:root {
  --ink: #071014;
  --deep: #05171b;
  --paper: #f1efe9;
  --paper-2: #e8ece9;
  --cyan: #a9edf0;
  --line: rgba(7,16,20,.17);
  --line-dark: rgba(255,255,255,.2);
  --muted: #536062;
  --gutter: clamp(20px,4vw,64px);
  --space: clamp(64px,7.5vw,112px);
  --header: 76px;
}
* { box-sizing: border-box; }
html,body { margin:0; background:var(--paper); color:var(--ink); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Helvetica Neue",Arial,sans-serif; scroll-behavior:auto; }
html { scroll-padding-top:calc(var(--header) + 24px); }
body { overflow-x:clip; }
button,input,textarea { font:inherit; }
a { color:inherit; text-decoration:none; }
button { cursor:pointer; color:inherit; }
button:disabled { cursor:default; }
button,a,input,textarea,summary { -webkit-tap-highlight-color:transparent; }
:focus-visible { outline:2px solid #28878d; outline-offset:5px; }
img,video { display:block; max-width:100%; }
h2,h3,p { overflow-wrap:break-word; }
h2,h3 { text-wrap:balance; }
p { text-wrap:pretty; }
.section { position:relative; width:100%; }
.section-inner,.diagnostic-wrap,.steps-inner,.manifesto-grid,.contact-grid,.faq-wrap,.footer-inner { width:calc(100% - var(--gutter)*2); max-width:1336px; margin:0 auto; }
.eyebrow,.step-no,.visual-kicker { display:block; margin:0 0 20px; font:650 11px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace; letter-spacing:.08em; }
.display { margin:0; font-size:clamp(32px,4.2vw,62px); line-height:1.15; font-weight:500; letter-spacing:-.035em; }
.lead { font-size:clamp(16px,1.4vw,19px); line-height:1.7; color:var(--muted); max-width:740px; margin:26px 0 0; }
.editorial-heading { max-width:960px; margin-bottom:48px; }
.center-copy { display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:var(--space) 0; max-width:1000px; }
.center-copy .lead { text-align:center; }
.notch:before { content:""; position:absolute; top:0; left:50%; width:56px; height:16px; transform:translateX(-50%); background:var(--paper); clip-path:polygon(0 0,100% 0,74% 100%,26% 100%); }
.skip-link { position:fixed; z-index:200; top:8px; left:20px; padding:12px 18px; background:var(--paper); transform:translateY(-180%); }
.skip-link:focus { transform:none; }

/* One legible header, with a real mobile menu and persistent language controls. */
.site-header { position:fixed; z-index:80; left:0; right:0; top:0; min-height:var(--header); padding:12px var(--gutter); display:grid; grid-template-columns:1fr auto 1fr; gap:24px; align-items:center; color:var(--ink); background:rgba(241,239,233,.96); border-bottom:1px solid var(--line); backdrop-filter:blur(12px); }
.site-header.over-hero { background:rgba(3,12,15,.7); color:#fff; border-color:var(--line-dark); }
.brand { display:block; width:clamp(132px,13vw,180px); }
.brand img { width:100%; height:auto; }
.over-hero .brand img { filter:invert(1); }
.header-nav { display:flex; align-items:center; gap:28px; font-size:12px; font-weight:600; }
.header-nav a { padding:12px 0; }
.header-actions { justify-self:end; display:flex; gap:16px; align-items:center; font-size:12px; }
.pill { border:1px solid currentColor; border-radius:30px; padding:12px 20px; white-space:nowrap; }
.language-switch { display:flex; border:1px solid currentColor; border-radius:22px; padding:3px; }
.language-switch button { border:0; background:none; padding:8px 10px; min-height:34px; border-radius:18px; font-size:11px; }
.language-switch button[aria-pressed="true"] { background:var(--ink); color:#fff; }
.over-hero .language-switch button[aria-pressed="true"] { background:var(--paper); color:var(--ink); }
.menu-toggle { display:none; background:none; border:1px solid currentColor; min-width:40px; min-height:40px; border-radius:50%; }
.mobile-contact { display:none; }

/* Approved 29 Hero: rendering, DOM, canvas and scroll mapping remain unchanged.
