Options -Indexes
Options -MultiViews

# Security Headers
<IfModule mod_headers.c>
    Header always set X-Frame-Options "SAMEORIGIN"
    Header always set X-Content-Type-Options "nosniff"
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Referrer-Policy "strict-origin-when-cross-origin"
    Header always set Permissions-Policy "geolocation=(), microphone=(), camera=()"
    Header always unset X-Powered-By
    Header always unset Server
</IfModule>

# Protect sensitive files
<FilesMatch "\.(sql|log|env|ini|sh|bat)$">
    Order Allow,Deny
    Deny from all
</FilesMatch>

# Protect config and helpers
<FilesMatch "^(database|app|functions)\.php$">
    Order Allow,Deny
    Deny from all
</FilesMatch>

# PHP settings
<IfModule mod_php.c>
    php_flag display_errors Off
    php_value upload_max_filesize 5M
    php_value post_max_size 10M
    php_value max_execution_time 60
</IfModule>

# Gzip compression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/css application/javascript
</IfModule>

# Browser caching for assets
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType image/png "access plus 1 month"
    ExpiresByType image/jpeg "access plus 1 month"
</IfModule>
