:root{
    --paper:#f3f0e8;
    --paper-2:#ebe7dc;
    --ink:#11131a;
    --muted:#666a72;
    --line:#c9c5bb;
    --blue:#2948ff;
    --lime:#c8ff48;
    --white:#fff;
    --dark:#12151c;
    --dark-2:#1b1f27;
    font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-size:16px;line-height:1.55;overflow-x:hidden}
a{color:inherit}
button{font:inherit}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;top:-80px;left:18px;z-index:1000;background:#fff;padding:10px 14px;border:2px solid #111;text-decoration:none}.skip-link:focus{top:18px}
.shell{width:min(1540px,calc(100% - 72px));margin-inline:auto}

.site-header{position:sticky;top:0;z-index:80;background:rgba(243,240,232,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(17,19,26,.12)}
.nav-shell{width:min(1540px,calc(100% - 72px));margin:auto;height:86px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:42px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-mark{display:grid;grid-template-columns:1fr 1fr;width:46px;height:46px;border:2px solid var(--ink);overflow:hidden}.brand-mark b{display:flex;align-items:center;justify-content:center;font-size:18px;line-height:1}.brand-mark b:first-child{background:var(--blue);color:#fff}.brand-mark b:last-child{background:var(--lime);color:var(--ink)}.brand-type{display:grid;line-height:1.02}.brand-type strong{font-size:18px;letter-spacing:-.03em}.brand-type small{font-size:9px;letter-spacing:.16em;text-transform:uppercase;margin-top:6px;color:var(--muted)}
.main-nav{display:flex;justify-content:center;gap:32px}.main-nav a{font-size:13px;font-weight:750;text-decoration:none;position:relative}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:var(--blue);transition:.2s}.main-nav a:hover:after{right:0}
.control-link{justify-self:end;display:inline-flex;gap:18px;align-items:center;text-decoration:none;background:var(--ink);color:#fff;padding:13px 16px;font-size:12px;font-weight:850;letter-spacing:.03em;text-transform:uppercase}.control-link span{font-size:16px;color:var(--lime)}
.nav-toggle{display:none;border:0;background:transparent;width:44px;height:44px}.nav-toggle span:not(.sr-only){height:2px;background:var(--ink);display:block;margin:7px 0}

.hero{min-height:760px;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(540px,.98fr);gap:64px;align-items:center;padding:84px 0 92px}
.hero-label{display:flex;gap:14px;align-items:center;font-size:10px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;margin-bottom:34px}.hero-label span:first-child{background:var(--lime);padding:8px 10px}.hero-label span:last-child{color:var(--muted)}
.hero h1{font-size:clamp(58px,6.5vw,116px);line-height:.88;letter-spacing:-.072em;margin:0;max-width:900px;font-weight:900}.hero h1 em{font-style:normal;color:var(--blue);position:relative}.hero h1 em:after{content:"";position:absolute;left:1%;right:-1%;bottom:2%;height:10px;background:var(--lime);z-index:-1;transform:rotate(-1.6deg)}
.hero-lead{font-size:20px;line-height:1.55;color:#444850;max-width:760px;margin:32px 0 0}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:38px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;text-decoration:none;font-weight:850}.btn-dark{background:var(--ink);color:#fff;padding:0 22px}.btn-dark:hover{background:var(--blue)}.btn-link{border-bottom:2px solid var(--ink);min-height:auto;padding:8px 0}.btn-link span{color:var(--blue)}
.hero-meta{margin-top:62px;padding-top:18px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);max-width:720px}.hero-meta div{display:flex;gap:12px;align-items:center;font-size:12px;font-weight:750}.hero-meta strong{font-size:10px;color:var(--blue)}

