move things in paralex on mouse move

gistfile1.js

      // mouse move animations
      $('.container').on('mousemove', moveSquares);
     

      function moveSquares(e){
        var mousex = (e.pageX - (e.currentTarget.clientWidth/2)) / e.currentTarget.clientWidth;
        for( i in squares ){
          if( i < 6)
            squares[i].style.cssText = transform + ': translateX('+ Math.ceil(mousex*55) +'px)';
          if( i >= 6 && i < 10)
            squares[i].style.cssText = transform + ': translateX('+ Math.ceil(mousex*20) +'px)';
          if( i >= 10 )
            squares[i].style.cssText = transform + ': translateX('+ Math.ceil(mousex*10) +'px)';
        }
      }