Import full product catalog

app/globals.css

@@ -215,14 +215,195 @@ select:focus, input:focus, textarea:focus { border-color: var(--blue); box-shado
 .section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 60px; margin-bottom: 36px; }
 .section-heading h2 { margin: 10px 0 0; font-size: 39px; letter-spacing: -.04em; }
 .section-heading > p { max-width: 480px; margin: 0; color: #6e7a8e; line-height: 1.8; font-size: 13px; }
-.product-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
+.catalog-summary {
-.product-band article { min-height: 380px; border: 1px solid #dbe2ec; border-radius: 16px; overflow: hidden; background: white; transition: transform .25s, box-shadow .25s; }
+  display: grid;
-.product-band article:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(30,53,91,.12); }
+  grid-template-columns: repeat(7, 1fr);
-.product-band img { width: 100%; height: 245px; object-fit: cover; background: #eef2f8; }
+  gap: 9px;
-.product-band article div { padding: 21px; }
+  margin-bottom: 22px;
-.product-band span { color: var(--blue); font-size: 11px; font-weight: 750; }
+}
-.product-band h3 { margin: 4px 0; font-size: 25px; }
+.catalog-summary button {
-.product-band p { margin: 0; color: #8490a3; font-size: 11px; }
+  min-height: 76px;
+  display: grid;
+  place-items: center;
+  align-content: center;
+  gap: 5px;
+  border: 1px solid #dbe2ec;
+  border-radius: 12px;
+  background: white;
+  cursor: pointer;
+  transition: border-color .2s, background .2s, transform .2s;
+}
+.catalog-summary button:hover { transform: translateY(-2px); border-color: #aac5f4; }
+.catalog-summary button.active { border-color: var(--blue); background: var(--blue-soft); }
+.catalog-summary strong { color: var(--blue); font-size: 19px; }
+.catalog-summary span { color: #748196; font-size: 10px; }
+.catalog-toolbar {
+  position: sticky;
+  top: 74px;
+  z-index: 20;
+  margin-bottom: 25px;
+  padding: 14px;
+  border: 1px solid #dbe2ec;
+  border-radius: 15px;
+  background: rgba(255,255,255,.95);
+  box-shadow: 0 9px 25px rgba(30,53,91,.07);
+  backdrop-filter: blur(12px);
+}
+.catalog-search { position: relative; display: flex; align-items: center; }
+.catalog-search > span {
+  position: absolute;
+  left: 15px;
+  top: 9px;
+  color: var(--blue);
+  font-size: 22px;
+  line-height: 1;
+  transform: rotate(-18deg);
+}
+.catalog-search input { width: 100%; height: 48px; padding: 0 46px; background: #f7f9fc; }
+.catalog-search > button {
+  position: absolute;
+  right: 10px;
+  width: 30px;
+  height: 30px;
+  border: 0;
+  border-radius: 50%;
+  color: #7f8a9d;
+  background: #e9edf3;
+  cursor: pointer;
+}
+.category-pills { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 11px; }
+.category-pills button {
+  padding: 8px 12px;
+  border: 1px solid #dce3ed;
+  border-radius: 999px;
+  background: white;
+  cursor: pointer;
+  color: #68758a;
+  font-size: 10px;
+}
+.category-pills button.active { border-color: var(--blue); color: white; background: var(--blue); }
+.catalog-result-count { margin: 11px 2px 0; color: #8792a3; font-size: 10px; }
+.catalog-result-count strong { color: var(--blue); font-size: 12px; }
+.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
+.catalog-card {
+  min-width: 0;
+  border: 1px solid #dce3ed;
+  border-radius: 14px;
+  overflow: hidden;
+  background: white;
+  transition: transform .22s, border-color .22s, box-shadow .22s;
+}
+.catalog-card:hover { transform: translateY(-3px); border-color: #b7c9e7; box-shadow: 0 15px 34px rgba(30,53,91,.1); }
+.catalog-image-button {
+  position: relative;
+  width: 100%;
+  height: 190px;
+  display: grid;
+  place-items: center;
+  border: 0;
+  border-bottom: 1px solid #edf0f4;
+  background: linear-gradient(145deg, #f8fafe, #eef3fa);
+  cursor: pointer;
+  overflow: hidden;
+}
+.catalog-image-button img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
+.catalog-image-button small {
+  position: absolute;
+  top: 10px;
+  left: 10px;
+  padding: 5px 8px;
+  border-radius: 6px;
+  color: #315686;
+  background: rgba(255,255,255,.9);
+  box-shadow: 0 2px 8px rgba(31,56,93,.08);
+  font-size: 8px;
+  font-weight: 750;
+}
+.catalog-placeholder { color: #9eb3d3; font-size: 14px; font-weight: 800; letter-spacing: .12em; }
+.catalog-card-body { padding: 16px; }
+.catalog-card-body > p { margin: 0 0 5px; color: #8793a5; font-size: 9px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
+.catalog-card-body h3 { height: 42px; margin: 0 0 12px; overflow: hidden; font-size: 14px; line-height: 1.5; }
+.catalog-card-body dl { min-height: 83px; margin: 0; padding: 10px; border-radius: 9px; background: #f6f8fb; }
+.catalog-card-body dl div { display: flex; justify-content: space-between; gap: 8px; padding: 3px 0; font-size: 9px; }
