Enhance Existing Logo Design

I already have a logo I like, but it needs a professional polish. I want the core idea and recognisable shape to stay intact; the brief is to improve the design while keeping the main idea. Once refined, I need the artwork supplied in a full range of formats so it scales crisply from a tiny business-card corner to a vehicle wrap or shopfront sign, as well as looking sharp on my website and social feeds. You’ll advise on subtle tweaks—colour balance, line weight, spacing, font refinement—so the mark feels cleaner and more contemporary without losing its identity. I’m also looking for guidance on which file types best serve print and digital use, and any recommendations on minimum-size legibility. Deliverables • Final logo in vector files (AI, EPS, SVG, PDF) • Web-ready PNG and JPG in RGB, plus a transparent-background version • Colour and mono variants with their exact colour codes • A concise usage note or mini style card (optional but appreciated) Turnaround is ASAP, so let me know how quickly you can begin and how many revision rounds you include.