Minor marketing adjustments

src/css/ingame_hud/standalone_advantages.scss

@@ -165,5 +165,15 @@
                 color: #e72d2d;
             }
         }
+
+        &.achievements {
+            & {
+                /* @load-async */
+                background-image: uiResource("res/ui/icons/advantage_achievements.png");
+            }
+            > strong {
+                color: #ffac0f;
+            }
+        }
     }
 }