body{margin:0;font-family:Arial,sans-serif;background:#0f172a;color:#fff}
.hero,.lp-hero{text-align:center;padding:60px 20px;background:linear-gradient(135deg,#2563eb,#0ea5e9)}
.cta{display:inline-block;margin-top:20px;padding:15px 30px;background:#facc15;color:#000;font-weight:bold;border-radius:8px;text-decoration:none}
.lp-grid{padding:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.lp-card{background:#1e293b;padding:30px;border-radius:12px;color:#fff;text-decoration:none;text-align:center}
.features{padding:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:15px;text-align:center}
footer{text-align:center;padding:20px;opacity:.7}