:root{--ink:#142c39;--ink-soft:#405663;--muted:#657985;--blue:#096e9d;--blue-deep:#075275;--mist:#eef5f8;--line:#d9e4e9;--paper:#fff;--pale:#f7fafb;--focus:#0b587c}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--blue)}button,input,textarea{font:inherit}button:disabled{cursor:not-allowed}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.13;letter-spacing:-.035em}h1{font-size:clamp(44px,5.8vw,76px);font-weight:650}h2{font-size:clamp(34px,4.2vw,54px);font-weight:640}h3{font-size:24px;font-weight:640}p{max-width:70ch}code{background:#edf3f5;padding:.08em .28em;border-radius:3px;font-size:.9em}section[id]{scroll-margin-top:96px}.wrap{width:min(100% - 64px,1240px);margin-inline:auto}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;padding:10px 16px;z-index:100}.skip-link:focus{left:16px}
.review-bar{background:#dcecf3;border-bottom:1px solid #c1dce8;color:#23495c;font-size:12px}.review-inner{min-height:33px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.review-inner nav{display:flex;gap:16px}.review-bar a{text-decoration:underline;text-underline-offset:3px}.variant-diagram{font-weight:700}.hero-interface .variant-diagram{font-weight:400}.hero-interface .variant-interface{font-weight:700}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.header-inner{min-height:76px;display:flex;align-items:center;gap:36px}.brand{font-weight:800;letter-spacing:-.08em;font-size:31px;line-height:1;white-space:nowrap;color:var(--ink)}.brand:hover{color:var(--ink)}.brand-mark{display:inline-block;width:8px;height:8px;margin-left:4px;border-radius:50%;background:var(--blue);vertical-align:top}.primary-nav{display:flex;align-items:center;gap:28px;font-size:14px;color:var(--ink-soft);margin-left:auto}.primary-nav a{position:relative;display:inline-flex;align-items:center;min-height:42px;white-space:nowrap;transition:color .15s}.primary-nav a::after{content:"";position:absolute;left:0;right:0;bottom:3px;height:2px;border-radius:2px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .18s ease}.primary-nav a[aria-current]::after{transform:scaleX(1)}.primary-nav a[aria-current]{color:var(--blue-deep)}.header-cta{color:var(--blue);font-size:14px;font-weight:700;border:1px solid var(--blue);padding:10px 16px;border-radius:4px;white-space:nowrap}.header-cta:hover{background:var(--blue);color:#fff}.header-cta[aria-current]{background:#eaf3f7;color:var(--blue-deep);border-color:var(--blue-deep)}
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.section{padding-block:105px}.section-intro{max-width:790px;margin-bottom:43px}.section-intro h2{margin-bottom:19px}.section-intro p:last-child{color:var(--ink-soft);font-size:18px}.section-kicker{color:var(--blue-deep);font-size:14px;font-weight:700;margin-bottom:18px}.capability-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line)}.capability{padding:29px 35px 7px 0;border-right:1px solid var(--line)}.capability+ .capability{padding-left:35px}.capability:last-child{border-right:0}.capability-icon{display:inline-block;color:var(--blue);font:600 13px ui-monospace,SFMono-Regular,Menlo,monospace;margin-bottom:50px}.capability h3{margin-bottom:16px}.capability p{color:var(--ink-soft);font-size:15px}
.interface-section{background:var(--pale);border-block:1px solid var(--line)}.screen-feature{background:#fff;border:1px solid var(--line);display:grid;grid-template-columns: .42fr .58fr;overflow:hidden}.screen-text{padding:46px;display:flex;flex-direction:column;justify-content:center}.screen-index{color:var(--blue-deep);font-size:13px;font-weight:700;display:block;margin-bottom:20px}.screen-text h3{font-size:32px}.screen-text p,.screen-pair p{color:var(--ink-soft)}.screen-image{background:#e9f1f5;overflow:hidden}.screen-feature .screen-image{min-height:360px;display:flex;align-items:center;padding:26px 0 26px 26px}.screen-feature .screen-image