:root{--bg:#071735;--panel:#0d2242;--panel2:#112a4c;--line:#294361;--ink:#f2f7ff;--muted:#a8bad2;--cyan:#70e1e5;--purple:#b2a2ff;--gold:#f1c988;--accent:var(--cyan);color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:auto;scroll-padding-top:100px}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 Inter,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-wrap:anywhere}
a{color:inherit;text-decoration:none}
a:hover{color:var(--cyan)}
button,input{font:inherit}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.65}
button,a,input,summary{touch-action:manipulation}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}
.skip{position:absolute;left:12px;top:-100px;background:white;color:#071735;padding:12px;z-index:30}
.skip:focus{top:12px}
.site-header{max-width:1440px;margin:auto;padding:22px 4%;display:flex;align-items:center;gap:26px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:18px}
.brand-mark{display:block;background:white;padding:6px 12px;border-radius:8px}
.brand-mark img{display:block;width:117px;height:auto}
.brand-product{white-space:nowrap;font-size:13px;letter-spacing:1.4px}
.brand-product i{color:var(--cyan);font-style:normal;margin:0 5px}
.main-nav{display:flex;gap:22px;margin-left:auto;font-size:12px;color:var(--muted)}
.languages{display:flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:30px;white-space:nowrap}
.languages a{padding:6px 10px;font-size:11px}
.languages a[aria-current=page]{background:var(--cyan);color:var(--bg);border-radius:22px}
main{max-width:1440px;margin:auto}
section{padding:92px 5%;border-bottom:1px solid var(--line)}
.hero{display:grid;grid-template-columns:1.05fr 1fr;gap:35px;align-items:center;padding-top:80px;padding-bottom:65px;background:radial-gradient(ellipse at 80% 45%,#13334e70,transparent 60%)}
.eyebrow{font-size:10px;letter-spacing:2px;line-height:1.6;color:var(--cyan);font-weight:650;margin:0 0 22px}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.025em;margin:0 0 18px}
h1{font-size:clamp(38px,4.7vw,65px);font-weight:550;line-height:1.08}
h2{font-size:clamp(30px,3.5vw,48px);font-weight:550}
h3{font-size:24px;font-weight:550}
h4{font-size:19px;font-weight:550}
p{margin:0 0 20px;color:var(--muted)}
.lead{font-size:18px;max-width:570px}
.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin:30px 0}
.button{display:inline-flex;align-items:center;gap:18px;padding:13px 22px;background:var(--cyan);color:var(--bg);border:1px solid var(--cyan);border-radius:8px;font-size:13px;font-weight:650}
.button:hover{color:var(--bg);background:#9df0f1}
.textlink{font-size:13px;border-bottom:1px solid #57768e;padding-bottom:4px}
.quiet{border:1px solid #55708c;background:transparent;color:var(--muted);border-radius:30px;padding:9px 16px;font-size:12px}
.note,.visual-caption{font-size:12px;color:#8fa7c5;line-height:1.7}
.topic-space{margin-top:40px}
.topic-space>span{font-size:10px;text-transform:uppercase;letter-spacing:1.8px;color:#7898b5}
.topic-space>div{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}
.topic-space button{padding:7px 11px;border-radius:24px;background:transparent;border:1px solid var(--line);color:var(--muted);font-size:11px}
.topic-space i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--cyan);margin-right:7px}
.topic-space button[aria-pressed=true]{background:#17394f;border-color:var(--cyan);color:white}
.hero-orbit{max-width:520px;width:100%;margin:auto;position:relative;text-align:center}
.hero-orbit svg{width:100%;display:block}
.hero-orbit>span{font-size:11px;letter-spacing:1.5px;color:var(--muted)}
.orbit-glow{fill:#102a4870;stroke:#294761}
.orbit-track{fill:none;stroke:#375b76;stroke-dasharray:2 8;animation:orbit-spin 55s linear infinite;transform-origin:290px 265px}
.orbit-connections{fill:none;stroke:#5895a0;stroke-width:1;opacity:.45}
.topic-node circle{fill:#102b48;stroke:#486983}
.topic-node text{text-anchor:middle;fill:var(--cyan);font:bold 16px Arial,sans-serif}
.topic-node .topic-label{font:11px Arial,sans-serif;fill:#bad0e5}
.orbit-cat-tile{fill:#fff;stroke:#70e1e5;stroke-width:1.5}
.orbit-signal{fill:none;stroke:var(--cyan);stroke-dasharray:4 18;stroke-width:1;opacity:.5;transform-origin:290px 265px;animation:orbit-spin 18s linear infinite reverse}