   The containing height follows the existing 300svh content on non-900px windows. */
.s-hero{height:calc(var(--svh,1svh)*300);background:#000;overflow:clip}
.video-carousel{background:#fff;overflow:clip;position:relative}
.wrapper{position:relative}
.video-sequence-scroll,.content{position:relative}
.video-sequence-background{height:100%;left:0;position:absolute;top:0;width:100%}
.sequence-background-wrapper{background:#000;height:100vh;height:calc(var(--vh,1vh)*100);left:0;position:sticky;top:0;width:100%;overflow:hidden}
.video-sequence,.video-sequence canvas{height:100%;width:100%;display:block}
.content-sizer{height:300svh;height:calc(var(--svh,1svh)*300)}

/* Progressive enhancement: content is never hidden pending animation. */
.reveal { opacity:1; }
.reveal.entered { animation:enter .65s cubic-bezier(.2,.7,.2,1) both; }
@keyframes enter { from { opacity:.7; transform:translateY(18px); } to { opacity:1; transform:none; } }
.s-capability-wall { background:var(--paper-2); padding:var(--space) 0 44px; }
.capability-wall { display:grid; grid-template-columns:repeat(6,minmax(0,1fr)); border-top:1px solid var(--ink); }
.capability-wall article { position:relative; padding:26px 18px 24px; border-right:1px solid var(--line); min-width:0; }
.capability-wall article:first-child { padding-left:0; }
.capability-wall article:last-child { border-right:0; }
.capability-wall article:before { content:""; position:absolute; width:5px; height:5px; top:-3px; left:18px; background:var(--ink); }
.capability-wall article:first-child:before { left:0; }
.capability-wall article>span { display:block; font:500 12px/1 ui-monospace,monospace; color:var(--muted); margin-bottom:26px; }
.capability-wall strong { display:block; font-size:20px; line-height:1.25; font-weight:550; }
.capability-wall p { font-size:14px; line-height:1.65; color:var(--muted); margin:14px 0 0; }
.reference-note { border-top:1px solid var(--line); padding-top:20px; margin:12px 0 0; color:var(--muted); font-size:11px; line-height:1.7; max-width:820px; }

.s-transformation-path { padding:var(--space) 0; }
.path-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
.path-card { border:1px solid var(--line); background:#f7f5f0; display:flex; flex-direction:column; padding:26px 26px 0; min-width:0; }
.card-top { display:flex; justify-content:space-between; gap:18px; font:600 11px/1.5 ui-monospace,monospace; }
.path-card h3 { font-size:clamp(24px,2.3vw,34px); line-height:1.2; letter-spacing:-.025em; font-weight:500; margin:36px 0 16px; }
.path-card p { font-size:15px; line-height:1.7; color:var(--muted); margin:0 0 28px; }
.path-card img { width:calc(100% + 52px); max-width:none; aspect-ratio:16/10; object-fit:cover; margin:auto -26px 0; }
.path-card:nth-child(2) img { object-position:center 55%; }
.s-diagnostic-intro,.s-enterprise-map { background:var(--deep); color:#fff; }
.s-diagnostic-intro .eyebrow,.s-enterprise-map .eyebrow { color:var(--cyan); }
.s-diagnostic-intro .center-copy,.s-enterprise-map .center-copy { padding-top:84px; padding-bottom:84px; }

/* Questions and a labelled consequence share the same visual frame. */
.s-diagnostic { background:var(--paper-2); padding:var(--space) 0; }
.diagnostic-wrap { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:clamp(32px,6vw,92px); align-items:stretch; }
.demo-heading { display:flex; justify-content:space-between; align-items:baseline; gap:20px; }
.demo-heading .eyebrow { max-width:70%; }
.text-button { flex-shrink:0; padding:10px 0; border:0; border-bottom:1px solid currentColor; background:none; font-size:12px; }
