JungleMind

Build a single, standalone, production-ready HTML file (all CSS in one <style> in <head>, all JS in one <script> before </body>). No frameworks, no build step, no external assets except the Google Font and the video URLs given below. Name it index.html.

It is ONE full-viewport hero section for an AI company called "JungleMind". Match every value below exactly.

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1. DOCUMENT HEAD
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- <html lang="en">, <meta charset="UTF-8">, <meta name="viewport" content="width=device-width, initial-scale=1">
- <title>JungleMind — The thinking engine shaped for what counts.</title>
- Google Fonts with preconnect to https://fonts.googleapis.com and https://fonts.gstatic.com (crossorigin):
  https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap
- Body font stack: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif