.gallery-page{min-height:100vh;background:radial-gradient(circle at 76% 2%,rgba(113,183,214,.1),transparent 34rem),var(--bg)}
.gallery-main{max-width:1500px;padding-bottom:80px}.gallery-head{padding:54px 0 34px;border-bottom:1px solid var(--line)}.gallery-head h1{font-size:clamp(2.4rem,5vw,4rem);margin:8px 0 10px}.gallery-head>p:last-child{max-width:760px;color:var(--muted)}
.gallery-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:34px;padding-top:32px}.subject-panel{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 120px);overflow:hidden;display:flex;flex-direction:column;border:1px solid var(--line);background:var(--panel2)}.subject-panel>label{padding:18px 18px 8px;color:var(--gold);font-size:.82rem;letter-spacing:.08em}.subject-panel input{margin:0 18px 14px;padding:11px 12px;color:var(--text);background:#0c1728;border:1px solid var(--line);font:inherit}.subject-list{overflow:auto;padding:0 10px 16px}.subject-group{position:sticky;top:0;z-index:1;margin:0 -2px;padding:13px 10px 7px;background:var(--panel2);color:var(--muted);font-size:.75rem;letter-spacing:.1em}.subject-button{width:100%;display:grid;grid-template-columns:48px 1fr;gap:12px;align-items:center;padding:8px;text-align:left;border:0;background:transparent}.subject-button:hover,.subject-button[data-selected=true]{background:#22324c}.subject-button[data-selected=true]{box-shadow:inset 3px 0 var(--gold)}.subject-button img{width:48px;height:62px;object-fit:cover;background:#0a1322}.subject-button span{min-width:0}.subject-button b,.subject-button small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.subject-button small{color:var(--muted)}.empty{padding:20px 10px;color:var(--muted)}
.asset-browser{min-width:0}.asset-title-row{display:flex;justify-content:space-between;gap:24px;align-items:end;padding-bottom:22px;border-bottom:1px solid var(--line)}.asset-title-row h2{margin:2px 0 4px;font-size:2rem}.asset-kind{color:var(--gold);font-size:.82rem;letter-spacing:.1em}.back-link{color:var(--gold);text-decoration:none;border-bottom:1px solid var(--gold);white-space:nowrap}.asset-toolbar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:20px 0}.mode-tabs{display:flex;gap:8px;flex-wrap:wrap}.mode-tabs button[aria-pressed=true]{color:#111827;background:var(--gold);border-color:var(--gold)}.jump-form{display:flex;align-items:center;gap:8px}.jump-form input{width:76px;padding:10px;background:var(--panel);color:var(--text);border:1px solid var(--line);font:inherit}.range-note{color:var(--muted);font-size:.9rem}.asset-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.asset-card{overflow:hidden;padding:0;border:1px solid var(--line);background:var(--panel);border-radius:0;text-align:left}.asset-card:hover{border-color:var(--gold);transform:translateY(-2px)}.thumb{display:block;aspect-ratio:4/5;overflow:hidden;background:#09111e}.thumb img{display:block;width:100%;height:100%;object-fit:cover}.asset-number{display:block;padding:10px 12px;color:var(--gold);font-family:Georgia,serif;letter-spacing:.08em}.pager{justify-content:center;margin-top:24px}.pager span{min-width:76px;text-align:center}.pager button:disabled,.mode-tabs button:disabled{opacity:.35;cursor:not-allowed}.asset-viewer{width:min(94vw,1050px);max-height:94vh;padding:0;border:1px solid #52637d;background:#0b1423;color:var(--text);box-shadow:0 32px 90px rgba(0,0,0,.7)}.asset-viewer::backdrop{background:rgba(1,5,12,.86)}.viewer-top{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line)}.viewer-top span{color:var(--gold);font-size:.78rem}.viewer-top h2{margin:0;font-size:1.2rem}.viewer-top button{border:0;background:transparent;font-size:1.8rem;padding:4px 10px}.viewer-image{display:flex;align-items:center;justify-content:center;height:min(72vh,820px);background:#050a12}.viewer-image img{display:block;max-width:100%;max-height:100%;object-fit:contain}.viewer-controls{display:flex;justify-content:center;align-items:center;gap:10px;padding:12px 18px}.viewer-controls span{min-width:90px;text-align:center;color:var(--gold)}
@media(max-width:1100px){.asset-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:800px){.gallery-layout{grid-template-columns:1fr}.subject-panel{position:static;max-height:none}.subject-list{display:flex;overflow-x:auto;padding:0 10px 12px}.subject-group{display:none}.subject-button{min-width:185px}.asset-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.asset-title-row,.asset-toolbar{align-items:flex-start;flex-direction:column}.gallery-head{padding-top:36px}.viewer-image{height:68vh}}
@media(max-width:460px){.gallery-main{padding:0 12px 60px}.asset-grid{gap:8px}.asset-toolbar{padding:16px 0}.jump-form{width:100%}.jump-form input{flex:1}.viewer-controls{flex-wrap:wrap}.viewer-controls button{padding:8px 12px}}