diff --git a/public/static/index/css/download.css b/public/static/index/css/download.css
index 9f7e6320..9efd6716 100755
--- a/public/static/index/css/download.css
+++ b/public/static/index/css/download.css
@@ -35,7 +35,7 @@
   font-family: "Montserrat-Bold";
 }
 .orico_Page_download .downloadMain .contact_c {
-  width: 85.375rem;
+  width: 82%;
   margin: auto;
 }
 .orico_Page_download .downloadMain .contact_c .search_all {
@@ -47,7 +47,6 @@
   color: #9e9e9f;
   z-index: 9;
   position: relative;
-  width: 100%;
   padding: 4rem;
   font-size: 1rem;
   margin-top: -96px;
@@ -78,8 +77,11 @@
   display: flex;
   justify-content: space-between;
 }
+.orico_Page_download .downloadMain .contact_c .tab a{
+  width:33%
+}
 .orico_Page_download .downloadMain .contact_c .tab .tabit {
-  width: 27.5rem;
+  /* width: 27.5rem; */
   font-size: 1.125rem;
   padding-top: 1.5625rem;
   padding-bottom: 1.5625rem;
diff --git a/public/static/index/css/topic_nas_index.css b/public/static/index/css/topic_nas_index.css
index 146c4e5e..8b4e31b4 100755
--- a/public/static/index/css/topic_nas_index.css
+++ b/public/static/index/css/topic_nas_index.css
@@ -451,9 +451,6 @@
     font-size: 1rem !important;
     line-height: 1.25rem !important;
   }
-  .nars-wlj .wltitem .wljcpinfo .if-title{
-    font-size: 1.25rem!important;
-  }
 }
 @media screen and (min-width:1281px) and (max-width:1360px) {
 	.nars-cate .narscatecenter .cate-column .cateit {