Преглед изворни кода

chore: 精简 README + 清理孤立 demo 文件

- 删除「Real-World Showcase · 真实交付」段(Claw 群组动画)
- hero 动画两个 README 都引用英文版 GIF(视觉效果更好)
- 文件结构说明简化,不再提 s* 案例
- 清理孤立文件:hero-v10 中文版 gif/mp4/html + s1-pku.pdf + s2-claw.mp4

demos/ 从 104M 精简到 74M

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
alchain пре 2 месеци
родитељ
комит
752e440208

+ 3 - 20
README.md

@@ -34,13 +34,13 @@ npx skills add alchaincyf/huashu-design
 ---
 
 <p align="center">
-  <img src="demos/hero-animation-v10.gif" alt="huashu-design Hero · 打字 → 选方向 → 画廊展开 → 聚焦 → 品牌显形" width="100%">
+  <img src="demos/hero-animation-v10-en.gif" alt="huashu-design Hero · 打字 → 选方向 → 画廊展开 → 聚焦 → 品牌显形" width="100%">
 </p>
 
 <p align="center"><sub>
   ▲ 25 秒 · Terminal → 4 方向 → Gallery ripple → 4 次 Focus → Brand reveal<br>
   👉 <a href="https://www.huasheng.ai/huashu-design-hero/">访问带音效的 HTML 互动版</a> ·
-  <a href="demos/hero-animation-v10.mp4">下载 MP4(含 BGM+SFX · 10MB)</a>
+  <a href="demos/hero-animation-v10-en.mp4">下载 MP4(含 BGM+SFX · 10MB)</a>
 </sub></p>
 
 <p align="center">
@@ -140,23 +140,6 @@ HTML deck 浏览器演讲 · `html2pptx.js` 读 DOM 的 computedStyle 逐元素
 
 ---
 
-## Real-World Showcase · 真实交付
-
-上面是能力演示。下面是**用 skill 做出来、在真实场景中交付的东西**。
-
-### Claw 群组动画
-
-给「Claw 群组」(Kimi 龙虾群聊功能,最终定名 Claw 群组)做的品牌动画,
-A/B 角色混搭叙事 + BGM。从 brand-spec 到成片(含音频)一条龙走 skill 流水线。
-
-<p align="center">
-  <video src="demos/s2-real-anim-claw-qunliao.mp4" autoplay muted loop playsinline width="100%">
-    您的浏览器暂不支持内联视频,请<a href="demos/s2-real-anim-claw-qunliao.mp4">下载 MP4</a>。
-  </video>
-</p>
-
----
-
 ## 核心机制
 
 ### 品牌资产协议
@@ -261,7 +244,7 @@ huashu-design/
 │   ├── export_deck_pptx.mjs
 │   ├── html2pptx.js
 │   └── verify.py
-└── demos/                   # 9 个能力演示 (c*/w*) + 真实交付案例 (s*,北大讲座 / Kimi MultiClaw)
+└── demos/                   # 9 个能力演示 (c*/w*),中英双版 GIF/MP4/HTML + hero v10
 ```
 
 ---

BIN
demos/hero-animation-v10.gif


+ 0 - 1498
demos/hero-animation-v10.html

@@ -1,1498 +0,0 @@
-<!doctype html>
-<html lang="zh-Hans">
-<head>
-<meta charset="utf-8" />
-<title>huashu-design · 敬 Agent 时代(v10 中文版)</title>
-<link rel="preconnect" href="https://fonts.googleapis.com">
-<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-<link href="https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,300..700;1,8..60,300..700&family=Noto+Serif+SC:wght@300;400;500;600&family=Inter:wght@100;200;300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
-<style>
-  :root {
-    --bg: #000000;
-    --ink: #FFFFFF;
-    --ink-80: rgba(255,255,255,0.82);
-    --ink-60: rgba(255,255,255,0.58);
-    --muted: rgba(255,255,255,0.40);
-    --dim: rgba(255,255,255,0.18);
-    --hairline: rgba(255,255,255,0.12);
-    --accent: #D97757;          /* terracotta — 致敬 Anthropic 血统 */
-    --accent-deep: #B85D3D;
-
-    /* Claude Design palette — Act 0 专用 */
-    --cd-bg: #F5F4F0;
-    --cd-panel: #FFFFFF;
-    --cd-ink: #1A1918;
-    --cd-dim: #8B867E;
-    --cd-hair: rgba(0,0,0,0.08);
-    --cd-hair-strong: rgba(0,0,0,0.16);
-    --cd-green: #2D4A3A;
-    --cd-green-deep: #1E3428;
-    --cd-green-soft: #3F5E4D;
-
-    --serif-en: "Source Serif 4", "Tiempos Headline", Georgia, serif;
-    --sans: "Inter", -apple-system, "PingFang SC", "HarmonyOS Sans SC", system-ui, sans-serif;
-    --mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace;
-  }
-  html, body {
-    margin: 0; padding: 0;
-    background: #000;
-    overflow: hidden;
-    font-family: var(--sans);
-    color: var(--ink);
-    -webkit-font-smoothing: antialiased;
-  }
-  * { box-sizing: border-box; }
-
-  .stage {
-    position: fixed;
-    top: 50%; left: 50%;
-    width: 1920px; height: 1080px;
-    transform-origin: center center;
-    background: var(--bg);
-    overflow: hidden;
-  }
-
-  .scene {
-    position: absolute; inset: 0;
-    display: flex; align-items: center; justify-content: center;
-    opacity: 0;
-    visibility: hidden;
-    will-change: opacity, transform;
-  }
-  .scene.visible { visibility: visible; }
-
-  /* ============ Act 1 ============ */
-  .act1 {
-    flex-direction: column;
-    gap: 40px;
-  }
-  .hero-line {
-    font-family: var(--sans);
-    font-size: 132px;
-    font-weight: 200;
-    letter-spacing: -0.045em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1.02;
-    will-change: transform, opacity, font-variation-settings;
-  }
-  .hero-line .accent { color: var(--accent); font-weight: inherit; }
-
-  .not-line {
-    font-family: var(--sans);
-    font-size: 96px;
-    font-weight: 200;
-    letter-spacing: -0.035em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1.08;
-  }
-  .not-line .strike {
-    color: var(--muted);
-    text-decoration: line-through;
-    text-decoration-thickness: 3px;
-    text-decoration-color: var(--accent);
-  }
-
-  /* ============ Abstract GUI icons (no real product screenshots) ============ */
-  .gui-glyph {
-    position: absolute;
-    opacity: 0;
-    will-change: opacity, transform, filter;
-  }
-  .gui-glyph.click {
-    /* Mouse cursor arrow */
-    width: 120px; height: 120px;
-    display: flex; align-items: center; justify-content: center;
-  }
-  .gui-glyph.click::before {
-    content: '';
-    width: 40px; height: 40px;
-    border: 2px solid var(--muted);
-    border-radius: 50%;
-    position: absolute;
-    animation: clickring 0.8s ease-out forwards;
-    animation-play-state: paused;
-  }
-  @keyframes clickring {
-    0%   { transform: scale(0.5); opacity: 0.8; }
-    100% { transform: scale(2.2); opacity: 0; }
-  }
-  .gui-glyph.click svg { width: 56px; height: 56px; position: relative; z-index: 2; }
-
-  .gui-glyph.drag {
-    /* Slider */
-    width: 400px; height: 48px;
-    display: flex; align-items: center;
-    gap: 0;
-  }
-  .gui-glyph.drag .track {
-    flex: 1;
-    height: 3px;
-    background: var(--hairline);
-    border-radius: 2px;
-    position: relative;
-  }
-  .gui-glyph.drag .fill {
-    position: absolute;
-    height: 100%;
-    background: var(--muted);
-    width: 30%;
-    border-radius: 2px;
-  }
-  .gui-glyph.drag .thumb {
-    position: absolute;
-    width: 24px; height: 24px;
-    background: var(--ink);
-    border: 1px solid var(--muted);
-    border-radius: 50%;
-    top: 50%;
-    left: 30%;
-    transform: translate(-50%, -50%);
-  }
-
-  .gui-glyph.folder {
-    /* Window frame w/ file list */
-    width: 420px; height: 260px;
-    background: rgba(255,255,255,0.02);
-    border: 1px solid var(--hairline);
-    border-radius: 10px;
-    overflow: hidden;
-  }
-  .gui-glyph.folder .head {
-    padding: 12px 16px;
-    border-bottom: 1px solid var(--hairline);
-    display: flex; gap: 8px;
-  }
-  .gui-glyph.folder .head .dot {
