:root{--navy:#0078b9;--navy-dark:#005e8f;--navy-tint:#e6f4fa;--ink:#16232e;--ink-muted:#5b6b7a;--border:#d7e1e9;--surface:#fbfcfd;--success:#1e7b4d;--danger:#c0392b;--radius:10px;--max-width:480px}*{box-sizing:border-box}body,html{padding:0;margin:0;background:var(--navy-tint);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,select,textarea{font-family:inherit;font-size:16px}input,select,textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--ink);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}input:focus,select:focus,textarea:focus{outline:2px solid var(--navy);outline-offset:1px;border-color:var(--navy)}label{display:block;font-size:13px;font-weight:600;color:var(--ink-muted);margin-bottom:6px}.field{margin-bottom:16px}.hint{font-size:12px;color:var(--ink-muted);margin-top:4px}button{cursor:pointer}.btn-primary{width:100%;background:var(--navy);color:#fff;border:none;padding:14px;border-radius:8px;font-weight:600;font-size:15px}.btn-primary:hover{background:var(--navy-dark)}.btn-primary:disabled{background:#a9b7c3;cursor:not-allowed}.btn-secondary{background:#fff;border:1px solid var(--navy);padding:14px;border-radius:8px}.btn-secondary,.btn-tile{width:100%;color:var(--navy);font-weight:600;font-size:15px}.btn-tile{display:flex;align-items:center;gap:12px;padding:16px;border-radius:10px;border:1px solid var(--border);background:var(--navy-tint);text-align:left}.btn-tile:hover{background:#dce9f5}.btn-link{background:none;border:none;color:var(--ink-muted);font-size:13px;text-decoration:underline;padding:8px}.section-label{font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--navy);margin:22px 0 10px}.section-label:first-child{margin-top:0}