diff --git a/src/styles/main.css b/src/styles/main.css
index 4c845bb..473cd4c 100644
--- a/src/styles/main.css
+++ b/src/styles/main.css
@@ -698,9 +698,13 @@ body {
 
 /* ServiceDetail.css */
 .service-container {
-    padding-top: 80px;
+    padding-top: 100px;
     min-height: 100vh;
     padding-bottom: 80px;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding-left: 20px;
+    padding-right: 20px;
 }
 
 .service-header {
@@ -938,6 +942,10 @@ body {
     padding-top: 100px;
     padding-bottom: 80px;
     min-height: 100vh;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding-left: 20px;
+    padding-right: 20px;
 }
 
 .resources-header {
@@ -1053,6 +1061,10 @@ body {
     padding-top: 100px;
     min-height: 100vh;
     padding-bottom: 80px;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding-left: 20px;
+    padding-right: 20px;
 }
 
 .cases-header {
@@ -1185,6 +1197,10 @@ body {
     padding-top: 100px;
     padding-bottom: 80px;
     min-height: 100vh;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding-left: 20px;
+    padding-right: 20px;
 }
 
 .news-header {