diff --git a/src/pages/Index.tsx b/src/pages/Index.tsx
index 1cba512..2f516db 100644
--- a/src/pages/Index.tsx
+++ b/src/pages/Index.tsx
@@ -185,11 +185,11 @@ const Index = () => {
         <div className="grid grid-cols-3 gap-2">
           <Button
             variant="outline"
-            className="h-12 w-full gap-2 border-muted-foreground/30 text-muted-foreground hover:border-primary hover:text-primary transition-all text-xs"
-            onClick={handleLoadDemo}
-            disabled={loadingDemo}>
-            {loadingDemo ? <Loader2 className="h-4 w-4 animate-spin" /> : <Package className="h-4 w-4" />}
-            {loadingDemo ? 'Gerando…' : 'Demo — Viga IPE 200'}
+            className="h-12 w-full gap-2 border-primary/40 text-primary hover:border-primary hover:bg-primary/10 transition-all text-xs"
+            onClick={handleLoadCloud}
+            disabled={loadingCloud}>
+            {loadingCloud ? <Loader2 className="h-4 w-4 animate-spin" /> : <Cloud className="h-4 w-4" />}
+            {loadingCloud ? 'Baixando…' : 'Carregar da Nuvem'}
           </Button>
 
           <Button