diff --git a/src/components/MainPage/Carousel.vue b/src/components/MainPage/Carousel.vue
index 65ef531..d7a8d70 100644
--- a/src/components/MainPage/Carousel.vue
+++ b/src/components/MainPage/Carousel.vue
@@ -1,7 +1,7 @@
 <template>
-  <div id="controls-carousel" class="relative w-full" data-carousel="slide">
+  <div id="controls-carousel" class="w-full relative" data-carousel="slide">
     <!-- Carousel wrapper -->
-    <div class="relative h-56 overflow-hidden rounded-lg md:h-[600px]">
+    <div class="relative h-56 overflow-hidden md:h-[600px]">
       <!-- Item 1 -->
       <div class="hidden duration-700 ease-in-out" data-carousel-item>
         <img src="@/assets/images/img1.jpg" class="absolute block w-full -translate-x-1/2 -translate-y-1/2 top-1/2 left-1/2" alt="...">
diff --git a/src/components/MainPage/ExcellentMember.vue b/src/components/MainPage/ExcellentMember.vue
index 5f414fb..84d1c49 100644
--- a/src/components/MainPage/ExcellentMember.vue
+++ b/src/components/MainPage/ExcellentMember.vue
@@ -1,7 +1,7 @@
 <template>
   <div id="default-carousel" class="mt-40 relative w-full" data-carousel="slide">
     <!-- Carousel wrapper -->
-    <div class="relative overflow-hidden rounded-lg h-[600px]">
+    <div class="relative overflow-hidden h-[600px]">
       <!-- Item 1 -->
       <div class="text-white hidden duration-700 ease-in-out bg-green-400 flex flex-col justify-center items-center" data-carousel-item>
         <img class="w-20 h-20 p-1 rounded-full ring-2 ring-gray-300 dark:ring-gray-500" src="@/assets/images/img4.jpg" alt="Bordered avatar">
diff --git a/src/components/MainPage/More.vue b/src/components/MainPage/More.vue
index dd40d8b..e166775 100644
--- a/src/components/MainPage/More.vue
+++ b/src/components/MainPage/More.vue
@@ -1,13 +1,13 @@
 <template>
-  <div class="container w-auto mt-40 bg-gray-700 h-[400px]">
-    <div class="flex ml-52 text-white">
-      <div>
-        <p class="pt-32 text-2xl">
+  <div class="w-full mt-40 bg-gray-700 h-[400px]">
+    <div class="flex text-white">
+      <div class="">
+        <p class="pt-32 pl-52 text-2xl">
             联系
         </p>
       </div>
       <div class="flex">
-        <div class="ml-72">
+        <div class="ml-96 pl-48">
           <p class="mt-32 text-xl">
               无锡学院-职业技术学院联合
           </p>
@@ -21,7 +21,7 @@
             传真
           </p>
         </div>
-        <div class="mt-32 ml-72">
+        <div class="mt-32 ml-80">
           <p class="mt-24">
             邮编
           </p>
diff --git a/src/components/MainPage/NavBar.vue b/src/components/MainPage/NavBar.vue
index 28c3832..14939ce 100644
--- a/src/components/MainPage/NavBar.vue
+++ b/src/components/MainPage/NavBar.vue
@@ -1,26 +1,42 @@
 <template>
-  <nav class="w-full z-20 top-0 start-0 border-b border-gray-200 dark:border-gray-600">
-    <div class="container w-full flex flex-wrap items-center justify-between mx-auto p-4">
-      <div>
-        <span class="ml-6 text-2xl font-semibold  dark:text-white">LOGO</span>
+  <nav class="text-base z-50 sticky top-0 bg-white border-gray-200 dark:bg-gray-900 dark:border-gray-700">
+    <div class="max-w-screen-xl flex flex-wrap items-center justify-between mx-auto p-4">
+      <a href="/" class="flex items-center space-x-3 rtl:space-x-reverse">
+        <span class="self-center text-2xl font-semibold whitespace-nowrap dark:text-white">LOGO</span>
+      </a>
+      <button data-collapse-toggle="navbar-dropdown" type="button" class="inline-flex items-center p-2 w-10 h-10 justify-center text-sm text-gray-500 rounded-lg md:hidden hover:bg-gray-100 focus:outline-none focus:ring-2 focus:ring-gray-200 dark:text-gray-400 dark:hover:bg-gray-700 dark:focus:ring-gray-600" aria-controls="navbar-dropdown" aria-expanded="false">
+        <span class="sr-only">Open main menu</span>
+        <svg class="w-5 h-5" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 17 14">
+          <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 1h15M1 7h15M1 13h15"/>
+        </svg>
+      </button>
+      <div class="flex md:order-2 md:space-x-0 rtl:space-x-reverse">
