Fix heading structure (H1-H6) and button layouts, add noindex to cart and order pages

components/layout/Header.tsx

@@ -9,6 +9,8 @@ import { MobileMenu } from "./MobileMenu";
 import { useCartStore } from "@/lib/cart-store";
 import { companyDetails } from "@/content/company";
 import { cn } from "@/lib/utils";
+import { buttonClasses } from '@/components/ui/Button';
+
 
 export function Header() {
   const [isScrolled, setIsScrolled] = useState(false);
@@ -240,13 +242,13 @@ export function Header() {
 
           {/* CTA Button */}
           <div className="hidden lg:flex items-center gap-3">
-            <Link href="/zgloszenie-awarii" className="flex items-center gap-1.5 px-4 py-2 bg-red-500 text-white rounded-[var(--radius-field)] font-bold text-sm hover:bg-red-600 transition-colors whitespace-nowrap">
+            <Link href="/zgloszenie-awarii" className={buttonClasses({ variant: 'error', size: 'sm' })}>
 
                 <Wrench className="size-4" />
                 Zgłoś awarię
               
 </Link>
-            <Link href="/kontakt" className="btn btn-primary font-bold">
+            <Link href="/kontakt" className={buttonClasses({ variant: 'primary', size: 'sm' })}>
 
                 Darmowa wycena