.hero-orbit[data-topic="0"] .node-0 circle,.hero-orbit[data-topic="1"] .node-1 circle,.hero-orbit[data-topic="2"] .node-2 circle,.hero-orbit[data-topic="3"] .node-3 circle,.hero-orbit[data-topic="4"] .node-4 circle{stroke:var(--cyan);fill:#1b455c;stroke-width:2}
.role-strip{display:grid;grid-template-columns:repeat(3,1fr);padding:30px 5%;background:#0b1d39;border-bottom:1px solid var(--line)}
.role-strip article{padding:15px 28px 15px 0}
.role-strip article+article{border-left:1px solid var(--line);padding-left:28px}
.role-strip span{font-size:10px;letter-spacing:1.7px;color:var(--cyan)}
.role-strip h2{font-size:23px;margin:12px 0}
.role-strip p{font-size:13px;margin:0}
.section-intro{margin-bottom:38px}
.section-copy{max-width:780px;font-size:17px}
.loop-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:32px}
.stage-tabs{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.stage-tabs button{padding:14px;text-align:left;background:var(--panel);border:1px solid var(--line);color:var(--muted);border-radius:10px;font-size:13px}
.stage-tabs button span{color:#7393b0;margin-right:12px;font-size:11px}
.stage-tabs button[aria-pressed=true]{background:#17404e;border-color:var(--cyan);color:white}
.stage-copy{min-height:280px;padding:27px 0 0}
.stage-copy h3{font-size:28px;margin-top:15px}
.stage-copy p{font-size:15px}
.stage-symbol{font-size:32px;color:var(--cyan)}
.js [data-stage-copy]{display:none}
.js [data-stage-copy].active{display:block;animation:copy-in .35s ease-out}
.robot-frame{position:relative;border:1px solid #2b4661;border-radius:20px;overflow:hidden;background:#061329;box-shadow:0 25px 65px #0002}
.robot-network{display:block;width:100%;height:auto}
.visual-caption{padding:12px 18px;margin:0;background:#0b1d39;font-size:10px}
.routes path{fill:none;stroke:#c0fff9;stroke-width:1;opacity:.15}
.travel-dot{fill:var(--cyan);filter:drop-shadow(0 0 5px var(--cyan))}
.role-rings circle{fill:none;stroke:var(--cyan);stroke-width:1;opacity:.2}
.recall-constellation{fill:var(--purple);stroke:var(--purple);stroke-width:1;opacity:0}
.verification-gate{fill:none;stroke:var(--cyan);stroke-width:3;opacity:0}
.stage-state-0 .ring-cat{opacity:.9;stroke-width:2;animation:role-pulse 3s ease-in-out infinite;transform-origin:215px 505px}
.stage-state-2 .ring-boe{stroke:var(--gold);opacity:.8;stroke-dasharray:5 8;animation:orbit-spin 15s linear infinite;transform-origin:573px 225px}
.stage-state-2 .verification-gate{stroke:var(--gold);opacity:.85;stroke-dasharray:60;animation:verify-draw 4s ease-in-out infinite}
.stage-state-1 .recall-constellation{opacity:.95;animation:memory-glow 4s ease-in-out infinite}
.stage-state-1 .ring-brain{stroke:var(--purple);opacity:.85;animation:role-pulse 4s ease-in-out infinite;transform-origin:573px 105px}
.stage-state-3 [data-route=learn]{stroke:var(--gold);opacity:.8;stroke-dasharray:5 7}
.stage-state-3 .ring-cat,.stage-state-3 .ring-brain{stroke:var(--gold);opacity:.8;animation:memory-glow 4s ease-in-out infinite}
.stage-state-2 .travel-dot{fill:var(--gold);filter:drop-shadow(0 0 4px var(--gold))}
.stage-state-1 .travel-dot{fill:var(--purple);filter:drop-shadow(0 0 4px var(--purple))}
.stage-state-3 .travel-dot{fill:var(--gold)}
.scout-heading{margin-top:54px}
.scout-heading>p{max-width:760px;font-size:14px}
.scout-console{position:relative;padding:18px 0 5px;isolation:isolate}
.scout-screens{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;perspective:1300px;padding:20px 18px 0}
.scout{position:relative;min-width:0}
.scout-0{transform:rotateY(8deg) translateY(12px)}
.scout-2{transform:rotateY(-8deg) translateY(24px)}
.glass-monitor{position:relative;overflow:hidden;background:linear-gradient(125deg,#79e6e515,#aab9ff07);backdrop-filter:blur(12px);border:1px solid #8bd8ee50;border-radius:15px;padding:20px;box-shadow:inset 1px 1px 0 #ddfaff20,0 20px 50px #0002;min-height:216px}
.monitor-bar{display:flex;align-items:center;gap:8px;font-size:12px;color:#e2f0ff;margin-bottom:20px}
.monitor-bar>span:last-child{margin-left:auto;font-size:8px;letter-spacing:1px;color:#809dbd}
.channel-dot{width:5px;height:5px;background:var(--cyan);border-radius:50%}
.scout-1 .channel-dot{background:var(--purple)}
.scout-2 .channel-dot{background:var(--gold)}
