From e09f931308c0ba3839793eb03971878494baeea4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=AD=E6=B5=A9?= <guohao@guohaodeMacBook-Pro.local>
Date: Sun, 26 Apr 2026 11:47:24 +0800
Subject: [PATCH] feat: integrate Motion One animation system (default-on)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Add assets/motion.min.js (local fallback for offline demos)
- template.html: embed loader with local + CDN fallback chain,
  5 recipes (cascade / hero / quote / directional / pipeline)
- layouts.md: add data-anim markers to all 10 layouts,
  data-animate on pipeline / quote / directional layouts,
  Pre-flight section E documenting recipe decision tree
- components.md: add Motion 动效系统 chapter with loader,
  data attributes, recipes table, decision tree, FAQ
- checklist.md: add P1 entries 9b/9c and a 动效 self-check block
- SKILL.md: document animations in features list,
  resource tree, and loading order hints

Pipeline pages use manual advance: → / space / wheel-down light
up steps one by one; final → advances to next slide.
---
 SKILL.md                 |  16 +++--
 assets/motion.min.js     |   8 +++
 assets/template.html     | 140 ++++++++++++++++++++++++++++++++++++++-
 references/checklist.md  |  32 +++++++++
 references/components.md |  70 ++++++++++++++++++++
 references/layouts.md    | 140 ++++++++++++++++++++++-----------------
 6 files changed, 337 insertions(+), 69 deletions(-)
 create mode 100644 assets/motion.min.js

diff --git a/SKILL.md b/SKILL.md
index 6f7f9e5..e6c250f 100644
--- a/SKILL.md
+++ b/SKILL.md
@@ -15,6 +15,7 @@ description: 生成"电子杂志 × 电子墨水"风格的横向翻页网页 PPT
 - **Lucide 线性图标**（不用 emoji）
 - **横向左右翻页**（键盘 ← →、滚轮、触屏滑动、底部圆点、ESC 索引）
 - **主题平滑插值**：翻到 hero 页时颜色和 shader 柔顺过渡
+- **翻页入场动效**（Motion One 驱动,5 种 recipe 自动匹配布局,本地 + CDN 双保险,离线可用）
 
 这个 skill 的美学不是"商务 PPT"，也不是"消费互联网 UI"——它像 *Monocle* 杂志贴上了代码后的样子。
 
@@ -226,10 +227,11 @@ open "项目/XXX/ppt/index.html"
 guizang-ppt-skill/
 ├── SKILL.md              ← 你正在读
 ├── assets/
-│   └── template.html     ← 完整的可运行模板（种子文件）
+│   ├── template.html     ← 完整的可运行模板（种子文件）
+│   └── motion.min.js     ← Motion One 本地副本（离线兜底,约 64KB）
 └── references/
-    ├── components.md     ← 组件手册（字体、色、网格、图标、callout、stat、pipeline...）
-    ├── layouts.md        ← 10 种页面布局骨架（可直接粘贴）
+    ├── components.md     ← 组件手册（字体、色、网格、图标、callout、stat、pipeline、动效...）
+    ├── layouts.md        ← 10 种页面布局骨架（可直接粘贴,含动效标记）
     ├── themes.md         ← 5 套主题色预设（只能选不能自定义）
     └── checklist.md      ← 质量检查清单（P0/P1/P2/P3 分级）
 ```
@@ -238,9 +240,11 @@ guizang-ppt-skill/
 1. 先读完 `SKILL.md`(这个文件)了解整体
 2. Step 1 需求澄清完成后,读 `themes.md` 帮用户选定一套主题色
 3. **动手前 Read `assets/template.html` 的 `<style>` 块**——这是类名的唯一来源,缺类会导致整页样式崩
-4. 读 `layouts.md` 挑布局(顶部有 Pre-flight 类名清单和主题节奏规划)
-5. 细节调整时读 `components.md` 查组件
-6. 生成后读 `checklist.md` 自检(顶部 P0-0 规则强制预检)
+4. 读 `layouts.md` 挑布局(顶部有 Pre-flight 类名清单、主题节奏规划、动效 recipe 决策树)
+5. 细节调整时读 `components.md` 查组件(含 Motion 动效系统章节)
+6. 生成后读 `checklist.md` 自检(顶部 P0-0 规则强制预检 + 动效自检块)
+
+**动效相关**:模板已把 Motion One 的加载和 5 种 recipe 逻辑全部内嵌到 `template.html` 底部的 module script。你不需要改 JS,只需要按 `layouts.md` 的骨架在 HTML 里加 `data-anim` / `data-animate` 即可。离线演示靠 `assets/motion.min.js`,断网时自动降级为"无动画但内容可读"。
 
 ## 核心设计原则（哲学）
 
diff --git a/assets/motion.min.js b/assets/motion.min.js
new file mode 100644
index 0000000..2474e15
--- /dev/null
+++ b/assets/motion.min.js
@@ -0,0 +1,8 @@
+/**
+ * Bundled by jsDelivr using Rollup v2.79.2 and Terser v5.39.0.
+ * Original file: /npm/motion@11.11.17/dist/es/motion/lib/index.mjs
+ *
+ * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files
+ */
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e=({timestamp:e})=>t(e);return{start:()=>o.update(e,!0),stop:()=>a(e),now:()=>l.isProcessing?l.timestamp:d.now()}},hn={decay:Ne,inertia:Ne,tween:un,keyframes:un,spring:E},dn=t=>t/100;class pn extends De{constructor(t){super(t),this.holdTime=null,this.cancelTime=null,this.currentTime=0,this.playbackSpeed=1,this.pendingPlayState="running",this.startTime=null,this.state="idle",this.stop=()=>{if(this.resolver.cancel(),this.isStopped=!0,"idle"===this.state)return;this.teardown();const{onStop:t}=this.options;t&&t()};const{name:e,motionValue:n,element:s,keyframes:i}=this.options,r=(null==s?void 0:s.KeyframeResolver)||se;this.resolver=new r(i,((t,e)=>this.onKeyframesResolved(t,e)),e,n,s),this.resolver.scheduleResolve()}flatten(){super.flatten(),this._resolved&&Object.assign(this._resolved,this.initPlayback(this._resolved.keyframes))}initPlayback(t){const{type:e="keyframes",repeat:n=0,repeatDelay:s=0,repeatType:i,velocity:r=0}=this.options,o=z(e)?e:hn[e]||un;let a,l;o!==un&&"number"!=typeof t[0]&&(a=qe(dn,an(t[0],t[1])),t=[0,100]);const u=o({...this.options,keyframes:t});"mirror"===i&&(l=o({...this.options,keyframes:[...t].reverse(),velocity:-r})),null===u.calculatedDuration&&(u.calculatedDuration=R(u));const{calculatedDuration:c}=u,h=c+s;return{generator:u,mirroredGenerator:l,mapPercentToKeyframes:a,calculatedDuration:c,resolvedDuration:h,totalDuration:h*(n+1)-s}}onPostResolved(){const{autoplay:t=!0}=this.options;this.play(),"paused"!==this.pendingPlayState&&t?this.state=this.pendingPlayState:this.pause()}tick(t,e=!1){const{resolved:n}=this;if(!n){const{keyframes:t}=this.options;return{done:!0,value:t[t.length-1]}}const{finalKeyframe:s,generator:i,mirroredGenerator:r,mapPercentToKeyframes:o,keyframes:a,calculatedDuration:l,totalDuration:u,resolvedDuration:c}=n;if(null===this.startTime)return i.next(0);const{delay:h,repeat:d,repeatType:p,repeatDelay:f,onUpdate:m}=this.options;this.speed>0?this.startTime=Math.min(this.startTime,t):this.speed<0&&(this.startTime=Math.min(t-u/this.speed,this.startTime)),e?this.currentTime=t:null!==this.holdTime?this.currentTime=this.holdTime:this.currentTime=Math.round(t-this.startTime)*this.speed;const g=this.currentTime-h*(this.speed>=0?1:-1),y=this.speed>=0?g<0:g>u;this.currentTime=Math.max(g,0),"finished"===this.state&&null===this.holdTime&&(this.currentTime=u);let v=this.currentTime,w=i;if(d){const t=Math.min(this.currentTime,u)/c;let e=Math.floor(t),n=t%1;!n&&t>=1&&(n=1),1===n&&e--,e=Math.min(e,d+1);Boolean(e%2)&&("reverse"===p?(n=1-n,f&&(n-=f/c)):"mirror"===p&&(w=r)),v=S(0,1,n)*c}const b=y?