Freelancer-Style UI Design Needed

I’m building a new web platform and the part of Freelancer.com that really inspires me is its clean, well-structured user interface. I want to capture that same intuitive feel—smooth page transitions, clear hierarchy, and a layout that instantly tells users where to click next—without copying the site pixel for pixel. Here’s what I need from you: • A modern desktop-first web UI concept that echoes the clarity and friendliness of Freelancer’s interface • Responsive breakpoints so the design adapts elegantly to tablets and phones • A clickable prototype (Figma, Adobe XD, or Sketch) showcasing the key screens: homepage, dashboard, project detail, and messaging • A short style guide covering typography, colour palette, button states, and icon style so my dev team can implement the design consistently Acceptance criteria • The prototype must let me navigate through the core flows without dead ends or dummy links. • Visual components should be organised into reusable symbols / components. • Files must be delivered in an editable format with all fonts and assets properly licensed or clearly referenced. If you have recent examples of SaaS dashboards or marketplace UIs, share a link so I can get a feel for your style. I’m ready to start as soon as I find the right match, and I’ll be available for quick turn-round feedback throughout the project.