.video-thumb{height:72px;background:linear-gradient(135deg,#70e1e518,#3c5d9940);border-radius:8px;display:flex;align-items:center;justify-content:center;position:relative}
.video-thumb span{font-size:24px;color:var(--cyan)}
.screen-lines{display:grid;gap:7px;margin:14px 0}
.screen-lines b{height:3px;border-radius:4px;background:#7394b855;width:88%}
.screen-lines b:nth-child(2){width:67%}
.screen-lines b:nth-child(3){width:76%}
.glass-monitor p{font-size:10px;margin:12px 0 0;color:#8aa5c3}
.reel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.reel-grid i{display:block;height:72px;border-radius:8px;background:linear-gradient(160deg,#b2a2ff35,#527cbb18);border:1px solid #b2a2ff30}
.reel-grid i:nth-child(2){background:linear-gradient(160deg,#70e1e530,#b2a2ff20)}
.post-row{height:40px;display:flex;gap:10px;align-items:center}
.post-row i{width:30px;height:30px;border:1px solid #f1c98880;border-radius:50%}
.post-row b{width:100px;height:5px;background:#d2c4a750;border-radius:4px}
.screen-scan{position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,#70e1e514 50%,transparent 55%);transform:translateY(-100%);opacity:0}
.stage-state-0 .screen-scan{opacity:1;animation:scan-pass 6s linear infinite}
.scout-1 .screen-scan{animation-delay:-2s}
.scout-2 .screen-scan{animation-delay:-4s}
.scout-cat{display:block;width:140px;height:75px;margin:8px auto 0;filter:drop-shadow(0 6px 12px #0004)}
.cat-body,.cat-head{fill:#142f50;stroke:var(--cyan);stroke-width:1.5}
.cat-tail{fill:none;stroke:var(--cyan);stroke-width:4;stroke-linecap:round}
.cat-lines{stroke:var(--cyan);stroke-width:2;fill:none}
.scout-1 .cat-body,.scout-1 .cat-head,.scout-1 .cat-tail,.scout-1 .cat-lines{stroke:var(--purple)}
.scout-2 .cat-body,.scout-2 .cat-head,.scout-2 .cat-tail,.scout-2 .cat-lines{stroke:var(--gold)}
.stage-state-0 .cat-head{animation:scout-look 5s ease-in-out infinite;transform-origin:118px 44px}
.gather-particle{position:absolute;width:5px;height:5px;border-radius:50%;background:var(--cyan);left:50%;bottom:25px;opacity:0;box-shadow:0 0 10px var(--cyan)}
.stage-state-0 .gather-particle{animation:gather 5s ease-in infinite}
.scout-1 .gather-particle{animation-delay:-1.6s;background:var(--purple)}
.scout-2 .gather-particle{animation-delay:-3.2s;background:var(--gold)}
.collection-hub{margin:30px auto 0;max-width:380px;border:1px solid #396b80;border-radius:40px;padding:13px 24px;display:flex;align-items:center;gap:10px;background:#113247}
.collection-hub span{font-size:11px;color:var(--muted)}
.collection-hub b{margin-left:auto;font-size:11px;white-space:nowrap}
.collection-hub i{width:6px;height:6px;flex-shrink:0;background:var(--cyan);border-radius:50%}
.stage-state-2 .collection-hub{border-color:var(--gold)}
.stage-state-1 .glass-monitor{opacity:.6}
.sense-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.sense-grid article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}
.sense-icon{font-size:28px;color:var(--cyan);display:block;margin-bottom:18px}
.sense-grid .eyebrow{font-size:9px;margin-bottom:8px}
.sense-grid h3{font-size:20px}
.sense-grid p:last-child{font-size:13px;margin-bottom:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0}
.cards.two{grid-template-columns:1fr 1fr}
.cards article{padding:26px;background:var(--panel);border:1px solid var(--line);border-radius:14px;min-width:0}
.cards h3{font-size:21px}
.cards p{font-size:14px;margin-bottom:12px}
.cards a,details a{font-size:12px;color:var(--cyan)}
details{margin-top:30px;border:1px solid var(--line);border-radius:13px;padding:0 24px;background:#0a1d38}
summary{cursor:pointer;padding:21px 0;font-size:15px;font-weight:550;color:#e2efff}
details>p{font-size:14px}
details>a{display:inline-block;margin:0 16px 22px 0}
.badge{display:inline-block;font-size:10px;color:var(--cyan);padding:4px 8px;background:#70e1e510;border:1px solid #70e1e530;border-radius:5px;margin-bottom:16px}
.tinted{background:#0b1d37}
.cap-grid{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:60px}
.cap-compass{position:relative;aspect-ratio:1;max-width:400px;margin:auto;width:100%;display:grid;place-items:center}
.cap-orbit{position:absolute;inset:17%;border:1px solid #538da1;transform:rotate(30deg);clip-path:polygon(50% 0,93% 25%,93% 75%,50% 100%,7% 75%,7% 25%);background:linear-gradient(135deg,#70e1e520,#b2a2ff08)}
