body{margin:0;background:#f7f7f2;color:#20332f;font:17px/1.7 system-ui,sans-serif}header,main,footer{max-width:860px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;border-bottom:1px solid #d6ded7}nav a{margin-left:20px}a{color:#246452}h1{font-size:clamp(34px,6vw,60px);line-height:1.1;letter-spacing:-2px}h2{font-size:25px;margin-top:40px}.kicker{font-size:12px;letter-spacing:3px;color:#647c70}.lead{font-size:21px}article{padding:16px 0;border-bottom:1px solid #d6ded7}footer{font-size:13px;color:#64746b}