diff --git a/src/pages/en/apartments/index.astro b/src/pages/en/apartments/index.astro
index 8934060..29f6f16 100644
--- a/src/pages/en/apartments/index.astro
+++ b/src/pages/en/apartments/index.astro
@@ -1,5 +1,8 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const t2Href = hrefFor('apartment_t2', 'en');
+const t3Href = hrefFor('apartment_t3', 'en');
 ---
 <BaseLayout title="Apartments" lang="en">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -8,14 +11,13 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <article class="rounded-lg border border-slate-200 p-4">
         <h2 class="text-lg font-semibold">T2 Corail</h2>
         <p class="text-sm text-slate-600">45 m² • 2–3 guests • 1 queen + sofa‑bed • €59/night</p>
-        <a href="/en/apartments/t2-corail/" class="mt-3 inline-block text-brand-600 underline">Discover</a>
+        <a href={t2Href} class="mt-3 inline-block text-brand-600 underline">Discover</a>
       </article>
       <article class="rounded-lg border border-slate-200 p-4">
         <h2 class="text-lg font-semibold">T3 Azur</h2>
         <p class="text-sm text-slate-600">55 m² • up to 4 guests • 2 queen beds • €79/night</p>
-        <a href="/en/apartments/t3-azur/" class="mt-3 inline-block text-brand-600 underline">Discover</a>
+        <a href={t3Href} class="mt-3 inline-block text-brand-600 underline">Discover</a>
       </article>
     </div>
   </div>
 </BaseLayout>
-
diff --git a/src/pages/en/apartments/t2-corail.astro b/src/pages/en/apartments/t2-corail.astro
index 45c7e73..1c53cea 100644
--- a/src/pages/en/apartments/t2-corail.astro
+++ b/src/pages/en/apartments/t2-corail.astro
@@ -1,5 +1,7 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const contactHref = hrefFor('contact', 'en');
 ---
 <BaseLayout title="T2 Corail" lang="en">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -16,9 +18,8 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <li>Check‑in 14:00 / Check‑out 11:00</li>
     </ul>
     <div class="mt-6 flex gap-3">
-      <a href="/en/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
+      <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
       <a href="https://airbnb.fr/h/villafleurie-t2" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 px-4 py-2">Book on Airbnb (T2)</a>
     </div>
   </div>
 </BaseLayout>
-
diff --git a/src/pages/en/apartments/t3-azur.astro b/src/pages/en/apartments/t3-azur.astro
index edf8b6f..9623e33 100644
--- a/src/pages/en/apartments/t3-azur.astro
+++ b/src/pages/en/apartments/t3-azur.astro
@@ -1,5 +1,7 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const contactHref = hrefFor('contact', 'en');
 ---
 <BaseLayout title="T3 Azur" lang="en">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -16,9 +18,8 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <li>Check‑in 14:00 / Check‑out 11:00</li>
     </ul>
     <div class="mt-6 flex gap-3">
-      <a href="/en/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
+      <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
       <a href="https://airbnb.fr/h/villafleurie-t3" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 px-4 py-2">Book on Airbnb (T3)</a>
     </div>
   </div>
 </BaseLayout>
-
diff --git a/src/pages/en/contact.astro b/src/pages/en/contact.astro
index 8909a3e..c601688 100644
--- a/src/pages/en/contact.astro
+++ b/src/pages/en/contact.astro
@@ -1,10 +1,12 @@
 ---
 import BaseLayout from '../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../i18n/routes';
+const thankHref = hrefFor('thank_you', 'en');
 ---
 <BaseLayout title="Contact" lang="en">
   <div class="mx-auto max-w-6xl px-6 py-10">
     <h1 class="text-3xl font-semibold">Send a Request</h1>
-    <form name="bookingForm" method="POST" data-netlify="true" action="/en/thank-you/" class="mt-6 grid grid-cols-1 md:grid-cols-2 gap-4">
+    <form name="bookingForm" method="POST" data-netlify="true" action={thankHref} class="mt-6 grid grid-cols-1 md:grid-cols-2 gap-4">
       <input type="hidden" name="form-name" value="bookingForm" />
       <label class="flex flex-col gap-1">
         <span class="text-sm">Full name</span>
@@ -52,4 +54,3 @@ import BaseLayout from '../../layouts/BaseLayout.astro';
     </form>
   </div>
 </BaseLayout>
-
diff --git a/src/pages/en/index.astro b/src/pages/en/index.astro
index 4929510..8610982 100644
--- a/src/pages/en/index.astro
+++ b/src/pages/en/index.astro
@@ -1,6 +1,10 @@
 ---
 import BaseLayout from '../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../i18n/routes';
 const title = 'Home';
+const contactHref = hrefFor('contact', 'en');
+const t2Href = hrefFor('apartment_t2', 'en');
