@font-face{font-family:Pretendard;src:url("/assets/Pretendard-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url("/assets/Pretendard-SemiBold.woff2") format("woff2");font-weight:600 900;font-display:swap}

:root{
  --bg:#0c0a12;
  --bg-soft:#13101d;
  --surface:#191526;
  --surface-2:#211b31;
  --text:#f5f1fb;
  --muted:#aaa3b8;
  --line:rgba(222,213,242,.16);
  --line-strong:rgba(222,213,242,.3);
  --violet:#846cf6;
  --violet-light:#c0b2ff;
  --violet-deep:#5b43d6;
  --radius:18px;
  --shell:min(1280px,calc(100% - 56px));
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:Pretendard,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:break-word}
h1,h2,h3,h4,h5,h6{word-break:keep-all;overflow-wrap:break-word;text-wrap:balance}
body::selection{background:var(--violet);color:var(--text)}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
img{display:block;max-width:100%}
.shell{width:var(--shell);margin-inline:auto}
.skip-link{position:fixed;top:10px;left:10px;z-index:1000;transform:translateY(-150%);background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px}
.skip-link:focus{transform:none}
:focus-visible{outline:3px solid var(--violet-light);outline-offset:4px}

.site-header{position:sticky;top:0;z-index:100;height:72px;background:rgba(12,10,18,.78);backdrop-filter:blur(22px) saturate(130%);border-bottom:1px solid var(--line)}
.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between}
.brand{display:inline-flex;align-items:center;line-height:0}
.brand img{display:block;width:116px;height:auto}
.header-inner>.brand img{width:132px}
.nav{display:flex;align-items:center;gap:32px;font-size:14px;font-weight:600}
.nav>a:not(.button),.nav-product-trigger{color:#d1cadc;transition:color .25s ease}
.nav>a:not(.button):hover,.nav-product-trigger:hover{color:var(--text)}
.nav-toggle{display:none}
.mobile-nav-link{display:none}
.lang-switch{display:inline-flex;align-items:center;background:rgba(255,255,255,.07);border:1px solid var(--line-strong);border-radius:20px;padding:3px;font-size:12px;font-weight:700;margin-left:4px}
.lang-switch a{padding:4px 10px;border-radius:16px;color:var(--muted);transition:all .2s ease;text-decoration:none}
.lang-switch a:hover{color:var(--text)}
.lang-switch a.active{background:var(--violet);color:#0c0914}
.nav-products{position:relative}
.nav-product-trigger{border:0;background:none;padding:22px 0}
.nav-product-menu{position:absolute;top:58px;left:-26px;width:360px;padding:10px;background:rgba(25,21,38,.97);border:1px solid var(--line-strong);border-radius:var(--radius);box-shadow:0 22px 70px rgba(22,13,45,.45);opacity:0;visibility:hidden;transform:translateY(-8px);transition:.25s ease}
.nav-products:hover .nav-product-menu,.nav-products.open .nav-product-menu{opacity:1;visibility:visible;transform:none}
.nav-product-menu a{display:flex;flex-direction:column;padding:16px;border-radius:12px}
.nav-product-menu a:hover{background:rgba(132,108,246,.12)}
.nav-product-menu span{font-size:12px;color:var(--muted);font-weight:400}

.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 22px;border:1px solid var(--violet);border-radius:12px;background:var(--violet);color:#0c0914;font-weight:800;white-space:nowrap;transition:transform .25s ease,background .25s ease,border-color .25s ease}
.button:hover{transform:translateY(-2px);background:var(--violet-light);border-color:var(--violet-light)}
.button:active{transform:translateY(1px) scale(.98)}
.button-small{min-height:40px;padding:0 17px;border-radius:10px}
.button.ghost,.button.ghost-light,.button.outline-light{background:rgba(12,10,18,.24);border-color:rgba(245,241,251,.42);color:var(--text);backdrop-filter:blur(12px)}
.button.pale{background:var(--text);border-color:var(--text);color:var(--bg)}
.dark-button{background:var(--violet);border-color:var(--violet);color:var(--bg)}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.actions.center{justify-content:center}
.text-link{display:inline-flex;align-items:center;margin-top:28px;color:var(--violet-light);font-weight:700}
.text-link::after{content:"↗";margin-left:9px;transition:transform .2s ease}
.text-link:hover::after{transform:translate(3px,-3px)}

