body{margin:0;background:#f5f2ec;color:#25362f;font:17px/1.7 system-ui,sans-serif}header,main,footer{max-width:760px;margin:auto;padding:30px 24px}header{display:flex;justify-content:space-between;gap:20px}a{color:#345d4c;text-underline-offset:4px}nav{display:flex;gap:14px;flex-wrap:wrap}h1{font-size:clamp(32px,6vw,52px);line-height:1.1;letter-spacing:-.04em}h2{font-size:22px;margin-top:36px}section+section{border-top:1px solid #ccc;margin-top:60px;padding-top:30px}footer{font-size:14px}