server {
    listen 80;
    server_name v2rayfreenode.com; # 保持一致，老弟！

    if ($host = v2rayfreenode.com) {
        return 301 https://$host$request_uri;
    }
    
    return 404;
}

server {
    listen 443 ssl;
    server_name v2rayfreenode.com; # 统一域名，别搞串了

    # --- 统一 Buffer 调优 (s_buffer_config) ---
    fastcgi_buffers 16 16k;
    fastcgi_buffer_size 32k;
    proxy_buffer_size 128k;
    proxy_buffers 4 256k;
    proxy_busy_buffers_size 256k;

    root /www/wwwroot/v2rayfreenode.com/public;
    index index.php index.html;

    # SSL 配置 (这里没毛病，保持你的 Certbot 引用)
    ssl_certificate /etc/letsencrypt/live/v2rayfreenode.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/v2rayfreenode.com/privkey.pem;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
    
    # 性能优化 (高标准三剑客)
    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;

    # Gzip 压缩 (你写的很专业，继续保持)
    gzip on;
    gzip_static on;
    gzip_min_length 1k;
    gzip_comp_level 6;
    gzip_types text/plain text/css application/json application/javascript application/x-javascript text/javascript text/xml application/xml application/xml+rss;
    gzip_vary on;

    # --- 静态资源 (s_static_assets) ---
    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff2?)$ {
        expires 365d;
        access_log off;
        log_not_found off; # 别让日志报错塞满磁盘
        add_header Cache-Control "public, no-transform"; # 强制不被运营商劫持修改
        add_header X-Is-This-My-Nginx "Yes-s-Hungarian" always;
        
        try_files $uri =404;
    }

    # --- Laravel 路由 ---
    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    # --- PHP 处理 (o_php_handler) ---
    location ~ \.php$ {
        try_files $uri =404;
        
        fastcgi_pass unix:/run/php/php8.5-fpm.sock;
        fastcgi_index index.php;
        include fastcgi_params;
        
        fastcgi_param DOCUMENT_ROOT $realpath_root;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_read_timeout 360s;
    }

    # 安全：禁止访问敏感文件
    location ~ /\.(?!well-known).* {
        deny all;
    }
}