*{box-sizing:border-box}body{margin:0;background:#fffaf0;color:#254d40;font:17px/1.8 system-ui,-apple-system,sans-serif}header,main,footer{max-width:820px;margin:auto;padding:24px}header{border-bottom:1px solid #dfdfca;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}nav{display:flex;gap:24px}a{color:#246b55;text-underline-offset:4px;overflow-wrap:anywhere}h1{font-size:2rem;line-height:1.25;margin:24px 0}h2{font-size:1.3rem;line-height:1.4;margin-top:32px}p,li{max-width:72ch}section+section{border-top:1px solid #dfdfca;margin-top:48px;padding-top:20px}.meta{color:#59675d;font-size:.9rem}footer{border-top:1px solid #dfdfca;margin-top:30px}a:focus-visible{outline:3px solid #bb8033;outline-offset:4px}@media(max-width:500px){header,main,footer{padding:20px}h1{font-size:1.8rem}}