.header{display:flex;justify-content:space-between;align-items:center;padding:20px;background-color:#333;color:#fff}.header nav a{margin:0 10px;color:#fff;text-decoration:none}.hero{text-align:center;padding:60px 20px;background-color:#f4f4f4}.hero button{padding:10px 20px;font-size:16px;margin-top:20px}.services{padding:40px 20px;background-color:#fff;text-align:center}.service-items{display:flex;justify-content:space-around;flex-wrap:wrap;margin-top:20px}.service-item{max-width:250px;padding:20px;background-color:#f9f9f9;margin:10px;border-radius:8px;box-shadow:0 2px 5px #0000001a}.footer{padding:20px;background-color:#333;color:#fff;text-align:center}