Calin Ghibu

Hi, thank you for your reply! I have managed to fix it by adding the !important declaration in the stylesheet and (important) clearing the browser cache :). All the best!

Sunny you are a star! Thank you for your insights.
I failed to understand why the same origin policy was breached, I had no idea www or no www makes that big difference!
Huge thank you to you and all the best wishes!

Also, forgot to mention important fact. The issue with Firefox is for CAPS characters ONLY. I.e. lower case Romainian characters show ok with Firefox too, but upper case (and more weight) not.
Sorry, I am not very experienced either, this is my 3rd WP site.

Hi Sunny,
Thank you for your help.
URL is https://scoala-constantin-brancusi.ro/
On the main page, there is the body in the middle.
With both Chrome and IE( latest versions) it shows Romanian characters correctly and according to the font enforcement.
However, if you load it with firefox it will not.
I have built this as volunteering for a school.
I am now debugging issues with firefox and found some problems with font awsome too (the icon of the search button on the search form does not show correctly) and it has to do with the fact that this is an add-on domain and there is the same origin policy issue. I am trying to replicate font files and modify sources as to point correct location as to get rid of CORS issues. However this problem with the Open Sans font (enforced via the plugin) is not related to the above otherwise it would not work on IE and Chrome.
Thanks!