fixed some header display

sites/all/themes/gui/materiobasetheme/scss/layout.scss

@@ -140,28 +140,30 @@ $rootminwidth : 320px;
 
 $header-z-index:1000;
 #header{
-  @media #{$medium-up}{
-    position:fixed; top:0; margin:0 auto; background-color: #fff; min-width:$rootminwidth*0.97;
-  } //change this
+  background-color: #fff;
+  // @media #{$medium-up}{
+  html.no-touch &{
+    position:fixed; top:0; margin:0 auto; min-width:$rootminwidth*0.97;
+  }
+  // }
   z-index:$header-z-index;
   @include padded;
   .admin-menu &{ margin-top:35px; }
 }
 
 #utilities{
-  @media #{$medium-up}{
+  // @media #{$medium-up}{
     html.no-touch &{
       position:fixed; top:0; margin:0 auto; min-width:$rootminwidth*0.97;
       margin-top:60px;
     }
     html.no-touch .admin-menu &{ margin-top:85px; }
-  }
+  // }
   @media #{$small-only}{
     >.region{padding-top:5px; padding-bottom:5px;}
   } //change this
   z-index:999;
   @include padded;
-
 }
 
 #main{