.eyebrow{margin:0 0 18px;color:var(--violet-light);font-size:11px;font-weight:800;letter-spacing:.16em}
.eyebrow.dark{color:var(--violet-light)}
.lede{font-size:18px;line-height:1.65;color:#c5bfce;max-width:960px;margin:24px 0 30px;word-break:keep-all;overflow-wrap:break-word}
.section{padding:128px 0}
.section-head{max-width:960px;margin-bottom:58px}
.section-head h2,.two-col h2{font-size:clamp(38px,5vw,68px);line-height:1.04;letter-spacing:-.05em;margin:0 0 22px}
.section-head>p:last-child,.two-col>div>p{color:var(--muted);font-size:18px;max-width:960px;word-break:keep-all}
.two-col{display:grid;grid-template-columns:.9fr 1.1fr;gap:96px;align-items:start}
.tinted,.process,.products,.trust-section{background:var(--bg)}

/* Home */
.hero-cinematic{position:relative;min-height:calc(100dvh - 72px);overflow:hidden;background:var(--bg);display:flex;align-items:flex-end}
.hero-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}
.hero-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,10,18,.96) 0%,rgba(12,10,18,.76) 38%,rgba(12,10,18,.12) 75%),linear-gradient(0deg,rgba(12,10,18,.9) 0%,transparent 42%)}
.hero-content{position:relative;z-index:1;padding:72px 0 78px}
.hero-content h1{max-width:980px;margin:0;font-size:clamp(52px,6vw,86px);line-height:1.02;letter-spacing:-.06em;word-break:keep-all}
.hero-content h1 em,.product-hero-content h1 em{color:var(--violet-light);font-style:normal}
.mobile-break{display:none}
.hero-content .lede{max-width:960px;color:#d7d1df;word-break:keep-all}

.signal-band{border-bottom:1px solid var(--line);background:var(--bg)}
.signal-grid{display:grid;grid-template-columns:1fr 1.35fr 1fr}
.signal-grid>div{min-height:190px;padding:34px 30px;display:flex;flex-direction:column;justify-content:space-between;border-right:1px solid var(--line)}
.signal-grid>div:first-child{border-left:1px solid var(--line)}
.signal-grid span{font-size:11px;color:var(--violet-light);text-transform:uppercase;letter-spacing:.14em}
.signal-grid b{font-size:22px;line-height:1.35}
.signal-core{background:linear-gradient(145deg,rgba(132,108,246,.19),rgba(132,108,246,.03))}

.decision-story{padding:150px 0}
.story-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px}
.story-sticky{position:sticky;top:130px;align-self:start}
.story-sticky h2{font-size:clamp(42px,5vw,70px);line-height:1.03;letter-spacing:-.055em;margin:0}
.story-sticky>p:last-of-type{color:var(--muted);font-size:18px;max-width:430px}
.story-steps{display:grid;gap:24px}
.story-steps article{min-height:420px;padding:48px;display:flex;flex-direction:column;justify-content:flex-end;border-radius:var(--radius);background:var(--surface);overflow:hidden;position:relative}
.story-steps article:nth-child(2){background:linear-gradient(145deg,#1d172b,#14111e)}
.story-steps article.story-selected{background:linear-gradient(145deg,rgba(132,108,246,.5),rgba(45,34,83,.55))}
.story-steps article>span{color:var(--violet-light);font-size:12px;font-weight:800}
.story-steps h3{font-size:34px;line-height:1.15;letter-spacing:-.035em;margin:14px 0 10px;max-width:500px}
.story-steps p{color:#c3bdcc;max-width:520px}
.state-ribbon{position:absolute;top:50px;left:48px;right:48px;height:120px}
.state-ribbon::before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--line-strong)}
.state-ribbon i{position:absolute;top:calc(50% - 6px);width:12px;height:12px;border-radius:50%;background:var(--violet-light)}
.state-ribbon i:nth-child(1){left:0}.state-ribbon i:nth-child(2){left:22%}.state-ribbon i:nth-child(3){left:48%}.state-ribbon i:nth-child(4){left:73%}.state-ribbon i:nth-child(5){right:0}
.constraint-words{position:absolute;top:48px;left:48px;right:48px;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.constraint-words b{padding:14px;border:1px solid var(--line);border-radius:10px;color:#bcb4ca;font-size:12px;letter-spacing:.12em}
.choice-line{position:absolute;top:72px;left:48px;right:48px;height:90px}
.choice-line::before{content:"";position:absolute;left:0;right:0;top:45px;height:1px;background:rgba(245,241,251,.25)}
.choice-line i{position:absolute;top:35px;width:20px;height:20px;border:1px solid rgba(245,241,251,.45);border-radius:50%;background:#33274e}
.choice-line i:nth-child(1){left:4%}.choice-line i:nth-child(2){left:44%}.choice-line i:nth-child(3){right:4%}
.choice-line i.selected{background:var(--violet-light);border-color:var(--violet-light);box-shadow:0 0 0 10px rgba(192,178,255,.12)}

