Simplify leaderboard headings and copy

index.html

@@ -111,7 +111,6 @@
     }
     .section-kicker { margin: 0 0 4px; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
     h2 { margin: 0; font-size: 21px; font-weight: 680; letter-spacing: -.025em; }
-    .section-description { margin: 5px 0 0; color: var(--muted); font-size: 14px; }
     .record-count { color: var(--muted); font-size: 13px; white-space: nowrap; }
     .table-frame {
       overflow: hidden;
@@ -179,14 +178,6 @@
     .score-overall { color: var(--accent); font-size: 15px; font-weight: 750; }
     .empty-cell, .error-cell { padding: 24px; color: var(--muted); text-align: center !important; }
     .error-cell { color: #9a3535; }
-    .provenance-note {
-      display: flex;
-      justify-content: space-between;
-      gap: 20px;
-      margin: 22px 0 0;
-      color: var(--muted);
-      font-size: 12px;
-    }
     footer { margin-top: 32px; border-top: 1px solid var(--line); background: var(--surface); }
     .footer-inner {
       min-height: 54px;
@@ -212,7 +203,6 @@
       .section-heading { align-items: start; flex-direction: column; gap: 4px; }
       .record-count { align-self: start; }
       .score-section + .score-section { margin-top: 30px; }
-      .provenance-note { flex-direction: column; gap: 5px; }
     }
     @media (max-width: 430px) {
       .container { width: calc(100% - 24px); }
@@ -246,8 +236,8 @@
     <section class="page-intro" aria-labelledby="page-title">
       <div>
         <p class="eyebrow">Audio-Visual Intelligence</p>
-        <h1 id="page-title">Model leaderboard</h1>
-        <p class="intro-copy">Compare Omni-MLLM results across AVI-Bench’s Perception, Understanding, and Reasoning stages, its Primitive Sensation (PriSe) extension, and the four-level AVI taxonomy.</p>
+        <h1 id="page-title">AVI-Bench Leaderboard</h1>
+        <p class="intro-copy">Benchmarking Omni-MLLMs across Human-like Audio-Visual Intelligence.</p>
       </div>
       <p class="intro-meta">Currently listing <strong id="global-count" aria-live="polite">Loading</strong></p>
     </section>
@@ -256,15 +246,13 @@
       <div class="section-heading">
         <div>
           <p class="section-kicker">01 / Core performance</p>
-          <h2 id="stage-title">Scores by cognitive stage</h2>
-          <p class="section-description">Overall accuracy and the four AVI-Bench stages.</p>
+          <h2 id="stage-title">Human-like Cognition Stage Score</h2>
         </div>
         <span class="record-count" data-count-for="stage-table">Loading…</span>
       </div>
       <div class="table-frame">
         <div class="table-scroll" tabindex="0" aria-label="Stage scores table; scroll horizontally to view all columns">
-          <table id="stage-table" aria-describedby="stage-caption">
-            <caption id="stage-caption" class="sr-only">AVI-Bench overall and stage scores. Select a column heading to sort.</caption>
+          <table id="stage-table">
             <thead><tr></tr></thead>
             <tbody><tr><td class="empty-cell" colspan="7">Loading results…</td></tr></tbody>
           </table>
@@ -276,15 +264,13 @@
       <div class="section-heading">
         <div>
           <p class="section-kicker">02 / AVI taxonomy</p>
-          <h2 id="taxonomy-title">Four-level AVI taxonomy</h2>
-          <p class="section-description">L1 averages task scores; L2 rewards audio–visual balance; L3 assesses whether reasoning is grounded in perception and understanding; L4 balances familiar-domain performance with generalization to AVI-Bench-PriSe’s unfamiliar, low-semantic inputs.</p>
+          <h2 id="taxonomy-title">Human-like Audio-Visual Intelligence</h2>
         </div>
         <span class="record-count" data-count-for="taxonomy-table">Loading…</span>
       </div>
       <div class="table-frame">
         <div class="table-scroll" tabindex="0" aria-label="Adaptive scores table; scroll horizontally to view all columns">
-          <table id="taxonomy-table" aria-describedby="taxonomy-caption">
-            <caption id="taxonomy-caption" class="sr-only">AVI-Bench overall and adaptive taxonomy scores. Select a column heading to sort.</caption>
+          <table id="taxonomy-table">
             <thead><tr></tr></thead>
             <tbody><tr><td class="empty-cell" colspan="7">Loading results…</td></tr></tbody>
           </table>
@@ -292,10 +278,6 @@
       </div>
     </section>
 
-    <p class="provenance-note">
-      <span>Scores are percentage points (0–100). A merged entry does not imply independent reproduction.</span>
-      <span>Company marks identify model providers and do not imply affiliation or endorsement.</span>
-    </p>
   </main>
 
   <footer>