:root{--bg:#fff;--text:#0f172a;--muted:#64748b;--line:#e6ebf2;--soft:#f6f8fb;--blue:#2563eb;--blue-soft:#eef5ff;--orange:#f59e0b;--shadow:0 8px 30px rgba(15,23,42,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.shell{width:min(980px,calc(100% - 32px));margin:0 auto;min-height:100vh}.hero{text-align:center;padding:54px 0 20px}.stat-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border:1px solid #dfe5ec;border-radius:999px;background:#f8fafc;color:#334155;font-size:13px;font-weight:600}.hero h1{margin:18px 0 6px;font-size:42px;line-height:1.08;letter-spacing:-1.7px;font-weight:850}.hero p{margin:0;color:#5b6474;font-size:16px;line-height:1.55}.search-wrap{position:relative;width:min(520px,100%);margin:28px auto 20px}.search-wrap input,.lookup-form input,.detail-toolbar input{width:100%;height:48px;border:1px solid #d9e0e8;border-radius:13px;background:#fff;padding:0 50px 0 44px;font-size:15px;outline:none;box-shadow:0 1px 3px rgba(15,23,42,.02)}.search-wrap input:focus,.lookup-form input:focus,.detail-toolbar input:focus{border-color:#9ebdfc;box-shadow:0 0 0 4px rgba(37,99,235,.08)}.search-icon{position:absolute;left:16px;top:12px;color:#94a3b8;font-size:22px}.search-wrap kbd{position:absolute;right:14px;top:12px;padding:4px 7px;border:1px solid #e5e7eb;border-bottom-width:2px;border-radius:6px;background:#f8fafc;color:#94a3b8;font:12px system-ui}.tabs{display:inline-flex;border:1px solid #dfe5ec;background:#f8fafc;border-radius:13px;padding:3px;box-shadow:0 1px 3px rgba(15,23,42,.03)}.tab{height:40px;padding:0 18px;border:0;background:transparent;border-radius:10px;color:#475569;font-weight:650;cursor:pointer}.tab.active{background:#fff;color:#111827;box-shadow:0 1px 4px rgba(15,23,42,.08)}.panel{display:none}.panel.active{display:block}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:25px}.filters{display:flex;gap:9px;flex-wrap:wrap}.filters select,.detail-toolbar select{height:36px;border:1px solid #dfe5ec;border-radius:8px;background:#fff;color:#334155;padding:0 32px 0 12px;font-size:13px}.count{font-size:13px;color:#64748b}.count strong{color:#111827}.divider{height:1px;background:var(--line);margin-top:12px}.device-list{min-height:250px}.device-row{display:grid;grid-template-columns:40px minmax(0,1fr) auto auto;align-items:center;gap:12px;min-height:72px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;padding:8px 0}.device-row:hover{background:linear-gradient(90deg,transparent,#fbfdff,transparent)}.device-icon{width:38px;height:38px;border-radius:12px;background:#f1f4f8;display:grid;place-items:center;color:#94a3b8;font-size:17px}.device-info{min-width:0}.device-name{font-size:14px;font-weight:760;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.device-meta{margin-top:5px;display:flex;align-items:center;gap:7px;flex-wrap:wrap;color:#94a3b8;font-size:12px}.model-tag{display:inline-block;background:#fff7e8;color:#cf7900;border-radius:4px;padding:2px 6px;font:700 11px ui-monospace,SFMono-Regular,Menlo,monospace}.region-pill{background:var(--blue-soft);color:var(--blue);font-size:11px;font-weight:700;border-radius:999px;padding:5px 9px}.device-date{min-width:90px;text-align:right;color:#94a3b8;font-size:12px}.versions-btn{min-width:100px;text-align:center;background:var(--blue-soft);color:#1260f2;border-radius:10px;padding:10px 12px;font-size:12px;font-weight:750}.loading,.empty{padding:48px 10px;text-align:center;color:#94a3b8}.load-more{display:block;margin:20px auto 0;padding:10px 22px;border:1px solid #dbe3ee;border-radius:10px;background:#fff;font-weight:700;cursor:pointer}.lookup-panel{padding:38px 0}.lookup-card{max-width:650px;margin:0 auto;text-align:center;border:1px solid var(--line);border-radius:18px;background:#fff;padding:40px 30px;box-shadow:var(--shadow)}.lookup-icon{margin:0 auto 12px;width:48px;height:48px;border-radius:14px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center;font-size:24px}.lookup-card h2{margin:4px 0 8px;font-size:23px}.lookup-card p{color:#64748b;margin:0 0 22px}.lookup-form{display:flex;gap:10px}.lookup-form input{padding-left:16px}.lookup-form button{border:0;border-radius:12px;padding:0 20px;background:#111827;color:#fff;font-weight:750;cursor:pointer}.lookup-results{margin-top:18px;text-align:left}.lookup-mini{display:flex;justify-content:space-between;align-items:center;padding:11px 12px;border-top:1px solid var(--line);text-decoration:none;color:inherit}.lookup-mini:hover{background:#fafcff}footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);margin-top:30px;padding:18px 0 35px;color:#94a3b8;font-size:12px}.details-shell{padding-top:28px}.back{display:inline-block;color:#64748b;text-decoration:none;font-size:13px;font-weight:650;margin-bottom:18px}.detail-hero{border:1px solid var(--line);border-radius:18px;padding:26px 28px;background:linear-gradient(180deg,#fff,#fbfdff);box-shadow:var(--shadow)}.detail-title{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.detail-title h1{margin:0 0 8px;font-size:30px;letter-spacing:-.6px}.detail-sub{color:#64748b;font-size:14px}.detail-stats{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.detail-stat{padding:7px 10px;border-radius:9px;background:#f6f8fb;color:#475569;font-size:12px;font-weight:650}.detail-card{margin-top:18px;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.detail-toolbar{display:grid;grid-template-columns:1fr 150px 150px;gap:10px;padding:16px;border-bottom:1px solid var(--line)}.detail-toolbar input{height:38px;padding:0 12px;border-radius:9px}.firmware-row{display:grid;grid-template-columns:minmax(0,1.4fr) 90px 90px 110px 110px;gap:10px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}.firmware-version{font-weight:760;font-size:13px;word-break:break-all}.firmware-muted{font-size:12px;color:#64748b}.download-btn{display:inline-block;text-align:center;text-decoration:none;background:#111827;color:#fff;padding:9px 11px;border-radius:9px;font-size:12px;font-weight:750}.download-btn:hover{background:#1f2937}
@media(max-width:760px){.shell{width:min(100% - 22px,980px)}.hero{padding-top:32px}.hero h1{font-size:32px}.hero p{font-size:14px}.toolbar{align-items:flex-start;flex-direction:column}.count{align-self:flex-end}.device-row{grid-template-columns:38px minmax(0,1fr) auto}.device-date{display:none}.versions-btn{min-width:76px;padding:9px 8px}.region-pill{display:none}.lookup-form{flex-direction:column}.lookup-form button{height:44px}.detail-toolbar{grid-template-columns:1fr 1fr}.detail-toolbar input{grid-column:1/-1}.firmware-row{grid-template-columns:minmax(0,1fr) auto;gap:8px}.firmware-row .region,.firmware-row .type,.firmware-row .date{display:none}footer{flex-direction:column;gap:6px}.detail-title{flex-direction:column}}