Special healing section inside Color Section not displaying text

I set these pages up months ago, and just found out that the page headings are not displaying any longer. I have gone through all of what I did before using some special css to get the subheading to work properly, but now there is nothing on the front end. Nothing has changed in the back end at all.

here is one of the pages:

I have this custom code in Quick CSS

.av-subheading *, .av-subheading {
color: #f8f8f8!important;
opacity: 1!important;
}

and I was able to get the main text of the Special heading to take the setting I put in that section specifically.
(H4 – Centered Modern Color f8f8f8)

now NOTHING.

PLEASE HELP

Willing to give login credentials if you can fix it for me.