:root{--bg:#0b1324;--ink:#eef2f7;--muted:#9fb0c3;--brand:#4facfe;--card:#121b33}
*{box-sizing:border-box}html{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif}
body{margin:0;background:var(--bg);color:var(--ink);line-height:1.6}
.container{max-width:1024px;margin:0 auto;padding:24px}
.header{display:flex;gap:16px;align-items:center;justify-content:space-between;margin:8px 0 24px}
.brand{font-weight:700;font-size:20px;letter-spacing:.3px}
a{color:var(--brand);text-decoration:nonetext-decoration:none}.nav a{margin-right:14px}
.hero{background:linear-gradient(135deg,#0f1a34 0%,#0b1324 60%);border:1px solid #1b2a4a;border-radius:16px;padding:28px;margin:12px 0 24px}
.card{background:var(--card);border:1px solid #1b2a4a;border-radius:16px;padding:18px;margin:16px 0}
.btn{display:inline-block;padding:12px 16px;border-radius:12px;border:1px solid #2a3b63}
.btn:hover{transform:translateY(-1px)}.cta{background:var(--brand);color:#00172a;font-weight:700}
.footer{color:var(--muted);font-size:14px;margin-top:24px;padding-top:12px;border-top:1px solid #1b2a4a}
.small{font-size:14px;color:var(--muted)} .grid{display:grid;gap:16px}@media(min-width:800px){.grid-2{grid-template-columns:1fr 1fr}}

a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}