I want a clean, responsive website for a diagnostic laboratory built with plain HTML5, CSS3, JavaScript and PHP. The look should be professional yet welcoming, with fast load times and mobile-first layouts throughout. Site structure Please create the following public sections, each accessible from a top nav and fully styled to match our branding: • Home • Services • Contact • Blog • Our Team • Appointment • Delta News • Gallery Core features • Appointment booking: patients choose tests, pick a time slot and receive an email/SMS confirmation. • User accounts: simple registration, secure login (PHP sessions, hashed passwords) and a dashboard where users can review or cancel appointments. • Blog / Delta News: WYSIWYG editor in the admin area, SEO-friendly URLs, category tags and search. • Gallery: lightweight image grid with a modal lightbox. • Admin panel: manage pages, blog posts, images, users and all bookings from one place. MySQL is fine for storage; keep third-party dependencies minimal. Acceptance criteria 1. All pages render correctly on modern desktop and mobile browsers. 2. Booking flow tested end-to-end, including email confirmation. 3. Registration, login, logout and password reset verified. 4. Admin can add/edit/delete blog posts, images and appointments without touching code. 5. Source code delivered with a README explaining setup and database import. If you have questions about flow, database design or UI details, let me know so we can lock them in early. Looking forward to seeing your approach.