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- <!DOCTYPE html>
- <html lang="zh-CN">
- <head>
- <meta charset="UTF-8">
- <title>Huashu-Design · iOS App Prototype</title>
- <script crossorigin src="https://unpkg.com/react@18.3.1/umd/react.production.min.js"></script>
- <script crossorigin src="https://unpkg.com/react-dom@18.3.1/umd/react-dom.production.min.js"></script>
- <script src="https://unpkg.com/@babel/standalone@7.25.6/babel.min.js"></script>
- <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=Newsreader:ital,opsz,wght@0,6..72,300;0,6..72,400;0,6..72,500;0,6..72,600;0,6..72,700;1,6..72,300;1,6..72,400&family=Noto+Serif+SC:wght@400;500;600&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet">
- <style>
- * { box-sizing: border-box; margin: 0; padding: 0; }
- html, body { width: 100%; height: 100%; overflow: hidden; }
- body { background: #0c0c0c; font-family: 'Newsreader', 'Noto Serif SC', Georgia, serif; color: #1a1a1a; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
- </style>
- </head>
- <body>
- <div id="root"></div>
- <!-- animations.jsx inlined -->
- <script type="text/babel">
- (function() {
- const { createContext, useContext, useState, useEffect, useRef } = React;
- const TimeContext = createContext({ time: 0, duration: 10, playing: false });
- const SpriteContext = createContext(null);
- const Easing = {
- linear: t => t,
- easeIn: t => t * t,
- easeOut: t => 1 - (1 - t) * (1 - t),
- easeInOut: t => t < 0.5 ? 2 * t * t : 1 - Math.pow(-2 * t + 2, 2) / 2,
- spring: t => {
- const c = (2 * Math.PI) / 3;
- return t === 0 ? 0 : t === 1 ? 1 : Math.pow(2, -10 * t) * Math.sin((t * 10 - 0.75) * c) + 1;
- },
- };
- function interpolate(t, input, output, easing) {
- const [a, b] = input, [x, y] = output;
- if (t <= a) return x; if (t >= b) return y;
- let p = (t - a) / (b - a); if (easing) p = easing(p);
- return x + (y - x) * p;
- }
- function useTime() { return useContext(TimeContext).time; }
- function useSprite() { return useContext(SpriteContext) || { t: 0, elapsed: 0, duration: 0 }; }
- function Stage({ duration = 10, width = 1920, height = 1080, loop = true, children, bgColor = '#fff' }) {
- const [time, setTime] = useState(0);
- const [playing, setPlaying] = useState(true);
- const [scale, setScale] = useState(1);
- const rafRef = useRef(null);
- const effectiveLoop = (typeof window !== 'undefined' && window.__recording) ? false : loop;
- useEffect(() => {
- const update = () => {
- const s = Math.min(window.innerWidth / width, (window.innerHeight - 56) / height);
- setScale(s);
- };
- update(); window.addEventListener('resize', update);
- return () => window.removeEventListener('resize', update);
- }, [width, height]);
- useEffect(() => {
- if (!playing) return;
- let cancelled = false, last = null;
- function tick(now) {
- if (cancelled) return;
- if (last === null) { last = now; if (typeof window !== 'undefined') window.__ready = true; }
- const delta = (now - last) / 1000; last = now;
- setTime(prev => {
- const next = prev + delta;
- if (next >= duration) return effectiveLoop ? 0 : duration - 0.001;
- return next;
- });
- rafRef.current = requestAnimationFrame(tick);
- }
- const start = () => { if (!cancelled) rafRef.current = requestAnimationFrame(tick); };
- if (document.fonts && document.fonts.ready) document.fonts.ready.then(start); else start();
- return () => { cancelled = true; cancelAnimationFrame(rafRef.current); };
- }, [playing, duration, effectiveLoop]);
- const progress = time / duration;
- const ctx = { time, duration, playing, setPlaying, setTime };
- return (
- <TimeContext.Provider value={ctx}>
- <div style={{position:'fixed', inset:0, background:'#0c0c0c', display:'flex', flexDirection:'column'}}>
