tusHedel Simply create a new subdomain and install your foodomaa in it.
On main domain, put a static html page defining your brands, values, etc.
After putting it in subdomain, update your apps with new subdomain if you have any apps already in place.
You can also use Mobile Redirection method by Cloudflare to directly redirect your site to subdomain if anyone access your site on mobile, this way, you wont even have to update/change the apps too (probably)