.scroll-left{width:260rpx;height:100vh;position:fixed;top:0;bottom:0}.item-child{height:98rpx}.item-child.active{background:#f9f9f9}.item-child .child{width:100%;height:32rpx;padding:0 5%}.scroll-right{min-height:100vh;top:0;width:460rpx;margin-left:292rpx}