diff --git a/generations/library_rag/templates/search.html b/generations/library_rag/templates/search.html
index 327db1f..8a9e1b7 100644
--- a/generations/library_rag/templates/search.html
+++ b/generations/library_rag/templates/search.html
@@ -181,11 +181,33 @@
                         <div class="section-group" style="margin-bottom: 2.5rem; border: 2px solid rgba(125, 110, 88, 0.3); border-radius: 10px; overflow: hidden; box-shadow: 0 3px 12px rgba(125, 110, 88, 0.12);">
                             <!-- Section header (fond beige distinct) -->
                             <div class="section-header" style="margin: 0; padding: 1.25rem 1.5rem; background: linear-gradient(135deg, rgba(125, 110, 88, 0.12) 0%, rgba(125, 110, 88, 0.06) 100%); border-bottom: 3px solid var(--color-accent);">
-                                <div style="display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap;">
-                                    <span style="font-size: 1.3em; color: var(--color-accent);">📂</span>
-                                    <h4 style="margin: 0; font-size: 1.2em; font-weight: 600; color: var(--color-text-strong); font-family: var(--font-title);">Section : {{ section.title[:120] }}{% if section.title|length > 120 %}...{% endif %}</h4>
+                                <!-- Auteur et œuvre (récupérés du premier chunk) -->
+                                {% if section.chunks and section.chunks[0].work %}
+                                <div style="display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.75rem; flex-wrap: wrap;">
+                                    {% if section.chunks[0].work.author %}
+                                        <span class="badge badge-author">{{ section.chunks[0].work.author }}</span>
+                                    {% endif %}
+                                    {% if section.chunks[0].work.title %}
+                                        <span class="badge badge-work">{{ section.chunks[0].work.title }}</span>
+                                    {% endif %}
                                 </div>
-                                <div style="display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;">
+                                {% endif %}
+
+                                <!-- Titre section + icône -->
+                                <div style="display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; flex-wrap: wrap;">
+                                    <span style="font-size: 1.3em; color: var(--color-accent);">📂</span>
+                                    <h4 style="margin: 0; font-size: 1.2em; font-weight: 600; color: var(--color-text-strong); font-family: var(--font-title);">{{ section.title[:120] }}{% if section.title|length > 120 %}...{% endif %}</h4>
+                                </div>
+
+                                <!-- Hiérarchie (chapter title du premier chunk) -->
+                                {% if section.chunks and section.chunks[0].chapterTitle %}
+                                <div style="margin-bottom: 0.75rem;">
+                                    <span style="font-size: 0.9em; color: var(--color-accent); font-family: monospace; background: rgba(125, 110, 88, 0.08); padding: 0.25rem 0.5rem; border-radius: 4px;">🗂️ {{ section.chunks[0].chapterTitle }}</span>
+                                </div>
+                                {% endif %}
+
+                                <!-- Badges similarité et nombre passages -->
+                                <div style="display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.75rem;">
                                     <span class="badge badge-similarity">⚡ {{ section.similarity }}% similaire</span>
                                     <span class="badge" style="background-color: var(--color-accent); color: white; font-weight: 500;">{{ section.chunks_count }} passage{% if section.chunks_count > 1 %}s{% endif %}</span>
                                 </div>