/* Gallery page */

.gal-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 36px;
}
.gal-filters button {
  padding: 10px 18px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
  background: var(--paper);
  transition: all .2s ease;
}
.gal-filters button:hover { border-color: var(--pine-700); color: var(--pine-900); }
.gal-filters button.active {
  background: var(--pine-900);
  color: var(--cream);
  border-color: var(--pine-900);
}

.gal-section { background: var(--paper); padding: clamp(48px, 6vw, 88px) 0 clamp(72px, 10vw, 120px); }

.gal-masonry {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 16px;
  /* Wide and tall items leave holes once the count stops tiling — and again
     every time a filter hides photos. Dense backfills them. */
  grid-auto-flow: dense;
}
.gi {
  margin: 0;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--sage-100);
  transition: opacity .35s ease, transform .35s ease;
}
.gi.hidden { display: none; }
.gi img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
}
.gi:hover img { transform: scale(1.06); }
.gi figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 14px 18px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--cream-50);
  background: linear-gradient(180deg, transparent, rgba(21,40,31,0.85));
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .3s ease, transform .3s ease;
}
.gi:hover figcaption { opacity: 1; transform: translateY(0); }
.gi-tall { grid-row: span 2; }
.gi-wide { grid-column: span 2; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(15, 25, 19, 0.97);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 32px;
  animation: lbIn .25s ease;
}
.lightbox.open { display: flex; }
@keyframes lbIn { from { opacity: 0; } to { opacity: 1; } }
.lb-stage {
  margin: 0;
  max-width: 1200px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.lb-stage img {
  max-width: 100%;
  max-height: 78vh;
  object-fit: contain;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.6);
}
.lb-stage figcaption {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--cream);
  text-align: center;
}
.lb-counter {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
}
.lb-counter .lb-sep { margin: 0 8px; }
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  color: var(--cream);
  background: rgba(255,255,255,0.04);
  transition: background .2s ease, border-color .2s ease;
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover {
  background: var(--brass);
  border-color: var(--brass);
}
.lb-close { top: 28px; right: 28px; font-size: 18px; }
.lb-prev  { left: 28px; top: 50%; transform: translateY(-50%); }
.lb-next  { right: 28px; top: 50%; transform: translateY(-50%); }

@media (max-width: 1024px) {
  .gal-masonry { grid-template-columns: repeat(3, 1fr); }
  .gi-wide { grid-column: span 2; }
}
@media (max-width: 720px) {
  .gal-masonry { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 200px; }
  .gi-wide { grid-column: span 2; }
  .gi-tall { grid-row: span 1; }
  .lb-prev, .lb-next { width: 40px; height: 40px; }
  .lb-prev { left: 12px; }
  .lb-next { right: 12px; }
  .lb-close { top: 16px; right: 16px; }
}
@media (max-width: 460px) {
  /* Two columns on a small phone leaves ~140px tiles — too small to read. */
  .gal-masonry { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .gi-wide, .gi-tall { grid-column: auto; grid-row: auto; }
}



/* Admin-only shortcut. Kept on the opposite side from the guest actions. */
.gal-admin-add {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 49;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--pine-900);
  color: var(--cream-50);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(21, 40, 31, .28);
  transition: background .2s ease;
}
.gal-admin-add:hover { background: var(--brass); }
.gal-admin-add i { font-size: 11px; }