:root{
  --paper:#f3efe6;--paper-2:#e9e2d5;--ink:#101820;--navy:#081525;--navy-2:#0e2239;
  --coral:#ff482d;--blue:#244cff;--acid:#c9f24b;--muted:#706f69;--line:rgba(16,24,32,.18);
  --shadow:0 24px 60px rgba(3,12,23,.24);--ease:cubic-bezier(.22,.8,.25,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,Helvetica,sans-serif;overflow-x:hidden}
button,a,input{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
img{display:block;max-width:100%}
.skip-link{position:fixed;left:16px;top:-80px;z-index:1000;background:var(--acid);color:var(--ink);padding:12px 18px;font-weight:700}.skip-link:focus{top:16px}
.paper-grid{background-color:var(--paper);background-image:linear-gradient(rgba(16,24,32,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(16,24,32,.045) 1px,transparent 1px);background-size:44px 44px}
.topbar{height:72px;position:fixed;inset:0 0 auto;z-index:100;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 32px;color:var(--paper);mix-blend-mode:difference;transition:transform .35s var(--ease)}
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.nav{display:flex;gap:36px}.nav a{color:inherit;text-decoration:none;font-size:14px;font-weight:700}.nav a:hover{text-decoration:underline;text-underline-offset:5px}
.top-action{justify-self:end;border:1px solid currentColor;background:transparent;color:inherit;padding:12px 18px;font-weight:700}.top-action span{margin-left:18px}
.scroll-meter{position:absolute;bottom:0;left:0;width:100%;height:2px;background:rgba(255,255,255,.18)}.scroll-meter span{display:block;height:100%;width:0;background:var(--coral)}
.hero{min-height:100svh;display:grid;grid-template-columns:44% 56%;position:relative;overflow:hidden}
.hero-copy{min-height:100svh;padding:130px clamp(28px,4vw,70px) 38px;display:flex;flex-direction:column;align-items:flex-start;position:relative;z-index:3}
.eyebrow,.chapter-index{font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.eyebrow{display:flex;align-items:center;gap:9px;margin:0 0 34px}.dot{width:9px;height:9px;background:var(--coral);border-radius:50%;box-shadow:0 0 0 5px rgba(255,72,45,.14)}
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.hero h1{font-size:clamp(68px,7.3vw,126px)}.hero h1 em,.result h2 em,.finale h2 em{font-style:normal;color:var(--coral)}
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.primary-button{border:0;background:var(--ink);color:#fff;padding:19px 22px;min-width:280px;display:flex;justify-content:space-between;align-items:center;font-weight:800;transition:transform .25s,background .25s}.primary-button:hover{transform:translateY(-3px);background:var(--blue)}.primary-button span{font-size:24px}
.scroll-hint{font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin:auto 0 0;display:flex;gap:12px;align-items:center}.scroll-hint span{width:1px;height:48px;background:var(--ink);position:relative}.scroll-hint span:after{content:"";position:absolute;bottom:-3px;left:-3px;width:7px;height:7px;border:1px solid;border-radius:50%;background:var(--paper)}
.hero-workbench{min-height:100svh;background:var(--navy);position:relative;color:var(--paper);overflow:hidden;clip-path:polygon(5% 0,100% 0,100% 100%,0 100%)}
.hero-workbench:before{content:"";position:absolute;width:440px;height:440px;border-radius:50%;background:var(--coral);right:-210px;bottom:-80px;opacity:.98}
.blueprint-lines{position:absolute;inset:0;background-image:linear-gradient(rgba(201,213,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(201,213,255,.08) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,transparent 2%,#000 18%,#000 88%,transparent)}
.blueprint-lines:after{content:"";position:absolute;inset:11% 6%;border:1px dashed rgba(201,213,255,.25)}
.idea-note{position:absolute;left:2%;top:38%;width:220px;background:var(--coral);color:var(--ink);padding:32px 28px 28px;z-index:7;transform:rotate(-4deg);box-shadow:var(--shadow)}
.idea-note small{font:12px/1.2 "Courier New",monospace;text-transform:uppercase;letter-spacing:.1em}.idea-note p{font:700 22px/1.25 "Segoe Print","Comic Sans MS",cursive;margin:15px 0 0}.tape{position:absolute;top:-13px;left:64px;width:90px;height:28px;background:rgba(243,239,230,.67);transform:rotate(5deg)}
.eyelet{position:absolute;right:-7px;bottom:33px;width:16px;height:16px;border-radius:50%;background:var(--navy);border:4px solid #c6ad84;box-shadow:0 1px 4px #000}
.hero-stages{position:absolute;inset:9% 5% 8% 23%;margin:0;padding:0;list-style:none;display:grid;grid-template-rows:.75fr 1.25fr 1.35fr;gap:18px;z-index:4}
.hero-stage{display:grid;grid-template-columns:54px 1fr;gap:12px;align-items:start;position:relative}.stage-no{display:grid;place-items:center;background:var(--blue);color:var(--paper);height:30px;font:700 15px "Courier New",monospace}.hero-stage b{font:900 clamp(20px,2vw,30px)/1 "Arial Narrow",Arial,sans-serif}.hero-stage small{display:block;color:#9db8de;margin-top:5px;font:italic 13px/1.25 "Segoe Print","Comic Sans MS",cursive}
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.red-thread{position:absolute;inset:5% 1% 5% 0;width:98%;height:90%;z-index:8;pointer-events:none;filter:drop-shadow(0 2px 1px rgba(0,0,0,.6))}.red-thread path{fill:none;stroke-linecap:round}.thread-shadow{stroke:#5d140b;stroke-width:8}.thread-path{stroke:var(--coral);stroke-width:5;stroke-dasharray:1600;stroke-dashoffset:1600;transition:stroke-dashoffset 2s var(--ease)}body.loaded .thread-path{stroke-dashoffset:0}
.local-stamp{position:absolute;right:18px;bottom:13px;z-index:9;font:10px "Courier New",monospace;letter-spacing:.18em;color:#b9c6d5}
.float-card{transition:transform .2s ease-out}
