body{color:#111827;background:#f5f7fb;margin:0;font-family:Inter,Arial,sans-serif}*{box-sizing:border-box}.container{width:min(1200px,92%);margin:auto}.navbar{z-index:100;background:#fff;border-bottom:1px solid #eee;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;height:70px;display:flex}nav{gap:24px;display:flex}nav a{color:#374151;font-weight:500;text-decoration:none}.logo{color:#5b2b82;font-size:24px;font-weight:700}.hero{text-align:center;padding:100px 0}.hero h1{font-size:54px;line-height:1.2}.hero p{color:#6b7280;max-width:700px;margin:30px auto;font-size:18px}.hero-buttons{justify-content:center;gap:20px;display:flex}.section{padding:80px 0}.grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:25px;margin-top:40px;display:grid}.card{background:#fff;border-radius:14px;padding:25px;box-shadow:0 8px 20px #0000000f}.primary{color:#fff;cursor:pointer;background:#5b2b82;border:none;border-radius:10px;padding:14px 30px}.secondary{color:#5b2b82;cursor:pointer;background:#fff;border:1px solid #5b2b82;border-radius:10px;padding:14px 30px}.demo-btn{color:#fff;cursor:pointer;background:#5b2b82;border:none;border-radius:8px;padding:10px 20px}.contact-form{gap:15px;max-width:700px;display:grid}.contact-form input,.contact-form textarea{border:1px solid #ddd;border-radius:8px;padding:14px}.cta{color:#fff;text-align:center;background:#5b2b82;padding:80px 0}.footer{text-align:center;color:#fff;background:#111827;padding:40px}