.product-worlds{padding:150px 0;background:var(--bg-soft)}
.world{display:grid;align-items:stretch;margin-top:86px;min-height:690px;border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.world-guide{grid-template-columns:1.35fr .65fr}
.world-flow{grid-template-columns:.8fr 1.2fr}
.world-media{overflow:hidden;min-height:620px}
.world-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.75) contrast(1.03);transition:transform 1s cubic-bezier(.16,1,.3,1)}
.world:hover .world-media img{transform:scale(1.025)}
.world-copy{padding:54px;display:flex;flex-direction:column;justify-content:flex-end}
.world-copy>span{color:var(--violet-light);font-size:11px;font-weight:800;letter-spacing:.14em}
.world-copy h3{font-size:clamp(42px,4.5vw,66px);line-height:1.02;letter-spacing:-.055em;margin:22px 0}
.world-flow .world-copy h3{font-size:clamp(40px,3.5vw,54px)}
.world-copy p{color:var(--muted);font-size:17px}
.world-copy a{margin-top:30px;color:var(--violet-light);font-weight:800}

.operating-loop{padding:170px 0}
.operating-loop h2{margin:0;font-size:clamp(48px,8vw,110px);line-height:.95;letter-spacing:-.065em;max-width:1200px}
.operating-loop h2 span{color:#544b66}
.loop-copy{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin:58px 0 0 auto;max-width:720px;color:var(--muted);font-size:18px}

.trust-manifesto{padding:130px 0;background:var(--surface)}
.trust-layout{display:grid;grid-template-columns:1fr 1fr;gap:110px}
.trust-layout h2{font-size:clamp(42px,5vw,68px);line-height:1.04;letter-spacing:-.05em;margin:0}
.trust-layout>div>p{color:var(--muted);font-size:18px}
.trust-layout dl{margin:0}
.trust-layout dl>div{display:grid;grid-template-columns:1fr 1fr;padding:20px 0;border-bottom:1px solid var(--line)}
.trust-layout dt{color:var(--muted)}.trust-layout dd{margin:0;text-align:right;font-weight:700}

/* Product heroes */
.product-hero{position:relative;min-height:calc(100dvh - 72px);display:flex;align-items:flex-end;overflow:hidden}
.product-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.68) contrast(1.08)}
.product-hero-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,10,18,.92),rgba(12,10,18,.42) 52%,rgba(12,10,18,.08)),linear-gradient(0deg,rgba(12,10,18,.82),transparent 50%)}
.product-hero-content{position:relative;z-index:1;padding:70px 0 74px}
.product-hero-content h1{font-size:clamp(58px,7vw,96px);line-height:.98;letter-spacing:-.065em;margin:0;max-width:760px}
.product-hero-content>p:not(.eyebrow){max-width:520px;color:#d2ccda;font-size:18px}
.product-hero-content .button{margin-top:20px}

