/* CH-J dark surface and mint accent tokens come from the existing style.css. */
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nav>.entropy-home{margin-left:22px}.entropy-main{max-width:1200px;margin:0 auto;padding:0 32px}.entropy-intro{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:55px;align-items:center;padding:68px 0 38px}.entropy-intro h1{font-size:clamp(34px,4.3vw,58px);max-width:740px;letter-spacing:-.055em;line-height:1.08;margin:18px 0}.entropy-intro p{color:var(--muted);font-size:16px;max-width:620px;line-height:1.7;margin:0 0 24px}.entropy-api-link{display:inline-flex;align-items:center;gap:12px;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;padding:10px 13px;border:1px solid var(--line);border-radius:9px;background:var(--surface)}.entropy-api-link:hover{border-color:var(--accent)}.entropy-get{font-size:10px;letter-spacing:.04em;color:var(--accent);background:rgba(104,240,189,.09);padding:4px 7px;border-radius:4px}.entropy-rotation{align-self:stretch;display:flex;flex-direction:column;justify-content:center;align-items:center;border:1px solid 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strong{font-size:30px;font-weight:550;letter-spacing:-.05em;white-space:nowrap}.entropy-metrics strong small{font-size:12px;letter-spacing:0;font-weight:400;color:var(--muted)}.entropy-notice{display:flex;gap:12px;padding:17px 19px;border:1px solid rgba(108,168,255,.18);border-radius:12px;background:rgba(108,168,255,.035)}.notice-icon{display:grid;place-items:center;flex:0 0 17px;height:17px;border:1px solid var(--blue);border-radius:50%;font-size:11px;color:var(--blue);margin-top:2px}.entropy-notice strong{font-weight:600;font-size:12px;color:#bbd5fc}.entropy-notice p{font-size:12px;line-height:1.65;color:var(--muted);margin:4px 0 0;max-width:960px}.entropy-history{padding:44px 0 20px}.history-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}.history-heading .eyebrow{font-size:9px;letter-spacing:.12em;color:var(--muted)}.history-heading h2{font-size:26px;font-weight:550;letter-spacing:-.035em;margin:5px 0 8px}.history-heading 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