diff --git a/index.html b/index.html
index 3c78c4b..3c53a4e 100644
--- a/index.html
+++ b/index.html
@@ -236,9 +236,11 @@
                         </div>
 
                     </div>
-                    <div class="xox wow animate__animated animate__bounceIn mdui-shadow-24 mdui-ripple mdui-ripple-white">
-                        <h2>加入我们</h2>
-                        <p>Join our family</p>
+                    <div class="mdui-container">
+                        <div class="xox wow animate__animated animate__bounceIn mdui-shadow-24 mdui-ripple mdui-ripple-white">
+                            <h2>加入我们</h2>
+                            <p>Join our family</p>
+                        </div>
                     </div>
                     <!--Pc text End-->
 
@@ -274,7 +276,7 @@
                     <!-- Mobile Text End -->
         
                 
-                    
+
     <footer id="copyright">
         <div class="div-height mdui-valign" style="border-radius: 15px 15px 0px 0px;">
             <div class="mdui-typo mdui-center">