The mobile banner currently displayed on our website uses a slider. The mobile page you are seeing works fine. However, the issue we’re referring to occurs when we use the carousel; the banner shifts to the left. We are currently testing the carousel on our closed server. We want to use the carousel because when using the slider, the banners are not optimized properly for PC, mobile, and tablets, causing large gaps and improper display. Therefore, we plan to use the carousel feature, but we need to resolve the issue of the banner shifting to the left on mobile.