- <div style={{flex:1, position:'relative', overflow:'hidden'}}>
- <div style={{position:'absolute', top:'50%', left:'50%', transformOrigin:'center center', width, height, background: bgColor, overflow:'hidden', transform:`translate(-50%, -50%) scale(${scale})`}}>
- {children}
- </div>
- </div>
- <div className="no-record" style={{position:'fixed', bottom:0, left:0, right:0, background:'rgba(0,0,0,0.8)', padding:'12px 20px', display:'flex', alignItems:'center', gap:16, color:'#fff', fontSize:12, zIndex:100}}>
- <button onClick={()=>setPlaying(p=>!p)} style={{background:'none', border:'1px solid rgba(255,255,255,0.3)', color:'#fff', padding:'6px 14px', borderRadius:4, cursor:'pointer', fontSize:12}}>{playing?'⏸ 暂停':'▶ 播放'}</button>
- <button onClick={()=>setTime(0)} style={{background:'none', border:'1px solid rgba(255,255,255,0.3)', color:'#fff', padding:'6px 14px', borderRadius:4, cursor:'pointer', fontSize:12}}>⏮ 开始</button>
- <div style={{fontFamily:'ui-monospace, monospace', fontVariantNumeric:'tabular-nums', minWidth:90}}>{time.toFixed(2)}s / {duration.toFixed(2)}s</div>
- <div style={{flex:1, height:4, background:'rgba(255,255,255,0.2)', borderRadius:2, position:'relative'}}>
- <div style={{position:'absolute', top:0, left:0, height:'100%', width:`${progress*100}%`, background:'#fff', borderRadius:2}} />
- </div>
- </div>
- </div>
- </TimeContext.Provider>
- );
- }
- function Sprite({ start = 0, end, children, style }) {
- const { time } = useContext(TimeContext);
- const actualEnd = end == null ? Infinity : end;
- if (time < start || time >= actualEnd) return null;
- const duration = actualEnd - start;
- const elapsed = time - start;
- const t = duration === 0 ? 1 : Math.max(0, Math.min(1, elapsed / duration));
- return (
- <SpriteContext.Provider value={{ t, elapsed, duration, start, end: actualEnd }}>
- <div style={{position:'absolute', inset:0, ...style}}>{children}</div>
- </SpriteContext.Provider>
- );
- }
- window.Animations = { Stage, Sprite, useTime, useSprite, Easing, interpolate };
- })();
- </script>
- <!-- Demo scene -->
- <script type="text/babel">
- const { Stage, Sprite, useTime, useSprite, Easing, interpolate } = window.Animations;
- // ── Design tokens ─────────────────────────────────────────
- const CREAM = '#FAF6EF';
- const PAPER = '#FDFBF5';
- const INK = '#1a1a1a';
- const TERRA = '#C04A1A';
- const OLIVE = '#6a6b4e';
- const ASH = '#6b6b6b';
- const LINE = '#e5ddcd';
- const LINE2 = '#d9d2c5';
- const serif = "'Newsreader', 'Noto Serif SC', Georgia, serif";
- const sans = "'Inter', -apple-system, sans-serif";
- const mono = "'JetBrains Mono', ui-monospace, monospace";
- // ── Art image: CSS-rendered "oil painting" hero ──────────
- function ArtBlock({ mood = 'warm', height = 200 }) {
- // Three curated palettes for variety (no Unsplash dep, stable offline)
- const palettes = {
- warm: ['#8b4a2b', '#c67b4a', '#e3a876', '#f2d4a7'], // Turner sunset
- quiet: ['#3d4a3a', '#6a8066', '#a8b89c', '#e0d8b8'], // Corot pastoral
- study: ['#2a3552', '#5e6b8a', '#8b98b5', '#d4c9a5'], // Vermeer indoor
- };
- const p = palettes[mood];
- return (
- <div style={{
- width: '100%', height, position: 'relative', overflow: 'hidden',
- background: `linear-gradient(135deg, ${p[0]} 0%, ${p[1]} 35%, ${p[2]} 70%, ${p[3]} 100%)`,
- }}>
- {/* Impressionist brush texture */}
- <div style={{
- position: 'absolute', inset: 0,
- background: `
- radial-gradient(ellipse 80px 30px at 30% 40%, ${p[3]}44, transparent 70%),
- radial-gradient(ellipse 60px 20px at 70% 60%, ${p[0]}33, transparent 70%),
- radial-gradient(ellipse 100px 40px at 50% 80%, ${p[2]}44, transparent 70%),
