Reskin GregKilmer.com in the Patiun brand

- Palette: Patiun Teal, Midnight, night sky, Starlight, flat Alchemist Gold;
  violet/indigo only as nebula light. Starlight content sections, night-sky
  nav and heroes (.on-sky scope re-points accent/gold to on-dark values).
- Type: Cinzel for headings, names and card titles; Montserrat for body, UI
  and eyebrows (font-eyebrow); JetBrains Mono kept for code-like blocks.
- Header lockup: Patiun glyph + Cinzel "GREG KILMER" + "Web Development ·
  a Patiun LLC company"; glyph also marks the footer and store nav.
- Teal filled buttons with Midnight text; gold eyebrows; small links use a
  darker teal so they pass WCAG AA on Starlight.
- Favicons, app icons and web manifest from the GregKilmer.com brand package.
- docs/THEMING.md updated for the new palette and fonts.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012aSbo2D1qP8cMFQCykf7kx

src/components/media/CategoryList.astro

@@ -29,13 +29,13 @@ const { groups, pillIcon = 'play-circle' } = Astro.props;
       <div class="flex flex-col gap-3">
         <div class="flex items-baseline gap-2.5">
           <h3
-            class="font-sans text-lg"
+            class="font-display text-lg"
             style="color: var(--color-text);"
           >
             {group.category}
           </h3>
           <span
-            class="font-mono text-[0.65rem] uppercase tracking-[0.18em]"
+            class="font-eyebrow text-[0.65rem] uppercase tracking-[0.18em]"
             style="color: var(--color-text-muted);"
           >
             {group.items.length}
@@ -51,7 +51,7 @@ const { groups, pillIcon = 'play-circle' } = Astro.props;
               <span>{item.title}</span>
               {item.status && (
                 <span
-                  class="font-mono text-[0.6rem] uppercase tracking-[0.14em]"
+                  class="font-eyebrow text-[0.6rem] uppercase tracking-[0.14em]"
                   style="color: var(--color-accent);"
                 >
                   {item.status}
@@ -59,7 +59,7 @@ const { groups, pillIcon = 'play-circle' } = Astro.props;
               )}
               {item.year && (
                 <span
-                  class="font-mono text-[0.6rem] tracking-[0.04em]"
+                  class="font-eyebrow text-[0.6rem] tracking-[0.04em]"
                   style="color: var(--color-text-muted);"
                 >
                   {item.year}