diff --git a/packages-user/client-modules/src/render/ui/title.tsx b/packages-user/client-modules/src/render/ui/title.tsx
index 74df0eb..060b323 100644
--- a/packages-user/client-modules/src/render/ui/title.tsx
+++ b/packages-user/client-modules/src/render/ui/title.tsx
@@ -138,7 +138,7 @@ export const GameTitle = defineComponent<GameTitleProps>(props => {
     /** 开始界面按钮的不透明度，选择难度界面的不透明度使用 `1-buttonsAlpha` 计算 */
     const buttonsAlpha = transitioned(1, 300, linear())!;
     /** 开始界面的不透明度 */
-    const mainAlpha = transitioned(1, 600, linear())!;
+    const mainAlpha = transitioned(0, 600, linear())!;
 
     const buttonFilter = `
         drop-shadow(3px 3px 5px rgba(0, 0, 0, 0.4))
@@ -331,6 +331,7 @@ export const GameTitle = defineComponent<GameTitleProps>(props => {
 
     onMounted(() => {
         enterMain(0);
+        mainAlpha.set(1);
     });
 
     return () => (
diff --git a/public/project/data.js b/public/project/data.js
index 0d153d6..b8a5ae5 100644
--- a/public/project/data.js
+++ b/public/project/data.js
@@ -124,7 +124,7 @@ var data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d =
 				"color": [
 					0,
 					255,
-					22,
+					0,
 					1
 				],
 				"action": []
@@ -135,7 +135,7 @@ var data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d =
 				"hard": 2,
 				"color": [
 					255,
-					0,
+					255,
 					0,
 					1
 				],
@@ -144,7 +144,7 @@ var data_a1e2fb4a_e986_4524_b0da_9b7ba7c0874d =
 			{
 				"title": "困难",
 				"name": "hard",
-				"hard": 2,
+				"hard": 3,
 				"color": [
 					255,
 					0,