- radial-gradient(ellipse 50px 25px at 20% 70%, ${p[1]}55, transparent 70%)
- `,
- filter: 'blur(1px)',
- }} />
- {/* Subtle scratch noise */}
- <svg width="100%" height="100%" style={{position:'absolute', inset:0, opacity: 0.18}}>
- <filter id="paint-noise">
- <feTurbulence baseFrequency="0.9" numOctaves="2" />
- <feColorMatrix values="0 0 0 0 0.3 0 0 0 0 0.2 0 0 0 0 0.1 0 0 0 1 0" />
- </filter>
- <rect width="100%" height="100%" filter="url(#paint-noise)" />
- </svg>
- </div>
- );
- }
- // ── iOS Frame (simplified from ios_frame.jsx, positioned for demo) ──
- function IosFrame({ children, time = '9:41', scale = 1, style = {} }) {
- const W = 420, H = 900;
- return (
- <div style={{
- display: 'inline-block',
- padding: 13,
- background: '#0a0a0a',
- borderRadius: 62,
- boxShadow: '0 0 0 2px #2a2a2a, 0 30px 80px rgba(0,0,0,0.35), 0 10px 30px rgba(0,0,0,0.2)',
- position: 'relative',
- transform: `scale(${scale})`,
- transformOrigin: 'center center',
- ...style,
- }}>
- <div style={{
- position: 'relative', width: W, height: H,
- borderRadius: 50, overflow: 'hidden', background: PAPER,
- }}>
- {/* Status bar */}
- <div style={{
- position: 'absolute', top: 0, left: 0, right: 0, height: 54,
- display: 'flex', alignItems: 'center', justifyContent: 'space-between',
- padding: '0 34px', fontSize: 17, fontWeight: 600,
- fontFamily: '-apple-system, "SF Pro Text", sans-serif',
- color: '#000', zIndex: 20, pointerEvents: 'none',
- }}>
- <span>{time}</span>
- <div style={{display:'flex', alignItems:'center', gap: 6}}>
- <div style={{display:'flex', alignItems:'flex-end', gap: 2, height: 12}}>
- {[4, 6, 9, 11].map((h, i) => <div key={i} style={{width:3, height:h, background:'#000', borderRadius:1}} />)}
- </div>
- <svg width="16" height="12" viewBox="0 0 16 12">
- <path d="M8 11.5a1 1 0 100-2 1 1 0 000 2z" fill="#000" />
- <path d="M3 7.5a7 7 0 0110 0" stroke="#000" strokeWidth="1.3" fill="none" strokeLinecap="round" />
- <path d="M1 4.5a11 11 0 0114 0" stroke="#000" strokeWidth="1.3" fill="none" strokeLinecap="round" opacity="0.7" />
- </svg>
- <div style={{width:26, height:12, border:'1.5px solid #000', borderRadius:3, padding:1, position:'relative'}}>
- <div style={{width:'85%', height:'100%', background:'#000', borderRadius:1}} />
- <div style={{position:'absolute', top:3, right:-3, width:2, height:6, background:'#000', borderRadius:'0 1px 1px 0'}} />
- </div>
- </div>
- </div>
- {/* Dynamic island */}
- <div style={{
- position: 'absolute', top: 12, left: '50%',
- transform: 'translateX(-50%)', width: 124, height: 36,
- background: '#000', borderRadius: 999, zIndex: 30,
- }} />
- {/* Content */}
- <div style={{position:'absolute', top: 54, left: 0, right: 0, bottom: 34, overflow: 'hidden'}}>
- {children}
- </div>
- {/* Home indicator */}
- <div style={{
- position: 'absolute', bottom: 10, left: '50%',
- transform: 'translateX(-50%)', width: 140, height: 5,
- background: 'rgba(0,0,0,0.28)', borderRadius: 999, zIndex: 10,
- }} />
- </div>
- </div>
- );
- }
- // ── Screen: Today ────────────────────────────────────────
- function TodayScreen({ animateT = 1 }) {
- const headerOp = interpolate(animateT, [0, 0.25], [0, 1]);
- const headerY = interpolate(animateT, [0, 0.35], [20, 0], Easing.easeOut);
- const heroOp = interpolate(animateT, [0.15, 0.5], [0, 1]);
- const heroY = interpolate(animateT, [0.15, 0.5], [30, 0], Easing.easeOut);
- const memoriesOp = interpolate(animateT, [0.4, 0.8], [0, 1]);
- return (
- <div style={{padding: '24px 22px 0', height: '100%', display:'flex', flexDirection:'column', background: PAPER}}>
- {/* Header */}
- <div style={{opacity: headerOp, transform: `translateY(${headerY}px)`, marginBottom: 18}}>
