feat(i18n): 更新中英文翻译及国际化支持

- 在Workshop和Line模块中添加新的翻译字段
- 修复页面中硬编码的文本，改为使用翻译
- 更新产品线和车间展示的英文翻译内容
- 为卡片组件添加locale属性传递

app/[locale]/line/[slug]/page.tsx

@@ -4,6 +4,7 @@ import { constructMetadata } from "@/lib/metadata";
 import { Line } from "@/types/line";
 import { Metadata } from "next";
 import { Locale } from "next-intl";
+import { getTranslations } from "next-intl/server";
 
 // 强制静态渲染
 export const dynamic = "force-static";
@@ -48,6 +49,7 @@ export async function generateMetadata({
 export default async function ProductDetailPage({ params }: { params: Params }) {
   const { locale, slug } = await params;
   const line = await getLine(locale, slug);
+  const t = await getTranslations({ locale, namespace: "Line" });
 
   if (!line) return <div className="p-6">404 - 产线不存在</div>;
 
@@ -82,7 +84,7 @@ export default async function ProductDetailPage({ params }: { params: Params })
       {line.images && line.images.length > 0 && (
         <div className="mb-12">
           <h2 className="text-2xl md:text-3xl font-semibold text-gray-800 mb-6">
-            产品图片
+            {t("productImages")}
           </h2>
           <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6">
             {line.images.map((imgUrl, index) => (
@@ -103,7 +105,7 @@ export default async function ProductDetailPage({ params }: { params: Params })
       {line.properties && line.properties.length > 0 && (
         <div className="mb-12">
           <h2 className="text-2xl md:text-3xl font-semibold text-gray-800 mb-6">
-            产品参数
+            {t("productProperties")}
           </h2>
           <ul className="space-y-4">
             {line.properties.map((prop, index) => (

app/[locale]/line/page.tsx

@@ -110,7 +110,7 @@ export default async function Page({
 }) {
   const { locale } = await params;
   // 获取翻译（确保服务端/客户端一致）
-  const t = await getTranslations({ locale, namespace: "Workshop" });
+  const t = await getTranslations({ locale, namespace: "Line" });
 
   // 获取产品线数据（顶层 await，Server Component 原生支持）
   const products: Line[] = await getLines(locale);
@@ -129,7 +129,7 @@ export default async function Page({
           {products.map((product) => {
             // 用稳定的 key（优先用唯一标识，如 id；无 id 则用 title+locale 避免 index 导致的问题）
             const stableKey = `${product.title}-${product.locale}`;
-            return <ProductCard key={stableKey} product={product} />;
+            return <ProductCard key={stableKey} product={{ ...product, locale }} />;
           })}
         </div>
       ) : (

app/[locale]/workshop/[slug]/page.tsx

@@ -4,6 +4,7 @@ import { getWorkShop, getWorkShops } from "@/lib/workshop";
 import { WorkShop } from "@/types/workShop";
 import { Metadata } from "next";
 import { Locale } from "next-intl";
+import { getTranslations } from "next-intl/server";
 
 // 固定 Params 类型为普通对象（Next.js 原生传参无异步）
 type Params = {
@@ -45,6 +46,7 @@ export async function generateMetadata({
 export default async function WorkshopDetailPage({ params }: { params: Params }) {
   const { locale, slug } = await params;
   const workShop = await getWorkShop(locale, slug);
+  const t = await getTranslations({ locale, namespace: "Workshop" });
 
   if (!workShop) return null;
 
@@ -78,7 +80,7 @@ export default async function WorkshopDetailPage({ params }: { params: Params })
         {workShop.images?.length > 0 && (
           <div className="bg-white rounded-xl p-8 shadow-xl mt-12">
             <h2 className="text-2xl font-semibold text-gray-800 mb-6 border-b pb-3 border-gray-200">
-              车间图片
+              {t("pageImages")}
             </h2>
             <div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-6">
               {workShop.images.map((img, index) => {

app/[locale]/workshop/page.tsx

@@ -93,7 +93,7 @@ export default async function Page({ params }: { params: Params }) {
         {workShops.length > 0 ? (
           workShops.map((workshop) => {
             const stableKey = `${workshop.title}-${workshop.locale}`;
-            return <WorkshopCard key={stableKey} workshop={workshop} />;
+            return <WorkshopCard key={stableKey} workshop={{ ...workshop, locale }} />;
           })
         ) : (
           <EmptyState />

