fix: linting cleanup, TS errors, mobile cookie banner and hero max-width

components/sections/HeroSection.tsx

@@ -31,7 +31,7 @@ export function HeroSection({
   features
 }: HeroSectionProps = {}) {
   return (
-    <section className="relative bg-primary min-h-[480px] md:min-h-[600px] flex items-center overflow-hidden">
+    <section className="relative bg-primary min-h-[480px] md:min-h-[600px] flex items-center overflow-hidden max-w-[2560px] mx-auto">
       {/* TODO ZDJĘCIE HERO: realne zdjęcie firmy/montażu, format poziomy min. 1920×1080, plik public/hero.jpg */}
       <Image
         src={backgroundImage}
@@ -85,6 +85,11 @@ export function HeroSection({
                 <ArrowRight className="size-5 group-hover:translate-x-1 transition-transform" />
               </Link>
             )}
+            {secondaryCtaText && secondaryCtaLink && (
+              <Link href={secondaryCtaLink} className="w-fit sm:w-auto btn btn-outline bg-white/10 text-white border-white/20 hover:bg-white hover:text-primary font-bold px-8">
+                <span>{secondaryCtaText}</span>
+              </Link>
+            )}
           </div>