/* Shared styles for DecisionFacts pages */

:root{
  --navy:#10182B;
  --copper:#C1794A;
  --copper-dark:#96602F;
  --periwinkle:#EDEBFB;
  --periwinkle-ink:#2E2A66;
  --periwinkle-body:#4A4580;
  --paper:#F5F6F8;
  --ink:#12162A;
  --ink-muted:#5B5F72;
  --line:#E2E3E8;
  --radius:14px;
  --font-display:'Fraunces','Georgia',serif;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--paper);line-height:1.6;-webkit-font-smoothing:antialiased;}
body.is-loading{overflow:hidden;}
body.is-loading > section{opacity:0;}

/* page load */
.page-loader{position:fixed;inset:0;z-index:9999;display:flex;align-items:center;justify-content:center;background:var(--paper);transition:opacity .5s ease,visibility .5s ease;}
.page-loader.is-done{opacity:0;visibility:hidden;pointer-events:none;}
.page-loader-mark{width:72px;height:72px;animation:loaderPulse 1.05s ease-in-out infinite;}
@keyframes loaderPulse{
  0%,100%{transform:scale(1);opacity:1;}
  50%{transform:scale(1.08);opacity:.72;}
}
.page-enter{opacity:0;transform:translateY(22px);transition:opacity .65s ease,transform .65s ease;}
.page-enter.is-visible{opacity:1;transform:none;}
.reveal-item{opacity:0;transform:translateY(28px);transition:opacity .55s ease,transform .55s ease;will-change:opacity,transform;}
.reveal-item.is-visible{opacity:1;transform:none;}
h1,h2,h3,h4{font-family:'Space Grotesk','Arial Black',sans-serif;font-weight:600;letter-spacing:-0.01em;margin:0;}
a{color:inherit;text-decoration:none;}
p{margin:0;}
button{font-family:inherit;}
.container{max-width:1120px;margin:0 auto;padding:0 32px;}
img,svg{display:block;}
:focus-visible{outline:2px solid var(--copper);outline-offset:2px;}
.site-header{position:sticky;top:0;z-index:50;background:rgba(245,246,248,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:72px;}
.logo{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px;display:inline-flex;align-items:center;gap:10px;}
.logo img{width:36px;height:36px;}
.nav-links{display:flex;gap:16px;font-size:14px;align-items:center;}
.nav-links a{color:var(--ink-muted);transition:color .15s;white-space:nowrap;}
.nav-links a:hover{color:var(--ink);}
.nav-demo{background:var(--copper);color:#fff;border:none;padding:9px 16px;border-radius:999px;font-size:14px;font-weight:500;cursor:pointer;font-family:inherit;white-space:nowrap;}
.nav-demo:hover{background:var(--copper-dark);}
.nav-signup{background:var(--navy);color:#fff !important;padding:9px 18px;border-radius:999px;}
.nav-signup:hover{background:var(--copper-dark);}
.nav-toggle{display:none;background:none;border:none;padding:6px;cursor:pointer;margin:-6px;}
.nav-toggle svg{width:22px;height:22px;stroke:var(--ink);fill:none;stroke-width:1.8;stroke-linecap:round;}
.mobile-nav{display:none;flex-direction:column;background:var(--paper);border-bottom:1px solid var(--line);padding:4px 32px 16px;}
.mobile-nav a{padding:12px 0;font-size:15.5px;color:var(--ink-muted);border-bottom:1px solid var(--line);}
.mobile-nav a:last-child{border-bottom:none;}
.mobile-nav.open{display:flex;}
.mobile-nav .nav-demo{width:100%;margin-top:10px;padding:12px 0;text-align:center;}
.mobile-nav a.nav-signup{color:#fff !important;text-align:center;border-radius:999px;margin-top:10px;padding:12px 0;border-bottom:none;}
.page-home .hero{background:#fff;color:var(--ink);position:relative;overflow:hidden;padding:36px 0 40px;border-bottom:1px solid var(--line);}
.page-home .hero > .container{width:100%;}
#product,#about{scroll-margin-top:88px;}
.page-solution .hero{background:var(--navy);color:#fff;position:relative;overflow:hidden;padding:88px 0 72px;min-height:420px;display:flex;align-items:center;}
.hero-flex{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;}
.page-home .hero-flex{grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr);gap:20px;align-items:center;}
.page-home .hero h1{font-family:var(--font-display);font-weight:600;font-size:clamp(42px,4.8vw,50px);line-height:1.08;letter-spacing:-0.015em;color:var(--ink);max-width:640px;}