+const t3Href = hrefFor('apartment_t3', 'en');
 ---
 <BaseLayout title={title} lang="en" description="Comfortable stays in Le Gosier for couples and small families">
   <section class="relative">
@@ -11,7 +15,7 @@ const title = 'Home';
         <h1 class="text-white text-3xl md:text-5xl font-semibold max-w-3xl">Comfortable stays in Le Gosier for couples and small families</h1>
         <p class="text-white/90 mt-3 max-w-2xl">Two bright apartments near the beaches. Send a request or book instantly.</p>
         <div class="mt-6 flex gap-3">
-          <a href="/en/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
+          <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Send a Request</a>
           <a href="https://www.booking.com/hotel/gp/villafleurie.fr.html" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 bg-white/90 px-4 py-2 text-slate-900 hover:bg-white" onclick="plausible('click_booking',{props:{locale:'en',page:'home',position:'hero'}})">Book on Booking.com</a>
           <a href="https://airbnb.fr/h/villafleurie-t2" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 bg-white/90 px-4 py-2 text-slate-900 hover:bg-white" onclick="plausible('click_airbnb',{props:{locale:'en',page:'home',position:'hero'}})">Book on Airbnb (T2)</a>
         </div>
@@ -44,12 +48,12 @@ const title = 'Home';
       <article class="rounded-lg border border-slate-200 p-4">
         <h3 class="text-lg font-semibold">T2 Corail</h3>
         <p class="text-sm text-slate-600">45 m² • 2–3 guests • 1 queen + sofa‑bed • €59/night</p>
-        <a href="/en/apartments/t2-corail/" class="mt-3 inline-block text-brand-600 underline">Discover</a>
+        <a href={t2Href} class="mt-3 inline-block text-brand-600 underline">Discover</a>
       </article>
       <article class="rounded-lg border border-slate-200 p-4">
         <h3 class="text-lg font-semibold">T3 Azur</h3>
         <p class="text-sm text-slate-600">55 m² • up to 4 guests • 2 queen beds • €79/night</p>
-        <a href="/en/apartments/t3-azur/" class="mt-3 inline-block text-brand-600 underline">Discover</a>
+        <a href={t3Href} class="mt-3 inline-block text-brand-600 underline">Discover</a>
       </article>
     </div>
   </section>
@@ -63,4 +67,3 @@ const title = 'Home';
     </div>
   </section>
 </BaseLayout>
-
diff --git a/src/pages/fr/appartements/index.astro b/src/pages/fr/appartements/index.astro
index 004fbb0..813ae7b 100644
--- a/src/pages/fr/appartements/index.astro
+++ b/src/pages/fr/appartements/index.astro
@@ -1,5 +1,8 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const t2Href = hrefFor('apartment_t2', 'fr');
+const t3Href = hrefFor('apartment_t3', 'fr');
 ---
 <BaseLayout title="Appartements" lang="fr">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -8,12 +11,12 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <article class="rounded-lg border border-slate-200 p-4">
         <h2 class="text-lg font-semibold">T2 Corail</h2>
         <p class="text-sm text-slate-600">45 m² • 2–3 personnes • 1 lit queen + canapé‑lit • 59 €/nuit</p>
-        <a href="/fr/appartements/t2-corail/" class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
+        <a href={t2Href} class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
       </article>
       <article class="rounded-lg border border-slate-200 p-4">
         <h2 class="text-lg font-semibold">T3 Azur</h2>
         <p class="text-sm text-slate-600">55 m² • jusqu’à 4 personnes • 2 lits queen • 79 €/nuit</p>
-        <a href="/fr/appartements/t3-azur/" class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
+        <a href={t3Href} class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
       </article>
     </div>
   </div>
diff --git a/src/pages/fr/appartements/t2-corail.astro b/src/pages/fr/appartements/t2-corail.astro
index 8cb80be..a007c6d 100644
--- a/src/pages/fr/appartements/t2-corail.astro
+++ b/src/pages/fr/appartements/t2-corail.astro
@@ -1,5 +1,7 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const contactHref = hrefFor('contact', 'fr');
 ---
 <BaseLayout title="T2 Corail" lang="fr">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -16,7 +18,7 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <li>Arrivée 14:00 / Départ 11:00</li>
     </ul>
     <div class="mt-6 flex gap-3">
-      <a href="/fr/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
+      <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
       <a href="https://airbnb.fr/h/villafleurie-t2" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 px-4 py-2">Réserver sur Airbnb (T2)</a>
     </div>
   </div>
