Spectrum Flow

A multi-stop color current travels through live typography with controllable direction, material speed and restrained edge glow.

• Identity studies
• Title treatments
• Type-led campaign moments

• A continuous multiband spectrum travels inside the live glyph silhouette
• Pointer position becomes the local sheen origin without moving the headline
• Band width, bearing, velocity, surface sheen, and edge energy tune independently
• The static frame retains a deliberate spectral composition instead of a gray fallback
• Every live control maps to the component's own motion and rendering contract
• The protected source is a complete portable React and CSS implementation

No animation package or external preview asset is required. Layout is container-scoped and decorative motion is disabled when reduced motion is requested.

Pointer, touch, horizontal trackpad and keyboard states use the same underlying component state.

Native landmarks and controls preserve reading order, visible focus and keyboard access. Motion never carries the only meaning.