Problem with responsive (space right screen)

Hello,

I think I have a problem with my footer. here you can see. Can you help me ?

https://preview.webflow.com/preview/wamstudio?utm_medium=preview_link&utm_source=designer&utm_content=wamstudio&preview=f64027af932b6e4f366da1e321d01e44&mode=preview

Thanks

No body can help me ?