@font-face{font-family:Manrope;src:url('assets/manrope.ttf') format('truetype');font-weight:200 800;font-display:swap}
:root{--paper:#f4f5ef;--surface:#fff;--soft:#e9ece3;--ink:#20251f;--muted:#586151;--accent:#184a37;--accent-ink:#fff;--tint:#d5efb5;--dark:#181818;--on-dark:#eee;--curve:cubic-bezier(.22,1,.36,1);--max:1280px;color-scheme:light;font-family:Manrope,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--paper);color:var(--ink);font-size:16px;line-height:24px}body.menu-open{overflow:hidden}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button,a{touch-action:manipulation}button{border:0}a,button,input,textarea,select{outline-offset:4px}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}input,textarea,select{accent-color:var(--accent);caret-color:var(--accent)}::selection{background:var(--tint);color:var(--accent)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--paper)}::-webkit-scrollbar-thumb{background:var(--muted);border-radius:9999px}h1,h2,h3,p{margin:0}h1,h2,h3{text-wrap:balance;font-weight:500}p,li{text-wrap:pretty}p{max-width:70ch}h1{max-width:680px;font-size:72px;line-height:1;letter-spacing:-.04em}h2{font-size:48px;line-height:1;letter-spacing:-.035em}h3{font-size:24px;line-height:32px;letter-spacing:-.02em}small{font-size:12px;line-height:16px}svg{display:block;flex-shrink:0}.icon{width:20px;height:20px;fill:currentColor}strong{font-weight:600}section{scroll-margin-top:112px}.wrap{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.section{padding-block:96px}.muted{color:var(--muted)}.body-lg{font-size:18px;line-height:28px}.tiny{font-size:12px;line-height:16px}.skip{position:fixed;z-index:1000;left:16px;top:8px;transform:translateY(-150%);padding:12px 16px;background:var(--accent);color:var(--accent-ink);border-radius:8px}.skip:focus{transform:translateY(0)}
.review-bar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:8px 32px;background:#e7e9e2;color:#434a3e;min-height:56px;font-size:12px;line-height:16px}.review-brand{font-weight:700;white-space:nowrap}.review-brand span{font-weight:400}.concept-tabs{display:flex;gap:4px;align-items:center}.concept-tabs a{display:flex;gap:8px;align-items:center;padding:8px 16px;border-radius:9999px;transition:background 300ms var(--curve),color 300ms var(--curve)}.concept-tabs a[aria-current=page]{background:#fff;color:#20251f}.concept-tabs a:hover{background:#f4f5ef}.concept-tabs span{opacity:.65;font-variant-numeric:tabular-nums}.review-link{text-decoration:underline;text-underline-offset:4px}
.site-header{position:relative;z-index:50;width:fit-content;max-width:calc(100% - 32px);margin:24px auto 0;padding:8px;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(16px);border-radius:9999px}.nav-inner{display:flex;align-items:center;gap:40px}.logo{display:flex;align-items:center;gap:8px;font-size:24px;line-height:32px;font-weight:700;letter-spacing:-.04em;padding-left:12px}.logo-mark{width:24px;height:24px;color:var(--accent)}.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;line-height:20px}.nav-links a{color:var(--muted);transition:color 300ms var(--curve)}.nav-links a:hover{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:48px;padding:8px 12px;background:var(--accent);color:var(--accent-ink);border-radius:9999px;font-size:16px;line-height:24px;font-weight:600;transition:transform 500ms var(--curve),opacity 300ms var(--curve)}.btn:hover{transform:translateY(-2px);opacity:.9}.btn:active{transform:scale(.98)}.btn-small{font-size:14px;line-height:20px;min-height:40px;gap:16px}.btn-quiet{background:var(--soft);color:var(--ink)}.menu-toggle{display:none;position:relative;width:40px;height:40px;background:transparent;color:var(--ink);border-radius:9999px}.menu-line{position:absolute;left:8px;width:24px;height:2px;background:currentColor;transition:transform 500ms var(--curve)}.menu-line:first-child{transform:translateY(-4px)}.menu-line:last-child{transform:translateY(4px)}.menu-open .menu-line:first-child{transform:rotate(45deg)}.menu-open .menu-line:last-child{transform:rotate(-45deg)}
