diff --git a/app/blog/[slug]/page.tsx b/app/blog/[slug]/page.tsx
index dcb6725..d811660 100644
--- a/app/blog/[slug]/page.tsx
+++ b/app/blog/[slug]/page.tsx
@@ -8,9 +8,9 @@ import { Calendar, User, ArrowLeft, ArrowRight } from 'lucide-react';
 import { companyDetails } from '@/content/company';
 
 interface BlogPostPageProps {
-  params: {
+  params: Promise<{
     slug: string;
-  };
+  }>;
 }
 
 // Generowanie ścieżek statycznych dla wpisów
diff --git a/app/globals.css b/app/globals.css
index fa8decc..3eedda6 100644
--- a/app/globals.css
+++ b/app/globals.css
@@ -11,9 +11,9 @@
   --color-foreground: var(--foreground);
   --color-text: var(--foreground);
   --color-text-muted: var(--muted-foreground);
-  --font-sans: var(--font-sans);
-  --font-mono: var(--font-geist-mono);
-  --font-heading: var(--font-heading);
+  --font-sans: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
+  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
+  --font-heading: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
   --color-sidebar-ring: var(--sidebar-ring);
   --color-sidebar-border: var(--sidebar-border);
   --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
@@ -158,6 +158,20 @@
     @apply border-border outline-ring/50;
   }
 
+  *:focus-visible {
+    outline: 2px solid var(--accent);
+    outline-offset: 2px;
+  }
+
+  @media (prefers-reduced-motion: reduce) {
+    *, ::before, ::after {
+      animation-duration: 0.01ms !important;
+      animation-iteration-count: 1 !important;
+      transition-duration: 0.01ms !important;
+      scroll-behavior: auto !important;
+    }
+  }
+
   body {
     @apply bg-background text-foreground overflow-x-hidden;
   }
diff --git a/app/klimatyzacja/wroclaw/[dzielnica]/page.tsx b/app/klimatyzacja/wroclaw/[dzielnica]/page.tsx
index 9711ce4..f468f58 100644
--- a/app/klimatyzacja/wroclaw/[dzielnica]/page.tsx
+++ b/app/klimatyzacja/wroclaw/[dzielnica]/page.tsx
@@ -28,6 +28,10 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
   return {
     title: district.seoTitle,
     description: district.seoDescription,
+    robots: {
+      index: false,
+      follow: false,
+    },
     alternates: { canonical: `/klimatyzacja/wroclaw/${district.slug}` },
     openGraph: {
       title: district.seoTitle,
diff --git a/app/layout.tsx b/app/layout.tsx
index 7468915..5f3b43c 100644
--- a/app/layout.tsx
+++ b/app/layout.tsx
@@ -1,5 +1,5 @@
 import type { Metadata } from "next";
-import { Inter, Poppins } from "next/font/google";
+
 import { Header } from "@/components/layout/Header";
 import { TrustBar } from "@/components/layout/TrustBar";
 import { Footer } from "@/components/layout/Footer";
@@ -10,16 +10,7 @@ import { AnalyticsWrapper } from "@/components/ui/AnalyticsWrapper";
 import { CookieSettingsFloatingIcon } from "@/components/ui/CookieSettingsFloatingIcon";
 import "./globals.css";
 
-const fontSans = Inter({
-  subsets: ["latin"],
-  variable: "--font-sans",
-});
 
-const fontHeading = Poppins({
-  subsets: ["latin"],
-  weight: ["600", "700", "800"],
-  variable: "--font-heading",
-});
 