-    width: 9px; height: 9px; border-radius: 50%;
-    background: var(--hairline);
-  }
-  .gui-glyph.folder .row {
-    padding: 10px 16px;
-    font-family: var(--mono);
-    font-size: 13px;
-    color: var(--muted);
-    display: flex;
-    justify-content: space-between;
-    border-bottom: 1px solid var(--hairline);
-  }
-  .gui-glyph.folder .row:last-child { border-bottom: none; }
-  .gui-glyph.folder .row .meta {
-    color: var(--dim);
-  }
-
-  /* ============ Act 2 ============ */
-  .act2 {
-    flex-direction: column;
-  }
-
-  .terminal {
-    width: 1180px;
-    border-radius: 16px;
-    background: rgba(20, 20, 20, 1);
-    border: 1px solid var(--hairline);
-    overflow: hidden;
-    box-shadow:
-      0 0 0 1px rgba(255,255,255,0.02),
-      0 60px 120px -30px rgba(217,119,87,0.15);
-  }
-  .tty-head {
-    display: flex; align-items: center; gap: 9px;
-    padding: 18px 22px;
-    background: rgba(255,255,255,0.02);
-    border-bottom: 1px solid var(--hairline);
-  }
-  .tty-head .d {
-    width: 13px; height: 13px; border-radius: 50%;
-    background: var(--hairline);
-  }
-  .tty-head .d.red { background: #5a2a2a; }
-  .tty-head .d.yellow { background: #5a4a2a; }
-  .tty-head .d.green { background: #2a5a35; }
-  .tty-title {
-    margin-left: 16px;
-    color: var(--muted);
-    font-size: 14px;
-    font-family: var(--mono);
-    letter-spacing: 0.02em;
-  }
-  .tty-body {
-    padding: 44px 36px;
-    font-family: var(--mono);
-    font-size: 26px;
-    line-height: 1.6;
-    color: rgba(255,255,255,0.86);
-    min-height: 160px;
-  }
-  .prompt { color: var(--accent); margin-right: 12px; }
-  .typed { white-space: pre; }
-  .cursor {
-    display: inline-block;
-    width: 12px; height: 28px;
-    background: var(--accent);
-    vertical-align: -5px;
-    margin-left: 3px;
-  }
-
-  /* Gallery (v6 structure, dark theme) */
-  .gallery-viewport {
-    position: absolute;
-    inset: 0;
-    overflow: hidden;
-    perspective: 2400px;
-    perspective-origin: 50% 45%;
-  }
-  .gallery-canvas {
-    position: absolute;
-    top: 50%; left: 50%;
-    width: 4320px;
-    height: 2520px;
-    transform-origin: center center;
-    transform-style: preserve-3d;
-    will-change: transform;
-    display: grid;
-    grid-template-columns: repeat(8, 1fr);
-    gap: 40px;
-    padding: 60px;
-  }
-  .gallery-card {
-    background: #1a1a1a;
-    border-radius: 14px;
-    padding: 6px;
-    overflow: hidden;
-    border: 1px solid var(--hairline);
-    box-shadow:
-      0 20px 60px -20px rgba(0, 0, 0, 0.6),
-      0 6px 18px -6px rgba(0, 0, 0, 0.4);
-    aspect-ratio: 16 / 9;
-    will-change: opacity, filter;
-  }
-  .gallery-card.depth-near {
-    box-shadow:
-      0 32px 80px -22px rgba(0, 0, 0, 0.8),
-      0 10px 24px -8px rgba(217, 119, 87, 0.12);
-  }
-  .gallery-card.depth-far {
-    box-shadow:
-      0 14px 40px -16px rgba(0, 0, 0, 0.4),
-      0 4px 12px -4px rgba(0, 0, 0, 0.25);
-  }
-  .gallery-card img {
-    width: 100%; height: 100%;
-    object-fit: cover;
-    display: block;
-    border-radius: 9px;
-  }
-
-  /* Overlay statements (on top of gallery) */
-  .over-statement {
-    position: absolute;
-    inset: 0;
-    display: flex;
-    align-items: center;
-    justify-content: center;
-    pointer-events: none;
-    z-index: 50;
-    opacity: 0;
-  }
-  .over-statement .text {
-    font-family: var(--sans);
-    font-size: 84px;
-    font-weight: 200;
-    letter-spacing: -0.035em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1.08;
-    text-shadow: 0 8px 40px rgba(0,0,0,0.8);
-    padding: 0 40px;
-    max-width: 1400px;
-  }
-  .over-statement .text .accent { color: var(--accent); }
-
-  /* ============ Act 3 ============ */
-  .act3 {
-    flex-direction: column;
-    gap: 0;
-  }
-  .statement-big {
-    font-family: var(--sans);
-    font-size: 160px;
-    font-weight: 100;
-    letter-spacing: -0.05em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1;
-    will-change: opacity, transform, font-variation-settings;
-  }
-  .statement-big .accent { color: var(--accent); font-weight: inherit; }
-
-  .brand-wordmark {
-    font-family: var(--sans);
-    font-size: 140px;
-    font-weight: 100;
-    font-variation-settings: "wght" 100;
-    letter-spacing: -0.045em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1;
-    will-change: font-variation-settings, opacity, transform;
-  }
-  .brand-wordmark .accent { color: var(--accent); font-weight: inherit; }
-
-  .farewell-quote {
-    margin-top: 44px;
-    font-family: var(--serif-en);
-    font-style: italic;
-    font-weight: 300;
-    font-size: 36px;
-    color: var(--accent);
-    letter-spacing: 0.005em;
-    text-align: center;
-    will-change: opacity, transform;
-  }
-
-  .farewell-cn {
-    margin-top: 18px;
-    font-family: var(--serif-en);
-    font-weight: 300;
-    font-size: 18px;
-    color: var(--muted);
-    letter-spacing: 0.24em;
-    text-align: center;
-  }
-
-  .brand-url {
-    margin-top: 48px;
-    font-size: 14px;
-    color: var(--muted);
-    font-family: var(--mono);
-    letter-spacing: 0.16em;
-    text-align: center;
-  }
-
-  /* Watermark (subtle, always on during Act 2/3) */
-  .watermark {
-    position: absolute;
-    bottom: 28px;
-    right: 36px;
-    font-family: var(--mono);
-    font-size: 10px;
-    letter-spacing: 0.24em;
-    text-transform: uppercase;
-    color: rgba(255,255,255,0.22);
-    z-index: 100;
-    opacity: 0;
-    transition: opacity 0.6s;
-    pointer-events: none;
-  }
-  .watermark.visible { opacity: 1; }
-
-  /* ============ Act 0 — Claude Design 致敬(+讽刺) ============ */
-  .act0 {
-    background: #0a0a0a;
-  }
-  .cd-browser {
-    position: absolute;
-    top: 50%; left: 50%;
-    width: 1640px;
-    height: 920px;
-    transform: translate(-50%, -50%);
-    background: var(--cd-bg);
-    border-radius: 14px;
-    overflow: hidden;
-    box-shadow:
-      0 0 0 1px rgba(255,255,255,0.04),
-      0 60px 160px -40px rgba(0,0,0,0.8),
-      0 24px 60px -20px rgba(0,0,0,0.6);
-    will-change: transform, opacity, filter;
-  }
-  .cd-chrome {
-    display: flex; align-items: center;
-    height: 48px;
-    padding: 0 18px;
-    background: #EDEBE5;
-    border-bottom: 1px solid var(--cd-hair);
-    gap: 14px;
-  }
-  .cd-traffic { display: flex; gap: 8px; }
-  .cd-traffic .d {
-    width: 12px; height: 12px; border-radius: 50%;
-    background: #D9D4CB;
-  }
-  .cd-traffic .d.r { background: #E8A5A0; }
-  .cd-traffic .d.y { background: #E8D0A0; }
-  .cd-traffic .d.g { background: #A5D0B0; }
-  .cd-urlbar {
-    flex: 1;
-    max-width: 520px;
-    margin: 0 auto;
-    height: 28px;
-    background: #F9F7F2;