.hero-stage{height:650px;position:relative;background:var(--ink);overflow:hidden;border-radius:2px;box-shadow:24px 24px 0 var(--blue)}.stage-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.055) 1px,transparent 1px);background-size:44px 44px}.stage-title{position:absolute;left:34px;top:28px;font-size:52px;font-weight:950;line-height:.86;letter-spacing:-.06em;color:rgba(255,255,255,.08)}.stage-card{position:absolute;background:var(--paper);color:var(--ink);border:1px solid #111;padding:18px;box-shadow:8px 8px 0 rgba(0,0,0,.38)}.stage-kicker{display:block;font-size:9px;letter-spacing:.14em;font-weight:900;margin-bottom:12px}.stage-card strong{display:block;font-size:24px;line-height:1.1}.stage-card small{display:block;font-size:10px;margin-top:8px;color:#686b72}.stage-scan{left:8%;top:29%;width:45%;transform:rotate(-3deg)}.barcode{height:46px;margin:7px 0 11px;background:repeating-linear-gradient(90deg,#111 0 2px,transparent 2px 5px,#111 5px 8px,transparent 8px 12px,#111 12px 13px,transparent 13px 17px)}.stage-flow{right:6%;top:14%;width:38%;background:var(--lime);transform:rotate(2deg)}.flow-row{display:grid;grid-template-columns:12px 1fr auto;gap:9px;align-items:center;border-top:1px solid rgba(17,19,26,.28);padding:9px 0;font-size:11px;font-weight:700}.flow-row i{width:8px;height:8px;border:1px solid #111;border-radius:50%}.flow-row.is-active i{background:var(--blue);border-color:var(--blue)}.flow-row b{font-size:9px}.stage-data{right:7%;bottom:9%;width:31%;background:var(--blue);color:#fff;transform:rotate(-2.5deg)}.stage-data p{font-size:13px;line-height:1.45;margin:10px 0 12px}.data-chip{display:inline-block;background:#fff;color:#111;padding:5px 7px;font-size:9px;font-weight:850;text-transform:uppercase}.stage-tenant{left:10%;bottom:8%;width:44%;transform:rotate(1.5deg)}.tenant-line{display:flex;justify-content:space-between;gap:20px;padding:8px 0;border-top:1px solid #c9c5bb;font-size:10px}.tenant-line span{font-weight:900;color:var(--blue)}.stage-badge{position:absolute;right:1.5%;top:49%;width:102px;height:102px;border-radius:50%;background:#fff;color:#111;display:flex;align-items:center;justify-content:center;text-align:center;font-size:9px;font-weight:900;letter-spacing:.08em;transform:rotate(8deg);border:5px solid var(--lime)}.stage-badge b{font-size:24px;color:var(--blue)}

.manifesto{background:var(--white);border-block:1px solid var(--line);padding:84px 0}.manifesto-grid{display:grid;grid-template-columns:240px 1fr;gap:80px}.section-index{margin:8px 0 0;font-size:10px;letter-spacing:.17em;font-weight:900;text-transform:uppercase;color:var(--blue)}.section-index.light{color:var(--lime)}.manifesto h2,.systems h2,.security h2,.process h2,.arch-copy h2,.operator h2,.cta h2{font-size:clamp(40px,4.6vw,76px);line-height:.98;letter-spacing:-.055em;margin:0;font-weight:900}.manifesto-grid>div>p{font-size:19px;color:var(--muted);max-width:920px;margin:28px 0 0}

.systems{padding:118px 0}.systems-head{display:grid;grid-template-columns:220px minmax(0,1fr) 420px;gap:50px;align-items:end;margin-bottom:70px}.systems-head>p:last-child{margin:0;color:var(--muted);font-size:17px}.system-list{border-top:2px solid var(--ink)}.system-list article{display:grid;grid-template-columns:90px minmax(320px,.9fr) minmax(0,1.1fr) 40px;gap:28px;align-items:center;padding:30px 0;border-bottom:1px solid var(--line);transition:.2s}.system-list article:hover{padding-left:14px;padding-right:14px;background:var(--white)}.system-no{font-size:12px;color:var(--blue);font-weight:900}.system-title small{font-size:9px;letter-spacing:.15em;color:var(--muted);font-weight:900}.system-title h3{font-size:30px;letter-spacing:-.04em;margin:2px 0 0}.system-list article>p{margin:0;color:var(--muted);max-width:650px}.system-arrow{font-size:22px;color:var(--blue)}

.architecture{background:var(--ink);color:#fff;padding:120px 0}.arch-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px;align-items:center}.arch-copy p:not(.section-index){font-size:18px;color:#aeb1b8;max-width:650px;margin:28px 0 0}.arch-points{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}.arch-points span{border:1px solid #41444c;padding:9px 11px;font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.08em}.arch-diagram{background:#f7f4ec;color:#111;padding:34px;border:8px solid var(--blue);position:relative}.arch-platform-node,.arch-tenants div{background:#fff;border:1px solid #111;padding:20px}.arch-platform-node{width:60%;margin:auto;text-align:center}.arch-platform-node small,.arch-tenants small{display:block;font-size:8px;letter-spacing:.16em;font-weight:900;color:var(--blue)}.arch-platform-node strong,.arch-tenants strong{display:block;font-size:18px;margin-top:5px}.arch-platform-node span,.arch-tenants span{display:block;font-size:10px;color:#72747a;margin-top:5px}.arch-bus{height:66px;width:62%;margin:auto;position:relative;border-left:1px solid #111;border-right:1px solid #111;border-bottom:1px solid #111}.arch-bus:before{content:"";position:absolute;left:50%;top:0;height:66px;border-left:1px solid #111}.arch-tenants{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.arch-tenants div:nth-child(2){background:var(--lime)}.arch-diagram>p{font-size:10px;color:#6c6f75;margin:22px 0 0;text-align:center}

