body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;margin:0;background:#0c0c0f;color:#eaeaf2} .container{max-width:1080px;margin:0 auto;padding:24px} .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px} .card{background:#14141a;border:1px solid #252533;border-radius:14px;padding:16px} .btn{display:inline-block;padding:10px 14px;background:#7cc4ff;color:#0b0b10;border-radius:10px;font-weight:600}