.page-solution .hero h1{font-size:50px;line-height:1.1;color:#fff;}
.page-home .hero p.sub{font-family:'Inter',sans-serif;font-size:clamp(17px,1.35vw,19px);color:var(--ink-muted);margin-top:22px;max-width:520px;line-height:1.65;}
.page-solution .hero p.sub{font-size:18px;color:#B9BDD1;margin-top:20px;max-width:600px;}
.hero-media{display:flex;flex-direction:column;align-items:center;}
.page-home .hero-media{width:100%;}
.hero-video{width:100%;max-width:600px;display:block;filter:saturate(0.85) brightness(1.04);-webkit-mask-image:radial-gradient(ellipse 58% 58% at center, black 50%, transparent 88%);mask-image:radial-gradient(ellipse 58% 58% at center, black 50%, transparent 88%);}
.page-home .hero-video{max-width:none;width:100%;}
.page-home .trace-caption{margin-top:8px;font-size:15px;}
@media (min-width:861px){
  .page-home .hero{
    min-height:calc(100vh - 72px);
    min-height:calc(100svh - 72px);
    display:flex;
    align-items:center;
    padding:24px 0;
  }
  .page-home .hero-video{
    max-height:calc(100svh - 148px);
    width:auto;
    max-width:100%;
    /* height:calc(100svh - 148px); */
    object-fit:contain;
  }
}
.hero-still{display:none;}
.trace-caption{margin-top:16px;font-size:14px;font-weight:500;color:var(--ink-muted);transition:opacity .3s;min-height:20px;text-align:center;}
.page-home .section-head{max-width:600px;margin:0 auto 48px;text-align:center;}
.page-solution .section-head{max-width:600px;margin-bottom:52px;}
.section-head h2{font-size:29px;}
.section-head p{color:var(--ink-muted);margin-top:10px;font-size:15.5px;}
.compare{padding:80px 0;border-bottom:1px solid var(--line);}
.compare-head{display:flex;align-items:center;justify-content:center;gap:14px;margin-bottom:52px;}
.toggle-switch{position:relative;width:50px;height:27px;background:var(--navy);border-radius:999px;cursor:pointer;border:none;padding:0;flex-shrink:0;}
.toggle-switch::after{content:'';position:absolute;top:3px;left:3px;width:21px;height:21px;background:#fff;border-radius:50%;transition:transform .2s;}
.toggle-switch[aria-checked="true"]::after{transform:translateX(23px);}
.toggle-switch[aria-checked="true"]{background:var(--copper);}
.compare-label{font-size:14.5px;color:var(--ink-muted);}
.compare-label.active{color:var(--ink);font-weight:500;}
.compare-diagram{display:flex;align-items:flex-start;justify-content:center;flex-wrap:wrap;}
.compare-step{display:flex;flex-direction:column;align-items:center;gap:12px;padding:0 20px;width:150px;}
.compare-step .dot{width:68px;height:68px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;}
.compare-step.copper .dot{background:var(--copper);}
.compare-step .dot svg{width:28px;height:28px;stroke:#fff;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.compare-step span{font-size:13.5px;color:var(--ink-muted);text-align:center;}
.compare-sep{position:relative;width:56px;height:24px;margin-top:28px;overflow:hidden;flex-shrink:0;}
.flow-arrow{position:absolute;top:0;left:0;width:22px;height:22px;opacity:1;}
.flow-arrow svg{width:100%;height:100%;stroke:#C7C9D6;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.compare-problem{max-width:520px;margin:28px auto 0;padding:14px 18px;background:var(--periwinkle);border-left:3px solid var(--copper);border-radius:8px;font-size:14px;line-height:1.5;color:var(--periwinkle-body);text-align:left;}
.compare-problem strong{color:var(--periwinkle-ink);font-weight:600;}
.product-section{padding:80px 0;background:#fff;border-bottom:1px solid var(--line);}
.product-tabs{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:40px;}
.product-tab{position:relative;background:none;border:none;padding:10px 16px 14px;font-size:14px;color:var(--ink-muted);cursor:pointer;font-family:'Inter',sans-serif;}
.product-tab.active{color:var(--ink);font-weight:500;}
.product-tab-bar{position:absolute;bottom:0;left:8px;right:8px;height:2px;background:var(--line);border-radius:2px;overflow:hidden;}
