.content {
    width: 690rpx;
    padding: 0 30rpx;
    border-top: 20rpx solid transparent;
    border-bottom: 20rpx solid transparent;
    margin-bottom: 20rpx;
  }
  
  .contentInner {
    width: 690rpx;
    color: #ffffff;
    font-size: 30rpx;
    line-height: 1.35;
    text-align: justify;
  }
  
  .hideArea {
    display: -webkit-box;
    overflow: hidden;
    position: fixed;
    top: 100vh;
    left: -100vw;
  }
  
  .foldInner {
    width: 690rpx;
    padding-top: 10rpx;
  }
  
  .foldInner .fold {
    color: #eb0000;
    font-size: 32rpx;
    cursor: pointer;
  }