fixed header display for responsive stickies card

vue-theme/src/pages/index.vue

                         auto
                     grid-template-rows: 
                         auto
+            &.stickies
+                ul
+                    &.flipped
+                        li
+                            &:nth-of-type(4)
+                                header
+                                    padding: 0 
+                                    a
+                                        display: block
                 
 /* min-width 768px */
 @media (min-width: $medium)