2D & 3D effects and transitions in CSS — Webflow tutorial

Hi, i’m new on Webflow. I follow this video for object transition but it doesn’t work in any way ):
www.youtube.com/ watch?v=YHQ820W8FRw&list=LL&index=5&t=450s&ab_channel=Webflow

@Luigi_C Welcome to the Community!!!

Can you please provide a read-only link to your project and describe what is happening when you are trying to achieve the desired results? This way someone can better assist you.