diff --git a/src/pages/index/index.less b/src/pages/index/index.less
index 0d72ffd..bcfa23c 100644
--- a/src/pages/index/index.less
+++ b/src/pages/index/index.less
@@ -187,7 +187,6 @@
         justify-content: center;
         font-size: 34px;
         border-radius: 16px;
-        background: rgba(255, 255, 255, 0.25);
         margin-bottom: 14px;
         overflow: hidden;
 
@@ -286,38 +285,6 @@
     }
   }
 
-  // 活动专区 section-card 图标底色（循环使用）
-  .card-ic-0 .card-icon {
-    background: #fff0ed;
-  }
-  .card-ic-1 .card-icon {
-    background: #fff7e6;
-  }
-  .card-ic-2 .card-icon {
-    background: #e6f7ff;
-  }
-  .card-ic-3 .card-icon {
-    background: #f0edff;
-  }
-
-  .bottom-section {
-    padding: 0 32px;
-
-    // 每张卡片图标不同底色
-    .card-hot .card-icon {
-      background: #fff0ed;
-    }
-    .card-discount .card-icon {
-      background: #fff7e6;
-    }
-    .card-new .card-icon {
-      background: #e6f7ff;
-    }
-    .card-order .card-icon {
-      background: #f0edff;
-    }
-  }
-
   // 底部留白
   .bottom-spacer {
     height: 60px;
diff --git a/src/pages/index/index.tsx b/src/pages/index/index.tsx
index ff28260..677567b 100644
--- a/src/pages/index/index.tsx
+++ b/src/pages/index/index.tsx
@@ -160,7 +160,7 @@ export default function Index() {
             </View>
           </View>
 
-          {activity.length > 0 ? (
+          {activity.length > 0 && (
             <>
               {/* 前两个：activity-card 渐变卡片 */}
               <View className={`activity-cards ${activity.length === 1 ? 'single' : ''}`}>
@@ -187,7 +187,7 @@ export default function Index() {
               {activity.slice(2).map((item, index) => (
                 <View
                   key={item.id}
-                  className={`section-card card-ic-${index % 4}`}
+                  className='section-card'
                   onClick={() => handleNavigate(item)}
                 >
                   <View className='card-icon'>
@@ -201,83 +201,9 @@ export default function Index() {
                 </View>
               ))}
             </>
-          ) : (
-            /* 兜底静态内容 */
-            <View className='activity-cards'>
-              {/* 满减优惠 */}
-              <View
-                className='activity-card card-fullcut'
-                onClick={() => {
-                  // TODO: 活动页面上线后配置跳转链接
-                }}
-              >
-                <View className='deco-circle circle-1' />
-                <View className='deco-circle circle-2' />
-                <View className='activity-card-main'>
-                  <View className='activity-icon'>🎫</View>
-                  <View className='activity-name'>满减优惠</View>
-                  <View className='activity-desc'>满30减5 · 可与券叠加</View>
-                </View>
-              </View>
-
-              {/* 新品首发 */}
-              <View
-                className='activity-card card-newbie'
-                onClick={() => {
-                  // TODO: 活动页面上线后配置跳转链接
-                }}
-              >
-                <View className='deco-circle circle-1' />
-                <View className='deco-circle circle-2' />
-                <View className='activity-card-main'>
-                  <View className='activity-icon'>✨</View>
-                  <View className='activity-name'>新品首发</View>
-                  <View className='activity-desc'>每周三上新 · 限时尝鲜价</View>
-                </View>
-              </View>
-            </View>
           )}
         </View>
 
-        {/* 5. 底部推荐卡片 */}
-        <View className='bottom-section'>
-          <View className='section-card card-hot'>
-            <View className='card-icon'>🔥</View>
-            <View className='card-info'>
-              <View className='card-title'>热门推荐</View>
-              <View className='card-desc'>查看同学们都在点什么</View>
-            </View>
-            <View className='card-arrow'>›</View>
-          </View>
-
-          <View className='section-card card-discount'>
-            <View className='card-icon'>💰</View>
-            <View className='card-info'>
-              <View className='card-title'>限时优惠</View>
-              <View className='card-desc'>超值套餐低至9.9元</View>
-            </View>
-            <View className='card-arrow'>›</View>
-          </View>
-
-          <View className='section-card card-new'>
-            <View className='card-icon'>⭐</View>
-            <View className='card-info'>
-              <View className='card-title'>新品上架</View>
-              <View className='card-desc'>尝尝校园新味道</View>
-            </View>
-            <View className='card-arrow'>›</View>
-          </View>
-
-          <View className='section-card card-order'>
-            <View className='card-icon'>📋</View>
-            <View className='card-info'>
-              <View className='card-title'>我的订单</View>
-              <View className='card-desc'>查看订单状态与历史</View>
-            </View>
-            <View className='card-arrow'>›</View>
-          </View>
-        </View>
-
         {/* 底部留白 */}
         <View className='bottom-spacer' />
       </View>