.diagnostic-input h2 { font-size:clamp(27px,2.7vw,38px); line-height:1.25; font-weight:500; letter-spacing:-.03em; margin:4px 0 28px; }
.diagnostic-input label { display:block; padding:16px 0 12px; border-top:1px solid var(--line); font-size:14px; line-height:1.4; }
.diagnostic-input input { width:100%; margin:13px 0 2px; accent-color:#1b6268; min-height:24px; cursor:pointer; }
.range-ends { display:flex; justify-content:space-between; color:var(--muted); }
.range-ends small { font-size:10px; }
.diagnostic-input label.is-priority { border-top-color:#1b6268; }
.diagnostic-input label.is-priority>span:first-child { font-weight:650; }
.diagnostic-note { color:var(--muted); font-size:12px; line-height:1.65; margin:22px 0 0; }
.diagnostic-result { background:var(--deep); color:#fff; padding:clamp(24px,3vw,44px); display:flex; flex-direction:column; position:relative; }
.diagnostic-result:before { content:"→"; position:absolute; left:-35px; top:45%; color:var(--ink); font-size:24px; }
.diagnostic-result>.eyebrow { color:var(--cyan); }
.priority-path { list-style:none; padding:0; margin:0 0 36px; display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.priority-path li { border:1px solid var(--line-dark); padding:12px 14px; font-size:12px; line-height:1.5; color:#c2cecf; }
.priority-path li.active { color:var(--deep); background:var(--cyan); border-color:var(--cyan); }
.priority-code { color:var(--cyan); font:600 11px/1.5 ui-monospace,monospace; margin:0 0 16px; }
.diagnostic-outcome h2 { font-size:clamp(27px,2.7vw,38px); line-height:1.2; font-weight:500; letter-spacing:-.025em; margin:0 0 20px; }
#priorityText { color:#c2cecf; font-size:16px; line-height:1.75; margin:0; }
.result-caption { border-top:1px solid var(--line-dark); padding-top:22px; margin:auto 0 0; padding-bottom:0; color:#a9bcbe; font-size:12px; line-height:1.6; }
.diagnostic-outcome { padding-bottom:32px; }

/* Four-step layout is driven by actual content geometry, not absolute thresholds. */
.s-system-intro:before { background:var(--paper-2); }
.s-system-intro .center-copy { padding-bottom:56px; }
.s-steps { padding-bottom:var(--space); }
.steps-inner { display:grid; grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr); gap:clamp(32px,6vw,92px); align-items:start; }
.scroll-items { margin:0; padding:0; list-style:none; }
.scroll-item { min-height:72vh; min-height:72svh; display:flex; flex-direction:column; justify-content:center; padding:48px 0; color:#697474; transition:color .3s; }
.scroll-item.show { color:var(--ink); }
.step-no { margin-bottom:24px; }
.scroll-item h3 { margin:0 0 24px; font-size:clamp(30px,3.3vw,48px); line-height:1.18; font-weight:500; letter-spacing:-.03em; }
.scroll-item p { max-width:500px; font-size:clamp(15px,1.3vw,18px); line-height:1.7; margin:0; }
.steps-media { position:sticky; top:calc(var(--header) + 28px); height:calc(100svh - var(--header) - 64px); max-height:760px; min-height:250px; margin-top:26px; background:#020709; overflow:hidden; clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%); }
.media-stack { position:relative; height:100%; width:100%; }
.media-el { position:absolute; inset:0; opacity:0; transition:opacity .35s; overflow:hidden; background:#020709; }
.media-el.is-visible { opacity:1; }
.media-el video { width:100%; height:100%; object-fit:contain; object-position:50% 50%; }

/* A full-width, paced story. No oversize collapsed cards or hidden paragraphs. */
.s-platform { padding:var(--space) 0; background:var(--paper-2); }
.s-platform .editorial-heading { max-width:1000px; }
