diff --git a/css/default.css b/css/default.css
index 34eb2152b..1d60fbb3f 100644
--- a/css/default.css
+++ b/css/default.css
@@ -32,7 +32,7 @@ a:active {color:#000;text-decoration:underline}
 #captcha_wav img {border:1px solid #cfded8;border-left:0;background:#494949}
 
 /* 상단 레이아웃 */
-#hd {border-top:3px solid #415353;border-bottom:1px solid #e7f1ed;background:#fff}
+#hd {border-top:3px solid #151515;border-bottom:1px solid #e7f1ed;background:#fff}
 #hd h1 {width:0;height:0;overflow:hidden}
 #hd_wrapper {position:relative;margin:0 auto;width:980px}
 
@@ -54,7 +54,7 @@ a:active {color:#000;text-decoration:underline}
 #snb img {margin-right:3px}
 
 /* gnb js off */
-#gnb {margin:0 0 15px;background:#565e60}
+#gnb {background:#f0f4f8}
 #gnb h2 {margin:0;padding:0;width:0;height:0;overflow:hidden}
 #gnb ul {z-index:10;margin:0 auto;padding:0;width:980px;zoom:1}
 #gnb ul:after {display:block;visibility:hidden;clear:both;content:""}
@@ -72,8 +72,9 @@ a:active {color:#000;text-decoration:underline}
 .gnb_1depth_over ul {top:35px;left:-1px;width:auto;height:auto;border:1px solid #ccc;border-top:0}
 .gnb_2depth a {display:inline-block;float:none;margin-right:10px;padding:5px;width:auto;height:25px;border-bottom:0;color:#fff;font-weight:normal;text-align:left;line-height:2.1em !important;line-height:1.8em}
 /* gnb js on */
+.gnb_js {border-bottom:1px solid #c3c7c5;background:#fff}
 .gnb_js .gnb_1depth {position:relative;float:left;margin-left:-1px}
-.gnb_js .gnb_1depth a {display:block;padding:0 15px;height:35px;border-right:1px solid #606769;border-left:1px solid #606769;color:#fff;font-size:1.1em;letter-spacing:-0.1em;line-height:2.1em}
+.gnb_js .gnb_1depth a {display:block;padding:0 15px;height:35px;border:1px solid #e0e5e9;border-top:0;border-bottom:0;color:#000;font-size:1.1em;font-weight:bold;letter-spacing:-0.1em;line-height:2.1em}
 .gnb_js .gnb_1depth a:focus,
 .gnb_js .gnb_1depth a:hover,
 .gnb_js .gnb_1depth a:active {text-decoration:none}
@@ -81,7 +82,7 @@ a:active {color:#000;text-decoration:underline}
 .gnb_js .gnb_1depth_on a {float:none;background:#fff;color:#000}
 .gnb_js .gnb_1depth ul {width:0 !important;height:0 !important;overflow:hidden}
 .gnb_js .gnb_1depth li {float:none}
-.gnb_js .gnb_1depth_over ul {position:absolute;top:35px;left:0;width:181px !important;height:auto !important;border:1px solid #ccc;border-top:0}
+.gnb_js .gnb_1depth_over ul {position:absolute;top:35px;left:0;width:181px !important;height:auto !important;border:1px solid #c3c7c5;border-top:0}
 .gnb_js .gnb_2depth a {display:inline-block;margin:0;padding:5px 10px;width:161px;height:25px;border:0;background:#fff;color:#000;font-weight:normal;text-align:left;line-height:2.1em}
 
 /* 중간 레이아웃 */
diff --git a/img/snb_admin.jpg b/img/snb_admin.jpg
index 7febea2f5..e4c5e1d50 100644
Binary files a/img/snb_admin.jpg and b/img/snb_admin.jpg differ
diff --git a/img/snb_cnt.jpg b/img/snb_cnt.jpg
index 16f4d9d85..df548b2c9 100644
Binary files a/img/snb_cnt.jpg and b/img/snb_cnt.jpg differ
diff --git a/img/snb_join.jpg b/img/snb_join.jpg
index cf80d0e84..40579c97e 100644
Binary files a/img/snb_join.jpg and b/img/snb_join.jpg differ
diff --git a/img/snb_login.jpg b/img/snb_login.jpg
index c675de89f..e6abecf6f 100644
Binary files a/img/snb_login.jpg and b/img/snb_login.jpg differ
diff --git a/img/snb_logout.jpg b/img/snb_logout.jpg
index b75a2c6d4..ea6a229b2 100644
Binary files a/img/snb_logout.jpg and b/img/snb_logout.jpg differ
diff --git a/img/snb_modify.jpg b/img/snb_modify.jpg
index 19b35f4a6..4abbc15fb 100644
Binary files a/img/snb_modify.jpg and b/img/snb_modify.jpg differ
diff --git a/img/snb_new.jpg b/img/snb_new.jpg
index 6e4bf8843..2f5167d94 100644
Binary files a/img/snb_new.jpg and b/img/snb_new.jpg differ