-    border: 1px solid var(--cd-hair);
-    border-radius: 6px;
-    display: flex; align-items: center; justify-content: center;
-    font-family: var(--sans);
-    font-size: 13px;
-    color: var(--cd-dim);
-    letter-spacing: 0;
-  }
-  .cd-urlbar .lock {
-    width: 10px; height: 10px;
-    margin-right: 8px;
-    border: 1.5px solid var(--cd-dim);
-    border-radius: 2px;
-    position: relative;
-  }
-  .cd-urlbar .lock::before {
-    content: '';
-    position: absolute;
-    top: -5px; left: 50%;
-    transform: translateX(-50%);
-    width: 6px; height: 6px;
-    border: 1.5px solid var(--cd-dim);
-    border-bottom: none;
-    border-radius: 3px 3px 0 0;
-  }
-  .cd-tabs-row {
-    display: flex;
-    height: 42px;
-    padding: 0 24px;
-    background: var(--cd-bg);
-    border-bottom: 1px solid var(--cd-hair);
-    align-items: center;
-    gap: 6px;
-  }
-  .cd-tab {
-    height: 28px;
-    padding: 0 14px;
-    display: flex; align-items: center;
-    font-family: var(--sans);
-    font-size: 12px;
-    color: var(--cd-dim);
-    border-radius: 6px;
-    gap: 8px;
-    white-space: nowrap;
-  }
-  .cd-tab.active {
-    background: #FFFFFF;
-    color: var(--cd-ink);
-    font-weight: 500;
-    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
-  }
-  .cd-tab .dot {
-    width: 6px; height: 6px; border-radius: 50%;
-    background: var(--cd-green);
-  }
-  .cd-topbar-right {
-    margin-left: auto;
-    display: flex; align-items: center; gap: 12px;
-    font-family: var(--sans);
-    font-size: 12px;
-    color: var(--cd-dim);
-  }
-  .cd-topbar-right .btn {
-    padding: 6px 12px;
-    background: var(--cd-ink);
-    color: #FFFFFF;
-    border-radius: 6px;
-    font-weight: 500;
-  }
-  .cd-topbar-right .btn.ghost {
-    background: transparent;
-    color: var(--cd-ink);
-    border: 1px solid var(--cd-hair-strong);
-  }
-
-  .cd-body {
-    display: grid;
-    grid-template-columns: 440px 1fr;
-    height: calc(920px - 48px - 42px);
-  }
-
-  /* Chat panel */
-  .cd-chat {
-    background: var(--cd-bg);
-    border-right: 1px solid var(--cd-hair);
-    padding: 28px 24px;
-    display: flex;
-    flex-direction: column;
-    gap: 18px;
-    overflow: hidden;
-  }
-  .cd-msg { display: flex; gap: 10px; align-items: flex-start; }
-  .cd-avatar {
-    width: 26px; height: 26px;
-    border-radius: 50%;
-    display: flex; align-items: center; justify-content: center;
-    font-family: var(--sans);
-    font-size: 11px;
-    font-weight: 600;
-    flex-shrink: 0;
-  }
-  .cd-avatar.user {
-    background: #E8E4DC;
-    color: var(--cd-ink);
-  }
-  .cd-avatar.claude {
-    background: var(--cd-ink);
-    color: #FFFFFF;
-  }
-  .cd-bubble {
-    font-family: var(--sans);
-    font-size: 13px;
-    line-height: 1.55;
-    color: var(--cd-ink);
-    max-width: 100%;
-  }
-  .cd-bubble .dim { color: var(--cd-dim); }
-
-  .cd-tweaks {
-    margin-top: auto;
-    padding: 16px 18px;
-    background: #FFFFFF;
-    border: 1px solid var(--cd-hair);
-    border-radius: 10px;
-  }
-  .cd-tweaks-title {
-    font-family: var(--sans);
-    font-size: 11px;
-    font-weight: 600;
-    letter-spacing: 0.08em;
-    text-transform: uppercase;
-    color: var(--cd-dim);
-    margin-bottom: 14px;
-  }
-  .cd-tweak-row {
-    display: flex; align-items: center;
-    gap: 12px;
-    margin-bottom: 12px;
-  }
-  .cd-tweak-row:last-child { margin-bottom: 0; }
-  .cd-tweak-label {
-    font-family: var(--sans);
-    font-size: 12px;
-    color: var(--cd-ink);
-    width: 72px;
-    flex-shrink: 0;
-  }
-  .cd-tweak-track {
-    flex: 1;
-    height: 4px;
-    background: #E8E4DC;
-    border-radius: 2px;
-    position: relative;
-  }
-  .cd-tweak-thumb {
-    position: absolute;
-    top: 50%;
-    width: 16px; height: 16px;
-    background: #FFFFFF;
-    border: 1.5px solid var(--cd-ink);
-    border-radius: 50%;
-    transform: translate(-50%, -50%);
-    will-change: left;
-  }
-  .cd-color-dots {
-    display: flex; gap: 6px;
-  }
-  .cd-color-dot {
-    width: 16px; height: 16px;
-    border-radius: 50%;
-    border: 1.5px solid transparent;
-    cursor: default;
-  }
-  .cd-color-dot.active {
-    border-color: var(--cd-ink);
-  }
-
-  .cd-input {
-    margin-top: 14px;
-    height: 40px;
-    padding: 0 14px;
-    background: #FFFFFF;
-    border: 1px solid var(--cd-hair);
-    border-radius: 8px;
-    display: flex; align-items: center;
-    font-family: var(--sans);
-    font-size: 12px;
-    color: var(--cd-dim);
-  }
-
-  /* Canvas panel */
-  .cd-canvas {
-    background: #FAF9F5;
-    padding: 40px;
-    overflow: hidden;
-    display: flex; align-items: center; justify-content: center;
-    position: relative;
-  }
-  .cd-poster {
-    width: 780px;
-    aspect-ratio: 4 / 3;
-    background: var(--cd-green);
-    border-radius: 8px;
-    padding: 48px 56px;
-    color: #F5F2E8;
-    display: grid;
-    grid-template-columns: 1.2fr 1fr;
-    gap: 48px;
-    box-shadow: 0 40px 80px -30px rgba(0,0,0,0.4);
-    position: relative;
-    overflow: hidden;
-  }
-  .cd-poster::before {
-    content: '';
-    position: absolute;
-    top: -60px; right: -60px;
-    width: 220px; height: 220px;
-    background: radial-gradient(circle, rgba(245,242,232,0.10), transparent 70%);
-  }
-  .cd-poster-left { position: relative; z-index: 2; }
-  .cd-poster-eyebrow {
-    font-family: var(--sans);
-    font-size: 11px;
-    font-weight: 500;
-    letter-spacing: 0.22em;
-    text-transform: uppercase;
-    opacity: 0.65;
-    margin-bottom: 28px;
-  }
-  .cd-poster-title {
-    font-family: var(--serif-en);
-    font-size: 76px;
-    font-weight: 500;
-    line-height: 0.95;
-    letter-spacing: -0.02em;
-    margin-bottom: 20px;
-  }
-  .cd-poster-sub {
-    font-family: var(--sans);
-    font-size: 14px;
-    opacity: 0.75;
-    line-height: 1.5;
-    margin-bottom: 40px;
-  }
-  .cd-poster-pines {
-    display: flex; gap: 10px;
-    opacity: 0.35;
-  }
-  .cd-pine {
-    width: 0; height: 0;
-    border-left: 10px solid transparent;
-    border-right: 10px solid transparent;
-    border-bottom: 20px solid #F5F2E8;
-    position: relative;
-  }
-  .cd-pine::after {
-    content: '';
-    position: absolute;
-    bottom: -24px; left: 50%;
-    transform: translateX(-50%);
-    width: 3px; height: 6px;
-    background: #F5F2E8;
-  }
-  .cd-schedule {
-    background: rgba(245,242,232,0.08);
-    border: 1px solid rgba(245,242,232,0.15);
-    border-radius: 6px;
-    padding: 20px 22px;
-    position: relative;
-    z-index: 2;
-  }
-  .cd-schedule-title {
-    font-family: var(--sans);
-    font-size: 10px;
-    font-weight: 600;
-    letter-spacing: 0.18em;
