body{margin:0;font:17px/1.6 Arial,sans-serif;color:#243b32;background:#f7f8f3}header,footer{background:#173f32;color:white;padding:24px max(6%,calc((100% - 1100px)/2))}header a,footer a{color:#fff}main{max-width:1100px;margin:auto;padding:42px 6%}h1,h2,h3{color:#214b3a}h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.1}.eyebrow{color:#66866f;text-transform:uppercase;letter-spacing:.12em;font-weight:bold}.lead{font-size:1.2rem;max-width:760px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.card{background:white;border:1px solid #dce4dc;border-radius:14px;padding:22px}.button{display:inline-block;background:#214b3a;color:white;padding:12px 18px;border-radius:8px;text-decoration:none}a{color:#245a40}nav{display:flex;gap:18px;flex-wrap:wrap}