GDPR/TTDSG §25 cookie and tracking consent as a design problem, not a bolted-on overlay — equal visual weight for Accept and Reject (never Accept-as-primary with Reject a buried gray link), a banner built from the site's own tokens, a consent-state React context that gates third-party script injection (analytics, Maps/YouTube embeds, chat, font CDNs) until granted, and a persistent footer "Cookie-Einstellungen" resurface link.
