CSS styling on wordpress

Hi guys hoping someone can help. My site title CSS stylings stop working when i logout of wordpress. I've tried clearing the cache already, and if you inspect the source, it is ignoring the first font of the font family and going to the second or third (Black ops 1, comic sans, cursive). Any ideas what's up? I use WP rocket and Cloudflare if it helps. Cleanscamerasupport.com