diff --git a/index.html b/index.html
index f43de13..d37b3b9 100644
--- a/index.html
+++ b/index.html
@@ -50,49 +50,48 @@
               <!-- Logo -->
               <div class="col-xl-2 col-lg-2 col-md-1">
                 <div class="logo">
-                  <a href="index.html"><img src="assets/img/logo/website_logo.png" alt=""></a>
+                  <a href="index.html"><img src="assets/img/logo_loder.png" alt=""></a>
                 </div>
               </div>
-              <div class="col-xl-10 col-lg-10 col-md-8">
+              <div class="col-xl-30 col-lg-30 col-md-30">
                 <!-- Main-menu -->
                 <div class="main-menu f-right d-none d-lg-block">
                   <nav>
                     <ul id="navigation">
-                      <li><a href="index.html" style="color: white;">Home</a></li>
+
 
                       <!-- Learn -->
-                      <li><a href="#" style="color: white;">Learn</a>
+                      <li><a href="#" style="color: white;">Home</a>
+                        <ul class="submenu">
+                          <li><a href="index.html">News & Events</a></li>
+                          <li><a href="index.html">Industries</a></li>
+                        </ul>
+                      </li>
+                      <!-- Learn -->
+
+
+                      <!-- Learn -->
+                      <li><a href="#" style="color: white;">Information</a>
                         <ul class="submenu">
                           <li><a href="index.html">Introduction</a></li>
                           <li><a href="index.html">Production</a></li>
                           <li><a href="index.html">Javascript</a></li>
                           <li><a href="index.html">Mobile</a></li>
-                        </ul>
-                      </li>
-                      <!-- Learn -->
-
-                      <!-- Ecosystem -->
-                      <li><a href="#" style="color: white;">Ecosystem</a>
-                        <ul class="submenu">
-                          <li><a href="index.html">Conference</a></li>
-                        </ul>
-                      </li>
-                      <!-- Ecosystem -->
-
-
-                      <!-- API -->
-                      <li><a href="#" style="color: white;">API</a>
-                        <ul class="submenu">
+                          <li><a href="index.html">API Instruction</a></li>
                           <li><a href="index.html">Version History</a></li>
                           <li><a href="index.html">Use Case</a></li>
                         </ul>
                       </li>
-                      <!-- API -->
+                      <!-- Learn -->
 
 
-                      <!-- Research -->
-                      <li><a href="#" style="color: white;">Research</a>
+                      <!-- Research & Publication -->
+                      <li><a href="#" style="color: white;">Research & Publication</a>
                         <ul class="submenu">
+                          <li><a href="index.html">Research Areas</a></li>
+                          <li><a href="index.html">Research & Development</a></li>
+                          <li><a href="index.html">Publication</a></li>
+                          <li><a href="index.html">Conference Areas</a></li>
                           <li><a href="index.html">Models & Dataset</a></li>
                           <li><a href="index.html">Tools</a></li>
                           <li><a href="index.html">Libraries & Extensions</a></li>
@@ -106,6 +105,7 @@
                       <!-- Resources-->
                       <li><a href="#" style="color: white;">Resources</a>
                         <ul class="submenu">
+                          <li><a href="index.html">Careers</a></li>
                           <li><a href="index.html">Models & Dataset</a></li>
                           <li><a href="index.html">Tools</a></li>
                           <li><a href="index.html">Libraries & Extensions</a></li>
@@ -119,28 +119,30 @@
                       <!-- Community-->
                       <li><a href="#" style="color: white;">Community</a>
                         <ul class="submenu">
+                          <li><a href="index.html">Team</a></li>
                           <li><a href="index.html">Join</a></li>
                           <li><a href="index.html">Blog</a></li>
                           <li><a href="index.html">Forum</a></li>
                           <li><a href="index.html">Group</a></li>
                           <li><a href="index.html">Contribute</a></li>
+                          <li><a href="index.html">About</a></li>
+                          <li><a href="index.html">Case Studie</a></li>
                         </ul>
                       </li>
                       <!-- Community -->
 
 
-                      <!-- Why ACR -->
-                      <li><a href="#" style="color: white;">Why ACR</a>
-                        <ul class="submenu">
-                          <li><a href="index.html">About</a></li>
-                          <li><a href="index.html">Case Studie</a></li>
-                        </ul>
+                      <!-- Login -->
+                      <li><a href="#" style="color: white;">Login</a>
                       </li>
-                      <!-- Why ACR -->
+                      <!-- Login -->
 
 
+                      <!-- Search Bar -->
                       <butaton type="button" class="btn text-primary ms-3" data-bs-toggle="modal"
                         data-bs-target="#searchModal"><i class="fa fa-search"></i></butaton>
+                      <!-- Search Bar -->
+
 
                     </ul>
                   </nav>
@@ -348,10 +350,10 @@
             </div>
           </div>
           <!-- view start -->
-          <div class="latest-index-area">
+          <div class="latest-blog-area">
             <div class="container">
               <div class="custom-row">
-                <div class="index-active">
+                <div class="blog-active">
                   <!-- single-items -->
                   <div class="col-lg-4 col-md-6 col-sm-6">
                     <div class="single-cat text-center mb-50">