Merge remote-tracking branch 'origin/develop/wap' into beta/wap

@@ -219,9 +219,9 @@ $yohoPage.on('touchstart', '.tap-hightlight', function() {
     $(this).removeClass('highlight');
 });
 
-// $('.nav-home').on('touchstart', function() {
-//     $('.homebuttom').toggleClass('none');
-// });
+$('.nav-home').on('touchstart', function() {
+    $('.homebuttom').toggleClass('none');
+});
 
 (function() {
     var lastTime = 0,

@@ -62,8 +62,6 @@ $border_color_light: #eee;
     background-color: #fff;
     padding-left: 40rem / $pxConvertRem;
     font-size: 40rem / $pxConvertRem;
-    color: #4f4f4f;
-
   }
 
   .detail {