{done:!1,value:a[0]}:w.next(v);o&&(b.value=o(b.value));let{done:T}=b;y||null===l||(T=this.speed>=0?this.currentTime>=u:this.currentTime<=0);const x=null===this.holdTime&&("finished"===this.state||"running"===this.state&&T);return x&&void 0!==s&&(b.value=ht(a,this.options,s)),m&&m(b.value),x&&this.finish(),b}get duration(){const{resolved:t}=this;return t?w(t.calculatedDuration):0}get time(){return w(this.currentTime)}set time(t){t=v(t),this.currentTime=t,null!==this.holdTime||0===this.speed?this.holdTime=t:this.driver&&(this.startTime=this.driver.now()-t/this.speed)}get speed(){return this.playbackSpeed}set speed(t){const e=this.playbackSpeed!==t;this.playbackSpeed=t,e&&(this.time=w(this.currentTime))}play(){if(this.resolver.isScheduled||this.resolver.resume(),!this._resolved)return void(this.pendingPlayState="running");if(this.isStopped)return;const{driver:t=cn,onPlay:e,startTime:n}=this.options;this.driver||(this.driver=t((t=>this.tick(t)))),e&&e();const s=this.driver.now();null!==this.holdTime?this.startTime=s-this.holdTime:this.startTime?"finished"===this.state&&(this.startTime=s):this.startTime=null!=n?n:this.calcStartTime(),"finished"===this.state&&this.updateFinishedPromise(),this.cancelTime=this.startTime,this.holdTime=null,this.state="running",this.driver.start()}pause(){var t;this._resolved?(this.state="paused",this.holdTime=null!==(t=this.currentTime)&&void 0!==t?t:0):this.pendingPlayState="paused"}complete(){"running"!==this.state&&this.play(),this.pendingPlayState=this.state="finished",this.holdTime=null}finish(){this.teardown(),this.state="finished";const{onComplete:t}=this.options;t&&t()}cancel(){null!==this.cancelTime&&this.tick(this.cancelTime),this.teardown(),this.updateFinishedPromise()}teardown(){this.state="idle",this.stopDriver(),this.resolveFinishedPromise(),this.updateFinishedPromise(),this.startTime=this.cancelTime=null,this.resolver.cancel()}stopDriver(){this.driver&&(this.driver.stop(),this.driver=void 0)}sample(t){return this.startTime=0,this.tick(t,!0)}}const fn=new Set(["opacity","clipPath","filter","transform"]),mn={linearEasing:void 0};function gn(t,e){const n=m(t);return()=>{var t;return null!==(t=mn[e])&&void 0!==t?t:n()}}const yn=gn((()=>{try{document.createElement("div").animate({opacity:0},{easing:"linear(0, 1)"})}catch(t){return!1}return!0}),"linearEasing");function vn(t){return Boolean("function"==typeof t&&yn()||!t||"string"==typeof t&&(t in bn||yn())||ze(t)||Array.isArray(t)&&t.every(vn))}const wn=([t,e,n,s])=>`cubic-bezier(${t}, ${e}, ${n}, ${s})`,bn={linear:"linear",ease:"ease",easeIn:"ease-in",easeOut:"ease-out",easeInOut:"ease-in-out",circIn:wn([0,.65,.55,1]),circOut:wn([.55,0,1,.45]),backIn:wn([.31,.01,.66,-.59]),backOut:wn([.33,1.53,.69,.99])};function Tn(t,e){return t?"function"==typeof t&&yn()?((t,e)=>{let n="";const s=Math.max(Math.round(e/10),2);for(let e=0;e<s;e++)n+=t(L(0,s-1,e))+", ";return`linear(${n.substring(0,n.length-2)})`})(t,e):ze(t)?wn(t):Array.isArray(t)?t.map((t=>Tn(t,e)||bn.easeOut)):bn[t]:void 0}function xn(t,e,n,{delay:s=0,duration:i=300,repeat:r=0,repeatType:o="loop",ease:a="easeInOut",times:l}={}){const u={[e]:n};l&&(u.offset=l);const c=Tn(a,i);return Array.isArray(c)&&(u.easing=c),t.animate(u,{delay:s,duration:i,easing:Array.isArray(c)?"linear":c,fill:"both",iterations:r+1,direction:"reverse"===o?"alternate":"normal"})}function Sn(t,e){t.timeline=e,t.onfinish=null}const Vn=m((()=>Object.hasOwnProperty.call(Element.prototype,"animate")));const An={anticipate:wt,backInOut:vt,circInOut:xt};class Mn extends De{constructor(t){super(t);const{name:e,motionValue:n,element:s,keyframes:i}=this.options;this.resolver=new Ie(i,((t,e)=>this.onKeyframesResolved(t,e)),e,n,s),this.resolver.scheduleResolve()}initPlayback(t,e){var n;let{duration:s=300,times:i,ease:r,type:o,motionValue:a,name:l,startTime:u}=this.options;if(!(null===(n=a.owner)||void 0===n?void 0:n.current))return!1;var c;if("string"==typeof r&&yn()&&r in An&&(r=An[r]),z((c=this.options).type)||"spring"===c.type||!vn(c.ease)){const{onComplete:e,onUpdate:n,motionValue:a,element:l,...u}=this.options,c=function(t,e){const n=new pn({...e,keyframes:t,repeat:0,delay:0,isGenerator:!0});let s={done:!1,value:t[0]};const i=[];let r=0;for(;!s.done&&r<2e4;)s=n.sample(r),i.push(s.value),r+=10;return{times:void 0,keyframes:i,duration:r-10,ease:"linear"}}(t,u);1===(t=c.keyframes).length&&(t[1]=t[0]),s=c.duration,i=c.times,r=c.ease,o="keyframes"}const h=xn(a.owner.current,l,t,{...this.options,duration:s,times:i,ease:r});return h.startTime=null!=u?u:this.calcStartTime(),this.pendingTimeline?(Sn(h,this.pendingTimeline),this.pendingTimeline=void 0):h.onfinish=()=>{const{onComplete:n}=this.options;a.set(ht(t,this.options,e)),n&&n(),this.cancel(),this.resolveFinishedPromise()},{animation:h,duration:s,times:i,type:o,ease:r,keyframes:t}}get duration(){const{resolved:t}=this;if(!t)return 0;const{duration:e}=t;return w(e)}get time(){const{resolved:t}=this;if(!t)return 0;const{animation:e}=t;return w(e.currentTime||0)}set time(t){const{resolved:e}=this;if(!e)return;const{animation:n}=e;n.currentTime=v(t)}get speed(){const{resolved:t}=this;if(!t)return 1;const{animation:e}=t;return e.playbackRate}set speed(t){const{resolved:e}=this;if(!e)return;const{animation:n}=e;n.playbackRate=t}get state(){const{resolved:t}=this;if(!t)return"idle";const{animation:e}=t;return e.playState}get startTime(){const{resolved:t}=this;if(!t)return null;const{animation:e}=t;return e.startTime}attachTimeline(t){if(this._resolved){const{resolved:e}=this;if(!e)return i;const{animation:n}=e;Sn(n,t)}else this.pendingTimeline=t;return i}play(){if(this.isStopped)return;const{resolved:t}=this;if(!t)return;const{animation:e}=t;"finished"===e.playState&&this.updateFinishedPromise(),e.play()}pause(){const{resolved:t}=this;if(!t)return;const{animation:e}=t;e.pause()}stop(){if(this.resolver.cancel(),this.isStopped=!0,"idle"===this.state)return;this.resolveFinishedPromise(),this.updateFinishedPromise();const{resolved:t}=this;if(!t)return;const{animation:e,keyframes:n,duration:s,type:i,ease:r,times:o}=t;if("idle"===e.playState||"finished"===e.playState)return;if(this.time){const{motionValue:t,onUpdate:e,onComplete:a,element:l,...u}=this.options,c=new pn({...u,keyframes:n,duration:s,type:i,ease:r,times:o,isGenerator:!0}),h=v(this.time);t.setWithVelocity(c.sample(h-10).value,c.sample(h).value,10)}const{onStop:a}=this.options;a&&a(),this.cancel()}complete(){const{resolved:t}=this;t&&t.animation.finish()}cancel(){const{resolved:t}=this;t&&t.animation.cancel()}static supports(t){const{motionValue:e,name:n,repeatDelay:s,repeatType:i,damping:r,type:o}=t;return Vn()&&n&&fn.has(n)&&e&&e.owner&&e.owner.current instanceof HTMLElement&&!e.owner.getProps().onUpdate&&!s&&"mirror"!