:root{--bg:#f4f5f9;--surface:#fff;--s2:#f0f2f8;--border:#e4e7ef;--text:#12151d;--muted:#667085;--faint:#98a2b3;--accent:#5b4bff;--accent2:#00c2a8;--price:#f0284a;--hot:#ff6a2b;--shadow:0 1px 2px rgba(16,24,40,.05),0 12px 32px rgba(16,24,40,.08);--r:18px;--font:system-ui,-apple-system,"Segoe UI","PingFang SC","Noto Sans SC","Microsoft YaHei",sans-serif}
:root[data-theme=dark]{--bg:#0b0d14;--surface:#141824;--s2:#1b2030;--border:#232a3d;--text:#eef1f8;--muted:#9aa4bd;--faint:#6b7590;--accent:#8b7dff;--accent2:#2ee6c5;--price:#ff5d7a;--hot:#ff8a4c;--shadow:0 1px 2px rgba(0,0,0,.4),0 14px 40px rgba(0,0,0,.45)}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0b0d14;--surface:#141824;--s2:#1b2030;--border:#232a3d;--text:#eef1f8;--muted:#9aa4bd;--faint:#6b7590;--accent:#8b7dff;--accent2:#2ee6c5;--price:#ff5d7a;--hot:#ff8a4c;--shadow:0 1px 2px rgba(0,0,0,.4),0 14px 40px rgba(0,0,0,.45)}}
*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.55;min-height:100vh}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px 48px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:.5px}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;font-size:16px}
.top-r{display:flex;align-items:center;gap:14px;font-size:13px;color:var(--muted)}
.top-r a:hover{color:var(--text)}
.theme{border:1px solid var(--border);background:var(--surface);border-radius:999px;width:34px;height:34px;display:grid;place-items:center}
.hero{position:relative;overflow:hidden;border-radius:18px;padding:14px 18px 14px;margin-top:2px;color:#fff;background:radial-gradient(1200px 400px at 90% -10%,rgba(0,194,168,.55),transparent 60%),radial-gradient(900px 400px at 0% 110%,rgba(255,106,43,.45),transparent 60%),linear-gradient(135deg,#2a1d8f,#5b4bff 55%,#7a5cff)}
.hero:after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28'%3E%3Ccircle cx='2' cy='2' r='1.2' fill='%23fff' fill-opacity='.12'/%3E%3C/svg%3E");pointer-events:none}
.hero>*{position:relative;z-index:1}
.kicker{display:inline-block;font-size:12px;font-weight:700;letter-spacing:1.5px;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.16);backdrop-filter:blur(6px)}
.hero h1{font-size:clamp(20px,3.4vw,26px);line-height:1.2;margin:0 0 2px;font-weight:800;letter-spacing:-.3px}
.hero p.sub{opacity:.88;font-size:13px;line-height:1.4}
.stats{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.stat{background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(10px);border-radius:999px;padding:4px 11px;display:flex;align-items:baseline;gap:6px;white-space:nowrap}
.stat b{display:inline;font-size:15px;font-weight:800;line-height:1.2}.stat b small{font-size:11px;font-weight:700}
.stat span{font-size:11.5px;opacity:.88}
.stat a{display:inline}.stat a:hover b{text-decoration:underline}
.bar{position:sticky;top:0;z-index:20;margin:8px -16px 0;padding:8px 16px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.bar.stuck{border-color:var(--border)}
.bar-in{display:flex;gap:10px;align-items:center;max-width:1180px;margin:0 auto;flex-wrap:wrap}
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1 1 320px;padding:2px}.chips::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;border:1px solid var(--border);background:var(--surface);border-radius:999px;padding:7px 14px;font-size:14px;font-weight:600;color:var(--muted);transition:.2s}
.chip:hover{transform:translateY(-1px);color:var(--text)}
.chip[aria-pressed=true]{background:linear-gradient(135deg,var(--accent),#7a5cff);border-color:transparent;color:#fff;box-shadow:0 6px 16px rgba(91,75,255,.35)}
.ctl{display:flex;gap:8px;flex:0 1 auto}
.ctl input,.ctl select{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:12px;padding:8px 12px;font-size:14px;outline:none;font-family:inherit}
.ctl input{width:150px}.ctl input:focus,.ctl select:focus{border-color:var(--accent)}
.sec-h{display:flex;align-items:baseline;gap:10px;margin:26px 2px 12px}.sec-h h2{font-size:20px;font-weight:800}.sec-h span{font-size:13px;color:var(--faint)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s;animation:up .5s both}
.card:hover{transform:translateY(-5px);box-shadow:0 2px 4px rgba(16,24,40,.06),0 22px 48px rgba(91,75,255,.2)}
@keyframes up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.cover{position:relative;height:128px;overflow:hidden;background:linear-gradient(135deg,var(--c1),var(--c2));display:flex;align-items:center;justify-content:center}
.cover:before,.cover:after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.14)}
.cover:before{width:170px;height:170px;right:-50px;top:-70px}.cover:after{width:110px;height:110px;left:-30px;bottom:-60px;background:rgba(0,0,0,.14)}
