import { HeroSection } from "@/components/sections/HeroSection";
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 { 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';

  const jsonLd = {
    "@context": "https://schema.org",
    "@graph": [
      {
        "@type": "HVACBusiness",
        "@id": `${baseUrl}/#business`,
        "name": companyDetails.name,
        "legalName": companyDetails.legalName,
        "url": baseUrl,
        "logo": {
          "@type": "ImageObject",
          "url": `${baseUrl}/logo.png`,
          "width": 200,
          "height": 60,
        },
        "image": `${baseUrl}/opengraph-image`,
        "telephone": companyDetails.phone,
        "email": companyDetails.email,
        "address": {
          "@type": "PostalAddress",
          "streetAddress": companyDetails.address.street,
          "addressLocality": companyDetails.address.city,
          "postalCode": companyDetails.address.zipCode,
          "addressRegion": companyDetails.address.region,
          "addressCountry": "PL",
        },
        "geo": {
          "@type": "GeoCoordinates",
          "latitude": 51.1079,
          "longitude": 17.0385,
        },
        "priceRange": "$$",
        "currenciesAccepted": "PLN",
        "paymentAccepted": "Gotówka, Przelew bankowy, Karta",
        "openingHoursSpecification": [
          {
            "@type": "OpeningHoursSpecification",
            "dayOfWeek": ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday"],
            "opens": "08:00",
            "closes": "18:00",
          },
          {
            "@type": "OpeningHoursSpecification",
            "dayOfWeek": ["Saturday"],
            "opens": "09:00",
            "closes": "14:00",
          },
        ],
        "areaServed": [
          { "@type": "City", "name": "Wrocław" },
          { "@type": "City", "name": "Legnica" },
          { "@type": "City", "name": "Wałbrzych" },
          { "@type": "City", "name": "Jelenia Góra" },
          { "@type": "City", "name": "Lubin" },
          { "@type": "AdministrativeArea", "name": "Dolny Śląsk" },
        ],
        "hasOfferCatalog": {
          "@type": "OfferCatalog",
          "name": "Usługi HVAC",
          "itemListElement": [
            {
              "@type": "Offer",
              "itemOffered": {
                "@type": "Service",
                "name": "Montaż klimatyzacji",
                "description": "Profesjonalny montaż klimatyzatorów split i multisplit z uprawnieniami F-Gaz. Ceny od 1200 zł.",
              },
            },
            {
              "@type": "Offer",
              "itemOffered": {
                "@type": "Service",
                "name": "Montaż pomp ciepła",
                "description": "Dobór i montaż pomp ciepła powietrze-woda z pomocą w uzyskaniu dofinansowania z Czystego Powietrza.",
              },
            },
            {
              "@type": "Offer",
              "itemOffered": {
                "@type": "Service",
                "name": "Serwis klimatyzacji",
                "description": "Przeglądy, czyszczenie, odgrzybianie i naprawy klimatyzatorów. Ceny od 250 zł.",
              },
            },
          ],
        },
        "sameAs": [
          companyDetails.socials.facebook,
          companyDetails.socials.instagram,
          companyDetails.socials.google,
        ].filter(Boolean),
      },
      {
        "@type": "WebSite",
        "@id": `${baseUrl}/#website`,
        "url": baseUrl,
        "name": "ThermCool",
        "description": "Klimatyzacja na Dolnym Śląsku",
        "inLanguage": "pl-PL",
        "publisher": { "@id": `${baseUrl}/#business` },
        "potentialAction": {
          "@type": "SearchAction",
          "target": {
            "@type": "EntryPoint",
            "urlTemplate": `${baseUrl}/sklep?search={search_term_string}`,
          },
          "query-input": "required name=search_term_string",
        },
      },
    ],
  };

  return (
    <>
      <JsonLd data={jsonLd} />

      <HeroSection />
      <AdvantagesBar />
      <ServicesGrid />
      {/* BrandsBar will go here in Group B */}
      <FeaturedProducts />
      <WhyUs />
      {/* ProjectsSection will go here in Group B */}
      {/* <Testimonials /> (Ukryte na czas zbierania autentycznych opinii) */}



