@charset "UTF-8";
:root{--bg:#061522;--surface:#0a1c2b;--ink:#eef3f1;--muted:#a6b9c5;--cyan:#65e1ec;--teal:#6bcabe;--amber:#e3bf83;--line:rgba(159,199,214,.19);--sans:Inter,"Segoe UI",Arial,sans-serif;--serif:Georgia,"Times New Roman",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--cyan);outline-offset:6px}::selection{background:#65e1ec;color:#061522}img{display:block;max-width:100%}svg{display:block}h1,h2,h3,p{margin:0}h1,h2{font-family:var(--serif);font-weight:400}h1 em,h2 em{color:var(--cyan);font-weight:400;font-style:normal}h2{font-size:clamp(2.35rem,4vw,3.6rem);line-height:1.15;letter-spacing:-.035em}h3{font-weight:500;line-height:1.3}p{color:var(--muted)}[hidden]{display:none!important}.section-shell{width:min(1184px,calc(100% - 112px));margin-inline:auto}.skip-link{position:absolute;left:20px;top:-100px;padding:12px 18px;background:var(--cyan);color:var(--bg);z-index:100}.skip-link:focus{top:16px}.site-header{height:100px;border-bottom:1px solid var(--line)}.nav-wrap{height:100%;width:min(1312px,calc(100% - 112px));margin:auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:13px;align-items:center;font-size:23px;font-weight:600;line-height:1.15;letter-spacing:-.7px}.brand-light{color:var(--cyan);font-weight:400}.brand small{display:block;font-size:10px;line-height:1.6;letter-spacing:3px;color:var(--muted);margin-top:4px}.brand-mark{height:33px;width:33px;border:1px solid var(--cyan);border-radius:50%;display:grid;place-items:center;position:relative}.brand-mark:before{content:"";position:absolute;width:41px;height:41px;border:1px solid #2d778d;border-radius:50%;border-left-color:transparent;transform:rotate(-25deg)}.brand-mark i{height:15px;width:15px;border:1px solid var(--cyan);border-radius:50%}nav{display:flex;align-items:center;gap:36px}nav a{font-size:14px;color:#b5c7d1;transition:color 160ms ease}nav a:hover{color:var(--cyan)}nav .nav-cta{color:var(--ink);border-bottom:1px solid #5a8c98;padding:8px 0}nav .nav-cta span{margin-left:12px;color:var(--cyan)}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1fr 1.12fr;align-items:center;min-height:710px;padding-top:68px;padding-bottom:65px;position:relative}.hero-copy{position:relative;z-index:1}.eyebrow{font-size:12px;font-weight:500;letter-spacing:2.1px;color:var(--cyan);line-height:1.5;margin-bottom:24px}.hero .eyebrow{display:flex;align-items:center;gap:12px}.hero .eyebrow span{display:inline-block;height:1px;width:30px;background:var(--cyan)}h1{font-size:clamp(3.3rem,5.55vw,5.1rem);line-height:1.03;letter-spacing:-.045em;margin-bottom:27px}.hero-description{font-size:17px;line-height:1.8;max-width:445px}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:25px;margin-top:33px}.button{display:inline-flex;align-items:center;justify-content:center;gap:26px;padding:14px 23px;min-height:50px;font-size:14px;font-weight:600;border:1px solid transparent;border-radius:3px;transition:background 160ms ease,color 160ms ease,border-color 160ms ease}.button-primary{background:var(--cyan);color:var(--bg)}.button-primary:hover{background:#9eedf5}.text-link{font-size:14px;border-bottom:1px solid var(--line);padding:8px 0}.text-link span{color:var(--cyan);margin-left:10px}.text-link:hover{color:var(--cyan)}.hero-note{font-size:12px;margin-top:22px;color:#849eae}.hero-art{margin-right:-47px;margin-left:-47px;position:relative;pointer-events:none}.hero-art img{width:100%;height:auto;mix-blend-mode:screen;mask-image:radial-gradient(ellipse 53% 54% at 50% 50%,black 53%,transparent 96%)}.art-caption{display:flex;justify-content:center;align-items:center;gap:19px;font-size:10px;letter-spacing:2px;color:#89b8c5;position:relative;margin-top:-10px}.art-caption b{font-weight:400;color:#32657b}.roles{display:grid;grid-template-columns:1fr 30px 1fr 30px 1.2fr;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;gap:24px}.roles>div{display:flex;align-items:flex-start;gap:16px}.role-number{font-family:var(--serif);font-size:26px;color:#508693;line-height:1.4}.roles