.item-content {
  padding: 14px 16px;
  font-size: 17px;
  color: #333;
  line-height: 24px;
  background-color: #fff;
}
.content1 {
  height: 200px;
}
.no_guide{
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 30%;
}
.image-detail {
  width: 646rpx;
  height: 600rpx;
}
.nodata-txt {
  font-size: 40rpx;
  color: gray;
  margin: 32rpx 0;
}