.hero{padding-top:80px;padding-bottom:80px}.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center}.hero-copy{min-width:0}.hero h1{background:linear-gradient(110deg,#000,#666);background-clip:text;-webkit-background-clip:text;color:transparent}.hero-description{font-size:18px;line-height:28px;color:var(--muted);max-width:560px;margin-top:32px}.hero-cta{margin-top:32px}.hero-footnote{font-size:12px;line-height:16px;color:var(--muted);margin-top:12px;max-width:480px}.audience{display:flex;align-items:center;gap:8px;margin-bottom:24px;font-size:14px;line-height:20px;color:var(--accent)}.audience .dot{width:8px;height:8px;background:var(--accent);border-radius:9999px}.proof-inline{display:flex;align-items:flex-start;gap:12px;margin-top:32px;font-size:12px;line-height:16px;max-width:480px;color:var(--muted)}.proof-inline .icon{width:16px;height:16px;color:var(--accent)}.proof-inline a{text-decoration:underline;text-underline-offset:4px}.hero-visual{position:relative;min-width:0}.demo-label{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:12px;line-height:16px;color:var(--muted);margin-bottom:12px}.demo-label span:first-child{display:flex;align-items:center;gap:8px}.live-dot{width:8px;height:8px;border-radius:9999px;background:var(--accent)}
.brief-sheet{background:#fff;padding:32px;border-radius:16px;box-shadow:0 24px 64px rgb(40 51 27 / .08)}.sheet-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;line-height:16px;color:#586151}.sheet-top b{font-size:18px;line-height:28px;letter-spacing:-.02em;color:#20251f}.sheet-title{font-size:30px;line-height:36px;font-weight:500;letter-spacing:-.035em;margin-top:32px;color:#20251f}.sheet-description{font-size:14px;line-height:20px;color:#586151;margin-top:12px}.margin-graphic{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.margin-number{font-size:48px;line-height:1;letter-spacing:-.04em;color:#20251f}.margin-number small{display:block;font-size:12px;line-height:16px;letter-spacing:0;color:#586151;margin-bottom:8px}.margin-plan{font-size:14px;line-height:20px;color:#586151;margin-top:8px}.bars{display:flex;align-items:flex-end;gap:8px;height:112px;padding-top:8px}.bar{flex:1;background:#dde3d4;border-radius:4px 4px 0 0;position:relative}.bar:nth-child(1){height:84%}.bar:nth-child(2){height:80%}.bar:nth-child(3){height:88%}.bar:nth-child(4){height:69%}.bar:nth-child(5){height:56%;background:#184a37}.bar-label{position:absolute;bottom:-24px;left:50%;transform:translateX(-50%);font-size:12px;line-height:16px;color:#586151}.insight-box{padding:16px;margin-top:48px;background:#eff3e8;border-radius:8px;color:#20251f}.insight-head{display:flex;gap:8px;align-items:center;font-size:12px;line-height:16px;color:#184a37;font-weight:600}.insight-box p{margin-top:8px;font-size:14px;line-height:20px}.demo-tabs{display:flex;gap:4px;padding:4px;background:#f1f3ed;border-radius:9999px;margin-top:24px}.demo-tabs button{flex:1;background:transparent;padding:8px;border-radius:9999px;font-size:12px;line-height:16px;color:#586151;transition:background 300ms var(--curve),color 300ms var(--curve)}.demo-tabs button[aria-selected=true]{background:#fff;color:#184a37}.sheet-source{font-size:12px;line-height:16px;color:#586151;display:flex;align-items:center;gap:8px;margin-top:16px}.sheet-source .icon{width:16px;height:16px}.value-strip{display:flex;justify-content:space-between;gap:32px;padding-top:16px;color:var(--muted);font-size:14px;line-height:20px}.value-strip b{font-weight:500;color:var(--ink)}.value-strip span{display:flex;align-items:center;gap:12px}
.problem-section{background:var(--surface)}.problem-grid{display:grid;grid-template-columns:1fr 1fr;gap:96px;align-items:start}.problem-intro p{margin-top:24px;color:var(--muted)}.outcome-list{display:grid;gap:32px}.outcome{display:grid;grid-template-columns:32px 1fr;gap:16px;align-items:start}.outcome-symbol{width:32px;height:32px;color:var(--accent);display:grid;place-items:center;background:var(--soft);border-radius:8px}.outcome p{margin-top:8px;color:var(--muted);font-size:16px;line-height:24px}.outcome h3{font-size:20px;line-height:28px}
.tagline{background:var(--accent);color:var(--accent-ink);padding-block:96px}.tagline-inner{display:grid;grid-template-columns:2fr 1fr;gap:96px;align-items:end}.tagline h2{max-width:680px;font-size:60px;line-height:1;letter-spacing:-.035em}.tagline p{font-size:16px;line-height:24px;color:color-mix(in srgb,var(--accent-ink) 80%,transparent);max-width:360px}.tagline .word{opacity:.32;display:inline-block;transition:opacity 500ms var(--curve)}.tagline .word.visible{opacity:1}
