.cont{width:920px;margin:0 auto;}
.content{    margin-top: 15px;
    margin-bottom: 35px;}
.ct-l{width:292px;float:left;!important}
.ct-l1{border: 1px solid #d3d3d3;margin-top:20px;}
.ct-l2{border: 1px solid #d3d3d3;}
.clear{clear:both;}
.shoujij{display: none;}