:root{--p: #1e3a5f;--a: #a97c2f;--a-soft: rgba(169,124,47,.16);--page: #f5f7fa;--surface: #fff;--line: #e6eaf0;--text: #1f2937;--muted: #64748b}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,sans-serif;background:var(--page);color:var(--text);-webkit-font-smoothing:antialiased}.btn-primary{background:var(--p);color:#fff;border:none;border-radius:10px;padding:.7rem 1.1rem;font-weight:700;cursor:pointer}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.input{width:100%;border:1px solid var(--line);border-radius:9px;padding:.6rem .7rem;font:inherit;background:var(--page)}.input:focus{outline:none;border-color:var(--a)}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:480px){.form-grid-2{grid-template-columns:1fr}}