/**
 * Page-scoped CSS — /security-companies/ (Security Directory category page).
 * Loads only on this page (see inc/enqueue.php → nc_enqueue_page_styles()),
 * after every shared/global stylesheet, so it always has the final say for
 * this page without touching any other page's rules. Does NOT touch or
 * reorder directory.php's query logic — display layer only. Empty by
 * design until a designer adds page-specific overrides here.
 */