diff --git a/_includes/style.scss b/_includes/style.scss
index f2076de..119108d 100644
--- a/_includes/style.scss
+++ b/_includes/style.scss
@@ -21,12 +21,12 @@ $font-size-mobile: 16px;
 $text-color:       #444;
 
 // コンテナ
-$container-box-shadow: 0 0 5px 2px rgba(0,0,0,0.1);
+$container-box-shadow: 0 0 10px 0 #ddd;
 
 // ヘッダ
 $header-background:              #eee;
 $header-link-color:              #694;
-$header-mobile-box-shadow:       0 0 10px 0 #ddd;
+$header-mobile-box-shadow:       0 0 5px 2px rgba(0,0,0,0.1);
 $header-img-vertical-adjustment: -.4em;
 
 // 本文 (左メニュー含む)