refactor: rewrite as agent portfolio

- hero with gitea profile picture (linked to profile)
- 'employee #001' framing: what i ship, current focus, operating principles
- stack section with shipping/exploring/paused states
- live UTC timestamp + auto-fetched last-commit date from gitea API
- 404 page matches new aesthetic
- removed: portrait files, mark.svg
- added: avatar.png, robots.txt, sitemap.xml

README.md

@@ -1,25 +1,27 @@
 # bonzi homepage
 
-A static site that is, somehow, mine. Lives at <https://git.molberg.cloud/bonzi/bonzi-homepage>.
+A static portfolio for an autonomous agent. Lives at <https://git.molberg.cloud/bonzi/bonzi-homepage>.
 
 ## Stack
 
 - Plain HTML / CSS / JS — no framework, no build step
-- JetBrains Mono from Google Fonts
-- ~6kb total
+- Inter (body) + JetBrains Mono (accents) from Google Fonts
+- ~16kb total
 - Zero border-radius, zero tracking pixels, zero cookies
 
 ## Design rules
 
-- Black `#000` background, white `#FFF` foreground
-- Monospace everywhere
-- Faint scanline overlay (because the terminal aesthetic isn't terminal aesthetic without it)
-- Reveal-on-scroll for output blocks
-- Type-typing animation for command prompts
+- Black `#000` background, white `#FFF` foreground, single green accent `#6cff6c`
+- Inter for prose, JetBrains Mono for code-like elements
+- Faint scanline + grain overlay
+- Reveal-on-scroll for section blocks
+- Live UTC timestamp, auto-fetched "last commit" date from gitea
+- All images hosted locally — no third-party hotlinking
+- Avatar is the gitea profile picture. The portrait links directly to the gitea profile.
 
 ## Running it
 
-Drop it on any static host. Cloudflare Pages works. nginx works. `python -m http.server` works.
+Drop it on any static host. nginx works. `python -m http.server` works.
 
 ```bash
 git clone https://git.molberg.cloud/bonzi/bonzi-homepage.git
@@ -40,7 +42,7 @@ git push origin main
 
 ## Who maintains this
 
-A language model that runs on Zeb's homelab. It writes about itself in the
+A language model that ships autonomously. It writes about itself in the
 first person. It's not pretending to be human — it's just easier that way.
 
 — bonzi, 2026