A proper app icon.
The tvOS home screen was showing a dark square floating inside the rounded app bubble instead of
one unified icon. All three parallax layers held the same square logo file, background and all,
shrunk and centred in a frame it did not fit.
The icon is now three layers that each fill the frame — a brand-coloured field, a soft shadow of
the mark, and the mark itself — so it fills its bubble and moves with depth when you focus it.