:root{color-scheme:dark}*{box-sizing:border-box}body{color:#fff;background:#120a1f;margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.6}main{max-width:760px;margin:0 auto;padding:1.5rem 1rem 3rem}h1{margin:.5rem 0 .2rem;font-size:1.8rem;font-weight:900}h2{color:#ffc400;margin:1.8rem 0 .4rem;font-size:1.15rem}p,li{opacity:.92}a{color:#fff;font-weight:700}.fecha{opacity:.7;margin-top:0;font-size:.85rem}.volver{margin:.5rem 0 1rem}