==i&&0!==r&&"inertia"!==o}}const Pn=(t,e,n,s={},i,r)=>a=>{const l=ut(s,t)||{},u=l.delay||s.delay||0;let{elapsed:c=0}=s;c-=v(u);let h={keyframes:Array.isArray(n)?n:[null,n],ease:"easeOut",velocity:e.getVelocity(),...l,delay:-c,onUpdate:t=>{e.set(t),l.onUpdate&&l.onUpdate(t)},onComplete:()=>{a(),l.onComplete&&l.onComplete()},name:t,motionValue:e,element:r?void 0:i};(function({when:t,delay:e,delayChildren:n,staggerChildren:s,staggerDirection:i,repeat:r,repeatType:o,repeatDelay:a,from:l,elapsed:u,...c}){return!!Object.keys(c).length})(l)||(h={...h,...lt(t,h)}),h.duration&&(h.duration=v(h.duration)),h.repeatDelay&&(h.repeatDelay=v(h.repeatDelay)),void 0!==h.from&&(h.keyframes[0]=h.from);let d=!1;if((!1===h.type||0===h.duration&&!h.repeatDelay)&&(h.duration=0,0===h.delay&&(d=!0)),d&&!r&&void 0!==e.get()){const t=ht(h.keyframes,l);if(void 0!==t)return o.update((()=>{h.onUpdate(t),h.onComplete()})),new y([])}return!r&&Mn.supports(h)?new Mn(h):new pn(h)},kn=t=>(t=>Array.isArray(t))(t)?t[t.length-1]||0:t;function Fn(t){const e=[{},{}];return null==t||t.values.forEach(((t,n)=>{e[0][n]=t.get(),e[1][n]=t.getVelocity()})),e}function Cn(t,e,n,s){if("function"==typeof e){const[i,r]=Fn(s);e=e(void 0!==n?n:t.custom,i,r)}if("string"==typeof e&&(e=t.variants&&t.variants[e]),"function"==typeof e){const[i,r]=Fn(s);e=e(void 0!==n?n:t.custom,i,r)}return e}function En(t,e,n){t.hasValue(e)?t.getValue(e).set(n):t.addValue(e,f(n))}function On(t,e){const n=function(t,e,n){const s=t.getProps();return Cn(s,e,void 0!==n?n:s.custom,t)}(t,e);let{transitionEnd:s={},transition:i={},...r}=n||{};r={...r,...s};for(const e in r){En(t,e,kn(r[e]))}}const Rn=t=>t.replace(/([a-z])([A-Z])/gu,"$1-$2").toLowerCase(),Bn="data-"+Rn("framerAppearId");function In(t){return t.props[Bn]}function Ln(t,e){const n=t.getValue("willChange");if(s=n,Boolean(N(s)&&s.add))return n.add(e);var s}function Wn({protectedKeys:t,needsAnimating:e},n){const s=t.hasOwnProperty(n)&&!0!==e[n];return e[n]=!1,s}function Dn(t,e,{delay:n=0,transitionOverride:s,type:i}={}){var r;let{transition:a=t.getDefaultTransition(),transitionEnd:l,...u}=e;s&&(a=s);const c=[],h=i&&t.animationState&&t.animationState.getState()[i];for(const e in u){const s=t.getValue(e,null!==(r=t.latestValues[e])&&void 0!==r?r:null),i=u[e];if(void 0===i||h&&Wn(h,e))continue;const l={delay:n,...ut(a||{},e)};let d=!1;if(window.MotionHandoffAnimation){const n=In(t);if(n){const t=window.MotionHandoffAnimation(n,e,o);null!==t&&(l.startTime=t,d=!0)}}Ln(t,e),s.start(Pn(e,s,i,t.shouldReduceMotion&&it.has(e)?{type:!1}:l,t,d));const p=s.animation;p&&c.push(p)}return l&&Promise.all(c).then((()=>{o.update((()=>{l&&On(t,l)}))})),c}const Nn={};function Kn(t,{layout:e,layoutId:n}){return it.has(t)||t.startsWith("origin")||(e||void 0!==n)&&(!!Nn[t]||"opacity"===t)}function $n(t,e,n){var s;const{style:i}=t,r={};for(const o in i)(N(i[o])||e.style&&N(e.style[o])||Kn(o,t)||void 0!==(null===(s=null==n?void 0:n.getValue(o))||void 0===s?void 0:s.liveStyle))&&(r[o]=i[o]);return r}const jn="undefined"!=typeof window,zn={current:null},Hn={current:!1};const Un=["initial","animate","whileInView","whileFocus","whileHover","whileTap","whileDrag","exit"];function Yn(t){return null!==(e=t.animate)&&"object"==typeof e&&"function"==typeof e.start||Un.some((e=>function(t){return"string"==typeof t||Array.isArray(t)}(t[e])));var e}const qn={animation:["animate","variants","whileHover","whileTap","exit","whileInView","whileFocus","whileDrag"],exit:["exit"],drag:["drag","dragControls"],focus:["whileFocus"],hover:["whileHover","onHoverStart","onHoverEnd"],tap:["whileTap","onTap","onTapStart","onTapCancel"],pan:["onPan","onPanStart","onPanSessionStart","onPanEnd"],inView:["whileInView","onViewportEnter","onViewportLeave"],layout:["layout","layoutId"]},Xn={};for(const t in qn)Xn[t]={isEnabled:e=>qn[t].some((t=>!!e[t]))};const Gn=[...Zt,pe,xe],Zn=()=>({x:{min:0,max:0},y:{min:0,max:0}}),_n=["AnimationStart","AnimationComplete","Update","BeforeLayoutMeasure","LayoutMeasure","LayoutAnimationStart","LayoutAnimationComplete"];class Jn{scrapeMotionValuesFromProps(t,e,n){return{}}constructor({parent:t,props:e,presenceContext:n,reducedMotionConfig:s,blockInitialAnimation:i,visualState:r},a={}){this.current=null,this.children=new Set,this.isVariantNode=!1,this.isControllingVariants=!1,this.shouldReduceMotion=null,this.values=new Map,this.KeyframeResolver=se,this.features={},this.valueSubscriptions=new Map,this.prevMotionValues={},this.events={},this.propEventSubscriptions={},this.notifyUpdate=()=>this.notify("Update",this.latestValues),this.render=()=>{this.current&&(this.triggerBuild(),this.renderInstance(this.current,this.renderState,this.props.style,this.projection))},this.renderScheduledAt=0,this.scheduleRender=()=>{const t=d.now();this.renderScheduledAt<t&&(this.renderScheduledAt=t,o.render(this.render,!1,!0))};const{latestValues:l,renderState:u}=r;this.latestValues=l,this.baseTarget={...l},this.initialValues=e.initial?{...l}:{},this.renderState=u,this.parent=t,this.props=e,this.presenceContext=n,this.depth=t?t.depth+1:0,this.reducedMotionConfig=s,this.options=a,this.blockInitialAnimation=Boolean(i),this.isControllingVariants=Yn(e),this.isVariantNode=function(t){return Boolean(Yn(t)||t.variants)}(e),this.isVariantNode&&(this.variantChildren=new Set),this.manuallyAnimateOnMount=Boolean(t&&t.current);const{willChange:c,...h}=this.scrapeMotionValuesFromProps(e,{},this);for(const t in h){const e=h[t];void 0!==l[t]&&N(e)&&e.set(l[t],!1)}}mount(t){this.current=t,nt.set(t,this),this.projection&&!this.projection.instance&&this.projection.mount(t),this.parent&&this.isVariantNode&&!this.isControllingVariants&&(this.removeFromVariantTree=this.parent.addVariantChild(this)),this.values.forEach(((t,e)=>this.bindToMotionValue(e,t))),Hn.current||function(){if(Hn.current=!0,jn)if(window.matchMedia){const t=window.matchMedia("(prefers-reduced-motion)"),e=()=>zn.current=t.matches;t.addListener(e),e()}else zn.current=!1}(),this.shouldReduceMotion="never"!