Framer's native sticky positioning uses a single fixed offset that rarely holds up across different viewport heights. Sticky Viewport adds a live, viewport-height-aware offset that adapts automatically, scaling continuously or switching between fixed tiers, while keeping Framer's native sticky workflow. Target any Frame or Stack with Position set to Sticky, then choose Stick To (Top or Bottom). Verify instantly with the built-in Diagnostics overlay in Preview and on published pages. No code required.