Copy overhaul + qr designs

src/app/(main)/(marketing)/page.tsx

@@ -17,10 +17,10 @@ function truncateAtWord(text: string, maxLength: number): string {
 
 export async function generateMetadata(): Promise<Metadata> {
   const description = truncateAtWord(
-    'QR Master is a free dynamic QR code generator with tracking, editable destinations, custom branding, and bulk QR creation. Create static QR codes without signup.',
+    'Change where a printed QR code points - without reprinting it. 3 dynamic codes free forever, unlimited static codes that never expire, scan tracking. No card.',
     160
   );
-  const brandTitle = 'QR Master - Free Dynamic QR Code Generator with Tracking';
+  const brandTitle = 'QR Master - Free QR Code Generator, Editable After Print';
 
   return {
     title: brandTitle,
@@ -90,7 +90,7 @@ export default function HomePage() {
         </p>
         <p>
           Features include: Dynamic QR codes with real-time tracking, bulk QR
-          code generation from Excel/CSV, custom branding with colors and logos,
+          code generation from Excel/CSV, free colour control on every plan,
           advanced scan analytics showing device types and locations, vCard QR
           codes for digital business cards, restaurant menu QR codes, and a free{' '}
           <a href="/tools/barcode-generator">barcode generator</a> for EAN-13,