==this.reducedMotionConfig&&("always"===this.reducedMotionConfig||zn.current),this.parent&&this.parent.children.add(this),this.update(this.props,this.presenceContext)}unmount(){nt.delete(this.current),this.projection&&this.projection.unmount(),a(this.notifyUpdate),a(this.render),this.valueSubscriptions.forEach((t=>t())),this.valueSubscriptions.clear(),this.removeFromVariantTree&&this.removeFromVariantTree(),this.parent&&this.parent.children.delete(this);for(const t in this.events)this.events[t].clear();for(const t in this.features){const e=this.features[t];e&&(e.unmount(),e.isMounted=!1)}this.current=null}bindToMotionValue(t,e){this.valueSubscriptions.has(t)&&this.valueSubscriptions.get(t)();const n=it.has(t),s=e.on("change",(e=>{this.latestValues[t]=e,this.props.onUpdate&&o.preRender(this.notifyUpdate),n&&this.projection&&(this.projection.isTransformDirty=!0)})),i=e.on("renderRequest",this.scheduleRender);let r;window.MotionCheckAppearSync&&(r=window.MotionCheckAppearSync(this,t,e)),this.valueSubscriptions.set(t,(()=>{s(),i(),r&&r(),e.owner&&e.stop()}))}sortNodePosition(t){return this.current&&this.sortInstanceNodePosition&&this.type===t.type?this.sortInstanceNodePosition(this.current,t.current):0}updateFeatures(){let t="animation";for(t in Xn){const e=Xn[t];if(!e)continue;const{isEnabled:n,Feature:s}=e;if(!this.features[t]&&s&&n(this.props)&&(this.features[t]=new s(this)),this.features[t]){const e=this.features[t];e.isMounted?e.update():(e.mount(),e.isMounted=!0)}}}triggerBuild(){this.build(this.renderState,this.latestValues,this.props)}measureViewportBox(){return this.current?this.measureInstanceViewportBox(this.current,this.props):{x:{min:0,max:0},y:{min:0,max:0}}}getStaticValue(t){return this.latestValues[t]}setStaticValue(t,e){this.latestValues[t]=e}update(t,e){(t.transformTemplate||this.props.transformTemplate)&&this.scheduleRender(),this.prevProps=this.props,this.props=t,this.prevPresenceContext=this.presenceContext,this.presenceContext=e;for(let e=0;e<_n.length;e++){const n=_n[e];this.propEventSubscriptions[n]&&(this.propEventSubscriptions[n](),delete this.propEventSubscriptions[n]);const s=t["on"+n];s&&(this.propEventSubscriptions[n]=this.on(n,s))}this.prevMotionValues=function(t,e,n){for(const s in e){const i=e[s],r=n[s];if(N(i))t.addValue(s,i);else if(N(r))t.addValue(s,f(i,{owner:t}));else if(r!==i)if(t.hasValue(s)){const e=t.getValue(s);!0===e.liveStyle?e.jump(i):e.hasAnimated||e.set(i)}else{const e=t.getStaticValue(s);t.addValue(s,f(void 0!==e?e:i,{owner:t}))}}for(const s in n)void 0===e[s]&&t.removeValue(s);return e}(this,this.scrapeMotionValuesFromProps(t,this.prevProps,this),this.prevMotionValues),this.handleChildMotionValue&&this.handleChildMotionValue()}getProps(){return this.props}getVariant(t){return this.props.variants?this.props.variants[t]:void 0}getDefaultTransition(){return this.props.transition}getTransformPagePoint(){return this.props.transformPagePoint}getClosestVariantNode(){return this.isVariantNode?this:this.parent?this.parent.getClosestVariantNode():void 0}addVariantChild(t){const e=this.getClosestVariantNode();if(e)return e.variantChildren&&e.variantChildren.add(t),()=>e.variantChildren.delete(t)}addValue(t,e){const n=this.values.get(t);e!==n&&(n&&this.removeValue(t),this.bindToMotionValue(t,e),this.values.set(t,e),this.latestValues[t]=e.get())}removeValue(t){this.values.delete(t);const e=this.valueSubscriptions.get(t);e&&(e(),this.valueSubscriptions.delete(t)),delete this.latestValues[t],this.removeValueFromRenderState(t,this.renderState)}hasValue(t){return this.values.has(t)}getValue(t,e){if(this.props.values&&this.props.values[t])return this.props.values[t];let n=this.values.get(t);return void 0===n&&void 0!==e&&(n=f(null===e?void 0:e,{owner:this}),this.addValue(t,n)),n}readValue(t,e){var n;let s=void 0===this.latestValues[t]&&this.current?null!==(n=this.getBaseTargetFromProps(this.props,t))&&void 0!==n?n:this.readValueFromInstance(this.current,t,this.options):this.latestValues[t];var i;return null!=s&&("string"==typeof s&&(Vt(s)||St(s))?s=parseFloat(s):(i=s,!Gn.find(Gt(i))&&xe.test(e)&&(s=Re(t,e))),this.setBaseTarget(t,N(s)?s.get():s)),N(s)?s.get():s}setBaseTarget(t,e){this.baseTarget[t]=e}getBaseTarget(t){var e;const{initial:n}=this.props;let s;if("string"==typeof n||"object"==typeof n){const i=Cn(this.props,n,null===(e=this.presenceContext)||void 0===e?void 0:e.custom);i&&(s=i[t])}if(n&&void 0!==s)return s;const i=this.getBaseTargetFromProps(this.props,t);return void 0===i||N(i)?void 0!==this.initialValues[t]&&void 0===s?void 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t.pause(),Zs((n=>{t.time=t.duration*n[e.axis].progress}),e);{const n=Qs(e);return t.attachTimeline?t.attachTimeline(n,(t=>(t.pause(),_s((e=>{t.time=t.duration*e}),n)))):i}}(t,s)}const ni={some:0,all:1};function si(t,e,{root:n,margin:s,amount:i="some"}={}){const r=K(t),o=new WeakMap,a=new IntersectionObserver((t=>{t.forEach((t=>{const n=o.get(t.target);if(t.isIntersecting!==Boolean(n))if(t.isIntersecting){const n=e(t);"function"==typeof n?o.set(t.target,n):a.unobserve(t.target)}else n&&(n(t),o.delete(t.target))}))}),{root:n,rootMargin:s,threshold:"number"==typeof i?i:ni[i]});return r.forEach((t=>a.observe(t))),()=>a.disconnect()}function ii(t,e="end"){return n=>{const s=(n="end"===e?Math.min(n,.999):Math.max(n,.001))*t,i="end"===e?Math.floor(s):Math.ceil(s);return S(0,1,i/t)}}function ri(t=.1,{startDelay:e=0,from:n=0,ease:s}={}){return(i,r)=>{const o="number"==typeof n?n:function(t,e){if("first"===t)return 0;{const n=e-1;return"last"===t?n:n/2}}(n,r),a=Math.abs(o-i);let l=t*a;if(s){const e=r*t;l=Ue(s)(l/e)*e}return e+l}}function oi(...t){const e=!Array.isArray(t[0]),n=e?0:-1,s=t[0+n],i=t[1+n],r=t[2+n],o=t[3+n],a=ln(i,r,{mixer:(l=r[0],(t=>t&&"object"==typeof t&&t.mix)(l)?l.mix:void 0),...o});var l;return e?a(s):a}function ai(t,e){return function(t,e){const n=d.now(),s=({timestamp:i})=>{const r=i-n;r>=e&&(a(s),t(r-e))};return o.read(s,!0),()=>a(s)}(t,v(e))}const li=(t,e)=>Math.abs(t-e);function ui(t,e){const n=li(t.x,e.x),s=li(t.y,e.y);return Math.sqrt(n**2+s**2)}const ci=o,hi=r.reduce(((t,e)=>(t[e]=t=>a(t),t)),{});export{p as MotionValue,vs as animate,Ps as animateMini,wt as anticipate,yt as backIn,vt as backInOut,gt as backOut,a as cancelFrame,hi as cancelSync,bt as circIn,xt as circInOut,Tt as circOut,S as clamp,ys as createScopedAnimate,pt as cubicBezier,ai as delay,li as distance,ui as distance2D,Ke as easeIn,je as easeInOut,$e as easeOut,o as frame,l as frameData,u as frameSteps,si as inView,Ne as inertia,ln as interpolate,x as invariant,un as keyframes,ft as mirrorEasing,an as mix,f as motionValue,qe as pipe,L as progress,mt as reverseEasing,ei as scroll,Zs as scrollInfo,E as spring,ri as stagger,ii as steps,ci as sync,oi as transform,T as warning,U as wrap};export default null;
