Hotel One is a fully-featured, enterprise-grade Hotel & Hospitality Management System engineered to run a real 5-star resort — from guest-facing luxury branding to the operational front-desk workflows behind the scenes. It is built on the battle-tested Django 4.2 framework and styled with Tailwind CSS to deliver a truly premium, cinematic guest experience.

The platform ships with everything a modern hotel needs — a stunning 3D interactive homepage, immersive 360° suite tours, a full reservation engine, multi-room group booking, a floor-by-floor occupancy rack, printable guest registration cards, official reservation invoices with QR verification, automated HTML email confirmations, and end-to-end Bangladeshi payment gateway integration.

The codebase is clean, modular, well-documented, and organized into reusable Django apps (core, rooms, bookings, payments, notifications, dashboard, customer) — making it easy to customize, extend, and deploy.

💡 Who Is This For?
Hotels, resorts, boutique inns, and guest houses in Bangladesh (and globally)
Agencies looking for a ready-made hospitality solution to white-label
Developers who want a production-grade Django reference project to learn from
Entrepreneurs launching a new hotel booking platform (SAAS-ready architecture)

🎨 Design & Experience
Luxury navy-and-gold theme with glassmorphism, gradients, and premium typography (Cinzel, Playfair Display, Plus Jakarta Sans)

Interactive 3D WebGL Hero built with Three.js — real-time lighting switcher (Noon / Sunset / Starlight), water reflection, orbital parallax, floating particles

360° Panoramic Suite Viewer powered by Pannellum & Three.js — multiple scenes, interactive hotspots, auto-rotate, fullscreen VR mode
Fully responsive layout — desktop, tablet, and mobile (mobile-first card layouts for dashboards)
Print-optimized A4 layouts for registration cards, invoices, and reservation letters
🌐 Bangladesh-Ready Payment Suite
Every major Bangladeshi payment method is fully implemented:
bKash PGW — signature pink modal, wallet number → OTP (demo: 123456) → PIN → settlement
Nagad — orange digital wallet checkout with SMS OTP simulation
Rocket (DBBL) — 12-digit account + PIN settlement
SSLCommerz / Cards — Visa, Mastercard, AMEX, Internet Banking
Cash / Bank Transfer — for walk-in and corporate reservations
Partial Advance Payments — 30% (configurable) deposit with balance-due tracking
15% Bangladesh VAT + 5% Service Charge auto-calculated per booking

🖨️ Front-Desk Operations
Occupancy Room Rack — floor-by-floor visual grid across all floors, with real-time status colors (Available / Occupied / Reserved / Cleaning / Maintenance)

Quick Check-In / Check-Out — one-click actions from the rack or bookings list

Guest Registration Card — interactive form (max 8 guests), editable NID/Passport, shared address, booking metadata — printable as A4 PDF

Reservation Invoice — luxury letterhead, itemized tax statement, amount in words (Bengali Taka numbering), bank details, official seal, signature blocks

Multi-Room Group Booking — book up to N rooms at once, per-category quantity selection, category-wise aggregated invoice, single combined payment
Audit Logs — complete front-desk activity trail
Analytics Dashboard — revenue, KPI, gateway split, popular room types
🤖 Automation & Notifications
Automated HTML confirmation emails (single + group booking versions)
Cryptographically verifiable QR Code on every voucher
Public QR verification portal
Resend email on demand
Beautiful printable reservation letters with watermark and official seal