diff --git a/languages/open-trust-center-by-ettic-nl_NL.po b/languages/open-trust-center-by-ettic-nl_NL.po
index fe84f9c..4a8d877 100644
--- a/languages/open-trust-center-by-ettic-nl_NL.po
+++ b/languages/open-trust-center-by-ettic-nl_NL.po
@@ -4,7 +4,7 @@ msgstr ""
 "Project-Id-Version: Open Trust Center by Ettic 1.2.0\n"
 "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/open-trust-center-"
 "by-ettic\n"
-"POT-Creation-Date: 2026-05-21T21:07:30+00:00\n"
+"POT-Creation-Date: 2026-05-21T21:56:51+00:00\n"
 "PO-Revision-Date: 2026-04-14 21:55+0000\n"
 "Last-Translator: Ettic bundled starter <noreply@ettic.nl>\n"
 "Language-Team: Dutch (Netherlands)\n"
@@ -857,7 +857,7 @@ msgstr "Certificeringen & compliance"
 #: includes/class-ettic-otc-admin-tools.php:592
 #: includes/class-ettic-otc-cpt.php:271 includes/class-ettic-otc-cpt.php:281
 #: templates/chat.php:45 templates/partials/hero.php:55
-#: templates/trust-center.php:107
+#: templates/trust-center.php:70
 #, fuzzy
 msgid "Policies"
 msgstr "Beleid"
@@ -866,7 +866,7 @@ msgstr "Beleid"
 #: includes/class-ettic-otc-admin-tools.php:594
 #: includes/class-ettic-otc-cpt.php:338 includes/class-ettic-otc-cpt.php:347
 #: templates/chat.php:47 templates/partials/hero.php:61
-#: templates/partials/subprocessors.php:20 templates/trust-center.php:109
+#: templates/partials/subprocessors.php:20 templates/trust-center.php:72
 #, fuzzy
 msgid "Subprocessors"
 msgstr "Subverwerkers"
@@ -875,7 +875,7 @@ msgstr "Subverwerkers"
 #: includes/class-ettic-otc-admin-tools.php:595
 #: includes/class-ettic-otc-cpt.php:371 includes/class-ettic-otc-cpt.php:380
 #: templates/chat.php:48 templates/partials/data-practices.php:34
-#: templates/trust-center.php:110
+#: templates/trust-center.php:73
 #, fuzzy
 msgid "Data Practices"
 msgstr "Gegevensverwerking"
@@ -900,7 +900,7 @@ msgid "General"
 msgstr ""
 
 #: includes/class-ettic-otc-admin-settings.php:597 templates/chat.php:60
-#: templates/trust-center.php:111
+#: templates/trust-center.php:74
 msgid "Contact"
 msgstr ""
 
@@ -1069,7 +1069,7 @@ msgstr ""
 #: includes/class-ettic-otc-admin-tools.php:593
 #: includes/class-ettic-otc-cpt.php:305 includes/class-ettic-otc-cpt.php:314
 #: templates/chat.php:46 templates/partials/hero.php:49
-#: templates/trust-center.php:108
+#: templates/trust-center.php:71
 #, fuzzy
 msgid "Certifications"
 msgstr "Certificeringen"
@@ -1417,7 +1417,7 @@ msgid "No data practices in trash."
 msgstr ""
 
 #: includes/class-ettic-otc-cpt.php:405 templates/chat.php:61
-#: templates/trust-center.php:112
+#: templates/trust-center.php:75
 msgid "FAQ"
 msgstr ""
 
@@ -1928,7 +1928,7 @@ msgid "Page not found."
 msgstr ""
 
 #: includes/class-ettic-otc-render.php:271
-#: templates/partials/policy-single.php:54
+#: templates/partials/policy-single.php:46
 #, fuzzy
 msgid "Back to Trust Center"
 msgstr "Terug naar Trust Center"
@@ -1964,7 +1964,7 @@ msgstr[1] "%d dagen geleden bijgewerkt"
 #. translators: %s = formatted date
 #. translators: %s: policy last updated date
 #: includes/class-ettic-otc-render.php:467
-#: templates/partials/policy-single.php:111
+#: templates/partials/policy-single.php:103
 #, fuzzy, php-format
 msgid "Updated %s"
 msgstr "Bijgewerkt op %s"
@@ -2053,7 +2053,7 @@ msgid "Actions"
 msgstr "Acties"
 
