/*基础CSS*/
.top3 ul{ border-left:2px solid #d8d7d7; padding-left:10px;}
.top3 i { font-size:3em; color:#d8d7d7 ; margin:10px}
.top3 li { font-weight:bold;}
.col-lg-2dot4 {
position: relative;
min-height: 1px;
padding-right: 15px;
padding-left: 15px;
}
@media (min-width: 1200px) {
.col-lg-2dot4 {
float: left;
}
.col-lg-2dot4 {
width: 20%;
}
.col-lg-pull-2dot4 {
right: 20%;
}
.col-lg-push-2dot4 {
left: 20%;
}
.col-lg-offset-2dot4 {
margin-left: 20%;
}