fix dark/white font invisible

Author: Billy1900

Diff for: src/pages/index.astro

@@ -44,7 +44,9 @@ const metadata = {
   >
     <Fragment slot="title">
       <!-- <span class="hidden xl:inline">Unleashing Web3 Potential With</span> -->
-      <span class="text-accent dark:text-white highlight" style="font-family: 'Courier New', Courier, monospace; font-size: 60px; color: black; font-weight: bold;"> Unleashing Crypto Trading Potential</span> 
+      <span class="hidden sm:inline">
+      <span class="text-accent dark:text-white highlight" style="font-family: 'Smooch', Courier, monospace; font-size: 60px; font-weight: bold;"> Unleashing Crypto Trading Potential</span> 
+      </span>
     </Fragment>
 
     <Fragment slot="subtitle">