I'm working on a project that uses the 1200px grid structure. Its my first major foray using it, so I wasn't sure how you were supposed to handle this issue:
Do you have to maintain the same number of columns throughout a design for an element?
If I use 4 of 12 col on desktop and 100% width on mobile - does that mean I have to use 4 of 12 col on the tablet? Or could that state change to be 6 of 12 col?
I'm still trying to grasp the basics of responsive design - and how to layout a design that can be realistically translated into code.