- <div style={{fontFamily: mono, fontSize: 10, color: ASH, letterSpacing:'0.25em', marginBottom: 4}}>
- 周二 · 4月20日
- </div>
- <div style={{fontFamily: serif, fontSize: 34, fontWeight: 500, color: INK, lineHeight: 1, letterSpacing:'-0.01em'}}>
- 今日
- </div>
- </div>
- {/* Hero card */}
- <div style={{opacity: heroOp, transform: `translateY(${heroY}px)`, border: `1px solid ${LINE}`, background:'#fff', marginBottom: 14}}>
- <ArtBlock mood="warm" height={180} />
- <div style={{padding: '14px 16px 16px'}}>
- <div style={{fontFamily: mono, fontSize: 9, color: TERRA, letterSpacing:'0.2em', marginBottom: 6}}>
- 继续阅读 · 剩 12 分钟
- </div>
- <div style={{fontFamily: serif, fontSize: 20, fontWeight: 500, color: INK, lineHeight: 1.2, marginBottom: 4, letterSpacing:'-0.005em'}}>
- 《<span style={{fontStyle:'italic'}}>沉思录</span>》
- </div>
- <div style={{fontFamily: serif, fontStyle:'italic', fontSize: 13, color: ASH}}>
- 马可·奥勒留 · 第四卷
- </div>
- {/* AI insight */}
- <div style={{marginTop: 14, paddingTop: 12, borderTop: `1px solid ${LINE}`,
- display:'flex', gap: 10, alignItems: 'flex-start'}}>
- <div style={{width: 6, height: 6, borderRadius:'50%', background: TERRA, marginTop: 6, flexShrink: 0}} />
- <div>
- <div style={{fontFamily: mono, fontSize: 9, color: TERRA, letterSpacing:'0.2em', marginBottom: 2}}>
- 流明 · 已关联
- </div>
- <div style={{fontFamily: serif, fontSize: 13, color: INK, lineHeight: 1.4}}>
- 呼应你 3 周前读的《<span style={{fontStyle:'italic'}}>塞涅卡书简·28</span>》——同在谈<span style={{fontStyle:'italic'}}>内心堡垒</span>。
- </div>
- </div>
- </div>
- </div>
- </div>
- {/* Memory bubbles list */}
- <div style={{opacity: memoriesOp, flex: 1}}>
- <div style={{fontFamily: mono, fontSize: 9, color: ASH, letterSpacing:'0.25em', marginBottom: 10}}>
- 来自你的记忆
- </div>
- {[
- { title: '"Amor fati"——一个说法', sub: '尼采 · 2 个月前', dot: OLIVE },
- { title: '论「注意力即爱」', sub: '薇依 · 5 个月前', dot: TERRA },
- ].map((m, i) => (
- <div key={i} style={{padding: '11px 0', borderTop: i === 0 ? `1px solid ${LINE}` : 'none', borderBottom: `1px solid ${LINE}`, display:'flex', alignItems:'center', gap: 12}}>
- <div style={{width: 8, height: 8, borderRadius: '50%', background: m.dot}} />
- <div style={{flex: 1}}>
- <div style={{fontFamily: serif, fontSize: 14, color: INK, lineHeight: 1.3}}>{m.title}</div>
- <div style={{fontFamily: mono, fontSize: 9, color: ASH, marginTop: 2, letterSpacing:'0.1em'}}>{m.sub}</div>
- </div>
- <div style={{fontFamily: serif, fontSize: 18, color: ASH, fontStyle:'italic'}}>→</div>
- </div>
- ))}
- </div>
- </div>
- );
- }
- // ── Screen: Memory (graph view) ───────────────────────────
- function MemoryScreen({ animateT = 1 }) {
- const headerOp = interpolate(animateT, [0, 0.3], [0, 1]);
- const graphOp = interpolate(animateT, [0.15, 0.6], [0, 1]);
- const listOp = interpolate(animateT, [0.5, 0.9], [0, 1]);
- // Nodes for graph
- const nodes = [
- { x: 210, y: 100, r: 22, label: '斯多葛', emph: true },
- { x: 110, y: 180, r: 14, label: '伦理' },
- { x: 310, y: 170, r: 16, label: '美德', emph: true },
- { x: 90, y: 260, r: 10, label: '' },
- { x: 200, y: 240, r: 12, label: '' },
- { x: 320, y: 270, r: 18, label: '自我' },
- { x: 150, y: 330, r: 11, label: '' },
- { x: 280, y: 340, r: 13, label: '心流' },
- ];
- const edges = [
- [0, 1], [0, 2], [0, 4], [1, 3], [2, 5], [4, 5], [4, 6], [5, 7], [6, 7], [1, 4],
- ];
- return (
- <div style={{padding: '24px 22px 0', height: '100%', background: PAPER, display:'flex', flexDirection:'column'}}>
- <div style={{opacity: headerOp, marginBottom: 14}}>
- <div style={{fontFamily: mono, fontSize: 10, color: ASH, letterSpacing:'0.25em', marginBottom: 4}}>
- 287 条 · 4 个聚类
- </div>
- <div style={{fontFamily: serif, fontSize: 34, fontWeight: 500, color: INK, lineHeight: 1, letterSpacing:'-0.01em'}}>