.cap-compass b{font-size:28px;letter-spacing:3px;color:var(--cyan);z-index:1}
.cap-compass>span{position:absolute;font-size:20px;color:#9fb7cf;background:#0b1d37;padding:8px 12px;border:1px solid var(--line);border-radius:8px}
.cap-x{top:8%;left:45%;color:var(--cyan)!important}
.cap-0{top:29%;right:5%}
.cap-1{bottom:29%;right:5%}
.cap-2{bottom:8%;left:45%}
.cap-3{bottom:29%;left:5%}
.cap-4{top:29%;left:5%}
.dimension-list article{display:flex;gap:20px;padding:17px 0;border-bottom:1px solid var(--line)}
.dimension-list article>span{font-size:14px;width:34px;height:34px;display:grid;place-items:center;background:#15354d;color:var(--cyan);border-radius:7px;flex-shrink:0}
.dimension-list h3{font-size:20px;margin-bottom:7px}
.dimension-list p{font-size:14px;margin:0}
.carrier-list article{display:grid;grid-template-columns:1fr auto;column-gap:16px;border-top:1px solid var(--line);padding:20px 0}
.carrier-list h3{font-size:17px}
.carrier-list p{grid-column:1/-1;font-size:14px}
.feature-card{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:32px;background:linear-gradient(120deg,#112b46,#0c203b);border:1px solid var(--line);border-radius:18px}
.feature-card p{font-size:14px}
.feature-card a{font-size:12px;color:var(--cyan)}
.evidence-steps article{display:flex;align-items:flex-start;gap:18px;border-bottom:1px solid var(--line);padding:18px 0}
.evidence-steps strong{color:var(--gold);font-size:21px;min-width:75px}
.evidence-steps h4{font-size:17px;margin-bottom:8px}
.evidence-steps p{font-size:13px;margin:0}
.subsection{margin-top:46px}
.record-card{margin-top:40px;display:grid;grid-template-columns:1.3fr 1fr;gap:35px;padding:30px;border:1px solid var(--line);border-radius:16px}
.record-card p{font-size:14px}
.record-card a{font-size:12px;color:var(--cyan)}
.record-id{padding:20px;background:#102744;border-radius:10px;align-self:center}
.record-id span{display:block;font-size:10px;color:#7194b5;letter-spacing:1px;margin-bottom:9px}
.record-id code{display:block;font-size:12px;overflow-wrap:anywhere;margin-bottom:20px;color:#c8def1}
.pipeline{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pipeline article{padding:24px;background:#0d2645;border:1px solid #2d4868;border-radius:14px}
.pipeline article>span{display:block;color:#496d91;font-size:34px;margin-bottom:20px}
.pipeline h3{font-size:20px}
.pipeline p:last-child{font-size:13px;margin-bottom:0}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin:36px 0}
.metrics article{padding:20px 0;border-top:1px solid #467b8a}
.metrics strong{display:block;font-size:49px;font-weight:500;color:var(--cyan);letter-spacing:-2px;line-height:1.2}
.metrics span{display:block;font-size:12px;color:var(--muted);margin-top:10px}
.simulation-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding-bottom:24px}
.simulation fieldset{border:0;margin:0;padding:0}
.simulation legend{font-size:13px;margin-bottom:15px}
.simulation label{display:flex;gap:12px;align-items:center;padding:12px 0;font-size:13px;cursor:pointer}
.simulation input{width:18px;height:18px;accent-color:var(--cyan)}
.score-result{align-self:center;text-align:center}
.score-result output{display:block;font-size:70px;color:var(--cyan);line-height:1.1}
.score-result>span{font-size:11px;color:var(--muted)}
.score-result p{font-size:13px;max-width:340px;margin:15px auto}
.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;list-style:none;padding:0;margin:40px 0}
.timeline li{border-top:1px solid #527387;padding:22px 0}
.timeline time{color:var(--cyan);font-size:11px;letter-spacing:1px}
.timeline h3{font-size:21px;margin:14px 0}
.timeline p{font-size:13px}
.issue-links{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;color:var(--cyan)}
.closing{background:radial-gradient(ellipse at center,#12385050,transparent 65%);text-align:center}
.closing>p:not(.eyebrow){max-width:760px;margin:0 auto 24px}
.closing .actions{justify-content:center}
.closing .note{max-width:650px}
footer{max-width:1440px;margin:auto;padding:30px 5%;display:flex;gap:24px;justify-content:space-between;font-size:10px;color:var(--muted)}
footer nav{display:flex;gap:22px}
.motion-paused *,.motion-offscreen *{animation-play-state:paused!important}
.motion-paused{scroll-behavior:auto}
.motion-offscreen .travel-dot{opacity:0}

