  cursor: pointer;
}
@media (min-width: 768px) { .galeri-pub-item { margin-bottom: 16px; } }

/* ── WRAPPER GAMBAR ──────────────────────────────────────────────────────── */
.galeri-pub-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 0.85rem;
  background: var(--brand-sand-200);
  display: block;
}

/* Tinggi variatif sesuai height_class (sama dengan galeri section landing) */
.galeri-h-pendek { height: clamp(130px, 20vw, 200px); }
.galeri-h-sedang { height: clamp(180px, 28vw, 300px); }
.galeri-h-tinggi { height: clamp(230px, 36vw, 400px); }

@media (min-width: 768px) {
  .galeri-h-pendek { height: clamp(150px, 14vw, 220px); }
  .galeri-h-sedang { height: clamp(210px, 20vw, 320px); }
  .galeri-h-tinggi { height: clamp(270px, 26vw, 420px); }
}

/* ── GAMBAR LOW QUALITY ──────────────────────────────────────────────────── */
.galeri-pub-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.galeri-pub-img-low {
  /* Filter blur untuk kesan "low quality" tambahan di atas kompresi 40% */
  filter: blur(2px) saturate(0.8);
  transform: scale(1.04); /* tutupi edge blur */
  transition: filter 0.4s ease, transform 0.4s ease, opacity 0.4s ease;
}
.galeri-pub-item:hover .galeri-pub-img-low {
  filter: blur(1px) saturate(0.9);
}

/* ── GAMBAR FULL ──────────────────────────────────────────────────────────── */
.galeri-pub-img-full {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.galeri-pub-img-full.loaded {
  opacity: 1;
}

/* ── OVERLAY HINT ─────────────────────────────────────────────────────────── */
.galeri-pub-overlay {
  position: absolute;
  inset: 0;
  background: rgba(31, 61, 43, 0);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  opacity: 0;
  transition: background var(--transition-base), opacity var(--transition-base);
}
.galeri-pub-item:hover .galeri-pub-overlay {
  background: rgba(31, 61, 43, 0.3);
  opacity: 1;
}

/* ── LABEL ALBUM ─────────────────────────────────────────────────────────── */
.galeri-pub-label {
  font-size: 0.72rem;
  color: var(--color-text-soft);
  padding: 0.3rem 0.25rem 0;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── PAGINATION ──────────────────────────────────────────────────────────── */
.galeri-pg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 38px;
  padding: 0 0.75rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text-soft);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: all var(--transition-base);
}
.galeri-pg-btn:hover,
.galeri-pg-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}
.galeri-pg-dots {
  color: var(--color-text-soft);
  font-size: 0.875rem;
  padding: 0 0.25rem;
}

/* ── LIGHTBOX NAVIGASI (extend lightbox dari components.css) ─────────────── */
.galeri-lb-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 90vw;
  max-height: 85vh;
}
.galeri-lb-spinner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: rgba(255,255,255,0.6);
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.galeri-lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-base), opacity var(--transition-base);
  z-index: 1;
  backdrop-filter: blur(4px);
}
.galeri-lb-nav:hover { background: rgba(255,255,255,0.25); }
.galeri-lb-prev { left: 1rem; }
.galeri-lb-next { right: 1rem; }

@media (max-width: 575.98px) {
  .galeri-lb-prev { left: 0.25rem; }
  .galeri-lb-next { right: 0.25rem; }
}