+//# sourceMappingURL=/sm/d5d4bfa5a3f292edc74ce2b856e25f03ebbfa4c4c22aa37e3f75ca1dabe374b0.map
\ No newline at end of file
diff --git a/assets/template.html b/assets/template.html
index cd38c59..d098d33 100644
--- a/assets/template.html
+++ b/assets/template.html
@@ -396,6 +396,21 @@
   .chrome{font-family:var(--mono);font-size:max(11px,.78vw);letter-spacing:.2em;text-transform:uppercase;opacity:.62}
   .foot{font-family:var(--mono);font-size:max(11px,.78vw);letter-spacing:.18em;text-transform:uppercase;opacity:.5}
 
+  /* ============ 动效系统(Motion One 驱动) ============
+     所有 [data-anim] 元素默认隐藏,进入页面时由 JS 逐个揭示。
+     - cascade(默认):按 DOM 顺序 stagger 120ms 淡入 + y:16→0
+     - hero(hero 页自动):慢一点的 stagger 180ms
+     - quote(含 [data-anim="line"]):逐行 600ms 淡入
+     - directional(含 [data-anim="left|right"]):左→分隔线→右
+     - pipeline(data-animate="pipeline"):Space/→ 手动推进
+     Motion One 没加载成功时(CDN 断 + 本地丢),所有 [data-anim] 会兜底显示。
+  */
+  [data-anim]{opacity:0}
+  [data-anim="left"]{transform:translateX(-24px)}
+  [data-anim="right"]{transform:translateX(24px)}
+  [data-anim="line"]{opacity:0;transform:translateY(10px)}
+  [data-animate="pipeline"] [data-anim]{opacity:.15}
+
   /* ---------- 响应式降级 ---------- */
   @media (max-width:900px){
     .display{font-size:16vw}
@@ -570,6 +585,8 @@ function go(n){
   const el=slides[idx];
   const th=el.dataset.theme || (el.classList.contains('light')?'light':(el.classList.contains('dark')?'dark':'dark'));
   document.body.classList.toggle('light-bg',th==='light');
+  /* 动效：翻页过渡中段触发当前页的入场动画（由 motion-boot 注册） */
+  if(window.__playSlide) setTimeout(()=>window.__playSlide(idx), 450);
   lock=true;setTimeout(()=>lock=false,700);
 }
 
@@ -614,7 +631,11 @@ function toggleOverview(){
 addEventListener('keydown',e=>{
   if(e.key==='Escape'){e.preventDefault();toggleOverview();return;}
   if(overviewOn)return;
-  if(e.key==='ArrowRight'||e.key==='PageDown'||e.key===' '||e.key==='ArrowDown')go(idx+1);
+  if(e.key==='ArrowRight'||e.key==='PageDown'||e.key===' '||e.key==='ArrowDown'){
+    if(window.__pipeAdvance && window.__pipeAdvance()) return;
+    go(idx+1);
+    return;
+  }
   if(e.key==='ArrowLeft'||e.key==='PageUp'||e.key==='ArrowUp')go(idx-1);
   if(e.key==='Home')go(0);
   if(e.key==='End')go(total-1);
@@ -623,7 +644,13 @@ addEventListener('keydown',e=>{
 let wheelTO=null,wheelAcc=0;
 addEventListener('wheel',e=>{
   wheelAcc+=e.deltaY+e.deltaX;
-  if(Math.abs(wheelAcc)>50){go(idx+(wheelAcc>0?1:-1));wheelAcc=0;}
+  if(Math.abs(wheelAcc)>50){
+    if(wheelAcc>0 && window.__pipeAdvance && window.__pipeAdvance()){
+      wheelAcc=0;
+    }else{
+      go(idx+(wheelAcc>0?1:-1));wheelAcc=0;
+    }
+  }
   clearTimeout(wheelTO);wheelTO=setTimeout(()=>wheelAcc=0,150);
 },{passive:true});
 
@@ -632,12 +659,119 @@ addEventListener('touchstart',e=>{tx=e.touches[0].clientX;ty=e.touches[0].client
 addEventListener('touchend',e=>{
   const dx=(e.changedTouches[0].clientX-tx);
   const dy=(e.changedTouches[0].clientY-ty);
-  if(Math.abs(dx)>50&&Math.abs(dx)>Math.abs(dy))go(idx+(dx<0?1:-1));
+  if(Math.abs(dx)>50&&Math.abs(dx)>Math.abs(dy)){
+    if(dx<0 && window.__pipeAdvance && window.__pipeAdvance()) return;
+    go(idx+(dx<0?1:-1));
+  }
 },{passive:true});
 
 go(0);
 </script>
 <script src="https://unpkg.com/lucide@latest/dist/umd/lucide.min.js"></script>
 <script>lucide.createIcons();</script>
+
+<!-- ============ Motion One 动效引擎（本地优先,CDN 兜底） ============
+     加载策略:先 ./assets/motion.min.js(本地,离线可用),失败 fallback 到 jsDelivr CDN
+     加载完成后挂 window.__playSlide / window.__pipeAdvance,
+     导航脚本会在翻页中段调用 __playSlide(idx),键盘/滚轮/触屏会在翻页前调用 __pipeAdvance()
+     双双失败时会兜底把所有 [data-anim] 设为可见,不让动效破坏阅读
+-->
+<script type="module">
+let motion;
+try {
+  motion = await import('./assets/motion.min.js');
+} catch(e1) {
+  try {
+    motion = await import('https://cdn.jsdelivr.net/npm/motion@11.11.17/+esm');
+  } catch(e2) {
+    console.warn('[motion] local + CDN both failed, disabling animations', e1, e2);
+    document.querySelectorAll('[data-anim]').forEach(el=>{el.style.opacity='1';el.style.transform='none'});
+    document.querySelectorAll('[data-animate="pipeline"] [data-anim]').forEach(el=>el.style.opacity='1');
+  }
+}
+
+if(motion){
+  const { animate, stagger } = motion;
+  const EASE = [.22, 1, .36, 1];
+  const slides = [...document.querySelectorAll('.slide')];
+  let pipeStep = -1;
+  let lastIdx = -1;
+
+  function resetAnims(slide){
+    slide.querySelectorAll('[data-anim]').forEach(el=>{
+      el.style.opacity='';
+      el.style.transform='';
+    });
+  }
+
+  function playSlide(i){
+    const slide = slides[i];
+    if(!slide) return;
+    lastIdx = i;
+    const recipe = slide.dataset.animate || (slide.classList.contains('hero') ? 'hero' : 'cascade');
+
+    if(recipe === 'pipeline'){
+      pipeStep = -1;
+      slide.querySelectorAll('[data-anim]').forEach(el=>{
+        el.style.opacity='0.15';
+        el.style.transform='none';
+      });
+      return;
+    }
+
+    resetAnims(slide);
+    const all = [...slide.querySelectorAll('[data-anim]')];
+    if(!all.length) return;
+
+    if(recipe === 'directional'){
+      const lefts  = all.filter(el=>el.dataset.anim==='left');
+      const divs   = all.filter(el=>el.dataset.anim==='divider');
+      const rights = all.filter(el=>el.dataset.anim==='right');
+      const others = all.filter(el=>!['left','right','divider'].includes(el.dataset.anim));
+      if(others.length) animate(others, {opacity:[0,1], y:[12,0]}, {duration:.6, delay:stagger(.1, {start:.15}), easing:EASE});
