.content { padding: 0 30rpx 30rpx 30rpx; margin: 30rpx auto; } .tit { font-size: 26rpx; color: #02c0ff; letter-spacing: 1.16rpx; } .description { margin-top: 15rpx; font-size: 26rpx; color: #333; letter-spacing: 1.16rpx; padding-left: 47rpx; }