Slider images won't resize after custom animation

Hey guys,

for a projects section I would like to integrate a slider with images that are set to change automatically. The project card can has a move transition to reveal more information. I used custom code in an embed for this.

When the move transition is activated, the first images inside the slider scales down accordingly as expected. The following slider images won’t. I tried all sorts of things but I can’t find a solution to fix this. Does anyone have a hint to solve this?

Already appreciate your help!

Live site: E3D Ingenieure
Here is my site Read-Only: [LINK][1]