img{vertical-align:top;}

.box-flow-wrap{position:relative;margin:20px;padding:20px 0;
    /*border:1px solid #ccc;*/
    height:175px;
    box-sizing:border-box;
    overflow:hidden;}
.box-flow{position:absolute;background:#fff;}
.box-flow > li{float:left;margin-left:20px;width:200px;height:100px;}
.box-flow > li a{display:block;width:100%;height:100%;}