.area-box{width:100%;overflow:hidden;height:800rpx}.area-box > view{width:150%;transition:-webkit-transform .3s ease-in-out 0s;transition:transform .3s ease-in-out 0s;transition:transform .3s ease-in-out 0s,-webkit-transform .3s ease-in-out 0s;-webkit-transform:translateX(0);transform:translateX(0)}.area-box > view.change{-webkit-transform:translateX(-33.33333%);transform:translateX(-33.33333%)}.area-box .area-item{width:33.3333333%;height:800rpx}