/* Guide */
.guide-route{padding:150px 0}
.guide-route h2,.scope-layout h2,.grounded-statement h2,.disturbance-sticky h2,.flow-boundary h2,.fit-layout h2{font-size:clamp(42px,5vw,70px);line-height:1.04;letter-spacing:-.055em;margin:0}
.route-stage{position:relative;margin-top:90px;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.route-line{position:absolute;top:15px;left:3%;right:3%;height:1px;background:linear-gradient(90deg,var(--violet-deep),var(--violet-light))}
.route-stage article{padding-top:54px;position:relative}
.route-stage article::before{content:"";position:absolute;top:8px;left:0;width:15px;height:15px;border-radius:50%;background:var(--violet-light);box-shadow:0 0 0 8px rgba(132,108,246,.12)}
.route-stage b{font-size:21px}.route-stage p{color:var(--muted)}
.stakeholder-stage{padding:140px 0;background:var(--bg-soft)}
.editorial-tabs{display:grid;grid-template-columns:260px 1fr;gap:70px}
.editorial-tabs .tabs{display:flex;flex-direction:column;align-items:stretch;gap:0}
.tabs button{border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--muted);padding:18px 0;text-align:left;font-weight:700}
.tabs button[aria-selected=true]{color:var(--text)}
.tabs button[aria-selected=true]::after{content:"↗";float:right;color:var(--violet-light)}
.tab-panel{min-height:420px;padding:52px;border-radius:var(--radius);background:linear-gradient(145deg,var(--surface-2),var(--surface))}
.tab-panel>span{color:var(--violet-light);font-size:11px;letter-spacing:.14em;font-weight:800}
.tab-panel h3{font-size:clamp(40px,4vw,62px);line-height:1.04;letter-spacing:-.05em;margin:28px 0}
.tab-panel p{font-size:18px;color:var(--muted);max-width:540px}
.feature-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:38px}
.feature-chips span{padding:10px 14px;border:1px solid var(--line);border-radius:999px;color:#d0c9da;font-size:13px}
.scope-story{padding:150px 0}
.scope-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:110px}
.scope-layout>div:first-child>p{color:var(--muted);font-size:18px}
.scope-track{display:grid;gap:12px}
.scope-track article{padding:28px 30px;border-radius:var(--radius);background:var(--surface)}
.scope-track article:nth-child(2){margin-left:8%;background:linear-gradient(135deg,rgba(132,108,246,.3),var(--surface))}
.scope-track article:nth-child(3){margin-left:16%}
.scope-track span{color:var(--violet-light);font-size:10px;font-weight:800;letter-spacing:.12em}
.scope-track h3{font-size:25px;margin:12px 0 3px}.scope-track p{color:var(--muted);margin:0}
.grounded-statement{padding:150px 0;background:var(--surface)}
.grounded-statement p{font-size:19px;color:var(--muted);max-width:740px}
.grounded-points{display:grid;grid-template-columns:repeat(4,1fr);margin-top:64px;border-top:1px solid var(--line)}
.grounded-points span{padding:24px 0;border-right:1px solid var(--line);font-weight:700}
.grounded-points span:not(:first-child){padding-left:24px}

/* Flow */
.disturbance-story{padding:150px 0}
.disturbance-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:110px}
.disturbance-sticky{position:sticky;top:130px;align-self:start}
.disturbance-sticky>span{color:var(--violet-light);font-size:11px;font-weight:800;letter-spacing:.14em}
.disturbance-sticky h2{margin:24px 0}.disturbance-sticky p{color:var(--muted);font-size:18px}
.disturbance-cases{display:grid;gap:18px}
.disturbance-cases article{min-height:260px;padding:38px;display:flex;flex-direction:column;justify-content:flex-end;background:var(--surface);border-radius:var(--radius)}
.disturbance-cases article:nth-child(even){margin-left:10%;background:linear-gradient(145deg,#211831,var(--surface))}
.disturbance-cases b{font-size:30px}.disturbance-cases p{color:var(--muted)}
.flow-transform{padding:160px 0;background:var(--bg-soft)}
.flow-transform .shell{display:grid;grid-template-columns:1fr 140px 1fr;align-items:center}
.transform-input span,.transform-output span{color:var(--violet-light);font-size:11px;font-weight:800;letter-spacing:.14em}
.transform-input h2,.transform-output h2{font-size:clamp(42px,4.8vw,68px);line-height:1.08;letter-spacing:-.05em}
.transform-output p{color:var(--muted);font-size:18px}
.transform-axis{height:260px;position:relative}
.transform-axis::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:1px;background:var(--line-strong)}
.transform-axis i{position:absolute;top:50%;left:calc(50% - 8px);width:16px;height:16px;border-radius:50%;background:var(--violet-light);box-shadow:0 0 0 10px rgba(132,108,246,.14)}
.flow-boundary{padding:150px 0}
.flow-boundary .section-head{max-width:980px}
.flow-boundary h2{font-size:clamp(42px,4vw,56px)}
.boundary-editorial{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}
.boundary-editorial article{min-height:220px;padding:34px;border-radius:var(--radius);background:var(--surface)}
.boundary-editorial article:nth-child(2),.boundary-editorial article:nth-child(3){background:#15111f}
.boundary-editorial b{font-size:26px}.boundary-editorial p{color:var(--muted)}
.boundary-note{color:var(--muted);margin-top:26px}
.fit-stage{padding:150px 0;background:var(--surface)}
.fit-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:80px}
.fit-layout h2{font-size:clamp(42px,4vw,58px)}
.fit-layout>div:first-child>p{color:var(--muted);font-size:18px}
.fit-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fit-columns article{padding:34px;border-radius:var(--radius);background:var(--bg)}
.fit-columns article:last-child{background:#17131f}
.fit-columns span{color:var(--violet-light);font-size:11px;font-weight:800}
.fit-columns h3{font-size:26px;line-height:1.3}.fit-columns p{color:var(--muted)}

