.usedComp{float: left;width: 45%;margin-right: 4%;margin-bottom: 20px;}
/* .usedComp:nth-child(3n+1){margin-left: 0;} */
.usedComp:nth-child(5){width: 94%;}
.usedComp label{font-size: 14px;line-height: 36px;color: #626060;}
.xhl-footer{float: left;}
.usedComp span{color: red;padding-left: 5px;}
.xhl-input-xlarge{width: 100%;height: 40px;border: 0;background-color: #f1f4fc; border:1px solid #c8d0e3;}
.xhl-controls .xhl-textarea{width: 100%;height: 150px;background-color: #f1f4fc;resize: none; border:1px solid #c8d0e3;}
.xhl-controls .xhl-submit,.but_pro span{background-color: #ffba00;color: #fff;border: 0;padding: 15px 35px;font-size: 16px;font-weight: bold;}
.xhl-controls{position: relative;}
.xhl-controls .xhl-form-tip{position: absolute;right: -10px;}
.xhl-footer{
  margin-left: 20px
}
.xhl_form .usedComp:nth-child(5) .xhl-controls input{
  height: 120px;
}
@media (max-width:1920px){
.xhl-footer{
  margin-left: 42%
}
}
  @media (max-width:1440px){
    .xhl-footer{
      margin-left:41.5%
    }
  }
  @media (max-width:1200px){
    .xhl-footer{
      margin-left: 41%
    }
  }
  @media (max-width:768px){
    .xhl-footer{
      margin-left: 38%
    }
  }
  @media (max-width:500px){
    .xhl-footer{
      margin-left: 32%
    }
  }
  @media (max-width:375px){
    .xhl-footer{
      margin-left: 26%
    }
  }
  @media (max-width:320px){
    .xhl-footer{
      margin-left: 23.5%
    }
  }