 #: includes/class-ettic-otc-version.php:169
-#: templates/partials/policy-single.php:174
+#: templates/partials/policy-single.php:166
 msgid "Current"
 msgstr ""
 
@@ -2385,16 +2385,15 @@ msgstr ""
 msgid "Ask %s — Trust Center"
 msgstr "Vraag het aan %s — Trust Center"
 
-#: templates/chat.php:100 templates/trust-center.php:101
+#: templates/chat.php:100 templates/trust-center.php:111
 msgid "Skip to content"
 msgstr ""
 
-#: templates/chat.php:102 templates/partials/policy-single.php:36
-#: templates/trust-center.php:114
+#: templates/chat.php:102 templates/partials/nav.php:23
 msgid "Trust center navigation"
 msgstr ""
 
-#: templates/chat.php:131 templates/trust-center.php:144
+#: templates/chat.php:131 templates/partials/nav.php:54
 #, fuzzy
 msgid "Ask AI"
 msgstr "Vraag de AI"
@@ -2534,7 +2533,7 @@ msgstr "Kopiëren"
 msgid "Copied"
 msgstr "Gekopieerd"
 
-#: templates/chat.php:343 templates/partials/policy-single.php:139
+#: templates/chat.php:343 templates/partials/policy-single.php:131
 #, fuzzy
 msgid "Print"
 msgstr "Afdrukken"
@@ -2743,23 +2742,23 @@ msgstr ""
 msgid "Last Updated"
 msgstr "Laatst bijgewerkt"
 
-#: templates/partials/policies.php:89 templates/partials/policy-single.php:116
+#: templates/partials/policies.php:89 templates/partials/policy-single.php:108
 msgid "Framework citations"
 msgstr ""
 
 #. translators: %s: policy version number
-#: templates/partials/policies.php:99 templates/partials/policy-single.php:94
+#: templates/partials/policies.php:99 templates/partials/policy-single.php:86
 #, fuzzy, php-format
 msgid "v%s"
 msgstr "v%s"
 
 #. translators: %s: human-readable file size
-#: templates/partials/policies.php:106 templates/partials/policy-single.php:130
+#: templates/partials/policies.php:106 templates/partials/policy-single.php:122
 #, php-format
 msgid "Download PDF (%s)"
 msgstr ""
 
-#: templates/partials/policies.php:108 templates/partials/policy-single.php:132
+#: templates/partials/policies.php:108 templates/partials/policy-single.php:124
 #, fuzzy
 msgid "Download PDF"
 msgstr "Download PDF"
@@ -2771,37 +2770,37 @@ msgid "View %s"
 msgstr "%s bekijken"
 
 #. translators: %1$s: version number, %2$s: link to current version
-#: templates/partials/policy-single.php:63
+#: templates/partials/policy-single.php:55
 #, fuzzy, php-format
 msgid "You are viewing version %1$s. %2$s"
 msgstr "Je bekijkt versie %1$s. %2$s"
 
-#: templates/partials/policy-single.php:65
-#: templates/partials/policy-single.php:78
+#: templates/partials/policy-single.php:57
+#: templates/partials/policy-single.php:70
 #, fuzzy
 msgid "View current version"
 msgstr "Huidige versie bekijken"
 
 #. translators: %1$s: effective date, %2$s: link to previous version
-#: templates/partials/policy-single.php:75
+#: templates/partials/policy-single.php:67
 #, fuzzy, php-format
 msgid "This version takes effect on %1$s. %2$s"
 msgstr "Deze versie gaat in op %1$s. %2$s"
 
 #. translators: %s: policy effective date
-#: templates/partials/policy-single.php:105
+#: templates/partials/policy-single.php:97
 #, php-format
 msgid "Effective %s"
 msgstr ""
 