img{border:1px solid #d4e0e7;box-shadow:0 8px 25px #193f531c;max-width:none;width:100%;height:auto}.screen-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:24px}.screen-pair article{background:#fff;border:1px solid var(--line);padding:18px 18px 26px}.screen-pair .screen-image{height:290px;display:flex;align-items:flex-start;justify-content:center;margin-bottom:27px}.screen-pair .screen-image img{width:100%;height:auto;object-position:top}.screen-pair article:nth-child(1) .screen-image img{width:75%}.screen-pair h3,.screen-pair p,.screen-pair .screen-index{margin-left:13px;margin-right:13px}.screen-pair h3{margin-bottom:11px}.screen-pair p{font-size:15px;margin-bottom:0}
.implementation-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:75px}.implementation-grid h2{margin-bottom:27px}.section-lead{font-size:18px;color:var(--ink-soft)}.text-link{display:inline-flex;gap:15px;color:var(--blue-deep);font-weight:700;border-bottom:1px solid var(--blue);padding-bottom:5px;margin-top:18px}.work-list{border-top:1px solid var(--line)}.work-list>div{display:grid;grid-template-columns:52px 1fr;gap:15px;padding:24px 0;border-bottom:1px solid var(--line)}.work-list span{font:600 14px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--blue)}.work-list p{margin:0;color:var(--ink-soft)}.work-list strong{display:block;color:var(--ink);font-size:19px;margin-bottom:9px}.technical-teaser{background:#eaf3f7;padding-block:70px}.teaser-inner{display:flex;align-items:end;justify-content:space-between;gap:40px}.teaser-inner h2{max-width:700px;margin-bottom:13px}.teaser-inner p:last-child{color:var(--ink-soft);margin-bottom:0}.button-outline{white-space:normal;max-width:100%}.button-outline span{flex-shrink:0}.request-section{background:#113242;color:#fff}.request-grid{display:grid;grid-template-columns: .9fr 1.1fr;gap:95px}.request-grid .section-kicker{color:#94cce7}.request-grid h2{max-width:560px}.request-grid>div>p:not(.section-kicker){color:#d0e1e9;font-size:18px}.mock-note{font-size:14px!important;margin-top:42px;border-left:3px solid #8dcbe8;padding-left:16px}.request-form{background:#fff;color:var(--ink);padding:40px;display:flex;flex-direction:column;align-self:start}.request-form label{font-weight:650;font-size:14px;margin-bottom:7px}.request-form input,.request-form textarea{border:1px solid #b5c9d3;border-radius:3px;padding:12px 14px;margin-bottom:19px;min-width:0;color:var(--ink);background:#fff}.request-form input::placeholder,.request-form textarea::placeholder{color:#6e8490}.request-form input:focus,.request-form textarea:focus{outline:2px solid var(--blue);outline-offset:1px}.request-form button{min-height:52px;border:0;border-radius:3px;background:#bdced6;color:#314f60;font-weight:700}.form-note{font-size:13px;color:var(--muted);margin:12px 0 0}.site-footer{border-top:1px solid var(--line);padding-block:27px;background:#fff}.footer-inner{display:flex;align-items:center;gap:30px;color:var(--muted);font-size:13px}.footer-inner .brand{margin-right:8px;color:var(--ink)}.footer-inner span:last-child{margin-left:auto}
.technical-hero{background:#edf5f8;border-bottom:1px solid var(--line)}.technical-hero-inner{display:flex;align-items:end;justify-content:space-between;gap:45px;padding-block:75px}.technical-hero h1{font-size:clamp(42px,5.2vw,66px);margin-bottom:20px}.technical-hero p:last-child{font-size:19px;color:var(--ink-soft);max-width:670px;margin:0}.technical-summary{display:grid;grid-template-columns:90px 1fr;gap:10px 20px;background:#fff;border:1px solid var(--line);padding:25px;min-width:345px;font-size:13px}.technical-summary span{color:var(--muted)}.technical-summary strong{font-size:14px}.technical-layout{display:grid;grid-template-columns:225px minmax(0,1fr);gap:90px;padding-block:65px 100px}.technical-nav{position:sticky;top:110px;align-self:start;display:flex;flex-direction:column;border-left:1px