+        <a href="/login" class="text-black focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800">
+          登录 |
+        </a>
+        <a href="/register" class="text-black  focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg pl-2 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800">
+          注册
+        </a>
       </div>
-      <div class="flex md:order-2 space-x-6 mr-10">
-        <a href="/login" class="text-gray-500 hover:text-black focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-4 py-2 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800">登录</a>
-        <a href="/register" class="ml-6 text-gray-500  hover:text-black focus:ring-4 focus:outline-none focus:ring-blue-300 font-medium rounded-lg text-sm px-4 py-2 text-center dark:bg-blue-600 dark:hover:bg-blue-700 dark:focus:ring-blue-800">注册</a>
-      </div>
-      <div class="items-center justify-between hidden w-full md:flex md:w-auto md:order-1" id="navbar-sticky">
-        <ul class="flex flex-col p-4 md:p-0 mt-4 font-medium border border-gray-100 rounded-lg  md:space-x-8 rtl:space-x-reverse md:flex-row md:mt-0 md:border-0  dark:bg-gray-800 md:dark:bg-gray-900 dark:border-gray-700">
+      <div class="hidden w-full md:block md:w-auto" id="navbar-dropdown">
+        <ul class="flex flex-col font-medium p-4 md:p-0 mt-4 border border-gray-100 rounded-lg bg-gray-50 md:space-x-8 rtl:space-x-reverse md:flex-row md:mt-0 md:border-0 md:bg-white dark:bg-gray-800 md:dark:bg-gray-900 dark:border-gray-700">
           <li>
-            <a href="#" class="block py-2 px-3 text-white bg-blue-700 rounded md:bg-transparent md:text-blue-700 md:p-0 md:dark:text-blue-500" aria-current="page">主页</a>
+            <a href="/" class="block py-2 px-3 text-white bg-blue-700 rounded md:bg-transparent md:text-blue-500 md:p-0 md:dark:text-blue-500 dark:bg-blue-600 md:dark:bg-transparent" aria-current="page">
+              首页
+            </a>
           </li>
           <li>
-            <button class=" flex items-center py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:p-0 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">
+            <a href="#" class="block py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:border-0 md:hover:text-blue-700 md:p-0 dark:text-white md:dark:hover:text-blue-500 dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent">项目</a>
+          </li>
+          <li class="relative">
+            <button @click="toggleDropdown()" id="dropdownNavbarLink" data-dropdown-toggle="dropdownNavbar" class="flex items-center justify-between w-full py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:border-0 md:hover:text-blue-700 md:p-0 md:w-auto dark:text-white md:dark:hover:text-blue-500 dark:focus:text-white dark:border-gray-700 dark:hover:bg-gray-700 md:dark:hover:bg-transparent">
               关于
               <svg class="w-2.5 h-2.5 ms-2.5" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 10 6">
                 <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="m1 1 4 4 4-4"/>
               </svg>
             </button>
-            <div id="dropdownNavbar" class="z-10 hidden font-normal bg-white divide-y divide-gray-100 rounded-lg shadow w-44 dark:bg-gray-700 dark:divide-gray-600">
+            <!-- Dropdown menu -->
+            <div v-if="isDropdownOpen" id="dropdownNavbar" class="absolute font-normal bg-white divide-y divide-gray-100 rounded-lg shadow w-44 dark:bg-gray-700 dark:divide-gray-600">
               <ul class="py-2 text-sm text-gray-700 dark:text-gray-400" aria-labelledby="dropdownLargeButton">
                 <li>
                   <a href="#" class="block px-4 py-2 hover:bg-gray-100 dark:hover:bg-gray-600 dark:hover:text-white">关于我们</a>
@@ -32,21 +48,30 @@
                   <a href="#" class="block px-4 py-2 hover:bg-gray-100 dark:hover:bg-gray-600 dark:hover:text-white">项目合作</a>
                 </li>
               </ul>
-              <div class="py-1">
-                <a href="#" class="block px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 dark:hover:bg-gray-600 dark:text-gray-200 dark:hover:text-white">Sign out</a>