- 记忆
- </div>
- </div>
- {/* Graph visualization */}
- <div style={{
- opacity: graphOp, border:`1px solid ${LINE}`, background:'#fff',
- height: 400, position:'relative', overflow:'hidden', marginBottom: 14,
- }}>
- <svg viewBox="0 0 420 400" width="100%" height="100%" style={{display:'block'}}>
- {/* edges */}
- {edges.map(([a, b], i) => {
- const na = nodes[a], nb = nodes[b];
- return <line key={i} x1={na.x} y1={na.y} x2={nb.x} y2={nb.y}
- stroke="#c8beb0" strokeWidth={0.8} opacity={0.7} />;
- })}
- {/* nodes */}
- {nodes.map((n, i) => {
- const appear = interpolate(animateT, [0.2 + i * 0.04, 0.4 + i * 0.04], [0, 1], Easing.easeOut);
- return (
- <g key={i} opacity={appear}>
- <circle cx={n.x} cy={n.y} r={n.r}
- fill={n.emph ? TERRA : '#ede5d3'}
- stroke={n.emph ? TERRA : '#b8ac94'}
- strokeWidth={1} />
- {n.label && (
- <text x={n.x} y={n.y + n.r + 14} textAnchor="middle"
- fontFamily={serif} fontStyle="italic" fontSize={11}
- fill={n.emph ? TERRA : '#666'}>
- {n.label}
- </text>
- )}
- </g>
- );
- })}
- </svg>
- {/* corner label */}
- <div style={{position:'absolute', top: 12, left: 14,
- fontFamily: mono, fontSize: 9, color: ASH, letterSpacing:'0.2em'}}>
- · 图谱视图
- </div>
- <div style={{position:'absolute', bottom: 12, right: 14,
- fontFamily: mono, fontSize: 9, color: TERRA, letterSpacing:'0.2em'}}>
- 斯多葛派 · 47 条
- </div>
- </div>
- {/* Top clusters */}
- <div style={{opacity: listOp}}>
- <div style={{fontFamily: mono, fontSize: 9, color: ASH, letterSpacing:'0.25em', marginBottom: 8}}>
- 主要聚类
- </div>
- {[
- { name: '斯多葛', count: 47, swatch: TERRA },
- { name: '注意力', count: 32, swatch: OLIVE },
- ].map((c, i) => (
- <div key={i} style={{padding: '9px 0', borderTop: i === 0 ? `1px solid ${LINE}` : 'none', borderBottom: `1px solid ${LINE}`, display:'flex', alignItems:'center', gap: 10}}>
- <div style={{width: 14, height: 14, background: c.swatch, borderRadius: 2}} />
- <div style={{flex: 1, fontFamily: serif, fontSize: 14, color: INK}}>{c.name}</div>
- <div style={{fontFamily: mono, fontSize: 10, color: ASH}}>{c.count}</div>
- </div>
- ))}
- </div>
- </div>
- );
- }
- // ── Screen: Chat ─────────────────────────────────────────
- function ChatScreen({ animateT = 1 }) {
- const headerOp = interpolate(animateT, [0, 0.2], [0, 1]);
- const msg1Op = interpolate(animateT, [0.15, 0.35], [0, 1]);
- const msg2Op = interpolate(animateT, [0.4, 0.65], [0, 1]);
- const ctxCardOp = interpolate(animateT, [0.55, 0.75], [0, 1]);
- const msg3Op = interpolate(animateT, [0.7, 0.92], [0, 1]);
- const inputOp = interpolate(animateT, [0.5, 0.8], [0, 1]);
- // Typewriter for AI reply (msg2)
- const aiText = '两处呼应——马可谈的「内心堡垒」和塞涅卡第 28 封信中的独处。';
- const charCount = Math.floor(interpolate(animateT, [0.4, 0.7], [0, aiText.length]));
- const typed = aiText.slice(0, charCount);
- return (
- <div style={{padding: '24px 22px 0', height: '100%', background: PAPER, display:'flex', flexDirection:'column'}}>
- <div style={{opacity: headerOp, marginBottom: 16}}>
- <div style={{fontFamily: mono, fontSize: 10, color: ASH, letterSpacing:'0.25em', marginBottom: 4}}>
- 流明 · 已关联
- </div>
- <div style={{fontFamily: serif, fontSize: 30, fontWeight: 500, color: INK, lineHeight: 1, letterSpacing:'-0.01em'}}>
- 问你的记忆
- </div>
- </div>
- <div style={{flex: 1, display:'flex', flexDirection:'column', gap: 12}}>
- {/* User msg */}
- <div style={{opacity: msg1Op, alignSelf:'flex-end', maxWidth: '85%',
- background:'#f0e8d5', padding: '10px 14px', borderRadius: '18px 18px 4px 18px'}}>
- <div style={{fontFamily: serif, fontSize: 14, color: INK, lineHeight: 1.4}}>
- 我最近关于<span style={{fontStyle:'italic'}}>「独处」</span>在想什么?