 export const metadata: Metadata = {
   title: {
@@ -61,13 +52,14 @@ export default function RootLayout({
   return (
     <html
       lang="pl"
-      className={`${fontSans.variable} ${fontHeading.variable} antialiased`}
+      className="antialiased"
     >
       <head>
-        <link rel="preconnect" href="https://fonts.googleapis.com" />
-        <link rel="preconnect" href="https://fonts.gstatic.com" crossOrigin="anonymous" />
       </head>
       <body className="min-h-screen flex flex-col bg-background text-foreground">
+        <a href="#main-content" className="sr-only focus:not-sr-only focus:absolute focus:top-4 focus:left-4 focus:z-[9999] focus:px-4 focus:py-2 focus:bg-accent focus:text-white focus:rounded-md focus:font-bold">
+          Przejdź do głównej treści
+        </a>
         {process.env.NEXT_PUBLIC_RECAPTCHA_SITE_KEY && (
           <Script
             src={`https://www.google.com/recaptcha/api.js?render=${process.env.NEXT_PUBLIC_RECAPTCHA_SITE_KEY}`}
@@ -75,7 +67,7 @@ export default function RootLayout({
           />
         )}
         <Header />
-        <main className="flex-grow">{children}</main>
+        <main id="main-content" tabIndex={-1} className="flex-grow focus:outline-none">{children}</main>
         <TrustBar />
         <Footer />
         <AnalyticsWrapper />
diff --git a/app/o-nas/page.tsx b/app/o-nas/page.tsx
index fc095d9..2d4622e 100644
--- a/app/o-nas/page.tsx
+++ b/app/o-nas/page.tsx
@@ -1,10 +1,7 @@
 import { Metadata } from 'next';
 import { HeroSection } from '@/components/sections/HeroSection';
 import { AboutStory } from '@/components/sections/AboutStory';
-import { StatsBar } from '@/components/sections/StatsBar';
 import { ValuesGrid } from '@/components/sections/ValuesGrid';
-import { CertificatesSection } from '@/components/sections/CertificatesSection';
-import { Testimonials } from '@/components/sections/Testimonials';
 import { CtaBanner } from '@/components/sections/CtaBanner';
 import { companyDetails } from '@/content/company';
 
@@ -32,13 +29,13 @@ export default function ONasPage() {
 
       <AboutStory />
 
-      <StatsBar />
+      {/* <StatsBar /> (Ukryte na czas zbierania autentycznych danych statystycznych) */}
 
       <ValuesGrid />
 
-      <CertificatesSection />
+      {/* <CertificatesSection /> (Ukryte na czas uzyskania skanów dokumentów) */}
 
-      <Testimonials />
+      {/* <Testimonials /> (Ukryte na czas zbierania autentycznych opinii) */}
 
       <CtaBanner 
         title="Szukasz sprawdzonej ekipy do swojego projektu?"
diff --git a/app/page.tsx b/app/page.tsx
index 0911f26..a766bfb 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -3,13 +3,13 @@ import { AdvantagesBar } from "@/components/sections/AdvantagesBar";
 import { ServicesGrid } from "@/components/sections/ServicesGrid";
 import { WhyUs } from "@/components/sections/WhyUs";
 import { FeaturedProducts } from "@/components/sections/FeaturedProducts";
-import { Testimonials } from "@/components/sections/Testimonials";
 import { BlogPreview } from "@/components/sections/BlogPreview";
 import { CtaBanner } from "@/components/sections/CtaBanner";
 import { companyDetails } from "@/content/company";
 import { Wrench, Phone, ArrowRight, Thermometer, Wind, Zap, Calendar, Check } from "lucide-react";
 import Link from "next/link";
 import { Button, buttonClasses } from "@/components/ui/Button";
+import { JsonLd } from "@/components/ui/JsonLd";
 
 export default function Home() {
   const baseUrl = process.env.NEXT_PUBLIC_BASE_URL || 'https://thermcool.pl';
@@ -104,7 +104,7 @@ export default function Home() {
           companyDetails.socials.facebook,
           companyDetails.socials.instagram,
           companyDetails.socials.google,
-        ],
+        ].filter(Boolean),
       },
       {
         "@type": "WebSite",
@@ -129,10 +129,7 @@ export default function Home() {
   return (
     <>
       {/* LocalBusiness Schema for Google Search SEO */}
-      <script
-        type="application/ld+json"
-        dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
-      />
+      <JsonLd data={jsonLd} />
 
       <HeroSection />
       <AdvantagesBar />
@@ -141,7 +138,7 @@ export default function Home() {
       <FeaturedProducts />
       <WhyUs />
       {/* ProjectsSection will go here in Group B */}
-      <Testimonials />
+      {/* <Testimonials /> (Ukryte na czas zbierania autentycznych opinii) */}
 
