Make the primary nav customer-facing and keep the services submenu readable.

Stack and the CV leave the chrome so Contact stays the main action. The desktop submenu now uses an opaque surface token and a stacking context above page content.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/app/core/content/shell-copy.ts

@@ -8,7 +8,6 @@ export interface ShellCopy {
   readonly menuClose: string;
   readonly languageSwitch: string;
   readonly otherLocaleName: string;
-  readonly cvLabel: string;
   readonly contactCta: string;
 }
 
@@ -21,7 +20,6 @@ export const SHELL_COPY: Record<AppLocale, ShellCopy> = {
     menuClose: 'Menü schließen',
     languageSwitch: 'Zur englischen Version wechseln',
     otherLocaleName: 'English',
-    cvLabel: 'Lebenslauf als PDF',
     contactCta: 'Kontakt',
   },
   en: {
@@ -32,7 +30,6 @@ export const SHELL_COPY: Record<AppLocale, ShellCopy> = {
     menuClose: 'Close menu',
     languageSwitch: 'Switch to the German version',
     otherLocaleName: 'Deutsch',
-    cvLabel: 'Curriculum vitae as PDF',
     contactCta: 'Contact',
   },
 };