:root{--bg:#f6f7f9;--surface:#fff;--ink:#16181d;--sub:#7a818c;--line:#e8eaee;--accent:#d8402a;--quality:#159a54;--quality-bg:#e7f6ec;--tag-hole:#d3d7dd}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);-webkit-tap-highlight-color:transparent;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,HarmonyOS Sans SC,MiSans,Source Han Sans SC,Noto Sans CJK SC,Microsoft YaHei,sans-serif}button{font:inherit;cursor:pointer;background:0 0;border:0}a,button{color:inherit}a{text-decoration:none}img{display:block}:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:6px}.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,Consolas,Cascadia Mono,monospace}.page{background:var(--bg);max-width:100%;min-height:100vh;margin:0 auto;padding-bottom:24px;position:relative}.topbar{z-index:20;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);background:#f6f7f9f0;padding:12px 16px 10px;position:sticky;top:0}.topbar-row{flex-wrap:wrap;gap:10px 12px}.logo,.topbar-row{align-items:center;display:flex}.logo{flex:none;gap:9px}.logo,.logo .lt{min-width:0}.logo .lt b{letter-spacing:.5px;font-size:20px;font-weight:800;line-height:1.25}.logo .lt b,.logo .lt span{white-space:nowrap;display:block}.logo .lt span{color:var(--sub);letter-spacing:.3px;font-size:10px}.search{background:var(--surface);border:1px solid var(--line);height:38px;color:var(--sub);border-radius:999px;align-items:center;gap:8px;min-width:0;padding:0 6px 0 14px;font-size:14px;display:none}.search svg{flex:none}.search input{min-width:0;font:inherit;color:var(--ink);background:0 0;border:0;outline:none;flex:1}.search input::placeholder{color:var(--sub)}.search-btn{background:var(--ink);color:#fff;letter-spacing:2px;border-radius:999px;flex:none;height:28px;padding:0 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var(--line);width:38px;height:38px;color:var(--ink);border-radius:999px;flex:none;place-items:center;display:grid}.home-link:hover{border-color:var(--ink)}.top-pill{border:1px solid var(--ink);background:var(--surface);border-radius:999px;flex:none;align-items:center;gap:6px;padding:9px 16px;font-size:12.5px;font-weight:600;display:none}.top-pill:hover{background:var(--ink);color:#fff}section{margin-top:18px}.sec-head{justify-content:space-between;align-items:baseline;margin-bottom:10px;padding:0 16px;display:flex}.sec-head h2{letter-spacing:.3px;align-items:center;gap:8px;font-size:16.5px;font-weight:800;display:flex}.sec-head h2 .seal{color:var(--accent);border:1px solid;border-radius:4px;padding:1px 4px;font-size:10px;font-weight:700;transform:translateY(-1px)}.sec-head .more{color:var(--sub);font-size:12px}.sec-sub{color:var(--sub);margin:-6px 0 10px;padding:0 16px;font-size:11.5px}.brands{grid-template-columns:repeat(5,1fr);gap:14px 8px;padding:2px 16px 6px;display:grid}.brand{text-align:center;cursor:pointer;color:inherit;text-decoration:none}.brand .blogo{background:var(--surface);border:1px solid var(--line);width:56px;height:56px;color:var(--ink);border-radius:50%;place-items:center;margin:0 auto 6px;font-size:15px;font-weight:700;transition:border-color .15s,box-shadow .15s;display:grid;overflow:hidden}.brand .blogo img{-o-object-fit:cover;object-fit:cover;width:100%;height:100%}.brand.on .blogo,.brand:hover .blogo{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink) inset}.brand .bname{color:var(--sub);font-size:11.5px}.brand.on .bname{color:var(--ink);font-weight:600}.cates{grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:8px;padding:0 16px;display:grid}.cate{border:1px solid var(--line);background:var(--surface);height:38px;color:var(--ink);border-radius:10px;justify-content:center;align-items:center;font-size:12.5px;transition:all 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