strong{display:block;font-size:16px;font-weight:500;color:var(--ink)}.roles p span{display:block;font-size:13px;margin-top:3px}.flow-arrow{color:#4c7888}.system-section{padding-top:120px;padding-bottom:100px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:60px;margin-bottom:52px}.section-heading>p{max-width:347px;font-size:16px;line-height:1.8;margin-bottom:3px}.section-heading .eyebrow{margin-bottom:18px}.system-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:76px}.system-item{padding:31px 0 37px;border-top:1px solid var(--line)}.item-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:23px;gap:14px}.feature-icon{width:42px;height:42px;stroke:var(--cyan);stroke-width:1.15;stroke-linecap:round;stroke-linejoin:round}.feature-icon circle{fill:var(--bg)}.item-index{color:#7d9aaa;font-size:11px;letter-spacing:1.5px}.system-item h3{font-family:var(--serif);font-size:28px;font-weight:400;line-height:1.22;margin-bottom:16px;letter-spacing:-.3px}.system-item p{font-size:16px;line-height:1.8;max-width:440px}.item-detail{font-size:12px;color:#86aaaF;line-height:1.7;margin-top:22px;padding-left:13px;border-left:1px solid #3f9eab}.status-development{border-left-color:#d5b37f;color:#b7ab94}.system-bottom{border-top:1px solid var(--line);padding-top:28px;font-size:14px;display:flex;gap:14px;align-items:center}.system-bottom>span{font-size:23px;color:var(--cyan)}.everyday-section{background:#0a1b29;border-block:1px solid var(--line);padding:100px 0}.examples{display:grid;grid-template-columns:.78fr 1.22fr;gap:80px;margin-top:67px}.example-tabs{display:flex;flex-direction:column;align-items:stretch;padding-top:1px}.example-tabs button{appearance:none;background:none;color:var(--muted);border:0;border-bottom:1px solid var(--line);cursor:pointer;text-align:left;display:flex;align-items:center;gap:18px;padding:23px 8px;font-size:16px;transition:color 160ms ease,background 160ms ease}.example-tabs button:first-child{border-top:1px solid var(--line)}.example-tabs button>span{color:#6d929f;font-family:var(--serif);font-size:19px}.example-tabs button svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.2;fill:none;margin-left:auto;opacity:0;transition:opacity 160ms ease}.example-tabs button:hover{color:var(--ink)}.example-tabs button[aria-selected=true]{color:var(--cyan);border-bottom-color:#489fac;background:linear-gradient(90deg,rgba(101,225,236,.045),transparent)}.example-tabs button[aria-selected=true] svg{opacity:1}.example-label{font-size:11px;letter-spacing:2px;color:#8fadb9;margin-bottom:16px}blockquote{font-family:var(--serif);font-size:32px;line-height:1.3;margin:0 0 29px;letter-spacing:-.5px;color:var(--ink)}.example-steps{list-style:none;margin:0;padding:0;counter-reset:steps}.example-steps li{counter-increment:steps;position:relative;margin-left:11px;padding:0 0 24px 36px;border-left:1px solid #315163}.example-steps li:last-child{padding-bottom:0;border-left-color:transparent}.example-steps li:before{content:counter(steps);position:absolute;top:0;left:-12px;width:23px;height:23px;border:1px solid #497987;border-radius:50%;background:#0a1b29;color:var(--cyan);text-align:center;line-height:21px;font-size:11px}.example-steps strong{display:block;font-size:15px;line-height:1.4;font-weight:500;margin-bottom:4px}.example-steps span{font-size:14px;color:var(--muted);display:block}.example-state{font-size:12px;margin-top:31px;color:#94bdc5;display:flex;gap:9px;align-items:baseline}.example-state>span{width:5px;height:5px;border-radius:50%;background:var(--cyan);flex-shrink:0;position:relative;top:-2px}.example-state.development>span{background:var(--teal)}.example-state.roadmap>span{background:var(--amber)}.example-panels{min-height:370px}.control-section{display:grid;grid-template-columns:1fr 1fr;gap:110px;padding-block:115px}.control-intro{font-size:20px;line-height:1.65;color:#d3e0e6;margin-bottom:28px}.control-copy