feat(seo): add local business address and area served signals

- add PostalAddress and areaServed (Malaga city + province) to the
  sitewide JSON-LD structured data
- show the same address as visible NAP text in the footer and on the
  contact page, matching the schema exactly
- add address and area served to llms.txt for AEO/AI-crawler readability

public/llms.txt

@@ -2,6 +2,8 @@ MNQ Catering y Evento
 
 - Canonical domain: https://www.mnqcatering.com
 - Business type: Premium catering service
+- Address: Calle Camino Vivero, 6, 29014, Málaga, España
+- Area served: Málaga (city) and Provincia de Málaga
 - Services: Bodas, eventos corporativos, reuniones familiares
 - Primary contact channels: WhatsApp (+34 678 17 15 13), phone (+34 678 17 15 13)
 - Key pages: /, /nosotros, /bodas-reales, /corporativo-business, /reuniones-familiares, /contacto

src/components/SiteFooter.astro

@@ -20,6 +20,7 @@ const whatsappAriaLabel = 'Contactar con MNQ por WhatsApp';
         <div style="display:flex;flex-direction:column;gap:0.35rem;margin-top:var(--space-4);">
           <a href="tel:+34678171513" class="footer-link" style="width:fit-content;">+34 678 17 15 13</a>
           <a href="https://www.mnqcatering.com" class="footer-link" style="width:fit-content;">www.mnqcatering.com</a>
+          <p class="text-body-sm" style="width:fit-content;">Calle Camino Vivero, 6, 29014, Málaga</p>
         </div>
       </div>
 

src/layouts/MainLayout.astro

@@ -42,6 +42,26 @@ const baseStructuredData = {
     'Servicio de catering para bodas, eventos corporativos y reuniones familiares con enfoque premium.',
   telephone: '+34 678 17 15 13',
   serviceType: ['Bodas', 'Eventos corporativos', 'Reuniones familiares'],
+  // Verified business address (owner-confirmed). Geo coordinates not confirmed — left out.
+  address: {
+    '@type': 'PostalAddress',
+    streetAddress: 'Calle Camino Vivero, 6',
+    postalCode: '29014',
+    addressLocality: 'Málaga',
+    addressRegion: 'Málaga',
+    addressCountry: 'ES',
+  },
+  // Kept conservative to the confirmed service area: city + province of Málaga.
+  areaServed: [
+    {
+      '@type': 'City',
+      name: 'Málaga',
+    },
+    {
+      '@type': 'AdministrativeArea',
+      name: 'Provincia de Málaga',
+    },
+  ],
   contactPoint: {
     '@type': 'ContactPoint',
     contactType: 'customer service',

src/pages/contacto.astro

@@ -93,6 +93,14 @@ const whatsappAriaLabel = 'Contactar con MNQ por WhatsApp';
             </div>
           </div>
 
+          <div class="stack-4">
+            <span class="label-caps text-primary">Dirección</span>
+            <div style="display:flex;align-items:center;gap:var(--space-4);">
+              <Icon name="architecture" class="text-primary" />
+              <p class="text-muted">Calle Camino Vivero, 6, 29014, Málaga</p>
+            </div>
+          </div>
+
           <div class="stack-4">
             <span class="label-caps text-primary">Sitio web</span>
             <div style="display:flex;align-items:center;gap:var(--space-4);">