diff --git a/shop/components/order-wizard.tsx b/shop/components/order-wizard.tsx
index 0e5e669..59e2e5f 100644
--- a/shop/components/order-wizard.tsx
+++ b/shop/components/order-wizard.tsx
@@ -743,7 +743,7 @@ export function OrderWizard({
               </div>
 
               {/* CENTER: Sticky stepper + scrollable categories */}
-              <div className="lg:col-span-3 space-y-0">
+              <div className="lg:col-span-2 space-y-0">
                 {/* Sticky stepper header — only covers center column */}
                 <div className="sticky top-0 z-20 bg-slate-950/80 backdrop-blur-md pb-4 pt-6 border-b border-white/5 mb-6">
                   <p className="text-center text-slate-400 text-sm mb-4">Schritt 3 von 4 — Software konfigurieren</p>
@@ -768,7 +768,7 @@ export function OrderWizard({
               </div>
 
               {/* RIGHT: Summary sidebar (sticky) */}
-              <div className="lg:col-span-1 sticky top-6">
+              <div className="lg:col-span-2 sticky top-6">
                 <SummarySidebar
                   visibleCategories={visibleCategories}
                   selections={selections}