fix: Actualizar con branding de GLM y restringir acceso con Supabase.

src/pages/BoardPage.tsx

@@ -33,6 +33,7 @@ import { usePricingSummaryVisibility } from "@/lib/pricingSummaryVisibility";
 import { useAppLists } from "@/lib/appLists";
 import { useAuth } from "@/context/AuthContext";
 import { dedupeOptions } from "@/lib/optionUtils";
+import { GLMLogo } from "@/components/GLMLogo";
 
 /** Extract up-to-2-letter initials from a display name or email */
 const PROJECTS_PER_PAGE = 24;
@@ -221,14 +222,10 @@ export default function BoardPage() {
       <header className="sticky top-0 z-30 bg-background/85 backdrop-blur-md border-b border-border">
         <div className="max-w-[1400px] mx-auto px-6 py-3.5 flex items-center gap-4">
           {/* Brand */}
-          <div className="flex items-center gap-2.5">
-            <div className="w-9 h-9 rounded-xl bg-primary flex items-center justify-center">
-              <LayoutGrid className="w-4 h-4 text-primary-foreground" />
-            </div>
-            <div className="leading-tight">
-              <h1 className="text-[15px] font-semibold tracking-tight">Tablero CDC</h1>
-              <p className="text-[11px] text-muted-foreground">Flujo de Proyectos</p>
-            </div>
+          <div className="flex items-center gap-4">
+            <GLMLogo size="sm" />
+            <div className="h-7 w-px bg-border" />
+            <h1 className="text-[15px] font-semibold tracking-tight text-[#4F758B]">Tablero CDC</h1>
           </div>
 
           {/* Search */}