Two-column layout with archive + single post view on same page – how to implement in Bricks?

Hi guy kindly support with this:

How can I create a layout (either as a template or a page) in Bricks Builder with two columns:

  • Left column: displays an archive loop of posts (cards showing post title, excerpt, etc.) — each card is clickable.

  • Right column: displays the single post details when a card from the left column is clicked, without reloading the page (similar to [charityjob.co.uk/jobs]

I want both the archive and single post view to appear on the same page.
What’s the correct setup for this — should I use a template type or just a regular page?

I’ve been struggling to implement this in Bricks and would really appreciate any help or guidance. Thank you! :pray: