ajustement design

web/themes/custom/quartiers_de_demain/scss/pages/_presentation.scss

@@ -4,6 +4,13 @@
     display: grid;
     grid-template-columns: repeat(12, 1fr);
     // grid-gap: 10px;
+    .layout-sidebar-first{
+        position: relative;
+        .sidebar_first_container{
+            position: sticky;
+            position: -webkit-sticky;
+        }
+    }        
     .layout-content{
         // grid-column: 3 / 11;
         grid-row: 1;