diff --git a/app/page.tsx b/app/page.tsx
index 40f3a16..42de3b8 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -9,7 +9,7 @@ export default function HomePage() {
   return (
     <section className="space-y-6">
       <header className="space-y-1 text-center">
-        <h1 className="text-lg font-semibold text-slate-900 dark:text-slate-50">
+        <h1 className="text-2xl font-bold text-slate-900 sm:text-3xl dark:text-slate-50">
           {siteConfig.name} 的最新動態
         </h1>
         <p className="text-sm text-slate-600 dark:text-slate-300">