:root{color-scheme:light;font:17px/1.65 system-ui,sans-serif;color:#173a30;background:#f7f5ee}*{box-sizing:border-box}body{margin:0}main,nav,footer{max-width:760px;margin:auto;padding:24px}nav{display:flex;gap:24px;flex-wrap:wrap;border-bottom:1px solid #dedcd2}nav a:first-child{font-weight:750;margin-right:auto}a{color:#174d39;text-underline-offset:4px}h1{font:700 clamp(34px,7vw,52px)/1.12 Georgia,serif;letter-spacing:-1.5px}h2{font-size:22px;margin-top:36px}li+li{margin-top:9px}footer{font-size:14px;color:#526b60}.note{padding:18px;border:1px solid #dedcd2;border-radius:16px;background:#fffefa}.icon{width:90px;height:90px;border-radius:19px}