evolution of navigation
Given the volume of content, a big-box navigation style was necessary to ensure clarity and ease of use.
However, the design underwent multiple iterations.

Above: An early design utilized a left-side vertical navigation for each category. While this approach provided full visibility for each sub-category item, it resulted in a layout that felt heavy and visually cluttered.

Above: Refining the structure of each sub-category helped create a cleaner interface, but for some sub-categories this refinement would result in a negative experience.

Above: The new sub-category structure meant smaller sub-categories would appear sparse and lacking visual balance.

Above: The final navigation restored the original sub-category structure but limited the display to the top five items per category. This approach kept the interface streamlined, relying on the site's architecture and filtering system to handle deeper content exploration.