立项：《古法代码之王》展示站

- 21 章小说正文 + 22 幅原创插图
- 近未来都市科幻爽文主题（AI 崩溃后古法程序员逆袭）
- 单页静态展示站（nginx:alpine + Dockerfile，Coolify 部署）
- Hero 主角参考图半透明叠加 + 金色渐变标题
- 章节目录 + 逐章阅读 + 画廊 lightbox

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

web/Dockerfile

@@ -0,0 +1,33 @@
+FROM nginx:alpine
+
+COPY . /usr/share/nginx/html/
+
+RUN printf 'server {\n\
+    listen 80;\n\
+    server_name _;\n\
+    root /usr/share/nginx/html;\n\
+    index index.html;\n\
+    client_max_body_size 50M;\n\
+\n\
+    # jpg / webp / png: long cache\n\
+    location ~* \\.(jpg|jpeg|png|webp|avif|svg|ico|woff2?)$ {\n\
+        expires 30d;\n\
+        add_header Cache-Control "public, max-age=2592000, immutable";\n\
+        access_log off;\n\
+    }\n\
+\n\
+    # html / md: always revalidate\n\
+    location ~* \\.(html|md)$ {\n\
+        add_header Cache-Control "public, max-age=0, must-revalidate";\n\
+    }\n\
+\n\
+    location / {\n\
+        try_files $uri $uri/ /index.html;\n\
+    }\n\
+\n\
+    gzip on;\n\
+    gzip_types text/plain text/markdown text/css application/javascript application/json image/svg+xml;\n\
+    gzip_min_length 1024;\n\
+}\n' > /etc/nginx/conf.d/default.conf
+
+EXPOSE 80