.section-top{display:flex;justify-content:space-between;align-items:end;gap:48px;margin-bottom:48px}.section-top h2{max-width:680px}.section-top p{color:var(--muted);max-width:360px}.mechanism-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:start}.layer-map{display:grid;gap:8px}.layer{display:grid;grid-template-columns:48px 1fr 24px;gap:16px;align-items:center;width:100%;padding:24px 32px;text-align:left;border-radius:16px;background:var(--soft);color:var(--ink);transition:background 300ms var(--curve),transform 500ms var(--curve)}.layer:hover{transform:translateX(4px)}.layer[aria-selected=true]{background:var(--accent);color:var(--accent-ink)}.layer-icon{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--surface) 65%,transparent)}.layer[aria-selected=true] .layer-icon{background:color-mix(in srgb,var(--accent-ink) 12%,transparent)}.layer strong{font-size:20px;line-height:28px;display:block}.layer small{display:block;margin-top:4px;opacity:.8}.layer .icon{width:24px;height:24px}.layer-arrow{display:flex;justify-content:center;color:var(--muted);padding-block:4px}.layer-detail{padding-top:24px;position:sticky;top:48px}.detail-index{font-size:14px;line-height:20px;color:var(--accent);margin-bottom:16px}.layer-detail h3{font-size:36px;line-height:40px;letter-spacing:-.03em;max-width:440px}.layer-detail p{font-size:18px;line-height:28px;color:var(--muted);margin-top:24px}.feature-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:32px}.feature-tags span{padding:8px 12px;background:var(--surface);color:var(--ink);border-radius:9999px;font-size:12px;line-height:16px}.mechanism-note{font-size:12px!important;line-height:16px!important;max-width:400px}
.economics{background:var(--soft);border-radius:24px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;margin-top:80px}.economics h3{font-size:30px;line-height:36px;max-width:440px}.economics p{margin-top:16px;color:var(--muted)}.calculator-top{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:14px;line-height:20px}.calculator-top output{font-size:24px;line-height:32px;font-weight:600;white-space:nowrap}.range{width:100%;margin:24px 0;cursor:pointer;height:24px}.calc-result{font-size:60px;line-height:1;letter-spacing:-.04em;font-weight:500}.calc-result span{font-size:24px;line-height:32px;letter-spacing:0}.calc-note{font-size:12px;line-height:16px;margin-top:12px!important}.check-text{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:14px;line-height:20px;margin-top:24px}
.pilot-section{background:var(--surface)}.pilot-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:48px}.step-number{font-size:14px;line-height:20px;color:var(--accent);font-variant-numeric:tabular-nums;display:flex;align-items:center;gap:12px;margin-bottom:24px}.step-number span{width:32px;height:32px;background:var(--soft);display:grid;place-items:center;border-radius:9999px}.pilot-steps h3{margin-bottom:12px}.pilot-steps p{color:var(--muted)}.pilot-deliverable{margin-top:48px;display:flex;align-items:center;gap:16px;background:var(--soft);padding:24px 32px;border-radius:16px}.pilot-deliverable .icon{color:var(--accent);width:32px;height:32px}.pilot-deliverable p{font-size:14px;line-height:20px;color:var(--muted)}.pilot-deliverable strong{color:var(--ink);display:block;margin-bottom:4px}
.case-grid{display:grid;grid-template-columns:.9fr 1.2fr;gap:96px;align-items:start}.case-copy .case-type{color:var(--accent);font-size:14px;line-height:20px;margin-bottom:24px}.case-copy h2{font-size:36px;line-height:40px}.case-copy p{color:var(--muted);margin-top:24px}.text-link{display:inline-flex;align-items:center;gap:16px;margin-top:24px;font-weight:600;font-size:14px;line-height:20px;text-decoration:underline;text-underline-offset:4px}.case-story{background:var(--surface);border-radius:16px;padding:32px}.case-story dl{margin:0;display:grid;gap:24px}.case-story dt{color:var(--accent);font-size:12px;line-height:16px;margin-bottom:8px}.case-story dd{margin:0;font-size:18px;line-height:28px}.case-note{font-size:12px;line-height:16px;color:var(--muted);margin-top:24px!important}.quote-mark{font-size:60px;line-height:1;color:var(--accent);margin-bottom:16px}
