:root{color-scheme:light}*{box-sizing:border-box}body{margin:0;background:#fff8e8;color:#25324c;font:18px/1.65 system-ui,-apple-system,sans-serif}main{max-width:800px;margin:36px auto;padding:32px;background:#fff;border:1px solid #eadfc8;border-radius:20px}nav{font-size:16px;margin-bottom:28px}a{color:#ad0019;text-underline-offset:3px}h1{line-height:1.15;font-size:36px;color:#ad0019}h2{font-size:23px;margin-top:30px}.lead{font-size:23px;font-weight:700}@media(max-width:600px){main{margin:12px;padding:24px}h1{font-size:30px}}