Guide admin abilities

Perhaps I'm missing this, perhaps it's not available. 

Is there a way to restrict "Guide Admins" (users with "Can manage Guide" checked) from the Admin Center?

OR

Is there a way to allow an agent in the "Staff" role in a Guide user segment to manage ONLY Guide?

PROBLEM TO SOLVE:

We have a designated content team, that should have access to ALL things CONTENT (Guide).  Granting them this also grants them access to the Admin Center where they have access to things such as Security and Platform integrations that our IT and Security teams manage.  Obviously this makes our Security team VERY uneasy and would like to draw a hard line without limiting what the content team needs to do in Guide.