@media (min-width: 767px){
  .des-title{
    color: #ed6c00;
    font-size: 24px;
    line-height: 80px;
  }
  .f-pt{
    width: 50%;
  }
  .f-text{
    width: 50%;
  }
  .f-text p{
    text-indent: 2em
  }
  .des-content{
    font-size: 18px;
    line-height: 35px;
  }
  .des-lx{
    font-size: 18px;
    line-height: 100px;
    font-weight: 700;
  }
  .des-lx span{
    color: #ed6c00
  }
  .cooperation{
    color: #ed6c00;
    text-align: center;
    line-height: 80px;
    font-size: 30px;
    font-weight: 700
  }
  .supplier-pattern{
    color: #ed6c00;
    font-size: 26px;
    box-sizing: border-box;
    padding: 30px;
    font-weight: 700;
    vertical-align: middle;
  }
  .des-pattern{
    padding-bottom: 20px;
  }
  .fl-w{
    width: 70%;
    box-sizing: border-box;
    padding: 30px;
  }
  .b6{
    border: 1px solid #d6d6d6;
  }
  .fr-w{
    text-align: center;
    width: 30%;
    padding-top: 12%;
  }
}
@media (max-width: 767px){
  .fl-w{
    width: 100%;
    box-sizing: border-box;
    padding: 30px;
  }
  /* .b6{
    border: 1px solid #d6d6d6;
  } */
  .fr-w{
    text-align: center;
    width: 100%;
    /* padding-top: 12%; */
  }
  .des-title{
    color: #ed6c00;
    font-size: 18px;
    line-height: 60px;
    text-align: center;
  }
  .des-content{
    font-size: 14px;
    line-height: 22px;
    text-indent: 2em;
  }
  .des-lx{
    font-size: 16px;
    line-height: 50px;
    font-weight: 700;
  }
  .des-lx span{
    color: #ed6c00
  }
  .cooperation{
    color: #ed6c00;
    text-align: center;
    line-height: 60px;
    font-size: 25px;
    font-weight: 700
  }
  .supplier-pattern{
    color: #ed6c00;
    font-size: 26px;
    font-weight: 700;
  }
  .des-pattern{
    padding-bottom: 20px;
  }
}
@media(min-width: 1200px){
  .logo {
    padding: 15px 0;
}
}