/***/
.v_news_content a{
    word-break: break-all;}
iframe{
    max-width: 100%;
    margin: 0 auto;
    display: block;}
.v_news_content video {
    margin: 0 auto;
    width: 100%;
    height: auto !important;
     display: block;}

video{max-width: 100%;
    margin: 0 auto;
    display: block;
    height: auto;}
    
.art-main .art-body div{max-width:100%;overflow-x:auto;}