/* ==================================================================
   V6 — Photo Gallery (hero styles moved to v7-hero-process.css)
   Loaded after style.css and responsive.css; overrides earlier hero layers.
   ================================================================== */

/* ---------- PHOTO GALLERY ---------- */
.gallery-v6 { background: #fff; }
.gallery-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; margin-bottom: 24px; }
.gallery-head h2 { font-size: clamp(30px, 3vw, 44px); line-height: 1.12; margin: 0; }
.gallery-head h2 span { color: var(--orange-dark); }
.gallery-head p { max-width: 440px; margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.7; }

.gallery-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 26px; }
.gallery-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 15px; border-radius: 99px; border: 1px solid var(--line);
  background: #fff; color: var(--navy-ink); font: 600 13px/1.2 'Poppins', Arial, sans-serif;
  white-space: nowrap; cursor: pointer;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.gallery-chip i { color: var(--orange); font-size: 13px; }
.gallery-chip span { background: var(--sky); color: var(--navy); border-radius: 99px; padding: 2px 8px; font-size: 11px; font-weight: 700; }
.gallery-chip:hover { border-color: var(--navy); box-shadow: var(--shadow-soft); }
.gallery-chip.is-active { background: var(--navy); border-color: var(--navy); color: #fff; }
.gallery-chip.is-active i { color: #ffb066; }
.gallery-chip.is-active span { background: rgba(255, 255, 255, .16); color: #fff; }
.gallery-chip:focus-visible { outline: 3px solid rgba(255, 121, 0, .45); outline-offset: 2px; }

.gallery-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.gallery-tile {
  --gi: 0;
  position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden;
  border-radius: 16px; background: #e5eef8; box-shadow: var(--shadow-soft); color: #fff;
}
.gallery-tile:not([hidden]) { animation: gv6In .45s ease both; animation-delay: calc(var(--gi) * 40ms); }
@keyframes gv6In { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.gallery-tile img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .55s ease; }
.gallery-tile:hover img, .gallery-tile:focus-visible img { transform: scale(1.06); }
.gallery-tile-meta {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 38px 14px 12px;
  background: linear-gradient(180deg, transparent, rgba(4, 24, 54, .88));
}
.gallery-tile-meta small { display: block; color: #ffb066; font-size: 10px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; margin-bottom: 2px; }
.gallery-tile-meta strong { display: block; color: #fff; font-size: 13.5px; font-weight: 600; line-height: 1.3; }
.gallery-tile-zoom {
  position: absolute; top: 12px; right: 12px; width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center; background: #fff; color: var(--navy);
  opacity: 0; transform: scale(.8); transition: opacity .25s ease, transform .25s ease;
}
.gallery-tile:hover .gallery-tile-zoom, .gallery-tile:focus-visible .gallery-tile-zoom { opacity: 1; transform: none; }
.gallery-tile:focus-visible { outline: 3px solid var(--orange); outline-offset: 3px; }

.gallery-foot { display: flex; flex-direction: column; align-items: center; gap: 12px; margin-top: 30px; }
.gallery-status { margin: 0; color: var(--muted); font-size: 13px; }
.gallery-foot .btn[hidden] { display: none !important; }

@media (max-width: 1199.98px) {
  .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 767.98px) {
  .gallery-head { flex-direction: column; align-items: flex-start; gap: 10px; }
  .gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .gallery-filters { flex-wrap: nowrap; overflow-x: auto; margin-inline: -4px; padding: 2px 4px 6px; scrollbar-width: none; }
  .gallery-filters::-webkit-scrollbar { display: none; }
  .gallery-tile { border-radius: 13px; }
  .gallery-tile-meta { padding: 28px 10px 9px; }
  .gallery-tile-meta small { font-size: 9px; }
  .gallery-tile-meta strong { font-size: 12px; }
  .gallery-tile-zoom { display: none; }
}
@media (max-width: 370px) {
  .gallery-grid { gap: 9px; }
  .gallery-tile-meta strong { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  .gallery-tile:not([hidden]) { animation: none; }
  .gallery-tile img { transition: none; }
}