:root{--bg:#f6f7f9;--card:#fff;--ink:#14181f;--muted:#5b6472;--line:#e3e6ea;--accent:#0b6e4f;--accent-ink:#fff;--head:#0f141b;--head-ink:#e9edf2;--warn:#8a5a00;--warn-bg:#fff6e0;--radius:10px;--maxw:1100px}
*{box-sizing:border-box}
html{font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
body{margin:0}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}
h1{font-size:1.8rem}h2{font-size:1.35rem;margin-top:1.6em}h3{font-size:1.1rem}
p{margin:.4em 0 1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 16px}
header.site{background:var(--head);color:var(--head-ink)}
header.site .wrap{display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;padding:12px 16px}
header.site a{color:var(--head-ink)}
.brand{font-weight:700;font-size:1.15rem;letter-spacing:.2px}
nav.main{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:.93rem}
nav.main a{opacity:.85}nav.main a:hover{opacity:1}
.sub{color:var(--muted);font-size:.95rem}
.muted{color:var(--muted)}
.notice{background:var(--warn-bg);color:var(--warn);border:1px solid #f0d9a0;border-radius:var(--radius);padding:10px 14px;font-size:.92rem;margin:12px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.card h3{margin-bottom:.3em}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 2px}
.chip{background:#eef1f4;border-radius:999px;padding:2px 10px;font-size:.82rem;color:var(--muted)}
.chip a{color:inherit}
.score{display:inline-block;background:var(--accent);color:var(--accent-ink);font-weight:700;border-radius:8px;padding:2px 9px;font-size:.95rem}
.rank{font-weight:700;color:var(--muted)}
.row{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin:10px 0}
.row .n{font-size:1.25rem;font-weight:800;color:var(--muted);min-width:2ch}
.row .body{flex:1;min-width:0}
.row .title{font-size:1.08rem;font-weight:700}
.row .price{font-weight:700;white-space:nowrap}
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px 16px;margin:10px 0}
.specs div{font-size:.9rem}.specs b{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}
.buy{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.buy a{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;font-size:.9rem;font-weight:600}
.buy a.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.92rem;margin:12px 0}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#f0f2f5;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;white-space:nowrap}
.bars{display:grid;grid-template-columns:120px 1fr 40px;gap:6px 10px;align-items:center;font-size:.9rem}
.bars .bar{height:10px;background:#e8ebef;border-radius:5px;overflow:hidden}
.bars .bar i{display:block;height:100%;background:var(--accent)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:700px){.two{grid-template-columns:1fr}}
footer.site{margin-top:40px;padding:24px 0 40px;border-top:1px solid var(--line);font-size:.86rem;color:var(--muted)}
footer.site a{color:var(--muted)}
.cols{columns:3;column-gap:24px;font-size:.93rem}@media(max-width:700px){.cols{columns:1}}
.cols a{display:block;padding:2px 0}
.hero{padding:28px 0 8px}
.stats{display:flex;flex-wrap:wrap;gap:14px 28px;margin:10px 0 18px;font-size:.95rem}
.stats b{font-size:1.25rem;display:block}
.breadcrumb{font-size:.85rem;color:var(--muted);margin:14px 0 6px}
.toc a{margin-right:12px;font-size:.92rem}
.win{color:var(--accent);font-weight:700}
.small{font-size:.86rem}