       {/* Serwis LG */}
       <section className="py-16 bg-white">
diff --git a/app/realizacje/page.tsx b/app/realizacje/page.tsx
index f78f140..ba207a7 100644
--- a/app/realizacje/page.tsx
+++ b/app/realizacje/page.tsx
@@ -9,6 +9,10 @@ export const metadata: Metadata = {
   description: 'Zobacz nasze wybrane realizacje z zakresu klimatyzacji, pomp ciepła, remontów i usług hydraulicznych.',
   alternates: {
     canonical: '/realizacje',
+  },
+  robots: {
+    index: false,
+    follow: false,
   }
 };
 
diff --git a/app/sitemap.ts b/app/sitemap.ts
index ef0d9c5..4eb839f 100644
--- a/app/sitemap.ts
+++ b/app/sitemap.ts
@@ -2,7 +2,6 @@ import { MetadataRoute } from 'next';
 import { getProducts } from '@/content/products';
 import { getPosts } from '@/content/posts';
 import { dolnySlaskCities } from '@/content/cities';
-import { wroclawDistricts } from '@/content/wroclaw-districts';
 export default function sitemap(): MetadataRoute.Sitemap {
   const baseUrl = 'https://thermcool.pl';
 
@@ -11,8 +10,6 @@ export default function sitemap(): MetadataRoute.Sitemap {
     '',
     '/klimatyzacja',
     '/pompy-ciepla',
-
-    '/realizacje',
     '/blog',
     '/o-nas',
     '/kalkulator',
@@ -68,13 +65,5 @@ export default function sitemap(): MetadataRoute.Sitemap {
     priority: 0.7,
   }));
 
-  // Dynamiczne strony dzielnic
-  const districtUrls = wroclawDistricts.map((d) => ({
-    url: `${baseUrl}/klimatyzacja/wroclaw/${d.slug}`,
-    lastModified: new Date().toISOString(),
-    changeFrequency: 'monthly' as const,
-    priority: 0.7,
-  }));
-
-  return [...staticRoutes, ...productRoutes, ...postRoutes, ...cityRoutes, ...districtUrls];
+  return [...staticRoutes, ...productRoutes, ...postRoutes, ...cityRoutes];
 }
diff --git a/app/sklep/[slug]/page.tsx b/app/sklep/[slug]/page.tsx
index 724756d..fa39101 100644
--- a/app/sklep/[slug]/page.tsx
+++ b/app/sklep/[slug]/page.tsx
@@ -4,6 +4,7 @@ import { getProductBySlug, getProducts } from '@/content/products';
 import { companyDetails } from '@/content/company';
 import { ProductPageClient } from '@/components/shop/ProductPageClient';
 import { getProductVariants } from '@/content/product-variants';
+import { JsonLd } from '@/components/ui/JsonLd';
 
 interface Props {
   params: Promise<{ slug: string }>;
@@ -51,17 +52,13 @@ export default async function ProductPage({ params }: Props) {
       "url": `${baseUrl}/sklep/${product.slug}`,
       "priceCurrency": "PLN",
       "price": product.price,
-      "priceValidUntil": "2027-12-31",
-      "availability": "https://schema.org/InStock",
       "seller": { "@type": "Organization", "name": "ThermCool" },
     },
   } : null;
 
   return (
     <>
-      {productJsonLd && (
-        <script type="application/ld+json" dangerouslySetInnerHTML={{ __html: JSON.stringify(productJsonLd) }} />
-      )}
+      {productJsonLd && <JsonLd data={productJsonLd} />}
       <ProductPageClient
         product={product}
         seriesProducts={seriesProducts}
diff --git a/app/zapytanie-multisplit/[slug]/page.tsx b/app/zapytanie-multisplit/[slug]/page.tsx
index 751cb4c..c06f276 100644
--- a/app/zapytanie-multisplit/[slug]/page.tsx
+++ b/app/zapytanie-multisplit/[slug]/page.tsx
@@ -8,7 +8,7 @@ import { ArrowLeft, Phone, Zap, Wind, Volume2, Thermometer } from 'lucide-react'
 import MultisplitContactForm from '@/components/shop/MultisplitContactForm';
 
 interface Props {
-  params: { slug: string };
+  params: Promise<{ slug: string }>;
 }
 
 export async function generateStaticParams() {
@@ -18,7 +18,7 @@ export async function generateStaticParams() {
 }
 
 export async function generateMetadata({ params }: Props): Promise<Metadata> {
-  const { slug } = params;
+  const { slug } = await params;
   const product = getProductBySlug(slug);
   if (!product) return { title: 'Produkt nie znaleziony' };
   return {
@@ -28,7 +28,7 @@ export async function generateMetadata({ params }: Props): Promise<Metadata> {
 }
 
