:root{color:#24312b;background:#f4f5f0;font-family:system-ui,sans-serif}body{margin:0}main{max-width:720px;margin:10vh auto;padding:36px}.label{color:#617063}h1{font-size:36px;font-weight:600}p{line-height:1.7}section{background:#fff;border-radius:16px;margin:32px 0;padding:28px}h2{font-size:20px}button{color:#fff;cursor:pointer;background:#335846;border:0;border-radius:8px;padding:12px 20px}footer{color:#64746a;font-size:14px}