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