Options -Indexes
ServerSignature Off

# ── Force HTTPS (uncomment once SSL is active) ─────────────────
# RewriteEngine On
# RewriteCond %{HTTPS} off
# RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

# ── Protect sensitive directories ──────────────────────────────
<IfModule mod_rewrite.c>
    RewriteEngine On

    # Block direct access to internals
    RewriteRule ^config(/|$)    - [F,L]
    RewriteRule ^includes(/|$)  - [F,L]
    RewriteRule ^logs(/|$)      - [F,L]
    RewriteRule ^database(/|$)  - [F,L]
    RewriteRule ^cron(/|$)      - [F,L]
</IfModule>

# ── Block sensitive file types ──────────────────────────────────
<FilesMatch "\.(sql|log|md|sh|env|bak|ini|json)$">
    Order Allow,Deny
    Deny from all
</FilesMatch>

# ── Security Headers ────────────────────────────────────────────
<IfModule mod_headers.c>
    Header always set X-Content-Type-Options "nosniff"
    Header always set X-Frame-Options "SAMEORIGIN"
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Referrer-Policy "no-referrer-when-downgrade"
    Header always set Permissions-Policy "geolocation=(), microphone=(), camera=()"
    # Strict-Transport-Security (enable after HTTPS is confirmed working)
    # Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains"
</IfModule>

# ── Restrict Admin to specific IPs (recommended) ───────────────
# Uncomment and add YOUR IP address to lock down the admin panel
# <Directory "admin">
#     Order Deny,Allow
#     Deny from all
#     Allow from 197.255.x.x    ← your business/home IP
#     Allow from 154.120.x.x    ← another trusted IP
# </Directory>

# ── PHP Security (shared hosting) ──────────────────────────────
<IfModule mod_php.c>
    php_flag display_errors Off
    php_flag log_errors On
    php_value error_log logs/php_errors.log
    php_flag allow_url_fopen Off
    php_flag expose_php Off
</IfModule>

# ── Caching ─────────────────────────────────────────────────────
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType text/css               "access plus 7 days"
    ExpiresByType application/javascript "access plus 7 days"
    ExpiresByType image/png              "access plus 30 days"
    ExpiresByType image/jpeg             "access plus 30 days"
    ExpiresByType image/svg+xml          "access plus 7 days"
    ExpiresByType image/x-icon           "access plus 30 days"
</IfModule>

# ── Compression ─────────────────────────────────────────────────
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/css text/plain
    AddOutputFilterByType DEFLATE application/javascript application/json
</IfModule>
