fix #840

app/assets/stylesheets/extranet/pages/_home.sass

@@ -29,7 +29,7 @@
                             display: flex
                             justify-content: flex-end
                             picture
-                                max-width: 80%
+                                max-width: 150px
                         img
                             max-height: 80px
             @include media-breakpoint-up(md)