:root{--ink:#1a1c1e;--muted:#5f6368;--line:#d9dce1;--paper:#ffffff;--canvas:#f4f5f7;--soft:#eef1f5;--brand:#0d47a1;--brand-dark:#0a3380;--accent:#059669;--header:#0a2342;--header-text:#ffffff;--header-muted:#9fb3cc;--header-border:#16335c;--header-active:#1c3d6b;--success:#1b7a33;--warning:#a8660a;--danger:#b00020;color-scheme:light}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{color:var(--ink);background:var(--canvas);font:15px/1.5 Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}h1,h2,h3,p{margin-top:0}h1{margin-bottom:8px;font-size:clamp(28px,3vw,40px);line-height:1.15;letter-spacing:-.025em}h2{font-size:20px}.logo{display:inline-flex;align-items:center;gap:10px;font-size:18px;font-weight:800}.logo 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