/* Shared secondary pages */
.simple-hero{padding:118px 0 96px;background:var(--bg)}
.simple-hero .shell{max-width:1280px}
.simple-hero h1{font-size:clamp(50px,6vw,82px);line-height:1.02;letter-spacing:-.06em;margin:0}
.simple-hero h1 span{color:var(--violet-light)}
.simple-hero p:last-child{max-width:760px;color:var(--muted);font-size:19px}
.simple-hero.compact{padding:86px 0}.simple-hero.compact h1{font-size:58px}
.final-cta{padding:130px 0;text-align:center;background:var(--violet-deep)}
.final-cta h2{font-size:clamp(42px,5vw,70px);line-height:1.04;letter-spacing:-.055em;margin:0 0 34px}
.final-cta .button{margin-top:4px}

.comparison{display:grid;grid-template-columns:1fr 1fr;border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.comparison article{padding:30px}.comparison article.active{background:var(--surface-2)}
.comparison small{font-size:10px;color:var(--violet-light)}.comparison p{padding:12px 0;margin:0;color:#d4cedc}
.process-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.process-grid li{padding:28px;border-radius:var(--radius);background:var(--surface)}
.process-grid span{color:var(--violet-light);font-size:11px}.process-grid h3{font-size:20px;margin:40px 0 12px}.process-grid p{color:var(--muted)}
.trust-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.trust-list span{padding:22px;background:var(--surface);border-radius:12px;font-weight:650}.trust-list span::before{content:"✓";color:var(--violet-light);margin-right:10px}
.evidence-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.evidence-levels article{padding:30px;border-radius:var(--radius);background:var(--surface)}
.evidence-levels h2{font-size:25px;margin:28px 0 8px}.evidence-levels p{color:var(--muted)}
.status{display:inline-flex;padding:6px 10px;border-radius:999px;background:rgba(132,108,246,.14);color:var(--violet-light);font-size:9px;font-weight:800;letter-spacing:.08em}
.evidence-fields{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.evidence-fields span{padding:22px;background:var(--surface);border-radius:12px;font-weight:700}
.empty-evidence{text-align:center;padding:68px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}
.empty-evidence h2{font-size:38px}.empty-evidence p{max-width:680px;margin:0 auto 28px;color:var(--muted)}
.core-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.core-grid article{padding:38px;border-radius:var(--radius);background:var(--surface)}.core-grid span{color:var(--violet-light);font-size:11px}.core-grid h2{font-size:30px}.core-grid p{color:var(--muted)}
.ai-boundary{display:grid;grid-template-columns:1fr 1fr;gap:20px}.ai-boundary article{padding:36px;border-radius:var(--radius);background:var(--surface)}.ai-boundary small{color:var(--violet-light)}.ai-boundary h3{font-size:26px}.ai-boundary p{color:var(--muted)}
.boundary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.boundary-grid span{padding:24px;background:var(--surface);border-radius:12px;font-weight:700}.boundary-grid span::before{content:"✓";color:var(--violet-light);margin-right:9px}
.manifesto p{font-size:24px;line-height:1.55;margin-top:0;color:#d4cedc}
.company-products{display:grid;grid-template-columns:1fr 1fr;gap:20px}.company-products article{padding:40px;background:var(--surface);border-radius:var(--radius)}.company-products small{color:var(--violet-light);font-weight:800}.company-products h3{font-size:36px}.company-products p{color:var(--muted)}
