Multi-Platform Personal Profile Revamp

I want to walk away with a set of fully refreshed public profiles that all tell the same story—clearly, confidently, and with a look that feels unmistakably mine. My current pages on LinkedIn, GitHub, Instagram, and Facebook are active but inconsistent. I need you to weave them together into one coherent presence by:

• rewriting and refining the bio sections so they align in voice and key messaging
• tightening profile details (headline, job titles, skills, contact links) for easy scan-ability and SEO value
• recommending a lightweight personal brand guide—tone, colour palette, fonts, image style—to keep every platform visually in sync
• polishing layout and media placement so each page looks inviting at first glance

Please deliver updated copy in an editable format, a short branding cheatsheet, and a single set of resized profile/cover images ready to upload. I’m looking for a balance of professionalism and creativity, so showcase past profile makeovers or brand-tone projects if you have them. Let’s make my digital first impression unforgettable.