@charset "utf-8";
/*************页面头尾文件样式s****************/
.cdnu-body{width:100%;background:#e50112 url("../images/bg.png") no-repeat center top;background-size:100% 100% ;overflow: hidden;position: relative;height:auto;padding-bottom: 60%; }
.cdnu-body .box .cnud-top{width:100%;height:100%;overflow: hidden;height:auto;margin:0 auto;}
.cdnu-body .hdzn-li{width:100%;height:auto;}
.cdnu-body .ul-box{margin-top:.42rem;overflow: hidden}
.cdnu-body .ul-box li{width:48%;overflow: hidden;height: auto;margin-bottom: .42rem;}