hey 🙂 thanks for looking! Yes I’m working steadily on the website and have now changed the header a little and put the categories now in the “Header Bottom”.
Unfortunately the categories don’t work though, the URL shows the category but it always shows all products. Just as with the filter.

The store page I have only made as a homepage to be able to work faster until the page is finished, this is still changed. The landing page I will make at the end 🙂

Best Regards