+.catalog-card-body dt { color: #8a95a7; }
+.catalog-card-body dd { max-width: 58%; margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: right; font-weight: 650; }
+.catalog-card-body > button {
+  width: 100%;
+  margin-top: 12px;
+  padding: 10px 0 2px;
+  display: flex;
+  justify-content: space-between;
+  border: 0;
+  color: var(--blue);
+  background: transparent;
+  cursor: pointer;
+  font-size: 10px;
+  font-weight: 700;
+}
+.catalog-empty { padding: 60px 20px; text-align: center; border: 1px dashed #cbd5e3; border-radius: 15px; background: white; }
+.catalog-empty p { color: #8792a4; font-size: 12px; }
+.catalog-empty button { border: 0; color: var(--blue); background: transparent; cursor: pointer; font-weight: 700; }
+.load-more-wrap { display: flex; justify-content: center; margin-top: 34px; }
+.load-more-wrap button {
+  min-width: 240px;
+  padding: 14px 22px;
+  display: grid;
+  gap: 3px;
+  border: 1px solid #cbd6e6;
+  border-radius: 11px;
+  background: white;
+  cursor: pointer;
+  font-weight: 700;
+}
+.load-more-wrap button:hover { border-color: var(--blue); color: var(--blue); }
+.load-more-wrap span { color: #8c97a8; font-size: 8px; font-weight: 500; }
+.catalog-modal-backdrop {
+  position: fixed;
+  inset: 0;
+  z-index: 100;
+  display: grid;
+  place-items: center;
+  padding: 24px;
+  background: rgba(7,14,29,.7);
+  backdrop-filter: blur(8px);
+}
+.catalog-modal {
+  position: relative;
+  width: min(760px, 100%);
+  max-height: min(820px, 92vh);
+  padding: 28px;
+  overflow-y: auto;
+  border-radius: 18px;
+  background: white;
+  box-shadow: 0 30px 90px rgba(0,0,0,.3);
+}
+.catalog-modal-close {
+  position: absolute;
+  right: 17px;
+  top: 15px;
+  z-index: 2;
+  width: 34px;
+  height: 34px;
+  border: 0;
+  border-radius: 50%;
+  color: #627086;
+  background: #eef2f7;
+  cursor: pointer;
+  font-size: 20px;
+}
+.catalog-modal-product { display: grid; grid-template-columns: 210px 1fr; align-items: center; gap: 28px; }
+.catalog-modal-image { height: 180px; display: grid; place-items: center; border-radius: 13px; overflow: hidden; background: #f2f5fa; }
+.catalog-modal-image img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
+.catalog-modal-product h2 { margin: 4px 0 10px; font-size: 27px; line-height: 1.3; letter-spacing: -.025em; }
+.catalog-modal-product code { color: #5d6b81; font-size: 11px; }
+.catalog-source-note { color: #96a0af; font-size: 9px; }
+.catalog-spec-table { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 25px; overflow: hidden; border: 1px solid #e0e5ed; border-radius: 11px; background: #e0e5ed; }
+.catalog-spec-table div { min-height: 48px; padding: 10px 12px; display: grid; align-content: center; gap: 4px; background: white; }
+.catalog-spec-table span { color: #8b96a7; font-size: 9px; }
+.catalog-spec-table strong { font-size: 11px; }
+.catalog-modal-actions { display: flex; align-items: center; gap: 18px; margin-top: 20px; }
+.catalog-modal-actions .panel-primary { flex: 0 0 auto; }
+.catalog-modal-actions p { margin: 0; color: #8b95a5; font-size: 9px; line-height: 1.6; }
 .how-section { padding: 100px max(32px, calc((100vw - 1180px) / 2)); display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; color: white; background: linear-gradient(135deg, #0c1528, #14284e); }
 .eyebrow.light { color: #77a5ff; }
 .how-copy h2 { margin: 18px 0; font-size: 42px; line-height: 1.15; letter-spacing: -.04em; }
@@ -264,7 +445,20 @@ footer > span { color: #9aa4b2; font-size: 10px; }
   .capability-strip { grid-template-columns: 1fr 1fr; gap: 24px 0; padding: 28px 16px; }
   .capability-strip div:nth-child(2) { border-right: 0; }
   .section-heading { align-items: flex-start; flex-direction: column; gap: 18px; }
-  .product-band { grid-template-columns: 1fr; }
+  .catalog-summary { grid-template-columns: repeat(2, 1fr); }
+  .catalog-summary button:last-child { grid-column: 1 / -1; }
+  .catalog-toolbar { top: 64px; }
+  .catalog-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
+  .catalog-image-button { height: 150px; }
+  .catalog-card-body { padding: 12px; }
+  .catalog-card-body h3 { height: 60px; font-size: 13px; }
+  .catalog-card-body dl { min-height: 90px; }
+  .catalog-modal-backdrop { padding: 10px; }
+  .catalog-modal { padding: 22px 16px; }
+  .catalog-modal-product { grid-template-columns: 1fr; gap: 16px; }
+  .catalog-modal-image { height: 220px; }
+  .catalog-spec-table { grid-template-columns: 1fr; }
+  .catalog-modal-actions { align-items: stretch; flex-direction: column; }
   .products-section { padding: 75px 16px; }
   .how-section { grid-template-columns: 1fr; padding: 75px 20px; }
   footer { grid-template-columns: 1fr; justify-items: center; gap: 15px; }

