I need a mobile-first shopping experience that showcases my line of perfumes and skin-care products. The app’s core purpose is straightforward: list every item with rich imagery and details, let shoppers add what they love to a cart, then complete the purchase through a built-in wallet payment option. Key points I want covered: • Smooth navigation between categories, product pages, cart, and checkout. • A secure wallet integration so customers can top-up, store balance, and pay in one tap (credit cards or PayPal are not priorities right now, but keep the architecture flexible enough to add them later). • Real-time inventory sync, promo codes, push notifications for launches or low stock, and a basic dashboard where I can upload new products and view orders. • Clean, modern UI that feels premium—think muted tones and elegant typography in line with beauty brands. Acceptable deliverables will include the fully tested iOS and Android builds, source code, and concise setup documentation so I can deploy updates without needing a developer each time. If you already work with frameworks like Flutter or React Native and can hook the app to a lightweight backend (Firebase, Supabase, or similar), let me know—speed to market matters. I’m ready to move quickly once I see a clear development timeline and a short demo of past work with mobile commerce apps.