diff --git a/index.html b/index.html
index aa1c86d..67500d4 100644
--- a/index.html
+++ b/index.html
@@ -6,7 +6,7 @@
     <meta name="renderer" content="webkit" />
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
     <link rel="icon" href="/favicon.ico" />
-    <title>RuoYi-Vue-Plus多租户管理系统</title>
+    <title>智聪科技单体项目管理系统</title>
     <!--[if lt IE 11
       ]><script>
         window.location.href = '/html/ie.html';
diff --git a/public/favicon.ico b/public/favicon.ico
index 3f919d8..3de7a73 100644
Binary files a/public/favicon.ico and b/public/favicon.ico differ
diff --git a/src/assets/logo/logo.jpg b/src/assets/logo/logo.jpg
new file mode 100644
index 0000000..71e4a42
Binary files /dev/null and b/src/assets/logo/logo.jpg differ
diff --git a/src/assets/logo/logo.png b/src/assets/logo/logo.png
deleted file mode 100644
index 3f919d8..0000000
Binary files a/src/assets/logo/logo.png and /dev/null differ
diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index efb1ae3..21f20c9 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -42,21 +42,21 @@
             </el-popover>
           </div>
         </el-tooltip>
-        <el-tooltip content="Github" effect="dark" placement="bottom">
+        <!-- <el-tooltip content="Github" effect="dark" placement="bottom">
           <ruo-yi-git id="ruoyi-git" class="right-menu-item hover-effect" />
-        </el-tooltip>
-
+        </el-tooltip> -->
+<!-- 
         <el-tooltip :content="proxy.$t('navbar.document')" effect="dark" placement="bottom">
           <ruo-yi-doc id="ruoyi-doc" class="right-menu-item hover-effect" />
-        </el-tooltip>
+        </el-tooltip> -->
 
         <el-tooltip :content="proxy.$t('navbar.full')" effect="dark" placement="bottom">
           <screenfull id="screenfull" class="right-menu-item hover-effect" />
         </el-tooltip>
-
+<!-- 
         <el-tooltip :content="proxy.$t('navbar.language')" effect="dark" placement="bottom">
           <lang-select id="lang-select" class="right-menu-item hover-effect" />
-        </el-tooltip>
+        </el-tooltip> -->
 
         <el-tooltip :content="proxy.$t('navbar.layoutSize')" effect="dark" placement="bottom">
           <size-select id="size-select" class="right-menu-item hover-effect" />
diff --git a/src/layout/components/Sidebar/Logo.vue b/src/layout/components/Sidebar/Logo.vue
index 511d788..a07f9ef 100644
--- a/src/layout/components/Sidebar/Logo.vue
+++ b/src/layout/components/Sidebar/Logo.vue
@@ -23,7 +23,7 @@
 
 <script setup lang="ts">
 import variables from '@/assets/styles/variables.module.scss';
-import logo from '@/assets/logo/logo.png';
+import logo from '@/assets/logo/logo.jpg';
 import { useSettingsStore } from '@/store/modules/settings';
 const { proxy } = getCurrentInstance() as ComponentInternalInstance;
 
@@ -34,7 +34,7 @@ defineProps({
   }
 });
 
-const title = ref('RuoYi-Vue-Plus');
+const title = ref('智聪科技');
 const settingsStore = useSettingsStore();
 const sideTheme = computed(() => settingsStore.sideTheme);
 </script>
diff --git a/src/views/index.vue b/src/views/index.vue
index 5a9a51c..13d04b5 100644
--- a/src/views/index.vue
+++ b/src/views/index.vue
@@ -1,29 +1,319 @@
 <template>
   <div class="app-container home">
+    <div class="background-decoration">
+      <div class="circle circle-1"></div>
+      <div class="circle circle-2"></div>
+      <div class="circle circle-3"></div>
+    </div>
+
     <div class="welcome-container">
-      <h1 class="welcome-title">欢迎使用智聪科技单体项目管理系统</h1>
+      <div class="logo-section">
+        <div class="logo-ring">
+          <svg class="logo-icon" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+            <path d="M12 2L2 7L12 12L22 7L12 2Z" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
+            <path d="M2 17L12 22L22 17" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
+            <path d="M2 12L12 17L22 12" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/>
+          </svg>
+        </div>
+      </div>
+
+      <h1 class="welcome-title">
+        <span class="title-line">欢迎使用</span>
+        <span class="title-line main-title">智聪科技单体项目管理系统</span>
+      </h1>
+
+      <p class="welcome-subtitle">专业 · 高效 · 智能</p>
+
+
     </div>
   </div>
 </template>
 
