diff --git a/_config.yml b/_config.yml
index c460d6afb712a9813cc3d0e3934fa05a5acbbb56..17a3d65c77eaf7e1159f832fafedc2ae64431f23 100644
--- a/_config.yml
+++ b/_config.yml
@@ -27,7 +27,7 @@ repository               : # GitHub username/repo-name e.g. "mmistakes/minimal-m
 teaser                   : # path of fallback teaser image, e.g. "/assets/images/500x300.png"
 logo                     : &logo "/assets/images/logo-ccl-grand.png"
 masthead_title           : # overrides the website title displayed in the masthead, use " " for no title
-# breadcrumbs            : false # true, false (default)
+breadcrumbs              : true # true, false (default)
 words_per_minute         : 200
 comments:
   provider               : # false (default), "disqus", "discourse", "facebook", "staticman", "staticman_v2", "utterances", "custom"
@@ -116,7 +116,6 @@ footer:
       icon: "fab fa-fw fa-facebook-square"
       url: "https://facebook.com/CCLuminy"
     - label: "HelloAsso"
-      icon: "fas fa-fw fa-fire"
       url: "https://www.helloasso.com/associations/centre-culturel-de-luminy"
     - label: "GitHub"
       icon: "fab fa-fw fa-github"
@@ -251,8 +250,6 @@ compress_html:
   ignore:
     envs: development
 
-exclude: [ "*/snippets/", ]
-
 # see _data/authors.yml
 author: ccl
 
@@ -268,9 +265,9 @@ defaults:
     values:
       layout: single
       author_profile: true
-      share: false
+      share: true
       toc_sticky: true
       header:
         show_overlay_excerpt: false
       sidebar:
-        nav: tout
+        nav: true
diff --git a/_data/authors.yml b/_data/authors.yml
index d0014df8b2d9f14829af6f80e213411456045254..477783cfe57a6e3aea1cb416e4e3ed17cf2997c8 100644
--- a/_data/authors.yml
+++ b/_data/authors.yml
@@ -1,7 +1,10 @@
 # /_data/authors.yml
 ccl:
   name             : "CCL"
+  prefix           : "ccl"
   avatar           : /assets/images/authors-logo/indien-petit.png
+  og_image         : /assets/images/logo-ccl-grand.png
+  banner           : /assets/images/banniere-ccl-intime.png
   bio              : "Animer, partager, avancer, s'améliorer, s'amuser"
   location         : "Luminy"
   email            : "centre-culturel@luminy.org"
@@ -21,7 +24,9 @@ ccl:
 
 jardin:
   name             : "Jardin Universitaire"
+  prefix           : "jardin"
   avatar           : /assets/images/authors-logo/logo-jardin.png
+  banner           : /assets/images/banniere-jardin.jpg
   bio              : "Jardin partagé chaleureux et ouvert à tous ! "
   location         : "Bât. D"
   email            : "jardin@luminy.org"
@@ -33,8 +38,9 @@ jardin:
     #   icon: "fas fa-fw fa-link"
     #   url: "https://www.helloasso.com/associations/centre-culturel-de-luminy"
 
-com:
+comnsea:
   name             : "Com & Sea"
+  prefix           : "comnsea"
   avatar           : /assets/images/authors-logo/logo-com.png
   bio              : "Association d'Océanologie"
   location         : "Hexagone"
@@ -49,6 +55,7 @@ com:
 
 club-science:
   name             : "Club de Science Luminy"
+  prefix           : "club-science"
   avatar           : /assets/images/authors-logo/logo-club-sciences.jpeg
   bio              : "Organisation de conférences, de cours d'histoire et de philosophie des sciences"
   location         : "Luminy"
diff --git a/_data/navigation.yml b/_data/navigation.yml
index 27e0819072785c821fef17e19469286dbf18a730..b4dbbb5fd2851bab6a30e48b5a87c1764604162b 100644
--- a/_data/navigation.yml
+++ b/_data/navigation.yml
@@ -1,4 +1,4 @@
-# main links
+# mashead links
 main:
   - title: "Le CCL"
     url: /ccl/
@@ -9,58 +9,67 @@ main:
   - title: "Contacts"
     url: /contacts/
 