- </div>
- </div>
- {/* AI reply (typewriter) */}
- <div style={{opacity: msg2Op, alignSelf:'flex-start', maxWidth: '90%',
- paddingLeft: 14, borderLeft: `2px solid ${TERRA}`}}>
- <div style={{fontFamily: mono, fontSize: 9, color: TERRA, letterSpacing:'0.2em', marginBottom: 4}}>
- 流明
- </div>
- <div style={{fontFamily: serif, fontSize: 14, color: INK, lineHeight: 1.45, minHeight: 60}}>
- {typed}
- {charCount < aiText.length && charCount > 0 && (
- <span style={{color: TERRA, marginLeft: 2}}>|</span>
- )}
- </div>
- </div>
- {/* Context card */}
- <div style={{opacity: ctxCardOp, alignSelf:'flex-start', maxWidth: '88%',
- background:'#fff', border: `1px solid ${LINE}`, padding: '10px 12px',
- marginLeft: 14, display:'flex', gap: 10, alignItems:'center'}}>
- <div style={{width: 40, height: 40, flexShrink: 0, overflow:'hidden'}}>
- <ArtBlock mood="study" height={40} />
- </div>
- <div style={{flex: 1}}>
- <div style={{fontFamily: serif, fontSize: 12, fontWeight: 500, color: INK, lineHeight: 1.2}}>
- 塞涅卡 · 第 28 封信
- </div>
- <div style={{fontFamily: mono, fontSize: 8, color: ASH, marginTop: 2, letterSpacing:'0.15em'}}>
- 3 周前阅读 · 4 分钟
- </div>
- </div>
- <div style={{fontFamily: serif, fontSize: 16, color: ASH, fontStyle:'italic'}}>↗</div>
- </div>
- {/* User follow-up */}
- <div style={{opacity: msg3Op, alignSelf:'flex-end', maxWidth: '70%',
- background:'#f0e8d5', padding: '10px 14px', borderRadius: '18px 18px 4px 18px'}}>
- <div style={{fontFamily: serif, fontSize: 14, color: INK}}>
- 给我看原文段落。
- </div>
- </div>
- </div>
- {/* Input bar */}
- <div style={{opacity: inputOp, padding: '10px 0 16px',
- borderTop: `1px solid ${LINE}`, marginTop: 12,
- display:'flex', alignItems:'center', gap: 10}}>
- <div style={{flex: 1, fontFamily: serif, fontStyle:'italic',
- fontSize: 13, color: ASH}}>
- 从你的阅读里问我任何事…
- </div>
- <div style={{width: 28, height: 28, background: TERRA, borderRadius: '50%',
- display:'flex', alignItems:'center', justifyContent:'center',
- color:'#fff', fontFamily: sans, fontSize: 16}}>↑</div>
- </div>
- </div>
- );
- }
- // ── Tab bar ───────────────────────────────────────────────
- function TabBar({ active = 'today', tapping = null }) {
- const tabs = [
- { id: 'today', label: '今日' },
- { id: 'memory', label: '记忆' },
- { id: 'chat', label: '对话' },
- ];
- return (
- <div style={{
- position: 'absolute', bottom: 0, left: 0, right: 0,
- height: 72, background: 'rgba(253,251,245,0.95)',
- backdropFilter: 'blur(12px)',
- borderTop: `1px solid ${LINE}`,
- display: 'flex', alignItems: 'center',
- fontFamily: serif,
- }}>
- {tabs.map((t) => {
- const isActive = active === t.id;
- const isTapping = tapping === t.id;
- return (
- <div key={t.id} style={{
- flex: 1, textAlign:'center', position:'relative',
- padding: '12px 0 18px',
- }}>
- {/* Ripple */}
- {isTapping !== null && isTapping > 0 && isTapping < 1 && (
- <div style={{
- position:'absolute', top:'50%', left:'50%',
- transform: `translate(-50%, -50%) scale(${1 + isTapping * 2})`,
- width: 44, height: 44, borderRadius:'50%',
- background: TERRA, opacity: 0.25 * (1 - isTapping),
