* {
  font-family: -apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,Source Han Sans SC,Noto Sans CJK SC,WenQuanYi Micro Hei,sans-serif !important;
}
/* 下载 */
.download{
  width: 100%;
  /* height: 629px; */
  /* margin-top: 3.75rem; */
  position: relative;
}
.download-bg{
  /* max-width: 120rem; */
  width: 100%;
  height: 100%;
  /* overflow: hidden; */
  z-index: -9999;
  position: absolute;
}
.download-title{
  width: 100%;
  text-align: center;
  padding-top: 10.3125rem;
  padding-bottom: 3.375rem;
  -moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.download-title span{
  font-size: 2.25rem;
  color: #FFFFFF;
}
.download-item-box{
  width: 80%;
  margin:0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.download-item{
  width: 20rem;
  height: 23.75rem;
  margin-bottom: 3.375rem;
}
.download-img{
  position: relative;
  display: block;
}
.download-img-normal,.download-img-hover{
  position: absolute;
}
.download-img-normal{
  max-width: 20rem;
}
.download-img-hover{
  max-width: 16.5rem;
  left: 1.75rem;
  top: 1.75rem;
  /* display: none; */
  opacity: 0;
}
.download-img:hover .download-img-hover{
  /* display: block; */
  opacity: 1;
  /* transition: all .2s ease; */
}
.download-txt {
  margin-top: 20.625rem;
  font-size: 1.25rem;
  color: #FFFFFF;
  text-align: center;
}

/* 咨询窗口 */
.consult {
  position: fixed;
  bottom: 6.25rem;
  right: 0;
  z-index: 9000;
  width: 20rem;
  height:10.625rem ;
}
.consult-img-s{
float: right;
position: relative;
right: 1.5rem;
top: 4.5rem;
z-index: 9000;
max-width: 2.875rem;

}
.consult-img-b {
  float: right;
  margin-right: 1.875rem;
  max-width: 15.25rem;
  z-index: 9000;
  display: none;
}
@media screen and (max-width:1200px){
  .download{
    margin-top: 45px;
  }
  .download-title{
    padding-top: 115px;
    padding-bottom: 40px;
  }
  .download-title span{
    font-size: 22px;
  }
  .download-item{
    width: 240px;
    height: 285px;
    margin-bottom: 40px;
  }
  .download-img-normal{
    max-width: 240px;
  }
  .download-img-hover{
    max-width: 198px;
    left: 21px;
    top: 21px;
  }
  .download-txt {
    margin-top: 252px;
    font-size: 12px;
  }
  
  /* 咨询窗口 */
  .consult {
    /* position: fixed; */
    bottom: 30px;
    width: 240px;
    height:170px ;
  }
  .consult-img-s{
  right: 15px;
  top: 54px;
  max-width: 34px;
  
  }
  .consult-img-b {
    margin-right: 18px;
    max-width: 184px;
  }
}