-# navigation sidebar
-tout:
-  - title: "Le CCL"
-    url: "/ccl/"
-    children:
-      - title: "Qui sommes-nous ?"
-        url: /ccl/presentation-longue/
-      - title: "Adhérer"
-        url: /ccl/adherer/
-      - title: "Statuts"
-        url: /ccl/statuts/
-      - title: "Contacts"
-        url: /contacts/
-  - title: "Agenda"
-    url: "/agenda/"
+ccl:
   - title: "Activités"
-    url: "/activites/"
+    url: "/ccl/activites/"
     children:
       - title: "Concerts et festivals"
-        url: /activites/concerts/
+        url: /ccl/activites/concerts/
       - title: "Toukouleur"
-        url: /activites/toukouleur/
+        url: /ccl/activites/toukouleur/
       - title: "Les jeudis du CCL"
-        url: /activites/jeudis/
+        url: /ccl/activites/jeudis/
       - title: "Campus propre"
-        url: /activites/campus-propre/
+        url: /ccl/activites/campus-propre/
       - title: "Club de science"
-        url: /activites/club-science/
+        url: /ccl/activites/club-science/
       - title: "Projections"
-        url: /activites/projections/
+        url: /ccl/activites/projections/
       - title: "Ateliers et animation"
-        url: /activites/ateliers/
+        url: /ccl/activites/ateliers/
       - title: "Projets"
-        url: /activites/projets/
-  - title: "Luminy"
-    url: "/luminy/"
+        url: /ccl/activites/projets/
+  - title: "L'association"
+    url: "/ccl/"
+    children:
+      - title: "Qui sommes-nous ?"
+        url: /ccl/l-asso/presentation-longue/
+      - title: "Adhérer"
+        url: /ccl/l-asso/adherer/
+      - title: "Statuts"
+        url: /ccl/l-asso/statuts/
+      - title: "Contacts"
+        url: /ccl/l-asso/contacts/
+
+jardin:
+  - title: ""
+    url: "/jardin/"
     children:
-      - title: "Jardin Universitaire"
-        url: /luminy/jardin/
       - title: "Paniers bio"
-        url: /luminy/paniers/
-      - title: "Asso ALLIE"
-        url: /luminy/allie/
-      - title: "Conseil des résidents"
-        url: /luminy/conseil-residents/
-      - title: "Asso ERASMUS"
-        url: /luminy/erasmus/
-      - title: "Asso Com & Sea"
-        url: /luminy/comnsea/
-      - title: "FSE"
-        url: /luminy/fse/
-  - title: "Votre projet"
-    url: /luminy/votre-projet/
-  - title: "Notre projet"
-    url: /luminy/votre-projet/
+        url: /jardin/paniers/
+      - title: "Gallerie"
+        url: /jardin/gallerie/
+
+# autre:
+#   - title: "Asso ALLIE"
+#     url: /luminy/allie/
+#   - title: "Conseil des résidents"
+#     url: /luminy/conseil-residents/
+#   - title: "Asso ERASMUS"
+#     url: /luminy/erasmus/
+#   - title: "Asso Com & Sea"
+#     url: /luminy/comnsea/
+#   - title: "FSE"
+#     url: /luminy/fse/
+
+# # navigation sidebar
+# footer:
+#   - title: "Agenda"
+#     url: "/agenda/"
+#   - title: "Luminy"
+#     url: "/luminy/"
+#     children:
+#   - title: "Votre projet"
+#     url: /luminy/votre-projet/
+#   - title: "Notre projet"
+#     url: /luminy/votre-projet/
diff --git a/_includes/author-profile.html b/_includes/author-profile.html
index 58fac057c7c55673e4ca8b97af1414bcfcaf2b1c..9bd7d80384e3917f6731181de27c3538ab6c99ad 100644
--- a/_includes/author-profile.html
+++ b/_includes/author-profile.html
@@ -1,4 +1,6 @@
-{% assign author = page.author | default: page.authors[0] | default: site.author %}
+<!-- {% assign author = page.author | default: page.authors[0] | default: site.author %} -->
+{% assign author = page.url | split: "/" %}
+{% assign author = author[1] %}
 {% assign author = site.data.authors[author] | default: author %}
 