dl{margin:0}.control-copy dl>div{display:grid;grid-template-columns:85px 1fr;gap:18px;padding:15px 0;border-top:1px solid var(--line)}dt{font-size:14px;color:var(--cyan)}dd{margin:0;font-size:14px;color:var(--muted)}.control-footnote{font-size:13px;color:#84a0ae;margin-top:19px}.pilot-section{padding:90px 0 75px;border-top:1px solid var(--line)}.maturity{display:grid;grid-template-columns:repeat(3,1fr);gap:42px;margin-top:54px}.maturity article{padding-top:24px;border-top:1px solid var(--line)}.maturity-label{display:inline-block;font-size:11px;letter-spacing:1.6px;padding-left:14px;position:relative;margin-bottom:15px}.maturity-label:before{content:"";position:absolute;left:0;top:6px;height:5px;width:5px;border-radius:50%;background:currentColor}.current{color:var(--cyan)}.building{color:var(--teal)}.future{color:var(--amber)}.maturity h3{font-family:var(--serif);font-size:27px;font-weight:400;margin-bottom:13px}.maturity p{font-size:15px;line-height:1.8}.maturity small{display:block;color:#809aa9;font-size:12px;line-height:1.7;margin-top:16px}.pilot-closing{display:flex;justify-content:space-between;align-items:center;gap:35px;margin-top:77px;padding:35px 0;border-top:1px solid var(--line)}.pilot-closing p{font-family:var(--serif);font-size:30px;color:var(--muted);line-height:1.35;letter-spacing:-.5px}.pilot-closing strong{font-weight:400;color:var(--ink)}.button-secondary{border:1px solid #376172;background:transparent;color:var(--ink);font-weight:400;font-size:14px}.button-secondary:hover{background:#102a3b;border-color:var(--cyan)}.button-secondary svg{width:19px;height:19px;fill:none;stroke:var(--cyan);stroke-width:1.4}.site-footer{padding-block:33px 42px;border-top:1px solid var(--line);display:flex;align-items:center;flex-wrap:wrap;column-gap:32px;row-gap:12px}.footer-brand{font-size:20px;letter-spacing:-.5px}.footer-brand>span{color:var(--cyan)}.footer-brand small{font-size:10px;color:#90abb9;letter-spacing:1px;margin-left:6px}.site-footer p{font-size:12px;margin-left:auto}.site-footer>small{flex-basis:100%;font-size:11px;color:#698a9d}
@media(min-width:1440px){.hero{min-height:760px}.hero-art{margin-right:-80px}}
@media(max-width:1100px){.section-shell,.nav-wrap{width:calc(100% - 72px)}.hero{min-height:650px;grid-template-columns:1.04fr 1fr}.hero-art{margin-left:-40px;margin-right:-27px}.hero-actions{gap:18px}.hero-description{font-size:16px}.hero h1{font-size:clamp(3.1rem,6vw,4.5rem)}.roles{gap:16px}.roles>div{gap:11px}.roles strong{font-size:14px}.roles p span{font-size:12px}.system-grid{column-gap:50px}.section-heading{gap:35px}.section-heading>p{max-width:310px}.examples{gap:45px}.control-section{gap:60px}}
@media(max-width:760px){html{scroll-padding-top:25px}.section-shell,.nav-wrap{width:calc(100% - 40px)}.site-header{height:80px}.brand{font-size:20px;gap:12px}.brand small{font-size:9px}.brand-mark{height:27px;width:27px}.brand-mark:before{width:35px;height:35px}.brand-mark i{height:12px;width:12px}.menu-toggle{display:flex;gap:10px;align-items:center;appearance:none;border:0;background:transparent;color:var(--ink);padding:10px 0 10px 10px;font-size:14px}.menu-toggle svg{width:22px;height:22px;stroke:var(--cyan);stroke-width:1.5}.nav-wrap{position:relative}nav{display:none;position:absolute;z-index:10;right:0;top:70px;padding:19px 23px;background:#0c2131;border:1px solid #2b4e62;min-width:220px;box-shadow:0 12px 32px #0005}nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:15px}.hero{display:flex;flex-direction:column;align-items:stretch;min-height:0;padding-top:50px;padding-bottom:30px}.hero .eyebrow{font-size:10px;letter-spacing:1.6px;margin-bottom:24px}h1,.hero h1{font-size:clamp(3.25rem,12vw,4.8rem);line-height:1.02;margin-bottom:24px}.hero-description{max-width:560px;font-size:16px}.hero-actions{gap:23px;margin-top:26px}.hero .button{padding:12px 