Modern Icon-Text Logo Design

I need a sleek, contemporary logo that pairs a memorable icon with clean, readable typography. The palette should stay neutral and subtle—soft greys, muted earth tones, or understated metallics—so the mark feels refined rather than flashy. Strong geometry, balanced spacing, and crisp vector lines are priorities, as the logo must look equally sharp on a website header, business card, or social-media avatar.

Please develop the artwork in a fully editable vector format (Adobe Illustrator or comparable). To keep my future collateral consistent, note the exact hex or Pantone values and the typefaces you use.

Deliverables I expect:
• Three distinct concept options presented as PDF or JPG mock-ups
• Two refinement rounds on the chosen concept
• Final files in AI, SVG, PDF, EPS, and high-resolution PNG
• Mini style guide outlining colours and fonts
• Full ownership and transfer of all rights upon project completion

Share a brief note on your process and a couple of relevant portfolio examples when you respond so I can see how your style aligns with this modern, icon-plus-text direction.