 <div itemscope itemtype="https://schema.org/Person">
diff --git a/_includes/page__hero.html b/_includes/page__hero.html
index 98bff72aa29e1825277857b5d678e09485a3203e..e20deffefdbf74d9025c8e3ac0d57fde53ccdd87 100644
--- a/_includes/page__hero.html
+++ b/_includes/page__hero.html
@@ -14,6 +14,8 @@
   {% capture overlay_img_path %}{{ page.header.overlay_image }}{% endcapture %}
 {% elsif page.header.overlay_image %}
   {% capture overlay_img_path %}{{ page.header.overlay_image | relative_url }}{% endcapture %}
+{% elsif author.banner %}
+  {% capture overlay_img_path %}{{ author.banner | relative_url }}{% endcapture %}
 {% endif %}
 
 {% if page.header.overlay_filter contains "rgba" %}
@@ -30,10 +32,10 @@
 
 {% assign image_description = image_description | markdownify | strip_html | strip_newlines | escape_once %}
 
-<div class="page__hero{% if page.header.overlay_color or page.header.overlay_image %}--overlay{% endif %}"
+<div class="page__hero{% if page.header.overlay_color or page.header.overlay_image or author.banner %}--overlay{% endif %}"
   style="{% if page.header.overlay_color %}background-color: {{ page.header.overlay_color | default: 'transparent' }};{% endif %} {% if overlay_img_path %}background-image: {% if overlay_filter %}linear-gradient({{ overlay_filter }}, {{ overlay_filter }}), {% endif %}url('{{ overlay_img_path }}');{% endif %}"
 >
-  {% if page.header.overlay_color or page.header.overlay_image %}
+  {% if page.header.overlay_color or page.header.overlay_image or author.banner %}
     <div class="wrapper">
       <h1 id="page-title" class="page__title" itemprop="headline">
         {% if paginator and site.paginate_show_page_num %}
diff --git a/_includes/seo.html b/_includes/seo.html
index ead2d1f89afb33d6230f0fde9f9cddb442e46e1f..a557cb50ca897b500d16d63e8dca4ebf68287fe2 100644
--- a/_includes/seo.html
+++ b/_includes/seo.html
@@ -25,14 +25,15 @@
   {%- assign seo_description = seo_description | markdownify | strip_html | strip_newlines | escape_once -%}
 {%- endif -%}
 
-{%- assign author = page.author | default: page.authors[0] | default: site.author -%}
-{%- assign author = site.data.authors[author] | default: author -%}
+{% assign author = page.url | split: "/" %}
+{% assign author = author[1] %}
+{% assign author = site.data.authors[author] | default: author %}
 
 {%- if author.twitter -%}
   {%- assign author_twitter = author.twitter | replace: "@", "" -%}
 {%- endif -%}
 