-    text-transform: uppercase;
-    opacity: 0.6;
-    margin-bottom: 14px;
-  }
-  .cd-schedule-row {
-    display: flex; justify-content: space-between;
-    font-family: var(--sans);
-    font-size: 12px;
-    padding: 8px 0;
-    border-bottom: 1px solid rgba(245,242,232,0.10);
-  }
-  .cd-schedule-row:last-child { border-bottom: none; }
-  .cd-schedule-row .time { opacity: 0.65; font-variant-numeric: tabular-nums; }
-
-  /* Caption for Act 0 */
-  .cd-caption {
-    position: absolute;
-    bottom: 100px;
-    left: 50%;
-    transform: translateX(-50%);
-    font-family: var(--sans);
-    font-size: 88px;
-    font-weight: 200;
-    letter-spacing: -0.035em;
-    color: var(--ink);
-    text-align: center;
-    opacity: 0;
-    z-index: 60;
-    text-shadow: 0 10px 50px rgba(0,0,0,0.9);
-    will-change: opacity, transform;
-  }
-  .cd-caption .period { color: var(--accent); }
-
-  /* Act 0.5 — pivot */
-  .act05 {
-    flex-direction: column;
-  }
-  .pivot-line {
-    font-family: var(--sans);
-    font-size: 112px;
-    font-weight: 200;
-    letter-spacing: -0.04em;
-    color: var(--ink);
-    text-align: center;
-    line-height: 1.05;
-    will-change: opacity, transform, font-variation-settings;
-  }
-  .pivot-line .accent { color: var(--accent); font-weight: inherit; }
-  .pivot-line .faint { color: var(--muted); }
-</style>
-</head>
-<body>
-
-<div class="stage" id="stage">
-
-  <div class="watermark" id="watermark">Created by Huashu-Design</div>
-
-  <!-- ========== Act 0: Claude Design 致敬 ========== -->
-  <div class="scene act0" id="act0ClaudeDesign">
-    <div class="cd-browser" id="cdBrowser">
-      <!-- Chrome bar -->
-      <div class="cd-chrome">
-        <div class="cd-traffic">
-          <span class="d r"></span><span class="d y"></span><span class="d g"></span>
-        </div>
-        <div class="cd-urlbar"><span class="lock"></span>claude.ai/design</div>
-        <div style="width: 56px;"></div>
-      </div>
-      <!-- Tabs row -->
-      <div class="cd-tabs-row">
-        <div class="cd-tab active"><span class="dot"></span>Company offsite html</div>
-        <div class="cd-tab">Dashboard exploration</div>
-        <div class="cd-tab">Landing v2</div>
-        <div class="cd-topbar-right">
-          <span>100%</span>
-          <span class="btn ghost">Export</span>
-          <span class="btn">Share</span>
-        </div>
-      </div>
-      <!-- Body: split chat + canvas -->
-      <div class="cd-body">
-        <div class="cd-chat">
-          <div class="cd-msg">
-            <div class="cd-avatar user">Y</div>
-            <div class="cd-bubble">帮我做一份公司团建的欢迎手册。</div>
-          </div>
-          <div class="cd-msg">
-            <div class="cd-avatar claude">C</div>
-            <div class="cd-bubble">我帮你设计了一份横版单页欢迎手册,包含带松树插画的品牌封面、双列日程表和活动卡片。<br/><br/><span class="dim">拖动 Tweaks 可以调整强调色、标题大小和密度。</span></div>
-          </div>
-          <div class="cd-tweaks">
-            <div class="cd-tweaks-title">Tweaks</div>
-            <div class="cd-tweak-row">
-              <div class="cd-tweak-label">Accent</div>
-              <div class="cd-color-dots">
-                <div class="cd-color-dot" style="background:#2D4A3A;" id="cdDot1"></div>
-                <div class="cd-color-dot active" style="background:#D97757;" id="cdDot2"></div>
-                <div class="cd-color-dot" style="background:#3F5E8A;" id="cdDot3"></div>
-                <div class="cd-color-dot" style="background:#8B6F4A;" id="cdDot4"></div>
-              </div>
-            </div>
-            <div class="cd-tweak-row">
-              <div class="cd-tweak-label">Headline</div>
-              <div class="cd-tweak-track"><div class="cd-tweak-thumb" id="cdThumb1" style="left: 58%;"></div></div>
-            </div>
-            <div class="cd-tweak-row">
-              <div class="cd-tweak-label">Density</div>
-              <div class="cd-tweak-track"><div class="cd-tweak-thumb" id="cdThumb2" style="left: 40%;"></div></div>
-            </div>
-          </div>
-          <div class="cd-input">告诉我下一步想要什么…</div>
-        </div>
-        <div class="cd-canvas">
-          <div class="cd-poster" id="cdPoster">
-            <div class="cd-poster-left">
-              <div class="cd-poster-eyebrow">Anthropic Labs · Planning Day</div>
-              <div class="cd-poster-title">HEMLARK<br/>RETREAT '26</div>
-              <div class="cd-poster-sub">June 14 · Full Day<br/>Pine Valley Lodge</div>
-              <div class="cd-poster-pines">
-                <div class="cd-pine"></div>
-                <div class="cd-pine"></div>
-                <div class="cd-pine"></div>
-                <div class="cd-pine"></div>
-              </div>
-            </div>
-            <div class="cd-schedule">
-              <div class="cd-schedule-title">Schedule</div>
-              <div class="cd-schedule-row"><span>Breakfast</span><span class="time">9:00</span></div>
-              <div class="cd-schedule-row"><span>Kickoff</span><span class="time">10:00</span></div>
-              <div class="cd-schedule-row"><span>Workshops</span><span class="time">10:30</span></div>
-              <div class="cd-schedule-row"><span>Lunch</span><span class="time">12:30</span></div>
-              <div class="cd-schedule-row"><span>Hike</span><span class="time">14:00</span></div>
-              <div class="cd-schedule-row"><span>Dinner</span><span class="time">18:00</span></div>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-    <div class="cd-caption" id="cdCaption">它做得确实好<span class="period">。</span></div>
-  </div>
-
-  <!-- ========== Act 0.5: Pivot ========== -->
-  <div class="scene act05" id="act05Pivot">
-    <div class="pivot-line" id="pivotLine">
-      但那不是<span class="accent">未来</span>。
-    </div>
-  </div>
-
-  <!-- ========== Act 1 ========== -->
-  <div class="scene act1" id="act1a">
-    <div class="hero-line" id="heroLine">
-      敬 <span class="accent">Agent</span> 时代。
-    </div>
-  </div>
-
-  <div class="scene act1" id="act1b">
-    <!-- "Not the ones who click." + abstract mouse -->
-    <div class="gui-glyph click" id="glyphClick" style="left: 50%; top: 62%; transform: translate(-50%, -50%);">
-      <svg viewBox="0 0 24 24" fill="none">
-        <path d="M4 2l6 18 3-8 8-3L4 2z" stroke="rgba(255,255,255,0.55)" stroke-width="1.4" fill="rgba(255,255,255,0.12)" stroke-linejoin="round"/>
-      </svg>
-    </div>
-    <div class="not-line" id="notLine1" style="position: absolute; top: 28%; left: 50%; transform: translateX(-50%); white-space: nowrap;">
-      不是那些<span class="strike">点击</span>的。
-    </div>
-  </div>
-
-  <div class="scene act1" id="act1c">
