diff --git a/resources/css/blocks/chapter-section.css b/resources/css/blocks/chapter-section.css
index 5da2ad6..d6ec7e0 100644
--- a/resources/css/blocks/chapter-section.css
+++ b/resources/css/blocks/chapter-section.css
@@ -1,5 +1,5 @@
 .chapter-section {
-  @apply relative flex items-center justify-between gap-8  2xl:gap-12 !my-0;
+  @apply relative lg:flex items-center justify-between gap-8  2xl:gap-12 !my-0;
   @apply py-32 xl:py-32 2xl:py-48 px-32;
 
   @apply max-w-screen-2xl mx-auto;
@@ -91,7 +91,7 @@
 
   &__background {
     @apply absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2 h-full;
-    z-index: 1;
+    z-index: -1;
     width: calc(100% - 30px);
 
     &--right {