Design and develop a professional, mobile-friendly website for holiday apartments

Project: Apartment Rental Website with Availability, Booking and Online Payments Looking for an experienced freelancer to design and develop a professional, mobile-friendly website for holiday apartments in Croatia. Required features: - Homepage, individual apartment pages, photo galleries, amenities, location and contact page. - Multilingual support; languages and apartment count to be confirmed. - Availability search by arrival date, departure date and number of guests. - Seasonal pricing, minimum-stay rules and clear total-price breakdown. - Direct booking with online deposit or full payment. - Automatic booking confirmation emails. - Prevention of overlapping reservations. - Owner dashboard to manage apartments, prices, availability, blocked dates and manual bookings. - Basic SEO, fast loading, security and backups. - Deployment, documentation and dashboard training. Airbnb and Booking.com integrations are not required. Technology: Open to custom development using standard technologies or an established platform. Please recommend your approach and specify whether you will use a third-party booking engine or develop a custom booking backend. Please include in your quotation: 1. Development price, scope, assumptions and exclusions. 2. Technology stack and proposed booking/payment solution. 3. Delivery timeline and milestones. 4. Annual domain, hosting, software and booking-service costs, including renewal prices and commissions. 5. Optional maintenance charges and included services. 6. Post-launch bug-fix support. 7. Links to two relevant websites you personally developed. 8. Source-code, documentation and account handover details. Please quote development and recurring costs separately, and explain how you would implement availability, booking and payment.