So, you started with a COPY of the STANDARD profile view style...
and modified colors, layers and linetypes to suit your needs...
and then you used that style for your split profile view styles?
Me thinks you are missing something that I can't see in anything that you have typed here, and without a copy of your file further trouble shooting is going to be a bit difficult unless you post some screen shots of your settings, the results of same, and or a copy of one of your files in my inbox. (see profile for address, or request FTP site data through PM should you feel the file is too large as is.)
I'm not quitting on you, although without more information it's going to be harder to solve.
As it is my birthday, hows about a 'gift' of the data; just to make it easier on me to help you today only?