-              </div>
             </div>
           </li>
           <li>
-            <a href="#" class="block py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:p-0 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">服务内容</a>
+            <a href="#" class="block py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:border-0 md:hover:text-blue-700 md:p-0 dark:text-white md:dark:hover:text-blue-500 dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent">团队</a>
           </li>
           <li>
-            <a href="#" class="block py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:hover:text-blue-700 md:p-0 md:dark:hover:text-blue-500 dark:text-white dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent dark:border-gray-700">联系我们</a>
+            <a href="#" class="block py-2 px-3 text-gray-900 rounded hover:bg-gray-100 md:hover:bg-transparent md:border-0 md:hover:text-blue-700 md:p-0 dark:text-white md:dark:hover:text-blue-500 dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent">新闻</a>
           </li>
         </ul>
       </div>
     </div>
   </nav>
 </template>
-<script setup>
+<script>
+export default {
+  data() {
+    return {
+      isDropdownOpen: false,
+    };
+  },
+  methods: {
+    toggleDropdown() {
+      this.isDropdownOpen = !this.isDropdownOpen;
+    },
+  },
+};
 </script>
\ No newline at end of file
diff --git a/src/components/MainPage/NewProfile.vue b/src/components/MainPage/NewProfile.vue
index cd2dc7a..28ba717 100644
--- a/src/components/MainPage/NewProfile.vue
+++ b/src/components/MainPage/NewProfile.vue
@@ -1,15 +1,21 @@
 <template>
-  <div class="ml-64 container mt-40 w-full">
-    <h2 class="text-3xl font-bold mb-16 text-gray-900 dark:text-white">新闻</h2>
-    <div class="flex space-x-16">
+  <div class="ml-64 container mx-auto flex flex-wrap mt-40 w-full">
+    <h2 class="text-3xl font-bold mb-16 dark:text-white">新闻</h2>
+    <button class="transition duration-300 ease-in-out transform hover:scale-105 ml-[1138px] border-gray-200 border-2 h-8 w-14 rounded-full flex justify-center items-center">
+      <svg class="w-4 h-4 text-gray-400 dark:text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+        <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+      </svg>
+    </button>
+    <div class="flex space-x-16 w-full">
       <div @mouseover="showMoreButton1=true" @mouseleave="showMoreButton1=false"
-           class="transition-transform transform-gpu hover:scale-105 relative w-[375px] h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
+           class="transition-transform transform-gpu hover:scale-105 relative w-full sm:w-1/2 md:w-1/3 lg:w-1/3 xl:w-1/4 h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
            :class="{'hover:bg-green-400':showMoreButton1}"
       >
         <div>
-          <p class="pl-5 mt-6 text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton1}">张三老师发布了：</p>
+          <p class="pl-5 mt-6 truncate text-xl sm:text-base md:text-lg lg:text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton1}">张三老师发布了：</p>
           <p class="flex justify-center mt-10 mb-3 font-normal text-lg text-gray-700 dark:text-gray-400" :class="{'text-white':showMoreButton1}">梁溪区纪委大数据管理平台项目</p>
-          <div class="absolute bottom-0 w-full h-[20%] bg-gray-100 mt-[200px] flex" :class="{'bg-white':showMoreButton1}">
+          <p class="ml-4 mr-4">主要针对大量数据进行处理，需要大量数据，前后端配合需要的技术有：springboot,vue,mysql等</p>
+          <div class="absolute bottom-0 w-full h-[20%] bg-gray-100 mt-[200px] flex sm:text-base md:text-lg lg:text-xl" :class="{'bg-white':showMoreButton1}">
             <div class="flex flex-col">
               <div class="ml-6 mt-4 font-semibold text-3xl" :class="{'text-green-400':showMoreButton1}">
                 01-17
@@ -29,14 +35,14 @@
         </div>
       </div>
       <div @mouseover="showMoreButton2=true" @mouseleave="showMoreButton2=false"
-           class="transition-transform transform-gpu hover:scale-105 relative w-[375px] h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
