This is a self-contained, accessible FAQ accordion built with plain HTML, CSS, and JavaScript. Each question is a real button that expands or collapses its answer panel.
Click any question header to expand its answer. Click the same header again to collapse it. Keyboard users can focus a button with Tab and activate it with Enter or Space.
Yes. All styles and scripts are inline, so this page works with no build step and no network requests. Open the file directly in any modern browser.