banner微调

www/webapp/o2o/css/home.css

@@ -69,7 +69,7 @@ body {
     position: absolute;
     z-index: 20;
     left: 10px;
-    bottom: 10px;
+    bottom: 0px;
     width: 100%;
     text-align: center;
 }
@@ -78,7 +78,7 @@ body {
     width: 0.4rem;
     height: 0.4rem;
     border-radius: 10px;
-    background: rgba(153,153,153,0.5);
+    background: rgba(153,153,153,0.3);
     box-shadow: 0px 1px 2px #555 inset;
     margin: 0 3px;
     cursor: pointer;