diff --git a/pages/index/index.vue b/pages/index/index.vue
index a8fb520..cb1ab02 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -3,9 +3,9 @@
 		<!-- 头部搜索与导航 -->
 		<view class="header">
 			<view class="search-section">
-				<view class="search-bar-wrap">
+				<view class="search-bar-wrap" @click="goSearch">
 					<text class="search-icon">🔍</text>
-					<input class="search-input" placeholder="输入关键词或粘贴商品标题" placeholder-class="placeholder-style" />
+					<text class="search-input" style="color: #999;">输入关键词或粘贴商品标题</text>
 					<view class="search-btn-red">搜索</view>
 				</view>
 				<image class="search-right-ad" src="https://img.bc.haodanku.com/cms_web/1651735687" mode="aspectFit"></image>
@@ -334,6 +334,11 @@
 			}
 		},
 		methods: {
+			goSearch() {
+				uni.navigateTo({
+					url: '/pages/search/search'
+				});
+			},
 			getIndexData() {
 				uni.request({
 					url: 'https://api.cmspro.haodanku.com/index/index?cid=qOstW90',
diff --git a/pages/search/search.vue b/pages/search/search.vue
index e8da74d..235da0c 100644
--- a/pages/search/search.vue
+++ b/pages/search/search.vue
@@ -7,10 +7,10 @@
 				<view class="back-btn" @click="goBack" hover-class="back-btn-hover">
 					<text class="back-arrow">‹</text>
 				</view>
-				<view class="search-input-wrap">
+				<view class="search-input-wrap" @click="onInputFocus">
 					<text class="search-icon">🔍</text>
 					<input class="search-input" type="text" v-model="keyword" placeholder="输入关键词或粘贴商品标题" 
-						confirm-type="search" @confirm="onSearch(keyword)" :focus="true" />
+						confirm-type="search" @confirm="onSearch(keyword)" @focus="onInputFocus" :focus="true" />
 				</view>
 				<view class="search-btn-red" @click="onSearch(keyword)">搜索</view>
 			</view>
@@ -156,7 +156,7 @@
 						<text class="card-sub">热点资讯</text>
 					</view>
 					<view class="topic-list">
-						<view class="topic-item" v-for="(item, index) in hotThemes" :key="index">
+						<view class="topic-item" v-for="(item, index) in hotThemes" :key="index" @click="onTopicClick(item)">
 							<view class="topic-num" :class="'num-' + (index + 1)">{{ index + 1 }}</view>
 							<text class="topic-title">{{ item.title }}</text>
 						</view>
@@ -204,14 +204,6 @@
 			}
 		},
 		watch: {
-			keyword(val) {
-				// 清空输入框时回到默认视图
-				if (!val) {
-					this.isSearching = false;
-					this.searchResults = [];
-					this.currentKeyword = '';
-				}
-			},
 			activePlatform() {
 				// 切换平台时若已有关键词，重新搜索
 				if (this.isSearching && this.currentKeyword) {
@@ -277,6 +269,12 @@
 					}
 				});
 			},
+			onInputFocus() {
+				// 聚焦搜索框时切回推荐视图（保留已搜索结果与关键词，下次搜索仍可继续）
+				if (this.isSearching) {
+					this.isSearching = false;
+				}
+			},
 			onSearch(word) {
 				if (!word || !word.trim()) {
 					uni.showToast({ title: '请输入搜索内容', icon: 'none' });
@@ -396,6 +394,14 @@
 					url: `/pages/detail/detail?id=${id}`
 				});
 			},
+			onTopicClick(item) {
+				// 跳转到分类页：link 字段即 category_id（对应 category 页面的 cat_id）
+				const categoryId = item.link;
+				if (!categoryId) return;
+				uni.navigateTo({
+					url: `/pages/category/category?cat_id=${categoryId}`
+				});
+			},
 			clearHistory() {
 				uni.showModal({
 					title: '提示',