:root{--max:1100px;--pad:18px;--r:14px;--shadow:0 10px 24px rgba(0,0,0,.08);}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.55;color:#111;background:#fafafa}
a{color:inherit}
.container{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.header{position:sticky;top:0;background:#fff;border-bottom:1px solid #eee;z-index:10}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:14px}
.brand{display:flex;flex-direction:column}
.brand b{font-size:18px}
.brand span{font-size:12px;color:#555}
.links{display:flex;gap:14px;flex-wrap:wrap;font-size:14px}
.cta{display:flex;gap:10px;align-items:center}
.btn{display:inline-block;padding:10px 14px;border-radius:999px;border:1px solid #ddd;background:#fff;text-decoration:none;font-weight:600}
.btn.primary{background:#111;color:#fff;border-color:#111}
.hero{padding:40px 0 22px}
.hero h1{font-size:40px;line-height:1.1;margin:0 0 10px}
.hero p{max-width:72ch;margin:0 0 16px;color:#333}
.grid{display:grid;gap:16px}
.grid.cols2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:850px){.grid.cols2{grid-template-columns:1fr}.hero h1{font-size:32px}}
.card{background:#fff;border:1px solid #eee;border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.kicker{display:inline-block;font-size:12px;color:#444;background:#f0f0f0;border-radius:999px;padding:6px 10px;margin-bottom:10px}
h2{margin:0 0 10px}
h3{margin:0 0 8px}
.small{font-size:13px;color:#555}
.footer{padding:26px 0;margin-top:30px;border-top:1px solid #eee;background:#fff}
.list{margin:10px 0 0;padding-left:18px}
.callout{background:#111;color:#fff;border-radius:var(--r);padding:18px}
.callout a{color:#fff}
hr.sep{border:none;border-top:1px solid #eee;margin:18px 0}