:root{--primary: #2563eb;--light: #f5f7ff;--dark: #1e1e1e;--radius: 18px}body{margin:0;font-family:Arial,sans-serif;background:#fff;color:var(--dark)}.content{max-width:1200px;margin:0 auto}img{border-radius:32px;width:100%;object-fit:cover}.card img{height:200px}header{display:flex;justify-content:space-between;align-items:center;padding:20px 40px;background:var(--primary);color:#fff;font-size:20px}nav a{color:#fff;text-decoration:none;margin-left:30px;font-size:16px}.hero{background:var(--light);margin:40px 40px 0;padding:40px;border-radius:var(--radius);text-align:center;min-height:200px;display:flex;flex-direction:column;justify-content:center;border:2px solid #d6dcff}.cta-button{background:var(--primary);border:none;padding:10px 30px;margin:20px auto;border-radius:100px;color:#fff;font-size:16px;cursor:pointer}.cards{display:flex;justify-content:center;gap:40px;padding:20px 40px}.card{background:var(--light);padding:20px;width:260px;height:260px;border-radius:var(--radius);border:2px solid #d6dcff;display:flex;flex-direction:column;align-items:center;justify-content:space-between;text-align:center}.card-title{font-weight:700;padding-bottom:10px}