diff --git a/server/nginx-www.tianyuancha.cn.conf b/server/nginx-www.tianyuancha.cn.conf
new file mode 100644
index 0000000..18651ee
--- /dev/null
+++ b/server/nginx-www.tianyuancha.cn.conf
@@ -0,0 +1,316 @@
+# Nginx 配置 - www.tianyuancha.cn（天远查）
+# 含爬虫检测 + SEO 静态页回退，与 useSEO.js / generate-seo-templates.cjs 路由一致
+# 部署时将 public/seo-templates/ 下所有 .html 拷贝到 /www/sites/www.tianyuancha.cn/static-pages/
+
+server {
+    listen 80;
+    listen 443 ssl http2;
+    server_name www.tianyuancha.cn tianyuancha.cn;
+
+    # 网站根目录（SPA）
+    root /www/sites/www.tianyuancha.cn/index;
+
+    # SEO 静态页面目录（与 generate-seo-templates.cjs 输出一致）
+    set $static_root /www/sites/www.tianyuancha.cn/static-pages;
+
+    # 默认首页
+    index index.php index.html index.htm default.php default.htm default.html;
+
+    # ========================================
+    # 爬虫检测（核心 SEO 逻辑）
+    # ========================================
+    set $is_bot 0;
+
+    # Google 爬虫
+    if ($http_user_agent ~* (googlebot|googlebot-image|googlebot-news|googlebot-video|mediapartners-google|adsbot-google)) {
+        set $is_bot 1;
+    }
+
+    # 百度爬虫
+    if ($http_user_agent ~* (baiduspider|baiduspider-mobile|baiduspider-image|baiduspider-video|baiduspider-news)) {
+        set $is_bot 1;
+    }
+
+    # 必应爬虫
+    if ($http_user_agent ~* (bingbot|msnbot|bingpreview)) {
+        set $is_bot 1;
+    }
+
+    # 360 爬虫
+    if ($http_user_agent ~* "360spider|360Spider") {
+        set $is_bot 1;
+    }
+
+    # 搜狗爬虫
+    if ($http_user_agent ~* "(sogou spider|sogou-orion|Sogou web spider)") {
+        set $is_bot 1;
+    }
+
+    # 头条爬虫
+    if ($http_user_agent ~* "bytespider|Bytespider") {
+        set $is_bot 1;
+    }
+
+    # 神马爬虫
+    if ($http_user_agent ~* "yisouspider|YisouSpider") {
+        set $is_bot 1;
+    }
+
+    # 其他常见爬虫
+    if ($http_user_agent ~* "(spider|crawl|bot|slurp|yandex|duckduckbot|facebookexternalhit|twitterbot|linkedinbot|pinterest|applebot)") {
+        set $is_bot 1;
+    }
+
+    # ========================================
+    # 通用代理头设置
+    # ========================================
+    proxy_set_header Host $host;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Host $server_name;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_http_version 1.1;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Connection $http_connection;
+
+    # ========================================
+    # 日志配置
+    # ========================================
+    access_log /www/sites/www.tianyuancha.cn/log/access.log main;
+    error_log /www/sites/www.tianyuancha.cn/log/error.log;
+
+    # ========================================
+    # SSL 证书配置
+    # ========================================
+    ssl_certificate /www/sites/www.tianyuancha.cn/ssl/fullchain.pem;
+    ssl_certificate_key /www/sites/www.tianyuancha.cn/ssl/privkey.pem;
+    ssl_protocols TLSv1.3 TLSv1.2 TLSv1.1 TLSv1;
+    ssl_ciphers ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:!aNULL:!eNULL:!EXPORT:!DSS:!DES:!RC4:!3DES:!MD5:!PSK:!KRB5:!SRP:!CAMELLIA:!SEED;
+    ssl_prefer_server_ciphers on;
+    ssl_session_cache shared:SSL:10m;
+    ssl_session_timeout 10m;
+    error_page 497 https://$host$request_uri;
+    proxy_set_header X-Forwarded-Proto https;
+    add_header Strict-Transport-Security "max-age=31536000";
+
+    # ========================================
+    # Let's Encrypt 验证
+    # ========================================
+    location ^~ /.well-known/acme-challenge {
+        allow all;
+        root /usr/share/nginx/html;
+    }
+
+    # ========================================
+    # SEO 静态文件（sitemap.xml, robots.txt）
+    # ========================================
+    location = /sitemap.xml {
+        root /www/sites/www.tianyuancha.cn/static-pages;
+        default_type application/xml;
+    }
+
+    location = /robots.txt {
+        root /www/sites/www.tianyuancha.cn/static-pages;
+        default_type text/plain;
+    }
+
+    # ========================================
+    # 首页（爬虫 → 静态页，用户 → SPA）
+    # ========================================
+    location = / {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /index.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # ========================================
+    # SEO 关键页面（与 useSEO.js / middleware 一致；子路径在前）
+    # ========================================
+
+    # 司法涉诉核验
+    location = /inquire/category/lawsuit {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /inquire-category-lawsuit.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 车辆档案报告
+    location = /inquire/category/vehicle {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /inquire-category-vehicle.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 婚姻关联风险核验
+    location = /inquire/category/marriageStatus {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /inquire-category-marriageStatus.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 婚前背景核验
+    location = /inquire/marriage {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /inquire-marriage.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 核验工具（/inquire 须在 /inquire/xxx 之后，由 location 精确匹配保证）
+    location = /inquire {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /inquire.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 代理中心
+    location = /agent {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /agent.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 使用指南（子路径须在 /help 之前）
+    location = /help/guide {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /help-guide.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 帮助中心
+    location = /help {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /help.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 示例报告
+    location = /example {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /example.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # 客服中心
+    location = /service {
+        if ($is_bot = 1) {
+            root /www/sites/www.tianyuancha.cn/static-pages;
+            rewrite ^ /service.html break;
+        }
+        try_files $uri $uri/ /index.html;
+    }
+
+    # ========================================
+    # API 代理 - 主服务
+    # ========================================
+    location /api/v1 {
+        proxy_pass http://127.0.0.1:21004;
+        proxy_set_header Host 127.0.0.1:$server_port;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header REMOTE-HOST $remote_addr;
+        add_header X-Cache $upstream_cache_status;
+        proxy_set_header X-Host $host:$server_port;
+        proxy_set_header X-Scheme $scheme;
+        proxy_connect_timeout 30s;
+        proxy_read_timeout 86400s;
+        proxy_send_timeout 30s;
+        proxy_http_version 1.1;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+    }
+
+    # ========================================
+    # API 代理 - Chat 服务
+    # ========================================
+    location ^~ /api/v1/chat {
+        resolver 8.8.8.8 114.114.114.114 valid=10s;
+        resolver_timeout 5s;
+        set $backend "chat.guimiaokeji.com";
+        rewrite ^/api/v1/(.*)$ /$1 break;
+        proxy_pass https://$backend;
+        proxy_set_header Host $backend;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header REMOTE-HOST $remote_addr;
+        proxy_set_header Upgrade $http_upgrade;
+        proxy_set_header Connection "upgrade";
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_http_version 1.1;
+        add_header X-Cache $upstream_cache_status;
+        add_header Cache-Control no-cache;
+        proxy_ssl_server_name off;
+        proxy_buffering off;
+    }
+
+    # ========================================
+    # 静态资源缓存（图片、字体等）
+    # ========================================
+    location ~* \.(png|jpg|jpeg|gif|ico|svg|webp|woff|woff2|ttf|eot|otf)$ {
+        expires 1y;
+        add_header Cache-Control "public, immutable";
+        try_files $uri =404;
+    }
+
+    # ========================================
+    # HTML/JS/CSS 无缓存策略
+    # ========================================
+    location ~* \.(html|htm|js|css|json|xml)$ {
+        add_header Cache-Control "no-store, no-cache, must-revalidate, max-age=0";
+        add_header Pragma "no-cache";
+        add_header Expires "0";
+    }
+
+    # ========================================
+    # SPA 路由回退（其他所有路由）
+    # ========================================
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+
+    # ========================================
+    # 错误页面
+    # ========================================
+    error_page 404 /404.html;
+    error_page 500 502 503 504 /50x.html;
+
+    # ========================================
+    # Gzip 压缩
+    # ========================================
+    gzip on;
+    gzip_vary on;
+    gzip_min_length 1024;
+    gzip_proxied any;
+    gzip_comp_level 6;
+    gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/xml+rss application/javascript application/json image/svg+xml;
+
+    # ========================================
+    # 安全头
+    # ========================================
+    add_header X-Frame-Options "SAMEORIGIN" always;
+    add_header X-Content-Type-Options "nosniff" always;
+    add_header X-XSS-Protection "1; mode=block" always;
+
+    # ========================================
+    # 引入重定向配置
+    # ========================================
+    include /www/sites/www.tianyuancha.cn/redirect/*.conf;
+}