.carousel-tabs { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:0; margin-bottom:18px; }
.carousel-tabs button { text-align:left; padding:16px 10px; border:0; border-bottom:1px solid var(--line); background:none; font:600 12px/1.5 ui-monospace,monospace; }
.carousel-tabs button[aria-selected="true"] { border-color:var(--ink); box-shadow:0 1px var(--ink); }
.carousel-viewport { overflow:hidden; background:var(--deep); }
.carousel-track { display:flex; list-style:none; padding:0; margin:0; width:100%; transition:transform .8s cubic-bezier(.22,.72,.16,1); }
.slide { flex:0 0 100%; min-width:0; display:flex; }
.expand-card { width:100%; padding:clamp(28px,4vw,60px); display:grid; grid-template-columns:minmax(0,.95fr) minmax(0,1fr); gap:clamp(32px,5vw,72px); align-items:center; min-height:470px; color:#fff; background:var(--deep); }
.scene-copy .eyebrow { color:var(--cyan); }
.scene-copy h3 { font-size:clamp(28px,3.1vw,44px); line-height:1.18; font-weight:500; letter-spacing:-.025em; margin:0 0 24px; }
.scene-copy p { font-size:16px; line-height:1.8; color:#c2cecf; margin:0; }
.scene-visual { min-width:0; padding:26px 0 26px 32px; border-left:1px solid var(--line-dark); }
.object-chain { display:flex; align-items:center; justify-content:center; gap:12px; }
.object-chain b { min-width:0; flex:1; border:1px solid #547579; padding:16px 8px; font-size:13px; line-height:1.4; font-weight:500; text-align:center; }
.object-chain>span { color:var(--cyan); }
.relation-core { margin:20px auto; padding:20px 10px; text-align:center; border-top:1px solid #547579; border-bottom:1px solid #547579; position:relative; }
.relation-core span { color:#b3c5c7; font-size:12px; }
.relation-core strong { display:block; color:var(--cyan); font-size:28px; font-weight:500; margin-top:8px; }
.visual-caption { font-size:12px!important; color:#a9bcbe; line-height:1.65; margin:24px 0 0; }
.visual-kicker { color:var(--cyan); margin:0 0 18px; }
.workspace-nodes,.pack-nodes { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.workspace-nodes i,.pack-nodes i { border:1px solid #547579; padding:28px 14px; font-size:16px; text-align:center; font-style:normal; }
.conversation { border:1px solid #547579; padding:24px; }
.conversation>p { padding:18px; background:#173138; font-size:15px; line-height:1.65; margin:0 0 16px; }
.conversation .answer { background:var(--cyan); color:var(--deep); }
.evidence-tag { color:#a9bcbe; font-size:12px; line-height:1.6; display:block; }
.pack-title { padding:20px; color:var(--deep); background:var(--cyan); font-size:20px; margin-bottom:16px; }
.story-controls { display:flex; gap:16px; align-items:center; padding-top:18px; }
.story-position { font:500 12px/1 ui-monospace,monospace; flex-shrink:0; }
.story-controls button { min-height:44px; min-width:44px; padding:10px 16px; border:1px solid var(--line); border-radius:30px; background:none; font-size:13px; }
#storyPlay { min-width:86px; }
.story-progress { flex:1; height:2px; background:var(--line); overflow:hidden; }
.story-progress i { display:block; width:100%; height:100%; background:var(--ink); transform:scaleX(0); transform-origin:left; }

/* Four business domains linked by a shared responsibility layer. */
.s-enterprise-map:before { background:var(--paper-2); }
.s-business-map { background:var(--paper-2); padding:64px 0 72px; }
.business-flow { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); border-top:1px solid var(--ink); border-bottom:1px solid var(--line); }
.business-flow article { padding:26px 26px 24px; border-right:1px solid var(--line); min-width:0; }