diff --git a/src/pages/fr/appartements/t3-azur.astro b/src/pages/fr/appartements/t3-azur.astro
index 6a73a26..7cfeef2 100644
--- a/src/pages/fr/appartements/t3-azur.astro
+++ b/src/pages/fr/appartements/t3-azur.astro
@@ -1,5 +1,7 @@
 ---
 import BaseLayout from '../../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../../i18n/routes';
+const contactHref = hrefFor('contact', 'fr');
 ---
 <BaseLayout title="T3 Azur" lang="fr">
   <div class="mx-auto max-w-6xl px-6 py-10">
@@ -16,7 +18,7 @@ import BaseLayout from '../../../layouts/BaseLayout.astro';
       <li>Arrivée 14:00 / Départ 11:00</li>
     </ul>
     <div class="mt-6 flex gap-3">
-      <a href="/fr/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
+      <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
       <a href="https://airbnb.fr/h/villafleurie-t3" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 px-4 py-2">Réserver sur Airbnb (T3)</a>
     </div>
   </div>
diff --git a/src/pages/fr/contact.astro b/src/pages/fr/contact.astro
index ef2c83a..c129077 100644
--- a/src/pages/fr/contact.astro
+++ b/src/pages/fr/contact.astro
@@ -1,10 +1,12 @@
 ---
 import BaseLayout from '../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../i18n/routes';
+const thankHref = hrefFor('thank_you', 'fr');
 ---
 <BaseLayout title="Contact" lang="fr">
   <div class="mx-auto max-w-6xl px-6 py-10">
     <h1 class="text-3xl font-semibold">Envoyer une demande</h1>
-    <form name="bookingForm" method="POST" data-netlify="true" action="/fr/merci/" class="mt-6 grid grid-cols-1 md:grid-cols-2 gap-4">
+    <form name="bookingForm" method="POST" data-netlify="true" action={thankHref} class="mt-6 grid grid-cols-1 md:grid-cols-2 gap-4">
       <input type="hidden" name="form-name" value="bookingForm" />
       <label class="flex flex-col gap-1">
         <span class="text-sm">Nom complet</span>
diff --git a/src/pages/fr/index.astro b/src/pages/fr/index.astro
index 41b4dc5..5fb03aa 100644
--- a/src/pages/fr/index.astro
+++ b/src/pages/fr/index.astro
@@ -1,6 +1,10 @@
 ---
 import BaseLayout from '../../layouts/BaseLayout.astro';
+import { hrefFor } from '../../i18n/routes';
 const title = 'Accueil';
+const contactHref = hrefFor('contact', 'fr');
+const t2Href = hrefFor('apartment_t2', 'fr');
+const t3Href = hrefFor('apartment_t3', 'fr');
 ---
 <BaseLayout title={title} lang="fr" description="Séjours confortables au Gosier pour couples et petites familles">
   <section class="relative">
@@ -11,7 +15,7 @@ const title = 'Accueil';
         <h1 class="text-white text-3xl md:text-5xl font-semibold max-w-3xl">Séjours confortables au Gosier pour couples et petites familles</h1>
         <p class="text-white/90 mt-3 max-w-2xl">Deux appartements lumineux, près des plages. Envoyez une demande ou réservez instantanément.</p>
         <div class="mt-6 flex gap-3">
-          <a href="/fr/contact/" class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
+          <a href={contactHref} class="inline-flex items-center rounded-lg bg-brand px-4 py-2 text-white hover:bg-brand-600">Envoyer une demande</a>
           <a href="https://www.booking.com/hotel/gp/villafleurie.fr.html" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 bg-white/90 px-4 py-2 text-slate-900 hover:bg-white" on:click={() => plausible('click_booking', {props:{locale:'fr',page:'home',position:'hero'}})}>Réserver sur Booking.com</a>
           <a href="https://airbnb.fr/h/villafleurie-t2" target="_blank" rel="noopener" class="inline-flex items-center rounded-lg border border-slate-200 bg-white/90 px-4 py-2 text-slate-900 hover:bg-white" on:click={() => plausible('click_airbnb', {props:{locale:'fr',page:'home',position:'hero'}})}>Réserver sur Airbnb (T2)</a>
         </div>
@@ -44,12 +48,12 @@ const title = 'Accueil';
       <article class="rounded-lg border border-slate-200 p-4">
         <h3 class="text-lg font-semibold">T2 Corail</h3>
         <p class="text-sm text-slate-600">45 m² • 2–3 personnes • 1 lit queen + canapé‑lit • 59 €/nuit</p>
-        <a href="/fr/appartements/t2-corail/" class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
+        <a href={t2Href} class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
       </article>
       <article class="rounded-lg border border-slate-200 p-4">
         <h3 class="text-lg font-semibold">T3 Azur</h3>
         <p class="text-sm text-slate-600">55 m² • jusqu’à 4 personnes • 2 lits queen • 79 €/nuit</p>
-        <a href="/fr/appartements/t3-azur/" class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
+        <a href={t3Href} class="mt-3 inline-block text-brand-600 underline">Découvrir</a>
       </article>
     </div>
   </section>