components/home/index.tsx

@@ -14,7 +14,7 @@ export default function HomeComponent() {
         {/* 轮播图区域, 先用一张图片占位， 宽度100%， 盖度100vh */}
         <img src="/images/home.png" alt={t("carousel")} className="w-screen h-[80vh] object-cover rounded-lg" />
         {/* 公司介绍 - 左右布局 */}
-        <div className="flex flex-col lg:flex-row w-full my-16 px-8">
+        <div className="flex flex-col lg:flex-row w-full my-16 px-8 items-center">
           {/* 左边视频（图片占位） */}
           <div className="w-full lg:w-1/2 h-[50vh] lg:h-[60vh] relative overflow-hidden">
             <img

i18n/messages/en.json

@@ -72,56 +72,66 @@
     "Links": {
       "groups": [
         {
-          "title": "About Us",
+          "title": "About Wuhan Sage",
           "links": [
             {
               "href": "/en/about/company",
-              "name": "Company Profile",
+              "name": "Company Introduction",
-              "useA": true
-            },
-            {
-              "href": "/en/about/culture",
-              "name": "Corporate Culture",
-              "useA": true
-            },
-            {
-              "href": "/en/about/base",
-              "name": "Production Base",
-              "useA": true
-            },
-            {
-              "href": "/en/about/organization",
-              "name": "Organizational Structure",
-              "useA": true
-            },
-            {
-              "href": "/en/about/awards",
-              "name": "Honors and Qualifications",
-              "useA": true
-            },
-            {
-              "href": "/en/about/history",
-              "name": "Development History",
               "useA": true
             }
           ]
         },
         {
-          "title": "News Center",
+          "title": "Workshop Exhibition",
           "links": [
             {
-              "href": "/en/blog?category=announce",
+              "href": "/en/workshop/assembly",
-              "name": "Announcements",
+              "name": "Assembly Workshop",
               "useA": true
             },
             {
-              "href": "/en/blog?category=news",
+              "href": "/en/workshop/heat-treatment",
-              "name": "News",
+              "name": "Heat Treatment Workshop",
               "useA": true
             },
             {
-              "href": "/en/blog?category=event",
+              "href": "/en/workshop/machine",
-              "name": "Events",
+              "name": "Machining Workshop",
+              "useA": true
+            }
+          ]
+        },
+        {
+          "title": "Mill Unit Products",
+          "links": [
+            {
+              "href": "/en/line/zinc",
+              "name": "Hot-dip Galvanizing / Galvalume Mill Unit",
+              "useA": true
+            },
+            {
+              "href": "/en/line/magnesium",
+              "name": "Zinc-Aluminum-Magnesium Coating Mill Unit",
+              "useA": true
+            },
+            {
+              "href": "/en/line/paint",
+              "name": "Color Coating Mill Unit",
+              "useA": true
+            },
+            {
+              "href": "/en/line/electric-steel",
+              "name": "High-efficiency Electrical Steel (Silicon Steel) Continuous Processing Mill Unit",
+              "useA": true
+            },
+            {
+              "href": "/en/line/carbon-steel",
+              "name": "Carbon Steel Pickling Mill Unit",
+              "useA": true
+            },
+            {
+              "href": "/en/line/stainless-steel-heat-treatment",
+              "name": "Stainless Steel Continuous Annealing & Pickling Mill Unit",
               "useA": true
             }
           ]
@@ -317,10 +327,16 @@
   },
   "Workshop": {
     "pageTitle": "Workshop Exhibition",
-    "pageDesc": "Workshop Exhibition"
+    "pageDesc": "Workshop Exhibition",
+    "pageImages": "Workshop Images"
+  },
+  "Line": {
+    "pageTitle": "Mill Unit Products",
+    "productImages": "Mill Unit Images",
+    "productProperties": "Mill Unit Properties"
   },
   "About": {
-    "title": "About Wuhan Saga Engineering Technology",
+    "title": "About Wuhan Saga",
     "description": "About Wuhan Saga Engineering Technology"
   },
   "TermsOfService": {

i18n/messages/zh.json

@@ -266,6 +266,7 @@
   },
   "Workshop": {
     "pageTitle": "车间展示",
-    "pageDesc": "车间展示"
+    "pageDesc": "车间展示",
+    "pageImages": "车间图片"
   }
 }