+      if(lefts.length)  animate(lefts,  {opacity:[0,1], x:[-24,0]}, {duration:.8, delay:.35, easing:EASE});
+      if(divs.length)   animate(divs,   {opacity:[0,.25]},          {duration:.5, delay:.9});
+      if(rights.length) animate(rights, {opacity:[0,1], x:[24,0]},  {duration:.8, delay:1.0, easing:EASE});
+      return;
+    }
+
+    if(recipe === 'quote'){
+      const lines = all.filter(el=>el.dataset.anim==='line');
+      const others = all.filter(el=>el.dataset.anim!=='line');
+      if(others.length) animate(others, {opacity:[0,1], y:[8,0]},    {duration:.6, delay:stagger(.12, {start:.2}), easing:EASE});
+      if(lines.length)  animate(lines,  {opacity:[.35,1], y:[10,0]}, {duration:.8, delay:stagger(.55, {start:.5}), easing:EASE});
+      return;
+    }
+
+    if(recipe === 'hero'){
+      animate(all, {opacity:[0,1], y:[14,0]}, {duration:.9, delay:stagger(.16, {start:.2}), easing:EASE});
+      return;
+    }
+
+    // default: cascade
+    animate(all, {opacity:[0,1], y:[16,0]}, {duration:.75, delay:stagger(.1, {start:.15}), easing:EASE});
+  }
+
+  function pipeAdvance(){
+    const slide = slides[lastIdx];
+    if(!slide || slide.dataset.animate !== 'pipeline') return false;
+    const steps  = [...slide.querySelectorAll('[data-anim="step"]')];
+    const arrows = [...slide.querySelectorAll('[data-anim="arrow"]')];
+    if(pipeStep >= steps.length - 1) return false;
+    pipeStep++;
+    animate(steps[pipeStep], {opacity:[0.15,1], y:[8,0]}, {duration:.5, easing:EASE});
+    if(pipeStep > 0 && arrows[pipeStep-1]){
+      animate(arrows[pipeStep-1], {opacity:[0.15,.7]}, {duration:.3, delay:.15});
+    }
+    return true;
+  }
+
+  window.__playSlide = playSlide;
+  window.__pipeAdvance = pipeAdvance;
+
+  // 首屏:go(0) 已跑过(同步),没来得及触发动效 → 这里补一下
+  playSlide(0);
+}
+</script>
 </body>
 </html>
diff --git a/references/checklist.md b/references/checklist.md
index 45946ca..4291b78 100644
--- a/references/checklist.md
+++ b/references/checklist.md
@@ -170,6 +170,30 @@ Hero Cover → Act Divider (hero) → 3-4 pages non-hero → Act Divider (hero)
 
 用 `XX / 总页数` 的格式（比如 `05 / 27`）。**不要在右上角加动态页码**（会和 `.chrome` 重复）。
 
+### 9b. 动效系统:每一页都要有 data-anim 标记
+
+**现象**:生成后打开浏览器,翻页时内容直接"啪"地出来,没有任何节奏感——杂志风完全靠排版硬撑,少了层级展开的仪式感。
+
+**根因**:完全没给任何元素加 `data-anim`,Motion One 脚本找不到可播的元素,整页静态出现。
+
+**做法**:
+- 所有正文页,**至少给 kicker / 主标题 / lead / callout / stat-card / figure 这些叶子元素加 `data-anim`**
+- **Hero 页**(开场/幕封/问题/结尾):所有核心块(kicker + 大标题 + lead + meta-row)都要加
+- **不需要特殊 recipe 的页**:什么也不用写,默认 cascade 就好看
+- **需要特殊 recipe 的 4 类页**:必须在 `<section>` 上加对应 `data-animate`
+  - 大引用 → `data-animate="quote"` + 每行 `<span data-anim="line" style="display:block">`
+  - Before/After 对比 → `data-animate="directional"` + 左列 `data-anim="left"` + 右列 `data-anim="right"`
+  - Pipeline 流水线 → `data-animate="pipeline"` + 每 step 加 `data-anim="step"`
+  - Hero 页(自动用 hero recipe,但仍需给元素加 `data-anim`)
+
+**自检**:生成后 `grep -c 'data-anim' index.html`,应该数十条以上。如果只有个位数,一定漏标了。
+
+### 9c. Pipeline 页必须加 data-animate="pipeline"
+
+**现象**:流水线页直接全部淡入,失去"一步步讲"的节奏,但切到下一页时又只能往前翻,没法回到上一个 step。
+
+**做法**:Layout 6 的 `<section>` 必须加 `data-animate="pipeline"`。演示时按 →/空格/滚轮下滑可以**逐个点亮 step**,全部点亮之后再按 → 才会翻到下一页。这个节奏是刻意的,不是 bug。
+
 ---
 
 ## 🟢 P2 · 视觉打磨
@@ -260,6 +284,14 @@ JS 会动态算总页数并扩展底部翻页圆点，但 `.chrome` 里的 `XX /
   □ 底部圆点数量与总页数匹配
   □ chrome 里的页码和实际页号一致
   □ ESC 键触发索引视图（如果保留）
+
+动效
+  □ `assets/motion.min.js` 存在(本地兜底)
+  □ 翻页时内容逐个淡入,不是"啪"一下全出
+  □ 大引用页 `<section>` 带 `data-animate="quote"`,每行 `<span data-anim="line">`
+  □ Before/After 对比页 `<section>` 带 `data-animate="directional"`,左右列标 left/right
+  □ Pipeline 页 `<section>` 带 `data-animate="pipeline"`,每 step 标 data-anim="step"
+  □ `grep -c 'data-anim' index.html` 数量 ≥ 页数 × 3(平均每页 3 个以上标记)
 ```
 
 全勾完，才是合格的 PPT。
diff --git a/references/components.md b/references/components.md
index 02d09c8..7de421b 100644
--- a/references/components.md
+++ b/references/components.md
@@ -17,6 +17,7 @@
 - [Icons 图标](#icons-图标)
 - [Ghost 巨型背景字](#ghost-巨型背景字)
 - [Highlight 荧光标记](#highlight-荧光标记)
+- [Motion 动效系统](#motion-动效系统)
 
 ---
 
@@ -361,3 +362,72 @@
 在文字底部生成一条半透明高亮条。深色主题用亮条，浅色主题用暗条（CSS 已处理）。
 
 **适合场景**：只对关键 1-3 个词使用，不要大面积用。
+
+---
+
+## Motion 动效系统
+
+整套 deck 默认开启翻页入场动画,由 Motion One(vanilla 版 Framer Motion,约 4KB)驱动。
+
+### 加载方式
+
+`assets/template.html` 底部的 module script 会先尝试**本地** `assets/motion.min.js`,失败则回落到 **jsdelivr CDN**,两者都失败则强制把所有带 `data-anim` 的元素设为 `opacity:1`—— 内容永远可读,演示不依赖网络。
+
+```js
+// template 里的核心加载器(不用改)
+let motion;
+try { motion = await import('./assets/motion.min.js'); }
+catch(e1) {
+  try { motion = await import('https://cdn.jsdelivr.net/npm/motion@11.11.17/+esm'); }
+  catch(e2) {
+    document.querySelectorAll('[data-anim]').forEach(el=>{el.style.opacity='1';el.style.transform='none'});
+  }
+}
+```
+
+### 数据属性驱动
+
+你只需要在 HTML 里加两种属性:
+
+```html
+<!-- 1. 在 section 上选 recipe(可选,默认 cascade / hero 自动) -->
+<section class="slide light" data-animate="quote">
+
+<!-- 2. 在需要入场的元素上加 data-anim(可选值:left/right/line/step/divider) -->
+<h1 class="h-xl" data-anim>大标题</h1>
+<div class="stat-card" data-anim>...</div>
+<div data-anim="left">左列内容</div>
+<span data-anim="line" style="display:block">引用第一行</span>
+```
+
+### 5 种 recipe 一览
+
+| recipe | 触发方式 | 行为 | 代表布局 |
+|---|---|---|---|
+| `cascade`(默认) | 不加 `data-animate` 即为此值 | 所有 `data-anim` 逐个 stagger 淡入,75ms/step | Layout 3 / 4 / 5 / 10 |
+| `hero` | `.hero` slide 自动用此值 | 慢节奏 stagger,仪式感更强,160ms/step | Layout 1 / 2 / 7 |
+| `quote` | `data-animate="quote"` | 其他元素先出,`data-anim="line"` 的行 550ms 间隔逐句揭示 | Layout 8 |
+| `directional` | `data-animate="directional"` | `data-anim="left"` 从左滑入 → divider → `data-anim="right"` 从右滑入 | Layout 9 |
+| `pipeline` | `data-animate="pipeline"` | 翻到此页 step 保持 15% 透明;按 →/空格/滚轮逐个点亮,最后一步才放行翻页 | Layout 6 |
+
+### 给 slide 选 recipe 的决策树
+
+1. **它是 `.hero` slide 吗?** → 不用加 `data-animate`,自动用 `hero`
+2. **它是大引用金句页?** → `data-animate="quote"`,每句用 `<span data-anim="line" style="display:block">`
+3. **它是左右对比 Before/After?** → `data-animate="directional"`,左列 `data-anim="left"`、右列 `data-anim="right"`
+4. **它是流水线分步讲解?** → `data-animate="pipeline"`,每步 `data-anim="step"`
+5. **其他所有正文页** → 什么也不加,自动用 `cascade`
+
+### 什么元素该加 `data-anim`?