 #. translators: %d: number of policy versions
-#: templates/partials/policy-single.php:150
+#: templates/partials/policy-single.php:142
 #, fuzzy, php-format
 msgid "Version history (%d)"
 msgstr "Versiegeschiedenis (%d)"
 
 #. translators: %d: version number
-#: templates/partials/policy-single.php:166
+#: templates/partials/policy-single.php:158
 #, fuzzy, php-format
 msgid "v%d"
 msgstr "v%d"
@@ -2836,17 +2835,17 @@ msgstr "Ondertekend"
 msgid "Transparency and security you can trust."
 msgstr "Transparante beveiliging om op te vertrouwen."
 
-#: templates/trust-center.php:196
+#: templates/trust-center.php:166
 msgid "Trust center content is being prepared. Check back soon."
 msgstr ""
 
 #. translators: %s: company name
-#: templates/trust-center.php:212
+#: templates/trust-center.php:182
 #, fuzzy, php-format
 msgid "© %1$s %2$s. All rights reserved."
 msgstr "© %1$s %2$s. Alle rechten voorbehouden."
 
-#: templates/trust-center.php:220
+#: templates/trust-center.php:190
 msgid "Powered by Open Trust Center"
 msgstr ""
 
diff --git a/languages/open-trust-center-by-ettic.pot b/languages/open-trust-center-by-ettic.pot
index 6c3c134..dd4f112 100644
--- a/languages/open-trust-center-by-ettic.pot
+++ b/languages/open-trust-center-by-ettic.pot
@@ -9,7 +9,7 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"POT-Creation-Date: 2026-05-21T21:07:30+00:00\n"
+"POT-Creation-Date: 2026-05-21T21:56:51+00:00\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "X-Generator: WP-CLI 2.12.0\n"
 "X-Domain: open-trust-center-by-ettic\n"
@@ -764,7 +764,7 @@ msgstr ""
 #: includes/class-ettic-otc-cpt.php:281
 #: templates/chat.php:45
 #: templates/partials/hero.php:55
-#: templates/trust-center.php:107
+#: templates/trust-center.php:70
 msgid "Policies"
 msgstr ""
 
@@ -775,7 +775,7 @@ msgstr ""
 #: templates/chat.php:47
 #: templates/partials/hero.php:61
 #: templates/partials/subprocessors.php:20
-#: templates/trust-center.php:109
+#: templates/trust-center.php:72
 msgid "Subprocessors"
 msgstr ""
 
@@ -785,7 +785,7 @@ msgstr ""
 #: includes/class-ettic-otc-cpt.php:380
 #: templates/chat.php:48
 #: templates/partials/data-practices.php:34
-#: templates/trust-center.php:110
+#: templates/trust-center.php:73
 msgid "Data Practices"
 msgstr ""
 
@@ -811,7 +811,7 @@ msgstr ""
 
 #: includes/class-ettic-otc-admin-settings.php:597
 #: templates/chat.php:60
-#: templates/trust-center.php:111
+#: templates/trust-center.php:74
 msgid "Contact"
 msgstr ""
 
@@ -974,7 +974,7 @@ msgstr ""
 #: includes/class-ettic-otc-cpt.php:314
 #: templates/chat.php:46
 #: templates/partials/hero.php:49
-#: templates/trust-center.php:108
+#: templates/trust-center.php:71
 msgid "Certifications"
 msgstr ""
 
@@ -1306,7 +1306,7 @@ msgstr ""
 
 #: includes/class-ettic-otc-cpt.php:405
 #: templates/chat.php:61
-#: templates/trust-center.php:112
+#: templates/trust-center.php:75
 msgid "FAQ"
 msgstr ""
 
@@ -1782,7 +1782,7 @@ msgid "Page not found."
 msgstr ""
 
 #: includes/class-ettic-otc-render.php:271
-#: templates/partials/policy-single.php:54
+#: templates/partials/policy-single.php:46
 msgid "Back to Trust Center"
 msgstr ""
 
