StartFitter Theme Images not responsive on mobile

[tavilla61]

Quick summary

Using the StartFitter Theme, the main cover image on the Home page is slightly cut off on mobile views. It's fine on desktop.

Explorer plan, simple site

Steps to reproduce

1. View marie-burthiault.fr on desktop and mobile and compared
2. Checked for known bugs
3. Checked MGS for other known issues

What you expected to happen

Image should display correctly on mobile device.

What actually happened

I wasn't able to adjust settings to fix the image.

Browser

Google Chrome/Chromium, iOS Safari

Context

No response

Platform (Simple, Atomic, or both?)

Simple

Other notes

No response

Reproducibility

Consistent

Severity

Some (< 50%)

Available workarounds?

None

Workaround details

No response

[mrfoxtalbot]

I have noticed that this is not happening with the default content:

Kapture.2024-03-22.at.07.12.15.mp4

It looks like the words inside the cover block are too long. See what happens if I add "Supercalifragilisticexpialidocious" to the header:

Kapture.2024-03-22.at.07.20.05.mp4

Interestingly enough, Twenty Twenty-Four behaves better (the big word does overflow, but other elements inside the Cover block stay within the viewport:

I suspect that having a mix of stack & regular nested groups is causing the issue: