Updated 2 November 2026
Cookies and device storage
The website uses session cookies for forms, security and sign-in. Dark mode and font-size preferences may be stored in browser localStorage, which is device storage rather than a cookie.
Google Analytics and third-party services
When Google Analytics 4 is enabled, the website automatically loads its analytics tag and may use cookies such as _ga and _ga_ to measure page usage and contact-link clicks. Form message contents are not sent as GA4 events. Cloudflare Turnstile verifies form security. Google Maps and LINE may receive connection information when their services are loaded or opened. Third-party retention depends on provider settings and policies.
Browser controls
You can inspect, delete or block cookies and site storage in your browser settings. Blocking necessary cookies may prevent forms or sign-in from working. This page describes current behaviour; it is not a cookie consent selector. See the link below for Google Analytics opt-out information.
Google Analytics Opt-out ↗ · Google Privacy ↗ · Cloudflare Privacy ↗