/*小屏*/
@media only screen and (max-width: 768px){
  /*banner*/
  #w_grid-1615168832735{
    margin-top:0;
  }
  /*关键词*/
  #w_grid-1628141228405{
    margin:10px auto;
  }
  #w_common_text-1628141248914 span{
    line-height:1.5;
  }
  /*关于*/
  #w_grid-1625716238733{
    margin:30px auto 0;
  }
  /*产品*/
  #w_grid-1628141085540{
    margin-top:30px;
  }
  #w_grid-1628141362136{
    margin:10px auto;
  }
  #w_grid-1628142623590{
    margin-bottom:20px;
  }
  /*优势*/
  #w_grid-1628143884139{
    margin-top:40px;
  }
  #w_grid-1628144188148{
    margin:10px auto 20px;
  }
  /*新闻*/
  #w_grid-1625732756342{
    margin-top:30px;
  }
  #w_grid-1628148334821{
    margin:10px auto 30px;
  }
}
/*中屏*/
@media only screen and (max-width: 1440px) and (min-width: 769px){
  #w_grid-1588492180785{
    margin-top:80px;
  }
}