Journey Folders

The student-home progress tracker (proposal §3.3) as a playful cyclic DECK of colour-striped folders. The front step shows its inset body; the rest cascade up behind, peeking their status-coloured headers (yellow = active, green = done, grey = locked). On desktop, hover a back folder to spring it up and tap to rotate it forward; on mobile, swipe the front card to either side to flip to the next, the incoming card previewing as it rises. The deck stays in cyclic order so it never scrambles, and completing a step sinks it to the back. 2D-layered depth, no 3D tilt.