-{%- assign page_large_image = page.header.og_image | default: page.header.overlay_image | default: page.header.image -%}
+{%- assign page_large_image = page.og_image | default: author.og_image | default: author.avatar | default: page.header.overlay_image | default: page.header.image -%}
 {%- unless page_large_image contains '://' -%}
   {%- assign page_large_image = page_large_image | absolute_url -%}
 {%- endunless -%}
diff --git a/_includes/sidebar.html b/_includes/sidebar.html
index 2a1884edeb551278c781930273fc60d0ec0e5089..d3130467f82b9db89996c201518bde90a969ed79 100644
--- a/_includes/sidebar.html
+++ b/_includes/sidebar.html
@@ -17,8 +17,8 @@
       {% if s.nav %}{% include nav_list nav=s.nav %}{% endif %}
     {% endfor %}
     {% if page.sidebar.nav %}
-      {% include nav_list nav=page.sidebar.nav %}
+      {% include nav_list nav=author.prefix %}
     {% endif %}
   {% endif %}
   </div>
-{% endif %}
\ No newline at end of file
+{% endif %}
diff --git a/_layouts/single.html b/_layouts/single.html
index 45511256a85e0f7426005bd2b14dad951d6328e6..a703c19d39682323424db1af64cc5ad27a59d943 100644
--- a/_layouts/single.html
+++ b/_layouts/single.html
@@ -2,7 +2,11 @@
 layout: default
 ---
 
-{% if page.header.overlay_color or page.header.overlay_image or page.header.image %}
+{% assign author = page.url | split: "/" %}
+{% assign author = author[1] %}
+{% assign author = site.data.authors[author] | default: author %}
+
+{% if page.header.overlay_color or page.header.overlay_image or page.header.image or author.banner %}
   {% include page__hero.html %}
 {% elsif page.header.video.id and page.header.video.provider %}
   {% include page__hero_video.html %}
@@ -24,7 +28,7 @@ layout: default
     {% if page.last_modified_at %}<meta itemprop="dateModified" content="{{ page.last_modified_at | date: "%B %d, %Y" }}">{% endif %}
 
     <div class="page__inner-wrap">
-      {% unless page.header.overlay_color or page.header.overlay_image %}
+      {% unless page.header.overlay_color or page.header.overlay_image or author.banner %}
         {% unless page.no_title %}
         <header>
           {% if page.title %}<h1 id="page-title" class="page__title" itemprop="headline">{{ page.title | markdownify | remove: "<p>" | remove: "</p>" }}</h1>{% endif %}
@@ -93,3 +97,4 @@ layout: default
     </div>
   {% endif %}
 </div>
+
diff --git a/_pages/luminy/votre-projet.md b/_pages/about.md
similarity index 100%
rename from _pages/luminy/votre-projet.md
rename to _pages/about.md
diff --git a/_pages/activites/ateliers.md b/_pages/ccl/activites/ateliers.md
similarity index 100%
rename from _pages/activites/ateliers.md
rename to _pages/ccl/activites/ateliers.md
diff --git a/_pages/activites/club-science.md b/_pages/ccl/activites/club-science.md
similarity index 100%
rename from _pages/activites/club-science.md
rename to _pages/ccl/activites/club-science.md
diff --git a/_pages/activites/index.md b/_pages/ccl/activites/index.md
similarity index 100%
rename from _pages/activites/index.md
rename to _pages/ccl/activites/index.md
diff --git a/_pages/activites/toukouleur.md b/_pages/ccl/activites/toukouleur.md
similarity index 95%
rename from _pages/activites/toukouleur.md
rename to _pages/ccl/activites/toukouleur.md
index ed70a7c80ccfaf0a23b2370bedf2b277a1654cd8..b8cd07643926e5c49f8e4259d78601adbb6eff69 100644
--- a/_pages/activites/toukouleur.md
+++ b/_pages/ccl/activites/toukouleur.md
@@ -1,5 +1,6 @@
 ---
 title: Toukouleur
+author_profile: true
 toc: true
 description: Le festival Toukouleur organisé chaque année par le CCL!
 header:
diff --git a/_pages/old/index.md b/_pages/ccl/grenier/index.md
similarity index 100%
rename from _pages/old/index.md
rename to _pages/ccl/grenier/index.md
diff --git a/_pages/old/toukouleur2014.md b/_pages/ccl/grenier/toukouleur2014.md
similarity index 100%
rename from _pages/old/toukouleur2014.md
rename to _pages/ccl/grenier/toukouleur2014.md
diff --git a/_pages/ccl/index.md b/_pages/ccl/index.md
index 3cd5d0f073908297353738067199b4e5ac8f45a3..aa0f2aa193d6d2db4c8ea00070642d7590502139 100644
--- a/_pages/ccl/index.md
+++ b/_pages/ccl/index.md
@@ -1,9 +1,8 @@
 ---
 title: Le CCL
-category_name: "ccl"
+no_title: true
 header:
   image: assets/images/banniere-ccl-intime.png
-  og_image: assets/images/logo-com-grand.png
 ---
 