      <BlogPreview />
      <section className="bg-white py-16 px-4">
        <div className="bg-slate-50 max-w-7xl mx-auto rounded-[2.5rem] p-6 sm:p-10 lg:p-14">
          <div className="max-w-7xl mx-auto flex flex-col gap-8">
            <div className="mb-2">
              <div className="inline-flex items-center gap-1.5 text-[10px] font-bold text-accent uppercase tracking-widest mb-6 bg-accent/5 border border-accent/20 px-3 py-1.5 rounded-full">
                <Check className="size-3.5" />
                Cennik usług
              </div>
              <h2 className="text-3xl sm:text-5xl font-extrabold text-primary font-heading leading-tight mb-4">
                Montaż, serwis i czyszczenie klimatyzacji –<br />już od <span className="underline decoration-accent underline-offset-4">150 zł</span>
              </h2>
              <p className="text-text-muted text-sm sm:text-base max-w-2xl leading-relaxed">
                Profesjonalna obsługa, certyfikowani specjaliści i szybki czas reakcji na terenie całego Wrocławia. Zadbaj o czyste powietrze i wydajność swoich urządzeń.
              </p>
            </div>
            <div className="grid grid-cols-1 md:grid-cols-3 gap-6">
              <div className="bg-white p-8 flex flex-col rounded-2xl shadow-sm border border-border">
                <div className="flex flex-col gap-6 mb-12">
                   <div className="size-12 bg-slate-100 flex items-center justify-center shrink-0 border border-slate-200 rounded-lg">
                     <Wrench className="size-5 text-accent" />
                   </div>
                   <div>
                     <h3 className="text-xl font-bold text-primary font-heading mb-3">Montaż klimatyzacji</h3>
                     <p className="text-sm text-text-muted leading-relaxed">Profesjonalny montaż urządzeń split i multisplit. Zapewniamy estetykę wykonania i pełne uruchomienie.</p>
                   </div>
                </div>
                <div className="border-t border-border pt-5 mt-auto">
                  <p className="text-[10px] font-bold uppercase tracking-widest text-text-muted mb-1">Cena usługi</p>
                  <p className="text-xl font-extrabold text-primary">od 1400 zł</p>
                  <p className="text-[10px] text-text-muted mt-1">* cena standardowego montażu do 5m</p>
                </div>
              </div>
              <div className="bg-white p-8 flex flex-col rounded-2xl shadow-sm border border-border">
                <div className="flex flex-col gap-6 mb-12">
                   <div className="size-12 bg-slate-100 flex items-center justify-center shrink-0 border border-slate-200 rounded-lg">
                     <Thermometer className="size-5 text-accent" />
                   </div>
                   <div>
                     <h3 className="text-xl font-bold text-primary font-heading mb-3">Czyszczenie i odgrzybianie</h3>
                     <p className="text-sm text-text-muted leading-relaxed">Kompleksowe czyszczenie, dezynfekcja chemiczna, odgrzybianie parowe, czyszczenie filtrów.</p>
                   </div>
                </div>
                <div className="border-t border-border pt-5 mt-auto">
                  <p className="text-[10px] font-bold uppercase tracking-widest text-text-muted mb-1">Cena usługi</p>
                  <p className="text-xl font-extrabold text-primary">od 250 zł</p>
                </div>
              </div>
              <div className="bg-white p-8 flex flex-col rounded-2xl shadow-sm border border-border">
                <div className="flex flex-col gap-6 mb-12">
                   <div className="size-12 bg-slate-100 flex items-center justify-center shrink-0 border border-slate-200 rounded-lg">
                     <Wind className="size-5 text-accent" />
                   </div>
                   <div>
                     <h3 className="text-xl font-bold text-primary font-heading mb-3">Przegląd techniczny</h3>
                     <p className="text-sm text-text-muted leading-relaxed">Sprawdzenie parametrów pracy, kontrola szczelności układu, pomiar ciśnień roboczych.</p>
                   </div>
                </div>
                <div className="border-t border-border pt-5 mt-auto">
                  <p className="text-[10px] font-bold uppercase tracking-widest text-text-muted mb-1">Cena usługi</p>
                  <p className="text-xl font-extrabold text-primary">od 150 zł</p>
                </div>
              </div>
              <div className="bg-white p-8 flex flex-col rounded-2xl shadow-sm border border-border">
                <div className="flex flex-col gap-6 mb-12">
                   <div className="size-12 bg-slate-100 flex items-center justify-center shrink-0 border border-slate-200 rounded-lg">
                     <Zap className="size-5 text-accent" />
                   </div>
                   <div>
                     <h3 className="text-xl font-bold text-primary font-heading mb-3">Uzupełnienie czynnika</h3>
                     <p className="text-sm text-text-muted leading-relaxed">Lokalizacja nieszczelności, próba ciśnieniowa azotem, dobicie czynnika chłodniczego.</p>
                   </div>
                </div>
                <div className="border-t border-border pt-5 mt-auto">
                  <p className="text-[10px] font-bold uppercase tracking-widest text-text-muted mb-1">Cena usługi</p>
                  <p className="text-xl font-extrabold text-primary">od 180 zł</p>
                </div>
              </div>
              <div className="bg-white p-8 flex flex-col rounded-2xl shadow-sm border border-border">
                <div className="flex flex-col gap-6 mb-12">
                   <div className="size-12 bg-slate-100 flex items-center justify-center shrink-0 border border-slate-200 rounded-lg">
                     <Wrench className="size-5 text-accent" />
                   </div>
                   <div>
                     <h3 className="text-xl font-bold text-primary font-heading mb-3">Naprawa usterek</h3>
                     <p className="text-sm text-text-muted leading-relaxed">Diagnoza awarii, wymiana uszkodzonych podzespołów elektroniki, sprężarek, wentylatorów.</p>
                   </div>
                </div>
                <div className="border-t border-border pt-5 mt-auto">
                  <p className="text-[10px] font-bold uppercase tracking-widest text-text-muted mb-1">Cena usługi</p>
                  <p className="text-sm font-extrabold text-primary">Wycena indywidualna</p>
                </div>
              </div>