 <script setup name="Index" lang="ts">
+import { reactive } from 'vue';
+import { Document, DataAnalysis, Setting, Monitor } from '@element-plus/icons-vue';
+
 </script>
 
 <style lang="scss" scoped>
 .home {
+  position: relative;
   display: flex;
   justify-content: center;
   align-items: center;
-  min-height: 60vh;
+  min-height: calc(100vh - 84px);
+  overflow: hidden;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+
+  // 背景装饰
+  .background-decoration {
+    position: absolute;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    overflow: hidden;
+    pointer-events: none;
+
+    .circle {
+      position: absolute;
+      border-radius: 50%;
+      background: rgba(255, 255, 255, 0.1);
+      animation: float 20s infinite ease-in-out;
+
+      &.circle-1 {
+        width: 300px;
+        height: 300px;
+        top: -150px;
+        left: -150px;
+        animation-delay: 0s;
+      }
+
+      &.circle-2 {
+        width: 400px;
+        height: 400px;
+        bottom: -200px;
+        right: -200px;
+        animation-delay: 7s;
+      }
+
+      &.circle-3 {
+        width: 250px;
+        height: 250px;
+        top: 50%;
+        right: 10%;
+        animation-delay: 14s;
+      }
+    }
+  }
+
+  @keyframes float {
+    0%, 100% {
+      transform: translate(0, 0) scale(1);
+    }
+    33% {
+      transform: translate(30px, -30px) scale(1.1);
+    }
+    66% {
+      transform: translate(-20px, 20px) scale(0.9);
+    }
+  }
 
   .welcome-container {
+    position: relative;
+    z-index: 1;
     text-align: center;
+    max-width: 1200px;
+    padding: 40px 20px;
+    animation: fadeInUp 1s ease-out;
 
