.list{
  display: flex;
  flex-wrap: wrap;
  padding: 40rpx 40rpx 200rpx;
  .item{
    width: 210rpx;
    height: 210rpx;
    border-radius: 8rpx;
    overflow: hidden;
    position: relative;
    margin-right: 20rpx;
    margin-bottom: 20rpx;
    &:nth-of-type(3n){
      margin-right: 0;
    }
    .img{
      width: 100%;
      height: 100%;
    }
    .shade{
      position: absolute;
      z-index: 99;
      width: 100%;
      height: 100%;
      left: 0;
      top: 0;
      background-color: rgba(0,0,0,.5);
      font-size: 30rpx;
      color: #FFFFFF;
      display: flex;
      justify-content: center;
      align-items: center;
    }
    .check{
      width: 40rpx;
      height: 40rpx;
      position: absolute;
      top: 12rpx;
      left: 12rpx;
    }
  }
}
.footer {
  position: fixed;
  z-index: 99;
  bottom: 0;
  left: 0;
  width: 750rpx;
  background-color: #fff;
  box-shadow: 0rpx -1rpx 0rpx 0rpx #EEEEEE;
  font-weight: 400;
  .footer_wrap{
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100rpx;
    padding: 0 40rpx;
  } 
  .check_wrap{
    display: flex;
    align-items: center;
    .check{
      width: 40rpx;
      height: 40rpx;
      margin-right: 18rpx;
    }
  }
  .down_btn{
    width: 480rpx;
    text-align: center;
    height: 72rpx;
    line-height: 70rpx;
    background: #B08771;
    border-radius: 8rpx;
    color: #fff;
  }
}
.param_modal{
  padding: 30rpx 40rpx 12rpx;
  .title{
    text-align: center;
    font-size: 30rpx;
  }
  .line{
    height: 150rpx;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1rpx solid #E5E5E5;
    .check{
      width: 40rpx;
      height: 40rpx;
    }
    .name{
      font-size: 30rpx;
      color: #111111;
    }
    .desc{
      font-size: 26rpx;
      color: #777777;
      margin-top: 20rpx;
    }
  }
  .submit{
    margin-top: 100rpx;
    width: 100%;
    height: 88rpx;
    background: #B08771;
    border-radius: 8rpx;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 500;
    font-size: 32rpx;
    color: #FFFFFF;
  }
}