18px;font-size:13px;gap:18px}.text-link{font-size:13px}.hero-note{font-size:11px;margin-top:17px}.hero-art{margin:7px -13px -7px;max-width:550px;align-self:center;width:calc(100% + 26px)}.art-caption{margin-top:-13px;font-size:9px;gap:16px;letter-spacing:1.5px}.roles{grid-template-columns:1fr;padding:26px 0;gap:20px}.roles>div{gap:17px}.roles strong{font-size:16px}.roles p span{font-size:13px}.role-number{font-size:24px;min-width:28px}.flow-arrow{display:none}.system-section{padding-top:72px;padding-bottom:65px}.section-heading{display:block;margin-bottom:36px}.section-heading>p{max-width:100%;font-size:15px;margin-top:24px}.eyebrow{font-size:10px;letter-spacing:1.8px}.section-heading .eyebrow{margin-bottom:18px}h2{font-size:clamp(2.1rem,8vw,3.1rem)}.system-grid{grid-template-columns:1fr}.system-item{padding:27px 0 31px}.item-top{margin-bottom:17px}.item-index{font-size:10px}.feature-icon{width:36px;height:36px}.system-item h3{font-size:26px}.system-item p{font-size:15px;max-width:none}.item-detail{font-size:12px;margin-top:18px}.system-bottom{font-size:13px;align-items:flex-start;line-height:1.75;padding-top:23px}.system-bottom>span{font-size:23px;line-height:1.3}.everyday-section{padding:65px 0}.examples{display:flex;flex-direction:column;gap:33px;margin-top:37px}.example-tabs button{font-size:15px;padding:18px 6px}.example-tabs button svg{width:19px}.example-panels{min-height:0}.example-label{font-size:10px}blockquote{font-size:28px}.example-steps span{font-size:14px}.example-state{font-size:12px}.control-section{grid-template-columns:1fr;gap:30px;padding-block:70px}.control-intro{font-size:18px}.control-copy dl>div{grid-template-columns:70px 1fr;gap:16px}.control-footnote{font-size:13px}.pilot-section{padding:63px 0 30px}.maturity{grid-template-columns:1fr;gap:27px;margin-top:33px}.maturity article{padding-top:22px}.maturity-label{margin-bottom:10px}.maturity h3{font-size:25px;margin-bottom:10px}.maturity small{margin-top:10px}.pilot-closing{display:block;margin-top:39px;padding-block:30px 20px}.pilot-closing p{font-size:26px;margin-bottom:24px}.button-secondary{font-size:13px;gap:20px}.site-footer{padding-block:27px;gap:14px}.site-footer p{margin-left:0;flex-basis:100%;max-width:300px;font-size:12px}.site-footer>small{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


/* Review: preserve the approved midnight/cyan identity. Informative copy must remain readable on mobile. */
html,body{overflow-x:clip}
h1,h2,h3{min-width:0;overflow-wrap:anywhere;text-wrap:balance}
.system-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.roles p span,.item-detail,.example-state,.control-footnote,.maturity small{font-size:14px}
.item-index,.example-label,.maturity-label{font-size:12px;letter-spacing:1.2px}
.item-index,.example-label,.control-footnote,.maturity small,.site-footer>small{color:var(--muted)}
.item-detail{color:var(--muted)}
.item-detail.status-development{color:var(--amber)}
.site-footer p,.site-footer>small{font-size:13px}
nav a,.text-link,.footer-brand{min-height:44px;display:inline-flex;align-items:center}
.brand{min-height:44px}
.text-link,.button{white-space:nowrap}
.button:active,.menu-toggle:active,.example-tabs button:active{color:var(--cyan);border-color:var(--cyan)}
.button-primary:active{color:var(--bg)}
button:disabled{cursor:default}
@media(hover:none),(pointer:coarse){
 nav a:hover,.text-link:hover{color:inherit}
 .button-secondary:hover{background:transparent;border-color:#376172}
 .example-tabs button:hover{color:var(--muted)}
 .example-tabs button[aria-selected=true]{color:var(--cyan)}
}
@media(max-width:760px){
 .system-grid{grid-template-columns:minmax(0,1fr)}
 .roles p span,.item-detail,.example-state,.control-footnote,.maturity small{font-size:14px}
 .eyebrow,.introduction .eyebrow{font-size:11px}
 .item-index,.example-label{font-size:12px}
 .button-secondary{font-size:14px;padding-inline:18px;gap:16px}
 .site-footer p,.site-footer>small{font-size:13px}
}