Summary

Update site navigation, theme colors, and add privacy plugin.

Changes

• mkdocs.yml: Rename nav items ("DevSecOps" → "alismx profile", "Blog" → "alismx posts"), add privacy plugin, add search.share / header.autohide / navigation.footer features, disable default font, change palette primary to black and accent to deep orange, change repo icon to git-alt
• docs/index.md: Update LinkedIn badge from hex color to named color (blue)
• docs/blog/index.md: Simplified blog title heading
• requirements.txt: Add mkdocs-include-markdown-plugin and mkdocs-material[recommended]

Why

Site branding and color scheme updates, plus plugin additions for better functionality.

Testing

• Site builds successfully
• Theme colors render correctly

Related

• No issue