Hi @westerngeomancy,
There’s a combination of overlapping issues.
Logged-out visitors, such as @supernovia and I, see the mobile theme from Jetpack (minieleven), not Gazette, when viewing the link you posted. However, other pages on the site appear correctly.
Screenshot:

This appears to be happening due to WP Fastest Cache incorrectly caching the mobile version of the site on some single product pages.
You might see something different if your are logged in and viewing a non-cached version.
Please:
- Delete the cache in WP Fastest Cache’s settings
- Temporarily disable WP Fastest Cache
- Disable the mobile theme in Jetpack’s setting (it’s unnecessary because Gazette is responsive) in Jetpack > Settings > Writing tab > Theme Enhancements
Once those steps have been done, all visitors should see the correct theme.
To change the text colour, please try adding the CSS below to the Customizer in Appearance > Customize > Additional CSS:
ins .woocommerce-Price-amount {
color: #77a464;
}
If everything then appears correctly, you can reactivate WP Fastest Cache.
If it doesn’t appear correctly, please keep the caching plugin disabled so that we can troubleshoot the issue further.