@media screen and (max-width: 1200px) {
  * {
    -webkit-tap-highlight-color: transparent;
  }
  .zt_detailList .w {
    width: 680px;
  }
  .zt_detailList .articleWrapper .articleHead h2 {
    width: auto;
  }
}
@media screen and (max-width: 680px) {
  .zt_detailList .w {
    width: 100%;
  }
  .zt_detailList .navInfo {
    padding-left: 15px;
  }
  .zt_detailList .articleWrapper .articleHead h2 {
    font-size: 24px;
  }
  .zt_detailList .articleWrapper {
    padding-left: 15px;
    padding-right: 15px;
  }
  .zt_detailList .articleWrapper .articleHead .left {
    float: none;
  }
  .zt_detailList .articleWrapper .articleHead .left span {
    display: block;
    margin-right: 0;
  }
  .zt_detailList .articleWrapper .articleHead .sub .resourse {
    margin-right: 0;
  }
  .zt_detailList .vjs-big-play-centered .vjs-big-play-button {
    width: 44px;
    height: 44px;
    overflow: hidden;
    border: none;
    margin: 0;
    transform: translate(-50%, -50%);
    background-image: url('../images/blue/video_play.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-color: transparent;
  }
  .zt_detailList .video-js .vjs-big-play-button .vjs-icon-placeholder:before,
  .zt_detailList .video-js .vjs-play-control .vjs-icon-placeholder:before,
  .zt_detailList .vjs-icon-play:before {
    display: none;
  }
  .zt_detailList .video-js .vjs-control-bar .vjs-big-play-button .vjs-icon-placeholder:before,
  .zt_detailList .video-js .vjs-control-bar .vjs-play-control .vjs-icon-placeholder:before,
  .zt_detailList .vjs-icon-play:before {
    display: block;
  }
  .zt_detailList .fxd_con .bdshare-button-style0-32 .bds_weixin {
    display: none;
  }
}