Thanks for reaching out.
It will be very difficult to say anything without investigating your website and the settings made in the Admin Dashboard. I would suggest you please provide login credentials for your site in a secure note to examine it further, including:
– WordPress Site URL & Login URL
– WordPress Admin username/password
– If any specific page is having this issue.
To create a secure note, click the key icon underneath any of your posts.
I have checked your website and investigated by changing it in all 3 languages, but unable to find the issue you described here. If you are still facing the same issue, I would suggest you check once by clearing type cache including the Style Cache from Cornerstone > Settings > System > Clear Style Cache and check in the incognito/private mode of the browser.