Beacon

Build a full-viewport, single-screen dark SaaS hero for an AI analytics product called BEACON. It is one clean 100vh hero — no scrolling, no additional sections. The whole thing renders perfectly at 1280x800 (it will be screen-recorded at that size). Ship ONE self-contained HTML file: inline <style>, inline <script> if any, Google Fonts loaded via <link> in the head. No build step, no framework, no external CSS/JS/images beyond Google Fonts and the background video. The archetype is a clean, confident, high-end dark SaaS landing page with a CENTERED hero — a single vertically- and horizontally-centered column of copy over a cinematic aurora video. Calm and premium, never busy or sci-fi.

FON