.principle-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.principle-grid article{padding:28px;background:var(--surface);border-radius:var(--radius)}.principle-grid span{color:var(--violet-light)}.principle-grid h3{margin-top:46px}.principle-grid p{color:var(--muted)}
.resource-grid{display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:14px}
.resource-grid article{min-height:300px;padding:30px;border-radius:var(--radius);background:var(--surface);display:flex;flex-direction:column}
.resource-grid article:nth-child(2),.resource-grid article:nth-child(5){background:linear-gradient(145deg,rgba(132,108,246,.32),var(--surface))}
.resource-grid small{color:var(--violet-light);font-weight:800;letter-spacing:.1em}.resource-grid h2{font-size:24px}.resource-grid p{color:var(--muted)}.resource-grid span,.resource-grid a{margin-top:auto;font-weight:800}
.audit-grid{display:grid;grid-template-columns:1fr 1fr;gap:68px}.number-list{list-style:none;padding:0}.number-list li{display:flex;gap:18px;padding:18px 0}.number-list span{color:var(--violet-light)}.audit-card{padding:42px;border-radius:var(--radius);background:var(--surface)}.audit-card small{color:var(--violet-light)}.audit-card h2{font-size:40px}.audit-card p,.audit-card li{color:var(--muted)}
.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:44px}.contact-choice{display:grid;gap:10px}.choice{text-align:left;border:1px solid var(--line);background:var(--surface);color:var(--text);padding:22px;border-radius:14px;display:flex;flex-direction:column}.choice.active{border-color:var(--violet);background:rgba(132,108,246,.17)}.choice small{color:var(--violet-light);font-weight:800}.choice b{font-size:22px}.choice span{color:var(--muted)}
.contact-form{padding:36px;background:var(--surface);border-radius:var(--radius)}.contact-form label{display:block;margin-bottom:18px;font-weight:700}.contact-form input:not([type=checkbox]),.contact-form textarea,.contact-form select{width:100%;border:1px solid var(--line-strong);border-radius:10px;padding:13px;margin-top:7px;background:var(--bg);color:var(--text)}.contact-form textarea::placeholder,.contact-form input::placeholder{color:#8d859b}.consent{display:flex!important;gap:8px}.form-note{font-size:12px;color:var(--muted)}
.prose{max-width:760px}.prose h2{margin-top:45px;font-size:28px}.prose p{font-size:18px;color:var(--muted)}

.site-footer{background:#08070c;color:var(--text);padding:74px 0 26px;border-top:1px solid var(--line)}
.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px}.footer-lead p{max-width:370px;color:var(--muted)}
.footer-grid>div:not(.footer-lead){display:flex;flex-direction:column;gap:10px}.footer-grid strong{font-size:11px;color:var(--violet-light);letter-spacing:.12em;margin-bottom:8px}.footer-grid a{font-size:14px;color:#c8c2d0}
.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:22px;margin-top:60px;font-size:11px;color:#827a90}

[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.16,1,.3,1),transform .8s cubic-bezier(.16,1,.3,1)}
[data-reveal].is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:no-preference){
  .hero-media{animation:hero-breathe 14s cubic-bezier(.16,1,.3,1) both}
  @keyframes hero-breathe{from{transform:scale(1.04)}to{transform:scale(1)}}
}

