diff --git a/site/static/style.less b/site/static/style.less
index f2b599664cc34b8b5b83643a362a3cc7930ec9cf..7b843e43bf7ae1801efea86a76196e5add8358e1 100644
--- a/site/static/style.less
+++ b/site/static/style.less
@@ -341,6 +341,7 @@ footer {
   position: relative;
   z-index: 1;
   color: #666;
+  box-shadow: 0 1000px 0 1000px #fff;
 }
 
 footer ul {
@@ -474,6 +475,7 @@ footer ul li > a {
   overflow: hidden;
   padding: 24px 0 0;
   margin-bottom: 24px;
+  min-height: 400px;
   position: relative;
 }
 
@@ -482,7 +484,8 @@ footer ul li > a {
   margin-left: 219px;
   padding: 0 40px 120px;
   background: #fff;
-  min-height: 500px;
+  min-height: 400px;
+  min-height: 80vh;
   overflow: hidden;
 }