.security{padding:120px 0}.security-head{display:grid;grid-template-columns:220px 1fr;gap:50px;align-items:start;margin-bottom:60px}.security-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);border-left:1px solid var(--ink)}.security-grid article{min-height:290px;padding:24px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);display:flex;flex-direction:column}.security-grid article span{font-size:10px;color:var(--blue);font-weight:900}.security-grid article strong{font-size:24px;line-height:1.05;margin-top:auto;letter-spacing:-.035em}.security-grid article p{color:var(--muted);font-size:14px;margin:14px 0 0}.security-grid article:nth-child(2){background:var(--lime)}.security-grid article:nth-child(2) p{color:#333}

.process{background:var(--paper-2);padding:110px 0}.process-head{display:grid;grid-template-columns:200px 1fr 420px;gap:50px;align-items:end}.process-head>p:last-child{margin:0;color:var(--muted);font-size:17px}.process-track{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:72px;border-top:2px solid var(--ink)}.process-track article{position:relative;padding:34px 26px 20px 0;border-right:1px solid var(--line);min-height:280px}.process-track article:not(:first-child){padding-left:26px}.process-track article>span{display:flex;width:42px;height:42px;border-radius:50%;align-items:center;justify-content:center;background:var(--ink);color:#fff;font-size:11px;font-weight:900;margin-bottom:52px}.process-track article:before{content:"";position:absolute;top:-7px;left:0;width:12px;height:12px;background:var(--blue)}.process-track article:not(:first-child):before{left:26px}.process-track small{font-size:9px;letter-spacing:.16em;font-weight:900;color:var(--blue)}.process-track h3{font-size:26px;margin:5px 0 12px;letter-spacing:-.04em}.process-track p{font-size:14px;color:var(--muted);margin:0}

.operator{padding:110px 0}.operator-card{background:var(--dark);color:#fff;padding:62px;display:grid;grid-template-columns:130px 1fr auto;gap:52px;align-items:center;position:relative;overflow:hidden}.operator-card:after{content:"DATFLEX";position:absolute;right:-20px;bottom:-70px;font-size:170px;font-weight:950;letter-spacing:-.08em;color:rgba(255,255,255,.025)}.operator-stamp{width:110px;height:110px;border-radius:50%;border:2px solid var(--lime);display:flex;align-items:center;justify-content:center;text-align:center;font-size:9px;font-weight:900;letter-spacing:.12em;line-height:1.25;transform:rotate(-8deg)}.operator-stamp b{font-size:26px;color:var(--lime)}.operator h2{font-size:clamp(34px,3.7vw,62px)}.operator-card>div:nth-child(2)>p:last-child{color:#aeb1b8;font-size:16px;max-width:850px}.btn-light{background:#fff;color:#111;padding:0 20px;white-space:nowrap}.btn-light:hover{background:var(--lime)}

.cta{margin-bottom:110px;background:var(--blue);color:#fff;padding:64px;display:grid;grid-template-columns:1fr 370px;gap:60px;align-items:end}.cta h2{max-width:980px}.cta>div>p:last-child{font-size:17px;max-width:760px;color:#d9ddff}.cta-link{height:170px;background:var(--lime);color:#111;text-decoration:none;display:flex;align-items:flex-end;justify-content:space-between;padding:24px;font-weight:900;font-size:24px;letter-spacing:-.03em}.cta-link b{font-size:34px;color:var(--blue)}.cta-link:hover{background:#fff}

.site-footer{border-top:1px solid var(--line);padding:42px 0 54px}.footer-grid{display:grid;grid-template-columns:auto 1fr auto;gap:36px;align-items:center}.footer-grid>p{color:var(--muted);font-size:13px;margin:0}.footer-links{display:flex;gap:24px}.footer-links a{font-size:12px;font-weight:800}.footer-grid>small{grid-column:1/-1;border-top:1px solid var(--line);padding-top:18px;color:#85878c;font-size:10px}.footer-brand .brand-mark{width:38px;height:38px}.footer-brand .brand-mark b{font-size:14px}

