feat(moritzgrafde): rewrite personal website with Vue 3, Vite, and Tailwind CSS

- Replace legacy Hugo static site generator and hugo-goa theme with a modern Vue 3 + Vite + TypeScript application
- Implement Clean Enterprise design system using Tailwind CSS with light/dark mode support
- Position website around Cloud Platform & Infrastructure Leadership (GCP & AWS central platforms, Kubernetes at scale, enterprise spin-off governance, and systems depth) without chronological resumes
- Add 6 comprehensive capability dossiers and verified credential badges (CKA, PSM II, M.Sc.)
- Implement interactive skill matrix with real-time text search and category filtering
- Add engineering philosophy section, contact channels with one-click email copying, and Impressum modal
- Configure multi-stage Dockerfile (Node builder to Nginx runtime) with custom gzip, caching, and security headers
- Update build scripts (Makefile, build.sh), .gitignore, and AGENTS.md documentation across the monorepo

projects/moritzgrafde/nginx.conf

@@ -0,0 +1,30 @@
+server {
+    listen 80;
+    server_name localhost;
+
+    root /usr/share/nginx/html;
+    index index.html;
+
+    # Gzip compression
+    gzip on;
+    gzip_vary on;
+    gzip_min_length 1024;
+    gzip_proxied any;
+    gzip_types text/plain text/css text/xml application/javascript application/json application/xml+rss image/svg+xml;
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # Cache static assets
+    location ~* \.(?:css|js|jpg|jpeg|gif|png|ico|cur|gz|svg|svgz|mp4|ogg|ogv|webm|htc|woff2|woff)$ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+    }
+
+    # Security headers
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
+}