.product-tab-progress{display:block;height:100%;width:0%;background:var(--copper);}
.product-tab-progress.animate{animation:tabfill 6s linear forwards;}
.product-frame{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 24px 60px -30px rgba(16,24,43,.35);max-width:820px;margin:0 auto;}
.product-frame-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:var(--paper);border-bottom:1px solid var(--line);}
.product-frame-dot{width:9px;height:9px;border-radius:50%;background:var(--line);}
.product-frame-url{margin-left:10px;font-size:12px;color:var(--ink-muted);background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 12px;}
.product-frame img{width:100%;display:block;}
.product-caption{text-align:center;max-width:600px;margin:22px auto 0;font-size:14.5px;color:var(--ink-muted);line-height:1.6;}
.pillars{padding:80px 0;border-bottom:1px solid var(--line);}
.icon-circle{flex-shrink:0;width:46px;height:46px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;}
.icon-circle svg{width:22px;height:22px;stroke:#fff;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.stack-wrap{max-width:760px;margin:8px auto 0;}
.stack-frame{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 60px -34px rgba(16,24,43,.35);overflow:hidden;}
.stack-band{padding:26px 28px;border-bottom:1px solid var(--line);}
.stack-band:last-child{border-bottom:none;}
.stack-band:nth-child(1){background:#fff;}
.stack-band:nth-child(2){background:#F8F7FC;}
.stack-band:nth-child(3){background:#F4F5F8;}
.stack-band-head{display:flex;align-items:center;gap:14px;margin-bottom:16px;}
.icon-circle.small{width:38px;height:38px;flex-shrink:0;}
.icon-circle.small svg{width:17px;height:17px;}
.stack-band-text{display:flex;flex-direction:column;gap:1px;}
.stack-band-name{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:16.5px;color:var(--ink);}
.stack-band-sub{font-size:12.5px;color:var(--ink-muted);}
.stack-tags{display:flex;flex-wrap:wrap;gap:8px;padding-left:52px;}
.stack-tag{font-size:12.5px;padding:6px 13px;border-radius:999px;background:var(--periwinkle);color:var(--periwinkle-ink);font-weight:500;}
.pf-section{padding:80px 0 96px;background:var(--paper);border-bottom:1px solid var(--line);}
.pf-diagram-wrap{max-width:960px;margin:0 auto;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px;}
.pf-svg{width:100%;min-width:820px;height:auto;display:block;}
.pf-node-circle{fill:var(--navy);}
.pf-node-circle.copper{fill:var(--copper);}
.pf-icon{stroke:#fff;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.pf-label-title{font-family:'Inter',sans-serif;font-size:15px;font-weight:500;fill:var(--ink);}
.pf-label-sub{font-family:'Inter',sans-serif;font-size:11.5px;fill:var(--ink-muted);}
.pf-tag-rect{fill:var(--periwinkle);}
.pf-tag-text{font-family:'Inter',sans-serif;font-size:11.5px;fill:var(--periwinkle-ink);}
.pf-arrow{fill:none;stroke:#B9BDC8;stroke-width:2;stroke-dasharray:6 5;}
.pf-arrow-loop{fill:none;stroke:var(--copper);stroke-width:2;stroke-dasharray:6 5;}
.pf-loop-caption{font-family:'Inter',sans-serif;font-style:italic;font-size:13px;fill:var(--copper-dark);}
.pf-captions{max-width:640px;margin:44px auto 0;text-align:center;min-height:76px;}
.pf-caption-line{font-size:16.5px;color:var(--ink);line-height:1.55;transition:opacity .4s;margin:0 auto;}
.pf-dots{display:flex;justify-content:center;gap:8px;margin-top:22px;}
.pf-dot{width:7px;height:7px;border-radius:50%;background:var(--line);transition:background .3s;}
.pf-dot.active{background:var(--copper);}
.pf-diagram-mobile{display:none;max-width:340px;margin:0 auto;}
.pf-mobile-note{text-align:center;font-size:13px;color:var(--ink-muted);margin-bottom:18px;}
.pf-mobile-note.loop{margin-top:18px;margin-bottom:0;font-style:italic;color:var(--copper-dark);}
.pf-mobile-step{display:flex;align-items:center;gap:16px;}
.pf-mobile-dot{width:56px;height:56px;border-radius:50%;background:var(--navy);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.pf-mobile-dot.copper{background:var(--copper);}
