body{margin:0;background:#f3f4ed;color:#193c38;font:17px/1.65 system-ui,sans-serif}main{max-width:780px;margin:50px auto;padding:32px;background:white;border-radius:14px}nav{display:flex;gap:22px;flex-wrap:wrap}a{color:#285d50}h1{line-height:1.15}h2{font-size:21px;margin-top:30px}footer{margin-top:35px;font-size:13px}@media(max-width:700px){main{margin:12px;padding:24px}}