:root{--aa-navy:#07152f;--aa-navy-2:#0f2146;--aa-blue:#246bfe;--aa-gold:#ffb11f;--aa-cloud:#f5f8ff;--aa-ink:#17213d;--aa-muted:#6d7892;--aa-border:#dfe6f4;--aa-surface:#fff}*{box-sizing:border-box}html,body{background:var(--aa-navy);min-height:100%;color:var(--aa-ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{background:radial-gradient(circle at 0 0,#246bfe38,#0000 32rem),linear-gradient(#f5f8ff 0%,#fff 45%,#eef4ff 100%);min-height:100vh}.container{max-width:1280px;margin:0 auto;padding:24px}.topnav{justify-content:space-between;align-items:center;gap:16px;padding:18px 24px;display:flex}.brand{color:#fff;letter-spacing:-.03em;align-items:center;gap:12px;font-weight:800;display:flex}.brand-mark{background:linear-gradient(135deg, var(--aa-blue), var(--aa-gold));color:#fff;border-radius:14px;justify-content:center;align-items:center;width:38px;height:38px;display:inline-flex}.hero{color:#fff;background:linear-gradient(135deg,#07152ff5,#0f2146e0),radial-gradient(circle at 100% 0,#ffb11f59,#0000 28rem);border-radius:32px;padding:48px}.grid{gap:18px;display:grid}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.page-header{justify-content:space-between;gap:16px;margin-bottom:20px;display:flex}.muted{color:var(--aa-muted)}.button{background:var(--aa-blue);color:#fff;border:0;border-radius:999px;align-items:center;gap:8px;padding:11px 16px;font-weight:800;display:inline-flex}@media (max-width:800px){.grid-3{grid-template-columns:1fr}.hero{padding:30px}}