.kstd_list{width:100%;padding:15px;border:1px solid #ccc;margin-top:30px;border-radius: 5px;}
.kstd_list1{width:100%;height:36px;line-height:36px; background:url(/images/fast.png)no-repeat center;margin-bottom:10px;background-size:100% 100%;text-align: center;font-size:16px;}

@media(max=width:991px){
.kstd_list{display:none;}

}
#dstdlist{width:30%;float:left;background: url(/images/fast.png)no-repeat center;background-size: 100% 100%;margin:10px 0px;}
.right-list-txt{    border-bottom:none;}
.right-list-txt li{padding-right:0px;text-align: center;}
@media (max-width: 400px){
.footer .ewm {
       margin-top: 0 !important;}}