.glyph{position:relative;z-index:1;display:grid;place-items:center;min-width:64px;height:64px;padding:0 14px;border-radius:20px;background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.35);backdrop-filter:blur(6px);color:#fff;font-weight:800;font-size:28px;text-shadow:0 2px 8px rgba(0,0,0,.25);transition:transform .35s}
.card:hover .glyph{transform:scale(1.1) rotate(-4deg)}
.logo{position:relative;z-index:1;display:block;width:72px;height:72px;border-radius:18px;overflow:hidden;box-shadow:0 8px 22px rgba(0,0,0,.28),0 0 0 2px rgba(255,255,255,.55);background:#fff;transition:transform .35s}
.logo img{display:block;width:100%;height:100%;object-fit:cover}
.card:hover .logo{transform:scale(1.08) rotate(-3deg)}
.logo.sm{width:52px;height:52px;border-radius:13px}
.glyph.sm{min-width:52px;height:52px;font-size:22px;border-radius:16px}
.cover.duo{background:linear-gradient(105deg,var(--c1) 0 50%,var(--c3) 50% 100%);gap:0}
.cover.duo .plus{position:relative;z-index:2;margin:0 -6px;width:28px;height:28px;border-radius:50%;background:#fff;color:#333;display:grid;place-items:center;font-weight:800}
.tags{position:absolute;left:10px;top:10px;z-index:2;display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;background:rgba(0,0,0,.35);color:#fff;backdrop-filter:blur(6px)}
.tag.hot{background:linear-gradient(135deg,var(--hot),#ff3b6b)}
.pf{position:absolute;right:10px;top:10px;z-index:2;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;background:rgba(255,255,255,.9);color:#222}
.body{display:flex;flex-direction:column;gap:6px;padding:14px 16px 16px;flex:1}
.body h3{font-size:16px;font-weight:700;line-height:1.35}
.meta{font-size:12.5px;color:var(--muted)}
.pr{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-top:4px}
.price{font-size:32px;font-weight:800;color:var(--price);line-height:1;letter-spacing:-1px}.price small{font-size:15px;margin-right:1px}
.pm{font-size:12px;color:var(--muted);margin-top:4px}.pm b{color:var(--accent2);font-weight:800}
.save{display:flex;align-items:center;gap:6px;font-size:12.5px;padding:7px 10px;border-radius:10px;background:color-mix(in srgb,var(--accent2) 14%,transparent);color:var(--text)}
.save b{color:var(--accent2)}.save s{color:var(--faint)}
.spark{width:96px;height:36px;flex:none}.spark path.l{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.spark path.a{fill:var(--accent);opacity:.12}.spark circle{fill:var(--price)}
.track{font-size:11.5px;color:var(--faint);display:flex;align-items:center;gap:6px}.track i{width:6px;height:6px;border-radius:50%;background:var(--accent2);display:inline-block;animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.3}}
.buy{margin-top:auto;display:flex;align-items:center;justify-content:center;gap:6px;padding:11px;border-radius:13px;font-weight:700;font-size:15px;color:#fff;background:linear-gradient(135deg,#ff5a36,#f0284a);box-shadow:0 8px 18px rgba(240,40,74,.3);transition:.2s}
.buy.tb{background:linear-gradient(135deg,#ff9a1f,#ff5a00);box-shadow:0 8px 18px rgba(255,106,0,.3)}
.buy:hover{filter:brightness(1.07);transform:translateY(-1px)}.buy span{transition:transform .2s}.buy:hover span{transform:translateX(3px)}
.rank{position:absolute;right:10px;bottom:8px;z-index:2;font-size:34px;font-weight:900;color:rgba(255,255,255,.28);line-height:1}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:40px 0}
.cmp .card .body h3{font-size:15px}
.trust{margin-top:34px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.trust div{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:14px;font-size:13px;color:var(--muted)}.trust b{display:block;color:var(--text);font-size:14px;margin-bottom:2px}
.disc{margin-top:16px;border:1px dashed var(--border);border-radius:14px;padding:14px 16px;font-size:13px;color:var(--muted)}.disc a{color:var(--accent);text-decoration:underline}
.foot{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 14px;font-size:13px;color:var(--faint);justify-content:center}.foot a:hover{color:var(--text)}
@media(max-width:600px){.hero{padding:10px 12px 10px;border-radius:14px}.stat:nth-child(n+3){display:none}.stat{padding:3px 9px}.stat span{font-size:10.5px}.grid{grid-template-columns:1fr 1fr;gap:10px}.cover{height:96px}.glyph{min-width:48px;height:48px;font-size:21px;border-radius:15px}.body{padding:10px 12px 12px}.body h3{font-size:14px}.price{font-size:24px}.spark{width:64px;height:28px}.top-r a{display:none}.ctl{width:100%}.ctl input{flex:1;width:auto}.save{font-size:11.5px}.rank{font-size:24px}.buy{font-size:13px;padding:9px}.cover.duo .plus{width:22px;height:22px;font-size:13px}.glyph.sm{min-width:40px;height:40px;font-size:17px}.logo{width:56px;height:56px;border-radius:14px}.logo.sm{width:42px;height:42px;border-radius:11px}}
@media(max-width:380px){.grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}