.da-fixed-box{
  position:fixed;
  right:30px;
  bottom:150px;
  z-index:99;
}
.da-fixed-box-inner{
  width:250px;
  height:250px;
  position:relative;
}
.da-fixed-box-inner-close{
  position: absolute;
  width: 30px;
  right: 12px;
  top: 10px;
  cursor: pointer;
  z-index:99;
}
.da-fixed-box .da-icon{
  right:unset;
  left:6px;
}
.da-fixed-box-inner-link{
  height:100%;
}
@media (max-width:1400px){
  .da-fixed-box{
    right:4.5vw;
  }
  .da-fixed-box-inner{
    width:19vw;
    height:19vw;
  }
}
@media (max-width:767px){
  .da-fixed-box{
    right: 1.87vw;
    bottom: 10vw;
  }
  .da-fixed-box-inner{
    width:30vw;
    height:30vw;
  }
  .da-fixed-box-inner-close{
    width:7vw;
    right: 2vw;
    top: 2vw;
  }
}