:root{--ink:#162033;--muted:#64748b;--line:#e5eaf2;--paper:#fff;--wash:#f6f8fb;--blue:#2855d9}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Arial,Helvetica,sans-serif}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;max-width:1100px;margin:auto;padding:0 28px;border-bottom:1px solid var(--line)}.brand{font-weight:700;letter-spacing:.03em;color:var(--ink);text-decoration:none}.brand span{color:var(--blue);margin-left:5px;font-weight:500}nav{display:flex;gap:22px}nav a{color:var(--muted);text-decoration:none;font-size:14px}main{max-width:1100px;margin:auto;padding:88px 28px 72px}.hero{max-width:730px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:700;color:var(--blue);margin:0 0 14px}h1{font-size:clamp(38px,6vw,64px);line-height:1.08;letter-spacing:-.04em;margin:0 0 24px}.lead{font-size:20px;color:var(--muted);max-width:650px;margin:0 0 32px}.button{display:inline-block;border-radius:6px;background:var(--blue);padding:11px 18px;color:#fff;text-decoration:none;font-weight:600;font-size:14px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:86px}.grid article{background:var(--wash);border:1px solid var(--line);padding:25px;border-radius:8px}.grid h2{font-size:17px;margin:0 0 8px}.grid p{margin:0;color:var(--muted);font-size:14px}footer{max-width:1100px;margin:auto;padding:25px 28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:13px}@media(max-width:700px){.topbar{padding:0 18px}nav{display:none}main{padding:58px 18px}.grid{grid-template-columns:1fr;margin-top:50px}footer{padding:22px 18px;gap:10px;flex-direction:column}}