 export default async function MultisplitInquiryPage({ params }: Props) {
-  const { slug } = params;
+  const { slug } = await params;
   const product = getProductBySlug(slug);
   if (!product || product.category !== 'multisplit') notFound();
 
diff --git a/components/ui/JsonLd.tsx b/components/ui/JsonLd.tsx
new file mode 100644
index 0000000..f953a16
--- /dev/null
+++ b/components/ui/JsonLd.tsx
@@ -0,0 +1,8 @@
+export function JsonLd({ data }: { data: Record<string, unknown> }) {
+  return (
+    <script
+      type="application/ld+json"
+      dangerouslySetInnerHTML={{ __html: JSON.stringify(data) }}
+    />
+  );
+}
diff --git a/content/company.ts b/content/company.ts
index 229caba..866f0c7 100644
--- a/content/company.ts
+++ b/content/company.ts
@@ -15,20 +15,10 @@ export const companyDetails = {
   },
   hours: "Pon - Pt: 8:00 - 18:00, Sob: 9:00 - 14:00",
   socials: {
-    facebook: "https://facebook.com",
-    instagram: "https://instagram.com",
-    google: "https://google.com/maps",
+    facebook: "",
+    instagram: "",
+    google: "",
   },
-  stats: [
-    { label: "Lat doświadczenia", value: "15+", number: 15 },
-    { label: "Ukończonych realizacji", value: "3500+", number: 3500 },
-    { label: "Zadowolonych klientów", value: "99%", number: 99 },
-    { label: "Obsługiwanych miast", value: "12+", number: 12 },
-  ],
-  certificates: [
-    { name: "Certyfikat F-Gaz dla przedsiębiorcy", image: "/placeholder-fgaz.png" },
-    { name: "Autoryzowany Instalator Daikin", image: "/placeholder-daikin.png" },
-    { name: "Autoryzowany Instalator Mitsubishi Electric", image: "/placeholder-mitsubishi.png" },
-    { name: "Certyfikat Rzetelna Firma", image: "/placeholder-rzetelna.png" },
-  ],
+  stats: [] as Array<{ label: string; value: string; number: number }>,
+  certificates: [] as Array<{ name: string; image: string }>,
 };
diff --git a/refactor_buttons.cjs b/refactor_buttons.cjs
deleted file mode 100644
index 56a0cb3..0000000
--- a/refactor_buttons.cjs
+++ /dev/null
@@ -1,134 +0,0 @@
-/* eslint-disable */
-const fs = require('fs');
-const path = require('path');
-
-const directories = ['app', 'components'];
-const patterns = [
-  {
-    regex: /className=["']flex items-center gap-2 px-6 py-3 bg-accent text-white rounded-xl font-bold hover:bg-accent\/90 transition-colors["']/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'md' })}"
-  },
-  {
-    regex: /className=["']flex items-center gap-2 px-6 py-3 bg-white\/10 text-white rounded-xl font-bold hover:bg-white\/20 transition-colors border border-white\/20["']/g,
-    replace: "className={buttonClasses({ variant: 'outline', size: 'md' })}"
-  },
-  {
-    regex: /className=["']flex items-center gap-2 px-8 py-4 bg-accent text-white rounded-xl font-bold text-lg hover:bg-accent\/90 transition-colors["']/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'lg' })}"
-  },
-  {
-    regex: /className=["']flex items-center gap-2 px-8 py-4 bg-white\/10 text-white rounded-xl font-bold text-lg hover:bg-white\/20 transition-colors border border-white\/20["']/g,
-    replace: "className={buttonClasses({ variant: 'outline', size: 'lg' })}"
-  },
-  {
-    regex: /className=["']btn btn-primary text-white font-bold["']/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'md' })}"
-  },
-  {
-    regex: /className=["']btn btn-primary font-bold["']/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'md' })}"
-  },
-  {
-    regex: /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["']/g,
-    replace: "className={buttonClasses({ variant: 'error', size: 'sm' })}"
