.header{text-align:center;padding:20px 0;background-color:#333;color:#fff}.header h1{margin:0;font-size:2.5em}.service-list{list-style:none;padding:0}.service-list li{padding:15px;border-bottom:1px solid #ddd}.service-list li:last-child{border-bottom:none}.service-list h2{margin:0;font-size:1.5em;color:#333}.service-list p{margin:5px 0 0;color:#666}