Slider With Background Image Not Working After First Photo

Hi All,

I can’t seem to figure out why the slider in the hero is not working. It just continues to be greyed out after I go to the second slide even when I have a background photo. I saw it may have something to do with flexbox setting but would love further clarification.

https://webflow.com/design/razor-template-f8539a-bcca6d39eca58a149?pageId=608c4eb24feae4bc503ece01