.faq-section{background:var(--surface)}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:96px}.faq-intro p{color:var(--muted);margin-top:24px}.faq-list{display:grid;gap:8px}details.faq-item{padding:24px;background:var(--paper);border-radius:12px}summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:24px;align-items:center;font-size:18px;line-height:28px;font-weight:500}summary::-webkit-details-marker{display:none}.faq-toggle{position:relative;width:20px;height:20px;flex-shrink:0}.faq-toggle:before,.faq-toggle:after{content:'';position:absolute;width:16px;height:2px;left:2px;top:8px;background:currentColor;transition:transform 500ms var(--curve)}.faq-toggle:after{transform:rotate(90deg)}details[open] .faq-toggle:after{transform:rotate(0)}details.faq-item p{color:var(--muted);font-size:16px;line-height:24px;margin-top:16px;max-width:60ch}
.contact-section{padding-block:96px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:96px;align-items:start}.contact-copy p{font-size:18px;line-height:28px;color:var(--muted);margin-top:24px}.offer-list{padding:0;list-style:none;display:grid;gap:16px;margin:32px 0 0}.offer-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:20px}.offer-list .icon{color:var(--accent)}.lead-form{background:var(--surface);padding:32px;border-radius:16px;display:grid;gap:24px}.field label{display:block;font-size:14px;line-height:20px;margin-bottom:8px;font-weight:600}.field input,.field textarea,.field select{background:var(--paper);border:0;color:var(--ink);width:100%;min-height:48px;border-radius:8px;padding:12px 16px;resize:vertical}.field textarea{min-height:112px}.field input::placeholder,.field textarea::placeholder{color:var(--muted);opacity:.85}.field-error{font-size:12px;line-height:16px;color:#a12b20;margin-top:8px;display:block}.field-error:empty{display:none}.form-note{font-size:12px;line-height:16px;color:var(--muted)}.form-note a{text-decoration:underline;text-underline-offset:4px}.form-result{background:var(--surface);padding:32px;border-radius:16px;display:grid;gap:24px}.form-result[hidden]{display:none}.form-result h3{font-size:24px;line-height:32px}.form-result textarea{font:inherit;font-size:14px;line-height:20px;width:100%;min-height:256px;resize:vertical;background:var(--paper);color:var(--ink);border:0;border-radius:8px;padding:16px}.result-actions{display:flex;gap:12px;flex-wrap:wrap}.result-status{font-size:14px;line-height:20px;color:var(--muted)}.form-progress{height:48px;border-radius:9999px;background:var(--soft);display:flex;align-items:center;justify-content:center;gap:8px}.form-progress i{display:block;width:48px;height:8px;background:var(--muted);opacity:.3;border-radius:9999px;animation:pulse 800ms var(--curve) infinite alternate}.form-progress i:nth-child(2){animation-delay:120ms}.form-progress i:nth-child(3){animation-delay:240ms}@keyframes pulse{from{opacity:.15}to{opacity:.55}}
.site-footer{padding:48px 0 32px;background:var(--surface)}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:32px}.footer-top p{font-size:14px;line-height:20px;color:var(--muted)}.footer-bottom{display:flex;justify-content:space-between;gap:32px;margin-top:32px;font-size:12px;line-height:16px;color:var(--muted)}.footer-legal{display:flex;gap:24px;flex-wrap:wrap}.footer-legal a{text-decoration:underline;text-underline-offset:4px}.concept-note{padding:48px 0;background:#e7e9e2;color:#20251f}.concept-note h2{font-size:24px;line-height:32px;letter-spacing:-.02em}.concept-note-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;margin-top:24px}.concept-note p,.concept-note li{font-size:14px;line-height:20px;color:#50594b}.concept-note ul{padding-left:16px;margin:0;display:grid;gap:8px}.concept-note strong{color:#20251f}.concept-note a{text-decoration:underline;text-underline-offset:4px}.concept-note .source-links{display:flex;flex-wrap:wrap;gap:16px;margin-top:16px;font-size:12px;line-height:16px}.no-script{max-width:680px;margin:96px auto;padding:32px}.no-script h1{font-size:48px;line-height:1}.no-script p{margin-top:24px}.no-script a{display:inline-block;margin-top:32px;text-decoration:underline}