-  }
-];
-
-// In case there are some dynamic classNames (template literals):
-const dynamicPatterns = [
-  {
-    regex: /className=\{`flex items-center gap-2 px-6 py-3 bg-accent text-white rounded-xl font-bold hover:bg-accent\/90 transition-colors (.*?)`\}/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'md', className: `$1` })}"
-  },
-  {
-    regex: /className=\{`btn btn-primary font-bold (.*?)`\}/g,
-    replace: "className={buttonClasses({ variant: 'primary', size: 'md', className: `$1` })}"
-  }
-];
-
-function processDirectory(dir) {
-  const files = fs.readdirSync(dir);
-  
-  for (const file of files) {
-    const fullPath = path.join(dir, file);
-    const stat = fs.statSync(fullPath);
-    
-    if (stat.isDirectory()) {
-      processDirectory(fullPath);
-    } else if (file.endsWith('.tsx') || file.endsWith('.jsx')) {
-      // Don't process the Button.tsx itself
-      if (fullPath.includes('Button.tsx')) continue;
-      
-      let content = fs.readFileSync(fullPath, 'utf8');
-      let originalContent = content;
-      
-      let changed = false;
-      let usedButtonClasses = false;
-      let usedButtonComponent = false;
-
-      // 1. Tag conversion: <button className={...} ...> to <Button ...>
-      // We'll first apply the className replacements
-      for (const p of patterns) {
-        if (p.regex.test(content)) {
-          content = content.replace(p.regex, p.replace);
-          changed = true;
-          usedButtonClasses = true;
-        }
-      }
-      for (const p of dynamicPatterns) {
-        if (p.regex.test(content)) {
-          content = content.replace(p.regex, p.replace);
-          changed = true;
-          usedButtonClasses = true;
-        }
-      }
-
-      // 2. Convert `<button className={buttonClasses({ variant: 'X', size: 'Y' })}>` to `<Button variant="X" size="Y">`
-      // This is a bit tricky with regex, but let's try safely:
-      // Pattern: <button (.*?)className=\{buttonClasses\(\{ variant: '([^']+)', size: '([^']+)' \}\)\}(.*?)>
-      const buttonToComponentRegex = /<button([^>]*)className=\{buttonClasses\(\{\s*variant:\s*'([^']+)',\s*size:\s*'([^']+)'\s*\}\)\}([^>]*)>/g;
-      if (buttonToComponentRegex.test(content)) {
-        content = content.replace(buttonToComponentRegex, '<Button$1variant="$2" size="$3"$4>');
-        usedButtonComponent = true;
-      }
-      // Also match closing tags
-      if (usedButtonComponent) {
-        content = content.replace(/<\/button>/g, '</Button>');
-      }
-
-      if (changed) {
-        // We still might have used buttonClasses for <Link> tags
-        const needsButtonClasses = content.includes('buttonClasses(');
-        
-        // Inject imports
-        const imports = [];
-        if (needsButtonClasses) imports.push('buttonClasses');
-        if (usedButtonComponent) imports.push('Button');
-        
-        if (imports.length > 0) {
-          const importStr = `import { ${imports.join(', ')} } from '@/components/ui/Button';\n`;
-          // Find the last import
-          const importRegex = /^import.*$/gm;
-          let match;
-          let lastImportIndex = -1;
-          while ((match = importRegex.exec(content)) !== null) {
-            lastImportIndex = match.index + match[0].length;
-          }
-          
-          if (lastImportIndex !== -1) {
-            content = content.slice(0, lastImportIndex) + '\n' + importStr + content.slice(lastImportIndex);
-          } else {
-            content = importStr + content;
