@media(max-width: 768px){
   video {
    width: 100%;
    margin: 0 auto;
    display: block;}.ar_article table{display: flex;overflow: scroll hidden; white-space: nowrap;width: 100%;word-break: keep-all;}}
iframe {display: block;margin: 0 auto;max-width: 100%;}

.ar_article table{    margin: 0 auto; width: 100%;}
.ar_article table span{      text-indent: 0em !important;}
.ar_article table p{      text-indent: 0em !important;}
.ar_article table font{      text-indent: 0em !important;}
.ar_article *{
  text-align: justify;
  font-size: .18rem !important;
  line-height: 32px !important;
  color: #333333;
  text-indent: 2em;
  background: none !important;
  font-family: "宋体" !important;}
.ar_article a {word-break: break-all;}