:root{color-scheme:dark}body{margin:0;background:#0a0a0a;color:#fefcfc;font:18px/1.6 Arial,sans-serif}main{max-width:920px;margin:auto;padding:48px 24px}h1{font-size:48px;line-height:1.1}h2{color:#c39b53;margin-top:48px}h3{margin-bottom:8px}.brand,a{color:#c39b53}.intro{font-size:23px;color:#fbd4c8}nav{display:flex;gap:24px;flex-wrap:wrap}li{margin:32px 0;padding-left:12px}li p{margin:10px 0}footer{margin-top:60px;color:#b7b2aa}a:focus{outline:2px solid #fbd4c8;outline-offset:5px}@media(max-width:600px){h1{font-size:36px}main{padding:24px 18px}ol{padding-left:24px}}