diff --git a/src/assets/img/banner/logodi2.png b/src/assets/img/banner/logodi2.png
new file mode 100644
index 0000000..5f957f7
Binary files /dev/null and b/src/assets/img/banner/logodi2.png differ
diff --git a/src/components/Paragraph/index.vue b/src/components/Paragraph/index.vue
index 58bf881..e0765a2 100644
--- a/src/components/Paragraph/index.vue
+++ b/src/components/Paragraph/index.vue
@@ -18,5 +18,6 @@ const props = defineProps({
   font-weight: 300;
   color: #aaaaaa;
   line-height: 27px;
+  text-indent: 28px;
 }
 </style>
diff --git a/src/components/Trumbs/index.vue b/src/components/Trumbs/index.vue
index 9b00624..7fe7532 100644
--- a/src/components/Trumbs/index.vue
+++ b/src/components/Trumbs/index.vue
@@ -82,13 +82,18 @@ const onSwiper = swiper => {
       height: 100%;
     }
     .dialog_text {
-      display: none;
+      display: flex;
       position: absolute;
       top: 0;
       left: 0;
       right: 0;
       bottom: 0;
-      background: none;
+      opacity: 0;
+      align-items: center;
+      justify-content: center;
+      transition-property: all;
+      transition-duration: 0.7s;
+      animation-fill-mode: forwards;
       .btn {
         font-size: 18px;
         font-family: 'SourceHanSans';
@@ -101,23 +106,9 @@ const onSwiper = swiper => {
       }
     }
   }
-  @keyframes example {
-    from {
-    }
-    to {
-      background: #283fe7;
-      opacity: 0.63;
-    }
-  }
-  .img_card:hover {
-    .dialog_text {
-      animation-name: example;
-      animation-duration: 1s;
-      animation-fill-mode: forwards;
-      display: flex;
-      align-items: center;
-      justify-content: center;
-    }
+  .dialog_text:hover {
+    background: #283fe7;
+    opacity: 0.63;
   }
 }
 </style>
diff --git a/src/views/Index/components/CaseDetails/index.vue b/src/views/Index/components/CaseDetails/index.vue
index 57205ba..c17ad54 100644
--- a/src/views/Index/components/CaseDetails/index.vue
+++ b/src/views/Index/components/CaseDetails/index.vue
@@ -112,13 +112,6 @@ const mouseleave = function () {
 </script>
 
 <style lang="scss" scoped>
-@keyframes example {
-  from {
-  }
-  to {
-    width: 1000px;
-  }
-}
 .wrap {
   width: 100vw;
   height: 100vh;
@@ -180,6 +173,9 @@ const mouseleave = function () {
           height: 100%;
         }
         .right_detail {
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
           position: absolute;
           top: 0;
           right: 0;
@@ -225,11 +221,8 @@ const mouseleave = function () {
           }
         }
         .right_detail:hover {
-          animation-name: example;
-          animation-duration: 0.7s;
-          animation-fill-mode: forwards;
-          animation-timing-function: ease-in-out;
           z-index: 120;
+          width: 1000px;
         }
       }
     }
diff --git a/src/views/Index/components/HardwareDetails/index.vue b/src/views/Index/components/HardwareDetails/index.vue
index 76054a4..a43a31c 100644
--- a/src/views/Index/components/HardwareDetails/index.vue
+++ b/src/views/Index/components/HardwareDetails/index.vue
@@ -115,13 +115,6 @@ const mouseleave = function () {
 </script>
 