@keyframes orbit-spin{to{transform:rotate(360deg)}
}
@keyframes role-pulse{50%{transform:scale(1.17);opacity:.3}
}
@keyframes memory-glow{50%{opacity:.35}
}
@keyframes verify-draw{0%,15%{stroke-dashoffset:60;opacity:.3}
55%,90%{stroke-dashoffset:0;opacity:1}
100%{opacity:.3}
}
@keyframes scan-pass{to{transform:translateY(100%)}
}
@keyframes scout-look{50%{transform:rotate(-6deg)}
}
@keyframes gather{0%{opacity:0;transform:translateY(0)}
20%{opacity:1}
85%{opacity:1}
100%{opacity:0;transform:translate(var(--gather-x,0px),65px)}
}
@keyframes copy-in{from{opacity:0;transform:translateY(5px)}
to{opacity:1;transform:translateY(0)}
}

@media(min-width:1000px){.robot-frame{position:sticky;top:30px}
}

@media(max-width:1100px){.site-header{flex-wrap:wrap;gap:15px}
.languages{margin-left:auto}
.main-nav{order:3;width:100%;justify-content:center;margin-left:0}
.sense-grid{grid-template-columns:repeat(3,1fr)}
.scout-screens{gap:12px;padding:16px 0 0}
.glass-monitor{padding:16px}
.monitor-bar>span:last-child{display:none}
}

@media(max-width:760px){html{scroll-padding-top:25px}
.site-header{padding:17px 5%}
.brand-mark img{width:90px}
.brand-product{font-size:10px}
.brand{gap:10px}
.languages{gap:1px}
.languages a{font-size:10px;padding:5px 7px}
.main-nav{justify-content:space-between;gap:10px;font-size:10px}
.hero{grid-template-columns:1fr;padding-top:42px;gap:15px}
.hero-orbit{max-width:380px}
.hero h1{font-size:42px;line-height:1.1}
.lead{font-size:16px}
.topic-space{margin-top:26px}
.eyebrow{font-size:9px}
.actions{gap:18px}
.button{padding:11px 17px;font-size:12px}
.textlink{font-size:12px}
section{padding:55px 5%}
h2{font-size:34px}
.section-copy{font-size:15px}
.role-strip{grid-template-columns:1fr;padding:18px 5%}
.role-strip article,.role-strip article+article{padding:16px 0;border-left:0}
.role-strip article+article{border-top:1px solid var(--line)}
.role-strip h2{font-size:21px;margin:8px 0}
.loop-grid{grid-template-columns:1fr;gap:24px}
.loop-grid .robot-frame{order:-1}
.stage-copy{min-height:250px}
.stage-copy h3{font-size:26px}
.stage-copy p{font-size:14px}
.scout-heading{margin-top:38px}
.scout-screens{gap:9px;perspective:none;grid-template-columns:1fr;max-width:460px;margin:auto}
.scout{transform:none!important}
.scout-1{margin-left:30px}
.scout-2{margin-left:60px}
.glass-monitor{min-height:180px;padding:16px}
.video-thumb,.reel-grid i{height:50px}
.scout-cat{position:absolute;right:14px;bottom:-17px;width:100px}
.scout{margin-bottom:16px}
.glass-monitor p{padding-right:90px}
.screen-lines{max-width:70%}
.collection-hub{max-width:350px;padding:12px 16px}
.sense-grid{grid-template-columns:1fr 1fr;gap:12px}
.sense-grid article{padding:18px}
.sense-grid article:last-child{grid-column:1/-1}
.sense-grid h3{font-size:18px}
.cards,.cards.two,.pipeline,.timeline{grid-template-columns:1fr}
.cards article{padding:22px}
.cap-grid{grid-template-columns:1fr;gap:15px}
.cap-compass{max-width:290px}
.dimension-list article{gap:14px}
.carrier-list article{grid-template-columns:1fr}
.carrier-list .badge{justify-self:start}
.feature-card,.record-card{grid-template-columns:1fr;padding:22px;gap:15px}
.evidence-steps strong{font-size:19px;min-width:65px}
.metrics{grid-template-columns:1fr 1fr;gap:12px}
.metrics strong{font-size:43px}
.metrics span{font-size:11px}
details{padding:0 17px}
summary{font-size:14px}
.simulation-grid{grid-template-columns:1fr;gap:20px}
.timeline{gap:12px}
.timeline li{padding:18px 0}
.closing h1{font-size:38px}
footer{flex-direction:column;gap:16px}
footer nav{flex-wrap:wrap;gap:16px}
}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}