.scale-stage{background:#e6edff;border-radius:24px;padding:32px;color:#14213c;min-height:512px;position:relative;overflow:hidden}.stage-top{display:flex;justify-content:space-between;align-items:center;color:#455675;font-size:12px;line-height:16px}.stage-top .icon{width:24px;height:24px;color:#3155b7}.stage-title{font-size:36px;line-height:40px;letter-spacing:-.03em;max-width:400px;margin-top:32px}.stage-tabs{display:flex;gap:8px;margin-top:24px;flex-wrap:wrap}.stage-tabs button{padding:8px 12px;border-radius:9999px;background:#d4dffd;color:#29447d;font-size:12px;line-height:16px}.stage-tabs button[aria-selected=true]{background:#fff;color:#213e81}.document{background:#fff;border-radius:12px;padding:24px;margin-top:24px;transform:rotate(-2deg);box-shadow:0 16px 32px rgb(37 61 116 / .08)}.document-top{display:flex;align-items:center;justify-content:space-between;gap:16px;color:#52617e;font-size:12px;line-height:16px}.document-top .icon{color:#3457b5}.document h3{color:#14213c;font-size:20px;line-height:28px;margin-top:16px}.document-lines{margin-top:16px;display:grid;gap:12px}.document-line{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:20px;color:#455675}.document-line .icon{width:16px;height:16px;color:#3457b5;margin-top:2px}.document-footer{display:flex;gap:8px;align-items:center;background:#eff3ff;color:#29447d;padding:12px;border-radius:8px;font-size:12px;line-height:16px;margin-top:24px}.document-footer .icon{width:16px;height:16px}.stage-bottom{font-size:12px;line-height:16px;color:#455675;margin-top:24px}.scale-value{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;padding-bottom:80px}.scale-value article{background:var(--soft);border-radius:16px;padding:32px}.scale-value h3{font-size:24px;line-height:32px}.scale-value p{font-size:14px;line-height:20px;color:var(--muted);margin-top:16px}.scale-value .icon{color:var(--accent);width:32px;height:32px;margin-bottom:24px}.scale-process{display:grid;grid-template-columns:1fr 1fr;gap:8px}.process-before,.process-after{padding:40px;border-radius:16px}.process-before{background:var(--soft)}.process-after{background:var(--accent);color:var(--accent-ink)}.process-before h3,.process-after h3{font-size:30px;line-height:36px;margin-bottom:32px}.process-row{display:flex;align-items:center;gap:16px;font-size:18px;line-height:28px;margin-top:24px}.process-row .icon{width:24px;height:24px}.process-after p{font-size:14px;line-height:20px;opacity:.85;margin-top:32px;max-width:400px}.capacity-callout{padding:48px;background:var(--accent);color:var(--accent-ink);border-radius:24px;margin-top:64px;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.capacity-callout h3{font-size:36px;line-height:40px}.capacity-callout p{font-size:18px;line-height:28px;opacity:.85}
[data-concept=scale]{--paper:#fff;--surface:#f5f7fc;--soft:#eaf0ff;--ink:#18213a;--muted:#526078;--accent:#2c4bc9;--accent-ink:#fff;--tint:#dfe8ff}[data-concept=scale] .review-bar{background:#eef1fa;color:#465473}[data-concept=scale] .concept-tabs a[aria-current=page]{color:#2c4bc9}[data-concept=scale] .hero{padding-top:64px}[data-concept=scale] .hero h1{font-size:72px;line-height:1}[data-concept=scale] .hero-grid{grid-template-columns:1.05fr 1fr;gap:80px}[data-concept=scale] .tagline{background:#2c4bc9}[data-concept=scale] .concept-note{background:#eef1fa}
.control-board{background:#1f1f1f;border-radius:16px;padding:32px;min-height:512px;color:#eee}.control-board-top{display:flex;align-items:center;justify-content:space-between;color:#a4a69e;font-size:12px;line-height:16px}.control-board-top .board-status{display:flex;align-items:center;gap:8px;color:#cfef95}.control-board h3{font-size:30px;line-height:36px;letter-spacing:-.03em;margin-top:32px;max-width:360px}.decision-chain{display:grid;gap:24px;margin-top:32px}.decision-step{display:grid;grid-template-columns:24px 1fr;gap:16px;opacity:.45;transition:opacity 500ms var(--curve)}.decision-step.active{opacity:1}.chain-dot{width:24px;height:24px;background:#313131;border-radius:9999px;display:grid;place-items:center;color:#cfef95;font-size:12px;line-height:16px}.active .chain-dot{background:#cfef95;color:#181818}.decision-step h4{margin:0;font-size:14px;line-height:20px;font-weight:600}.decision-step p{color:#b6b9af;font-size:12px;line-height:16px;margin-top:4px}.board-action{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-top:32px;padding:16px;background:#272727;border-radius:8px;font-size:12px;line-height:16px;color:#bfc4b4}.board-next{color:#cfef95;background:none;padding:8px;display:flex;gap:8px;align-items:center;font-size:12px;line-height:16px}.board-next .icon{width:16px;height:16px}.control-marquee{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:80px;font-size:24px;line-height:32px;font-weight:500;letter-spacing:-.02em;color:#b6b9af}.control-marquee .icon{color:var(--accent);width:32px;height:32px}.control-benefits{display:grid;grid-template-columns:1fr 1fr 1fr;gap:48px;margin-top:48px}.control-benefits h3{font-size:24px;line-height:32px}.control-benefits p{color:var(--muted);margin-top:16px}.control-benefits .icon{color:var(--accent);margin-bottom:24px;width:32px;height:32px}.control-principle{display:grid;grid-template-columns:1fr 1fr;gap:96px;align-items:center;background:#272727;padding:48px;border-radius:16px;margin-top:64px}.control-principle h3{font-size:36px;line-height:40px}.control-principle p{font-size:18px;line-height:28px;color:var(--muted)}
[data-concept=control]{color-scheme:dark;--paper:#181818;--surface:#1f1f1f;--soft:#272727;--ink:#f2f3ed;--muted:#b7baae;--accent:#cfef95;--accent-ink:#181818;--tint:#cfef95}[data-concept=control] .review-bar{background:#000;color:#bfc4b4}[data-concept=control] .concept-tabs a[aria-current=page]{background:#313131;color:#cfef95}[data-concept=control] .concept-tabs a:hover{background:#272727}[data-concept=control] .hero h1{background-image:linear-gradient(110deg,#fff,#9b9b9b)}[data-concept=control] .hero-grid{grid-template-columns:1.1fr 1fr;gap:80px}[data-concept=control] .hero-description{max-width:520px}[data-concept=control] .feature-tags span{background:#313131}[data-concept=control] .concept-note{background:#000;color:#eee}[data-concept=control] .concept-note p,[data-concept=control] .concept-note li{color:#b7baae}[data-concept=control] .concept-note strong{color:#fff}[data-concept=control] .field-error{color:#ffb4a8}[data-concept=control] .layer-detail .feature-tags span{background:#313131}
.reveal{opacity:1;transform:none}.motion-ready .reveal.pending{opacity:.01;transform:translateY(32px)}.motion-ready .reveal{transition:transform 700ms var(--curve),opacity 700ms var(--curve)}
@media(min-width:1600px){.hero h1,[data-concept=scale] .hero h1{font-size:72px;line-height:1}.hero-grid{gap:80px}.hero{padding-block:96px}}
@media(max-width:1199px){h1,[data-concept=scale] .hero h1{font-size:60px;line-height:1}h2{font-size:36px;line-height:40px}.hero-grid,[data-concept=scale] .hero-grid,[data-concept=control] .hero-grid{gap:40px}.wrap{width:calc(100% - 64px)}.problem-grid,.case-grid,.faq-grid,.contact-grid{gap:48px}.mechanism-grid{gap:48px}.tagline-inner{gap:48px}.tagline h2{font-size:48px;line-height:1}.margin-number{font-size:36px;line-height:40px}.nav-inner{gap:32px}.nav-links{gap:16px}.brief-sheet,.scale-stage,.control-board{padding:24px}.economics{gap:48px}.pilot-steps{gap:32px}.review-brand span{display:none}}
@media(max-width:959px){.hero-grid,[data-concept=scale] .hero-grid,[data-concept=control] .hero-grid{grid-template-columns:1fr 1fr;gap:32px}h1,[data-concept=scale] .hero h1{font-size:48px;line-height:1}.hero-description{font-size:16px;line-height:24px}.hero{padding-top:64px}.sheet-title,.stage-title,.control-board h3{font-size:24px;line-height:32px}.nav-inner{gap:24px}.nav-links{gap:12px}.nav-links a{font-size:12px;line-height:16px}.logo{font-size:20px;line-height:28px}.site-header .btn-small{font-size:12px;line-height:16px}.review-bar{padding-inline:24px;gap:16px}.concept-tabs a{padding-inline:12px}.value-strip{flex-wrap:wrap;gap:16px}.section{padding-block:80px}.problem-grid,.mechanism-grid,.case-grid,.faq-grid,.contact-grid{grid-template-columns:1fr 1fr;gap:32px}.layer{padding:24px;grid-template-columns:32px 1fr 20px;gap:12px}.layer-icon{width:32px;height:32px}.layer strong{font-size:18px;line-height:28px}.layer-detail h3{font-size:30px;line-height:36px}.layer-detail p{font-size:16px;line-height:24px}.tagline-inner{grid-template-columns:1.5fr 1fr;gap:32px}.tagline h2{font-size:36px;line-height:40px}.economics,.capacity-callout{padding:32px;gap:32px}.calc-result{font-size:48px;line-height:1}.pilot-steps{gap:24px}.pilot-steps h3{font-size:20px;line-height:28px}.case-copy h2{font-size:30px;line-height:36px}.scale-value article{padding:24px}.scale-value h3{font-size:20px;line-height:28px}.control-marquee{font-size:18px;line-height:28px}.process-before,.process-after{padding:32px}.control-benefits{gap:32px}.control-principle{gap:32px;padding:32px}.control-principle h3{font-size:30px;line-height:36px}}
