diff --git a/src/components/DashboardShell.tsx b/src/components/DashboardShell.tsx
index 8793b69..8ba5b9e 100644
--- a/src/components/DashboardShell.tsx
+++ b/src/components/DashboardShell.tsx
@@ -75,13 +75,6 @@ const NAV_ITEMS: NavItem[] = [
     iconClass: 'text-pink-500',
     moduleId: 'pipeline',
   },
-  {
-    href: '/dashboard/marca',
-    label: 'Zona de marca',
-    icon: BookMarked,
-    iconClass: 'text-rose-500',
-    moduleId: 'marca',
-  },
   {
     href: '/dashboard/activos',
     label: 'Biblioteca de Activos',
@@ -259,17 +252,26 @@ export default function DashboardShell({
     pathname === '/dashboard/organico' ||
     (pathname !== null && pathname.startsWith('/dashboard/organico/'));
 
+  const isActivosRoute =
+    pathname === '/dashboard/activos' ||
+    (pathname !== null && pathname.startsWith('/dashboard/activos/')) ||
+    pathname === '/dashboard/marca' ||
+    (pathname !== null && pathname.startsWith('/dashboard/marca/'));
+
   const [expandedSections, setExpandedSections] = useState<Record<string, boolean>>({});
 
   const isMetricasOpen = expandedSections['metricas'] ?? isMetricasRoute;
+  const isActivosOpen = expandedSections['activos'] ?? isActivosRoute;
   const isAgenciaOpen = expandedSections['agencia'] ?? isAgenciaRoute;
 
-  const toggleSection = (key: 'metricas' | 'agencia') => {
+  const toggleSection = (key: 'metricas' | 'activos' | 'agencia') => {
     setExpandedSections((prev) => {
       const current =
         key === 'metricas'
           ? (prev['metricas'] ?? isMetricasRoute)
-          : (prev['agencia'] ?? isAgenciaRoute);
+          : key === 'activos'
+            ? (prev['activos'] ?? isActivosRoute)
+            : (prev['agencia'] ?? isAgenciaRoute);
       return {
         ...prev,
         [key]: !current,
@@ -293,6 +295,9 @@ export default function DashboardShell({
         moduleOn('organico')
       );
     }
+    if (item.moduleId === 'activos') {
+      return moduleOn('activos') || moduleOn('marca');
+    }
     return moduleOn(item.moduleId);
   };
 
@@ -329,13 +334,22 @@ export default function DashboardShell({
       <nav className="flex-1 min-h-0 space-y-0.5 overflow-y-auto pr-1">
         {visibleNav.map((item) => {
           const underMetricas = item.moduleId === 'kpis';
+          const underActivos = item.moduleId === 'activos';
+          const hasSubItems = underMetricas || underActivos;
+          const isOpen = underMetricas ? isMetricasOpen : underActivos ? isActivosOpen : false;
+          const onToggle = underMetricas
+            ? () => toggleSection('metricas')
+            : underActivos
+              ? () => toggleSection('activos')
+              : undefined;
+
           return (
             <div key={item.href} className="space-y-0.5">
               <NavLink
                 item={item}
-                hasSubItems={underMetricas}
-                isOpen={isMetricasOpen}
-                onToggle={() => toggleSection('metricas')}
+                hasSubItems={hasSubItems}
+                isOpen={isOpen}
+                onToggle={onToggle}
                 onNavigate={close}
               />
               {underMetricas && isMetricasOpen ? (
@@ -409,6 +423,27 @@ export default function DashboardShell({
                   ) : null}
                 </div>
               ) : null}
+
+              {underActivos && isActivosOpen ? (
+                <div className="space-y-0.5 my-0.5">
+                  {moduleOn('marca') ? (
+                    <Link
+                      href="/dashboard/marca"
+                      onClick={close}
+                      className={subLinkCls('/dashboard/marca')}
+                    >
+                      <BookMarked
+                        className={`h-3.5 w-3.5 shrink-0 ${
+                          isActive(pathname, '/dashboard/marca')
+                            ? 'text-rose-400'
+                            : 'text-mist-400 group-hover:text-mist-300'
+                        }`}
+                      />
+                      <span className="truncate">Zona de marca</span>
+                    </Link>
+                  ) : null}
+                </div>
+              ) : null}
             </div>
           );
         })}