:root{color-scheme:light}body{margin:0;background:#fff8ed;color:#101f3d;font:18px/1.65 system-ui,sans-serif}main{max-width:760px;margin:auto;padding:44px 24px 80px}.brand{font-weight:800;letter-spacing:.12em;color:#176c70}h1{font-size:clamp(32px,7vw,48px);line-height:1.1;letter-spacing:-.035em}h2{font-size:24px;margin-top:36px}a{color:#135c65;text-underline-offset:3px}a:focus{outline:3px solid #d97a29;outline-offset:4px}p{margin:16px 0}