mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-09-07 01:56:04 +00:00
Miguel ÁngelandClaude Sonnet 4.6
78ddd2602b
Add 15 caption overlay components to the registry, covering a wide range of animation techniques: Standalone origins (6): - caption-pill-karaoke: pill container + karaoke word highlight - caption-neon-accent: multi-color neon glow with wiggle drift - caption-weight-shift: font-weight transition between lines - caption-emoji-pop: emoji + stroked text + horizontal squeeze - caption-editorial-emphasis: dual-font (Inter + Playfair) emphasis - caption-parallax-layers: 3D text layering with vertical stretch Gallery picks (9): - caption-glitch-rgb: RGB chromatic aberration + CRT scanlines - caption-typewriter: green terminal char-by-char with cursor - caption-matrix-decode: scramble-reveal character animation - caption-particle-burst: keyword particle explosions - caption-texture-lava: flowing lava texture mask - caption-clip-wipe: clip-path left-to-right wipe reveal - caption-kinetic-slam: full-screen single-word slam - caption-gradient-fill: gradient-clipped text + elastic bounce - caption-neon-glow: cyan/magenta neon glow accents Each component includes the reusable HTML, a demo composition, and registry-item.json. All use a generic HyperFrames transcript. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
213 lines
8.0 KiB
HTML
Vendored
213 lines
8.0 KiB
HTML
Vendored
<!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>Particle Burst</title>
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<link rel="preconnect" href="https://fonts.googleapis.com" />
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
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<link href="https://fonts.googleapis.com/css2?family=Outfit:wght@900&display=swap" rel="stylesheet" />
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<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
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<style>
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*, *::before, *::after { box-sizing: border-box; }
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html, body {
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width: 1920px; height: 1080px; margin: 0;
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overflow: hidden; background: #0a0a0a;
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}
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#particle-burst {
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position: relative; width: 1920px; height: 1080px;
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overflow: hidden; background: #0a0a0a;
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}
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#bs-video {
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position: absolute; inset: 0; z-index: 0;
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width: 100%; height: 100%; object-fit: cover;
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}
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.bs-overlay {
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position: absolute; inset: 0;
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background: rgba(0,0,0,0.45); z-index: 1; pointer-events: none;
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}
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#bs-container {
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position: absolute; inset: 0; z-index: 10; pointer-events: none;
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}
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.bs-group {
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position: absolute;
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bottom: 120px; left: 0; width: 100%;
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display: flex; flex-wrap: wrap; align-items: flex-end;
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justify-content: center; gap: 24px; padding: 0 100px;
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opacity: 0; visibility: hidden;
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}
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.bs-word {
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font-family: 'Outfit', sans-serif;
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font-weight: 900; font-size: 88px;
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text-transform: uppercase;
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color: rgba(255,255,255,0.45);
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display: inline-block; letter-spacing: 0.05em; line-height: 1;
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}
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.bs-particle {
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position: absolute; width: 10px; height: 10px;
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border-radius: 50%; opacity: 0; pointer-events: none; z-index: 20;
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left: 960px; bottom: 180px;
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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="particle-burst"
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data-composition-id="caption-particle-burst"
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data-start="0"
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data-duration="8"
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data-fps="30"
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data-width="1920"
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data-height="1080"
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>
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<video id="bs-video" muted playsinline
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data-start="0" data-duration="8" data-track-index="0" data-has-audio="false"></video>
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<div class="bs-overlay"></div>
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<div id="bs-container"></div>
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</div>
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<script>
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(function () {
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window.__timelines = window.__timelines || {};
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function mulberry32(seed) {
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return function() {
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seed |= 0; seed = seed + 0x6D2B79F5 | 0;
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var t = Math.imul(seed ^ seed >>> 15, 1 | seed);
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t = t + Math.imul(t ^ t >>> 7, 61 | t) ^ t;
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return ((t ^ t >>> 14) >>> 0) / 4294967296;
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};
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}
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var WORDS = [
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{text:"Every", start:0.0, end:0.3},
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{text:"great", start:0.3, end:0.55},
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{text:"video", start:0.55, end:0.85},
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{text:"starts", start:0.85, end:1.1},
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{text:"with", start:1.1, end:1.25},
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{text:"a", start:1.25, end:1.35},
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{text:"single", start:1.35, end:1.65},
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{text:"frame.", start:1.65, end:2.0},
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{text:"HyperFrames", start:2.1, end:2.65},
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{text:"lets", start:2.65, end:2.85},
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{text:"you", start:2.85, end:2.95},
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{text:"write", start:2.95, end:3.15},
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{text:"HTML", start:3.15, end:3.55},
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{text:"and", start:3.55, end:3.65},
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{text:"render", start:3.65, end:3.95},
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{text:"professional",start:3.95, end:4.45},
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{text:"video.", start:4.45, end:4.8},
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{text:"No", start:4.9, end:5.05},
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{text:"timeline.", start:5.05, end:5.45},
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{text:"No", start:5.5, end:5.65},
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{text:"drag", start:5.65, end:5.85},
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{text:"and", start:5.85, end:5.95},
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{text:"drop.", start:5.95, end:6.25},
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{text:"Just", start:6.35, end:6.55},
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{text:"code", start:6.55, end:6.8},
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{text:"that", start:6.8, end:6.95},
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{text:"becomes", start:6.95, end:7.3},
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{text:"cinema.", start:7.3, end:7.7}
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];
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// Keywords get particle burst + gold color
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var KEYWORDS = new Set([8, 12, 15, 24, 27]); // HyperFrames, HTML, professional, code, cinema.
