:root{--primary:#075985;--accent:#f59e0b;--ink:#102a43;--muted:#627d98;--bg:#f4f8fb;--surface:#fff;--border:#d9e2ec;--radius:18px;--shadow:0 16px 38px rgba(16,42,67,.09);--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--surface);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.6}a{color:var(--primary);text-underline-offset:3px}button,.button{display:inline-flex;justify-content:center;align-items:center;border:0;border-radius:10px;background:var(--primary);color:#fff;padding:.8rem 1.15rem;font:inherit;font-weight:750;text-decoration:none;cursor:pointer}button:hover,.button:hover{filter:brightness(.92)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.button.secondary{background:#e6f2f7;color:var(--primary)}.container{width:min(calc(100% - 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