feat: Add Village platform promotion section to homepage

- Add prominent teal banner promoting mysovereignty.digital
- Explain Villages as practical outcome of Tractatus research
- Include translations for German and French (via DeepL)
- Target European professional audience

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

public/index.html

@@ -559,6 +559,34 @@ Handles plural moral values without imposing hierarchy—facilitates human judgm
     </div>
   </section>
 
+  <!-- Village Platform Promotion -->
+  <section class="bg-gradient-to-r from-teal-600 to-emerald-600 text-white py-12 border-b-4 border-teal-800">
+    <div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
+      <div class="flex flex-col md:flex-row items-center gap-6">
+        <div class="flex-shrink-0 text-6xl">🏘️</div>
+        <div class="flex-1 text-center md:text-left">
+          <div class="inline-block bg-teal-800 text-teal-200 px-3 py-1 rounded-full text-xs font-semibold uppercase tracking-wide mb-2" data-i18n="village_promo.badge">
+            Production Implementation
+          </div>
+          <h2 class="text-3xl font-bold mb-2" data-i18n="village_promo.heading">See Tractatus in Action</h2>
+          <p class="text-lg font-semibold text-teal-100 mb-2" data-i18n="village_promo.subheading">The Village Platform</p>
+          <p class="text-base text-teal-50 mb-4" data-i18n="village_promo.description">
+            Our research into architectural AI governance has produced a practical outcome: the Village platform. Member-owned community spaces with sovereign data, governed AI assistance, and genuine privacy by design. See what structurally-constrained AI looks like in production—real communities operating with these architectural safeguards.
+          </p>
+          <div class="flex flex-col sm:flex-row gap-3 justify-center md:justify-start">
+            <a href="https://mysovereignty.digital"
+               target="_blank"
+               rel="noopener noreferrer"
+               class="inline-block bg-white text-teal-700 px-6 py-3 rounded-lg font-semibold hover:bg-teal-50 transition-all shadow-lg hover:shadow-xl"
+               data-i18n="village_promo.cta">
+              Explore the Village →
+            </a>
+          </div>
+        </div>
+      </div>
+    </div>
+  </section>
+
   <!-- Share CTA -->
   <section class="bg-gray-100 py-12">
     <div class="max-w-2xl mx-auto px-4 sm:px-6 lg:px-8">

public/locales/de/homepage.json

@@ -158,6 +158,13 @@
       "cta": "Fallstudien durchsuchen →"
     }
   },
+  "village_promo": {
+    "badge": "Umsetzung der Produktion",
+    "heading": "Tractatus in Aktion sehen",
+    "subheading": "Die Village-Plattform",
+    "description": "Unsere Forschung zur architektonischen KI-Governance hat ein praktisches Ergebnis hervorgebracht: die Village-Plattform. Community-Räume im Besitz der Mitglieder mit souveränen Daten, geregelter KI-Unterstützung und echtem Datenschutz durch Design. Sehen Sie sich an, wie strukturell eingeschränkte KI in der Produktion aussieht—in echten Gemeinschaften, die mit diesen architektonischen Sicherheitsvorkehrungen arbeiten.",
+    "cta": "Erkunden Sie das Village →"
+  },
   "share_cta": {
     "heading": "Helfen Sie uns, die richtigen Leute zu erreichen.",
     "description": "Wenn Sie Forscher, Implementierer oder Führungskräfte kennen, die strukturelle KI-Governance-Lösungen benötigen, teilen Sie dies mit ihnen.",

public/locales/en/homepage.json

@@ -158,6 +158,13 @@
       "cta": "Browse Case Studies →"
     }
   },
+  "village_promo": {
+    "badge": "Production Implementation",
+    "heading": "See Tractatus in Action",
+    "subheading": "The Village Platform",
+    "description": "Our research into architectural AI governance has produced a practical outcome: the Village platform. Member-owned community spaces with sovereign data, governed AI assistance, and genuine privacy by design. See what structurally-constrained AI looks like in production—real communities operating with these architectural safeguards.",
+    "cta": "Explore the Village →"
+  },
   "share_cta": {
     "heading": "Help us reach the right people.",
     "description": "If you know researchers, implementers, or leaders who need structural AI governance solutions, share this with them.",

public/locales/fr/homepage.json

@@ -158,6 +158,13 @@
       "cta": "Parcourir les Études de Cas →"
     }
   },
+  "village_promo": {
+    "badge": "Mise en œuvre de la production",
+    "heading": "Voir le Tractatus en action",
+    "subheading": "La plate-forme Village",
+    "description": "Nos recherches sur la gouvernance architecturale de l'IA ont abouti à un résultat pratique : la plateforme Village. Des espaces communautaires appartenant aux membres, avec des données souveraines, une assistance à l'IA gouvernée et une véritable protection de la vie privée dès la conception. Voyez à quoi ressemble l'IA structurellement limitée en production—des communautés réelles fonctionnant avec ces garanties architecturales.",
+    "cta": "Explorer le Village →"
+  },
   "share_cta": {
     "heading": "Aidez-nous à atteindre les bonnes personnes.",
     "description": "Si vous connaissez des chercheurs, des implémenteurs ou des dirigeants qui ont besoin de solutions de gouvernance structurelle de l'IA, partagez ceci avec eux.",