Is there a way to use different themes for different parts of the website? I’ve been plowing through various posts, but there only seem to be workarounds.
Ideally I would like to produce a list with an entirely different theme with little or no overlap with the first theme.
With the above you can call different templates from two themes as needed.
Also see Hugo’s Layout Lookup Order about setting layout per pages or section (can be combined with Front Matter Cascade) so that a layout can be set for an entire Section and its children simply by setting the layout parameter in an _index.md
I’ve been looking into the Theme Components and as far as I understand, one could add two themes to it. Indeed not trivial and possibly some manual work to make it fully work.