feat: Add CHORUS teaser website with mobile-responsive design

- Created complete Next.js 15 teaser website with CHORUS brand styling
- Implemented mobile-responsive 3D logo (128px mobile, 512px desktop)
- Added proper Exo font loading via Next.js Google Fonts for iOS/Chrome compatibility
- Built comprehensive early access form with GDPR compliance and rate limiting
- Integrated PostgreSQL database with complete schema for lead capture
- Added scroll indicators that auto-hide when scrolling begins
- Optimized mobile modal forms with proper scrolling and submit button access
- Deployed via Docker Swarm with Traefik SSL termination at chorus.services
- Includes database migrations, consent tracking, and email notifications

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

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

modules/teaser/next.config.js

@@ -0,0 +1,44 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  // App directory is stable in Next.js 15
+  images: {
+    domains: ['localhost'],
+    unoptimized: process.env.NODE_ENV === 'development',
+  },
+  env: {
+    CUSTOM_KEY: process.env.CUSTOM_KEY,
+  },
+  async rewrites() {
+    return [
+      {
+        source: '/api/early-access',
+        destination: '/api/early-access',
+      },
+    ];
+  },
+  async headers() {
+    return [
+      {
+        source: '/:path*',
+        headers: [
+          {
+            key: 'X-Frame-Options',
+            value: 'DENY',
+          },
+          {
+            key: 'X-Content-Type-Options',
+            value: 'nosniff',
+          },
+          {
+            key: 'Referrer-Policy',
+            value: 'strict-origin-when-cross-origin',
+          },
+        ],
+      },
+    ];
+  },
+  // Enable static export if needed
+  output: process.env.NODE_ENV === 'production' ? 'standalone' : undefined,
+};
+
+module.exports = nextConfig;