Scene

1<template id="neon-flicker-template">
2  <div data-composition-id="neon-flicker" data-width="1920" data-height="1080" data-duration="2">
3    <style>
4      :root {
5        --hg-violet: #7c3aed;
6        --hg-violet-2: #a855f7;
7        --hg-bg: #0a0a0f;
8        --hg-fg: #f5f5fa;
9        --hg-dim: #6b6b78;
10      }
11      * {
12        margin: 0;
13        padding: 0;
14        box-sizing: border-box;
15      }
16      .stage {
17        position: absolute;
18        inset: 0;
19        display: flex;
20        align-items: center;
21        justify-content: center;
22      }
23      .neon {
24        font-family: "Playfair Display", serif;
25        font-style: italic;
26        font-weight: 900;
27        font-size: 280px;
28        letter-spacing: -0.02em;
29        color: #ff64a0;
30        text-shadow:
31          0 0 8px #ff64a0,
32          0 0 24px #ff64a0,
33          0 0 60px #ff1a7a,
34          0 0 120px #ff1a7a;
35        will-change: opacity, text-shadow;
36      }
37      .neon-bg {
38        position: absolute;
39        inset: 0;
40        background: radial-gradient(
41          circle at 50% 50%,
42          rgba(255, 26, 122, 0.12) 0%,
43          transparent 60%
44        );
45        opacity: 0;
46        will-change: opacity;
47      }
48    </style>
49    <div class="neon-bg"></div>
50    <div class="stage"><div class="neon">neon</div></div>
51    <script>
52      window.__timelines = window.__timelines || {};
53      const tl = gsap.timeline({ paused: true });
54
55      tl.set(".neon", { opacity: 0 }, 0);
56      const neonPattern = [
57        { t: 0.2, o: 1 },
58        { t: 0.26, o: 0 },
59        { t: 0.3, o: 1 },
60        { t: 0.38, o: 0.3 },
61        { t: 0.42, o: 1 },
62        { t: 0.5, o: 0.5 },
63        { t: 0.55, o: 1 },
64      ];
65      neonPattern.forEach((p) => {
66        tl.to(".neon", { opacity: p.o, duration: 0.02, ease: "steps(1)" }, p.t);
67      });
68      tl.to(".neon-bg", { opacity: 1, duration: 0.4, ease: "power2.out" }, 0.5);
69
70      window.__timelines["neon-flicker"] = tl;
71    </script>
72  </div>
73</template>