refactor: 将首页各个部分重构为单独的组件

- 组件重构：将首页重构为HomepageCarousel, HomepageProductSection,
HomepageSolutionSection三个部分

app/components/pages/homepage/HomepageProductSection.vue

@@ -0,0 +1,176 @@
+<template>
+  <section class="homepage-section">
+    <h2>推荐产品</h2>
+    <p>
+      探索我们的精选产品，满足您的各种需求。无论是创新技术还是经典设计，我们都为您提供优质选择。
+    </p>
+    <div v-if="!pending">
+      <el-carousel
+        class="recommend-carousel"
+        height="auto"
+        arrow="never"
+        indicator-position="outside"
+        :autoplay="false"
+      >
+        <el-carousel-item
+          v-for="n in Math.floor(products.length / 3) + 1"
+          :key="n"
+          class="recommend-list"
+        >
+          <div class="recommend-card-group">
+            <el-card
+              v-for="(item, index) in products.slice((n - 1) * 3, n * 3)"
+              :key="index"
+              class="recommend-card"
+              @click="handleProductCardClick(item.id.toString() || '')"
+            >
+              <template #header>
+                <el-image
+                  :src="getImageUrl(item.cover)"
+                  :alt="item.name"
+                  fit="cover"
+                  lazy
+                />
+              </template>
+              <div class="recommend-card-body">
+                <!-- Title -->
+                <div class="text-center">
+                  <span class="recommend-card-title">{{ item.name }}</span>
+                </div>
+                <!-- Description -->
+                <div class="recommend-card-description text-left opacity-25">
+                  {{ item.summary }}
+                </div>
+              </div>
+            </el-card>
+          </div>
+        </el-carousel-item>
+      </el-carousel>
+    </div>
+    <div v-else>
+      <el-skeleton :rows="4" animated />
+    </div>
+  </section>
+</template>
+
+<script setup lang="ts">
+  const props = defineProps({
+    homepageData: {
+      type: Object as PropType<HomepageView>,
+      default: null,
+    },
+    pending: {
+      type: Boolean,
+    },
+  });
+
+  const { getImageUrl } = useDirectusImage();
+
+  const products = computed(() => props.homepageData?.recommendProducts || []);
+
+  const handleProductCardClick = (documentId: string) => {
+    // 使用路由导航到产品详情页
+    if (documentId) {
+      const localePath = useLocalePath();
+      const router = useRouter();
+      router.push(localePath(`/products/${documentId}`));
+    }
+  };
+</script>
+
+<style scoped>
+  section {
+    padding: 2rem;
+  }
+
+  section h2 {
+    color: var(--el-text-color-primary);
+    font-size: 1.5rem;
+    font-weight: bold;
+    margin-bottom: 0.5rem;
+  }
+
+  section p {
+    color: var(--el-text-color-regular);
+    line-height: 1.6;
+  }
+
+  .homepage-section {
+    max-width: 1200px;
+    margin: 0 auto;
+  }
+
+  .recommend-carousel :deep(.el-carousel__button) {
+    /* 指示器按钮样式 */
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background-color: #475669;
+    transition: all 0.3s ease;
+  }
+
+  .homepage-section {
+    max-width: 1200px;
+    margin: 0 auto;
+  }
+
+  .recommend-carousel :deep(.el-carousel__button) {
+    /* 指示器按钮样式 */
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background-color: #475669;
+    transition: all 0.3s ease;
+  }
+
+  .recommend-list {
+    display: flex;
+    padding: 1rem;
+    height: 400px;
+  }
+
+  .recommend-card-group {
+    display: flex;
+    gap: 1rem;
+    width: 100%;
+    margin: 0 auto;
+    height: 100%;
+  }
+
+  .recommend-card {
+    width: 33%;
+    transition: all 0.3s ease;
+    text-align: center;
+  }
+
+  .recommend-card :deep(.el-card__header) {
+    padding: 0;
+    border: none;
+  }
+
+  .recommend-card:hover {
+    transform: translateY(-4px);
+    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
+    cursor: pointer;
+  }
+
+  .recommend-card-body {
+    margin: 10px auto;
+    padding: 0px auto;
+  }
+
+  .recommend-card-title {
+    font-size: 1rem;
+    font-weight: 600;
+  }
+
+  .recommend-card-description {
+    font-size: 0.8rem;
+    margin-top: 5px;
+  }
+
+  .recommend-card .el-image {
+    width: 100%;
+    border-radius: 4px;
+  }
+</style>