.manifest{padding:12vw 8vw;background:var(--coral);position:relative;overflow:hidden}.manifest:before{content:"“";position:absolute;right:2vw;top:-12vw;font:900 45vw/1 Georgia,serif;color:rgba(8,21,37,.09)}.manifest-kicker{font-size:12px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.manifest-line{position:relative;max-width:1300px;font-size:clamp(34px,5.1vw,78px);line-height:1.05;letter-spacing:-.04em;font-weight:800;margin:40px 0 0}.manifest-line span{background:var(--paper);padding:0 .14em}
.story{background:var(--paper);position:relative}.story-rail{position:absolute;left:32px;top:0;bottom:0;width:26px;display:flex;flex-direction:column;align-items:center;z-index:10}.rail-label{writing-mode:vertical-rl;font-size:9px;font-weight:800;letter-spacing:.2em;padding:20px 0}.rail-line{width:2px;flex:1;background:var(--paper-2);position:relative;overflow:hidden}.rail-line i{position:absolute;top:0;width:100%;height:0;background:var(--coral)}
.chapter{min-height:110vh;padding:12vw max(6vw,72px);display:grid;grid-template-columns:minmax(320px,.72fr) minmax(520px,1.28fr);gap:7vw;align-items:center;border-bottom:1px solid var(--line);position:relative}.chapter:before{content:attr(data-chapter);position:absolute;right:1vw;top:4vw;font:900 23vw/1 Impact,sans-serif;color:rgba(8,21,37,.028);pointer-events:none}
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.desk-demo{min-height:690px;background:var(--navy);padding:50px;position:relative;box-shadow:var(--shadow);transform:rotate(.4deg)}.desk-demo:before{content:"";position:absolute;inset:18px;border:1px dashed rgba(255,255,255,.18)}.desk-label{color:#91a5bd;font:10px "Courier New",monospace;letter-spacing:.18em;margin-bottom:28px}.prompt-sheet,.analysis-sheet{position:relative;background:var(--paper);color:var(--ink);box-shadow:0 18px 30px rgba(0,0,0,.26)}.prompt-sheet{width:86%;padding:28px 30px 36px;transform:rotate(-2deg);min-height:180px}.prompt-top{display:flex;justify-content:space-between;font:700 10px "Courier New",monospace;letter-spacing:.12em;border-bottom:1px solid var(--line);padding-bottom:12px}.prompt-top button{border:0;background:none;color:var(--blue);font-size:10px}.prompt-sheet p{font:18px/1.45 "Courier New",monospace;margin:24px 0 0;display:inline}.caret{display:inline-block;width:9px;height:20px;background:var(--coral);vertical-align:middle;animation:blink .9s steps(1) infinite}.analysis-sheet{width:86%;margin:-12px 0 0 auto;padding:34px 36px;transform:rotate(2deg);opacity:.45;transition:opacity .6s,transform .8s var(--ease)}.analysis-sheet.ready{opacity:1;transform:rotate(1deg) translateY(24px)}.paper-clip{position:absolute;right:40px;top:-16px;width:18px;height:64px;border:3px solid #999;border-radius:10px;transform:rotate(8deg)}.sheet-title{font:800 12px "Courier New",monospace;letter-spacing:.13em}.analysis-sheet ul{list-style:none;margin:20px 0 0;padding:0}.analysis-sheet li{display:flex;gap:14px;padding:13px 0;border-top:1px solid var(--line)}.analysis-sheet li>span{font:700 12px "Courier New",monospace;color:var(--blue)}.analysis-sheet li b{font-size:15px}.analysis-sheet li small{display:block;margin-top:4px;line-height:1.4}.pencil-note{position:absolute;right:-60px;bottom:26px;color:var(--coral);font:15px/1.2 "Segoe Print","Comic Sans MS",cursive;transform:rotate(-7deg)}
.chapter-meaning{background:var(--paper-2)}.structure-board{position:relative;background:#d7d1c4;border:14px solid var(--ink);padding:34px;box-shadow:var(--shadow)}.structure-board:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(0,0,0,.08) .7px,transparent .8px);background-size:5px 5px;pointer-events:none}.board-tabs{display:flex;gap:8px;position:relative;z-index:2}.board-tabs button{border:1px solid var(--ink);padding:12px 14px;background:var(--paper);font-size:12px;font-weight:800}.board-tabs button.active{background:var(--blue);border-color:var(--blue);color:#fff}.board-canvas{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:14px;margin-top:30px;transition:transform .35s var(--ease)}.content-strip{background:var(--paper);min-height:190px;padding:24px;box-shadow:0 8px 18px rgba(0,0,0,.13);transition:transform .45s var(--ease),background .45s}.content-strip:nth-child(2){transform:rotate(1.5deg)}.content-strip:nth-child(3){transform:rotate(-1deg)}.content-strip.strip-hero{grid-row:span 2;min-height:394px;background:var(--navy);color:var(--paper);padding:40px}.content-strip small{font:700 9px "Courier New",monospace;letter-spacing:.13em;color:var(--coral)}.content-strip strong{display:block;font-size:clamp(27px,3vw,46px);line-height:.95;margin:50px 0 20px}.content-strip:not(.strip-hero) strong{font-size:22px;margin:32px 0 14px}.content-strip p{font-size:13px;line-height:1.5}.board-note{position:absolute;right:-40px;bottom:-32px;background:var(--acid);padding:22px;z-index:3;font:15px/1.25 "Segoe Print","Comic Sans MS",cursive;transform:rotate(4deg);box-shadow:0 10px 20px rgba(0,0,0,.14)}.structure-board.mode-direct .content-strip{border-radius:0;transform:none}.structure-board.mode-direct .content-strip.strip-hero{background:var(--blue)}.structure-board.mode-story .content-strip{background:#fff7df;transform:rotate(-1deg)}.structure-board.mode-story .content-strip.strip-hero{background:#39251c}
