diff --git a/about.php b/about.php
index d95fa41..7ef7cf7 100644
--- a/about.php
+++ b/about.php
@@ -73,68 +73,56 @@ As a managing director of the companies I am a true leader who inspire my team t
     </section>
     
     <!-- certificate Section -->
-        <section class="testimonials-section-two">
+    
+   <section class="achievements">
         <div class="auto-container">
             <div class="sec-title text-center">
                 <div class="sub-title">Certifications & Achievements</div>
                 <h2>Certified expertise you can trust.</h2>
             </div>
-            <div class="theme_carousel owl-theme owl-carousel" data-options='{"loop": true, "margin": 40, "autoheight":true, "lazyload":true, "nav": true, "dots": true, "autoplay": true, "autoplayTimeout": 6000, "smartSpeed": 1000, "responsive":{ "0" :{ "items": "1" }, "600" :{ "items" : "1" }, "768" :{ "items" : "2" } , "992":{ "items" : "2" }, "1200":{ "items" : "3" }}}'>
+    
 
-                <div class="testimonial-block-two">
-                
-                       <div class="inner-box">
-                                                         
-                         <div class="venture-card">
-                              <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
-                        <img src="assets/images/resource/certificate.png" alt="Venture 4">
-                        </a>
-                    </div>
-                      
-                    </div>
-                 
-                </div>
-                <div class="testimonial-block-two">
-                 
-                      <div class="inner-box">
-                                                         
-                         <div class="venture-card">
-                        <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
-                        <img src="assets/images/resource/certificate.png" alt="Venture 3">
-                        </a>
-                    </div>
-                     
-                    </div>
-               
-                </div>
-                <div class="testimonial-block-two">
-             
-                      <div class="inner-box">
-                                                        
-                         <div class="venture-card">
-                              <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
-                        <img src="assets/images/resource/certificate.png" alt="Venture 1">
-                        </a>
-                    </div> 
-                        
-                    </div>
-             
-                </div>
-                <div class="testimonial-block-two">
-                  
-                     <div class="inner-box">
-                                                      
-                         <div class="venture-card">
-                              <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
-                        <img src="assets/images/resource/certificate.png" alt="Venture 2">
-                        </a>
-                    </div>
-                         
-                     
-                    </div>
-                  
-                </div>
+        <div class="swiper achievements-swiper">
+            <div class="swiper-wrapper">
+
+            <!-- Slide 1 -->
+            <div class="swiper-slide">
+                <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
+                <img src="assets/images/resource/certificate.png" alt="Certificate 1">
+                </a>
             </div>
+                <!-- Slide 1 -->
+            <div class="swiper-slide">
+                <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
+                <img src="assets/images/resource/certificate.png" alt="Certificate 1">
+                </a>
+            </div>
+
+                <!-- Slide 1 -->
+            <div class="swiper-slide">
+                <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
+                <img src="assets/images/resource/certificate.png" alt="Certificate 1">
+                </a>
+            </div>
+
+                <!-- Slide 1 -->
+            <div class="swiper-slide">
+                <a href="assets/images/resource/certificate.png" class="lightbox-image" data-fancybox="gallery">
+                <img src="assets/images/resource/certificate.png" alt="Certificate 1">
+                </a>
+            </div>
+
+
+            
+
+            <!-- Add more slides as needed -->
+
+            </div>
+
+            <!-- Navigation -->
+            <div class="swiper-button-next"></div>
+            <div class="swiper-button-prev"></div>
+        </div>
         </div>
     </section>