Website UI Graphic Elements Design

I’m refreshing a website’s interface and need a complete set of visual assets to anchor the new look. The job covers three key element groups—custom icons, button states, and small illustrative spot-graphics—built specifically for web use.

Here’s what I’m after:

• Icons: a cohesive, pixel-perfect icon family delivered in SVG and PNG.
• Buttons: primary, secondary, and disabled states, including hover/active effects, supplied as components I can drop straight into Figma (or Sketch/Adobe XD if you prefer).
• Illustrations: lightweight, on-brand scenes or spot art that enrich empty states and onboarding screens, provided in scalable vector format.

I want to explore several visual directions—modern minimalist, colourful & vibrant, and polished corporate—so please plan on presenting initial mood boards or quick style tiles for each. We’ll pick one route (or blend elements) before you flesh out the full asset set.

Final hand-off should include:
• Organised design file with styles and symbols/components
• Export-ready assets (SVG + @2x PNG)
• A short usage guide outlining colour, spacing, and sizing rules

Clean, original artwork is essential; no stock downloads or clip-art tweaks. If you have a strong portfolio of web-centric iconography and UI illustration, I’d love to see it and discuss timelines.