diff --git a/app/index/view/pc/about_us/mileage.html b/app/index/view/pc/about_us/mileage.html
index 5451b5b3..600ffa39 100644
--- a/app/index/view/pc/about_us/mileage.html
+++ b/app/index/view/pc/about_us/mileage.html
@@ -1,6 +1,6 @@
 {extend name="public/base" /}
 {block name="style"}
-<link rel="stylesheet" href="__CSS__/achievement.css" />
+<link rel="stylesheet" href="__CSS__/aboutus_mileage.css" />
 {/block}
 {block name="main"}
 <div class="orico_Page_achievement">
diff --git a/app/index/view/pc/about_us/story.html b/app/index/view/pc/about_us/story.html
index eb5ada2d..8c509b2b 100644
--- a/app/index/view/pc/about_us/story.html
+++ b/app/index/view/pc/about_us/story.html
@@ -1,6 +1,6 @@
 {extend name="public/base" /}
 {block name="style"}
-<link rel="stylesheet" href="__CSS__/brand.css" />
+<link rel="stylesheet" href="__CSS__/aboutus_story.css" />
 {/block}
 {block name="main"}
 <div class="orico_Page_brand">
diff --git a/app/index/view/pc/article/index.html b/app/index/view/pc/article/index.html
index 89d2c705..0760a28a 100644
--- a/app/index/view/pc/article/index.html
+++ b/app/index/view/pc/article/index.html
@@ -1,6 +1,6 @@
 {extend name="public/base" /}
 {block name="style"}
-<link rel="stylesheet" type="text/css" href="__CSS__/article_category.css" />
+<link rel="stylesheet" type="text/css" href="__CSS__/article_index.css" />
 {/block}
 {block name="main"}
 <div class="orico_Page_category">
diff --git a/app/index/view/pc/attachment/index.html b/app/index/view/pc/attachment/index.html
index 7932f0ca..4c97b647 100644
--- a/app/index/view/pc/attachment/index.html
+++ b/app/index/view/pc/attachment/index.html
@@ -1,6 +1,6 @@
 {extend name="public/base" /}
 {block name="style"}
-<link rel="stylesheet" href="__CSS__/download.css" />
+<link rel="stylesheet" href="__CSS__/attachment_index.css" />
 {/block}
 {block name="main"}
 <div class="orico_Page_download">
diff --git a/app/index/view/pc/attachment/video.html b/app/index/view/pc/attachment/video.html
index 7280e907..36b62a2a 100644
--- a/app/index/view/pc/attachment/video.html
+++ b/app/index/view/pc/attachment/video.html
@@ -1,6 +1,6 @@
 {extend name="public/base" /}
 {block name="style"}
-<link rel="stylesheet" href="__CSS__/download.css" />
+<link rel="stylesheet" href="__CSS__/attachment_index.css" />
 {/block}
 {block name="main"}
 <div class="orico_Page_download">
diff --git a/public/static/index/pc/css/achievement.css b/public/static/index/pc/css/aboutus_mileage.css
similarity index 100%
rename from public/static/index/pc/css/achievement.css
rename to public/static/index/pc/css/aboutus_mileage.css
diff --git a/public/static/index/pc/css/brand.css b/public/static/index/pc/css/aboutus_story.css
similarity index 100%
rename from public/static/index/pc/css/brand.css
rename to public/static/index/pc/css/aboutus_story.css
diff --git a/public/static/index/pc/css/article_category.css b/public/static/index/pc/css/article_index.css
similarity index 100%
rename from public/static/index/pc/css/article_category.css
rename to public/static/index/pc/css/article_index.css
diff --git a/public/static/index/pc/css/download.css b/public/static/index/pc/css/attachment_index.css
similarity index 100%
rename from public/static/index/pc/css/download.css
rename to public/static/index/pc/css/attachment_index.css