+    // Logo部分
+    .logo-section {
+      margin-bottom: 40px;
+
+      .logo-ring {
+        display: inline-flex;
+        align-items: center;
+        justify-content: center;
+        width: 120px;
+        height: 120px;
+        border-radius: 50%;
+        background: rgba(255, 255, 255, 0.15);
+        backdrop-filter: blur(10px);
+        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
+        animation: pulse 3s infinite ease-in-out;
+
+        .logo-icon {
+          width: 60px;
+          height: 60px;
+          color: #fff;
+        }
+      }
+    }
+
+    @keyframes pulse {
+      0%, 100% {
+        transform: scale(1);
+        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
+      }
+      50% {
+        transform: scale(1.05);
+        box-shadow: 0 12px 48px rgba(0, 0, 0, 0.2);
+      }
+    }
+
+    // 标题部分
     .welcome-title {
-      font-size: 32px;
-      font-weight: 400;
-      color: #333;
-      margin: 0;
+      font-size: 48px;
+      font-weight: 700;
+      color: #fff;
+      margin: 0 0 20px 0;
+      line-height: 1.4;
+      text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
+
+      .title-line {
+        display: block;
+        opacity: 0;
+        animation: slideInLeft 0.8s ease-out forwards;
+
+        &:first-child {
+          font-size: 24px;
+          font-weight: 400;
+          margin-bottom: 10px;
+          animation-delay: 0.2s;
+        }
+
+        &.main-title {
+          animation-delay: 0.4s;
+        }
+      }
+    }
+
+    @keyframes slideInLeft {
+      from {
+        opacity: 0;
+        transform: translateX(-30px);
+      }
+      to {
+        opacity: 1;
+        transform: translateX(0);
+      }
+    }
+
+    .welcome-subtitle {
+      font-size: 18px;
+      color: rgba(255, 255, 255, 0.9);
+      margin: 0 0 60px 0;
+      letter-spacing: 4px;
+      animation: fadeIn 1s ease-out 0.6s backwards;
+    }
+
+    @keyframes fadeIn {
+      from {
+        opacity: 0;
+      }
+      to {
+        opacity: 1;
+      }
+    }
+
+    // 特性卡片
+    .feature-cards {
+      display: grid;
+      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
+      gap: 24px;
+      margin-bottom: 60px;
+
+      .feature-card {
+        background: rgba(255, 255, 255, 0.1);
+        backdrop-filter: blur(10px);
+        border: 1px solid rgba(255, 255, 255, 0.2);
+        border-radius: 16px;
+        padding: 32px 24px;
+        transition: all 0.3s ease;
+        animation: fadeInUp 0.8s ease-out backwards;
+
+        @for $i from 1 through 4 {
+          &:nth-child(#{$i}) {
+            animation-delay: #{0.8 + $i * 0.1}s;
+          }
+        }
+
+        &:hover {
+          transform: translateY(-8px);
+          background: rgba(255, 255, 255, 0.2);
+          box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
+        }
+
+        .card-icon {
+          display: inline-flex;
+          align-items: center;
+          justify-content: center;
+          width: 60px;
+          height: 60px;
+          border-radius: 12px;
+          background: rgba(255, 255, 255, 0.2);
+          margin-bottom: 20px;
+          font-size: 28px;
+          color: #fff;
+        }
+
+        .card-title {
+          font-size: 20px;
+          font-weight: 600;
+          color: #fff;
+          margin: 0 0 12px 0;
+        }
+
+        .card-desc {
+          font-size: 14px;
+          color: rgba(255, 255, 255, 0.8);
+          margin: 0;
+          line-height: 1.6;
+        }
+      }
+    }
+
+    @keyframes fadeInUp {
+      from {
+        opacity: 0;
+        transform: translateY(30px);
+      }
+      to {
+        opacity: 1;
+        transform: translateY(0);
+      }
+    }
+
+    // 统计数据
+    .stats-section {
+      display: grid;
+      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
+      gap: 32px;
+      padding: 40px 0;
+      border-top: 1px solid rgba(255, 255, 255, 0.2);
+      animation: fadeIn 1s ease-out 1.4s backwards;
+
+      .stat-item {
+        text-align: center;
+
+        .stat-value {
+          font-size: 36px;
+          font-weight: 700;
+          color: #fff;
+          margin-bottom: 8px;
+          text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
+        }
+
+        .stat-label {
+          font-size: 14px;
+          color: rgba(255, 255, 255, 0.8);
+          letter-spacing: 1px;
+        }
+      }
+    }
+  }
+}
+
+// 响应式设计
+@media (max-width: 768px) {
+  .home {
+    .welcome-container {
+      .welcome-title {
+        font-size: 32px;
+
+        .title-line:first-child {
+          font-size: 18px;
+        }
+      }
+
+      .feature-cards {
+        grid-template-columns: 1fr;
+      }
+
+      .stats-section {
+        grid-template-columns: repeat(2, 1fr);
+      }
     }
   }
 }
diff --git a/src/views/login.vue b/src/views/login.vue
index 28e6b07..f6adde4 100644
--- a/src/views/login.vue
+++ b/src/views/login.vue
@@ -3,7 +3,7 @@
     <el-form ref="loginRef" :model="loginForm" :rules="loginRules" class="login-form">
       <div class="title-box">
         <h3 class="title">{{ title }}</h3>
-        <lang-select />
+        <!-- <lang-select /> -->
       </div>
       <el-form-item v-if="tenantEnabled" prop="tenantId">
         <el-select v-model="loginForm.tenantId" filterable :placeholder="proxy.$t('login.selectPlaceholder')" style="width: 100%">
@@ -44,7 +44,7 @@
         </div>
       </el-form-item>
       <el-checkbox v-model="loginForm.rememberMe" style="margin: 0 0 25px 0">{{ proxy.$t('login.rememberPassword') }}</el-checkbox>
-      <el-form-item style="float: right">
+      <!-- <el-form-item style="float: right">
         <el-button circle :title="proxy.$t('login.social.wechat')" @click="doSocialLogin('wechat')">
           <svg-icon icon-class="wechat" />
         </el-button>
@@ -60,7 +60,7 @@
         <el-button circle :title="proxy.$t('login.social.github')" @click="doSocialLogin('github')">
           <svg-icon icon-class="github" />
         </el-button>
-      </el-form-item>
+      </el-form-item> -->
       <el-form-item style="width: 100%">
         <el-button :loading="loading" size="large" type="primary" style="width: 100%" @click.prevent="handleLogin">
           <span v-if="!loading">{{ proxy.$t('login.login') }}</span>
@@ -73,7 +73,7 @@
     </el-form>
     <!--  底部  -->
     <div class="el-login-footer">
-      <span>Copyright © 2018-2025 疯狂的狮子Li All Rights Reserved.</span>
+      <span>Copyright © 2025-2026 QdIntc All Rights Reserved.</span>
     </div>
   </div>
 </template>
diff --git a/vite.config.ts b/vite.config.ts
index 58ca5f2..3757080 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -24,7 +24,7 @@ export default defineConfig(({ mode, command }) => {
       open: true,
       proxy: {
         [env.VITE_APP_BASE_API]: {
-          target: 'http://localhost:8080',
+          target: 'http://117.72.197.29:8092',
           changeOrigin: true,
           ws: true,
           rewrite: (path) => path.replace(new RegExp('^' + env.VITE_APP_BASE_API), '')