feat: Add Academy, Whistleblower, Incidents SDK modules, pitch-deck, blog and CI/CD config

- Academy, Whistleblower, Incidents frontend pages with API proxies and types
- Vendor compliance API proxy route
- Go backend handlers and models for all new SDK modules
- Investor pitch-deck app with interactive slides
- Blog section with DSGVO, AI Act, NIS2, glossary articles
- MkDocs documentation site
- CI/CD pipelines (Woodpecker, GitHub Actions), security scanning config
- Planning and implementation documentation

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

pitch-deck/tailwind.config.ts

@@ -0,0 +1,29 @@
+import type { Config } from 'tailwindcss'
+
+const config: Config = {
+  content: [
+    './components/**/*.{js,ts,jsx,tsx,mdx}',
+    './app/**/*.{js,ts,jsx,tsx,mdx}',
+  ],
+  darkMode: 'class',
+  theme: {
+    extend: {
+      fontFamily: {
+        sans: ['Inter', 'system-ui', 'sans-serif'],
+      },
+      colors: {
+        pitch: {
+          dark: '#0a0a1a',
+          card: 'rgba(255, 255, 255, 0.08)',
+          border: 'rgba(255, 255, 255, 0.1)',
+        },
+      },
+      backdropBlur: {
+        xs: '2px',
+      },
+    },
+  },
+  plugins: [],
+}
+
+export default config