 <style lang="scss" scoped>
-@keyframes example {
-  from {
-  }
-  to {
-    width: 1000px;
-  }
-}
 .wrap {
   width: 100vw;
   height: 100vh;
@@ -183,6 +176,9 @@ const mouseleave = function () {
           height: 100%;
         }
         .right_detail {
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
           position: absolute;
           top: 0;
           right: 0;
@@ -228,11 +224,8 @@ const mouseleave = function () {
           }
         }
         .right_detail:hover {
-          animation-name: example;
-          animation-duration: 0.7s;
-          animation-fill-mode: forwards;
-          animation-timing-function: ease-in-out;
           z-index: 120;
+          width: 1000px;
         }
       }
     }
diff --git a/src/views/Index/components/MechanicalControl/index.vue b/src/views/Index/components/MechanicalControl/index.vue
index 5ae4b9b..4e690f3 100644
--- a/src/views/Index/components/MechanicalControl/index.vue
+++ b/src/views/Index/components/MechanicalControl/index.vue
@@ -168,6 +168,9 @@ onMounted(() => {
             right: 0;
             top: 0;
             bottom: 0;
+            transition-property: all;
+            transition-duration: 0.7s;
+            animation-fill-mode: forwards;
           }
         }
         .broadside_div:hover {
@@ -179,26 +182,68 @@ onMounted(() => {
         .bg1 {
           background: url(../../../../assets/img/control/duoji.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg1:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
         .bg2 {
           background: url(../../../../assets/img/control/zhiliu.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg2:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
         .bg3 {
           background: url(../../../../assets/img/control/sifu.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg3:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
         .bg4 {
           background: url(../../../../assets/img/control/bujin.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg4:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
         .bg5 {
           background: url(../../../../assets/img/control/youshua.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg5:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
         .bg6 {
           background: url(../../../../assets/img/control/wushua.png) no-repeat;
           background-size: 100% 100%;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
+        }
+        .bg6:hover {
+          background-size: 110% 110%;
+          background-position: center center;
         }
       }
       .main_imgwrap {
@@ -234,40 +279,6 @@ onMounted(() => {
         }
       }
     }
-    .main_introduce:hover {
-      .img_list_inwrap {
-        .bg1 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-        .bg2 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-        .bg3 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-        .bg4 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-        .bg5 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-        .bg6 {
-          background-size: 110% 110%;
-          background-position: center center;
-          transition-duration: 2s;
-        }
-      }
-    }
     .bottom_quxian {
       display: flex;
       align-items: center;
diff --git a/src/views/Index/components/MechanicalDrive/Card/index.vue b/src/views/Index/components/MechanicalDrive/Card/index.vue
index 04a3c5e..8c5ceb7 100644
--- a/src/views/Index/components/MechanicalDrive/Card/index.vue
+++ b/src/views/Index/components/MechanicalDrive/Card/index.vue
@@ -80,6 +80,10 @@ const getImgSrc = () => {
   height: 195px;
   box-sizing: border-box;
   position: relative;
+  overflow: hidden;
+  transition-property: all;
+  transition-duration: 0.7s;
+  animation-fill-mode: forwards;
   .img {
     width: 100%;
     height: 100%;
@@ -101,11 +105,16 @@ const getImgSrc = () => {
     align-items: center;
     justify-content: flex-start;
     padding: 0 21px;
+    transition-property: all;
+    transition-duration: 0.7s;
+    animation-fill-mode: forwards;
   }
 }
 .dian_container:hover {
-  // transform: scale(2);
-  // transition-duration: 0.4s;
-  border-radius: 100px;
+  border-radius: 10px;
+  transform: scale(1.1);
+  .btn {
+    background: $theme_color;
+  }
 }
 </style>
diff --git a/src/views/Index/components/Service/Card/index.vue b/src/views/Index/components/Service/Card/index.vue
index f01ac9f..1cd2ee9 100644
--- a/src/views/Index/components/Service/Card/index.vue
+++ b/src/views/Index/components/Service/Card/index.vue
@@ -52,6 +52,9 @@ const getClassName = () => {
     height: 100%;
     background: rgba(0, 0, 0, 0.69);
     position: relative;
+    transition-property: all;
+    transition-duration: 0.7s;
+    animation-fill-mode: forwards;
     .wrapo {
       display: flex;
       align-items: center;
@@ -69,6 +72,9 @@ const getClassName = () => {
     }
 
