Halyard

Style: minimal flat, near-black/dark-brown canvas, peach/tan accent.

Layout: centered hero framed by camera-viewfinder corner brackets, flanked by ghosted decoy route numbers, full footer of link columns below.

Components: cream "404" numeral, ghosted "812"/"037" background digits, corner-bracket frame, peach "Take me back" pill button, footer with use-case/industry links and email signup.

Vibe: sleek, dark, fintech/payments platform.