+           class="transition-transform transform-gpu hover:scale-105 relative w-full sm:w-1/2 md:w-1/3 lg:w-1/3 xl:w-1/4 h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
            :class="{'hover:bg-green-400':showMoreButton2}"
       >
         <div class="">
-          <p class="pl-5 mt-6 text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton2}">张三老师发布了：</p>
+          <p class="pl-5 mt-6 truncate text-xl sm:text-base md:text-lg lg:text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton2}">张三老师发布了：</p>
           <p class="flex justify-center mt-10 mb-3 font-normal text-lg text-gray-700 dark:text-gray-400" :class="{'text-white':showMoreButton2}">梁溪区纪委大数据管理平台项目</p>
           <p class="ml-4 mr-4">主要针对大量数据进行处理，需要大量数据，前后端配合需要的技术有：springboot,vue,mysql等</p>
-           x<div class="absolute bottom-0 w-full h-[20%] bg-gray-100 mt-[200px] flex" :class="{'bg-white':showMoreButton2}">
+           <div class="absolute bottom-0 w-full h-[20%] bg-gray-100 mt-[200px] flex" :class="{'bg-white':showMoreButton2}">
             <div class="flex flex-col">
               <div class="ml-6 mt-4 font-semibold text-3xl" :class="{'text-green-400':showMoreButton2}">
                 01-17
@@ -56,12 +62,13 @@
         </div>
       </div>
       <div @mouseover="showMoreButton3=true" @mouseleave="showMoreButton3=false"
-           class="transition-transform transform-gpu hover:scale-105 hover:bg-green-400 relative w-[375px] h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
+           class="transition-transform transform-gpu hover:scale-105 hover:bg-green-400 relative w-full sm:w-1/2 md:w-1/3 lg:w-1/3 xl:w-1/4 h-[460px] bg-white border border-gray-200 shadow dark:bg-gray-800 dark:border-gray-700"
            :class="{'hover:bg-green-400':showMoreButton3}"
       >
         <div class="">
-          <p class="pl-5 mt-6 text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton3}">张三老师发布了：</p>
+          <p class="pl-5 mt-6 truncate text-xl sm:text-base md:text-lg lg:text-xl font-bold tracking-tight text-gray-700 dark:text-white" :class="{'text-white':showMoreButton3}">张三老师发布了：</p>
           <p class="flex justify-center mt-10 mb-3 font-normal text-lg text-gray-700 dark:text-gray-400" :class="{'text-white':showMoreButton3}">梁溪区纪委大数据管理平台项目</p>
+          <p class="ml-4 mr-4">主要针对大量数据进行处理，需要大量数据，前后端配合需要的技术有：springboot,vue,mysql等</p>
           <div class="absolute bottom-0 w-full h-[20%] bg-gray-100 mt-[200px] flex" :class="{'bg-white':showMoreButton3}">
             <div class="flex flex-col">
               <div class="ml-6 mt-4 font-semibold text-3xl" :class="{'text-green-400':showMoreButton3}">
diff --git a/src/components/MainPage/ProjectCard.vue b/src/components/MainPage/ProjectCard.vue
deleted file mode 100644
index fbeb64e..0000000
--- a/src/components/MainPage/ProjectCard.vue
+++ /dev/null
@@ -1,39 +0,0 @@
-<template>
-  <div class="flex flex-col space-y-2 p-5" :class="{ 'hovered': isHovered }" @mouseover="handleMouseOver" @mouseleave="handleMouseLeave">
-    <h5 class="mt-44 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="isHovered">{{project.title}}</h5>
-    <div class="flex items-center">
-      <p class="mb-3 font-normal text-gray-700 dark:text-gray-400" v-if="isHovered">{{project.intro}}</p>
-      <button v-if="isHovered" @click="handleButtonClick" class="inline-flex items-center bg-sky-200 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
-        <svg class="rtl:rotate-180 w-3.5 h-3.5 ms-2" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
-          <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
-        </svg>
-      </button>
-    </div>
-  </div>
-</template>
-<script>
-export default{
-  props:{
-    project:{
-      type:Object,
-      required:true,
-    },
-  },
-  data(){
-    return{
-      isHovered:false,
-    };
-  },
-  methods:{
-    handleMouseOver(){
-      this.isHovered = true;
-    },
-    handleMouseLeave(){
-      this.isHovered = false;
-    },
-    handleButtonClick(){
-      console.log('Button Clicked');
-    },
-  },
-};
-</script>
\ No newline at end of file
diff --git a/src/components/MainPage/ProjectList.vue b/src/components/MainPage/ProjectList.vue
