:root{color-scheme:light;font-family:system-ui,sans-serif;color:#183d3c;background:#f8f6f1}
body{max-width:780px;margin:60px auto;padding:0 24px;line-height:1.7}
h1{font-size:36px;line-height:1.2}a{color:#126565}p,li{font-size:15px}
main{background:white;padding:32px;border:1px solid #e2dfd7;border-radius:12px}
small{color:#6b7c72}