-          }
-        }
-        
-        fs.writeFileSync(fullPath, content, 'utf8');
-        console.log(`Updated ${fullPath}`);
-      }
-    }
-  }
-}
-
-for (const dir of directories) {
-  processDirectory(path.join(__dirname, dir));
-}
diff --git a/replace_unsplash.cjs b/replace_unsplash.cjs
deleted file mode 100644
index 895bf61..0000000
--- a/replace_unsplash.cjs
+++ /dev/null
@@ -1,41 +0,0 @@
-const fs = require('fs');
-const path = require('path');
-
-const filePaths = [
-  'components/sections/PostsGrid.tsx',
-  'components/sections/FeaturedPost.tsx',
-  'components/sections/AboutStory.tsx',
-  'components/layout/GlobalSearch.tsx',
-  'components/shop/ProductGallery.tsx',
-  'app/kontakt/page.tsx',
-  'app/realizacje/page.tsx',
-  'app/blog/page.tsx',
-  'app/blog/[slug]/page.tsx',
-  'app/o-nas/page.tsx'
-];
-
-filePaths.forEach(filePath => {
-  const absolutePath = path.join(process.cwd(), filePath);
-  if (!fs.existsSync(absolutePath)) return;
-  
-  let content = fs.readFileSync(absolutePath, 'utf8');
-  
-  // about story
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1621905251189-08b45d6a269e[^"']*/g, '/images/about/about-story.webp');
-  
-  // product gallery and search
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1581094794329-c8112a89af12[^"']*/g, '/images/hero/shop-section-image.webp');
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1584622650111-993a426fbf0a[^"']*/g, '/images/hero/shop-section-image.webp');
-  
-  // blog post placeholders
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1516321318423-f06f85e504b3[^"']*/g, '/images/hero/hero-section-image.webp');
-  
-  // backgrounds
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1516387938699-a93567ec168e[^"']*/g, '/images/hero/hero-section-image.webp');
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1503387762-592deb58ef4e[^"']*/g, '/images/hero/hero-section-image.webp');
-  content = content.replace(/https:\/\/images\.unsplash\.com\/photo-1504307651254-35680f356f12[^"']*/g, '/images/about/about-story.webp');
-  
-  fs.writeFileSync(absolutePath, content, 'utf8');
-});
-
-console.log('Replaced unsplash links');
diff --git a/update_images.cjs b/update_images.cjs
deleted file mode 100644
index 36e0b62..0000000
--- a/update_images.cjs
+++ /dev/null
@@ -1,156 +0,0 @@
-/* eslint-disable */
-const fs = require('fs');
-const path = require('path');
-
-const mapping = {
-  'img_6a5d04a21372a8.20397387.webp': 'klimatyzacja-wroclaw-kiedy-montowac',
-  'img_6a5d04a231dac2.11355832.webp': 'cena-klimatyzacji-do-pokoju',
-  'img_6a5d04a25e4b98.52144832.webp': 'klimatyzacja-a-jakos-powietrza',
-  'img_6a5d04a27a2a42.56795579.webp': 'montaz-klimatyzacji-w-bloku',
-  'img_6a5d04a2a89295.39636622.webp': 'czynnik-chlodniczy-r32-r410a',
-  'img_6a5d04a2ce3596.67627277.webp': 'jaki-klimatyzator-do-salonu-30-m2',
-  'img_6a5d04a30d2c52.62595133.webp': 'klimatyzacja-w-biurze-co-warto-wiedziec',
-  'img_6a5d04a32a8e24.64727858.webp': 'pompa-ciepla-powietrze-woda-jak-dziala',
-  'img_6a5d04a354c369.35471968.webp': 'klimatyzacja-dla-alergikow',
-  'img_6a5d04a3772ec5.39684638.webp': 'serwis-klimatyzacji-samemu-co-mozna',
-  'img_6a5d04a3a0ad91.92196165.webp': 'klimatyzator-split-czy-multisplit',
-  'img_6a5d04a3beba26.98450615.webp': 'jak-dobrac-moc-klimatyzatora',
-  'img_6a5d04a3ec8671.37520426.webp': 'pompa-ciepla-vs-gaz-co-wybrac',
-  'img_6a5d04a41b3d33.17571060.webp': 'klimatyzacja-jako-ogrzewanie-zimowe',
-  'img_6a5d04a441d4a9.95117803.webp': 'jaki-klimatyzator-do-pokoju-20-m2',