     .btn {
+      transition-property: all;
+      transition-duration: 0.7s;
+      animation-fill-mode: forwards;
       border: 1px solid #fafafa;
       border-radius: 14px;
       align-items: center;
@@ -112,17 +118,6 @@ const getClassName = () => {
   background-size: 100% 100%;
 }
 
-@keyframes example {
-  from {
-  }
-  to {
-    background-color: #283fe7;
-    // justify-content: space-between;
-    padding: 55px 0;
-    opacity: 0.8;
-  }
-}
-
 @keyframes btn {
   from {
   }
@@ -133,13 +128,12 @@ const getClassName = () => {
 }
 
 .alpha:hover {
-  animation-name: example;
-  animation-duration: 0.7s;
-  animation-fill-mode: forwards;
+  background-color: #283fe7;
+  padding: 55px 0;
+  opacity: 0.8;
   .btn {
-    animation-name: btn;
-    animation-duration: 0.7s;
-    animation-fill-mode: forwards;
+    opacity: 1;
+    top: 53%;
   }
 }
 </style>
diff --git a/src/views/Index/components/SoftHardwareDetail/Card/index.vue b/src/views/Index/components/SoftHardwareDetail/Card/index.vue
index c6413ef..14b6df3 100644
--- a/src/views/Index/components/SoftHardwareDetail/Card/index.vue
+++ b/src/views/Index/components/SoftHardwareDetail/Card/index.vue
@@ -90,6 +90,9 @@ const getImgSrc = () => {
   flex-direction: column;
   padding: 26px 0 0 0;
   box-sizing: border-box;
+  transition-property: all;
+  transition-duration: 0.4s;
+  animation-fill-mode: forwards;
   .wrap {
     flex: 1;
     display: flex;
@@ -98,10 +101,16 @@ const getImgSrc = () => {
     .img {
       width: 220px;
       max-height: 100px;
+      transition-property: all;
+      transition-duration: 0.7s;
+      animation-fill-mode: forwards;
     }
   }
 
   .btn {
+    transition-property: all;
+    transition-duration: 0.7s;
+    animation-fill-mode: forwards;
     width: 100%;
     min-height: 47px;
     background: #283fe7;
@@ -118,15 +127,12 @@ const getImgSrc = () => {
 }
 .dian_container:hover {
   border-radius: 10px;
-  transition-duration: 0.4s;
   .wrap {
     .img {
       transform: scale(1.06);
-      transition-duration: 0.7s;
     }
   }
   .btn {
-    transition-duration: 0.7s;
     opacity: 1;
   }
 }
diff --git a/src/views/Index/components/SoftHardwareSummary/index.vue b/src/views/Index/components/SoftHardwareSummary/index.vue
index a2b07b5..d9ba7b2 100644
--- a/src/views/Index/components/SoftHardwareSummary/index.vue
+++ b/src/views/Index/components/SoftHardwareSummary/index.vue
@@ -137,6 +137,9 @@ const showEmpty = ref(false)
         .img {
           width: 51px;
           height: 51px;
+          transition-property: all;
+          transition-duration: 0.7s;
+          animation-fill-mode: forwards;
         }
         .font {
           font-size: 18px;
@@ -147,7 +150,6 @@ const showEmpty = ref(false)
       }
       .card_wrap:hover {
         .img {
-          transition-duration: 0.7s;
           transform: scale(1.3);
         }
       }
@@ -197,6 +199,9 @@ const showEmpty = ref(false)
       display: flex;
       align-items: center;
       justify-content: center;
+      transition-property: all;
+      transition-duration: 0.7s;
+      animation-fill-mode: forwards;
       .contracted {
         width: 1480px;
         height: auto;
@@ -204,7 +209,6 @@ const showEmpty = ref(false)
       }
     }
     .img_wrap:hover {
-      transition-duration: 0.7s;
       transform: scale(1.06);
     }
   }