Display single product on product archive page and variations on product page

Hello,

I would like to create the same thing as https://malbongolf.com/ for example. I would like every variation to be displayed on the product archive page but then, when you click on a product, you’ll be able to select or change the variation directly on the product page. And we don’t want to duplicate products because we want to have only one stock item per variation.

Can you tell me how to do it ?

Thank you very much,

Best Regards