Feature Request: Make "keyfeatures" cards linkable

[rossbar]

I think it would be a nice feature to allow the keyfeatures cards to link to other internal or external pages.

The hugo fresh theme has something similar: see the cards under the "Great Power Comes" section: https://hugo-fresh.vercel.app/ (though I think making the entire card clickable is preferable to adding a button; this is a minor detail though).

[stefanv]

See #72

[alphapapa]

@rossbar AFAICT this was addressed in the linked PRs, so I'm closing this issue. Please let me know if anything remains to be done and this should be reopened, or feel free to file a new issue and tag me in it. Thanks.

[stefanv]

Let's just double check to make sure this feature is documented. The buttons on theme.scientific-python.org are not linkable, so we don't have an obvious example in place.

[rossbar]

FWIW this hasn't quite been resolved, at least in terms of anchor links for the headings.

For example - if you look at the deployed site the heading titles are still not anchor links. #72 improved the situation by adding the side navbar, but I think there's still value in having the headings be anchor links (mostly for sharing links).

[alphapapa]

@stefanv @rossbar Thanks. Assigning to myself and will investigate.