index bfe14e1..f718001 100644
--- a/src/components/MainPage/ProjectList.vue
+++ b/src/components/MainPage/ProjectList.vue
@@ -1,35 +1,88 @@
 <template>
-  <div class="container w-full mt-40">
+  <div class="md:container w-full mt-40 ml-64">
     <div class="flex">
-      <h2 class="text-3xl font-bold ml-64">项目展示</h2>
-      <button class="ml-[1065px] border-gray-400 border-2 h-8 w-14 rounded-full flex justify-center items-center">
-        <svg class="w-6 h-6 text-gray-800 dark:text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+      <h2 class="text-3xl font-bold">项目展示</h2>
+      <button :class="{'text-white':LearnMore0}" class="transition duration-300 ease-in-out transform hover:scale-105 ml-[1050px] border-gray-200 border-2 h-8 w-14 rounded-full flex justify-center items-center">
+        <svg class="w-4 h-4 text-gray-400 dark:text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
           <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
         </svg>
       </button>
     </div>
-    <div class="ml-64 mt-24 flex flex-col space-y-8">
+    <div class="mt-24 flex flex-col space-y-8">
       <div class="flex space-x-12">
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img21.jpg')]">
-          <ProjectCard :project="projects[0]" />
+        <div @mouseover="LearnMore1=true" @mouseleave="LearnMore1=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img21.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore1}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore1">项目标题</h5>
+              <button v-if="LearnMore1" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                  <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                </svg>
+              </button>
+            </div>
+          </div>
         </div>
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img22.jpg')]">
-
-          <ProjectCard :project="projects[1]" />
+        <div @mouseover="LearnMore2=true" @mouseleave="LearnMore2=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img22.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore2}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore2">项目标题</h5>
+                <button v-if="LearnMore2" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                  <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                    <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                  </svg>
+                </button>
+            </div>
+          </div>
         </div>
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img23.jpg')]">
-          <ProjectCard :project="projects[2]" />
+        <div @mouseover="LearnMore3=true" @mouseleave="LearnMore3=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img23.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore3}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore3">项目标题</h5>
+              <button v-if="LearnMore3" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                  <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                </svg>
+              </button>
+            </div>
+          </div>
         </div>
       </div>
       <div class="flex space-x-12">
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img24.jpg')]">
-          <ProjectCard :project="projects[3]" />
+        <div @mouseover="LearnMore4=true" @mouseleave="LearnMore4=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img24.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore4}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore4">项目标题</h5>
+              <button v-if="LearnMore4" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                  <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                </svg>
+              </button>
+            </div>
+          </div>
         </div>
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img25.jpg')]">
-          <ProjectCard :project="projects[4]" />
+        <div @mouseover="LearnMore5=true" @mouseleave="LearnMore5=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img25.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore5}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore5">项目标题</h5>
