Color Different in Top Banner

Hi. I think this is an easy one, but I’m stumped.
In my “Lifestyle” themed site, my banner across the top (“Jeffrey Broome”) appears in a burgundy color on my “news/updates” page (https://jeffreybroome.com/blog-or-news-or-updates/)

On every other page, “Jeffrey Broome” appears in black font:
a) https://jeffreybroome.com
b) https://jeffreybroome.com/scholarly-publications/
c) https://jeffreybroome.com/curriculum-vitae-2/
etc. etc.

How can I get my “news/updates” page to appear in black too?
Thanks so much for the time and attention. ??