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var RAW_GROUPS = [
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[0,3],[4,7],[8,8],[9,12],[13,15],[16,16],[17,19],[20,22],[23,24],[25,27]
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];
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var GROUPS = RAW_GROUPS.map(function(pair, gi) {
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var ws = pair[0], we = pair[1];
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var nextStart = gi + 1 < RAW_GROUPS.length ? WORDS[RAW_GROUPS[gi+1][0]].start : 8.0;
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var gEnd = Math.min(WORDS[we].end + 0.35, nextStart - 0.05);
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return { wordStart: ws, wordEnd: we, start: WORDS[ws].start, end: gEnd };
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});
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var PARTICLE_COLORS = ['#FFD700','#FF6B35','#FF3C78','#9B5DE5','#00BBF9','#00F5D4','#ffffff','#F15BB5'];
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var NUM_PARTICLES = 10;
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var container = document.getElementById('bs-container');
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var tl = gsap.timeline({ paused: true });
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GROUPS.forEach(function(g, gi) {
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var groupWords = WORDS.slice(g.wordStart, g.wordEnd + 1);
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var grp = document.createElement('div');
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grp.className = 'bs-group';
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grp.id = 'bs-grp-' + gi;
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groupWords.forEach(function(w, i) {
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var wi = g.wordStart + i;
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var span = document.createElement('span');
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span.className = 'bs-word';
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span.id = 'bs-w-' + wi;
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span.textContent = w.text.toUpperCase();
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span.style.fontSize = '88px';
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grp.appendChild(span);
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});
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container.appendChild(grp);
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});
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// Create particles for keyword words
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var particleData = {};
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WORDS.forEach(function(w, wi) {
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if (!KEYWORDS.has(wi)) return;
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var rng = mulberry32(wi * 137 + 99);
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particleData[wi] = [];
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for (var p = 0; p < NUM_PARTICLES; p++) {
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var angle = (p / NUM_PARTICLES) * Math.PI * 2 + rng() * 0.6;
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var dist = 120 + rng() * 200;
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var sz = 4 + rng() * 8;
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var dx = Math.cos(angle) * dist;
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var dy = -Math.sin(angle) * dist;
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var dot = document.createElement('div');
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dot.className = 'bs-particle';
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dot.id = 'bs-p-' + wi + '-' + p;
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dot.style.backgroundColor = PARTICLE_COLORS[p % PARTICLE_COLORS.length];
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dot.style.width = sz.toFixed(1) + 'px';
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dot.style.height = sz.toFixed(1) + 'px';
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container.appendChild(dot);
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particleData[wi].push({ el: dot, dx: dx, dy: dy });
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}
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});
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GROUPS.forEach(function(g, gi) {
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var grp = document.getElementById('bs-grp-' + gi);
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var groupWords = WORDS.slice(g.wordStart, g.wordEnd + 1);
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tl.set(grp, { visibility: 'visible' }, g.start);
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tl.fromTo(grp,
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{ opacity: 0, scale: 0.92 },
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{ opacity: 1, scale: 1, duration: 0.2, ease: 'back.out(1.5)' },
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g.start
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);
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groupWords.forEach(function(w, i) {
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var wi = g.wordStart + i;
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var wordEl = document.getElementById('bs-w-' + wi);
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var isKW = KEYWORDS.has(wi);
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tl.to(wordEl, { color: isKW ? '#FFD700' : '#ffffff', scale: isKW ? 1.12 : 1.05, duration: 0.08 }, w.start);
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tl.to(wordEl, { color: 'rgba(255,255,255,0.4)', scale: 1.0, duration: 0.1 }, w.end);
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if (isKW && particleData[wi]) {
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particleData[wi].forEach(function(pd, pi) {
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tl.set(pd.el, { x: 0, y: 0, opacity: 0 }, w.start);
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tl.to(pd.el, { x: pd.dx, y: pd.dy, opacity: 1, duration: 0.12, ease: 'power3.out' }, w.start + pi * 0.018);
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tl.to(pd.el, { opacity: 0, duration: 0.45, ease: 'power1.in' }, w.start + 0.12 + pi * 0.018);
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tl.set(pd.el, { opacity: 0, x: 0, y: 0 }, w.start + 0.7);
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});
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}
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});
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tl.to(grp, { opacity: 0, duration: 0.14, ease: 'power2.in' }, g.end - 0.14);
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tl.set(grp, { opacity: 0, visibility: 'hidden' }, g.end);
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});
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tl.seek(0);
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window.__timelines['particle-burst'] = tl;
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})();
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</script>
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</body>
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</html>
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