              {/* Card 6: Gotowy na świeże powietrze? (Full width) */}
              <div className="bg-white md:col-span-3 p-8 md:p-10 flex flex-col lg:flex-row items-start lg:items-center justify-between gap-8 border-l-[6px] border-accent rounded-2xl shadow-sm">
                 <div className="max-w-2xl">
                   <h3 className="text-2xl font-bold text-primary font-heading mb-3">Gotowy na świeże powietrze?</h3>
                   <p className="text-sm text-text-muted leading-relaxed">Nasi certyfikowani technicy są dostępni od poniedziałku do soboty. Zarezerwuj termin już dziś, aby uniknąć kolejek w sezonie.</p>
                 </div>
                 <div className="flex flex-col sm:flex-row items-center gap-4 shrink-0 w-full lg:w-auto justify-center lg:justify-end">
                   <Link href="/kontakt" className="w-fit sm:w-auto flex justify-center items-center gap-2 px-6 py-3.5 bg-accent text-white font-bold text-sm hover:bg-accent/90 transition-colors rounded-xl">
                     Umów serwis <Calendar className="size-4" />
                   </Link>
                   <a href={`tel:${companyDetails.phoneRaw}`} className="w-fit sm:w-auto">
                     <button className="w-fit sm:w-auto flex justify-center items-center gap-2 px-6 py-3.5 bg-white text-primary border border-border font-bold text-sm hover:bg-slate-50 transition-colors rounded-xl">
                       <Phone className="size-4" /> Zadzwoń do nas
                     </button>
                   </a>
                 </div>
              </div>

            </div>
          </div>
        </div>
      </section>

      <CtaBanner bgVariant="accent-light" />
    </>
  );
}