.pf-mobile-dot svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.pf-mobile-step h4{font-size:15px;margin-bottom:6px;}
.pf-mobile-tag{display:inline-block;font-size:11px;padding:3px 11px;border-radius:999px;background:var(--periwinkle);color:var(--periwinkle-ink);}
.pf-mobile-arrow{display:flex;justify-content:center;padding:2px 0;}
.card{background:var(--periwinkle);border-radius:var(--radius);padding:28px;display:block;}
.card h3{font-size:18px;color:var(--periwinkle-ink);margin-bottom:10px;line-height:1.25;}
.card p{font-size:14.5px;color:var(--periwinkle-body);}
.why-section{padding:80px 0;background:var(--paper);border-bottom:1px solid var(--line);}
.why-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:760px;margin:44px auto 0;}
.why-card .icon-circle.small{margin-bottom:14px;}
.why-card h3{font-size:16.5px;}
.why-future{margin-top:64px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;padding-top:48px;border-top:1px solid var(--line);}
.why-future-col{text-align:center;}
.icon-circle.large{width:64px;height:64px;flex-shrink:0;}
.icon-circle.large svg{width:28px;height:28px;}
.why-future-col .icon-circle{margin:0 auto 18px;}
.why-future-col h4{font-family:'Space Grotesk',sans-serif;font-size:16px;margin-bottom:10px;}
.why-future-col p{font-size:13.5px;color:var(--ink-muted);line-height:1.65;}
.why-expertise{text-align:center;margin-top:56px;padding-top:48px;border-top:1px solid var(--line);}
.why-expertise-lead{font-size:14.5px;color:var(--ink-muted);margin-bottom:18px;}
.why-expertise-links{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;}
.why-expertise-link{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:500;color:var(--ink);padding:10px 18px;border:1px solid var(--line);border-radius:999px;}
.why-expertise-link:hover{border-color:var(--copper);color:var(--copper-dark);}
.why-expertise-link svg{width:12px;height:12px;stroke:currentColor;fill:none;stroke-width:2;transform:rotate(-45deg);}
.why-testimonials{display:grid;grid-template-columns:repeat(2,1fr);gap:40px;max-width:900px;margin:56px auto 0;padding-top:48px;border-top:1px solid var(--line);}
.why-testimonial{text-align:center;}
.why-quote{font-family:'Fraunces',serif;font-size:18.5px;line-height:1.5;color:var(--ink);font-weight:500;}
.why-quote-attr{margin-top:14px;font-size:13px;color:var(--ink-muted);}
.stats{background:var(--navy);color:#fff;padding:60px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;text-align:center;}
.stat-num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:36px;color:var(--copper);}
.stat-label{font-size:13.5px;color:#B9BDD1;margin-top:8px;}
.about-section{padding:80px 0;background:#fff;border-bottom:1px solid var(--line);}
.about-mission{font-family:'Fraunces',serif;font-size:23px;line-height:1.55;color:var(--ink);text-align:center;max-width:700px;margin:0 auto 40px;font-weight:500;}
.about-body{max-width:660px;margin:0 auto;}
.about-body p{font-size:15.5px;color:var(--ink-muted);line-height:1.75;margin-bottom:16px;}
.about-body p:last-child{margin-bottom:0;}
.about-badges{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:48px;padding-top:40px;border-top:1px solid var(--line);}
.about-badge{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px 22px;max-width:320px;text-align:center;}
.about-badge-img{display:block;margin:0 auto 12px;}
.about-badge-img.pnp{height:30px;width:auto;}
.about-badge-img.soc{height:52px;width:auto;}
.about-badge-img.nvidia{height:48px;width:auto;}
.about-badge-label{display:block;font-weight:600;color:var(--copper-dark);font-size:13.5px;margin-bottom:6px;}
.about-badge-text{font-size:14px;color:var(--ink-muted);line-height:1.5;}
.about-contact{text-align:center;margin-top:36px;font-size:14.5px;color:var(--ink-muted);}
.about-contact a{color:var(--ink);font-weight:500;border-bottom:1px solid var(--line);}
.about-contact a:hover{color:var(--copper-dark);border-color:var(--copper);}
.cta{padding:88px 0;text-align:center;}
