更新index页面样式

pages/index/index.wxml

@@ -99,12 +99,8 @@
   >
     <!-- 侧边栏内容区域 -->
     <view class="sidebar-btn-content" bindtap="toggleSidebar">
-      <view class="sidebar-btn-top">
-        <text class="sidebar-icon">☰</text>
-      </view>
-      <view class="sidebar-btn-bottom">
-        <text class="sidebar-text">招商入驻</text>
-      </view>
+      <text class="sidebar-text-black">招商</text>
+      <text class="sidebar-text-black">入驻</text>
     </view>
     
     <!-- 箭头按钮 -->

pages/index/index.wxss

@@ -451,41 +451,55 @@ wx-button:not([size=mini]) {
   flex: 1;
   display: flex;
   flex-direction: column;
-  justify-content: space-between;
+  justify-content: center;
   align-items: center;
   height: 100%;
-  padding-left: 10rpx;
+  padding: 10rpx;
 }
 
-/* 侧边栏按钮上下区域 */
-.sidebar-btn-top {
-  flex: 1;
+/* 招商入驻入口 */
+.sidebar-entry {
   display: flex;
+  flex-direction: column;
+  align-items: center;
   justify-content: center;
-  align-items: flex-end;
-  width: 100%;
-  padding-bottom: 4rpx;
+  padding: 16rpx 12rpx;
+  border-radius: 12rpx;
+  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
+  box-shadow: 0 4rpx 12rpx rgba(102, 126, 234, 0.4);
+  transition: all 0.2s ease;
 }
 
-.sidebar-btn-bottom {
-  flex: 1;
+.sidebar-entry:active {
+  transform: scale(0.95);
+  box-shadow: 0 2rpx 8rpx rgba(102, 126, 234, 0.3);
+}
+
+/* 图标容器 */
+.sidebar-icon-wrap {
+  width: 48rpx;
+  height: 48rpx;
   display: flex;
   justify-content: center;
-  align-items: flex-start;
-  width: 100%;
-  padding-top: 200;
+  align-items: center;
+  margin-bottom: 8rpx;
 }
 
 .sidebar-icon {
-  font-size: 32rpx;
-  color: #333; /* 深色文字 */
-  font-weight: bold;
+  font-size: 36rpx;
 }
 
 .sidebar-text {
-  font-size: 16rpx;
-  color: #666; /* 中深色文字 */
-  font-weight: 500;
+  font-size: 20rpx;
+  color: #ffffff;
+  font-weight: 600;
+  text-shadow: 0 1rpx 2rpx rgba(0, 0, 0, 0.2);
+}
+
+.sidebar-text-black {
+  font-size: 20rpx;
+  color: #333333;
+  font-weight: 600;
 }
 
 /* 箭头按钮 */