diff --git a/resources/views/layouts/portal.html b/resources/views/layouts/portal.html
index 63a0ca8..90a5b18 100644
--- a/resources/views/layouts/portal.html
+++ b/resources/views/layouts/portal.html
@@ -72,10 +72,12 @@
                      .then(d => tieneUmind = (d.items||[]).length > 0)
                      .catch(() => tieneUmind = false)"
            class="ml-auto mr-3">
-        <a x-show="tieneUmind" x-cloak href="/portal/studio"
-           class="hidden sm:inline-flex items-center gap-1.5 text-sm font-medium text-slate-600 hover:text-slate-900 px-3 py-1.5 rounded-lg hover:bg-slate-100 transition-colors">
-          <span class="w-5 h-5 rounded-md flex items-center justify-center text-white text-[10px] font-bold" style="background:#8eb02f">uM</span>
-          uMind Studio
+        <a x-show="tieneUmind" x-cloak href="/portal/studio" title="uMind Studio"
+           class="inline-flex items-center gap-1.5 text-sm font-medium text-slate-600 hover:text-slate-900 px-2 sm:px-3 py-1.5 rounded-lg hover:bg-slate-100 transition-colors">
+          <span class="w-5 h-5 rounded-md flex items-center justify-center text-white text-[10px] font-bold shrink-0" style="background:#8eb02f">uM</span>
+          <!-- En móvil queda solo el logo: el texto no entra al lado de la
+               campana y el nombre de usuario, pero el acceso no puede faltar. -->
+          <span class="hidden sm:inline">uMind Studio</span>
         </a>
       </nav>