-    <!-- "Not the ones who drag." + slider -->
-    <div class="gui-glyph drag" id="glyphDrag" style="left: 50%; top: 62%; transform: translate(-50%, -50%);">
-      <div class="track">
-        <div class="fill"></div>
-        <div class="thumb" id="sliderThumb"></div>
-      </div>
-    </div>
-    <div class="not-line" id="notLine2" style="position: absolute; top: 28%; left: 50%; transform: translateX(-50%); white-space: nowrap;">
-      不是那些<span class="strike">拖拽</span>的。
-    </div>
-  </div>
-
-  <div class="scene act1" id="act1d">
-    <!-- "Not the ones who wait..." + folder window -->
-    <div class="gui-glyph folder" id="glyphFolder" style="left: 50%; top: 62%; transform: translate(-50%, -50%);">
-      <div class="head">
-        <span class="d"></span><span class="d"></span><span class="d"></span>
-      </div>
-      <div class="row"><span>design-v1.fig</span><span class="meta">42 KB</span></div>
-      <div class="row"><span>design-v2-final.fig</span><span class="meta">58 KB</span></div>
-      <div class="row"><span>design-v2-FINAL-final.fig</span><span class="meta">61 KB</span></div>
-      <div class="row"><span>design-v3.fig</span><span class="meta">65 KB</span></div>
-    </div>
-    <div class="not-line" id="notLine3" style="position: absolute; top: 22%; left: 50%; transform: translateX(-50%); white-space: nowrap; font-size: 72px;">
-      不是那些<span class="strike">等你打开文件</span>的。
-    </div>
-  </div>
-
-  <!-- ========== Act 2 ========== -->
-  <div class="scene act2" id="act2Terminal">
-    <div class="terminal" id="terminal">
-      <div class="tty-head">
-        <span class="d red"></span>
-        <span class="d yellow"></span>
-        <span class="d green"></span>
-        <span class="tty-title">huashu — claude code</span>
-      </div>
-      <div class="tty-body">
-        <span class="prompt">$</span><span class="typed" id="typed"></span><span class="cursor" id="cursor"></span>
-      </div>
-    </div>
-  </div>
-
-  <div class="scene" id="act2Gallery">
-    <div class="gallery-viewport">
-      <div class="gallery-canvas" id="galleryCanvas"></div>
-    </div>
-  </div>
-
-  <div class="over-statement" id="overStmt1">
-    <div class="text">是那些在你<span class="accent">睡觉</span>时<br/>设计的。</div>
-  </div>
-
-  <div class="over-statement" id="overStmt2">
-    <div class="text">是那些在你<span class="accent">开会</span>时<br/>交付的。</div>
-  </div>
-
-  <!-- ========== Act 3 ========== -->
-  <div class="scene act3" id="act3Medium">
-    <div class="statement-big" id="stmtMedium">
-      <span class="accent">Agent</span> 是<br/>新的媒介。
-    </div>
-  </div>
-
-  <div class="scene act3" id="act3Brand">
-    <div class="brand-wordmark" id="wordmark">huashu<span class="accent">-</span>design</div>
-    <div class="farewell-quote" id="farewell">为他们,我们造了这个。</div>
-    <div class="farewell-cn" id="farewellCn">· FOR THE AGENTS · WE BUILT THIS ·</div>
-    <div class="brand-url" id="url">huasheng.ai/huashu-design-hero</div>
-  </div>
-
-</div>
-
-<script>
-(function() {
-  // ---------- Fit stage ----------
-  const stage = document.getElementById('stage');
-  function rescale() {
-    const s = Math.min(window.innerWidth / 1920, window.innerHeight / 1080);
-    stage.style.transform = `translate(-50%, -50%) scale(${s})`;
-  }
-  rescale();
-  window.addEventListener('resize', rescale);
-
-  const SLIDE_FILES = [
-    'preview-01-cover.png','preview-02-quote.png','preview-03-intro.png','preview-04-toc.png',
-    'preview-05-divider-1.png','preview-06-seldon.png','preview-07-human-psych-limit.png','preview-08-ai-vs-human.png',
-    'preview-09-divider-2.png','preview-10-personas.png','preview-11-four-puzzles.png','preview-12-phenomena-1-2.png',
-    'preview-13-phenomena-3-4.png','preview-14-five-voices.png','preview-15-divider-3.png','preview-16-persona-selection.png',
-    'preview-17-persona-space.png','preview-18-emergent-misalignment.png','preview-19-inoculation.png','preview-20-emotion.png',
-    'preview-21-dosage.png','preview-22-steering.png','preview-23-expression-vs-impact.png','preview-24-concept-injection.png',
-    'preview-25-consciousness-prob.png','preview-26-divider-4.png','preview-27-cot-faithfulness.png','preview-28-alignment-faking.png',
-    'preview-29-divider-5.png','preview-30-open-questions.png','preview-31-giving-back.png','preview-32-closing.png',
-  ];
-  const BASE = '../../../2026.04-AI心理学/演讲PPT-北大/';
-
-  // ---------- Build gallery ----------
-  const COLS = 8, ROWS = 6, COUNT = COLS * ROWS;
-  const galleryCanvas = document.getElementById('galleryCanvas');
-  const galleryCards = [];
-  for (let i = 0; i < COUNT; i++) {
-    const slideIdx = i % 32;
-    const card = document.createElement('div');
-    card.className = 'gallery-card';
-    const zIdx = Math.sin(i * 1.7) * 22 + Math.cos(i * 0.73) * 14;
-    if (zIdx > 12) card.classList.add('depth-near');
-    else if (zIdx < -12) card.classList.add('depth-far');
-    const img = document.createElement('img');
-    img.src = BASE + SLIDE_FILES[slideIdx];
-    img.onerror = () => { img.src = BASE + 'preview-01-cover.png'; };
-    card.appendChild(img);
-    galleryCanvas.appendChild(card);
-    galleryCards.push(card);
-  }
-  for (let i = 0; i < 32; i++) {
-    const im = new Image();
-    im.src = BASE + SLIDE_FILES[i];
-  }
-
-  // ---------- Easings ----------
-  const easeOut = t => 1 - Math.pow(1 - t, 3);
-  const expoOut = t => (t <= 0) ? 0 : (t >= 1) ? 1 : 1 - Math.pow(2, -10 * t);
-  const easeInOut = t => t < 0.5 ? 4*t*t*t : 1 - Math.pow(-2*t+2, 3)/2;
-  function lerp(time, start, end, fromV, toV, easing) {
-    if (time <= start) return fromV;
-    if (time >= end) return toV;
-    let p = (time - start) / (end - start);
-    if (easing) p = easing(p);
-    return fromV + (toV - fromV) * p;
-  }
-  function clampLerp(time, start, end) {
-    if (time <= start) return 0;
-    if (time >= end) return 1;
-    return (time - start) / (end - start);
-  }
-
-  // ---------- Timeline (30s) ----------
-  const T = {
-    DURATION: 30.0,
-
-    // ===== Act 0: Claude Design 致敬 (0 - 4s) =====
-    a0_in:   [0.3, 1.2],       // browser fade + scale in
-    a0_hold: [1.2, 3.4],       // tweaks 自动动
-    a0_out:  [3.4, 4.0],       // browser 退场
-
-    cd_tweak_anim: [1.4, 3.3], // tweaks thumb 自动拖动窗口
-    cd_accent_switch: [2.1, 2.5], // accent color dot 切换到深绿
-
-    cd_caption_in:  [1.6, 2.2],
-    cd_caption_hold:[2.2, 3.3],
-    cd_caption_out: [3.3, 3.8],
-
-    // ===== Act 0.5: Pivot (3.9 - 5.2s) =====
-    a05_in:   [3.9, 4.6],
-    a05_hold: [4.6, 4.9],
-    a05_out:  [4.9, 5.3],
-
-    // ===== Act 1 (shifted +5s) =====
-    a1a_in:  [5.3, 6.3],       // "Here's to the Agents."
