Trying to Plan a Norway Trip... Help would be appreciated :)

I'm going to Paris and Barcelona to visit some friends during June/July. While we do have our urban plans around that period I was considering we take a week off work and go to Norway, maybe some cabin overlooking or directly near a fjord in an area where we can swim, hike, climb, and just feel disconnected as we spend our days in front of a computer screen as software engineers year round. Not looking for the standard tourist traps and crowded lines as we are looking to disconnect from society. Any help would be appreciated :)