body{margin:0;background:#f5f6f3;color:#19312b;font:18px/1.65 system-ui,sans-serif}main,header,footer{max-width:840px;margin:auto;padding:28px}header{border-bottom:1px solid #d4ded7}nav{display:flex;flex-wrap:wrap;gap:22px}a{color:#17634b;text-underline-offset:4px}h1{font-size:clamp(32px,6vw,52px);line-height:1.15;letter-spacing:-1.5px}h2{font-size:24px;margin-top:36px}p,li{max-width:72ch}.label{font-size:13px;text-transform:uppercase;letter-spacing:2px;color:#496458}.note{border-left:4px solid #227957;padding:12px 22px;background:#e8eee8}footer{font-size:14px;border-top:1px solid #d4ded7}a:focus-visible{outline:3px solid #b07a15;outline-offset:4px}