server {
    listen 80;
    listen [::]:80;
    server_name alumni.dataconn.net;

    root /opt/wpsites/alumni.dataconn.net;
    index index.html;

    # Security headers
    add_header X-Frame-Options "SAMEORIGIN" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header X-XSS-Protection "1; mode=block" always;

    # Deny access to hidden files
    location ~ /\. {
        deny all;
        access_log off;
        log_not_found off;
    }

    # Main location
    location / {
        try_files $uri $uri/ =404;
    }

    # PHP processing
    location ~ \.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/run/php/php8.3-fpm.sock;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        include fastcgi_params;
    }

    # Deny access to data directory (extra security)
    location /data {
        deny all;
        return 404;
    }

    # Logging
    access_log /var/log/nginx/alumni_access.log;
    error_log /var/log/nginx/alumni_error.log;
}