#presale1 { background: linear-gradient(0deg, #F6F6F6, #E0EFFD); .banner { width: 634rpx; height: 373rpx; } } #presale2 { background: linear-gradient(0deg, #F6F6F6, #F4EFFE); .banner { width: 679rpx; height: 325rpx; } } #presale3 { background: linear-gradient(0deg, #F6F6F6, #FFF1E2); .banner { width: 683rpx; height: 357rpx; } } #presale4 { background: linear-gradient(0deg, #F6F6F6, #FCFAED); .banner { width: 654rpx; height: 402rpx; } } #presale5 { background: linear-gradient(0deg, #F6F6F6, #FFEAED); .banner { width: 650rpx; height: 363rpx; } }