diff --git a/docs/2._Services_Portfolio/Hardware_Portfolio/01_motion/.pages b/docs/2._Services_Portfolio/Hardware_Portfolio/01_motion/.pages
deleted file mode 100644
index 360d422..0000000
--- a/docs/2._Services_Portfolio/Hardware_Portfolio/01_motion/.pages
+++ /dev/null
@@ -1 +0,0 @@
-title: Motion
diff --git a/zensical.toml b/zensical.toml
index 95e17cf..4aa7ad6 100644
--- a/zensical.toml
+++ b/zensical.toml
@@ -323,3 +323,30 @@ logo = "cas_03_sp"
 #[project.markdown_extensions.toc]
 #permalink = false
 #toc_depth = 10
+
+
+
+[[project.nav]]
+"ServicesPortfolio" = [
+  "2._Services_Portfolio/index.md",
+  { "Hardware Portfolio" = [
+    "2._Services_Portfolio/Hardware_Portfolio/index.md",
+    { "Motion" = [
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/index.md",
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/01_ecmc.md",
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/02_schneider.md",
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/03_acs.md",
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/04_aerotech.md",
+      "2._Services_Portfolio/Hardware_Portfolio/01_motion/05_deltatau.md",
+    ]},
+    { "Detectors" = [
+      "2._Services_Portfolio/Hardware_Portfolio/02_detectors/index.md",
+    ]},
+  ]},
+  "2._Services_Portfolio/projects.md",
+  { "Services" = [
+    "2._Services_Portfolio/Services/index.md",
+    "2._Services_Portfolio/Services/ECMC.md",
+  ]},
+  "2._Services_Portfolio/tools.md",
+]