app/layout.tsx

@@ -11,10 +11,10 @@ export async function generateMetadata(): Promise<Metadata> {
   return {
     metadataBase,
     title: "高徳乐 AI 舵机选型助手",
-    description: "3分钟获得高徳乐舵机候选型号、匹配理由与样品申请方案。",
+    description: "高徳乐280个产品型号完整目录，支持搜索筛选、AI舵机初选与样品申请。",
     openGraph: {
       title: "高徳乐 AI 舵机选型助手",
-      description: "3分钟，找到适合你的舵机。AI初选，工程师复核。",
+      description: "280个型号完整目录。3分钟找到适合你的舵机，AI初选，工程师复核。",
       images: [{ url: new URL("/og.png", metadataBase).toString(), width: 1200, height: 630 }],
       type: "website",
     },

app/page.tsx

@@ -1,6 +1,11 @@
 "use client";
 
 import { FormEvent, useMemo, useState } from "react";
+import {
+  CATALOG_COUNTS,
+  CATALOG_PRODUCTS,
+  type CatalogProduct,
+} from "./catalog-data";
 
 type Gear = "塑料齿" | "半金属齿" | "金属齿";
 
@@ -252,6 +257,36 @@ const APPLICATIONS = [
   { name: "工业设备", note: "控制机构与定制传动组件" },
 ];
 
+const CATALOG_CATEGORIES = [
+  "全部产品",
+  "标准舵机",
+  "异形舵机",
+  "全金属舵机",
+  "大扭矩舵机",
+  "积木舵机",
+  "标准齿轮箱",
+  "翻盖电机",
+];
+
+const FEATURED_SPEC_ORDER = [
+  "堵转扭矩",
+  "额定电压",
+  "电压范围",
+  "信号类型",
+  "通讯方式",
+  "齿轮比",
+  "寿命",
+  "产品尺寸",
+  "外形尺寸",
+];
+
+function getFeaturedSpecs(product: CatalogProduct) {
+  return FEATURED_SPEC_ORDER
+    .filter((label) => product.specs[label])
+    .slice(0, 3)
+    .map((label) => [label, product.specs[label]] as const);
+}
+
 const DEFAULT_REQUIREMENTS: Requirements = {
   application: "",
   torque: 2,
@@ -333,10 +368,34 @@ export default function Home() {
   const [showSampleForm, setShowSampleForm] = useState(false);
   const [submitted, setSubmitted] = useState(false);
   const [leadId, setLeadId] = useState("");
+  const [catalogQuery, setCatalogQuery] = useState("");
+  const [catalogCategory, setCatalogCategory] = useState("全部产品");
+  const [catalogLimit, setCatalogLimit] = useState(24);
+  const [selectedCatalogProduct, setSelectedCatalogProduct] = useState<CatalogProduct | null>(null);
 
