:root{
  --ink:#0f1b2d;
  --muted:#405471;
  --bg:#ffffff;
  --surface:#f6f8fb;
  --accent:#ff6a3d;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1120px;margin:0 auto;padding:24px}
.hero{padding:56px 0}
h1{font-size:clamp(28px, 5vw, 44px);margin:0 0 8px}
p.lead{font-size:clamp(16px, 2.6vw, 20px);color:var(--muted);margin:0 0 24px}
.btn{display:inline-block;padding:12px 16px;border:1px solid #e1e6ee;border-radius:10px;font-weight:700;background:#fff}
.btn.primary{background:var(--accent);color:#111;border-color:transparent}
.grid{display:grid;gap:20px}
@media(min-width:900px){.grid.two{grid-template-columns:1.1fr .9fr}}
footer{padding:24px 0;color:#6b7c95;border-top:1px solid #e9edf4;margin-top:40px}
nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
nav .brand{font-weight:800;letter-spacing:.3px}
nav .links{display:flex;gap:16px}
.badge{display:inline-block;font-size:12px;padding:6px 10px;border:1px solid #e9edf4;border-radius:999px;color:#6b7c95}