:root{color-scheme:dark}body{font-family:system-ui,-apple-system,sans-serif;background:#0b0b0c;color:#f5f2ea;margin:0;line-height:1.65}main{max-width:760px;margin:0 auto;padding:48px 20px 80px}h1{font-size:30px}h2{font-size:20px;margin-top:36px}h1,h2{letter-spacing:-.01em}a{color:#8790ff}.volver{display:inline-block;margin-bottom:28px;text-decoration:none;font-weight:700}.caja{background:#17171a;border:1px solid #2a2a2e;border-radius:12px;padding:18px 20px;margin-top:36px;font-size:14.5px;color:#c9c5ba}p,li{color:#d9d5ca}footer{margin-top:48px;font-size:13.5px;color:#aaa59a}