:root{--fg:#1a1a1a;--muted:#5f6368;--line:#e3e5e8;--bg:#fff;--accent:#0b5fff;--s1:#f3d6d2;--s2:#f8e4c7;--s3:#f3efc6;--s4:#d9eed3;--s5:#bfe3c0}
*{box-sizing:border-box}html{font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--fg);background:var(--bg)}
body{margin:0}main{max-width:1180px;margin:0 auto;padding:0 20px 40px}
header.top{display:flex;justify-content:space-between;align-items:center;max-width:1180px;margin:0 auto;padding:16px 20px;border-bottom:1px solid var(--line)}
.brand{font-weight:700;text-decoration:none;color:var(--fg)}nav a{margin-left:16px;color:var(--muted);text-decoration:none}nav a:hover{color:var(--accent)}
h1{font-size:1.9rem;line-height:1.2;margin:28px 0 8px}h2{font-size:1.3rem;margin:36px 0 8px}h3{font-size:1.05rem;margin:20px 0 4px}
.lede{font-size:1.05rem;color:var(--muted);max-width:70ch}a{color:var(--accent)}
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.filters label{display:flex;flex-direction:column;font-size:.8rem;color:var(--muted)}.filters select{font:inherit;padding:4px 6px}.filters button{font:inherit;padding:5px 10px}.count{font-size:.85rem;color:var(--muted)}
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td.rank{color:var(--muted);width:2em}td.name a{font-weight:600;text-decoration:none}td.name .tag{font-size:.8rem;color:var(--muted);max-width:34ch}
td.score,th.score{text-align:center;width:3.2em}td.score{font-weight:600;border-radius:4px}td.s1{background:var(--s1)}td.s2{background:var(--s2)}td.s3{background:var(--s3)}td.s4{background:var(--s4)}td.s5{background:var(--s5)}td.na{color:#aaa;font-weight:400}
td.overall strong{font-size:1.1rem}.n{display:block;font-size:.75rem;color:var(--muted)}td.price{white-space:nowrap}
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table.facts th{width:14em;font-weight:500;color:var(--muted)}table.scores th:first-child{width:16em;font-weight:500}table.scores td.score{width:3em}
.prose table{font-size:.9rem}.prose pre{background:#f6f7f9;padding:12px;overflow-x:auto;border-radius:6px;font-size:.85rem}.prose code{background:#f0f1f3;padding:1px 4px;border-radius:3px;font-size:.9em}
footer{max-width:1180px;margin:0 auto;padding:20px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
ul.sources{font-size:.9rem}
@media (max-width:700px){h1{font-size:1.5rem}td.name .tag{display:none}}
.ai{display:inline-block;font-size:.72rem;font-weight:600;padding:2px 7px;border-radius:999px;white-space:nowrap;border:1px solid transparent}
.ai-static{background:#eceff1;color:#455a64}.ai-rule_based{background:#e3f2fd;color:#1565c0}.ai-model_based{background:#ede7f6;color:#4527a0}.ai-conversational{background:#e8f5e9;color:#1b5e20}.ai-na{background:#fafafa;color:#999;border-color:#ddd}
td.ailevel{white-space:nowrap}td.push{font-size:.85rem;max-width:18ch}
.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{font-size:.8rem;background:#f3f4f6;border-radius:999px;padding:3px 10px}
table.caps th{font-weight:500;width:18em}table.caps th .n{font-weight:400}table.caps tr.group th{background:#f6f7f9;font-weight:600;color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.03em}
td.cap{text-align:center;width:2.5em;font-size:1.1rem}td.cap-full{color:#1b5e20}td.cap-partial{color:#8d6e00}td.cap-none{color:#9e9e9e}td.capdesc{font-size:.9rem}
table.partners{margin-bottom:12px}table.partners th{font-size:.78rem;text-transform:uppercase;color:var(--muted)}
.levellist{line-height:2}.levellist a{margin-right:4px}.tiers{font-size:.9rem}
.filters select{max-width:14em}