Highlight 'Cannot Be Trusted!' in leaderboard text

Author: fenar

docs/index.html

@@ -127,7 +127,7 @@
 <section id="why">
   <div class="wrap">
     <h2>Why <span>TelcoAIBench</span>?</h2>
-    <p class="sub">Leaderboard show-ups without a {explicit test suite scopes, verification reports, what platform they have been tested, ...} -> Cannot Be Trusted! </p>
+    <p class="sub">Leaderboard show-ups without a {explicit test suite scopes, verification reports, what platform they have been tested, ...} ->  <b style="color:var(--txt)">Cannot Be Trusted!</b> </p>
      <p class="sub">TelcoAIBench packages everything needed to build & reproduce a telco AI model evaluation - the runner, the datasets, and the receipts - inside one repository.</p>
     <div class="cards">
       <div class="card">