:root{--bg:#f4f2ee;--surface:#fff;--surface-2:#ebe8e2;--viewer:#e6e3dc;--text:#1b1b1d;--muted:#6d6a64;--line:#dcd8d0;--accent:#ff6b2c;--accent-ink:#fff;--radius:14px;--shadow:0 1px 2px #0000000a, 0 8px 24px -12px #0000002e;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#131314;--surface:#1c1c1e;--surface-2:#26262a;--viewer:#1f1f22;--text:#f1efe9;--muted:#9c9891;--line:#2f2f33;--shadow:0 1px 2px #0000004d, 0 10px 30px -14px #0009;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica 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var(--line);border-radius:var(--radius);flex-direction:column;text-decoration:none;transition:transform .2s,box-shadow .2s;display:flex;overflow:hidden}.card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}.card-media{aspect-ratio:4/3;background:radial-gradient(120% 90% at 50% 30%, var(--surface) 0%, var(--viewer) 100%);position:relative}.card-media img{object-fit:contain;width:100%;height:100%;display:block}.card-skeleton{background:linear-gradient(100deg, transparent 30%, color-mix(in srgb, var(--surface) 60%, transparent) 50%, transparent 70%);background-size:200% 100%;animation:1.4s linear infinite shimmer;position:absolute;inset:0}@keyframes shimmer{to{background-position:-200% 0}}.badge{background:var(--text);color:var(--bg);border-radius:999px;padding:3px 9px;font-size:12px;font-weight:600;position:absolute;top:12px;left:12px}.badge.static{position:static}.badge-device{background:var(--surface);color:var(--muted);border:1px solid var(--line);font-weight:500;left:auto;right:12px}.card-body{flex-direction:column;flex:1;gap:6px;padding:16px 18px 18px;display:flex}.card-body h3{margin:0;font-size:17px}.card-body p{color:var(--muted);margin:0;font-size:14px}.card-foot{justify-content:space-between;align-items:center;margin-top:auto;padding-top:10px;font-size:14px;display:flex}.price{color:var(--accent);font-weight:700}.price.big{margin:14px 0 0;font-size:26px}.card-cta{color:var(--muted)}.card:hover .card-cta{color:var(--text)}.back{color:var(--muted);margin:20px 0 16px;font-size:14px;text-decoration:none;display:inline-block}.back:hover{color:var(--text)}.detail-layout{grid-template-columns:minmax(0,1.55fr) minmax(300px,1fr);align-items:start;gap:clamp(20px,3vw,40px);display:grid}.viewer-wrap{background:radial-gradient(120% 90% at 50% 25%, var(--surface) 0%, var(--viewer) 100%);border:1px solid var(--line);touch-action:none;border-radius:18px;height:min(72vh,680px);position:sticky;top:84px;overflow:hidden}.viewer-status{color:var(--muted);pointer-events:none;place-items:center;display:grid;position:absolute;inset:0}.viewer-toolbar{gap:8px;display:flex;position:absolute;top:14px;right:14px}.chip{border:1px solid var(--line);background:color-mix(in srgb, var(--surface) 88%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:999px;padding:6px 12px;font-size:13px}.chip.active{background:var(--text);color:var(--bg);border-color:var(--text)}.chip.check{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;display:inline-flex}.chip.check input{accent-color:var(--accent);margin:0}.dim-label{color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;background:#ff6b2c;border-radius:6px;padding:2px 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#ffffff26}.swatch.active{outline:2px solid var(--text)}.buy{flex-wrap:wrap;gap:10px;margin-top:28px;display:flex}.btn{background:var(--accent);color:var(--accent-ink);border-radius:12px;padding:11px 20px;font-weight:600;text-decoration:none;display:inline-block}.block{border-top:1px solid var(--line);margin-top:32px;padding-top:24px}.block h2{margin:0 0 12px;font-size:15px}.features{gap:8px;margin:0;padding:0;list-style:none;display:grid}.features li{padding-left:22px;position:relative}.features li:before{content:"";background:var(--accent);border-radius:3px;width:10px;height:10px;position:absolute;top:.55em;left:0}.prose p{color:var(--muted);margin:0 0 12px}.specs{gap:0;margin:0;display:grid}.specs>div{border-bottom:1px dashed var(--line);grid-template-columns:90px 1fr;gap:12px;padding:9px 0;font-size:14px;display:grid}.specs dt{color:var(--muted)}.specs dd{margin:0}@media 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