:root{color-scheme:light dark;--bg:#fbfcff;--panel:#fff;--soft:#f1f4f9;--text:#171b26;--muted:#596275;--border:#d8deea;--accent:#3b82f6;--accent-hover:#2563eb;--shadow:0 20px 60px rgba(18,31,57,.12)}
@media(prefers-color-scheme:dark){:root{--bg:#0c0e14;--panel:#1a1e2e;--soft:#131620;--text:#e8eaf0;--muted:#aab2c1;--border:#30364a;--accent:#68a1ff;--accent-hover:#8db6ff;--shadow:0 20px 60px rgba(0,0,0,.35)}}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:var(--accent)}:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.skip-link{position:absolute;left:-9999px;top:0;padding:.5rem 1rem;background:var(--panel);z-index:10}.skip-link:focus{left:1rem}
.site-header{border-bottom:1px solid var(--border);background:var(--panel)}.header-inner{max-width:1200px;margin:auto;min-height:70px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-size:1.25rem;font-weight:750;text-decoration:none}.brand img{border-radius:7px}.site-header nav{display:flex;gap:24px;align-items:center}.site-header nav a{color:var(--muted);text-decoration:none;font-weight:600}.site-header nav a[aria-current],.site-header nav a:hover{color:var(--text)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.75rem;font-weight:800;color:var(--accent)}h1,h2,p{margin-top:0}
.browse{max-width:1200px;margin:auto;padding:24px 24px 96px}#result-count{text-align:right;color:var(--muted);font-size:.9rem;margin:-8px 0 16px}#result-count:empty{display:none}.filters{display:grid;grid-template-columns:minmax(220px,1fr) 190px 190px;gap:14px;padding:18px;border:1px solid var(--border);background:var(--panel);border-radius:14px;margin-bottom:24px}.filters label{display:flex;flex-direction:column;gap:5px;font-size:.8rem;font-weight:700;color:var(--muted)}.filters input,.filters select{width:100%;min-height:45px;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text)}.filters input::placeholder{color:var(--muted)}.tag-filter{display:flex;align-items:center;gap:12px;margin:-8px 0 20px;color:var(--muted)}.tag-filter[hidden],#detail-body[hidden],#detail-image[hidden],.fallback-link[hidden]{display:none}.tag-filter button{background:none;border:0;color:var(--accent);padding:0;font-weight:700}.status{color:var(--muted);margin:16px 0}.status:empty{display:none}.asset-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.asset-card{min-width:0;overflow:hidden;background:var(--panel);border:1px solid var(--border);border-radius:13px;box-shadow:0 4px 16px rgba(20,35,60,.035)}.asset-card:hover{border-color:var(--accent);transform:translateY(-2px);transition:transform .15s,border-color .15s}.asset-card button{display:block;text-align:left;width:100%;padding:0;border:0;background:none;color:inherit}.card-image{height:180px;background:var(--soft);display:flex;align-items:center;justify-content:center;overflow:hidden}.card-image img{width:100%;height:100%;object-fit:cover}.card-placeholder{color:var(--muted);font-size:3rem;font-weight:700}.card-content{padding:16px}.type-label{display:inline-block;text-transform:uppercase;letter-spacing:.1em;font-size:.7rem;font-weight:800;color:var(--accent)}.card-title{display:block;font-size:1rem;font-weight:750;line-height:1.35;margin:6px 0 4px;overflow-wrap:anywhere}.card-publisher,.card-facts{display:block;font-size:.82rem;color:var(--muted)}.card-facts{margin-top:14px}.secondary-button,.primary-button{border-radius:9px;padding:11px 18px;font-weight:700}.secondary-button{border:1px solid var(--border);background:var(--panel);color:var(--text)}.secondary-button:hover{border-color:var(--accent)}.primary-button{border:1px solid var(--accent);background:var(--accent);color:#fff}.primary-button:hover{background:var(--accent-hover)}.load-more{display:block;margin:34px auto 0}.load-more[hidden],#retry[hidden]{display:none}
dialog{width:min(900px,calc(100% - 30px));max-height:calc(100% - 30px);padding:24px;border:1px solid var(--border);border-radius:16px;background:var(--panel);color:var(--text);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(8,14,28,.68)}.dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.close-button{font-size:1.7rem;line-height:1;border:0;background:none;color:var(--muted);width:36px;height:36px}.detail-layout{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(260px,.9fr);gap:30px}.detail-media{min-width:0}.detail-media>img{display:block;width:100%;max-height:380px;object-fit:contain;background:var(--soft);border-radius:10px}.detail-previews{display:flex;gap:8px;overflow-x:auto;margin-top:9px}.detail-previews button{padding:0;background:var(--soft);border:2px solid transparent;border-radius:7px;flex:0 0 74px;height:74px;overflow:hidden}.detail-previews button[aria-pressed=true]{border-color:var(--accent)}.detail-previews img{width:100%;height:100%;object-fit:cover}.detail-copy h2{font-size:clamp(1.6rem,4vw,2.3rem);line-height:1.15;letter-spacing:-.035em;overflow-wrap:anywhere;margin:8px 0}.publisher,.facts,.usage-note{color:var(--muted)}.description{white-space:pre-wrap;overflow-wrap:anywhere;margin:22px 0}.tags{display:flex;flex-wrap:wrap;gap:7px;margin:15px 0}.tags button{padding:5px 9px;border:1px solid var(--border);border-radius:99px;background:var(--soft);color:var(--text);font-size:.8rem}.facts{font-size:.85rem;margin:18px 0}.download-status{min-height:1.5em;color:var(--muted);font-size:.85rem;margin:8px 0}.fallback-link{display:block;margin-top:8px}.usage-note{font-size:.82rem;margin:18px 0 0}footer{border-top:1px solid var(--border);padding:30px 24px;display:flex;justify-content:space-between;gap:15px;color:var(--muted);font-size:.9rem}footer a{font-weight:750;text-decoration:none}
@media(max-width:900px){.asset-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:700px){.browse{padding:20px 20px 70px}.filters{grid-template-columns:1fr 1fr}.search-field{grid-column:1/-1}.asset-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card-image{height:150px}.detail-layout{grid-template-columns:1fr;gap:20px}dialog{padding:18px}}@media(max-width:480px){.header-inner{padding:0 16px}.site-header nav{gap:12px;font-size:.83rem}.filters{grid-template-columns:1fr}.search-field{grid-column:auto}.asset-grid{grid-template-columns:1fr 1fr}.card-image{height:120px}.card-content{padding:12px}.card-title{font-size:.92rem}footer{flex-direction:column}}