Page transitions on Heron are treated as view changes rather than document loads. Motion exits one page and continues into the next, with no hard reset and no white flash between states.

The reasoning is product-led. Heron runs inside Revit, Rhino, ArchiCAD and SketchUp, where switching context means panels updating around a drawing that stays put. A site built to sell that experience shouldn't behave like a set of separate files.

The transition also gives us somewhere to hide load time, which keeps the heavier interactive sections feeling immediate on slower connections.