@media(max-width:767px){html{scroll-padding-top:24px}.wrap{width:calc(100% - 40px)}.review-bar{padding:8px 12px;gap:8px;flex-wrap:wrap;justify-content:center;min-height:80px}.review-brand{width:100%;text-align:center;font-size:12px;line-height:16px}.review-brand span{display:inline}.concept-tabs{gap:0}.concept-tabs a{font-size:12px;line-height:16px;padding:8px 12px;gap:4px}.review-link{display:none}.site-header{margin-top:16px;max-width:calc(100% - 32px);width:calc(100% - 32px);padding:8px 12px}.nav-inner{gap:16px;justify-content:space-between}.logo{padding-left:0;font-size:24px;line-height:32px}.site-header .nav-cta{display:none}.nav-links{display:none}.menu-toggle{display:block}.menu-open .nav-links{display:flex;position:fixed;inset:80px -16px auto -16px;height:calc(100dvh - 160px);background:color-mix(in srgb,var(--paper) 97%,transparent);backdrop-filter:blur(24px);flex-direction:column;align-items:flex-start;justify-content:center;padding:32px;gap:32px;border-radius:16px;z-index:55}.menu-open .nav-links a{font-size:30px;line-height:36px;color:var(--ink);animation:menu-enter 500ms var(--curve) both}.menu-open .nav-links a:nth-child(2){animation-delay:60ms}.menu-open .nav-links a:nth-child(3){animation-delay:120ms}@keyframes menu-enter{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.hero,[data-concept=scale] .hero{padding-top:48px;padding-bottom:48px}.hero-grid,[data-concept=scale] .hero-grid,[data-concept=control] .hero-grid{grid-template-columns:1fr;gap:48px}h1,[data-concept=scale] .hero h1{font-size:48px;line-height:1;letter-spacing:-.04em;max-width:680px}.audience{font-size:12px;line-height:16px;margin-bottom:24px}.hero-description{font-size:18px;line-height:28px;margin-top:24px}.hero-cta{margin-top:24px}.hero-footnote{margin-top:12px}.proof-inline{margin-top:24px}.hero-visual{max-width:560px;width:100%;margin-inline:auto}.brief-sheet{padding:24px}.sheet-title{font-size:30px;line-height:36px}.margin-number{font-size:48px;line-height:1}.stage-title,.control-board h3{font-size:30px;line-height:36px}.scale-stage,.control-board{min-height:0;padding:24px}.value-strip{display:grid;gap:16px;padding-top:0;padding-bottom:16px}.value-strip span{justify-content:space-between}.value-strip .icon{width:16px;height:16px}.section,.tagline{padding-block:64px}h2{font-size:36px;line-height:40px}.problem-grid,.mechanism-grid,.case-grid,.faq-grid,.contact-grid,.economics,.capacity-callout,.control-principle,.tagline-inner,.concept-note-grid{grid-template-columns:1fr;gap:32px}.problem-grid{gap:40px}.problem-intro p{margin-top:24px}.outcome-list{gap:24px}.tagline-inner{gap:24px}.tagline h2{font-size:36px;line-height:40px;max-width:680px}.tagline p{max-width:100%}.section-top{display:block;margin-bottom:32px}.section-top h2{max-width:560px}.section-top p{margin-top:24px;max-width:100%}.layer{padding:24px;grid-template-columns:32px 1fr 20px}.layer-detail{position:static;padding-top:0;min-height:240px}.layer-detail h3{font-size:30px;line-height:36px}.layer-detail p{margin-top:16px}.feature-tags{margin-top:24px}.economics{padding:24px;margin-top:32px}.economics h3{font-size:24px;line-height:32px}.calc-result{font-size:48px;line-height:1}.pilot-steps{grid-template-columns:1fr;gap:32px}.step-number{margin-bottom:12px}.pilot-steps h3{font-size:24px;line-height:32px;margin-bottom:8px}.pilot-steps p{max-width:560px}.pilot-deliverable{padding:24px;margin-top:32px;align-items:flex-start}.case-grid{gap:32px}.case-story{padding:24px}.case-copy h2{font-size:36px;line-height:40px}.faq-grid{gap:32px}details.faq-item{padding:24px 16px}summary{font-size:16px;line-height:24px;gap:16px}.contact-section{padding-block:64px}.contact-grid{gap:32px}.lead-form,.form-result{padding:24px}.footer-top,.footer-bottom{display:flex;flex-direction:column;align-items:flex-start;gap:24px}.site-footer{padding-block:32px}.footer-legal{gap:16px}.footer-bottom{margin-top:32px}.concept-note{padding-block:32px}.concept-note-grid{gap:24px}.scale-value{grid-template-columns:1fr;padding-bottom:48px;gap:8px}.scale-value article{padding:24px;display:grid;grid-template-columns:32px 1fr;column-gap:16px}.scale-value .icon{margin-bottom:0}.scale-value h3{font-size:24px;line-height:32px}.scale-value p{grid-column:2;margin-top:8px}.scale-process{grid-template-columns:1fr}.process-before,.process-after{padding:24px}.process-before h3,.process-after h3{font-size:24px;line-height:32px;margin-bottom:24px}.capacity-callout{padding:24px;margin-top:32px;gap:24px}.capacity-callout h3{font-size:30px;line-height:36px}.control-marquee{font-size:14px;line-height:20px;gap:12px;padding-bottom:48px}.control-marquee .icon{width:20px;height:20px}.control-marquee span{max-width:88px}.control-benefits{grid-template-columns:1fr;gap:32px;margin-top:32px}.control-benefits .icon{margin-bottom:16px}.control-principle{padding:24px;margin-top:32px}.control-principle h3{font-size:30px;line-height:36px}.board-action{gap:8px}.control-board-top{gap:12px}.concept-note .source-links{gap:12px}}
@media(max-width:374px){.wrap{width:calc(100% - 32px)}h1,[data-concept=scale] .hero h1{font-size:36px;line-height:40px}.concept-tabs a{padding-inline:8px}.margin-number{font-size:36px;line-height:40px}.sheet-title{font-size:24px;line-height:32px}.brief-sheet,.scale-stage,.control-board{padding:16px}.board-action{flex-direction:column;align-items:flex-start}.calculator-top{align-items:flex-start;flex-direction:column;gap:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.motion-ready .reveal.pending,.tagline .word{opacity:1;transform:none}.document{transform:none}.menu-open .nav-links a{opacity:1;transform:none}}
.bar:nth-child(1){height:94.6875%}.bar:nth-child(2){height:94.0625%}.bar:nth-child(3){height:95.3125%}.bar:nth-child(4){height:91.875%}.bar:nth-child(5){height:89.375%}
.decision-step{opacity:1}.decision-step:not(.active) h4{color:#c7cabc}.decision-step:not(.active) p{color:#b6b9af}
.loading-bars{display:inline-flex;gap:4px}.loading-bars i{width:12px;height:8px;border-radius:4px;background:currentColor;animation:pulse 800ms var(--curve) infinite alternate}.loading-bars i:nth-child(2){animation-delay:120ms}.loading-bars i:nth-child(3){animation-delay:240ms}
@media(max-width:767px){.wrap{width:calc(100% - 32px)}h1,[data-concept=scale] .hero h1{font-size:36px;line-height:40px}.hero,[data-concept=scale] .hero{padding-top:32px}.audience{margin-bottom:16px}}
@media(prefers-reduced-motion:reduce){.loading-bars i{animation:none}}
@media(max-width:767px){.menu-open .nav-links{top:64px}}
[data-version=updated] .review-brand[aria-current=page]{color:var(--accent)}
[data-version=updated] .profit-stage{min-height:0;overflow:visible}
[data-version=updated] .brief-sheet{margin-top:24px;padding:24px;border-radius:12px;transform:rotate(-2deg);box-shadow:0 16px 32px rgb(37 61 116 / .08);color:var(--ink)}
[data-version=updated] .sheet-top,[data-version=updated] .sheet-description,[data-version=updated] .margin-number small,[data-version=updated] .margin-plan,[data-version=updated] .bar-label,[data-version=updated] .sheet-source{color:var(--muted)}
[data-version=updated] .sheet-top b,[data-version=updated] .sheet-title,[data-version=updated] .margin-number{color:var(--ink)}
[data-version=updated] .bar{background:#d4dffd}
[data-version=updated] .bar:nth-child(5){background:var(--accent)}
[data-version=updated] .insight-box{background:#eff3ff;color:var(--ink)}
[data-version=updated] .insight-head{color:var(--accent)}
[data-version=updated] .demo-tabs{background:var(--soft)}
[data-version=updated] .demo-tabs button{color:var(--muted)}
[data-version=updated] .demo-tabs button[aria-selected=true]{color:var(--accent)}
[data-version=updated] .concept-note p,[data-version=updated] .concept-note li{color:var(--muted)}
[data-version=updated] .concept-note strong,[data-version=updated] .concept-note h2{color:var(--ink)}
@media(max-width:767px){[data-version=updated] .profit-stage{padding:16px}[data-version=updated] .brief-sheet{padding:24px 16px}[data-version=updated] .sheet-top{gap:16px}[data-version=updated] .sheet-top b{font-size:16px;line-height:24px}[data-version=updated] .sheet-title{font-size:24px;line-height:32px}[data-version=updated] .margin-graphic{gap:16px}[data-version=updated] .margin-number{font-size:36px;line-height:40px}[data-version=updated] .demo-tabs button{padding:8px 4px}[data-version=updated] .scale-value h3{font-size:20px;line-height:28px}}
@media(prefers-reduced-motion:reduce){[data-version=updated] .brief-sheet{transform:none}}
