mirror of
https://github.com/heygen-com/hyperframes.git
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Miao YangandClaude Opus 4.8
a34d3dba4d
Replace bgm-to-video, bgm-to-video-new, bgm-to-video-refactor, and the standalone beat-sync/montage skills with a single music-to-video skill. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
138 lines
3.7 KiB
HTML
138 lines
3.7 KiB
HTML
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=1920, height=1080" />
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<title>20 · spotlight_sweep</title>
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<script src="../assets/gsap.min.js"></script>
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<style>
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:root {
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--hg-violet: #7c3aed;
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--hg-violet-2: #a855f7;
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--hg-bg: #0a0a0f;
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--hg-fg: #f5f5fa;
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--hg-dim: #6b6b78;
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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html,
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body {
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margin: 0;
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width: 1920px;
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height: 1080px;
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overflow: hidden;
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background: var(--hg-bg);
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font-family: "Inter", system-ui, sans-serif;
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color: var(--hg-fg);
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-webkit-font-smoothing: antialiased;
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}
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#scene {
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position: absolute;
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inset: 0;
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width: 1920px;
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height: 1080px;
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}
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.dim-layer {
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position: absolute;
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inset: 0;
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background: #03030a;
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}
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.hero-bright,
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.hero-dim {
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position: absolute;
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inset: 0;
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display: flex;
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align-items: center;
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justify-content: center;
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font-family: "Playfair Display", serif;
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font-weight: 900;
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font-size: 320px;
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letter-spacing: -0.04em;
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white-space: nowrap;
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}
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.hero-dim {
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color: rgba(245, 245, 250, 0.06);
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}
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.hero-bright {
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color: var(--hg-fg);
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text-shadow:
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0 0 30px rgba(168, 85, 247, 0.4),
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0 0 80px rgba(168, 85, 247, 0.2);
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-webkit-mask-image: radial-gradient(
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circle 360px at -400px 50%,
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#000 0%,
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rgba(0, 0, 0, 0.6) 60%,
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transparent 80%
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);
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mask-image: radial-gradient(
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circle 360px at -400px 50%,
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#000 0%,
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rgba(0, 0, 0, 0.6) 60%,
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transparent 80%
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);
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will-change: mask-image;
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}
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.spotlight-glow {
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position: absolute;
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inset: 0;
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background: radial-gradient(
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circle 380px at -400px 50%,
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rgba(168, 85, 247, 0.18) 0%,
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transparent 60%
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);
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will-change: background;
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mix-blend-mode: screen;
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}
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</style>
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</head>
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<body>
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<div
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id="root"
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data-composition-id="main"
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data-start="0"
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data-duration="2"
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data-width="1920"
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data-height="1080"
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>
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<div id="scene" class="clip" data-start="0" data-duration="2" data-track-index="1">
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<div class="dim-layer"></div>
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<div class="hero-dim">DISCOVER</div>
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<div class="hero-bright" id="bright">DISCOVER</div>
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<div class="spotlight-glow" id="glow"></div>
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</div>
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</div>
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<script>
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window.__timelines = window.__timelines || {};
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const tl = gsap.timeline({ paused: true });
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// Animate the spotlight x position via mask-image (use a proxy + onUpdate for smoothness)
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const state = { x: -400 };
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tl.to(
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state,
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{
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x: 2300,
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duration: 1.4,
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ease: "power2.inOut",
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onUpdate: function () {
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const m = `radial-gradient(circle 360px at ${state.x}px 50%, #000 0%, rgba(0,0,0,0.6) 60%, transparent 80%)`;
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const g = `radial-gradient(circle 380px at ${state.x}px 50%, rgba(168, 85, 247, 0.18) 0%, transparent 60%)`;
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const bright = document.getElementById("bright");
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const glow = document.getElementById("glow");
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if (bright) {
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bright.style.maskImage = m;
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bright.style.webkitMaskImage = m;
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}
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if (glow) glow.style.background = g;
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},
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},
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0.3,
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);
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window.__timelines["main"] = tl;
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</script>
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</body>
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</html>
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