solid var(--line);font-size:14px}.technical-nav a{padding:10px 16px;color:var(--ink-soft)}.technical-nav a:hover{background:var(--mist);color:var(--blue)}.technical-content{max-width:790px}.technical-content section{border-bottom:1px solid var(--line);padding-bottom:55px;margin-bottom:55px}.technical-content section:last-child{border:0;margin:0;padding:0}.technical-content h2{font-size:35px}.technical-content h3{font-size:21px}.technical-content p,.technical-content li{color:var(--ink-soft);font-size:17px;line-height:1.65}.technical-content li{margin-bottom:8px}.technical-content ul{padding-left:24px}.technical-flow{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:26px}.technical-flow span{border:1px solid #bbd4df;background:#f0f7fa;padding:11px 13px;font-weight:700;font-size:13px}.technical-flow b{color:var(--blue)}.limit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:27px}.limit-grid>div{background:var(--pale);padding:22px 25px}.limit-grid h3{margin-bottom:10px}.limit-grid p{font-size:15px;margin:0}.technical-end{background:#eaf3f7;padding:28px;margin-top:28px;display:flex;justify-content:space-between;align-items:center;gap:20px}.technical-end p{font-size:15px;margin:0}.technical-end .button{flex-shrink:0}
@media(max-width:1100px){.primary-nav{gap:15px}.header-inner{gap:20px}.hero-grid{grid-template-columns:1fr;gap:40px;min-height:0}.hero-visual{max-width:760px}.diagram-panel{min-height:350px}.implementation-grid,.request-grid{gap:45px}.technical-layout{gap:40px}}
@media(max-width:900px){.header-inner{min-height:0;padding-block:16px;flex-wrap:wrap}.header-cta{margin-left:auto}.primary-nav{order:3;width:100%;margin-left:0;overflow:auto;gap:22px;padding-top:6px;padding-bottom:3px}.primary-nav a{font-size:13px}}
@media(max-width:760px){section[id]{scroll-margin-top:220px}.wrap{width:min(100% - 36px,1240px)}.review-inner{padding-block:7px;line-height:1.35}.header-inner{min-height:0;padding-block:16px;flex-wrap:wrap}.brand{font-size:27px}.header-cta{margin-left:auto}.primary-nav{order:3;width:100%;overflow:auto;gap:22px;padding-top:6px;padding-bottom:3px}.primary-nav a{font-size:13px}.hero-grid{padding-block:66px}.hero h1{font-size:clamp(42px,11vw,58px)}.hero-lead{font-size:18px}.hero-fact{line-height:1.5}.section{padding-block:72px}.section-intro{margin-bottom:30px}.section-intro p:last-child{font-size:16px}.capability-grid{grid-template-columns:1fr}.capability,.capability+.capability{padding:25px 0;border-right:0;border-bottom:1px solid var(--line)}.capability:last-child{border:0}.screen-feature,.screen-pair,.implementation-grid,.request-grid{grid-template-columns:1fr}.screen-text{padding:28px}.screen-feature .screen-image{padding:18px;min-height:0}.screen-pair .screen-image{height:250px}.screen-pair article:nth-child(1) .screen-image img{width:65%}.teaser-inner{align-items:start;flex-direction:column}.request-form{padding:25px}.footer-inner{flex-wrap:wrap}.footer-inner span:last-child{margin-left:0}.technical-hero-inner{flex-direction:column;align-items:stretch}.technical-summary{min-width:0}.technical-layout{grid-template-columns:1fr;padding-block:42px}.technical-nav{position:static;flex-direction:row;overflow:auto;border-left:0;border-bottom:1px solid var(--line);white-space:nowrap}.technical-nav a{padding:8px 12px}.technical-content h2{font-size:31px}}
