A left-aligned header with a small eyebrow and a large light heading, its two buttons pinned to the right. On wider screens a square stage with sharp corners stays pinned on the left while four items with an icon, a title and a paragraph scroll past on the right. The item nearest the middle of the screen stays bright, the others dim, and the stage cross-fades to its live card: a handbook search, a question answered from your pages, an outdated line fixed and a draft written from a note. On phones each item carries its own stage.