-- NO iFRAME -- I have a small React application that was generated in Google AI Studio. It works fine on its own; now I need it running seamlessly as a single page inside my existing WordPress site so visitors can use the interactive tool without ever feeling they have left the site. The job is straightforward: bundle the React code, enqueue it the “WordPress way”, and deliver a clean page slug (e.g. /tool/) that inherits my current theme’s header and footer while keeping the React container isolated from any style or script conflicts. I’m not sure which plugins or theme features might be relevant, so I’ll count on you to determine the easiest, most future-proof route—whether that means a custom page template, a Gutenberg block, or a lightweight shortcode wrapper. Please make sure: • The tool loads quickly and stays responsive on mobile and desktop. • No core files are touched; everything must remain update-safe. • You hand over concise steps or a short read-me so I can redeploy if the React code changes later. Send a brief outline of how you plan to tackle the build and any questions you need answered before we start.