H1 Tags all 1 color

We have some Header widgets from SiteOrigin with some colored H1 tags. The headers appear to be the correct color on load but then it looks like something from the theme defaults them all to a same color seconds later. We have contacted SiteOrigin support and after troubleshooting with them, have determined it has to do with the theme rather than the widget. Any Thoughts?

URL https://wiscoradio.com/stihl-timbersports/

Hello there,

Edit your headline widget, in the Widget Styles options, expand the Design tab, and then pick your color either on Widget title color or Font Color.

Let me know how it goes.