@charset "utf-8";
body {background-color: #f2f2f2;overflow-x: hidden;}
.wrap {margin: 50px auto 50px;}
.url {width: 820px;}
.video-website {padding: 10px;box-sizing: border-box;}
.layui-card {margin: 30px 10px;text-align: center;}
img{margin: 10px auto;}