Make a link stay the same color as the active color once it's been 'clicked on' - Basil

Site URL: https://www.delphinewarinphotography.com/assignment/mamounia

Hello,

I am using Basil and I would like the links of the submenu to stay red once users land on the appropriate page.

Is there a way to make the ‘clicked on’ link stay the same colour as the active link please?

Thanks in advance.

C.

Here is the site URL: https://www.delphinewarinphotography.com/assignment/mamounia