-    a1a_hold:[6.3, 7.8],
-    a1a_out: [7.8, 8.3],
-
-    a1b_in:  [8.2, 8.9],       // "Not the ones who click."
-    a1b_hold:[8.9, 10.3],
-    a1b_out: [10.3, 10.8],
-
-    a1c_in:  [10.7, 11.3],     // "Not the ones who drag."
-    a1c_hold:[11.3, 12.5],
-    a1c_out: [12.5, 13.0],
-
-    a1d_in:  [12.9, 13.5],     // "Not the ones who wait..."
-    a1d_hold:[13.5, 15.2],
-    a1d_out: [15.2, 15.7],
-
-    // ===== Act 2 (shifted +5s) =====
-    a2tty_in: [15.6, 16.2],    // terminal in
-    a2type:   [16.4, 18.6],
-    a2tty_out:[18.9, 19.4],
-
-    a2gal_in: [19.1, 19.9],    // gallery ripple start
-    ripple:   [19.9, 21.6],
-    panStart: 20.2,
-    a2gal_out:[25.5, 26.2],
-
-    // Overlay statements on gallery
-    stmt1:    [21.7, 23.4],    // "design while you sleep"
-    stmt2:    [23.7, 25.4],    // "ship while you're in a meeting"
-
-    // ===== Act 3 (shifted +5s) =====
-    a3med_in: [26.1, 27.0],    // "Agent is the new medium"
-    a3med_hold:[27.0, 28.0],
-    a3med_out:[28.0, 28.4],
-
-    a3brand_in:  [28.3, 29.0],
-    brand_morph: [28.7, 29.4],
-    a3farewell_in: [29.0, 29.6],
-    a3cn_in: [29.3, 29.8],
-    a3url_in: [29.5, 30.0],
-  };
-
-  // ---------- Elements ----------
-  const scenes = {
-    a0: document.getElementById('act0ClaudeDesign'),
-    a05: document.getElementById('act05Pivot'),
-    a1a: document.getElementById('act1a'),
-    a1b: document.getElementById('act1b'),
-    a1c: document.getElementById('act1c'),
-    a1d: document.getElementById('act1d'),
-    a2tty: document.getElementById('act2Terminal'),
-    a2gal: document.getElementById('act2Gallery'),
-    a3med: document.getElementById('act3Medium'),
-    a3brand: document.getElementById('act3Brand'),
-  };
-  const cdBrowser = document.getElementById('cdBrowser');
-  const cdCaption = document.getElementById('cdCaption');
-  const cdThumb1 = document.getElementById('cdThumb1');
-  const cdThumb2 = document.getElementById('cdThumb2');
-  const cdDot1 = document.getElementById('cdDot1');
-  const cdDot2 = document.getElementById('cdDot2');
-  const cdPoster = document.getElementById('cdPoster');
-  const pivotLine = document.getElementById('pivotLine');
-  const overs = {
-    stmt1: document.getElementById('overStmt1'),
-    stmt2: document.getElementById('overStmt2'),
-  };
-  const heroLine = document.getElementById('heroLine');
-  const notLine1 = document.getElementById('notLine1');
-  const notLine2 = document.getElementById('notLine2');
-  const notLine3 = document.getElementById('notLine3');
-  const glyphClick = document.getElementById('glyphClick');
-  const glyphDrag = document.getElementById('glyphDrag');
-  const sliderThumb = document.getElementById('sliderThumb');
-  const glyphFolder = document.getElementById('glyphFolder');
-  const terminal = document.getElementById('terminal');
-  const typed = document.getElementById('typed');
-  const cursor = document.getElementById('cursor');
-  const stmtMedium = document.getElementById('stmtMedium');
-  const wordmark = document.getElementById('wordmark');
-  const farewell = document.getElementById('farewell');
-  const farewellCn = document.getElementById('farewellCn');
-  const urlEl = document.getElementById('url');
-  const watermark = document.getElementById('watermark');
-
-  const COMMAND = '/huashu-design 做一份发布会PPT';
-
-  // ---------- Gallery transforms ----------
-  const GALLERY_TILT = 'perspective(2400px) rotateX(14deg) rotateY(-10deg) rotateZ(-2deg)';
-  const GALLERY_SCALE = 0.94;
-  function galleryTransform(dx, dy, extraScale = 1) {
-    return `translate(-50%, -50%) translate(${dx}px, ${dy}px) scale(${GALLERY_SCALE * extraScale}) ${GALLERY_TILT}`;
-  }
-
-  // ---------- Helpers to show/hide scenes ----------
-  function showScene(key, opacity) {
-    const el = scenes[key];
-    if (opacity > 0.001) el.classList.add('visible');
-    else el.classList.remove('visible');
-    el.style.opacity = opacity;
-  }
-
-  function showOver(key, opacity) {
-    const el = overs[key];
-    el.style.opacity = opacity;
-  }
-
-  // ---------- Render ----------
-  function render(t) {
-    // ============ Act 0: Claude Design 致敬 ============
-    if (t < T.a0_out[1]) {
-      let op;
-      if (t < T.a0_in[1]) op = lerp(t, T.a0_in[0], T.a0_in[1], 0, 1, expoOut);
-      else if (t < T.a0_out[0]) op = 1;
-      else op = lerp(t, T.a0_out[0], T.a0_out[1], 1, 0, easeOut);
-      showScene('a0', op);
-
-      // Browser: subtle breathing scale + exit shrink
-      const scaleIn = lerp(t, T.a0_in[0], T.a0_in[1], 0.94, 1.0, expoOut);
-      let scaleOut = 1.0;
-      let blurOut = 0;
-      if (t >= T.a0_out[0]) {
-        const p = clampLerp(t, T.a0_out[0], T.a0_out[1]);
-        scaleOut = 1.0 - 0.08 * p;
-        blurOut = 6 * p;
-      }
-      const finalScale = Math.min(scaleIn, scaleOut);
-      cdBrowser.style.transform = `translate(-50%, -50%) scale(${finalScale})`;
-      cdBrowser.style.filter = blurOut > 0.1 ? `blur(${blurOut}px)` : '';
-
-      // Tweaks thumb 自动拖动(模拟用户在调节)
-      const tw = clampLerp(t, T.cd_tweak_anim[0], T.cd_tweak_anim[1]);
-      // Headline slider: 58% → 72% → 62%
-      let headlinePct;
-      if (tw < 0.5) headlinePct = 58 + (72 - 58) * easeInOut(tw * 2);
-      else headlinePct = 72 + (62 - 72) * easeInOut((tw - 0.5) * 2);
-      cdThumb1.style.left = headlinePct + '%';
-      // Density slider: 40% → 55%
-      const densityPct = 40 + 15 * easeInOut(tw);
-      cdThumb2.style.left = densityPct + '%';
-
-      // Accent 从橙切换到深绿(模拟用户在选色)
-      const switched = t >= T.cd_accent_switch[0];
-      if (switched) {
-        cdDot1.classList.add('active');
-        cdDot2.classList.remove('active');
-        // Poster 颜色跟着变
-        cdPoster.style.background = 'var(--cd-green)';
-      } else {
-        cdDot1.classList.remove('active');
-        cdDot2.classList.add('active');
-        cdPoster.style.background = '#B85D3D';
-      }
-
-      // Caption "It's beautiful."