/* Overlapping channel panes form one shared scout surface. */
@media(min-width:761px){.scout-screens{gap:0;padding:20px 36px 0}
.scout-0{transform:rotateY(8deg) translateY(12px) translateX(16px);z-index:1}
.scout-1{z-index:2}
.scout-2{transform:rotateY(-8deg) translateY(24px) translateX(-16px);z-index:3}
.glass-monitor{min-height:226px;background:linear-gradient(125deg,#79e6e51c,#aab9ff0c)}
.scout-0 .glass-monitor,.scout-1 .glass-monitor{width:calc(100% + 22px)}
}


@media(min-width:761px){.scout-console{container-type:inline-size}.scout-0{--gather-x:31cqw}.scout-2{--gather-x:-31cqw}}

.profile-visual{display:grid;grid-template-columns:1fr 1fr;gap:35px;align-items:center;margin:20px 0 30px}
.profile-visual svg{width:100%;max-width:380px;background:#f4f7fc;border-radius:16px;padding:18px;display:block}
.profile-legend p{font-size:14px}.needed-key{color:#a8e9bb}.actual-key{color:#ccdafd}
.carrier-tabs{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:22px}.carrier-tabs button{background:var(--panel);border:1px solid var(--line);padding:10px 14px;border-radius:8px;color:var(--muted);font-size:12px}.carrier-tabs button[aria-pressed=true]{color:white;border-color:var(--cyan)}
.js [data-carrier-copy]{display:none}.js [data-carrier-copy].active{display:block}.carrier-detail{padding-bottom:20px}.carrier-detail h3{margin-bottom:10px}.carrier-x{font-size:14px}
.carrier-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;border-top:1px solid var(--line);padding:20px 0}.carrier-row h4{grid-column:1/-1;margin:0;font-size:17px}.carrier-row>div{border-radius:10px;padding:16px}.carrier-row b{font-size:11px;display:block;margin-bottom:9px}.carrier-row p{font-size:13px;margin:0}.carrier-row .needed{background:#173c2d;border:1px solid #37744d}.carrier-row .needed b{color:#a8e9bb}.carrier-row .actual{background:#001871;border:1px solid #354f99}.carrier-row .actual b{color:#c7d5ff}.carrier-row .gap{background:#142941;border:1px dashed #576982}
pre{white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%;font:12px/1.75 ui-monospace,SFMono-Regular,Menlo,monospace;background:#061329;border-radius:10px;padding:18px;color:#c3e8eb}code{font:12px/1.75 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}.metadata-map dt{font-size:13px;color:var(--cyan);margin-top:14px}.metadata-map dd{margin-left:0}.metadata-map p{font-size:12px;margin-top:4px}
.audit-table{overflow-x:auto;margin-bottom:24px}.audit-table table{width:100%;min-width:700px;border-collapse:collapse;font-size:13px}.audit-table caption{text-align:left;font-size:17px;margin:20px 0}.audit-table th,.audit-table td{padding:16px;text-align:left;vertical-align:top;border:1px solid var(--line)}.audit-table th{background:#132c4b;color:#d4e6fc}.audit-table td{color:var(--muted)}.audit-links{display:flex;flex-wrap:wrap;gap:10px 20px;margin-bottom:26px}
@media(max-width:760px){.profile-visual{grid-template-columns:1fr;gap:20px}.carrier-row{grid-template-columns:1fr}.profile-visual svg{max-width:310px;margin:auto}.carrier-tabs button{font-size:11px}}