-  'img_6a5d04a464d615.75587080.webp': 'jaki-klimatyzator-wybrac-do-mieszkania',
-  'img_6a5d04be52b442.44314731.webp': 'ranking-marek-klimatyzacji',
-  'img_6a5d04be6fdb26.32043683.webp': 'gdzie-zamontowac-jednostke-zewnetrzna-klimatyzacji',
-  'img_6a5d04beb3c1f3.98136765.webp': 'co-sprawdzic-przed-montazem-klimatyzacji',
-  'img_6a5d04bed08665.86887655.webp': 'gdzie-nie-montowac-klimatyzacji-w-domu',
-  'img_6a5d04bf25e550.89462427.webp': 'kiedy-najlepiej-zainstalowac-klimatyzacje-w-domu',
-  'img_6a5d04bf45cf49.82956577.webp': 'jak-dziala-inwenter-klimatyzator',
-  'img_6a5d04bf71f7e2.14009785.webp': 'gwarancja-na-montaz-klimatyzacji',
-  'img_6a5d04bfa28c35.65238690.webp': 'klimatyzacja-vs-wentylacja-roznice',
-  'img_6a5d04bfc11633.69161886.webp': 'pompa-ciepla-ile-kosztuje-eksploatacja',
-  'img_6a5d04bfef7be1.18184702.webp': 'halas-klimatyzatora-jak-zmierzyc',
-  'img_6a5d04c02261f0.29970552.webp': 'serwis-klimatyzacji-co-i-kiedy',
-  'img_6a5d04c04b87f9.58656333.webp': 'klimatyzacja-walbrzych-ceny',
-  'img_6a5d04c073be83.21304683.webp': 'klimatyzacja-dom-jednorodzinny-system',
-  'img_6a5d04c09d68c3.59447568.webp': 'pompa-ciepla-fotowoltaika-synergia',
-  'img_6a5d04c0c8c1c6.48575540.webp': 'klimatyzacja-nowe-mieszkanie-deweloper',
-  'img_6a5d04c1067c12.79554682.webp': 'pompa-ciepla-stary-dom',
-  'img_6a5d04c12da0c8.50905305.webp': 'ile-kosztuje-godzina-pracy-technika-klimatyzacji',
-  'img_6a5d04c159bcd6.32914629.webp': 'ile-trwa-montaz-klimatyzacji',
-  'img_6a5d04e0bf2493.80472628.webp': 'jak-oszczedzac-na-klimatyzacji',
-  'img_6a5d04e0dd6821.27388481.webp': 'czy-mozna-zainstalowac-klimatyzator-samemu',
-  'img_6a5d04e1172f78.91797716.webp': 'halas-z-klimatyzacji-normy',
-  'img_6a5d04e1319575.94343123.webp': 'objawy-uszkodzonej-klimatyzacji',
-  'img_6a5d04e15a8ce7.38987392.webp': 'okres-gwarancji-na-klimatyzacje',
-  'img_6a5d04e175b984.69402532.webp': 'jak-wybrac-firme-do-montazu-klimatyzacji',
-  'img_6a5d04e1a97cf7.04175498.webp': 'czy-instalacja-klimatyzacji-wymaga-pozwolenia',
-  'img_6a5d04e1cb3269.84592063.webp': 'jak-czyscic-filtry-w-klimatyzacji',
-  'img_6a5d04e2003b93.75200105.webp': 'cena-montazu-klimatyzacji-w-biurze',
-  'img_6a5d04e2233561.05897034.webp': 'czy-klimatyzacja-bez-montazu-warta-inwestycji',
-  'img_6a5d04e25dba63.60274799.webp': 'czy-multisplit-oszczedza-prad',
-  'img_6a5d04e27f4308.72545903.webp': 'ile-kosztuje-montaz-klimatyzacji',
-  'img_6a5d04e2ac7600.19211261.webp': 'czy-mozna-montowac-klimatyzacje-nad-oknem',
-  'img_6a5d04e2ce4529.48716501.webp': 'oznaczenia-wydajnosci-klimatyzatorow',
-  'img_6a5d04e309b541.63791762.webp': 'split-czy-multisplit-ktora-klimatyzacja-lepsza',
-  'img_6a5d04e32f8533.44864660.webp': 'czy-klimatyzacja-multisplit-jest-oplacalna',
-  'img_6a5d04e35a77b6.58886578.webp': 'ile-trwa-demontaz-starej-klimatyzacji',
-  'img_6a5d04e385e4f5.96931089.webp': 'wymogi-elektryczne-do-klimatyzacji',
-  'img_6a5d04e3a4d1e7.98716793.webp': 'ile-kosztuje-montaz-klimatyzacji-w-domu',
-  'img_6a5d04e3ced574.69087334.webp': 'zasada-5-minut-w-montazu-klimatyzacji',
-  'img_6a5d04e4016424.10906606.webp': 'koszt-konsultacji-przed-montazem-klimatyzacji',
-  'img_6a5d04e4315737.26878013.webp': 'klimatyzacja-legnica-montaz',
-  'img_6a5d04e4523360.78733262.webp': 'jak-sprawdzic-czy-technicy-montuja-klimatyzacje-prawidlowo',
-  'img_6a5d04e47b4101.45444854.webp': 'czy-warto-remontowac-stara-klimatyzacje',
-  'img_6a5d04e4978d12.59948415.webp': 'klimatyzacja-a-zdrowie-mity-i-prawda',
-  'img_6a5d04e4c0ab90.56512395.webp': 'koszty-przedluzenia-rur-w-klimatyzacji',
