Inconsistent spacing in grid elements

Hi,

On hovering over the “product” in the navigation on this website https://www.shipway.com/, a dropdown is seen.
However, the spacing between the grid elements is inconsistent in all 3 blocks despite them inheriting the properties of the same class. Please refer to the screenshot below:

This is my site’s read-only link. Can anybody please check and help me understand the issue?

Thanks!

The spacing is inconsistent due to your Product Navigation grid settings, you can adjust the grid settings or simply change it to horizontal flex and the spacing will be consistent.