:root{--bg:#0b0b0f;--surface:#14141b;--surface-2:#1c1c25;--border:#2a2a36;--text:#f3f3f6;--muted:#9a9aab;--accent:#c6ff3d;--accent-ink:#0b0b0f;--brand:#ff4d2e;--danger:#ff6b6b;--radius:12px;--font:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color-scheme:dark}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font)}body{min-height:100vh;display:flex;flex-direction:column;line-height:1.5}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}main{flex:1 1;width:100%;max-width:1120px;margin:0 auto;padding:32px 16px 64px}.header{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:rgba(11,11,15,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}.header-inner{max-width:1120px;margin:0 auto;padding:12px 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