diff --git a/src/App.vue b/src/App.vue
index 440c6a9..3081f24 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -62,7 +62,7 @@ function handleNavigate(index) {
   align-items: center;
   gap: clamp(6px, 0.5vw, 12px);
   .logo-img {
-    height: clamp(28px, 2.5vh, 52px);
+    height: clamp(28px, 5vh, 52px);
     width: auto;
   }
 }
diff --git a/src/assets/images/logo-top.png b/src/assets/images/logo-top.png
index e11d73b..c62e575 100644
Binary files a/src/assets/images/logo-top.png and b/src/assets/images/logo-top.png differ
diff --git a/src/components/PageAdvantage.vue b/src/components/PageAdvantage.vue
index e5b8d0c..ed46d56 100644
--- a/src/components/PageAdvantage.vue
+++ b/src/components/PageAdvantage.vue
@@ -142,32 +142,46 @@
 }
 
 @media (min-width: 1921px) {
+  .content-wrapper {
+    max-width: min(1600px, 86vw);
+    width: min(1600px, 86vw);
+    gap: clamp(28px, 2.4vw, 56px);
+    padding: 0 clamp(40px, 3vw, 86px);
+    justify-content: center;
+  }
+
+  .image-side {
+    flex: 0 1 min(30vw, 520px);
+    justify-content: center;
+  }
+
+  .phone-img {
+    height: min(82vh, 900px);
+  }
+
+  .text-side {
+    flex: 0 1 min(42vw, 760px);
+  }
+
   .section-title {
     margin-left: 0;
-    max-width: 22ch;
+    max-width: 16ch;
+    font-size: clamp(48px, 2.7vw, 78px);
+    line-height: 1.22;
   }
 
-  .section-card{
-  position: relative;
-  width: clamp(400px, 32vw, 1600px);;
-  height: clamp(200px, 16vw, 800px);
-  background: #FFFFFF;
-  box-shadow: 0px 39px 113px 0px rgba(2,190,172,0.2);
-  border-radius: 2px 100px 2px 2px;
-  padding: 10% ;
-  margin-left: -20%;
-
-  font-size: @font-desc;
-  line-height: 1.8;
-  color: #888;
-
-  .douhao-img{
-    position: absolute;
-    height: 20%;
-    left: 40%;
-    top: 15%;
+  .section-card {
+    width: min(100%, 700px);
+    min-height: clamp(240px, 19vw, 420px);
+    height: auto;
+    margin-left: 0;
+    padding: clamp(26px, 2.2vw, 42px);
+    border-radius: 16px 80px 16px 16px;
+  }
+
+  .section-desc {
+    max-width: 34ch;
   }
-}
 }
 
 @media (max-width: 768px) {
diff --git a/src/components/PageContact.vue b/src/components/PageContact.vue
index f4dc3cd..d1700e3 100644
--- a/src/components/PageContact.vue
+++ b/src/components/PageContact.vue
@@ -166,11 +166,11 @@
 
 @media (min-width: 1921px) {
   .content-wrapper {
-    max-width: 1600px;
-    width: min(86vw, 1600px);
-    gap: clamp(12px, 1.2vw, 28px);
+    max-width: min(1600px, 86vw);
+    width: min(1600px, 86vw);
+    gap: clamp(28px, 2.4vw, 56px);
     justify-content: center;
-    padding: 0 clamp(36px, 3vw, 72px);
+    padding: 0 clamp(40px, 3vw, 86px);
   }
 
   .text-side {
@@ -179,8 +179,8 @@
   }
 
   .section-title {
-    font-size: clamp(52px, 2.9vw, 82px);
-    line-height: 1.24;
+    font-size: clamp(48px, 2.7vw, 78px);
+    line-height: 1.22;
     max-width: 16ch;
     margin-bottom: clamp(18px, 2vh, 34px);
   }
diff --git a/src/components/PageProduct.vue b/src/components/PageProduct.vue
index cf0bb41..c993967 100644
--- a/src/components/PageProduct.vue
+++ b/src/components/PageProduct.vue
@@ -27,10 +27,10 @@
             <img src="/src/assets/images/two-3.png" class="deco-3" />
           </div>
         </div>
-      
       </div>
+     
     </div>
-    <img src="/src/assets/images/two-phone.png" class="two-phone anim-item" />
+    <img src="/src/assets/images/two-phone.png" class="two-phone anim-item " />
   </section>
 </template>
 
@@ -177,28 +177,32 @@ bottom: -200%;
   }
 
   .content-wrapper {
-    max-width: none;
-    padding: 0 42vw 0 6vw;
+    max-width: min(1600px, 86vw);
+    width: min(1600px, 86vw);
+    padding: 0 clamp(40px, 3vw, 86px);
+    justify-content: flex-start;
+    gap: clamp(28px, 2.4vw, 56px);
   }
 
   .text-side {
-    max-width: min(46vw, 920px);
+    max-width: min(42vw, 760px);
   }
 
   .section-title {
-    font-size: clamp(52px, 3vw, 88px);
-    line-height: 1.18;
+    font-size: clamp(48px, 2.7vw, 78px);
+    line-height: 1.22;
   }
 
   .section-desc {
     max-width: 34ch;
     line-height: 1.9;
+    margin-bottom: clamp(20px, 3.2vh, 52px);
   }
 
   .two-phone {
-    right: 4vw;
+    right: clamp(40px, 3.6vw, 100px);
     bottom: -6vh;
-    height: min(92vh, 1100px);
+    height: min(100vh, 4000px);
   }
 }