diff --git a/docs/css/custom.css b/docs/css/custom.css
index 0272249..645c168 100644
--- a/docs/css/custom.css
+++ b/docs/css/custom.css
@@ -1,6 +1,6 @@
 /* ── TOC: gap between TOC and first content line ────────────────────────── */
 .toc {
-  margin-bottom: 1.7rem;
+  margin-bottom: 1.6rem;
 }
 
 /* ── TOC: hide phantom empty bullet when post starts with ### (h3) ──────── */
diff --git a/static/css/custom.css b/static/css/custom.css
index 0272249..645c168 100644
--- a/static/css/custom.css
+++ b/static/css/custom.css
@@ -1,6 +1,6 @@
 /* ── TOC: gap between TOC and first content line ────────────────────────── */
 .toc {
-  margin-bottom: 1.7rem;
+  margin-bottom: 1.6rem;
 }
 
 /* ── TOC: hide phantom empty bullet when post starts with ### (h3) ──────── */