Carrd

Build me a one-page personal site to replace Carrd. Requirements: - One elegant single-page site from a content.json file: name, headline, short about paragraph, avatar, social links, and an optional list of projects with title + description + URL. Editing the JSON is the CMS. - Design it properly: strong typographic hierarchy, generous whitespace, one accent color set via a CSS variable, dark mode via prefers-color-scheme, tasteful hover states. It should look designed, not templated. - A working contact form with no third-party service: POST to a tiny endpoint that appends to messages.log and returns an inline thank-you. Honeypot field for bots. - Perfect Lighthouse scores: inline the CSS, no frameworks, no webfonts unless self-hosted, proper OG tags + generated OG image. - Static HTML + one small server file for the form. Deploy instructions for any VPS or static host + serverless form alternative.