Collection List

[Radu41]

hi  guys  i have a website on shopify using impact theme and i have this collection list as shown in the screen shot the url is https://tunningefect.com/  and i want when you press one of the collection to forward you to a collection list with more detailed products form the main colection as a example i have on the main page a colletion list named detailing products when you enter i want to have mini collections with the brands that i sell and then when you enter any brand to show the products for that brand

[Radu41]

If you can guide me with detailed steps please ! Thanks