Same five modules, four visual treatments. Each deck is 3 slides — cover, animated build, final state — built on the cosmic master template. Open a card to view the full deck. Use ← → space to navigate inside any deck; the animated slide advances frame-by-frame before moving on.
Axonometric polygons in SVG, no transform hell. Each step drops in with a bounce-settle, the front face colour-wipes, a glowing "you are here" dot climbs as you advance.
Flat chevron cards offset diagonally up-right, a real clip-path arrowhead per card, a walking figure that strides between rungs, a gradient tracer drawing each segment.
Five glass plates stacked vertically; --camera-y pans the whole rig down as you climb. Parallax starfield, focus-pull blur per frame, an elevator-style depth gauge on the right.
Five stars ignite along a diagonal ascent, lines draw between them with per-segment gradient strokes, ghost-path preview on frame 1 so the climb's shape is visible before the chart fills in.