.business-flow article:first-child { padding-left:0; }
.business-flow article:last-child { border-right:0; }
.map-no { font:500 11px/1 ui-monospace,monospace; color:var(--muted); }
.map-glyph { font:300 44px/1 ui-monospace,monospace; color:#316971; margin:22px 0; }
.business-flow strong { display:block; font-size:clamp(22px,2vw,30px); line-height:1.25; font-weight:500; letter-spacing:-.02em; }
.business-flow p { font-size:14px; line-height:1.7; color:var(--muted); margin:16px 0 22px; }
.map-link { display:block; font:500 11px/1.5 ui-monospace,monospace; color:#24575e; }
.people-band { display:grid; grid-template-columns:1fr 1.3fr; gap:20px 40px; align-items:center; border-left:3px solid #32727a; margin-top:32px; padding:16px 24px; background:rgba(255,255,255,.32); }
.people-band .eyebrow { margin:0 0 8px; color:var(--muted); }
.people-band strong { display:block; font-size:25px; font-weight:500; }
.people-band p { font-size:15px; line-height:1.7; margin:0; }
.people-note { grid-column:2; font-size:12px; line-height:1.6; color:var(--muted); margin-top:-8px; }

.s-manifesto { padding:var(--space) 0; }
.s-manifesto:before { background:var(--paper-2); }
.manifesto-grid { display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,5vw,72px); align-items:center; }
.manifesto-image { aspect-ratio:1.05; overflow:hidden; clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%); }
.manifesto-image img { width:100%; height:100%; object-fit:cover; }
.s-contact { padding:var(--space) 0; background:var(--paper-2); }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:clamp(32px,6vw,90px); align-items:start; }
.contact-grid .display { max-width:560px; }
.contact-form { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:24px; }
.contact-form label { min-width:0; font-size:12px; line-height:1.5; }
.contact-form .full { grid-column:1/-1; }
.contact-form input,.contact-form textarea { width:100%; min-width:0; margin-top:8px; border:0; border-bottom:1px solid var(--line); background:transparent; padding:12px 0; font-size:16px; border-radius:0; color:var(--ink); }
.contact-form textarea { min-height:100px; resize:vertical; }
.form-note,#formStatus { grid-column:1/-1; font-size:12px; line-height:1.65; margin:0; color:var(--muted); }
#formStatus:empty { display:none; }
.submit { grid-column:1/-1; justify-self:start; min-height:48px; min-width:180px; padding:12px 24px; border:1px solid var(--ink); border-radius:28px; background:transparent; font-size:13px; }
.s-faq { padding:var(--space) 0; }
.faq-wrap { display:grid; grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr); gap:clamp(32px,6vw,90px); }
.faq-heading .display { font-size:clamp(32px,3.5vw,48px); }
.faq-intro { font-size:15px; line-height:1.65; color:var(--muted); }
.faq-tabs { display:flex; flex-wrap:wrap; gap:8px; margin-top:28px; }
.tab-button { border:1px solid var(--line); border-radius:24px; background:none; min-height:42px; padding:10px 16px; font-size:12px; }
.tab-button.active { background:var(--ink); color:#fff; }
.faq-panel { display:none; }
.faq-panel.active { display:block; }
details { border-top:1px solid var(--line); padding:24px 0; }
details:last-child { border-bottom:1px solid var(--line); }
summary { cursor:pointer; font-size:clamp(20px,2vw,28px); line-height:1.35; letter-spacing:-.02em; padding-right:28px; list-style:none; position:relative; }
summary::-webkit-details-marker { display:none; }
summary:after { content:"+"; position:absolute; right:0; top:0; font-size:23px; }
details[open] summary:after { content:"−"; }
