@media (max-width: 1200px) { 

  /**横幅**/
  .banner-content span{
    padding: 25px 0;
  }

  .banner-content h2{
    font-size: 45px
  }

  .banner-content .col-lg-6:first-child span{
    padding-left: 0!important;
  }
  
  .banner-content .col-lg-6:last-child span{
   padding-right: 0!important;
   padding-top: 0;
  }

  .cooperation{
    background: #f5f5f5;
    height: 100%;
  }
  .hide-ad{
    display: none!important;
  }

}

@media (max-width: 990px) {
   
  .banner-content h2{
    font-size: 35px
  }

  /**服务**/
  .server{
    padding: 0;
  }
  
  .server .item{
    font-size: 18px;
    text-align: center;
    border-left: 1px solid #e5e5e5; 
    padding: 20px 0;
    box-sizing: border-box;
  }
  
  .server .item:first-child{
    border: 0;
  }
  
  .server .item i{
    padding-right: 10px;
  }

}

@media (max-width: 592px){
  .case .row{
    padding: 0
  }
}

@media (max-width: 592px){

  .banner-content h2{
    font-size: 25px
  }

}

@media (min-width: 1200px){
  .col-lg-2 {
    width: 20%;
  }
}

@media (min-width: 990px){
  .col-lg-2 {
    width: 20%;
  }
}