+
+- ✅ 每一层有独立语义的块:kicker / h1 / h-xl / lead / callout / stat-card / figure / tag / rowline
+- ✅ 多列结构里每一列,让它们逐列淡入而不是一起
+- ❌ 不要在容器(`.grid-6` / `.frame`)上加,只加给叶子元素
+- ❌ 不要在每个 `<li>` 上加,一般在 `<ul>` 层加就够
+- ❌ 如果某页不想要任何动画(比如过渡页),整页不加 `data-anim` 即可 — Motion One 只对带标记的元素生效
+
+### 常见问题
+
+- **图片闪一下再出现?** 这是预期行为,翻页中段(450ms 时)触发动画
+- **Pipeline 页卡住翻不下页?** 正确的,按 → 一步一步点亮 step,全部点亮后再按 → 才翻页
+- **内容静态时也不显示?** 检查 motion.min.js 是否在 `assets/` 下;或者浏览器控制台看错误信息
diff --git a/references/layouts.md b/references/layouts.md
index b5a1c81..83e4c64 100644
--- a/references/layouts.md
+++ b/references/layouts.md
@@ -45,6 +45,24 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
 - 主题节奏(每页用 light / dark / hero light / hero dark 哪一个)在下文"主题节奏规划"一节有硬规则,生成前必读
 - 两件事都要在挑布局之前决定,避免返工
 
+### E. 动效系统(默认开启 · Motion One 驱动)
+
+**核心机制**:template.html 底部的 module script 会在翻页时触发入场动画。所有带 `data-anim` 的元素初始不可见,翻到当前页时由 Motion One 逐个淡入。
+
+**动效策略**:在 `<section>` 上加 `data-animate="<recipe>"` 选择动画风格;每个需要入场动画的元素加 `data-anim`(可选附值,如 `left` / `right` / `line` / `step`)。
+
+| recipe | 用法 | 适合布局 |
+|---|---|---|
+| 默认(cascade) | 什么也不加,自动级联淡入 | 大部分正文页(Layout 3 / 4 / 5 / 10) |
+| `hero` | `.hero` 页自动启用,节奏更慢更仪式感 | Layout 1 / 2 / 7(所有 hero 页) |
+| `quote` | 一句一句揭示,慢节奏(550ms stagger) | Layout 8 大引用 |
+| `directional` | 左进 → 分割 → 右进,用于对比 | Layout 9 Before/After |
+| `pipeline` | 手动推进,按 →/空格 一步步点亮 | Layout 6 流水线 |
+
+**降级保底**:如果 motion.min.js 本地 + CDN 都加载失败,脚本会强制把所有 `data-anim` 元素设为 `opacity:1`,内容永远可读。
+
+**不需要动效的页面**:如果某页想完全跳过动效,不加任何 `data-anim` 即可 —— Motion One 只对带标记的元素生效。
+
 ---
 
 ## 0. 基础结构（所有 slide 都一样）
@@ -133,13 +151,13 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div>Vol.01</div>
   </div>
   <div class="frame" style="display:grid; gap:4vh; align-content:center; min-height:80vh">
-    <div class="kicker">私享会 · 李继刚</div>
-    <h1 class="h-hero">一人公司</h1>
-    <h2 class="h-sub">被 AI 折叠的组织</h2>
-    <p class="lead" style="max-width:60vw">
+    <div class="kicker" data-anim>私享会 · 李继刚</div>
+    <h1 class="h-hero" data-anim>一人公司</h1>
+    <h2 class="h-sub" data-anim>被 AI 折叠的组织</h2>
+    <p class="lead" style="max-width:60vw" data-anim>
       一个 AI 创作者 —— 在 64 天里做了 11 万行代码、在 9 个平台上持续输出，生活节奏几乎没有被改变。
     </p>
-    <div class="meta-row">
+    <div class="meta-row" data-anim>
       <span>歸藏 Guizang</span><span>·</span><span>独立创作者 / CodePilot 作者</span>
     </div>
   </div>
@@ -167,9 +185,9 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div>Act I · 01 / 25</div>
   </div>
   <div class="frame" style="display:grid; gap:6vh; align-content:center; min-height:80vh">
-    <div class="kicker">Act I</div>
-    <h1 class="h-hero" style="font-size:8.5vw">硬数据</h1>
-    <p class="lead" style="max-width:55vw">
+    <div class="kicker" data-anim>Act I</div>
+    <h1 class="h-hero" style="font-size:8.5vw" data-anim>硬数据</h1>
+    <p class="lead" style="max-width:55vw" data-anim>
       先看数字，再谈方法。
     </p>
   </div>
@@ -196,37 +214,37 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div>Act I / Dev · 02 / 25</div>
   </div>
   <div class="frame" style="padding-top:6vh">
-    <div class="kicker">一个人，做了什么。</div>
-    <h2 class="h-xl">过去 64 天</h2>
-    <p class="lead" style="margin-bottom:5vh">从 0 到开源 CodePilot。</p>
+    <div class="kicker" data-anim>一个人，做了什么。</div>
+    <h2 class="h-xl" data-anim>过去 64 天</h2>
+    <p class="lead" style="margin-bottom:5vh" data-anim>从 0 到开源 CodePilot。</p>
 
     <div class="grid-6" style="margin-top:6vh">
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">Duration</div>
         <div class="stat-nb">64 <span class="stat-unit">天</span></div>
         <div class="stat-note">从 0 到现在</div>
       </div>
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">Lines of Code</div>
         <div class="stat-nb">110K+</div>
         <div class="stat-note">一行行写到 11 万+</div>
       </div>
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">GitHub Stars</div>
         <div class="stat-nb">5,166</div>
         <div class="stat-note">一个开源仓库</div>
       </div>
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">Downloads</div>
         <div class="stat-nb">41K+</div>
         <div class="stat-note">装到了几万台电脑里</div>
       </div>
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">AI Providers</div>
         <div class="stat-nb">19</div>
         <div class="stat-note">跨平台接入</div>
       </div>
-      <div class="stat-card">
+      <div class="stat-card" data-anim>
         <div class="stat-label">Commits</div>
         <div class="stat-nb">608+</div>
         <div class="stat-note">没有协作者</div>
@@ -260,22 +278,22 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <!-- 左列：标题 + 正文 + callout，flex column 让 callout 贴列底 -->
     <div style="display:flex; flex-direction:column; justify-content:space-between; gap:3vh">
       <div>
-        <div class="kicker">BUT</div>
-        <h2 class="h-xl" style="white-space:nowrap; font-size:7.2vw">
+        <div class="kicker" data-anim>BUT</div>
+        <h2 class="h-xl" style="white-space:nowrap; font-size:7.2vw" data-anim>
           我不是程序员。
         </h2>
-        <p class="lead" style="margin-top:3vh">
+        <p class="lead" style="margin-top:3vh" data-anim>
           大学毕业之后再也没写过一行代码。过去十年做的是 UI 设计和 AI 特效。
         </p>
       </div>
-      <div class="callout">
+      <div class="callout" data-anim>
         "这东西在三年前，<br>
         需要一个十人团队做一年。"
         <div class="callout-src">— 一个观察者的判断</div>
       </div>
     </div>
     <!-- 右列：图片用标准 16/10 比例 + max-height，不要 align-self:end -->
-    <figure class="frame-img" style="aspect-ratio:16/10; max-height:56vh">
+    <figure class="frame-img" style="aspect-ratio:16/10; max-height:56vh" data-anim>
       <img src="images/codepilot.png" alt="CodePilot 产品截图">
       <figcaption class="img-cap">CodePilot · 产品截图</figcaption>
     </figure>
@@ -304,31 +322,31 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div>Act I / Ops · 05 / 27</div>
   </div>
   <div class="frame" style="padding-top:5vh">
-    <div class="kicker">Proof · 粉丝实证</div>
-    <h2 class="h-xl">10 个平台 · 6 张截图</h2>
+    <div class="kicker" data-anim>Proof · 粉丝实证</div>
+    <h2 class="h-xl" data-anim>10 个平台 · 6 张截图</h2>
 
     <div class="grid-3-3" style="margin-top:4vh">
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/weibo.png" alt="微博 289K">
         <figcaption class="img-cap">微博 · 289K</figcaption>
       </figure>
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/twitter.png" alt="推特 137K">
         <figcaption class="img-cap">推特 · 137K</figcaption>
       </figure>
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/wechat.png" alt="公众号 96K">
         <figcaption class="img-cap">公众号 · 96K</figcaption>
       </figure>
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/jike.png" alt="即刻 26K">
         <figcaption class="img-cap">即刻 · 26K</figcaption>
       </figure>
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/xhs.png" alt="小红书 19K">
         <figcaption class="img-cap">小红书 · 19K</figcaption>
       </figure>
-      <figure class="frame-img" style="height:26vh">
+      <figure class="frame-img" style="height:26vh" data-anim>
         <img src="images/douyin.png" alt="抖音 10K">
         <figcaption class="img-cap">抖音 · 10K</figcaption>
       </figure>
@@ -351,7 +369,7 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
 ## Layout 6: 两列流水线（Pipeline）
 
 ```html
-<section class="slide light">
+<section class="slide light" data-animate="pipeline">
   <div class="chrome">