@media(max-width:980px){
  :root{--shell:min(100% - 36px,1280px)}
  .nav-toggle{display:block;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);border-radius:9px;padding:8px 12px}
  .nav{display:none;position:absolute;top:72px;left:0;right:0;background:rgba(12,10,18,.98);padding:20px;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line)}
  .nav.open{display:flex}.nav-products{display:none}.mobile-nav-link{display:block}
  .story-grid,.scope-layout,.disturbance-grid,.fit-layout,.trust-layout,.two-col,.audit-grid,.contact-layout{grid-template-columns:1fr}
  .story-sticky,.disturbance-sticky{position:relative;top:auto}
  .world-guide,.world-flow{grid-template-columns:1fr}.world-flow .world-copy{order:2}.world-media{min-height:480px}
  .signal-grid{grid-template-columns:1fr 1fr}.signal-grid>div:last-child{grid-column:1/-1}
  .route-stage{grid-template-columns:1fr 1fr}.route-line{display:none}
  .route-stage article{padding-top:46px}.route-stage article::before{top:12px}
  .editorial-tabs{grid-template-columns:190px 1fr;gap:30px}
  .flow-transform .shell{grid-template-columns:1fr}.transform-axis{height:100px}.transform-axis::before{top:50%;bottom:auto;left:0;right:0;width:auto;height:1px}.transform-axis i{left:calc(50% - 8px)}
  .boundary-editorial{grid-template-columns:1fr 1fr}
  .evidence-levels,.resource-grid{grid-template-columns:1fr 1fr}
  .principle-grid,.process-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}

@media(max-width:640px){
  :root{--shell:min(100% - 28px,1280px)}
  .site-header,.header-inner{height:64px}.nav{top:64px}
  .header-inner>.brand img{width:120px}
  .hero-cinematic,.product-hero{min-height:calc(100dvh - 64px)}
  .hero-media,.product-hero>img{object-position:64% center}
  .hero-scrim,.product-hero-scrim{background:linear-gradient(0deg,rgba(12,10,18,.98) 0%,rgba(12,10,18,.58) 68%,rgba(12,10,18,.2))}
  .hero-content,.product-hero-content{padding:48px 0}
  .hero-content h1,.product-hero-content h1,.simple-hero h1{font-size:44px}
  .mobile-break{display:inline}
  .hero-content .lede,.product-hero-content>p:not(.eyebrow){font-size:16px}
  .actions .button{width:100%}
  .signal-grid{grid-template-columns:1fr}.signal-grid>div:last-child{grid-column:auto}.signal-grid>div{min-height:140px;border-left:1px solid var(--line)}
  .decision-story,.product-worlds,.operating-loop,.trust-manifesto,.guide-route,.stakeholder-stage,.scope-story,.grounded-statement,.disturbance-story,.flow-transform,.flow-boundary,.fit-stage,.section{padding:88px 0}
  .story-grid{gap:54px}.story-steps article{min-height:360px;padding:28px}.state-ribbon,.constraint-words,.choice-line{left:28px;right:28px}
  .world{margin-top:48px;min-height:auto}.world-media{min-height:360px}.world-copy{padding:30px}.world-copy h3,.world-flow .world-copy h3{font-size:43px}
  .loop-copy{grid-template-columns:1fr}.operating-loop h2{font-size:52px}
  .route-stage{grid-template-columns:1fr}.editorial-tabs{grid-template-columns:1fr}.editorial-tabs .tabs{flex-direction:row;overflow:auto}.tabs button{min-width:max-content;padding:14px 18px}.tabs button[aria-selected=true]::after{display:none}.tab-panel{min-height:380px;padding:28px}
  .scope-layout,.disturbance-grid,.fit-layout{gap:56px}.scope-track article:nth-child(2),.scope-track article:nth-child(3),.disturbance-cases article:nth-child(even){margin-left:0}
  .grounded-points{grid-template-columns:1fr 1fr}.grounded-points span{border-bottom:1px solid var(--line);padding:18px!important}
  .boundary-editorial,.fit-columns,.evidence-levels,.resource-grid,.principle-grid,.process-grid,.core-grid,.ai-boundary,.company-products,.evidence-fields,.trust-list{grid-template-columns:1fr}
  .section-head h2,.two-col h2,.guide-route h2,.scope-layout h2,.grounded-statement h2,.disturbance-sticky h2,.flow-boundary h2,.fit-layout h2{font-size:39px}
  .footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:10px}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  [data-reveal]{opacity:1;transform:none}
}