Display tagline but not title?

do you have a child theme set up for any needed changes to accomplish your goal?

No, I don’t know anything about child themes!

if you plan to make any changes/customization, a child theme is a good idea.

here is some information to get it set up:
https://codex.www.ads-software.com/Child_Themes

if you want to manage the display of the tag line (site description)
try the following change to your theme style.css or additional css.

@media screen and (min-width: 44.375em)
.site-description {
display: none;
}

Thanks but I DO want to display the tagline. It’s the title I don’t want, because it’s on the logo.