@@ -1817,7 +1817,7 @@ msgstr[1] ""
 #. translators: %s = formatted date
 #. translators: %s: policy last updated date
 #: includes/class-ettic-otc-render.php:467
-#: templates/partials/policy-single.php:111
+#: templates/partials/policy-single.php:103
 #, php-format
 msgid "Updated %s"
 msgstr ""
@@ -1904,7 +1904,7 @@ msgid "Actions"
 msgstr ""
 
 #: includes/class-ettic-otc-version.php:169
-#: templates/partials/policy-single.php:174
+#: templates/partials/policy-single.php:166
 msgid "Current"
 msgstr ""
 
@@ -2176,18 +2176,17 @@ msgid "Ask %s — Trust Center"
 msgstr ""
 
 #: templates/chat.php:100
-#: templates/trust-center.php:101
+#: templates/trust-center.php:111
 msgid "Skip to content"
 msgstr ""
 
 #: templates/chat.php:102
-#: templates/partials/policy-single.php:36
-#: templates/trust-center.php:114
+#: templates/partials/nav.php:23
 msgid "Trust center navigation"
 msgstr ""
 
 #: templates/chat.php:131
-#: templates/trust-center.php:144
+#: templates/partials/nav.php:54
 msgid "Ask AI"
 msgstr ""
 
@@ -2310,7 +2309,7 @@ msgid "Copied"
 msgstr ""
 
 #: templates/chat.php:343
-#: templates/partials/policy-single.php:139
+#: templates/partials/policy-single.php:131
 msgid "Print"
 msgstr ""
 
@@ -2487,26 +2486,26 @@ msgid "Last Updated"
 msgstr ""
 
 #: templates/partials/policies.php:89
-#: templates/partials/policy-single.php:116
+#: templates/partials/policy-single.php:108
 msgid "Framework citations"
 msgstr ""
 
 #. translators: %s: policy version number
 #: templates/partials/policies.php:99
-#: templates/partials/policy-single.php:94
+#: templates/partials/policy-single.php:86
 #, php-format
 msgid "v%s"
 msgstr ""
 
 #. translators: %s: human-readable file size
 #: templates/partials/policies.php:106
-#: templates/partials/policy-single.php:130
+#: templates/partials/policy-single.php:122
 #, php-format
 msgid "Download PDF (%s)"
 msgstr ""
 
 #: templates/partials/policies.php:108
-#: templates/partials/policy-single.php:132
+#: templates/partials/policy-single.php:124
 msgid "Download PDF"
 msgstr ""
 
@@ -2517,36 +2516,36 @@ msgid "View %s"
 msgstr ""
 
 #. translators: %1$s: version number, %2$s: link to current version
-#: templates/partials/policy-single.php:63
+#: templates/partials/policy-single.php:55
 #, php-format
 msgid "You are viewing version %1$s. %2$s"
 msgstr ""
 
-#: templates/partials/policy-single.php:65
-#: templates/partials/policy-single.php:78
+#: templates/partials/policy-single.php:57
+#: templates/partials/policy-single.php:70
 msgid "View current version"
 msgstr ""
 
 #. translators: %1$s: effective date, %2$s: link to previous version
-#: templates/partials/policy-single.php:75
+#: templates/partials/policy-single.php:67
 #, php-format
 msgid "This version takes effect on %1$s. %2$s"
 msgstr ""
 
 #. translators: %s: policy effective date
-#: templates/partials/policy-single.php:105
+#: templates/partials/policy-single.php:97
 #, php-format
 msgid "Effective %s"
 msgstr ""
 
 #. translators: %d: number of policy versions
-#: templates/partials/policy-single.php:150
+#: templates/partials/policy-single.php:142
 #, php-format
 msgid "Version history (%d)"
 msgstr ""
 
 #. translators: %d: version number
-#: templates/partials/policy-single.php:166
+#: templates/partials/policy-single.php:158
 #, php-format
 msgid "v%d"
 msgstr ""
@@ -2572,16 +2571,16 @@ msgstr ""
 msgid "Transparency and security you can trust."
 msgstr ""
 