@media(max-width:520px){.review-inner nav{width:100%}.primary-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 15px;overflow:visible}.primary-nav a{white-space:normal;justify-self:start;max-width:100%}.hero-grid{padding-top:52px}.button{width:100%}.hero-actions{width:100%}.diagram-panel{min-height:0}.diagram-heading,.diagram-bottom{padding:10px 12px;font-size:10px}.diagram-flow{grid-template-columns:1fr;gap:0;padding:15px}.diagram-node{height:auto;min-height:70px;display:grid;grid-template-columns:39px 1fr;align-items:center;column-gap:12px;padding:9px 12px}.diagram-node .node-icon{width:35px;height:35px;grid-row:span 2}.diagram-node small{grid-column:2}.diagram-link{width:2px;height:20px;margin-left:30px}.diagram-link:after{top:auto;right:-4px;bottom:-1px;border:5px solid transparent;border-top-color:var(--blue);border-bottom:0}.diagram-bottom{flex-wrap:wrap}.shot-frame img{height:240px}.screen-feature .screen-image img{max-width:150%;width:130%}.screen-pair .screen-image{height:205px}.screen-pair article:nth-child(1) .screen-image img{width:80%}.technical-hero-inner{padding-block:55px}.technical-summary{grid-template-columns:70px 1fr;padding:18px}.limit-grid{grid-template-columns:1fr}.technical-end{flex-direction:column;align-items:stretch}.technical-flow{display:grid;grid-template-columns:1fr;max-width:220px;gap:4px}.technical-flow b{font-size:0;text-align:center}.technical-flow b:after{content:"↓";font-size:20px}.technical-flow span{font-size:12px}.technical-content p,.technical-content li{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button,.primary-nav a,.primary-nav a::after{transition:none}}
main{scroll-margin-top:96px}
*:focus-visible{box-shadow:0 0 0 6px #fff}
.request-form input::placeholder,.request-form textarea::placeholder{color:#526875}
.request-form input[aria-describedby]{margin-bottom:7px}.request-form .field-hint{font-size:12px;line-height:1.45;color:#526875;margin:0 0 19px}
.request-grid .capacity-note{font-size:16px!important;line-height:1.55;margin:28px 0}.capacity-note strong{color:#fff}
@media(max-width:760px){main{scroll-margin-top:220px}}
@media(min-width:761px) and (max-width:900px){section[id],main{scroll-margin-top:160px}}
.dpt-note{border-top:1px solid var(--line);margin-top:28px;padding-top:28px}
.dpt-note h3{margin-bottom:12px}
.brand-lockup{display:inline-flex;flex-direction:column;align-items:flex-start;gap:4px}.brand-name{display:block}.brand-descriptor{display:block;color:var(--ink-soft);font-size:12px;font-weight:600;letter-spacing:0;line-height:1.2;text-transform:none}.brand-lockup:hover .brand-descriptor{color:var(--blue-deep)}.footer-inner .brand-lockup .brand-descriptor{margin-left:0}.footer-inner>span:last-child{margin-left:auto}
@media(max-width:760px){.footer-inner>span:last-child{margin-left:0}}
.consent-field{display:flex;align-items:flex-start;gap:12px;font-size:13px!important;font-weight:400!important;line-height:1.5;margin:0 0 20px!important}.consent-field input{width:19px;height:19px;flex:none;margin:1px 0 0}.consent-field a,.form-note a,.site-footer a:not(.brand){color:var(--blue-deep);text-decoration:underline;text-underline-offset:2px}.request-form button[type=submit]{background:var(--blue);color:#fff;cursor:pointer}.request-form button[type=submit]:hover{background:var(--blue-deep)}.request-form button[type=submit]:disabled{background:#bdced6;color:#314f60;cursor:wait}.form-status{min-height:20px;margin:14px 0 0;color:var(--ink-soft);font-size:14px}.form-status-error{color:#aa3030}.form-status-success{color:#14633e}.form-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.legal-main{padding-block:75px 100px;max-width:850px}.legal-main h1{font-size:clamp(38px,5vw,60px);margin-bottom:18px}.legal-main h2{font-size:26px;margin:45px 0 12px}.legal-main p,.legal-main li{color:var(--ink-soft)}.legal-main a{color:var(--blue-deep);text-decoration:underline;text-underline-offset:2px}.legal-date{font-size:14px;color:var(--muted)}
.request-form input,.request-form textarea{border-color:#718b99}.request-form input[aria-invalid=true],.request-form textarea[aria-invalid=true]{border-color:#aa3030}.request-form .field-error{display:block;margin:-14px 0 18px;color:#aa3030;font-size:13px;line-height:1.4}.request-form .required-note{font-size:13px;color:var(--muted);margin:0 0 21px}