:root{color-scheme:light;--ink:#213d30;--green:#234d3c;--paper:#f6f7f2;--lime:#ddecac;--muted:#58655e}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.7 system-ui,-apple-system,sans-serif}header,main,footer{width:min(900px,100%);margin:auto;padding:28px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}.brand{font-size:32px;font-weight:800;text-decoration:none;color:var(--green);letter-spacing:-1px;display:flex;align-items:center;gap:12px}.brand img{width:48px;height:48px;border-radius:13px}nav{display:flex;gap:20px;flex-wrap:wrap}a{color:var(--green);text-underline-offset:4px}a:focus-visible{outline:3px solid var(--green);outline-offset:5px}h1{font-size:clamp(36px,6vw,62px);line-height:1.08;letter-spacing:-2px;margin:30px 0}h2{font-size:23px;line-height:1.3;margin-top:38px}p{max-width:740px}small,.muted{color:var(--muted)}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-weight:700;font-size:13px}.intro{font-size:21px}.card{background:#fff;border:1px solid #e1e5d8;border-radius:24px;padding:26px;margin:24px 0}.pill{display:inline-block;background:var(--lime);padding:12px 20px;border-radius:30px;text-decoration:none;font-weight:700}footer{font-size:14px;border-top:1px solid #dbe1d6;padding-bottom:40px}li{margin:8px 0}