Vinyl

Build a single, self-contained `index.html` file — a full-viewport hero section for a
vinyl/music-discovery site called "Vinyl". No build step, no frameworks, no local
assets, no external JS libraries. All CSS in one `<style>` block in the head, all JS
in one inline `<script>` before `</body>`. Plain HTML/CSS/vanilla JS only.

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1. ASSETS — use these exact remote URLs, do not substitute or localize
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BACKGROUND VIDEO (mp4, 1920x1080, 10s, silent, seamless loop):
https://d8j0ntlcm91z4.cloudfront.net/user_38xzZboKViGWJOttwIXH07lWA1P/hf_20260908_125738_eb584080-9f98-489e-adb2-014760aa34da.mp4