.chapter-image{background:var(--navy);color:var(--paper)}.chapter-image:before{color:rgba(255,255,255,.035)}.chapter-image .chapter-index{color:#8da5ff}.image-lab{position:relative;padding:28px;border:1px solid rgba(255,255,255,.25);background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:34px 34px}.compare{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--paper);box-shadow:var(--shadow)}.compare img{width:100%;height:100%;object-fit:cover}.compare-base,.compare-before{position:absolute;inset:0}.compare-before{width:47%;overflow:hidden;border-right:2px solid var(--coral)}.compare-before img{width:calc(100vw * .55);max-width:none;filter:grayscale(1) contrast(1.25) brightness(1.13);opacity:.72}.compare-before:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 8px,rgba(8,21,37,.12) 9px);mix-blend-mode:multiply}.compare-line{position:absolute;left:47%;top:0;bottom:0;width:2px;background:var(--coral);transform:translateX(-1px);z-index:4}.compare-line span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--coral);color:var(--ink);font-weight:900}.compare input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;z-index:6}.sketch-label,.final-label{position:absolute;top:18px;z-index:3;background:var(--paper);color:var(--ink);padding:8px 10px;font:700 9px "Courier New",monospace;letter-spacing:.12em}.sketch-label{left:18px}.final-label{right:18px}.lab-notes{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.lab-notes span{border:1px solid rgba(255,255,255,.3);padding:9px 12px;font:10px "Courier New",monospace;letter-spacing:.1em}.drag-note{position:absolute;right:-25px;bottom:-50px;color:var(--coral);font:15px "Segoe Print","Comic Sans MS",cursive;transform:rotate(-8deg)}
.chapter-build{background:var(--paper)}.assembly{background:var(--navy);padding:28px;box-shadow:var(--shadow)}.assembly-controls{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.assembly-controls button{border:1px solid rgba(255,255,255,.25);background:transparent;color:#a9b7c8;padding:10px 13px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.assembly-controls button.active{background:var(--acid);color:var(--ink);border-color:var(--acid)}.assembly-controls i{display:inline-block;width:7px;height:7px;border:1px solid currentColor;margin-right:7px}.assembly-stage{height:560px;position:relative;background:#102239;overflow:hidden}.layer-card{position:absolute;transition:transform .8s var(--ease),opacity .5s;opacity:.4}.assembly[data-active="structure"] .layer-structure,.assembly[data-active="copy"] .layer-copy,.assembly[data-active="visual"] .layer-visual,.assembly[data-active="motion"] .layer-motion{opacity:1;transform:translate(0,0) rotate(0) scale(1.02);z-index:5}.layer-card>span{font:9px "Courier New",monospace;letter-spacing:.1em}.layer-structure{inset:45px 42px;background:var(--paper);color:var(--ink);padding:18px;transform:translate(-40px,-20px) rotate(-3deg)}.wireframe{display:grid;grid-template-columns:1.3fr .7fr;gap:10px;height:90%;margin-top:14px}.wireframe i{display:block;border:2px solid #8d99a4}.wireframe i:first-child{grid-row:span 2}.wireframe i:last-child{grid-column:span 2}.layer-copy{left:15%;top:22%;width:54%;height:54%;background:var(--paper);color:var(--ink);padding:38px;transform:translate(20px,-50px) rotate(4deg)}.layer-copy strong{display:block;font-size:40px;line-height:.95;margin:60px 0 20px}.layer-visual{right:5%;bottom:7%;width:56%;height:60%;background:var(--paper);padding:9px;transform:translate(60px,20px) rotate(-3deg)}.layer-visual img{width:100%;height:100%;object-fit:cover}.layer-motion{inset:13%;border:2px dashed var(--coral);color:var(--coral);padding:20px;transform:scale(.9)}.motion-path{width:70%;height:60%;border-bottom:4px solid;border-radius:50%;transform:rotate(-12deg)}.assemble-button{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:10;border:0;background:var(--coral);color:var(--ink);padding:16px 20px;min-width:210px;font-weight:900;box-shadow:0 10px 30px rgba(0,0,0,.3)}.assemble-button span{margin-left:36px}.assembly.assembled .layer-card{opacity:1}.assembly.assembled .layer-structure{transform:rotate(-1deg) scale(.95)}.assembly.assembled .layer-copy{transform:translate(0,0) rotate(1deg) scale(.93)}.assembly.assembled .layer-visual{transform:translate(0,0) rotate(0) scale(.9)}.assembly.assembled .layer-motion{transform:scale(.84)}
.result{min-height:120vh;background:var(--coral);padding:11vw 6vw;display:grid;grid-template-columns:.72fr 1.28fr;gap:6vw;align-items:center;overflow:hidden}.result-copy{align-self:start;position:sticky;top:110px}.eyebrow.light{color:var(--ink)}.result h2{font-size:clamp(64px,7.2vw,120px)}.result-copy>p:last-child{max-width:470px;font-size:18px;line-height:1.55;margin-top:34px}.final-browser{background:#e8e3d9;border:7px solid var(--ink);border-radius:11px;box-shadow:0 45px 80px rgba(8,21,37,.35);transform:perspective(1100px) rotateY(-5deg) rotateX(2deg);transition:transform 1s var(--ease);position:relative}.final-browser:hover{transform:perspective(1100px) rotateY(0) rotateX(0)}.final-browser-bar{height:40px;display:grid;grid-template-columns:1fr 2fr 1fr;align-items:center;padding:0 14px;font:9px "Courier New",monospace}.final-browser-bar>span{text-align:center}.final-browser-bar>b{text-align:right}.final-page{position:relative;min-height:550px;background:var(--paper);overflow:hidden;padding:30px}.final-page header{display:grid;grid-template-columns:1fr auto auto;gap:26px;align-items:center;position:relative;z-index:4}.final-page header strong{font-size:11px;line-height:.9}.final-page header nav{font-size:9px}.final-page header button{border:0;background:var(--navy);color:#fff;padding:9px 13px;font-size:9px}.final-page-copy{position:relative;z-index:3;margin-top:90px}.final-page-copy small{font:8px "Courier New",monospace;letter-spacing:.1em}.final-page-copy h3{font-size:clamp(45px,5vw,78px);line-height:.87;letter-spacing:-.06em;margin:22px 0}.final-page-copy p{font-size:12px;line-height:1.4}.final-page-copy span{display:inline-block;background:var(--navy);color:#fff;padding:11px 16px;font-size:9px;margin-top:15px}.final-page>img{position:absolute;width:66%;right:-4%;bottom:-4%}.browser-tag{position:absolute;right:-28px;bottom:-21px;background:var(--acid);color:var(--ink);padding:13px;font:700 10px "Courier New",monospace;letter-spacing:.1em;transform:rotate(-2deg)}
.roles{padding:11vw 6vw}.roles-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:7vw}.roles-heading h2{max-width:760px}.role-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.role-card{min-height:430px;padding:34px;border:1px solid var(--ink);display:flex;flex-direction:column;position:relative;background:rgba(243,239,230,.84);transition:transform .35s var(--ease),background .35s}.role-card:hover{transform:translateY(-12px) rotate(-1deg);background:#fff}.role-card>span{font:700 13px "Courier New",monospace;color:var(--blue)}.role-card h3{font:900 clamp(30px,3vw,47px)/1 "Arial Narrow",Arial,sans-serif;margin:65px 0 24px}.role-card p{font-size:17px;line-height:1.55;margin:0}.role-card small{margin-top:auto;border-top:1px solid var(--line);padding-top:18px;font:700 9px "Courier New",monospace;letter-spacing:.12em}
.local-proof{background:var(--navy);color:var(--paper);padding:8vw 7vw;display:grid;grid-template-columns:.45fr 1.2fr .75fr;gap:6vw;align-items:center}.proof-stamp{width:190px;height:190px;border:2px solid var(--coral);outline:2px dashed var(--coral);outline-offset:-10px;border-radius:50%;display:grid;place-content:center;text-align:center;color:var(--coral);font:900 58px/1 Impact,sans-serif;transform:rotate(-9deg)}.proof-stamp small{font:700 12px Arial;letter-spacing:.18em}.local-proof h2{margin:25px 0}.local-proof p{font-size:17px;line-height:1.6;color:#bdc8d5}.local-proof ul{list-style:none;margin:0;padding:0}.local-proof li{padding:17px 0;border-top:1px solid rgba(255,255,255,.2);font-size:13px}.local-proof li:before{content:"✓";color:var(--acid);margin-right:12px}
.finale{padding:13vw 6vw 10vw;min-height:100vh;display:flex;flex-direction:column;align-items:center;text-align:center;position:relative;overflow:hidden}.finale h2{font-size:clamp(66px,9.2vw,150px);position:relative;z-index:2}.finale .primary-button{margin-top:50px;position:relative;z-index:3}.primary-button.inverse{background:var(--coral);color:var(--ink)}.primary-button.inverse:hover{background:var(--blue);color:#fff}.finale-thread{position:absolute;width:62vw;height:62vw;border:8px solid var(--coral);border-radius:50%;right:-29vw;bottom:-34vw}.finale-thread i{position:absolute;width:22px;height:22px;border-radius:50%;background:var(--navy);border:5px solid #b89c75;top:13%;left:9%}
footer{background:var(--ink);color:var(--paper);padding:22px 32px;display:flex;justify-content:space-between;font:10px "Courier New",monospace;letter-spacing:.12em}footer a{color:inherit;text-decoration:none}
.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s var(--ease),transform .9s var(--ease)}.reveal.visible{opacity:1;transform:none}
@keyframes blink{50%{opacity:0}}
@media (max-width:1100px){
  .hero{grid-template-columns:48% 52%}.hero h1{font-size:7.6vw}.hero-stages{left:14%}.idea-note{width:185px;left:0}.chapter{grid-template-columns:1fr;min-height:auto;padding-top:130px;padding-bottom:130px}.chapter-heading{position:relative;top:auto}.story-rail{left:18px}.result{grid-template-columns:1fr}.result-copy{position:relative;top:auto}.local-proof{grid-template-columns:.6fr 1.4fr}.local-proof ul{grid-column:2}.final-page{min-height:500px}.topbar{grid-template-columns:1fr 1fr}.nav{display:none}
}
@media (max-width:760px){
  .topbar{height:62px;padding:0 18px}.brand{font-size:12px}.brand-mark{width:24px;height:24px}.top-action{font-size:11px;padding:9px 10px}.top-action span{margin-left:7px}
  .hero{display:block}.hero-copy{min-height:96svh;padding:108px 20px 28px}.hero h1{font-size:clamp(62px,20vw,92px)}.hero-lead{font-size:17px}.primary-button{width:100%;min-width:0}.hero-workbench{min-height:790px;clip-path:polygon(0 3%,100% 0,100% 100%,0 100%)}
  .idea-note{left:19px;top:65px;width:200px}.hero-stages{inset:115px 18px 45px 90px;grid-template-rows:180px 245px 230px}.hero-stage{grid-template-columns:40px 1fr}.stage-copy>div:last-child{width:100%;margin-left:0;padding:18px}.stage-copy>div:last-child:after{font-size:8px}.stage-image .mini-art{height:175px}.browser-body{height:135px}.local-stamp{font-size:8px}.red-thread{inset:2%;width:96%;height:96%}
  .manifest{padding:110px 22px}.manifest-line{font-size:38px}.story-rail{display:none}.chapter{display:block;padding:100px 20px}.chapter h2,.roles h2,.local-proof h2{font-size:52px}.chapter-heading>p{font-size:16px}.desk-demo{min-height:625px;padding:45px 18px 24px}.prompt-sheet,.analysis-sheet{width:96%;padding:24px}.prompt-sheet p{font-size:14px}.analysis-sheet{margin-top:12px}.pencil-note{right:4px;bottom:-45px}.structure-board{border-width:8px;padding:22px 14px 34px}.board-tabs{overflow:auto}.board-tabs button{white-space:nowrap}.board-canvas{grid-template-columns:1fr}.content-strip.strip-hero{grid-row:auto;min-height:330px}.board-note{right:5px;bottom:-60px}.image-lab{padding:10px}.compare-before img{width:145vw}.sketch-label,.final-label{top:8px;font-size:7px}.sketch-label{left:8px}.final-label{right:8px}.drag-note{right:6px;bottom:-52px}.assembly{padding:12px}.assembly-stage{height:520px}.layer-copy{left:8%;width:76%;padding:24px}.layer-copy strong{font-size:30px}.layer-visual{width:72%}.assembly-controls{gap:5px}.assembly-controls button{font-size:9px;padding:9px}.result{padding:100px 20px;min-height:auto}.result h2{font-size:70px}.final-browser{margin-top:30px;border-width:4px;transform:none}.final-page{min-height:450px;padding:18px}.final-page header{grid-template-columns:1fr auto}.final-page header nav{display:none}.final-page-copy{margin-top:65px}.final-page-copy h3{font-size:47px}.final-page>img{width:90%;right:-25%;bottom:2%}.roles{padding:100px 20px}.roles-heading{display:block}.roles-heading h2{margin-top:25px}.role-cards{grid-template-columns:1fr}.role-card{min-height:340px}.local-proof{grid-template-columns:1fr;padding:90px 22px}.proof-stamp{width:150px;height:150px;font-size:46px}.local-proof ul{grid-column:auto}.finale{padding:120px 20px}.finale h2{font-size:65px}footer{padding:20px;gap:14px;flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.thread-path{stroke-dashoffset:0!important}.reveal{opacity:1;transform:none}.float-card{transform:none!important}}

/* The assembled state turns the stacked studies into one readable composition. */
.assembly.assembled .layer-structure{z-index:1}
.assembly.assembled .layer-copy{left:9%;top:18%;width:52%;height:58%;background:transparent;transform:none;z-index:3}
.assembly.assembled .layer-copy strong{font-size:44px}
.assembly.assembled .layer-visual{right:2%;bottom:3%;width:61%;height:66%;transform:none;z-index:2}
.assembly.assembled .layer-motion{transform:scale(.84);z-index:4}
.assembly.assembled .assemble-button{z-index:8}

@media (max-width:760px){
  .assembly.assembled .layer-copy{left:5%;top:16%;width:70%;padding:20px}
  .assembly.assembled .layer-copy strong{font-size:31px}
  .assembly.assembled .layer-visual{width:76%;height:62%}
}

/* v2 refinement: compact desktop rhythm, reliable header contrast and viewport-aware type */
:root{--header-height:64px}
html{scroll-padding-top:0}
section[id],article[id],#story,#result,#roles-title,.chapter{scroll-margin-top:calc(var(--header-height) + 18px)}

.topbar{
  height:var(--header-height);padding:0 clamp(20px,2.2vw,34px);mix-blend-mode:normal;
  color:var(--ink);background:rgba(243,239,230,.94);border-bottom:1px solid rgba(16,24,32,.16);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  transition:none;
}
.topbar .brand,.topbar .nav a,.topbar .top-action{transition:none}
.topbar[data-theme="light"]{color:var(--ink);background:rgba(243,239,230,.94);border-color:rgba(16,24,32,.17)}
.topbar[data-theme="light"] .top-action{color:var(--paper);background:var(--ink);border-color:var(--ink)}
.topbar[data-theme="red"]{color:var(--paper);background:rgba(8,21,37,.95);border-color:rgba(243,239,230,.2)}
.topbar[data-theme="red"] .top-action{color:var(--ink);background:var(--paper);border-color:var(--paper)}
.topbar[data-theme="dark"]{color:var(--paper);background:rgba(8,21,37,.95);border-color:rgba(243,239,230,.18)}
.topbar[data-theme="dark"] .top-action{color:var(--paper);background:transparent;border-color:var(--paper)}
.topbar[data-theme="light"] .scroll-meter{background:rgba(16,24,32,.14)}
.topbar[data-theme="light"] .scroll-meter span{background:var(--coral)}
.topbar[data-theme="red"] .scroll-meter,.topbar[data-theme="dark"] .scroll-meter{background:rgba(243,239,230,.15)}
.topbar[data-theme="red"] .scroll-meter span{background:var(--acid)}
.topbar[data-theme="dark"] .scroll-meter span{background:var(--coral)}
.top-action:hover{transform:translateY(-1px)}

@media (min-width:761px){
  .hero{height:100svh;min-height:680px;max-height:960px;grid-template-columns:45% 55%}
  .hero-copy,.hero-workbench{height:100%;min-height:680px;max-height:960px}
  .hero-copy{padding:clamp(92px,11vh,112px) clamp(30px,3.7vw,64px) 28px}
  .hero h1{font-size:clamp(58px,min(6.15vw,10.5vh),105px);line-height:.85}
  .hero .eyebrow{margin-bottom:clamp(18px,2.6vh,26px)}
  .hero-lead{font-size:clamp(16px,1.15vw,19px);line-height:1.42;margin:clamp(18px,2.5vh,26px) 0 18px;max-width:420px}
  .hero .primary-button{padding:15px 20px;min-width:262px}
  .scroll-hint{margin-top:auto;transform:translateY(-8px)}.scroll-hint span{height:34px}
  .idea-note{left:1%;top:34%;width:clamp(155px,10.5vw,190px);padding:25px 22px 23px}
  .idea-note p{font-size:clamp(17px,1.3vw,20px);margin-top:11px}.idea-note small{font-size:10px}.tape{left:48px;width:76px;height:24px}
  .hero-stages{inset:8.5% 3.5% 4% 21%;grid-template-rows:minmax(118px,.72fr) minmax(145px,1fr) minmax(145px,1fr);gap:8px}
  .hero-stage{grid-template-columns:47px 1fr;gap:10px}.stage-no{height:27px;font-size:13px}.hero-stage b{font-size:clamp(19px,1.7vw,27px)}.hero-stage small{font-size:11px}
  .stage-copy>div:last-child{padding:17px 22px;width:72%;min-height:105px;margin-left:11%}
  .stage-copy>div:last-child:after{font-size:8.5px;line-height:1.35;margin-top:10px}
  .stage-image{margin-top:-9px}.stage-image .mini-art{height:clamp(145px,22vh,190px);padding:8px}.stage-image>div:last-child{top:38px}
  .stage-site{margin-top:-20px}.browser-body{height:clamp(120px,17.5vh,155px);padding:18px}.browser-body strong{font-size:clamp(18px,1.45vw,22px)}.stage-site>div:last-child{bottom:13px}
  .red-thread{inset:7% 1% 4% 0;height:89%}
}

.manifest{padding:clamp(84px,10vh,116px) 7vw}
.manifest-line{max-width:1320px;font-size:clamp(38px,min(4.5vw,7.7vh),70px);line-height:1.18;letter-spacing:-.032em;margin-top:30px}
.manifest-line span{padding:.02em .15em .07em;box-decoration-break:clone;-webkit-box-decoration-break:clone}

.chapter{min-height:0;padding:clamp(94px,11vh,124px) max(5vw,56px);grid-template-columns:minmax(300px,.74fr) minmax(500px,1.26fr);gap:5vw}
.chapter-heading{top:calc(var(--header-height) + 38px)}
.chapter-index{margin-bottom:22px}
.chapter h2,.roles h2,.local-proof h2{font-size:clamp(44px,min(4.2vw,7.6vh),70px);line-height:.97;letter-spacing:-.038em}
.chapter-heading>p{font-size:clamp(16px,1.15vw,18px);line-height:1.57;margin-top:26px}
.desk-demo{min-height:620px;padding:42px}
.structure-board{padding:30px;border-width:12px}
.board-canvas{min-height:394px;margin-top:24px;transition:opacity .16s ease,transform .32s var(--ease)}
.board-canvas.is-updating{opacity:.72;transform:translateY(3px)}
.board-tabs button{transition:background-color .16s,color .16s,border-color .16s,transform .16s}.board-tabs button:hover{transform:translateY(-2px)}
.content-strip{min-height:180px}.content-strip.strip-hero{min-height:374px;padding:34px}
.content-strip strong{margin-top:42px}.content-strip:not(.strip-hero) strong{margin-top:27px}

.compare input{touch-action:none}.compare-line span{transition:transform .18s var(--ease),box-shadow .18s,background-color .18s}
.compare:hover .compare-line span,.compare:focus-within .compare-line span{transform:translate(-50%,-50%) scale(1.12);box-shadow:0 0 0 9px rgba(255,72,45,.2);background:var(--acid)}
.compare:active .compare-line span{transform:translate(-50%,-50%) scale(.98)}
.compare-base img{transition:filter .4s var(--ease),transform .55s var(--ease),opacity .4s}
.compare-base:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .35s;background-image:radial-gradient(rgba(8,21,37,.2) .65px,transparent .8px);background-size:4px 4px;mix-blend-mode:multiply}
.effect-composition .compare-base img{transform:scale(1.035) translateX(1.2%)}
.effect-palette .compare-base img{filter:saturate(1.48) contrast(1.08) hue-rotate(-5deg)}
.effect-texture .compare-base img{filter:contrast(1.14) saturate(.92)}.effect-texture .compare-base:after{opacity:.55}
.effect-atmosphere .compare-base img{filter:sepia(.24) saturate(1.18) brightness(.94);transform:scale(1.025)}
.lab-notes button{border:1px solid rgba(255,255,255,.3);background:transparent;color:var(--paper);padding:9px 12px;font:10px "Courier New",monospace;letter-spacing:.1em;transition:background .18s,color .18s,border-color .18s,transform .18s}
.lab-notes button:hover{transform:translateY(-2px);border-color:var(--acid)}.lab-notes button.active{background:var(--acid);border-color:var(--acid);color:var(--ink)}

.assembly-stage{height:520px}.layer-card{transition:transform .68s var(--ease),opacity .42s}
.assembly-controls button{transition:background-color .16s,color .16s,border-color .16s,transform .16s}.assembly-controls button:hover{transform:translateY(-2px);border-color:var(--acid)}
.assembly[data-active="motion"] .layer-motion{box-shadow:0 0 0 1px rgba(255,72,45,.35),0 0 38px rgba(255,72,45,.2)}
.assembly[data-active="motion"] .motion-path{border-bottom-style:dashed;animation:motionTrace 1.5s linear infinite}
@keyframes motionTrace{0%{transform:rotate(-12deg) translateX(-9px)}50%{transform:rotate(-12deg) translateX(9px)}100%{transform:rotate(-12deg) translateX(-9px)}}

.result{min-height:0;padding:clamp(92px,10vh,116px) 5vw;grid-template-columns:.86fr 1.14fr;gap:4vw;align-items:center}
.result-copy{top:calc(var(--header-height) + 38px)}
.result h2.result-title{font-size:clamp(36px,min(3vw,5.6vh),64px);line-height:1.13;letter-spacing:-.035em;color:var(--ink);text-transform:uppercase}
.result-line{display:block;margin-bottom:.11em;color:var(--ink);opacity:1;mix-blend-mode:normal}
.result-line>span{display:inline-block;white-space:nowrap;color:var(--ink);opacity:1;mix-blend-mode:normal;transform:translateX(-18px);transition:transform .6s var(--ease)}
.result-copy.visible .result-line>span{transform:none}.result-copy.visible .result-line:nth-child(2)>span{transition-delay:.08s}.result-copy.visible .result-line:nth-child(3)>span{transition-delay:.16s}
.result-copy>p:last-child{font-size:clamp(16px,1.1vw,18px);line-height:1.55;margin-top:28px}
.final-page{min-height:500px}.final-page-copy{margin-top:76px}.final-page-copy h3{font-size:clamp(42px,4.5vw,70px);line-height:.91}

.roles{padding:clamp(88px,10vh,112px) 5vw}
.roles-heading{margin-bottom:clamp(38px,5vh,54px)}
.roles-heading h2{font-size:clamp(44px,min(4.2vw,7.5vh),68px)}
.role-card{min-height:0;padding:28px}
.role-card h3{font-size:clamp(29px,2.65vw,43px);margin:42px 0 20px}
.role-card p{font-size:16px;line-height:1.52}.role-card small{margin-top:42px}

.finale{min-height:0;padding:clamp(92px,10vh,116px) 6vw clamp(86px,9vh,104px)}
.finale h2{font-size:clamp(58px,min(7.6vw,12vh),122px);line-height:.96;letter-spacing:-.027em}
.finale .primary-button{margin-top:40px}

@media (min-width:1101px) and (max-height:950px){
  :root{--header-height:62px}
  .hero-copy{padding-top:clamp(84px,10.5vh,100px)}
  .hero h1{font-size:clamp(56px,min(5.85vw,10.3vh),94px)}
  .hero-lead{margin-top:18px;margin-bottom:15px}.hero .eyebrow{margin-bottom:18px}
  .manifest{padding-top:82px;padding-bottom:86px}
  .chapter{padding-top:82px;padding-bottom:86px}
  .chapter h2,.roles h2,.local-proof h2{font-size:clamp(43px,min(3.95vw,7.2vh),64px)}
  .desk-demo{min-height:590px;padding:36px}.prompt-sheet{min-height:165px}.analysis-sheet{padding:28px 32px}
  .structure-board{padding:26px}.content-strip.strip-hero{min-height:354px}.content-strip{min-height:170px}.board-canvas{min-height:354px}
  .assembly-stage{height:490px}
  .result{padding-top:84px;padding-bottom:88px}.final-page{min-height:455px}.final-page-copy{margin-top:64px}
  .roles{padding-top:82px;padding-bottom:86px}.roles-heading{margin-bottom:38px}.role-card h3{margin-top:35px}.role-card small{margin-top:34px}
  .finale{padding-top:88px;padding-bottom:82px}.finale h2{font-size:clamp(56px,min(7.1vw,11.4vh),108px)}
}

@media (min-width:1101px) and (max-height:820px){
  .hero h1{font-size:clamp(54px,min(5.45vw,9.6vh),82px)}
  .hero-copy{padding-top:82px}.hero-lead{font-size:16px;line-height:1.35}.hero .primary-button{padding:13px 18px}.scroll-hint span{height:26px}
  .hero-stages{top:8%;bottom:3%}.stage-image .mini-art{height:clamp(140px,20vh,165px)}.browser-body{height:clamp(114px,16.5vh,132px)}
  .manifest-line{font-size:clamp(37px,min(4.2vw,7.2vh),58px)}
  .chapter{padding-top:76px;padding-bottom:78px}.chapter h2,.roles h2,.local-proof h2{font-size:clamp(42px,min(3.8vw,6.9vh),57px)}
  .desk-demo{min-height:560px}.assembly-stage{height:460px}
  .result h2.result-title{font-size:clamp(37px,min(3vw,5.5vh),45px)}.final-page{min-height:430px}
  .finale h2{font-size:clamp(54px,min(6.8vw,10.7vh),88px)}
}

@media (max-width:1100px){
  .chapter{padding:100px 40px;grid-template-columns:1fr}.chapter-heading{top:auto}
  .result{padding:100px 40px;grid-template-columns:1fr}.result-copy{top:auto}
  .result h2.result-title{font-size:clamp(52px,7.3vw,76px)}
}

@media (max-width:760px){
  :root{--header-height:62px}
  html{scroll-padding-top:0}section[id],article[id],#story,#result,#roles-title,.chapter{scroll-margin-top:76px}
  .topbar{height:62px;padding:0 16px}.topbar .top-action{padding:9px 10px}
  .hero-copy{min-height:84svh;padding:96px 20px 34px}.hero h1{font-size:clamp(58px,18.5vw,82px);line-height:.87}
  .hero .eyebrow{margin-bottom:22px}.hero-lead{margin:24px 0 20px}.hero-workbench{min-height:740px}
  .manifest{padding:88px 22px}.manifest-line{font-size:36px;line-height:1.2;margin-top:26px}
  .chapter{padding:88px 20px}.chapter h2,.roles h2,.local-proof h2{font-size:clamp(43px,13vw,54px);line-height:.99}.chapter-heading>p{margin-top:24px}
  .board-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;overflow:visible}.board-tabs button{white-space:normal;padding:10px 6px;font-size:9px;line-height:1.2}
  .board-canvas{min-height:0}.content-strip.strip-hero{min-height:315px}
  .lab-notes{display:grid;grid-template-columns:repeat(2,1fr)}.lab-notes button{font-size:9px;padding:10px 7px}.compare input{touch-action:none}
  .assembly-stage{height:500px}.assembly-controls{display:grid;grid-template-columns:repeat(2,1fr)}.assembly-controls button{font-size:9px}
  .result{padding:88px 20px}.result h2.result-title{font-size:clamp(38px,10.8vw,48px);line-height:1.16}.result-line{margin-bottom:.13em}.result-line>span{white-space:normal}.result-copy>p:last-child{font-size:16px}
  .roles{padding:88px 20px}.roles-heading{margin-bottom:36px}.roles-heading h2{font-size:50px}.role-card{min-height:0;padding:26px}.role-card h3{margin:34px 0 18px}.role-card small{margin-top:32px}
  .local-proof{padding:86px 22px}.local-proof h2{font-size:42px;line-height:1.02}
  .finale{padding:96px 20px 88px}.finale h2{font-size:clamp(44px,13vw,56px);line-height:1;letter-spacing:-.035em}.finale .primary-button{margin-top:34px}
}

@media (prefers-reduced-motion:reduce){
  .assembly[data-active="motion"] .motion-path{animation:none}
  .result-line>span{transform:none}
}

/* First-screen refinement: clearer stage labels and a complete mobile timeline. */
.hero-stage b{color:var(--blue)}

@media (max-width:760px){
  .hero-workbench{
    min-height:0;height:auto;padding:76px 16px 72px;
    clip-path:polygon(0 2%,100% 0,100% 100%,0 100%);
  }
  .idea-note{
    position:relative;left:auto;top:auto;width:min(76vw,270px);
    margin:0 0 34px 4px;padding:26px 23px 24px;transform:rotate(-3deg);
  }
  .idea-note p{font-size:clamp(20px,6.2vw,25px);line-height:1.22}
  .hero-stages{
    position:relative;inset:auto;display:grid;grid-template-rows:none;
    gap:34px;margin:0;padding:0;z-index:4;
  }
  .hero-stage{display:grid;grid-template-columns:46px minmax(0,1fr);gap:10px 12px;margin:0;align-items:start}
  .stage-no{width:46px;height:32px;font-size:13px;position:relative;z-index:5}
  .hero-stage b{font-size:clamp(24px,8vw,31px);line-height:1;color:var(--blue)}
  .hero-stage small{font-size:clamp(12px,3.8vw,15px);line-height:1.25;margin-top:6px}

  .stage-copy>div:last-child{
    width:auto;min-height:0;margin:0;padding:19px 20px 21px;
    transform:rotate(.6deg);position:relative;z-index:4;
  }
  .stage-copy>div:last-child:after{font-size:9px;line-height:1.42;margin-top:14px}

  .stage-image{grid-template-areas:"number heading" "image image";margin:0}
  .stage-image>.stage-no{grid-area:number}
  .stage-image>.mini-art{
    grid-area:image;grid-column:1 / -1;width:calc(100% - 10px);height:230px;
    margin:4px 0 0 10px;padding:8px;position:relative;z-index:4;
  }
  .stage-image>div:last-child{grid-area:heading;position:static;align-self:center;z-index:5}

  .stage-site{grid-template-areas:"number heading" "browser browser";margin:0;align-items:start}
  .stage-site>.stage-no{grid-area:number}
  .stage-site>.mini-browser{
    grid-area:browser;grid-column:1 / -1;width:calc(100% - 10px);
    margin:5px 10px 0 0;position:relative;z-index:4;
  }
  .stage-site>div:last-child{grid-area:heading;position:static;align-self:center;z-index:5}
  .stage-site .browser-body{height:205px;padding:20px}
  .stage-site .browser-body strong{font-size:clamp(22px,7vw,29px)}

  .red-thread{
    inset:auto;left:50%;top:55%;width:1080px;height:250px;
    transform:translate(-50%,-50%) rotate(90deg);z-index:3;opacity:.96;
  }
  .local-stamp{right:16px;bottom:18px;font-size:8px;z-index:6}
}