Solid letterpress accordion — accent-filled header blocks when open, a warm paper surface, hard borders with offset press shadows, folio numerals, grid-row height animation, chevron rotation, and full keyboard navigation, fully token-driven in a bold editorial identity.

Divider-list FAQ accordion with animated plus/minus icons, single-mode expansion, grid-row height animation, and full keyboard navigation, fully token-driven and design-system agnostic.

Multi-mode ARIA accordion on paper-like cards with accent-marked headings, Nunito Sans questions, and compact chevron controls — with grid-row height animation and full keyboard navigation. Panels toggle independently.

Single-mode ARIA accordion styled as a code editor — a faq.json tab with line-number gutter, code-fold carets, JSON syntax highlighting, and a VS Code style status bar. Opening one folded region closes the others, with grid-row height animation and full keyboard navigation, fully token-driven.