重构应用程序界面，添加动态光晕、数据流动和扫描线效果

src/App.tsx

@@ -3,10 +3,56 @@ import "./App.css";
 
 function App() {
   return (
-    <div className="flex items-center justify-center flex-col min-h-screen bg-gray-100">
-      <a href="https://vite.dev" target="_blank">
-        <img src={freestyleLogo} alt="Vite logo" className="opacity-10 w-48" />
-      </a>
+    <div className="relative min-h-screen overflow-hidden grid-pattern">
+      {/* 动态光晕背景 */}
+      <div className="glow-orb glow-orb-1" />
+      <div className="glow-orb glow-orb-2" />
+      <div className="glow-orb glow-orb-3" />
+
+      {/* 数据流动效果 */}
+      <div className="data-stream" />
+
+      {/* 扫描线效果 */}
+      <div className="scanline" />
+
+      {/* 主内容区域 */}
+      <div className="relative z-10 flex items-center justify-center flex-col min-h-screen px-6">
+        {/* Logo 区域 */}
+        <div className="glass-card px-6 py-4 mb-8 transition-all duration-300">
+          <a href="https://turingflow.ai" target="_blank" rel="noopener noreferrer">
+            <img
+              src={freestyleLogo}
+              alt="TuringFlow logo"
+              className="h-12 w-auto object-contain filter drop-shadow-[0_0_20px_rgba(0,212,255,0.3)]
+                         hover:drop-shadow-[0_0_30px_rgba(0,212,255,0.5)] transition-all duration-300"
+            />
+          </a>
+        </div>
+
+        {/* 标题 */}
+        <h1 className="text-4xl md:text-6xl font-bold mb-4 text-gradient">
+          TuringFlow
+        </h1>
+
+        {/* 副标题 */}
+        <p className="text-lg md:text-xl mb-8 text-center max-w-2xl"
+           style={{ color: 'var(--sa-text-secondary)' }}>
+          构建下一代智能应用的强大平台
+        </p>
+
+        {/* 按钮组 */}
+        <div className="flex gap-4 flex-wrap justify-center">
+          <button className="glow-button">
+            开始使用
+          </button>
+          <button className="glass-card px-8 py-3 font-semibold transition-all duration-300
+                           hover:border-[var(--sa-border-glow)] cursor-pointer"
+                  style={{ color: 'var(--sa-text-primary)' }}>
+            了解更多
+          </button>
+        </div>
+
+      </div>
     </div>
   );
 }