/* The hero uses the same transparent virtual-screen language as the channel scouts. */
.hero-orbit .orbit-cat-tile{fill:#0b2547;fill-opacity:.88;stroke:#70e1e580;stroke-width:1}
.hero-orbit .screen-back{fill:url(#hero-glass);stroke:#8bd8ee40;stroke-width:1}
.hero-orbit .topic-node rect{fill:url(#hero-glass);stroke:#8bd8ee60;stroke-width:1}
.hero-orbit .monitor-rule{fill:none;stroke:#89bbcf50;stroke-width:1}
.hero-orbit .monitor-led{fill:var(--cyan);stroke:none}
.hero-orbit .screen-brand,.hero-orbit .screen-status{fill:#b5d9e5;font:7px Arial,sans-serif;letter-spacing:1px}
.hero-orbit .screen-status{text-anchor:end;font-size:6px}
.hero-orbit .screen-footer-line{fill:none;stroke:#78b5ce55;stroke-width:2}
.hero-orbit .hero-screen-scan{fill:none;stroke:#70e1e5;stroke-width:1;opacity:0;animation:hero-monitor-scan 7s ease-in-out infinite}
.hero-orbit[data-topic="0"] .node-0 rect,.hero-orbit[data-topic="1"] .node-1 rect,.hero-orbit[data-topic="2"] .node-2 rect,.hero-orbit[data-topic="3"] .node-3 rect,.hero-orbit[data-topic="4"] .node-4 rect{stroke:var(--cyan);fill:#1b455c88;stroke-width:1.5}
@keyframes hero-monitor-scan{0%,10%{transform:translateY(0);opacity:0}25%{opacity:.3}80%{opacity:.3}90%,100%{transform:translateY(135px);opacity:0}}

/* Large cinematic cycle, with the source screens inside the same visual field. */
.loop-grid{grid-template-columns:1fr;gap:22px}.loop-grid>div:first-child{order:2;display:grid;grid-template-columns:1fr 1fr;column-gap:35px;align-items:start}.loop-grid .robot-frame{order:1;width:100%;max-width:none}.loop-grid .stage-copy{grid-column:2;grid-row:1/3;min-height:230px;padding:0}.loop-grid #motion{grid-column:1;justify-self:start;margin-top:15px}.loop-grid .stage-tabs{grid-column:1}.robot-network{max-height:none}.virtual-source-monitors rect{fill:#0d2848;fill-opacity:.77;stroke:#70e1e585;stroke-width:1}.virtual-source-monitors path{fill:none;stroke:#7db9ce65;stroke-width:1}.virtual-source-monitors text{fill:#c6eaf0;font:11px Arial,sans-serif;letter-spacing:.5px}.virtual-source-monitors .media-play{fill:#70e1e5;fill-opacity:.6;stroke:none}.virtual-source-monitors .media-reel{fill:#b2a2ff25;stroke:#b2a2ff65}.virtual-source-monitors .media-post{stroke:#f1c98880;stroke-width:2}.virtual-source-monitors .source-scan{stroke:#a1fbff;opacity:0}.stage-state-0 .source-scan{animation:source-monitor-scan 2.5s ease-in-out infinite}.monitor-instagram .source-scan{animation-delay:-.8s}.monitor-x .source-scan{animation-delay:-1.6s}.stage-state-0 .virtual-source-monitors{filter:drop-shadow(0 0 5px #70e1e530)}.travel-dot{filter:drop-shadow(0 0 7px #c5ffff)}.packet-shell{fill:#d9ffff;stroke:#70e1e5;stroke-width:1}.packet-data{fill:none;stroke:#0b3054;stroke-width:1}.stage-state-1 .packet-shell{fill:#ece3ff;stroke:var(--purple)}.stage-state-2 .packet-shell,.stage-state-3 .packet-shell{fill:#fff3cf;stroke:var(--gold)}.stage-tabs button[aria-pressed=true]{box-shadow:inset 0 -2px 0 var(--cyan)}
@keyframes source-monitor-scan{0%,10%{transform:translateY(0);opacity:0}25%{opacity:.6}75%{opacity:.6}100%{transform:translateY(42px);opacity:0}}
@media(max-width:760px){.loop-grid>div:first-child{display:block}.loop-grid .stage-copy{min-height:250px;padding-top:25px}.loop-grid #motion{margin-top:0}.loop-section{padding-left:3%;padding-right:3%}.loop-grid .robot-frame{border-radius:12px}.virtual-source-monitors text{font-size:13px}}

