:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#f6f8fc;background:#0b1220;font-family:Arial,sans-serif}*{box-sizing:border-box}body{margin:0}main{place-items:center;min-height:100vh;padding:2rem;display:grid}.card{background:#111e32;border:1px solid #263e61;border-radius:20px;width:min(100%,680px);padding:2.5rem}.eyebrow{color:#63d2ff;letter-spacing:.16em;font-size:.75rem;font-weight:700}h1{margin:.7rem 0;font-size:clamp(2rem,6vw,3.5rem)}p{color:#c6d3e4;line-height:1.7}ul{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.7rem;margin:2rem 0;padding:0;list-style:none;display:grid}li{background:#20324d;border-radius:9px;padding:.8rem 1rem}.hint{color:#91a5bf;margin:0;font-size:.85rem}