   const matches = useMemo(() => getMatches(requirements), [requirements]);
   const topMatches = matches.slice(0, 3);
   const top = topMatches[0];
+  const filteredCatalog = useMemo(() => {
+    const query = catalogQuery.trim().toLowerCase();
+    return CATALOG_PRODUCTS.filter((product) => {
+      const matchesCategory =
+        catalogCategory === "全部产品" || product.category === catalogCategory;
+      if (!matchesCategory) return false;
+      if (!query) return true;
+      const haystack = [
+        product.name,
+        product.code,
+        product.category,
+        ...Object.keys(product.specs),
+        ...Object.values(product.specs),
+      ]
+        .join(" ")
+        .toLowerCase();
+      return haystack.includes(query);
+    });
+  }, [catalogCategory, catalogQuery]);
+  const visibleCatalog = filteredCatalog.slice(0, catalogLimit);
   const needsEngineer =
     top.score < 60 ||
     requirements.annualVolume === "50000件以上" ||
@@ -374,7 +433,7 @@ export default function Home() {
         </a>
         <nav aria-label="主导航">
           <a href="#selector">AI选型</a>
-          <a href="#products">产品能力</a>
+          <a href="#products">完整目录</a>
           <a href="#how">服务流程</a>
         </nav>
         <button className="header-cta" type="button" onClick={() => setStage(1)}>
@@ -400,8 +459,8 @@ export default function Home() {
             <a href="#products" className="text-action">查看能力范围</a>
           </div>
           <div className="trust-row">
-            <span><b>13</b> 款标准样品</span>
+            <span><b>280</b> 个产品型号</span>
-            <span><b>0.09–24</b> kgf·cm</span>
+            <span><b>0.09–920</b> kgf·cm</span>
             <span><b>48h</b> 方案响应</span>
           </div>
         </div>
@@ -692,25 +751,171 @@ export default function Home() {
       <section className="products-section" id="products">
         <div className="section-heading">
           <div>
-            <p className="eyebrow"><span /> 标准样品范围</p>
+            <p className="eyebrow"><span /> 官方产品目录 · 2026.06</p>
-            <h2>从超微型到24kgf·cm</h2>
+            <h2>完整收录280个产品型号</h2>
           </div>
-          <p>原型首批接入13款标准舵机。定制协议、特殊尺寸和更大扭矩项目将自动转入工程师方案。</p>
+          <p>覆盖标准、异形、全金属、大扭矩和积木舵机，以及标准齿轮箱与翻盖电机。参数来自高徳乐官方产品型号表。</p>
         </div>
-        <div className="product-band">
+
-          {[
+        <div className="catalog-summary" aria-label="产品分类统计">
-            { name: "微型轻量", range: "1.7g–3.7g", note: "AI毛绒 · 微型机构", image: "/products/servo-2g.jpg" },
+          {CATALOG_CATEGORIES.slice(1).map((category) => (
-            { name: "通用标准", range: "9g–17g", note: "玩具 · 教育 · 航模", image: "/products/servo-9g-hybrid.jpg" },
+            <button
-            { name: "中等负载", range: "25g–37g", note: "机器人 · 工业机构", image: "/products/servo-37g-metal.jpg" },
+              type="button"
-          ].map((item) => (
+              key={category}
-            <article key={item.name}>
+              className={catalogCategory === category ? "active" : ""}
-              <img src={item.image} alt={item.name} />
+              onClick={() => {
-              <div><span>{item.name}</span><h3>{item.range}</h3><p>{item.note}</p></div>
+                setCatalogCategory(category);
-            </article>
+                setCatalogLimit(24);
+              }}
+            >
+              <strong>{CATALOG_COUNTS[category]}</strong>
+              <span>{category}</span>
+            </button>
           ))}
         </div>
+
+        <div className="catalog-toolbar">
+          <label className="catalog-search">
+            <span>⌕</span>
+            <input
+              value={catalogQuery}
+              onChange={(event) => {
+                setCatalogQuery(event.target.value);
+                setCatalogLimit(24);
+              }}
+              placeholder="搜索型号、编码、扭矩、协议或参数"
+              aria-label="搜索产品目录"
+            />
+            {catalogQuery && (
+              <button type="button" onClick={() => setCatalogQuery("")} aria-label="清空搜索">×</button>
+            )}
+          </label>
+          <div className="category-pills" aria-label="产品类别筛选">
+            {CATALOG_CATEGORIES.map((category) => (
+              <button
+                type="button"
+                key={category}
+                className={catalogCategory === category ? "active" : ""}
+                onClick={() => {
+                  setCatalogCategory(category);
+                  setCatalogLimit(24);
+                }}
+              >{category}</button>
+            ))}
+          </div>
+          <p className="catalog-result-count">
+            找到 <strong>{filteredCatalog.length}</strong> 个型号
+          </p>
+        </div>
+
+        {visibleCatalog.length > 0 ? (
+          <div className="catalog-grid">
+            {visibleCatalog.map((product) => (
+              <article className="catalog-card" key={product.id}>
+                <button
+                  type="button"
+                  className="catalog-image-button"
+                  onClick={() => setSelectedCatalogProduct(product)}
+                  aria-label={`查看${product.name}详情`}
+                >
+                  {product.image ? (
+                    <img src={product.image} alt={product.name} loading="lazy" />
+                  ) : (
+                    <span className="catalog-placeholder">GAUDELOT</span>
+                  )}
+                  <small>{product.category}</small>
+                </button>
+                <div className="catalog-card-body">
+                  <p>{product.code}</p>
+                  <h3>{product.name}</h3>
+                  <dl>
+                    {getFeaturedSpecs(product).map(([label, value]) => (
+                      <div key={label}><dt>{label}</dt><dd>{value}</dd></div>
+                    ))}
+                  </dl>
+                  <button type="button" onClick={() => setSelectedCatalogProduct(product)}>
+                    查看完整参数 <span>→</span>
+                  </button>
+                </div>
+              </article>
+            ))}
+          </div>
+        ) : (
+          <div className="catalog-empty">
+            <strong>没有找到匹配型号</strong>
+            <p>可以尝试减少关键词，或切换到“全部产品”。</p>
+            <button type="button" onClick={() => { setCatalogQuery(""); setCatalogCategory("全部产品"); }}>
+              清除筛选
+            </button>
+          </div>
+        )}
+
+        {catalogLimit < filteredCatalog.length && (
+          <div className="load-more-wrap">
+            <button type="button" onClick={() => setCatalogLimit((current) => current + 24)}>
+              加载更多产品 <span>已显示 {visibleCatalog.length} / {filteredCatalog.length}</span>
+            </button>
+          </div>
+        )}
       </section>
 