 ## Le CCL, c'est nous ! C'est vous ! C'est tous ceux qui ont envie de faire, de partager et de proposer pour que bouge ce campus !
@@ -25,7 +24,7 @@ Ou bien apprenez à nous connaitre en surfant et découvrez nos activités
 
 [Voir le plan de Luminy](/assets/images/plan-luminy-ccl.png)
 
-{% include_relative snippets/devenir-benevole.md %}
+{% include_relative l-asso/devenir-benevole.md %}
 
 ## En savoir plus
 {% assign section_pages = site.pages | where: 'section', 'ccl' %}
diff --git a/_pages/ccl/adherer.md b/_pages/ccl/l-asso/adherer.md
similarity index 94%
rename from _pages/ccl/adherer.md
rename to _pages/ccl/l-asso/adherer.md
index 1d37b4c83e7bc0b489244727366a52fd3b48afb7..ce34a5c6450256c2918751e24eda43db4d2f6f6a 100644
--- a/_pages/ccl/adherer.md
+++ b/_pages/ccl/l-asso/adherer.md
@@ -27,4 +27,4 @@ Culturel de Luminy.
 {: .notice}
 
 
-{% include_relative snippets/devenir-benevole.md %}
+{% include_relative devenir-benevole.md %}
diff --git a/_pages/ccl/bureau.md b/_pages/ccl/l-asso/bureau.md
similarity index 100%
rename from _pages/ccl/bureau.md
rename to _pages/ccl/l-asso/bureau.md
diff --git a/_pages/contacts.md b/_pages/ccl/l-asso/contacts.md
similarity index 100%
rename from _pages/contacts.md
rename to _pages/ccl/l-asso/contacts.md
diff --git a/_pages/ccl/snippets/devenir-benevole.md b/_pages/ccl/l-asso/devenir-benevole.md
similarity index 100%
rename from _pages/ccl/snippets/devenir-benevole.md
rename to _pages/ccl/l-asso/devenir-benevole.md
diff --git a/_pages/ccl/presentation-longue.md b/_pages/ccl/l-asso/presentation-longue.md
similarity index 100%
rename from _pages/ccl/presentation-longue.md
rename to _pages/ccl/l-asso/presentation-longue.md
diff --git a/_pages/ccl/statuts.md b/_pages/ccl/l-asso/statuts.md
similarity index 100%
rename from _pages/ccl/statuts.md
rename to _pages/ccl/l-asso/statuts.md
diff --git a/_pages/luminy/comnsea.md b/_pages/comnsea.md
similarity index 98%
rename from _pages/luminy/comnsea.md
rename to _pages/comnsea.md
index 5a4c37be6fab3e8607008ac56c3d6dbd057fcb08..b7e3f844282834937bed27da2e83a2938dd29105 100644
--- a/_pages/luminy/comnsea.md
+++ b/_pages/comnsea.md
@@ -1,6 +1,5 @@
 ---
 title: Com & Sea
-author: com
 header:
     image: assets/images/logo-com-grand.png
 ---
diff --git a/_pages/detail-site.md b/_pages/detail-site.md
deleted file mode 100644
index 831c0b4a9c86e0fd701ae10a14c28e25dbff60d6..0000000000000000000000000000000000000000
--- a/_pages/detail-site.md
+++ /dev/null
@@ -1,4 +0,0 @@
----
-title: luminy.org
----
-c'est quoi luminy.org
diff --git a/_pages/index.md b/_pages/index.md
index b8bb5df64f51b925009c9f61fa4d38eeffb7991c..e3e443beaf12add97457c1b3002ce286aba77109 100644
--- a/_pages/index.md
+++ b/_pages/index.md
@@ -19,21 +19,21 @@ feature_row:
     title: "Des paniers bio"
     excerpt: "Livrés chaque jeudi, des légumes d'Arles à commander! Contrats de
     solidarité avec en producteur."
