Replace picture by video : responsive problem

[lemundibu]

Hello,

I have problems to change the MOMENTUM template on webflow.
I want to replace the hero picture by a youtube video.

I tried something but it’s a huge fail and I can’t find my answer on the tutorials.

Feel free to contact me

Best regards

Here is my site Read-Only:
https://preview.webflow.com/preview/yacines-trendy-project?utm_source=yacines-trendy-project&preview=1aae4b2e9845646e5cd7d029268e8760

Here a pictures from the problem : web look good but not on phone & tablet

[JanneWassberg]

Hi on My iPad now so i can’t look at the code, but it looks like the container for the video is set to a fixed size or %. Bu sure it is auto or 100%

[lemundibu]

Thank you for your help !

I tried but it didn’t work.

To fix this problem, I just create a brand new design and begin from scratch using column feature