Data ramps

Encodings, not brand: a rebrand does not move them. Nine stops as tokens (bg-ramp-heat-0 … 8); the continuous forms are heat(t), cool(t) and delta(t) in ui/lib/ramp.ts.

Every Beamline component is built from these foundations; switch the look and they all change together.

More foundations: Colour · Brand engine · Meaning · Type · Spacing · Looks · Shape & depth · Layers · Motion · Morph · Interaction · Texture