body{margin:0;font-family:Poppins,Arial;background:#f8faff;color:#222;}
header{display:flex;justify-content:space-between;align-items:center;padding:20px 40px;background:white;box-shadow:0 2px 6px rgba(0,0,0,0.05);}
header img{height:45px;}
nav a{text-decoration:none;color:#0033cc;margin:0 15px;font-weight:500;}
.hero{display:flex;align-items:center;padding:80px 40px;background:#eaf0ff;}
.hero img{max-width:45%;}
.hero-text{max-width:50%;}
.btn{padding:12px 25px;border:none;border-radius:6px;cursor:pointer;}
.btn.primary{background:#0033cc;color:white;}
.section{padding:60px 40px;}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
footer{padding:20px;text-align:center;background:white;border-top:1px solid #ddd;margin-top:40px;}