*{box-sizing:border-box}body{margin:0;background:#f5f7f4;color:#24332b;font:17px/1.7 system-ui,sans-serif}main{max-width:860px;margin:auto;padding:48px 24px}header{margin-bottom:32px}h1{font-size:clamp(30px,5vw,46px);line-height:1.15}h2{font-size:23px;margin-top:30px}a{color:#176347}section{background:white;padding:24px;border:1px solid #dfe7df;border-radius:16px;margin:18px 0}.tag{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#52695b}footer{font-size:14px;margin-top:32px}code{overflow-wrap:anywhere}