.stage-tabs button{position:relative;overflow:hidden}.stage-tabs button[aria-pressed=true]::after{content:"";position:absolute;bottom:0;left:0;width:calc(var(--phase-progress,0) * 100%);height:2px;background:var(--cyan)}

.cat-gaze{fill:#70e1e5;fill-opacity:0;stroke:none;pointer-events:none}.stage-state-0 .cat-gaze{animation:cat-screen-gaze 3s ease-in-out infinite;transform-origin:236px 505px}@keyframes cat-screen-gaze{0%,100%{fill-opacity:.015;transform:rotate(-5deg)}50%{fill-opacity:.08;transform:rotate(7deg)}}

.source-channel-logo{width:22px;height:22px;object-fit:contain;flex-shrink:0}.scout-0 .source-channel-logo{width:28px}

/* CAT's worldwide, continuous roaming in the illustrative product cycle. */
.cat-world-round{pointer-events:none}.world-sphere{fill:#092640;fill-opacity:.85;stroke:#70e1e5;stroke-width:1.4}.world-halo{fill:#70e1e5;fill-opacity:.025;stroke:#70e1e525;stroke-width:1}.world-grid{fill:none;stroke:#70e1e54d;stroke-width:.8}.world-land{fill:#70e1e5;fill-opacity:.28;stroke:#a2faff;stroke-opacity:.55;stroke-width:.7}.world-orbit{fill:none;stroke:#70e1e580;stroke-width:1;animation:world-roaming 14s linear infinite;transform-origin:0 0}.world-orbit circle{fill:#d9ffff;stroke:none;filter:drop-shadow(0 0 5px #70e1e5)}.world-return{fill:none;stroke:#70e1e545;stroke-width:1;stroke-dasharray:3 9;animation:world-return-flow 8s linear infinite}.world-badge,.cat-round-badge rect{fill:#0d304a;fill-opacity:.85;stroke:#70e1e570;stroke-width:1}.world-status{fill:#70e1e5;animation:world-status-glow 3s ease-in-out infinite}.world-always{fill:#edffff;font:700 24px Arial,sans-serif;letter-spacing:2px}.world-label{fill:#b1d3df;font:12px Arial,sans-serif}.cat-round-badge text{fill:#a2faff;font:12px Arial,sans-serif;letter-spacing:2px}@keyframes world-roaming{to{transform:rotate(360deg)}}@keyframes world-return-flow{to{stroke-dashoffset:-96}}@keyframes world-status-glow{50%{opacity:.35}}

/* Real land outlines rotate around the Earth's own axis beside CAT. */
.earth-frame{pointer-events:none}.world-outline{fill:none;stroke:#8af4ef80;stroke-width:.7}.world-always{font-size:18px}.world-label{font-size:10px}.world-orbit{animation:none;transform:rotate(-18deg)}

.loop-grid .robot-frame{position:relative;top:auto}

.architecture-hotspots rect{fill:transparent;stroke:transparent;stroke-width:1.5;cursor:pointer}.architecture-hotspots a:hover rect,.architecture-hotspots a:focus-visible rect{fill:#70e1e50d;stroke:#70e1e5}.visual-caption a{color:#70e1e5;text-decoration:underline;text-underline-offset:3px}

/* Persistent affordances distinguish clickable role regions from decoration. */
.architecture-hotspots rect{stroke:#70e1e550;fill:#70e1e503}.architecture-hotspots a:hover rect,.architecture-hotspots a:focus-visible rect{stroke-width:3;fill:#70e1e51a}.architecture-hotspots .click-dot{fill:#70e1e5;stroke:#07162d;stroke-width:2;pointer-events:none}.architecture-hotspots .click-arrow{fill:#baffff;font-size:20px;pointer-events:none}.architecture-hotspots a:focus-visible{outline:2px solid #fff}.runtime-node .node-role{display:flex;justify-content:space-between}.node-role i{color:#70e1e5;font-size:18px;font-style:normal}