:root{color-scheme:light;font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#273434;background:#fbf8f4}*{box-sizing:border-box}body{margin:0}header,main,footer{max-width:820px;margin:auto;padding:24px}header{border-bottom:1px solid #dccdc0;display:flex;justify-content:space-between;gap:20px;align-items:center}a{color:#835139}main{line-height:1.65}h1{line-height:1.2;font-size:clamp(2rem,5vw,3rem)}h2{margin-top:2em;line-height:1.3}p,li{max-width:72ch}nav{display:flex;gap:18px;flex-wrap:wrap}footer{border-top:1px solid #dccdc0;color:#596260}small{color:#596260}@media(max-width:600px){header{display:block}header nav{margin-top:12px}}