diff --git a/src/.vitepress/theme/Layout.vue b/src/.vitepress/theme/Layout.vue
index 3c47d542..9040a20c 100644
--- a/src/.vitepress/theme/Layout.vue
+++ b/src/.vitepress/theme/Layout.vue
@@ -60,26 +60,6 @@ provide('toggle-appearance', async ({ clientX: x, clientY: y }: MouseEvent) => {
   color: white;
 }
 
-:root {
-  --vp-home-hero-name-color: transparent;
-  --vp-home-hero-name-background: -webkit-linear-gradient(120deg, #bd34fe 30%, #41d1ff);
-
-  --vp-home-hero-image-background-image: linear-gradient(-45deg, #bd34fe 50%, #47caff 50%);
-  --vp-home-hero-image-filter: blur(110px);
-}
-
-@media (min-width: 640px) {
-  :root {
-    --vp-home-hero-image-filter: blur(130px);
-  }
-}
-
-@media (min-width: 960px) {
-  :root {
-    --vp-home-hero-image-filter: blur(150px);
-  }
-}
-
 ::view-transition-old(root),
 ::view-transition-new(root) {
   animation: none;
diff --git a/src/.vitepress/theme/index.css b/src/.vitepress/theme/index.css
index 70241264..c05610a1 100644
--- a/src/.vitepress/theme/index.css
+++ b/src/.vitepress/theme/index.css
@@ -1,3 +1,29 @@
+/**
+ * 首页
+ ------------------------------------------- */
+:root {
+    --vp-home-hero-name-color: transparent;
+    --vp-home-hero-name-background: -webkit-linear-gradient(120deg, #bd34fe 30%, #41d1ff);
+
+    --vp-home-hero-image-background-image: linear-gradient(-45deg, #bd34fe 50%, #47caff 50%);
+    --vp-home-hero-image-filter: blur(110px);
+}
+
+@media (min-width: 640px) {
+    :root {
+        --vp-home-hero-image-filter: blur(130px);
+    }
+}
+
+@media (min-width: 960px) {
+    :root {
+        --vp-home-hero-image-filter: blur(150px);
+    }
+}
+
+/**
+ * 图片放大
+ ------------------------------------------- */
 .medium-zoom-overlay {
     z-index: 30;
 }
@@ -6,6 +32,9 @@
     z-index: 31;
 }
 
+/**
+ * 图片圆角
+ ------------------------------------------- */
 img {
     border-radius: 5px;
 }
\ No newline at end of file
diff --git a/src/zh/index.md b/src/zh/index.md
index d3b0ffb2..3772fe5a 100644
--- a/src/zh/index.md
+++ b/src/zh/index.md
@@ -39,4 +39,4 @@ features:
   - title: 图片审核
     icon: 🔍
     details: 为了防止他人上传违规图片，程序集成了阿里云、腾讯云、Nsfw.js 图片审核功能，可以选择发现违规图片后删除或直接拒绝上传。
----
+---
\ No newline at end of file