diff --git a/src/main/webapp/publish/css/common.css b/src/main/webapp/publish/css/common.css
index c06ad2eb..305b08ae 100644
--- a/src/main/webapp/publish/css/common.css
+++ b/src/main/webapp/publish/css/common.css
@@ -275,7 +275,7 @@ caption, .label {position: absolute;width: 1px;height: 1px;margin: -1px;border:
 .main_cont4{min-width: 1200px; background-color: #f5f5f5; padding: 30px 0;}
 .main_cont4 .inner{height: auto;}
 .adv_list{display: flex; justify-content: space-between; align-items: center;}
-.adv_list li{width: calc((100% / 4) - 27px); background-color: #fff; border: 1px solid #d5d5d5; border-radius: 5px; text-align: center; height: 96px; max-height: 96px; overflow: hidden;}
+.adv_list li{width: calc((100% / 4) - 27px); background-color: #fff; border: 2px solid #808080; border-radius: 5px; text-align: center; height: 96px; max-height: 96px; overflow: hidden;}
 .adv_list li a{height: 100%;}
 .adv_list li img{max-height: 96px; height: 100%; object-fit: scale-down;}
 .login_wrap .adv_list{margin: 68px 0 0 0;}