Add comprehensive website functionality with enhanced navigation and sharing

- Create responsive HTML/CSS/JS website for Top 500 Albums
- Add modern design with gradient background and glassmorphism effects
- Implement search, filtering, and sorting functionality
- Add reverse button for toggling sort order
- Create bookmark system with jump-to-rank functionality
- Add individual album share buttons with state preservation
- Implement URL parameter handling for shareable links
- Add favicon with vinyl record design
- Create mobile-responsive layout with larger album covers
- Add smooth animations and visual feedback throughout
- Smart URL management: clean URLs for rank 1, parameterized for others

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

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

favicon.svg

@@ -0,0 +1,24 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32">
+  <defs>
+    <linearGradient id="grad1" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#667eea;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#764ba2;stop-opacity:1" />
+    </linearGradient>
+  </defs>
+  
+  <!-- Background circle -->
+  <circle cx="16" cy="16" r="15" fill="url(#grad1)" />
+  
+  <!-- Vinyl record -->
+  <circle cx="16" cy="16" r="12" fill="#1a1a1a" />
+  
+  <!-- Record grooves -->
+  <circle cx="16" cy="16" r="9" fill="none" stroke="#333" stroke-width="0.5" />
+  <circle cx="16" cy="16" r="7" fill="none" stroke="#333" stroke-width="0.5" />
+  
+  <!-- Center hole -->
+  <circle cx="16" cy="16" r="3" fill="url(#grad1)" />
+  
+  <!-- "500" text -->
+  <text x="16" y="28" font-family="Arial, sans-serif" font-size="5" font-weight="bold" text-anchor="middle" fill="white">500</text>
+</svg>