Hello,
I have checked your settings and found the reason for the difference.
Your Shop page is using the custom archive layout “Products archive Vivre Laptop”. In this layout, the Product Archive widget is configured to use the “Standard button” product design:
https://postimg.cc/McSMVHZ6
However, under Theme Settings > Product Archive > Product Loop, the Product layout type for the grid is currently set to Custom, which means the category pages are using your custom product layout instead of the predefined product style.
If you want the category pages to have the same product design as the Shop page, please change this setting to:
Theme Settings > Product Archive > Product Loop > Product layout type for the grid > Predefined
Then select > Standard button: https://postimg.cc/LhNtSt90
This will make the product design on the category/archive pages match the Shop page.
Best Regards.