A responsive problem between my mobile version and my desktop version


I’m contacting you urgently (I have a class assignment due this evening), as I’m encountering a problem in my Webflow. Having just (almost) finished my desktop version, I’m tackling the mobile version, but I’m encountering a problem. As soon as I change an image size (for example) in the mobile version, it also affects my desktop version. I don’t understand why this is, given that I’d already done a project on Webflow, and everything went perfectly.
I’m also experiencing this problem with my product pages created using a CMS. I made 4 product pages for my site, and suddenly, when I touched an image on one page, it changed the image on my 3 other pages, whereas before it didn’t. I’m not sure what the problem is. I don’t know if I’ve touched anything, but if anyone has a solution, I’d love to hear it.

Thank you in advance.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)

@Marin_de_Cacqueray - Your post was in an approval queue that just got processed. Did you still need assistance or have you moved on?

That’s all for me, thanks.