首页banner调整

css/global.css

@@ -2278,7 +2278,7 @@ border:none
   background:url(banner-jlzf.png) 0 0;
   width:504px;
   height:392px;
-  bottom:50px;
+  bottom:40px;
   right:35px;
   transition: all 0.8s ease-out 0s;
   transform: translateY(-60px);