/**
 * PP CTA + Form.
 *
 * This block reuses the site's existing global classes from build/main.css:
 *   section.basic-content.form-content > .title-wrapper + .inner > .content.flex-column
 *     > .button-group (.button) + .form-container
 * No new styles are required. This file exists so CSS is enqueued per-block (matching the
 * project convention) and provides a hook for any future block-specific overrides.
 */