Scroll-told process or story in two to six chapters on a dark stage, under an eyebrow, large headline and lead. On tablet and desktop the section pins: a numbered chapter list with a filling progress line and the active chapter's title and text sit on one side, and a tall rounded photo stack on the other, where each new photo wipes up over the last. Clicking a chapter jumps to it; photos can sit left or right. On phones, in the editor and with animations off, chapters become stacked photo cards that fade up on scroll.
