One entry page for the question tree and the current related-work comparison.
This landing page is meant to sit in front of the existing static site. It gives one clean starting point: open the expandable question taxonomy, or jump into the capability comparison page that is already deployed.
Main pages
The question page is built as a two-level tree with single-open behaviour. The comparison page is preserved as a separate page so the current content is still reachable after the root becomes a landing page.
Open the expandable question tree
Browse questions by category in a tree layout. Click one branch to unfold it, and the others fold back automatically.
Open the existing related-work comparison
This is a local copy of the currently deployed capability matrix, so the new landing page does not overwrite the existing content.
About password protection
The static site itself does not have a built-in HTML password gate that is safe to rely on. For a real access restriction on Cloudflare Pages, the right direction is to put the site behind Cloudflare Access, or add a Pages Function / Worker in front of the whole site and read the password from a secret.