     <div>我的工作流 · Workflow</div>
     <div>Act II · 15 / 27</div>
@@ -364,27 +382,27 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div class="pipeline-section">
       <div class="pipeline-label">文本侧 · Text Pipeline</div>
       <div class="pipeline">
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">01</div>
           <div class="step-title">Draft</div>
           <div class="step-desc">AI 帮我起草初稿</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">02</div>
           <div class="step-title">Polish</div>
           <div class="step-desc">AI 润色去 AI 味</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">03</div>
           <div class="step-title">Morph</div>
           <div class="step-desc">AI 变形成推特 / 小红书</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">04</div>
           <div class="step-title">Illustrate</div>
           <div class="step-desc">AI 生成信息图</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">05</div>
           <div class="step-title">Distribute</div>
           <div class="step-desc">一键分发 9 平台</div>
@@ -396,17 +414,17 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div class="pipeline-section">
       <div class="pipeline-label">视觉 · 视频侧 · Video Pipeline</div>
       <div class="pipeline">
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">06</div>
           <div class="step-title">Cut</div>
           <div class="step-desc">AI 帮我剪辑</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">07</div>
           <div class="step-title">Wrap</div>
           <div class="step-desc">AI 帮我包装</div>
         </div>
-        <div class="step">
+        <div class="step" data-anim="step">
           <div class="step-nb">08</div>
           <div class="step-title">Cover</div>
           <div class="step-desc">AI 生成封面</div>
@@ -426,6 +444,7 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
 - 两组之间用 3.6vh 的间距 + 顶部细分隔线（已在 CSS 中预设）
 - 每个 step 是固定的 nb → title → desc 结构
 - 步骤数不限但单行最好 ≤5 个，否则换到第二 pipeline
+- **动效**:`<section>` 加 `data-animate="pipeline"`,每个 `.step` 加 `data-anim="step"`。翻到此页时步骤默认 `opacity:.15`,按 →/空格/滚轮下滑时一次点亮一个 step;**所有 step 点亮完才会翻到下一页**,可制造演讲互动感
 
 ---
 
@@ -438,13 +457,13 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
     <div>24 / 27</div>
   </div>
   <div class="frame" style="display:grid; gap:8vh; align-content:center; min-height:80vh">
-    <div class="kicker">The Question</div>
+    <div class="kicker" data-anim>The Question</div>
     <h1 class="h-hero" style="font-size:7vw; line-height:1.15">
-      你的公司里，<br>
-      哪些岗位本来就<br>
-      不该由人来做？
+      <span data-anim style="display:block">你的公司里，</span>
+      <span data-anim style="display:block">哪些岗位本来就</span>
+      <span data-anim style="display:block">不该由人来做？</span>
     </h1>
-    <p class="lead" style="max-width:50vw">
+    <p class="lead" style="max-width:50vw" data-anim>
       这个问题，不是技术问题，是架构问题。
     </p>
   </div>
@@ -466,21 +485,22 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
 ## Layout 8: 大引用页（Big Quote · 衬线金句）
 
 ```html
-<section class="slide light">
+<section class="slide light" data-animate="quote">
   <div class="chrome">
     <div>The Takeaway · 核心金句</div>
     <div>18 / 25</div>
   </div>
   <div class="frame" style="display:grid; gap:5vh; align-content:center; min-height:80vh">
-    <div class="kicker">Quote · 金句</div>
+    <div class="kicker" data-anim>Quote · 金句</div>
     <blockquote style="font-family:var(--serif-zh); font-weight:700; font-size:5.8vw; line-height:1.2; letter-spacing:-.01em; max-width:72vw">
-      "没有交接,<br>所有人都在构建。"
+      <span data-anim="line" style="display:block">"没有交接,</span>
+      <span data-anim="line" style="display:block">所有人都在构建。"</span>
     </blockquote>
-    <p class="lead" style="max-width:55vw; opacity:.65">
+    <p class="lead" style="max-width:55vw; opacity:.65" data-anim>
       Without the handoff, everyone builds.<br>
       And that makes all the difference.
     </p>
-    <div class="meta-row">
+    <div class="meta-row" data-anim>
       <span>— Luke Wroblewski</span><span>·</span><span>2026.04.16</span>
     </div>
   </div>
@@ -502,18 +522,18 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
 ## Layout 9: 并列对比（A vs B · 旧 vs 新）
 
 ```html
-<section class="slide light">
+<section class="slide light" data-animate="directional">
   <div class="chrome">
     <div>旧 vs 新 · The Shift</div>
     <div>12 / 25</div>
   </div>
   <div class="frame" style="padding-top:5vh">
-    <div class="kicker">Before / After · 范式转变</div>
-    <h2 class="h-xl" style="margin-bottom:4vh">从交接到共建</h2>
+    <div class="kicker" data-anim>Before / After · 范式转变</div>
+    <h2 class="h-xl" style="margin-bottom:4vh" data-anim>从交接到共建</h2>
 
     <div class="grid-2-6-6" style="gap:5vw 4vh">
       <!-- 左列：旧 -->
-      <div style="padding:3vh 2vw; border-left:3px solid currentColor; opacity:.55">
+      <div data-anim="left" style="padding:3vh 2vw; border-left:3px solid currentColor; opacity:.55">
         <div class="kicker" style="opacity:.9">Before · 旧模式</div>
         <h3 class="h-md" style="margin-top:2vh">设计 → 开发 → 交接</h3>
         <ul style="margin-top:3vh; padding-left:1.2em; display:flex; flex-direction:column; gap:1.4vh; font-family:var(--sans-zh); font-size:max(14px,1.1vw); line-height:1.55">
@@ -524,7 +544,7 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
         </ul>
       </div>
       <!-- 右列:新 -->
-      <div style="padding:3vh 2vw; border-left:3px solid currentColor">
+      <div data-anim="right" style="padding:3vh 2vw; border-left:3px solid currentColor">
         <div class="kicker" style="opacity:.9">After · 新模式</div>
         <h3 class="h-md" style="margin-top:2vh">同工具 · 并行 · 共建</h3>
         <ul style="margin-top:3vh; padding-left:1.2em; display:flex; flex-direction:column; gap:1.4vh; font-family:var(--sans-zh); font-size:max(14px,1.1vw); line-height:1.55">
@@ -562,24 +582,24 @@ layouts.md 使用的所有类（`h-hero` / `h-xl` / `h-sub` / `h-md` / `lead` /
   <div class="frame grid-2-8-4" style="padding-top:6vh">
     <!-- 左列:大段正文 + 引用 -->
     <div>
-      <div class="kicker">Phase 01 · 设计阶段</div>
-      <h2 class="h-xl" style="margin-top:1vh; margin-bottom:3vh">设计先行 · 2 周</h2>
+      <div class="kicker" data-anim>Phase 01 · 设计阶段</div>
+      <h2 class="h-xl" style="margin-top:1vh; margin-bottom:3vh" data-anim>设计先行 · 2 周</h2>
 
-      <p class="lead" style="margin-bottom:3vh">
+      <p class="lead" style="margin-bottom:3vh" data-anim>
         在 Figma 中完成视觉探索与设计系统,网格 / 排版 / 颜色变量 / 可复用组件,桌面和移动端稿件几轮反馈迭代。
       </p>
 
-      <p style="font-family:var(--sans-zh); font-size:max(14px,1.15vw); line-height:1.75; opacity:.78; margin-bottom:2.4vh">
+      <p data-anim style="font-family:var(--sans-zh); font-size:max(14px,1.15vw); line-height:1.75; opacity:.78; margin-bottom:2.4vh">
         两周之内,视觉风格、粗略结构、方向性内容全部稳定。这是扎实的传统设计流程——在这里还没什么新鲜事。
       </p>
 
-      <div class="callout" style="margin-top:3vh">
+      <div class="callout" style="margin-top:3vh" data-anim>
         "This phase was pretty standard.<br>Just a solid Web design process."
         <div class="callout-src">— Luke Wroblewski</div>
       </div>
     </div>
     <!-- 右列:辅助图 · 竖版或方形 -->
-    <figure class="frame-img" style="aspect-ratio:3/4; max-height:60vh">
+    <figure class="frame-img" style="aspect-ratio:3/4; max-height:60vh" data-anim>
       <img src="images/figma.png" alt="Figma design system">
       <figcaption class="img-cap">Figma · Design System</figcaption>
     </figure>