details p { font-size:15px; line-height:1.75; color:var(--muted); margin:20px 0 0; }
.s-footer { background:var(--deep); color:#fff; padding:var(--space) 0 40px; }
.footer-header { display:grid; grid-template-columns:1fr .4fr; gap:48px; align-items:center; padding-bottom:72px; }
.footer-header h2 { font-size:clamp(38px,5vw,72px); line-height:1.1; letter-spacing:-.04em; font-weight:500; margin:0; max-width:820px; }
.footer-header .eyebrow { color:var(--cyan); }
.footer-mark { justify-self:end; width:min(100%,260px); }
.footer-mark img { width:100%; filter:invert(1); }
.footer-bottom { border-top:1px solid var(--line-dark); padding-top:40px; display:grid; grid-template-columns:1fr 1fr; gap:48px; }
.footer-statement { font-size:20px; line-height:1.5; max-width:360px; }
.footer-links { display:grid; grid-template-columns:1fr 1fr; gap:32px; }
.footer-links div { display:flex; flex-direction:column; gap:16px; font-size:13px; }
.footer-links b { color:var(--cyan); font-size:11px; font-weight:500; }
.footer-meta { grid-column:1/-1; font-size:11px; line-height:1.65; color:#a4b6b8; padding-top:24px; }

@media (max-width:1199px) {
  .capability-wall { grid-template-columns:repeat(3,minmax(0,1fr)); }
  .capability-wall article { border-bottom:1px solid var(--line); }
  .capability-wall article:nth-child(3n) { border-right:0; }
  .capability-wall article:nth-child(4) { padding-left:0; }
  .capability-wall article:nth-child(4):before { left:0; }
  .header-nav { gap:18px; }
  .site-header { gap:18px; }
  .header-actions { gap:10px; }
  .expand-card { min-height:450px; }
}
@media (max-width:1000px) {
  .header-nav { display:none; }
  .site-header { grid-template-columns:1fr auto; }
  .menu-toggle { display:block; }
  .header-nav.menu-open { display:flex; flex-direction:column; align-items:stretch; position:absolute; left:0; right:0; top:100%; padding:12px var(--gutter) 24px; background:var(--paper); color:var(--ink); border-bottom:1px solid var(--line); gap:4px; }
  .mobile-contact { display:block; }
  .path-grid { gap:12px; }
  .path-card { padding:20px 20px 0; }
  .path-card img { width:calc(100% + 40px); margin-left:-20px; margin-right:-20px; }
  .path-card h3 { font-size:25px; margin-top:28px; }
  .path-card p { font-size:14px; }
  .scene-visual { padding-left:24px; }
  .expand-card { gap:28px; padding:30px; }
  .business-flow { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .business-flow article:nth-child(2) { border-right:0; }
  .business-flow article:nth-child(3) { padding-left:0; border-top:1px solid var(--line); }
  .business-flow article:nth-child(4) { border-top:1px solid var(--line); }
}
@media (max-width:760px) {
  :root { --header:68px; --space:64px; }
  .site-header { padding-top:10px; padding-bottom:10px; }
  .header-actions .pill { display:none; }
  .brand { width:138px; }
  .display { font-size:clamp(30px,5.8vw,44px); }
  .editorial-heading { margin-bottom:32px; }
  .capability-wall { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .capability-wall article:nth-child(n) { padding:24px 16px; border-right:1px solid var(--line); }
  .capability-wall article:nth-child(2n) { border-right:0; }
  .capability-wall article:nth-child(2n+1) { padding-left:0; }
  .capability-wall article:nth-child(n):before { left:16px; }
  .capability-wall article:nth-child(2n+1):before { left:0; }
  .capability-wall strong { font-size:19px; }
  .capability-wall article>span { margin-bottom:18px; }
  .path-grid { grid-template-columns:1fr; gap:24px; }
  .path-card { padding:24px 24px 0; }
  .path-card h3 { font-size:28px; margin:24px 0 16px; }
