:root{--background:#f9f9ff;--surface:#fff;--surface-soft:#f0f3ff;--surface-muted:#d8e3fb;--surface-strong:#e7eeff;--text-primary:#111c2d;--text-secondary:#434654;--primary:#003fb1;--primary-strong:#1a56db;--primary-soft:#dbe1ff;--success:#117642;--warning:#ba1a1a;--warning-soft:#ffdad6;--outline:#c3c5d7;--shadow:0 4px 20px #111c2d0d;--radius-lg:12px;--radius-xl:20px;--container:1280px;--nav-height:4rem}html{scroll-behavior:smooth}body{background:var(--background);min-height:100vh;color:var(--text-primary);margin:0;font-family:Inter,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}*,:before,:after{box-sizing:border-box}