Integrating custom.css into Joomla Template css

I am trying to unify and simplify the layout css for my website using SASS. I am using variables to enable quick response for basic colors, text-size, fonts, etc as required by clients.
I am integrating all the css into one large minified template.css.
It would be great to be able to include /templates/myTemplate/html/com_easyblog/styles/custom.css in the templates/myTemplate/sass structure and being able to obtain highest specifity.
Apparently, this cannot be done unless the customized.css is located in /templates/myTemplate/html/com_easyblog/styles/custom.css
I understand that the updated customized css can be copied to the custom.css file. However, when developing a new layout for clients, the added time required to update changes as they are made adds production time that is prohibitive.
Perhaps providing your users, such as myself, with ability to direct an alternative link to /templates/myTemplate/css/template.css rather than to /templates/myTemplate/html/com_easyblog/styles/custom.css could be provided.
In the meantime, I could manually redirect the link if you could provide me with the file and line where the link to the template is.

Thanks for your attention to this.
Have a great weekend!
Jim