@media only screen and (max-width:769px) { /*手机尺寸*/ 
 .zt-banner-sqmc{
          width: auto;
        height: 0.4rem;
        background: #fff;
        border-radius: 100px;
        color: #1678ff;
        line-height: 0.2rem;
        text-align: center;
        padding: 0.1rem 0.2rem;
        font-size: 0.28rem;
        font-weight: 600;
  }
  .zt-banner-sjzq{
  width: auto;
        height: 0.4rem;
        border-radius: 100px;
        color: #fff;
        line-height: 0.2rem;
        text-align: center;
        font-size: 0.28rem;
        font-weight: 600;
        padding: 0.1rem 0.2rem;
        border: 1px solid #fff;
        margin-left: 0.5rem;
  }
  video#myVideo{height:auto;}
  .video_wrap.w1200{width:100%;margin:20px auto;}
  .video_title{display:none;}
  .video_box{
    background-image:none;
  display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    flex-wrap: wrap;
  }
  
  .video{width:100%;height:auto;}
  .video_font{width:100%;}
  
 .news_box,.main,.zqsk_news,.newslist,.news,.lunbo,.lunbo .bd li .text,.process-area ul,.process-info>ul,.process-info>ul li,.process-info-l,.industry-content p,.company-list ul,.yjsycb-list ul,.shizhou-list ul { width: 100%; } 
 .zt-banner { width: 100%; background: url(/cms_files/filemanager/892888968/picture/20232/8146b42ce4114b808c497b0998b8bbe8.png) no-repeat; height: 4.8rem; background-size: 100%; } 
 .title_box { margin: 0.48rem 0 0.2rem 0; } 
 .title_box img { width: 65%; } 
 .container { padding: 0 0.24rem; } 
 .lunbo { height: 4.35rem; } 
 .lunbo .hd { height: 0.65rem; } 
 .hd li { font-size: 0.16rem; margin-right: 0.2rem; } 
 .lunbo .hd ul li.on { font-size: 0.18rem; } 
 .zqsk_news { margin-left: 0; } 
 .newstitle { height: 100%; } 
 .newstitle ul li { width: 2.18rem; height: 0.72rem; margin-right: 0.24rem; line-height: 0.72rem; border-radius: 0.36rem; background: #ffffff; box-shadow: 0px 2px 15px rgba(153,153,153,0.2); font-size: 0.26rem; } 
 .newstitle ul li:last-child { margin-right: 0; } 
 .zqsk_news .newstitle ul { padding: 0.4rem 0; } 
 .lunbo .bd img { width: 100%; height: auto; } 
 .news h1 { font-size: 0.3rem; white-space:inherit; } 
 .newslist li { height: auto; } 
 .newslist { height: auto; } 
 .news h2 { font-size: 0.26rem; } 

 .fwzn { margin-top: 0.48rem; } 
 .fwzn ul { display: block; height: auto; } 
 .fwzn ul li {width: 100%; height: 2rem; margin-bottom: 0.2rem; border-radius: 0.16rem; } 
 .fwzn ul li:nth-child(1) { background: url(/cms_files/filemanager/892888968/picture/20232/e16c26c15418410fa7b98a007294a3d0.png) no-repeat center; background-size: 100%;} 
 .fwzn ul li:nth-child(2) { background: url(/cms_files/filemanager/892888968/picture/20232/3dcab2dada7e461e8f416df5c573f18d.png) no-repeat center; background-size: 100%;} 
.fwzn ul li:nth-child(3) { background: url(/cms_files/filemanager/892888968/picture/20232/53149291ab844996955f8ec7c669fc35.png) no-repeat center; background-size: 100%;} 
 }