-  'img_6a5d04e4e23ca4.33276359.webp': 'czy-trzeba-uziemic-klimatyzacje',
-  'img_6a5d04e518a696.65815784.webp': 'na-co-zwrocic-uwage-przy-wyborze-klimatyzatora',
-  'img_6a5d04e5377e23.67377862.webp': 'jak-chronic-parapet-przed-kondensacja-z-klimatyzacji'
-};
-
-const imagesDir = path.join(__dirname, 'public/images/blogs_images');
-const postsPath = path.join(__dirname, 'content/posts.ts');
-
-let postsContent = fs.readFileSync(postsPath, 'utf-8');
-const missingFiles = [];
-const missingSlugs = [];
-const processedSlugs = new Set();
-
-// Ensure the directory exists
-if (!fs.existsSync(imagesDir)) {
-  console.log('Error: Directory ' + imagesDir + ' does not exist.');
-  process.exit(1);
-}
-
-for (const [filename, slug] of Object.entries(mapping)) {
-  const oldPath = path.join(imagesDir, filename);
-  const newFilename = `${slug}.webp`;
-  const newPath = path.join(imagesDir, newFilename);
-  
-  if (!fs.existsSync(oldPath) && !fs.existsSync(newPath)) {
-    missingFiles.push(`${filename} => ${slug}`);
-    continue;
-  }
-  
-  // Find slug in posts.ts
-  const slugRegex = new RegExp(`slug:\\s*['"]${slug}['"]`);
-  if (!slugRegex.test(postsContent)) {
-    missingSlugs.push(`${filename} => ${slug}`);
-    continue;
-  }
-  
-  // Rename file if not already renamed
-  if (fs.existsSync(oldPath)) {
-    fs.renameSync(oldPath, newPath);
-  }
-  
-  // Update postsContent
-  // The structure is roughly:
-  // slug: 'slug-name',
-  // title: '...',
-  // category: '...',
-  // excerpt: '...',
-  // date: '...',
-  // author: '...',
-  // image: '',
-  // We need to replace image: '' with image: '/images/blogs_images/slug.webp' for this specific object.
-  // A safe way is to find the object block containing the slug, and replace the image field inside it.
-  
-  // We'll split the content by objects or just use a replace with a function.
-  // A simple way is to find the index of the slug, then find the next `image: '',` and replace it.
-  const slugIndex = postsContent.indexOf(`slug: '${slug}'`);
-  if (slugIndex === -1) {
-    missingSlugs.push(`${filename} => ${slug}`);
-    continue;
-  }
-  
-  const nextImageIndex = postsContent.indexOf(`image: ''`, slugIndex);
-  if (nextImageIndex !== -1 && nextImageIndex < slugIndex + 1000) { // arbitrary limit to ensure we are in the same object
-    postsContent = postsContent.slice(0, nextImageIndex) + `image: '/images/blogs_images/${newFilename}'` + postsContent.slice(nextImageIndex + 9);
-    processedSlugs.add(slug);
-  } else {
-    // maybe it already has a value or spacing is different
-    const nextImageRegex = /image:\s*['"][^'"]*['"]/;
-    const substr = postsContent.substring(slugIndex, slugIndex + 1000);
-    const match = substr.match(nextImageRegex);
-    if (match) {
-      const matchIndex = slugIndex + match.index;
-      postsContent = postsContent.slice(0, matchIndex) + `image: '/images/blogs_images/${newFilename}'` + postsContent.slice(matchIndex + match[0].length);
-      processedSlugs.add(slug);
-    } else {
-      console.log('Could not find image field for slug: ' + slug);
-    }
-  }
-}
-
-fs.writeFileSync(postsPath, postsContent);
-
-console.log('Successfully updated posts.ts and renamed images.');
-if (missingFiles.length > 0) {
-  console.log('\\nBrakujące pliki w folderze public/images/blogs_images:');
-  missingFiles.forEach(f => console.log(f));
-}
-if (missingSlugs.length > 0) {
-  console.log('\\nSlugi usunięte z posts.ts lub nieistniejące:');
-  missingSlugs.forEach(s => console.log(s));
-}