:root{--blue: #2f6fb0;--blue-bright: #3b8bd6;--green: #5bb85b;--orange: #f0952f;--ink: #1f2d3d}*{box-sizing:border-box}body{margin:0;font-family:Nunito Sans,Lucida Grande,Verdana,sans-serif;color:var(--ink);background:linear-gradient(#f7fbff,#eaf3fb);min-height:100vh}.site{max-width:960px;margin:0 auto;padding:0 20px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:18px 0;flex-wrap:wrap;gap:12px}.brand{display:flex;align-items:baseline;gap:8px}.wordmark{font-size:26px;font-weight:800;color:var(--blue);text-shadow:0 1px 0 #fff}.beta{background:var(--orange);color:#fff;font-size:12px;font-weight:700;padding:2px 8px;border-radius:10px;transform:rotate(-4deg)}.nav{display:flex;gap:16px;flex-wrap:wrap}.nav a{color:var(--blue);text-decoration:none;font-weight:700}.nav a.active{color:var(--orange)}main{padding:20px 0 48px}.hero{text-align:center;padding:48px 24px;border-radius:20px;background:linear-gradient(#fff,#eaf3fb);box-shadow:0 6px 24px #2f6fb026}.hero h1{font-size:44px;margin:0 0 12px;color:var(--blue)}.hero p{font-size:19px;max-width:640px;margin:0 auto 24px}.btn{display:inline-block;padding:12px 22px;border-radius:24px;font-weight:800;text-decoration:none;color:#fff;background:linear-gradient(var(--blue-bright),var(--blue));box-shadow:0 3px #00000026;margin:6px}.btn.secondary{background:linear-gradient(var(--green),#479447)}.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:40px 0}.card{background:#fff;border-radius:16px;padding:22px;box-shadow:0 4px 16px #2f6fb01f}.card h3{color:var(--blue);margin-top:0}.footer{text-align:center;padding:28px 0;color:#6b7c8f;font-size:14px}@media (max-width: 720px){.pillars{grid-template-columns:1fr}.hero h1{font-size:32px}}