-#: templates/trust-center.php:196
+#: templates/trust-center.php:166
 msgid "Trust center content is being prepared. Check back soon."
 msgstr ""
 
 #. translators: %s: company name
-#: templates/trust-center.php:212
+#: templates/trust-center.php:182
 #, php-format
 msgid "© %1$s %2$s. All rights reserved."
 msgstr ""
 
-#: templates/trust-center.php:220
+#: templates/trust-center.php:190
 msgid "Powered by Open Trust Center"
 msgstr ""
diff --git a/templates/partials/nav.php b/templates/partials/nav.php
new file mode 100644
index 0000000..d3532a8
--- /dev/null
+++ b/templates/partials/nav.php
@@ -0,0 +1,59 @@
+<?php
+/**
+ * Shared trust center navigation.
+ *
+ * Variables expected from parent:
+ *   $ot_base_url, $ot_logo_url, $ot_company_name, $ot_ai_enabled, $ot_nav_items
+ *   $ot_nav_anchor_base — prefix for section links ('' on the main page so they
+ *                         stay same-page anchors; the trust center URL on the
+ *                         single policy page so they jump back home).
+ *   $ot_nav_scrollspy   — whether to wire links into the JS scroll-spy.
+ */
+
+declare(strict_types=1);
+
+defined('ABSPATH') || exit;
+
+// phpcs:disable WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound -- Template variables are local scope via include()
+
+$ot_nav_anchor_base = $ot_nav_anchor_base ?? '';
+$ot_nav_scrollspy   = $ot_nav_scrollspy ?? false;
+$ot_brand_name      = (string) ($ot_company_name ?: get_bloginfo('name'));
+?>
+<nav class="ettic-otc-nav" aria-label="<?php esc_attr_e('Trust center navigation', 'open-trust-center-by-ettic'); ?>">
+    <div class="ettic-otc-container ettic-otc-nav__inner">
+        <a href="<?php echo esc_url($ot_base_url); ?>" class="ettic-otc-nav__brand">
+            <?php if ($ot_logo_url): ?>
+                <img class="ettic-otc-nav__brand-logo"
+                     src="<?php echo esc_url($ot_logo_url); ?>"
+                     alt="<?php echo esc_attr($ot_brand_name); ?>">
+            <?php else: ?>
+                <span class="ettic-otc-nav__brand-name"><?php echo esc_html($ot_brand_name); ?></span>
+            <?php endif; ?>
+        </a>
+        <?php if (count($ot_nav_items) > 1): ?>
+            <div class="ettic-otc-nav__links">
+                <?php foreach ($ot_nav_items as $ot_id => $ot_label): ?>
+                    <a href="<?php echo esc_url($ot_nav_anchor_base . '#ettic-otc-' . $ot_id); ?>"
+                       class="ettic-otc-nav__link"<?php echo $ot_nav_scrollspy ? ' data-ettic-otc-nav' : ''; ?>>
+                        <?php echo esc_html($ot_label); ?>
+                    </a>
+                <?php endforeach; ?>
+            </div>
+        <?php endif; ?>
+        <?php if ($ot_ai_enabled): ?>
+            <div class="ettic-otc-nav__cta">
+                <a href="<?php echo esc_url(trailingslashit($ot_base_url) . 'ask/'); ?>" class="ettic-otc-nav__ask">
+                    <svg class="ettic-otc-nav__ask-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
+                        <path d="M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z"/>
+                        <path d="M20 3v4"/>
+                        <path d="M22 5h-4"/>
+                        <path d="M4 17v2"/>
+                        <path d="M5 18H3"/>
+                    </svg>
+                    <span class="ettic-otc-nav__ask-label"><?php esc_html_e('Ask AI', 'open-trust-center-by-ettic'); ?></span>
+                </a>
+            </div>
+        <?php endif; ?>
+    </div>
+</nav>
diff --git a/templates/partials/policy-single.php b/templates/partials/policy-single.php
index e475baa..a7fc179 100644
--- a/templates/partials/policy-single.php
+++ b/templates/partials/policy-single.php
@@ -2,7 +2,7 @@
 /**
  * Single policy view partial.
  *
- * Variables available from parent: $ot_data, $ot_settings, $ot_base_url, $ot_logo_url, $ot_company_name
+ * Variables available from parent: $ot_data, $ot_settings, $ot_base_url, $ot_logo_url, $ot_company_name, $ot_ai_enabled, $ot_nav_items
  */
 
 declare(strict_types=1);
@@ -31,21 +31,13 @@
 $ot_modified_date = wp_date(get_option('date_format'), strtotime($ot_policy->post_modified));
 
