Remove the hero subtitle

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AGJFdqmf4AXcsYvb56LLCC

app.js

@@ -305,7 +305,11 @@ function metricCellHtml(val, isBest, extraClass) {
 
 // Hero
 if (config.title)    document.getElementById("hero-title").innerHTML = config.title.replace(/^(.*?)(\s\S+)$/, '$1 <span class="accent">$2</span>');
-if (config.subtitle) document.getElementById("hero-sub").textContent = config.subtitle;
+{
+    // The hero subtitle element only exists when a config subtitle needs one.
+    const heroSub = document.getElementById("hero-sub");
+    if (config.subtitle && heroSub) heroSub.textContent = config.subtitle;
+}
 
 // Sidebar: model families
 const familyNav = document.getElementById("family-nav");

config.json

@@ -1,6 +1,5 @@
 {
   "title": "Edge Inference Benchmarks",
-  "subtitle": "Compare throughput and latency across devices and model variants.",
   "model_column": "model",
   "model_family_column": "model_family",
   "model_link_prefix": "https://huggingface.co/",

index.html

@@ -27,7 +27,6 @@
             <header class="hero">
                 <div class="hero-badge"><span>Embedl Models</span></div>
                 <h1 id="hero-title">Edge Inference <span class="accent">Benchmarks</span></h1>
-                <p class="hero-sub" id="hero-sub">Compare throughput and latency across devices and model variants.</p>
             </header>
 
             <!-- Accuracy Table -->