body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fafafa;color:#111}
.wrap{max-width:1100px;margin:auto;padding:20px}
.header{background:#fff;border-bottom:1px solid #ddd}
.header-row{display:flex;justify-content:space-between;align-items:center}
.logo{font-weight:800;font-size:22px}
.nav a{margin-left:14px;text-decoration:none;color:#111}
.hero{background:#f1f1f1;padding:90px 0}
.lead{font-size:18px;max-width:760px;color:#444}
.section{padding:80px 0}
.section.alt{background:#fff}
.section.cta{background:#111;color:#fff;text-align:center}
h1,h2,h3{margin-top:0}
.text-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.card{background:#fff;border:1px solid #ddd;padding:24px}
.bullets{max-width:700px}
.bullets li{margin-bottom:10px}
.products{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.product{background:#fff;border:1px solid #ddd;padding:24px}
button,.btn{padding:14px 24px;background:#111;color:#fff;border:none;cursor:pointer;text-decoration:none}
.btn.dark{background:#000}
.footer{background:#fff;border-top:1px solid #ddd}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.small{font-size:12px;color:#666}
@media(max-width:768px){
.text-grid{grid-template-columns:1fr}
.hero{padding:60px 0}
}