- pointerEvents:'none',
- }} />
- )}
- <div style={{
- fontSize: 15, fontWeight: isActive ? 600 : 400,
- fontStyle: isActive ? 'normal' : 'italic',
- color: isActive ? TERRA : ASH,
- letterSpacing: '0.02em',
- }}>
- {t.label}
- </div>
- {isActive && (
- <div style={{
- position:'absolute', bottom: 8, left:'50%',
- transform: 'translateX(-50%)',
- width: 18, height: 2, background: TERRA,
- }} />
- )}
- </div>
- );
- })}
- </div>
- );
- }
- // ── Scene composition ─────────────────────────────────────
- // Timeline:
- // 0.0 – 1.8 iPhone fade+bounce in
- // 1.8 – 7.5 Today screen (fills in)
- // 7.5 – 8.5 Tap on Memory tab (ripple)
- // 8.5 – 13.5 Memory screen
- // 13.5 – 14.5 Tap on Chat tab
- // 14.5 – 19.5 Chat screen
- // 19.5 – 21.5 Pan: phone shrinks + capability labels appear
- // 21.5 – 24.0 Hold final frame with labels
- function App() {
- return (
- <Stage duration={24} width={1920} height={1080} bgColor={CREAM}>
- <MainComposition />
- </Stage>
- );
- }
- function MainComposition() {
- const time = useTime();
- // Phone entrance
- const entranceT = Math.min(1, Math.max(0, time / 1.8));
- const phoneOp = interpolate(entranceT, [0, 0.5], [0, 1]);
- const phoneScale = interpolate(entranceT, [0, 1], [0.82, 0.88], Easing.spring);
- // Pan-out in final scene (19.5 – 21.5)
- const panT = Math.min(1, Math.max(0, (time - 19.5) / 2));
- const finalScale = interpolate(panT, [0, 1], [0.88, 0.68], Easing.easeInOut);
- const finalX = interpolate(panT, [0, 1], [0, -200], Easing.easeInOut);
- const currentScale = panT > 0 ? finalScale : phoneScale;
- const currentX = panT > 0 ? finalX : 0;
- // Screen determination
- let activeScreen = 'today';
- let tapping = null; // { id: 'memory', t: 0..1 }
- let screenAnimateT = 1;
- let transitionProgress = 0;
- if (time < 7.5) {
- activeScreen = 'today';
- screenAnimateT = Math.min(1, Math.max(0, (time - 1.8) / 2.5));
- } else if (time < 8.5) {
- activeScreen = 'today';
- tapping = { id: 'memory', t: (time - 7.5) / 1.0 };
- transitionProgress = (time - 8.0) / 0.5; // slide starts at 8.0
- } else if (time < 13.5) {
- activeScreen = 'memory';
- screenAnimateT = Math.min(1, Math.max(0, (time - 8.5) / 2.5));
- } else if (time < 14.5) {
- activeScreen = 'memory';
- tapping = { id: 'chat', t: (time - 13.5) / 1.0 };
- transitionProgress = (time - 14.0) / 0.5;
- } else if (time < 19.5) {
- activeScreen = 'chat';
- screenAnimateT = Math.min(1, Math.max(0, (time - 14.5) / 2.5));
- } else {
- activeScreen = 'chat';
- screenAnimateT = 1;
- }
- return (
- <div style={{position:'absolute', inset:0, background: CREAM}}>
- {/* Phone */}
- <div style={{
- position: 'absolute', top: '50%', left: '50%',
- transform: `translate(calc(-50% + ${currentX}px), -50%) scale(${currentScale})`,
- opacity: phoneOp, transformOrigin: 'center center',
- }}>
- <IosFrame>
- <div style={{position:'relative', width:'100%', height:'100%'}}>
- {activeScreen === 'today' && <TodayScreen animateT={screenAnimateT} />}
- {activeScreen === 'memory' && <MemoryScreen animateT={screenAnimateT} />}