  .path-card p { font-size:16px; }
  .path-card img { width:calc(100% + 48px); margin-left:-24px; margin-right:-24px; aspect-ratio:16/9; }
  .s-diagnostic-intro .center-copy,.s-enterprise-map .center-copy { padding-top:64px; padding-bottom:64px; }
  .diagnostic-wrap,.manifesto-grid,.contact-grid,.faq-wrap { grid-template-columns:1fr; gap:40px; }
  .diagnostic-result:before { content:"↓"; left:50%; top:-34px; font-size:22px; }
  .diagnostic-result { min-height:440px; }
  .priority-path { margin-bottom:28px; }
  .steps-inner { display:block; }
  .steps-media { display:none; }
  .scroll-item { min-height:0; padding:40px 0; color:var(--ink); border-bottom:1px solid var(--line); gap:28px; }
  .scroll-item h3 { font-size:clamp(29px,5vw,40px); }
  .scroll-item .media-el { position:relative; opacity:1; aspect-ratio:16/10; width:100%; }
  .scroll-item p { max-width:none; }
  .carousel-tabs { grid-template-columns:1fr 1fr; gap:0 12px; margin-bottom:20px; }
  .carousel-tabs button { padding:12px 0; font-size:11px; }
  .expand-card { grid-template-columns:1fr; gap:26px; padding:28px; align-content:start; min-height:0; }
  .scene-copy h3 { font-size:30px; }
  .scene-copy p { font-size:15px; line-height:1.7; }
  .scene-visual { border-left:0; border-top:1px solid var(--line-dark); padding:24px 0 0; }
  .object-chain { gap:7px; }
  .object-chain b { font-size:12px; padding:12px 5px; }
  .relation-core { margin:16px 0; padding:16px 5px; }
  .relation-core strong { font-size:25px; }
  .workspace-nodes i,.pack-nodes i { padding:22px 8px; }
  .conversation { padding:18px; }
  .story-controls { gap:10px; }
  .story-controls button { padding:10px; }
  #storyPlay { min-width:72px; }
  .people-band { grid-template-columns:1fr; gap:18px; padding-left:20px; }
  .people-note { grid-column:1; margin:0; }
  .manifesto-image { aspect-ratio:4/3; }
  .manifesto-copy .display { max-width:600px; }
  .footer-header { grid-template-columns:1fr; gap:36px; padding-bottom:48px; }
  .footer-mark { justify-self:start; width:180px; }
  .footer-bottom { grid-template-columns:1fr; gap:32px; }
  .footer-meta { grid-column:1; }
}
@media (min-width:761px) and (max-height:650px) {
  .scroll-item { min-height:84vh; padding:34px 0; }
  .scroll-item h3 { font-size:clamp(28px,3vw,40px); }
  .steps-media { top:calc(var(--header) + 16px); height:calc(100svh - var(--header) - 32px); }
}
@media (min-width:761px) and (max-height:540px) {
  .steps-inner { display:block; }
  .steps-media { display:none; }
  .scroll-item { min-height:0; display:grid; grid-template-columns:1fr 1fr; gap:32px; padding:44px 0; align-items:center; border-bottom:1px solid var(--line); color:var(--ink); }
  .scroll-item .media-el { position:relative; width:100%; aspect-ratio:16/10; opacity:1; }
}
@media (max-width:359px) {
  :root { --gutter:16px; }
  .brand { width:118px; }
  .site-header { gap:8px; }
  .header-actions { gap:8px; }
  .language-switch button { padding:8px; }
  .capability-wall { grid-template-columns:1fr; }
  .capability-wall article:nth-child(n) { padding:20px 0; border-right:0; }
  .capability-wall article:nth-child(n):before { left:0; }
  .business-flow { grid-template-columns:1fr; }
  .business-flow article:nth-child(n) { padding:24px 0; border-right:0; border-bottom:1px solid var(--line); }
  .contact-form { grid-template-columns:1fr; }
  .expand-card { padding:24px 20px; }
  .story-progress { min-width:12px; }
}
@media (prefers-reduced-motion:reduce) {
  .reveal.entered { animation:none; }
  .carousel-track,.media-el,.scroll-item { transition:none; }
}