.nav .nLi h3 a {
    display: block;
    font-size: 18px;
    padding: 0px 126px;}
.head {
    width: 100%;
    height: 180px;
    background: #215297;
    position: relative;}
.shuxian {
    width: 1px;
    height: 24px;
    float: left;
    background: #d8d8d8;
    margin-left: 20px;
    margin-right: 20px;}