/*css*/
.zw {
                width: 100%;
                margin-bottom: 18px;
                margin-right: 24px;
                overflow:hidden;}

            

            .zw ul {
                overflow:hidden;
                display: block;
                width: 100%;
                margin-left: 20px;
                float: left;}

            .zw li {
                width: 100px;
                line-height: 40px;
                float: left;}

            .zw li a {
                color: #333;
                font-size: 18px;
                line-height: 30px;}