-    url: "/luminy/paniers/"
+    url: "/jardin/paniers/"
     btn_class: "btn--primary"
     btn_label: "Plus"
   - image_path: assets/images/logo-jardin-grand.png
     alt: "jardin"
     title: "Jardin"
     excerpt: "Découvrez le jardin! Projet lancé par le CCL en 2014, désormais indépendant"
-    url: "/activites/jardin/"
+    url: "/jardin/"
     btn_class: "btn--primary"
     btn_label: "Plus"
   - image_path: assets/images/theatre-rouge.jpg
     alt: "ateliers"
     title: "Ateliers"
     excerpt: "Des ateliers à gogo"
-    url: "/activites/ateliers/"
+    url: "/ccl/activites/ateliers/"
     btn_class: "btn--primary"
     btn_label: "Plus"
 ---
diff --git a/_pages/jardin/gallerie.md b/_pages/jardin/gallerie.md
new file mode 100644
index 0000000000000000000000000000000000000000..50a69687d5d138b448a5a2449c11e810b985f169
--- /dev/null
+++ b/_pages/jardin/gallerie.md
@@ -0,0 +1,5 @@
+---
+title: Gallerie du jardin
+---
+
+des images...
diff --git a/_pages/luminy/jardin.md b/_pages/jardin/index.md
similarity index 51%
rename from _pages/luminy/jardin.md
rename to _pages/jardin/index.md
index 36b3fd1d832a96da4c0cfccf6e399de7212564d3..bf0f627117bf1a1c1589a676f1552050cb9ea1b7 100644
--- a/_pages/luminy/jardin.md
+++ b/_pages/jardin/index.md
@@ -1,8 +1,5 @@
 ---
 title: Jardin Universitaire de Luminy
-author: jardin
-header:
-  overlay_image: assets/images/banniere-jardin.jpg
 ---
 # c'est le jardin
 gloubi boulga
diff --git a/_pages/luminy/paniers.md b/_pages/jardin/paniers.md
similarity index 67%
rename from _pages/luminy/paniers.md
rename to _pages/jardin/paniers.md
index 445a09e0ce347268c5c86425ea736a4cfc53f46c..845b89f428c4af10cfacf36717f702d2e53a522b 100644
--- a/_pages/luminy/paniers.md
+++ b/_pages/jardin/paniers.md
@@ -1,9 +1,7 @@
 ---
-title: Jardin Universitaire de Luminy
-author_profile: false
-image: /assets/images/panier.png
+title: Les paniers bio !
 header:
-  overlay_image: assets/images/banniere-jardin.jpg
+  overlay_image: assets/images/banniere-bulles.png
 ---
 
 Tous les jeudis, les paniers marseillais proposent des produits bio en direct de chez les producteurs ; légumes, fruits, œufs, pain, jus, vin, huile, olives, fruits secs, vinaigre, viande, fromages, ...
diff --git a/_pages/luminy/index.md b/_pages/luminy/index.md
deleted file mode 100644
index 4a920fe205b145cbf4b70b93969637c6f1b72eb5..0000000000000000000000000000000000000000
--- a/_pages/luminy/index.md
+++ /dev/null
@@ -1,9 +0,0 @@
----
-title: Luminy c'est aussi
-category_name: "luminy"
-toc: true
-header:
-  overlay_image: assets/images/banniere-hexagone.png
----
-
-pleins de choses sur luminy...
diff --git a/_pages/test.md b/_pages/test.md
deleted file mode 100644
index 0cb96be1484460a753872549bfeadd8da7f6f17c..0000000000000000000000000000000000000000
--- a/_pages/test.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-title: page collection 'pages'
----
-
-ici