 $ot_current_url = trailingslashit($ot_base_url) . 'policy/' . $ot_policy->post_name . '/';
-?>
 
-<nav class="ettic-otc-nav" aria-label="<?php esc_attr_e('Trust center navigation', 'open-trust-center-by-ettic'); ?>">
-    <div class="ettic-otc-container ettic-otc-nav__inner">
-        <a href="<?php echo esc_url($ot_base_url); ?>" class="ettic-otc-nav__brand">
-            <?php if ($ot_logo_url): ?>
-                <img class="ettic-otc-nav__brand-logo"
-                     src="<?php echo esc_url($ot_logo_url); ?>"
-                     alt="<?php echo esc_attr($ot_company_name); ?>">
-            <?php else: ?>
-                <span class="ettic-otc-nav__brand-name"><?php echo esc_html($ot_company_name ?: get_bloginfo('name')); ?></span>
-            <?php endif; ?>
-        </a>
-    </div>
-</nav>
+// Section links jump back to the main trust center page; scroll-spy is off
+// since those sections don't exist on this page.
+$ot_nav_anchor_base = $ot_base_url;
+$ot_nav_scrollspy   = false;
+include ETTIC_OTC_PLUGIN_DIR . 'templates/partials/nav.php';
+?>
 
 <main id="ettic-otc-main" class="ettic-otc-policy-single">
     <div class="ettic-otc-container ettic-otc-container--narrow">
diff --git a/templates/trust-center.php b/templates/trust-center.php
index cb809f2..62bf1f3 100644
--- a/templates/trust-center.php
+++ b/templates/trust-center.php
@@ -63,6 +63,16 @@
 $ot_accent_l_safe = !empty($ot_settings['accent_force_exact'])
     ? (int) $ot_hsl['l']
     : Ettic_OTC::accent_safe_lightness((string) ($ot_settings['accent_color'] ?? '#2563EB'));
+
+// Navigation items — shared by the main page and the single policy view so
+// the menu stays put when a visitor drills into a policy.
+$ot_nav_items = [];
+if (!empty($ot_visible['policies']) && $ot_policy_count)                              $ot_nav_items['policies']       = __('Policies', 'open-trust-center-by-ettic');
+if (!empty($ot_visible['certifications']) && $ot_cert_count)                          $ot_nav_items['certifications'] = __('Certifications', 'open-trust-center-by-ettic');
+if (!empty($ot_visible['subprocessors']) && $ot_sub_count)                            $ot_nav_items['subprocessors']  = __('Subprocessors', 'open-trust-center-by-ettic');
+if (!empty($ot_visible['data_practices']) && count($ot_data['data_practices'] ?? [])) $ot_nav_items['data-practices'] = __('Data Practices', 'open-trust-center-by-ettic');
+if (!empty($ot_visible['contact']) && $ot_contact_has_content)                        $ot_nav_items['contact']        = __('Contact', 'open-trust-center-by-ettic');
+if (!empty($ot_visible['faqs']) && $ot_faq_count)                                     $ot_nav_items['faqs']           = __('FAQ', 'open-trust-center-by-ettic');
 ?>
 <!DOCTYPE html>
 <html <?php language_attributes(); ?>>
@@ -103,51 +113,11 @@
     <?php
     if ($ot_view === 'main') {
         // ── Navigation (above hero) ──
-        $ot_nav_items = [];
-        if (!empty($ot_visible['policies']) && $ot_policy_count)       $ot_nav_items['policies']       = __('Policies', 'open-trust-center-by-ettic');
-        if (!empty($ot_visible['certifications']) && $ot_cert_count)  $ot_nav_items['certifications'] = __('Certifications', 'open-trust-center-by-ettic');
-        if (!empty($ot_visible['subprocessors']) && $ot_sub_count)     $ot_nav_items['subprocessors']   = __('Subprocessors', 'open-trust-center-by-ettic');
