Hide or blur combinations of variations

Hello,
we use the free version at the moment to test.
We are looking for a plugin, which is hiding also variants of products from product filters using in widgets and can handle the combinations of color and size.
We want to show only the products on stock to sale. Your product is working fine with one variant, color or size, but it’s not working with the combination of both. We want to hide or blur the variants not on stock, so when I choose a color, there should only be shown the available sizes, and when I choose a size there should only be shown the availlable colors.
If possible this should also work with product filters on list pages. When I filter all products, there should only be visible the available options in the other filters.