A. Add the differentcontent elements as widgets in the description filed of each category functioning as a landing page

B. Create a CMS Static Block with the content elements for each landing page and associate each block with the correct category

C. Have a developer create a custom content fragment they can assign to a category and update for each landing page

D. Change the View the Typeon each landing page Category to Display as CMS Page and add content element to CMS Content area