-        if (!empty($ot_visible['data_practices']) && count($ot_data['data_practices'] ?? [])) $ot_nav_items['data-practices'] = __('Data Practices', 'open-trust-center-by-ettic');
-        if (!empty($ot_visible['contact']) && $ot_contact_has_content) $ot_nav_items['contact']        = __('Contact', 'open-trust-center-by-ettic');
-        if (!empty($ot_visible['faqs']) && $ot_faq_count)              $ot_nav_items['faqs']           = __('FAQ', 'open-trust-center-by-ettic');
-        ?>
-            <nav class="ettic-otc-nav" aria-label="<?php esc_attr_e('Trust center navigation', 'open-trust-center-by-ettic'); ?>">
-                <div class="ettic-otc-container ettic-otc-nav__inner">
-                    <a href="<?php echo esc_url($ot_base_url); ?>" class="ettic-otc-nav__brand">
-                        <?php if ($ot_logo_url): ?>
-                            <img class="ettic-otc-nav__brand-logo"
-                                 src="<?php echo esc_url($ot_logo_url); ?>"
-                                 alt="<?php echo esc_attr($ot_company_name); ?>">
-                        <?php else: ?>
-                            <span class="ettic-otc-nav__brand-name"><?php echo esc_html($ot_company_name ?: get_bloginfo('name')); ?></span>
-                        <?php endif; ?>
-                    </a>
-                    <?php if (count($ot_nav_items) > 1): ?>
-                        <div class="ettic-otc-nav__links">
-                            <?php foreach ($ot_nav_items as $ot_id => $ot_label): ?>
-                                <a href="#ettic-otc-<?php echo esc_attr($ot_id); ?>" class="ettic-otc-nav__link" data-ettic-otc-nav>
-                                    <?php echo esc_html($ot_label); ?>
-                                </a>
-                            <?php endforeach; ?>
-                        </div>
-                    <?php endif; ?>
-                    <?php if ($ot_ai_enabled): ?>
-                        <div class="ettic-otc-nav__cta">
-                            <a href="<?php echo esc_url(trailingslashit($ot_base_url) . 'ask/'); ?>" class="ettic-otc-nav__ask">
-                                <svg class="ettic-otc-nav__ask-icon" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
-                                    <path d="M9.937 15.5A2 2 0 0 0 8.5 14.063l-6.135-1.582a.5.5 0 0 1 0-.962L8.5 9.936A2 2 0 0 0 9.937 8.5l1.582-6.135a.5.5 0 0 1 .963 0L14.063 8.5A2 2 0 0 0 15.5 9.937l6.135 1.581a.5.5 0 0 1 0 .964L15.5 14.063a2 2 0 0 0-1.437 1.437l-1.582 6.135a.5.5 0 0 1-.963 0z"/>
-                                    <path d="M20 3v4"/>
-                                    <path d="M22 5h-4"/>
-                                    <path d="M4 17v2"/>
-                                    <path d="M5 18H3"/>
-                                </svg>
-                                <span class="ettic-otc-nav__ask-label"><?php esc_html_e('Ask AI', 'open-trust-center-by-ettic'); ?></span>
-                            </a>
-                        </div>
-                    <?php endif; ?>
-                </div>
-            </nav>
-        <?php
+        // Same-page anchors, scroll-spy on — sections live on this page.
+        $ot_nav_anchor_base = '';
+        $ot_nav_scrollspy   = true;
+        include ETTIC_OTC_PLUGIN_DIR . 'templates/partials/nav.php';
+
         // ── Hero ──
         include ETTIC_OTC_PLUGIN_DIR . 'templates/partials/hero.php';
         ?>