/* Gallery + lightbox (shared). Needs these tokens on :root — each skin defines them:
   --accent, --accent-2, --accent-rgb, --ink, --ink-rgb, --muted, --surface, --surface-2, --line, --display, --radius, --bg-rgb */
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: var(--cell-h, 200px); grid-auto-flow: dense; gap: 18px; }
.gtile { position: relative; margin: 0; min-height: 0; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface-2); cursor: pointer; transform-style: preserve-3d; transition: transform .35s ease, border-color .35s, box-shadow .35s; will-change: transform; }
.gtile.tall { grid-row: span 2; }
.gtile.wide { grid-column: span 2; }
.gtile.video { grid-column: span 2; grid-row: span 2; }
.gtile .frame { position: absolute; inset: 0; }
.gtile .frame .bg { position: absolute; inset: -6%; width: 112%; height: 112%; object-fit: cover; filter: blur(22px) saturate(1.25) brightness(.6); }
.gtile .frame .fg { position: absolute; inset: 0; object-fit: contain; filter: drop-shadow(0 12px 30px rgba(0, 0, 0, .55)); }
.gtile:hover, .gtile:focus-visible { border-color: var(--accent); box-shadow: 0 30px 70px -30px rgba(var(--accent-rgb), .5); outline: none; }
.gtile img, .gtile video { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s ease; }
.gtile:hover img { transform: scale(1.04); }
.gtile.fit:hover .frame .bg { transform: none; }
.gtile .cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 16px 14px; display: flex; flex-direction: column; gap: 2px; background: linear-gradient(180deg, transparent, rgba(var(--bg-rgb), .88)); transform: translateY(8px); opacity: 0; transition: opacity .35s, transform .35s; }
.gtile:hover .cap, .gtile:focus-visible .cap, .gtile.video .cap { opacity: 1; transform: none; }
.gtile .cap b { font-family: var(--display); font-weight: 600; font-size: 18px; line-height: 1.15; }
.gtile .cap span { font-size: 12px; color: var(--muted); }
.gtile .badge { position: absolute; left: 12px; top: 12px; font-size: 10px; letter-spacing: .16em; text-transform: uppercase; padding: 4px 8px; border-radius: 999px; background: rgba(var(--bg-rgb), .7); border: 1px solid rgba(var(--accent-rgb), .5); color: var(--accent); backdrop-filter: blur(6px); }
.gtile .badge.loop::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-2); margin-right: 6px; vertical-align: 1px; animation: pulse 1.6s ease-in-out infinite; }
.gtile .sheen { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(115deg, transparent 35%, rgba(var(--ink-rgb), .12) 48%, rgba(var(--accent-rgb), .14) 52%, transparent 66%); transform: translateX(-120%); transition: transform .9s ease; mix-blend-mode: screen; }
.gtile:hover .sheen { transform: translateX(120%); }
.gallery-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
@media (max-width: 1100px) { .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 640px) { .gallery { grid-template-columns: 1fr; gap: 14px; } .gtile.wide, .gtile.video { grid-column: span 1; } .gtile.video { grid-row: span 1; } .gtile .cap { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .gtile, .gtile img, .gtile .sheen { transition: none; transform: none !important; } }

.lightbox { position: fixed; inset: 0; z-index: 96; background: rgba(var(--bg-rgb), .95); display: none; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 22px; cursor: auto; }
.lightbox.open { display: flex; }
.lightbox .lb-media { max-width: 94vw; max-height: 76vh; display: flex; align-items: center; justify-content: center; }
.lightbox .lb-media img, .lightbox .lb-media video { max-width: 94vw; max-height: 76vh; border-radius: 10px; border: 1px solid var(--line); box-shadow: 0 40px 100px -40px rgba(0, 0, 0, .9); display: block; }
.lightbox .lb-bar { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center; color: var(--muted); font-size: 13px; }
.lightbox .lb-bar b { color: var(--ink); font-family: var(--display); font-weight: 600; font-size: 20px; }
.lightbox .close { position: absolute; right: 18px; top: 16px; width: 44px; height: 44px; border-radius: 8px; border: 1px solid var(--line); background: transparent; color: var(--muted); font-size: 18px; cursor: pointer; }
.lightbox .close:hover { border-color: var(--accent); color: var(--ink); }
.lightbox .nav-btn { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: transparent; color: var(--ink); font-size: 22px; cursor: pointer; }
.lightbox .nav-btn:hover { border-color: var(--accent); }
body.lb-open { overflow: hidden; }