body{margin:0;background:#08182f;color:#e8eef7;font:16px/1.6 -apple-system,system-ui,Segoe UI,Roboto,sans-serif}
main{max-width:720px;margin:0 auto;padding:48px 20px}
a{color:#ffd23f}h1{font-size:2rem;margin:.2em 0}h2{font-size:1.15rem;margin-top:2em}
header{display:flex;align-items:center;gap:14px}header img{width:56px;height:56px;border-radius:12px}
nav{margin-top:2.5em;font-size:.9rem;opacity:.8}nav a{margin-right:1em}