*{ margin:0px; padding:0px; box-sizing:border-box; }
body 
{
    line-height:1.5;
    font-family:微软雅黑;
}
a{ text-decoration:none;}
ul,li{ list-style:none; }
ul{ width:700px; margin:40px; }

ul li{width:33.33%; float: left; border-right:1px solid #f1f1f1; transition: all 0.4s ease-in-out; cursor:pointer; }
ul li:last-child{border-right:0}
ul li img{ width:100%;}
ul li:hover{ transform: translateY(-10px); transition: all 0.4s ease-in-out;}