-      let capOp = 0;
-      if (t >= T.cd_caption_in[0] && t < T.cd_caption_out[1]) {
-        if (t < T.cd_caption_in[1]) capOp = clampLerp(t, T.cd_caption_in[0], T.cd_caption_in[1]);
-        else if (t < T.cd_caption_out[0]) capOp = 1;
-        else capOp = 1 - clampLerp(t, T.cd_caption_out[0], T.cd_caption_out[1]);
-      }
-      const capRise = lerp(t, T.cd_caption_in[0], T.cd_caption_in[1], 14, 0, expoOut);
-      cdCaption.style.opacity = capOp;
-      cdCaption.style.transform = `translateX(-50%) translateY(${capRise}px)`;
-    } else {
-      showScene('a0', 0);
-    }
-
-    // ============ Act 0.5: Pivot — "But it isn't the future." ============
-    if (t >= T.a05_in[0] - 0.1 && t < T.a05_out[1]) {
-      let op;
-      if (t < T.a05_in[1]) op = lerp(t, T.a05_in[0], T.a05_in[1], 0, 1, expoOut);
-      else if (t < T.a05_out[0]) op = 1;
-      else op = lerp(t, T.a05_out[0], T.a05_out[1], 1, 0, easeOut);
-      showScene('a05', op);
-
-      const rise = lerp(t, T.a05_in[0], T.a05_in[1], 16, 0, expoOut);
-      pivotLine.style.transform = `translate3d(0, ${rise}px, 0)`;
-
-      // Subtle weight morph on "But it isn't the future."
-      const morph = expoOut(clampLerp(t, T.a05_in[0], T.a05_in[1] + 0.3));
-      const w = 120 + (300 - 120) * morph;
-      pivotLine.style.fontVariationSettings = `"wght" ${w.toFixed(0)}`;
-      pivotLine.style.fontWeight = Math.round(w);
-    } else {
-      showScene('a05', 0);
-    }
-
-    // ============ Act 1a: "Here's to the Agents." ============
-    if (t >= T.a1a_in[0] - 0.1 && t < T.a1a_out[1]) {
-      let op;
-      if (t < T.a1a_in[1]) op = lerp(t, T.a1a_in[0], T.a1a_in[1], 0, 1, expoOut);
-      else if (t < T.a1a_out[0]) op = 1;
-      else op = lerp(t, T.a1a_out[0], T.a1a_out[1], 1, 0, easeOut);
-      showScene('a1a', op);
-
-      // Weight morph 100 → 400 on "Here's to the Agents."
-      const morph = expoOut(clampLerp(t, T.a1a_in[0], T.a1a_in[1] + 0.6));
-      const w = 100 + (400 - 100) * morph;
-      heroLine.style.fontVariationSettings = `"wght" ${w.toFixed(0)}`;
-      heroLine.style.fontWeight = Math.round(w);
-
-      // Subtle rise
-      const rise = lerp(t, T.a1a_in[0], T.a1a_in[1], 18, 0, expoOut);
-      heroLine.style.transform = `translate3d(0, ${rise}px, 0)`;
-    } else {
-      showScene('a1a', 0);
-    }
-
-    // ============ Act 1b: Not the ones who click. ============
-    if (t >= T.a1b_in[0] - 0.1 && t < T.a1b_out[1]) {
-      let op;
-      if (t < T.a1b_in[1]) op = lerp(t, T.a1b_in[0], T.a1b_in[1], 0, 1, expoOut);
-      else if (t < T.a1b_out[0]) op = 1;
-      else op = lerp(t, T.a1b_out[0], T.a1b_out[1], 1, 0, easeOut);
-      showScene('a1b', op);
-
-      // Animate the click glyph: appear, then trigger click ring + shake
-      const glyphIn = clampLerp(t, T.a1b_in[0] + 0.15, T.a1b_in[1]);
-      glyphClick.style.opacity = expoOut(glyphIn);
-
-      // Shake at mid-hold
-      const clickT = t - (T.a1b_in[1] + 0.3);
-      if (clickT > 0 && clickT < 0.4) {
-        glyphClick.style.transform = `translate(-50%, -50%) translate(${Math.sin(clickT * 60) * 3}px, 0)`;
-      } else {
-        glyphClick.style.transform = `translate(-50%, -50%)`;
-      }
-
-      // Strike the word "click" at halfway through hold
-      const strikeOn = t >= T.a1b_in[1] + 0.5;
-      notLine1.classList.toggle('struck', strikeOn);
-    } else {
-      showScene('a1b', 0);
-      glyphClick.style.opacity = 0;
-    }
-
-    // ============ Act 1c: Not the ones who drag. ============
-    if (t >= T.a1c_in[0] - 0.1 && t < T.a1c_out[1]) {
-      let op;
-      if (t < T.a1c_in[1]) op = lerp(t, T.a1c_in[0], T.a1c_in[1], 0, 1, expoOut);
-      else if (t < T.a1c_out[0]) op = 1;
-      else op = lerp(t, T.a1c_out[0], T.a1c_out[1], 1, 0, easeOut);
-      showScene('a1c', op);
-
-      const glyphIn = clampLerp(t, T.a1c_in[0] + 0.15, T.a1c_in[1]);
-      glyphDrag.style.opacity = expoOut(glyphIn);
-
-      // Animate slider thumb 30% → 70% position during hold
-      const dragT = clampLerp(t, T.a1c_hold[0], T.a1c_hold[1] - 0.2);
-      const leftPct = 30 + 40 * easeInOut(dragT);
-      sliderThumb.style.left = leftPct + '%';
-      const fillEl = glyphDrag.querySelector('.fill');
-      if (fillEl) fillEl.style.width = leftPct + '%';
-    } else {
-      showScene('a1c', 0);
-      glyphDrag.style.opacity = 0;
-    }
-
-    // ============ Act 1d: Not the ones who wait for you to open the file. ============
-    if (t >= T.a1d_in[0] - 0.1 && t < T.a1d_out[1]) {
-      let op;
-      if (t < T.a1d_in[1]) op = lerp(t, T.a1d_in[0], T.a1d_in[1], 0, 1, expoOut);
-      else if (t < T.a1d_out[0]) op = 1;
-      else op = lerp(t, T.a1d_out[0], T.a1d_out[1], 1, 0, easeOut);
-      showScene('a1d', op);
-
-      const glyphIn = clampLerp(t, T.a1d_in[0] + 0.15, T.a1d_in[1]);
-      glyphFolder.style.opacity = expoOut(glyphIn);
-    } else {
-      showScene('a1d', 0);
-      glyphFolder.style.opacity = 0;
-    }
-
-    // ============ Act 2 Terminal ============
-    if (t >= T.a2tty_in[0] - 0.1 && t < T.a2tty_out[1]) {
-      let op;
-      if (t < T.a2tty_in[1]) op = lerp(t, T.a2tty_in[0], T.a2tty_in[1], 0, 1, expoOut);
-      else if (t < T.a2tty_out[0]) op = 1;
-      else op = lerp(t, T.a2tty_out[0], T.a2tty_out[1], 1, 0, easeOut);
-      showScene('a2tty', op);
-
-      const rise = lerp(t, T.a2tty_in[0], T.a2tty_in[1], 28, 0, expoOut);
-      terminal.style.transform = `translate3d(0, ${rise}px, 0)`;
-
-      // Typing
-      if (t < T.a2type[0]) typed.textContent = '';
-      else if (t < T.a2type[1]) {
-        const p = (t - T.a2type[0]) / (T.a2type[1] - T.a2type[0]);
-        const n = Math.floor(p * COMMAND.length);
-        typed.textContent = COMMAND.slice(0, n);
-      } else typed.textContent = COMMAND;
-
-      cursor.style.opacity = (Math.floor(t * 2.5) % 2 === 0) ? 1 : 0.25;
-    } else {
-      showScene('a2tty', 0);
-    }
-
-    // ============ Act 2 Gallery + statements ============
-    if (t >= T.a2gal_in[0] - 0.1 && t < T.a2gal_out[1]) {
-      let op;