+              <button v-if="LearnMore5" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                  <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                </svg>
+              </button>
+            </div>
+          </div>
         </div>
-        <div class="border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img26.jpg')]">
-          <ProjectCard :project="projects[5]" />
+        <div @mouseover="LearnMore6=true" @mouseleave="LearnMore6=false" class="relative transition-transform transform-gpu hover:scale-105 border-gray-400 shadow-lg h-72 w-96 bg-cover bg-center bg-[url('@/assets/images/img26.jpg')]">
+          <div class="flex items-center">
+            <div class="flex absolute bottom-0 h-[30%] w-full" :class="{'bg-white':LearnMore6}">
+              <h5 class="ml-5 mt-6 text-2xl font-bold tracking-tight text-gray-900 dark:text-white" v-if="LearnMore6"> 项目标题</h5>
+              <button v-if="LearnMore6" class="mt-8 w-6 h-6 ml-52 flex items-center justify-center bg-green-400 text-black rounded-full transition duration-300 ease-in-out transform hover:scale-105">
+                <svg class="rtl:rotate-180 w-4 h-4 text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+                  <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+                </svg>
+              </button>
+            </div>
+          </div>
         </div>
       </div>
 
@@ -39,40 +92,17 @@
 </template>
 
 <script>
-import ProjectCard from "@/components/MainPage/ProjectCard.vue";
 
 export default {
-  components: {
-    ProjectCard,
-  },
   data() {
     return {
-      projects: [
-        {
-          title: 'Project 1',
-          intro: 'introduction for Project 1.',
-        },
-        {
-          title: 'Project 2',
-          intro: 'introduction for Project 2.',
-        },
-        {
-          title: 'Project 3',
-          intro: 'introduction for Project 3.',
-        },
-        {
-          title: 'Project 4',
-          intro: 'introduction for Project 3.',
-        },
-        {
-          title: 'Project 5',
-          intro: 'introduction for Project 3.',
-        },
-        {
-          title: 'Project 6',
-          intro: 'introduction for Project 3.',
-        },
-      ],
+      LearnMore0:false,
+      LearnMore1:false,
+      LearnMore2:false,
+      LearnMore3:false,
+      LearnMore4:false,
+      LearnMore5:false,
+      LearnMore6:false,
     };
   },
 };
diff --git a/src/components/MainPage/TeamProfile.vue b/src/components/MainPage/TeamProfile.vue
index 1bf373d..4802586 100644
--- a/src/components/MainPage/TeamProfile.vue
+++ b/src/components/MainPage/TeamProfile.vue
@@ -1,8 +1,15 @@
 <template>
-  <div class="ml-64 container w-full mt-40">
-    <h2 class="text-3xl font-bold mb-6 text-gray-900 dark:text-white">
-      关于
-    </h2>
+  <div class="ml-64 md:container w-full mt-40">
+    <div class="flex">
+      <h2 class="text-3xl font-bold mb-6">
+        关于
+      </h2>
+      <button class="transition duration-300 ease-in-out transform hover:scale-105 ml-[1115px] border-gray-200 border-2 h-8 w-14 rounded-full flex justify-center items-center">
+        <svg class="w-4 h-4 text-gray-400 dark:text-white" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 14 10">
+          <path stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M1 5h12m0 0L9 1m4 4L9 9"/>
+        </svg>
+      </button>
+    </div>
     <div class="flex">
       <div class="mt-16 h-96 w-[600px] border-2 border-gray-400">
         团队介绍
diff --git a/src/components/login.vue b/src/components/login.vue
index 7f68e99..7978540 100644
--- a/src/components/login.vue
+++ b/src/components/login.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="w-full h-screen bg-sky-200">
+  <div class="w-full h-screen">
     <div class="flex items-center justify-center">
       <div class="container mx-auto mt-20" >
         <div class="max-w-md mx-auto bg-white border border-gray-200 rounded-lg shadow p-10 dark:bg-gray-800 dark:border-gray-700">