.top-img image{
  width: 100%;
}
.container{
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 70%;
  box-sizing: border-box;
  padding: 40rpx 20rpx;
  background: #fff;
  border-top-left-radius: 40rpx;
  border-top-right-radius: 40rpx;
  font-size: 0;
}
.item-box{
  display: inline-block;
  width: 50%;
  text-align: center;
  margin-bottom: 40rpx;
}
.item-box image{
  display: block;
  margin: 0 auto 15rpx;
  width: 100rpx;
}
.item-box text{
  font-size: 32rpx;
  color: #000;
}