.service-section{}
.service-section ul{}
.service-section ul:after{clear:both; display:block; content:"";}
.service-section ul li{float:left; margin-right:30px; margin-bottom:30px; text-align:center;}
.service-section ul li p{margin-top:15px; font-size:16px;}
.service-section ul li:nth-child(3n){margin-right:0;}