fix: remove functional_tracks

index.html

@@ -274,7 +274,6 @@
     <div class="tabs">
       <button class="tab-button active" data-tab="home">🏠 Home</button>
       <button class="tab-button" data-tab="demo">🚀 Live Demo</button>
-      <button class="tab-button" data-tab="functional_tracks">💻 Functional Tracks</button>
     </div>
 
     <!-- Home Tab (Content loaded from tabs/home.html) -->
@@ -286,11 +285,6 @@
     <div id="demo" class="tab-content">
       <!-- Content will be loaded dynamically -->
     </div>
-
-    <!-- Functional Tracks Tab (Content loaded from tabs/functional_tracks.html) -->
-    <div id="functional_tracks" class="tab-content">
-      <!-- Content will be loaded dynamically -->
-    </div>
           
     <!-- <div class="paper-summary">
 		<h2>📄 A foundational model for joint sequence-function multi-species modeling at scale for long-range genomic prediction</h2>