-      if (t < T.a2gal_in[1]) op = lerp(t, T.a2gal_in[0], T.a2gal_in[1], 0, 1, expoOut);
-      else if (t < T.a2gal_out[0]) op = 1;
-      else op = lerp(t, T.a2gal_out[0], T.a2gal_out[1], 1, 0, easeOut);
-      showScene('a2gal', op);
-
-      // Pan
-      const panT = Math.max(0, t - T.panStart);
-      const panX = Math.sin(panT * 0.12) * 180 - panT * 6;
-      const panY = Math.cos(panT * 0.09) * 100 - panT * 4;
-      const cX = Math.max(-600, Math.min(600, panX));
-      const cY = Math.max(-400, Math.min(400, panY));
-
-      // Ripple
-      const inRipple = t < T.ripple[1];
-      const rippleP = clampLerp(t, T.ripple[0], T.ripple[1]);
-      const galScale = inRipple ? (1.25 - 0.31 * expoOut(rippleP)) : 1.0;
-      galleryCanvas.style.transform = galleryTransform(cX, cY, galScale);
-
-      // Per-card ripple entry
-      galleryCards.forEach((card, i) => {
-        let entryOp = 1;
-        if (inRipple) {
-          const col = i % COLS, row = Math.floor(i / COLS);
-          const dc = col - (COLS - 1) / 2, dr = row - (ROWS - 1) / 2;
-          const dist = Math.sqrt(dc * dc + dr * dr);
-          const maxDist = Math.sqrt(((COLS - 1) / 2) ** 2 + ((ROWS - 1) / 2) ** 2);
-          const delay = (dist / maxDist) * 0.8;
-          const localT = Math.max(0, (t - T.ripple[0] - delay) / 0.7);
-          entryOp = expoOut(Math.min(1, localT));
-        }
-
-        // Dim when statements are active
-        const stmt1Active = t >= T.stmt1[0] && t < T.stmt1[1];
-        const stmt2Active = t >= T.stmt2[0] && t < T.stmt2[1];
-        const dimAmount = stmt1Active || stmt2Active ? 0.55 : 0;
-
-        if (dimAmount > 0) {
-          card.style.opacity = entryOp * (1 - dimAmount);
-          card.style.filter = `brightness(${1 - 0.3 * dimAmount}) saturate(${1 - 0.4 * dimAmount})`;
-        } else {
-          card.style.opacity = entryOp < 1 ? entryOp : '';
-          card.style.filter = '';
-        }
-      });
-    } else {
-      showScene('a2gal', 0);
-    }
-
-    // Overlay statement 1: "design while you sleep"
-    {
-      let op = 0;
-      if (t >= T.stmt1[0] && t < T.stmt1[1]) {
-        const inP = expoOut(clampLerp(t, T.stmt1[0], T.stmt1[0] + 0.4));
-        const outP = easeOut(clampLerp(t, T.stmt1[1] - 0.4, T.stmt1[1]));
-        op = inP * (1 - outP);
-      }
-      showOver('stmt1', op);
-    }
-    // Overlay statement 2: "ship while meeting"
-    {
-      let op = 0;
-      if (t >= T.stmt2[0] && t < T.stmt2[1]) {
-        const inP = expoOut(clampLerp(t, T.stmt2[0], T.stmt2[0] + 0.4));
-        const outP = easeOut(clampLerp(t, T.stmt2[1] - 0.4, T.stmt2[1]));
-        op = inP * (1 - outP);
-      }
-      showOver('stmt2', op);
-    }
-
-    // ============ Act 3 Medium ============
-    if (t >= T.a3med_in[0] - 0.1 && t < T.a3med_out[1]) {
-      let op;
-      if (t < T.a3med_in[1]) op = lerp(t, T.a3med_in[0], T.a3med_in[1], 0, 1, expoOut);
-      else if (t < T.a3med_out[0]) op = 1;
-      else op = lerp(t, T.a3med_out[0], T.a3med_out[1], 1, 0, easeOut);
-      showScene('a3med', op);
-
-      const morph = expoOut(clampLerp(t, T.a3med_in[0], T.a3med_in[1] + 0.4));
-      const w = 100 + (300 - 100) * morph;
-      stmtMedium.style.fontVariationSettings = `"wght" ${w.toFixed(0)}`;
-      stmtMedium.style.fontWeight = Math.round(w);
-
-      const rise = lerp(t, T.a3med_in[0], T.a3med_in[1], 24, 0, expoOut);
-      stmtMedium.style.transform = `translate3d(0, ${rise}px, 0)`;
-    } else {
-      showScene('a3med', 0);
-    }
-
-    // ============ Act 3 Brand ============
-    if (t >= T.a3brand_in[0] - 0.1) {
-      const op = clampLerp(t, T.a3brand_in[0], T.a3brand_in[1]);
-      showScene('a3brand', op);
-
-      // Wordmark weight morph
-      const morphP = expoOut(clampLerp(t, T.brand_morph[0], T.brand_morph[1]));
-      const wght = 100 + (700 - 100) * morphP;
-      wordmark.style.fontVariationSettings = `"wght" ${wght.toFixed(0)}`;
-      wordmark.style.fontWeight = Math.round(wght);
-
-      const wRise = lerp(t, T.a3brand_in[0], T.a3brand_in[1], 20, 0, expoOut);
-      wordmark.style.transform = `translate3d(0, ${wRise}px, 0)`;
-
-      // Farewell quote
-      const fOp = clampLerp(t, T.a3farewell_in[0], T.a3farewell_in[1]);
-      const fRise = lerp(t, T.a3farewell_in[0], T.a3farewell_in[1], 12, 0, expoOut);
-      farewell.style.opacity = fOp;
-      farewell.style.transform = `translate3d(0, ${fRise}px, 0)`;
-
-      // CN subtitle
-      const cnOp = clampLerp(t, T.a3cn_in[0], T.a3cn_in[1]);
-      farewellCn.style.opacity = cnOp;
-
-      // URL
-      const uOp = clampLerp(t, T.a3url_in[0], T.a3url_in[1]);
-      urlEl.style.opacity = uOp;
-    } else {
-      showScene('a3brand', 0);
-    }
-
-    // Watermark: visible during Act 2-3
-    if (t >= T.a2tty_in[0] && t < T.DURATION - 0.2) {
-      watermark.classList.add('visible');
-    } else {
-      watermark.classList.remove('visible');
-    }
-  }
-
-  // ---------- Driver ----------
-  let manualT = null;
-  let startMs = null;
-  let hasFinishedOnce = false;
-  function tick(now) {
-    if (manualT != null) render(manualT);
-    else {
-      if (startMs == null) startMs = now;
-      const elapsed = (now - startMs) / 1000;
-      const recording = window.__recording === true;
-      let t;
-      if (recording) {
-        // Non-looping: clamp at DURATION, hold on final frame
-        t = Math.min(elapsed, T.DURATION - 0.001);
-        if (elapsed >= T.DURATION && !hasFinishedOnce) hasFinishedOnce = true;
-      } else {
-        t = elapsed % T.DURATION;
-      }
-      render(t);
-    }
-    requestAnimationFrame(tick);
-  }
-  requestAnimationFrame(tick);
-
-  // For frame-accurate rendering
-  window.__setTime = function(t) {
-    manualT = t;
-    render(t);
-  };
-  window.__resume = function() { manualT = null; startMs = null; };
-  window.__duration = T.DURATION;
-  window.__render = render;
-  window.__ready = true;
-})();
-</script>
-</body>
-</html>

BIN
demos/hero-animation-v10.mp4


BIN
demos/s1-real-deck-pku-ai-psychology.pdf


BIN
demos/s2-real-anim-claw-qunliao.mp4