[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}[data-reveal].is-visible{opacity:1;transform:none}

@media (max-width:1180px){
    .shell,.nav-shell{width:min(100% - 42px,1540px)}
    .hero{grid-template-columns:1fr;min-height:auto;padding-top:72px}.hero-stage{width:min(780px,100%);height:610px}.systems-head,.process-head{grid-template-columns:180px 1fr}.systems-head>p:last-child,.process-head>p:last-child{grid-column:2}.arch-grid{gap:54px}.security-grid{grid-template-columns:repeat(2,1fr)}.operator-card{grid-template-columns:110px 1fr}.operator-card>.btn{grid-column:2;justify-self:start}.cta{grid-template-columns:1fr 300px}
}
@media (max-width:900px){
    .nav-shell{height:74px;grid-template-columns:auto auto auto}.main-nav{position:absolute;left:21px;right:21px;top:74px;background:var(--ink);color:#fff;display:none;flex-direction:column;align-items:stretch;padding:18px;gap:0}.main-nav.is-open{display:flex}.main-nav a{padding:12px 4px;border-bottom:1px solid #333}.nav-toggle{display:block;justify-self:center}.control-link{padding:11px 12px;font-size:10px}.brand-type small{display:none}
    .hero{padding:58px 0 70px}.hero h1{font-size:clamp(54px,12vw,92px)}.hero-lead{font-size:18px}.hero-meta{grid-template-columns:1fr;gap:10px}.hero-stage{height:560px;box-shadow:12px 12px 0 var(--blue)}
    .manifesto-grid,.systems-head,.security-head,.process-head{grid-template-columns:1fr;gap:22px}.systems-head>p:last-child,.process-head>p:last-child{grid-column:auto}.system-list article{grid-template-columns:54px 1fr 34px}.system-list article>p{grid-column:2/4;margin-top:-8px}.arch-grid{grid-template-columns:1fr}.security-grid{grid-template-columns:1fr 1fr}.process-track{grid-template-columns:1fr 1fr}.operator-card{padding:42px;grid-template-columns:90px 1fr}.cta{grid-template-columns:1fr;padding:44px}.cta-link{height:120px}.footer-grid{grid-template-columns:1fr auto}.footer-grid>p{grid-column:1/-1}.footer-links{grid-row:1;grid-column:2}
}
@media (max-width:620px){
    .shell,.nav-shell{width:calc(100% - 28px)}.nav-shell{grid-template-columns:auto auto}.nav-toggle{justify-self:end}.control-link{display:none}.brand-mark{width:40px;height:40px}.brand-type strong{font-size:16px}
    .hero{gap:44px}.hero-label{align-items:flex-start;flex-direction:column;gap:8px}.hero h1{font-size:56px;line-height:.91}.hero h1 em:after{height:6px}.hero-lead{font-size:16px}.hero-actions{align-items:flex-start;flex-direction:column}.hero-stage{height:500px}.stage-title{font-size:38px}.stage-scan{left:5%;top:26%;width:57%}.stage-flow{right:4%;top:8%;width:48%}.stage-data{right:4%;bottom:7%;width:39%}.stage-tenant{left:5%;bottom:6%;width:52%}.stage-badge{display:none}
    .manifesto,.systems,.security,.operator{padding:78px 0}.manifesto h2,.systems h2,.security h2,.process h2,.arch-copy h2,.operator h2,.cta h2{font-size:42px}.system-list article{grid-template-columns:42px 1fr 26px;padding:22px 0}.system-title h3{font-size:24px}.system-list article>p{font-size:14px}.architecture{padding:80px 0}.arch-diagram{padding:20px;border-width:5px}.arch-platform-node{width:82%}.arch-tenants{grid-template-columns:1fr}.arch-bus{height:40px;width:82%}.arch-bus:before{height:40px}.security-grid{grid-template-columns:1fr}.security-grid article{min-height:220px}.process{padding:78px 0}.process-track{grid-template-columns:1fr}.process-track article{border-right:0;border-bottom:1px solid var(--line);min-height:220px;padding-left:0!important}.process-track article:not(:first-child):before{left:0}.operator-card{grid-template-columns:1fr;padding:32px}.operator-card>.btn{grid-column:auto}.cta{padding:30px;margin-bottom:78px}.cta-link{height:105px;font-size:19px}.footer-grid{grid-template-columns:1fr}.footer-links{grid-row:auto;grid-column:auto;flex-wrap:wrap}.footer-grid>small{grid-column:auto}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}[data-reveal]{opacity:1;transform:none;transition:none}}