:root{--bg:#f7f9ff;--card:#fff;--text:#18243e;--muted:#63718b;--border:#dfe6f3;--accent:#6657ed;--accent2:#0ba8a4;--shadow:0 18px 50px rgba(42,56,94,.09)}[data-theme=dark]{--bg:#0b1222;--card:#151f33;--text:#f1f4ff;--muted:#a6b3ca;--border:#2b3952;--shadow:0 18px 50px rgba(0,0,0,.2)}*{box-sizing:border-box}body{margin:0;font:16px/1.65 Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{max-width:1140px;margin:auto;padding:0 22px}.nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 0;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:850;font-size:22px;letter-spacing:-.7px}.brand svg{width:38px}.navlinks{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.navlinks 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