diff --git a/.vale.ini b/.vale.ini
index 120812f..d9998ee 100755
--- a/.vale.ini
+++ b/.vale.ini
@@ -1,6 +1,6 @@
 StylesPath = .vale
 MinAlertLevel = suggestion
-Packages = https://git.gugulet.hu/g_it/vale/raw/branch/main/gugulet-hu.zip
+Packages = https://gugulet.hu/technical/git/g_it/vale/raw/branch/main/gugulet-hu.zip
 
 [content/**/*.md]
 gugulet-hu = YES
diff --git a/CLAUDE.md b/CLAUDE.md
new file mode 100644
index 0000000..1eb8e05
--- /dev/null
+++ b/CLAUDE.md
@@ -0,0 +1,61 @@
+# Site
+
+Personal portfolio website at gugulet.hu. Three sections: Words, Visuals, Technical.
+
+## Architecture
+
+```
+content/              Source content (Markdown, assets, templates)
+  assets/css/         Per-page stylesheets
+  assets/js/          JavaScript (GSAP animations, loader, protection)
+  assets/fonts/       Custom fonts (ttf)
+  assets/media/       Images, favicons
+  overrides/          Jinja2 templates (extends Zensical theme)
+  index.md            Homepage
+  resume.md           Resume page
+deploy/               Generated static site (build output)
+zensical.toml         Build config (site metadata, extensions, theme)
+minify.py             Post-build CSS/JS/HTML minification
+Dockerfile            Multi-stage build (Zensical builder + Caddy server)
+```
+
+## Build and serve
+
+```bash
+# Development
+source .venv/bin/activate
+zensical serve --watch
+
+# Production build
+zensical build
+rm ./deploy/sitemap.xml
+python minify.py
+
+# Docker
+docker build -t site:latest .
+docker run -p 80:80 site:latest
+```
+
+## Key conventions
+
+- **Zensical** (MkDocs-based) static site generator with `zensical.toml` as single config source.
+- **Markdown + YAML frontmatter** for all content. Each page declares its template, extra_css, and extra_js.
+- **Jinja2 templates** in `content/overrides/` extend the Zensical base theme.
+- **GSAP + ScrollTrigger** for homepage scroll animations. No other JS frameworks.
+- **Per-section typography:** serif (Words), monospace (Technical), display (Visuals).
+- **CSS custom properties** for theming. Responsive sizing via `clamp()` and viewport units.
+- **Post-build minification** via `minify.py` (terser for JS, clean-css for CSS, inline for HTML). Preserves `<pre>`/`<code>` blocks.
+- **No database.** Fully static output served by Caddy.
+- **Content protection:** `protect.js` prevents right-click and copying.
+- **Anti-AI crawling:** meta robots tag with `noai, noimageai`.
+
+## CI/CD
+
+GitHub Actions runs Vale prose linting and MegaLinter on push/PR to main. Fail on errors.
+
+## Dependencies
+
+```bash
+pip install -r requirements.txt   # Python (Zensical, Jinja2, pymdown-extensions)
+npm install -g terser clean-css-cli  # Node (minification)
+```
diff --git a/content/robots.txt b/content/robots.txt
index c26d83b..d996dc2 100755
--- a/content/robots.txt
+++ b/content/robots.txt
@@ -1,4 +1,7 @@
 User-agent: *
 Disallow: /
 
+User-agent: LinkedInBot
+Allow: /
+
 Host: https://gugulet.hu
diff --git a/readme.md b/readme.md
index b92c4a6..910e95e 100755
--- a/readme.md
+++ b/readme.md
@@ -1,3 +1,5 @@
+<!-- markdownlint-disable MD013 -->
+
 # Site
 
 ![GSAP](https://img.shields.io/badge/GSAP-0AE448?style=flat&logo=GSAP&logoColor=white) ![Markdown](https://img.shields.io/badge/Markdown-000000?style=flat&logo=Markdown&logoColor=white) ![CSS](https://img.shields.io/badge/CSS-663399?style=flat&logo=CSS&logoColor=white) ![Jinja](https://img.shields.io/badge/Jinja-7E0C1B?style=flat&logo=Jinja&logoColor=white) ![Docker](https://img.shields.io/badge/Docker-2496ED?style=flat&logo=Docker&logoColor=white) ![Shell](https://img.shields.io/badge/zsh-F15A24?style=flat&logo=zsh&logoColor=white)
diff --git a/requirements.txt b/requirements.txt
index 6b60127..d9a3a3c 100755
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,9 +2,9 @@ click==8.3.1
 colorama==0.4.6
 deepmerge==2.0
 ghp-import==2.1.0
-griffe==2.0.0
-griffecli==2.0.0
-griffelib==2.0.0
+griffe==2.0.2
+griffecli==2.0.2
+griffelib==2.0.2
 Jinja2==3.1.6
 Markdown==3.10.2
 MarkupSafe==3.0.3
@@ -17,11 +17,11 @@ mkdocstrings-python==2.0.3
 packaging==26.0
 pathspec==1.0.4
 platformdirs==4.9.4
-Pygments==2.19.2
-pymdown-extensions==10.21
+Pygments==2.20.0
+pymdown-extensions==10.21.2
 python-dateutil==2.9.0.post0
 PyYAML==6.0.3
 pyyaml_env_tag==1.1
 six==1.17.0
 watchdog==6.0.0
-zensical==0.0.27
+zensical==0.0.31
diff --git a/skills.md b/skills.md
new file mode 100644
index 0000000..06ed29b
--- /dev/null
+++ b/skills.md
@@ -0,0 +1,28 @@
+# Site
+
+Personal portfolio website for gugulet.hu. Showcases three domains: Words, Visuals, and Technical.
+
+## Stack
+
+- Python 3.13 / Zensical (static site generator)
+- Jinja2 templates
+- GSAP / ScrollTrigger (animations)
+- Markdown content with YAML frontmatter
+- CSS with custom properties and clamp() sizing
+- Docker / Caddy (production)
+- Vale (prose linting)
+- terser / clean-css-cli (minification)
+
+## Skills
+
+- Static site generation with Zensical/MkDocs
+- Jinja2 templating and template inheritance
+- GSAP scroll-driven animations with pinned timelines
+- Responsive typography with viewport units and clamp()
+- Per-section font strategies (serif, mono, display)
+- Post-build asset minification (CSS, JS, HTML)
+- Multi-stage Docker builds
+- Caddy web server configuration
+- GitHub Actions CI/CD (linting pipelines)
+- SEO and robots/sitemap management
+- Content protection (right-click/copy prevention)