Initial commit: Hugo static site for nerdy events

- Custom cyberpunk/console theme with pure CSS
- Event management with RSS and iCal calendar feeds
- Gitea workflow for automated deployment
- Complete documentation and setup instructions

🤖 Generated with [Claude Code](https://claude.ai/code)

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

layouts/_partials/footer.html

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+<div class="ascii-border">
+<pre>
++===================================================================+
+</pre>
+</div>
+<p class="prompt">NERDER.LAND {{ now.Year }} - Connecting the tech underground</p>
+<p style="margin-top: 1rem; font-size: 0.8rem;">
+  <a href="{{ "events/feed.xml" | absURL }}">📡 RSS Feed</a> | 
+  <a href="{{ "events/calendar.ics" | absURL }}">📅 Calendar Subscription</a> | 
+  <a href="mailto:{{ .Site.Params.eventSubmissionEmail | default "events@nerder.land" }}?subject=Event Submission&body=Please include:%0A%0AEvent Name:%0ADate & Time:%0ALocation:%0ADescription:%0AOrganizer:%0AContact Info:%0ACost:%0ARegistration URL (if any):">📧 Submit an Event</a>
+</p>

layouts/_partials/header.html

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+{{ if .IsHome }}
+<h1>{{ site.Title }}</h1>
+<div class="ascii-border">
+<pre>
++===================================================================+
+</pre>
+</div>
+{{ else }}
+<h2><a href="{{ "/" | relURL }}">{{ site.Title }}</a></h2>
+{{ end }}