+      {selectedCatalogProduct && (
+        <div
+          className="catalog-modal-backdrop"
+          role="presentation"
+          onMouseDown={() => setSelectedCatalogProduct(null)}
+        >
+          <section
+            className="catalog-modal"
+            role="dialog"
+            aria-modal="true"
+            aria-labelledby="catalog-modal-title"
+            onMouseDown={(event) => event.stopPropagation()}
+          >
+            <button
+              className="catalog-modal-close"
+              type="button"
+              onClick={() => setSelectedCatalogProduct(null)}
+              aria-label="关闭产品详情"
+            >×</button>
+            <div className="catalog-modal-product">
+              <div className="catalog-modal-image">
+                {selectedCatalogProduct.image ? (
+                  <img src={selectedCatalogProduct.image} alt={selectedCatalogProduct.name} />
+                ) : (
+                  <span className="catalog-placeholder">GAUDELOT</span>
+                )}
+              </div>
+              <div>
+                <p className="step-kicker">{selectedCatalogProduct.category}</p>
+                <h2 id="catalog-modal-title">{selectedCatalogProduct.name}</h2>
+                <code>{selectedCatalogProduct.code}</code>
+                <p className="catalog-source-note">官方产品目录第 {selectedCatalogProduct.page} 页</p>
+              </div>
+            </div>
+            <div className="catalog-spec-table">
+              {Object.entries(selectedCatalogProduct.specs).map(([label, value]) => (
+                <div key={label}><span>{label}</span><strong>{value}</strong></div>
+              ))}
+            </div>
+            <div className="catalog-modal-actions">
+              <button
+                className="panel-primary"
+                type="button"
+                onClick={() => {
+                  setSelectedCatalogProduct(null);
+                  setStage(1);
+                  window.scrollTo({ top: 0, behavior: "smooth" });
+                }}
+              >
+                用AI继续确认需求 <span>→</span>
+              </button>
+              <p>具体价格、交期及最终适配结果以工程师确认和正式文件为准。</p>
+            </div>
+          </section>
+        </div>
+      )}
+
       <section className="how-section" id="how">
         <div className="how-copy">
           <p className="eyebrow light"><span /> 无人销售边界</p>