/**
 * Central site configuration.
 * Fields are either verified public data or explicit placeholders (marked TODO).
 * Single file to edit for company-wide details.
 */
export const siteConfig = {
  companyName: 'TechnoSolaire-Nord',
  legalName: null as string | null, // TODO: fill with the legal denomination once confirmed
  foundedYear: 2017,
  email: 'hello@technosolaire.tn', // TODO: placeholder — replace with the real address once confirmed
  phone: '+216 20 367 836',
  whatsapp: null as string | null,
  address: {
    street: 'Rue des Martyrs',
    city: 'Kebili',
    country: 'Tunisie',
    postalCode: '4200'
  },
  social: {
    facebook: 'https://www.facebook.com/TechnosolaireNord',
    instagram: null as string | null,
    linkedin: null as string | null
  },
  certifications: [] as { name: string; issuer: string; year?: number }[], // TODO — only add verified certifications
  // SEO defaults — override per-page. Built from the company's public positioning.
  seo: {
    defaultTitleSuffix: 'Énergie Solaire',
    defaultDescriptionFr:
      'Spécialiste de l’étude, de la conception, de la vente et de l’installation de systèmes photovoltaïques en Tunisie, pour particuliers et professionnels. Devis personnalisé sur demande.',
    defaultDescriptionAr:
      'متخصصون في الدراسة والتصميم والبيع وتركيب الأنظمة الشمسية الكهروضوئية في تونس، للأفراد والمهنيين. عرض سعر مخصص عند الطلب.'
  }
} as const;