I’m building a resale marketplace that lets people browse and list used cars, furniture, electronics, and more on both web and mobile. I need a UI that feels clean and intuitive—think generous white space, soft accent colours, and typography that makes information scan-friendly at a glance. Core flow • Home page / onboarding that immediately surfaces two universal filters: Category and City. • Search-results screens where advanced filters (price slider, keyword, condition, etc.) appear without overwhelming the user. • Item-detail pages optimised for quick decision making and prominent “chat with seller” actions. AI additions Voice search, contextual price-and-location queries, and an always-visible automated chatbot must be woven naturally into the interface, not tacked on. Micro-interactions and subtle animations that reinforce these smart features are welcomed. Deliverables 1. Responsive website and native-app screen set (iOS & Android) in Figma, Sketch, or Adobe XD. 2. Interaction prototypes showing filter behaviour and AI touchpoints. 3. Component library with colour, typography, and icon guidelines so my dev team can build quickly. I’ll review based on clarity of layout, consistency across platforms, and how elegantly the AI tools sit within the light theme. If this sounds like your kind of project, let’s talk timelines and hand-off details.