- {activeScreen === 'chat' && <ChatScreen animateT={screenAnimateT} />}
- <TabBar active={activeScreen} tapping={tapping ? tapping.t : null} />
- </div>
- </IosFrame>
- </div>
- {/* Capability labels (appear during pan-out 19.5+) */}
- {panT > 0.05 && <CapabilityLabels t={panT} />}
- {/* Masthead (tucked corner, always visible from ~2s) */}
- {time > 2 && time < 19.5 && (
- <div style={{
- position: 'absolute', top: 60, left: 80,
- opacity: Math.min(1, (time - 2) / 0.6),
- maxWidth: 420,
- }}>
- <div style={{fontFamily: mono, fontSize: 12, color: TERRA, letterSpacing:'0.3em', marginBottom: 10}}>
- iOS APP 原型
- </div>
- <div style={{fontFamily: serif, fontSize: 70, fontWeight: 500, color: INK, lineHeight: 1.05, letterSpacing:'-0.015em'}}>
- 真机。<br/>
- <span style={{fontStyle:'italic', color: TERRA}}>真</span>交互。
- </div>
- <div style={{fontFamily: serif, fontStyle:'italic', fontSize: 20, color: ASH, marginTop: 22, lineHeight: 1.55}}>
- iPhone 15 Pro 机身 · 灵动岛 · 状态驱动多屏<br/>
- AI 密度信息 · CSS 艺术 · Playwright 点击测试
- </div>
- </div>
- )}
- {/* Screen label (bottom) */}
- {time > 2 && time < 19.5 && (
- <ScreenLabel active={activeScreen} time={time} />
- )}
- {/* Watermark */}
- <div style={{position:'absolute', bottom: 24, right: 32,
- fontSize: 11, color: 'rgba(0,0,0,0.38)', letterSpacing:'0.15em',
- fontFamily: mono, pointerEvents:'none', zIndex: 100}}>
- Created by Huashu-Design
- </div>
- </div>
- );
- }
- function ScreenLabel({ active, time }) {
- const label = { today: '屏幕 1 · 今日', memory: '屏幕 2 · 记忆', chat: '屏幕 3 · 对话' }[active];
- const idx = { today: 1, memory: 2, chat: 3 }[active];
- return (
- <div style={{
- position: 'absolute', bottom: 80, left: 80,
- fontFamily: mono, fontSize: 11, color: ASH, letterSpacing:'0.25em',
- opacity: 0.9,
- }}>
- <span style={{color: TERRA, marginRight: 12}}>0{idx}</span>
- <span>{label.toUpperCase()}</span>
- </div>
- );
- }
- function CapabilityLabels({ t }) {
- const labels = [
- { text: '真图 · Wikimedia / Met / Unsplash', y: 220, delay: 0.0 },
- { text: 'Inline React · 双击就开', y: 380, delay: 0.15 },
- { text: 'AppPhone · 状态驱动多屏切换', y: 540, delay: 0.30 },
- { text: '信息密度型 · 每屏 ≥ 3 处差异化', y: 700, delay: 0.45 },
- { text: 'Playwright · 交付前点击测试', y: 860, delay: 0.60 },
- ];
- return (
- <>
- {labels.map((l, i) => {
- const localT = Math.max(0, Math.min(1, (t - l.delay) / 0.35));
- const op = localT;
- const x = interpolate(localT, [0, 1], [1400, 1280], Easing.easeOut);
- return (
- <div key={i} style={{
- position: 'absolute', left: x, top: l.y,
- opacity: op, display:'flex', alignItems:'center', gap: 14,
- }}>
- <div style={{width: 60, height: 1, background: TERRA}} />
- <div>
- <div style={{fontFamily: mono, fontSize: 10, color: TERRA, letterSpacing:'0.25em', marginBottom: 3}}>
- 0{i + 1}
- </div>
- <div style={{fontFamily: serif, fontSize: 20, color: INK, lineHeight: 1.25, letterSpacing:'-0.005em'}}>
- {l.text}
- </div>
- </div>
- </div>
- );
- })}
- </>
- );
- }
- ReactDOM.createRoot(document.getElementById('root')).render(<App />);
- </script>
- </body>
- </html>
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