.cta h2{font-size:32px;max-width:560px;margin:0 auto 16px;}
.cta p{color:var(--ink-muted);margin-bottom:32px;font-size:15.5px;}
.btn{display:inline-block;background:var(--navy);color:#fff;padding:14px 32px;border-radius:999px;font-weight:500;font-size:15px;}
.btn:hover{background:var(--copper-dark);}
.site-footer{background:var(--navy);color:#B9BDD1;padding:36px 0;font-size:13.5px;}
.site-footer .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;}
.site-footer a{color:#B9BDD1;}
.site-footer a:hover{color:#fff;}
.site-footer .logo{color:#fff;}
.site-footer .logo img{width:36px;height:36px;padding:5px;background:#fff;border-radius:50%;box-sizing:content-box;}

/* demo modal */
body.demo-modal-open{overflow:hidden;}
.demo-modal{position:fixed;inset:0;z-index:800;display:flex;align-items:center;justify-content:center;padding:24px;}
.demo-modal[hidden]{display:none !important;}
.demo-modal-backdrop{position:absolute;inset:0;background:rgba(16,24,43,.55);backdrop-filter:blur(3px);}
.demo-modal-dialog{position:relative;display:flex;flex-direction:column;width:min(800px,100%);max-height:min(92vh,860px);background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 24px 64px rgba(16,24,43,.28);}
.demo-modal-aside{position:relative;isolation:isolate;background:var(--navy);color:#fff;padding:28px 32px 30px;display:flex;flex-direction:column;gap:12px;overflow:hidden;flex-shrink:0;}
.demo-modal-aside::before,.demo-modal-aside::after{content:'';position:absolute;border-radius:50%;pointer-events:none;z-index:0;}
.demo-modal-aside::before{width:220px;height:220px;top:-90px;left:-70px;background:radial-gradient(circle,rgba(255,255,255,.14) 0%,transparent 70%);}
.demo-modal-aside::after{width:240px;height:240px;right:-80px;bottom:-110px;background:radial-gradient(circle,rgba(193,121,74,.28) 0%,transparent 70%);}
.demo-modal-aside > *{position:relative;z-index:1;}
.demo-modal-brand{display:inline-flex;align-items:center;gap:10px;margin-bottom:8px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px;color:#fff;}
.demo-modal-brand img{width:34px;height:34px;padding:4px;background:#fff;border-radius:50%;box-sizing:content-box;}
.demo-modal-kicker{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--copper);margin:0;}
.demo-modal-aside h2{font-family:var(--font-display);font-weight:600;font-size:clamp(24px,4vw,30px);line-height:1.2;letter-spacing:-0.015em;margin:0;color:#fff;}
.demo-modal-lead{font-size:14.5px;line-height:1.6;color:#B9BDD1;margin:0;max-width:42ch;}
.demo-modal-points{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:12px;}
.demo-modal-points li{display:flex;align-items:flex-start;gap:12px;font-size:14.5px;line-height:1.4;color:#fff;}
.demo-check{flex-shrink:0;width:22px;height:22px;border-radius:50%;background:var(--copper);position:relative;margin-top:1px;}
.demo-check::after{content:'';position:absolute;left:7px;top:4px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);}
.demo-modal-main{position:relative;padding:28px 32px 26px;overflow:auto;background:#fff;flex:1;min-height:0;}
.demo-modal-close{position:absolute;top:14px;right:14px;z-index:3;width:36px;height:36px;border:none;background:rgba(255,255,255,.08);border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.75);}
.demo-modal-close:hover{background:rgba(255,255,255,.16);color:#fff;}
.demo-modal-close svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;}
.demo-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px 18px;}
.demo-field{display:block;font-size:13.5px;font-weight:500;color:var(--ink);line-height:1.3;}
.demo-field-full{margin-top:14px;}
.demo-field .req{color:#C4473A;}
.demo-field > input,.demo-field > textarea{display:block;margin-top:7px;width:100%;}
.demo-field input,.demo-field textarea,.demo-phone select,.demo-phone input{font:inherit;font-weight:400;font-size:14.5px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 12px;width:100%;box-sizing:border-box;}
.demo-field input::placeholder,.demo-field textarea::placeholder{color:#9AA0B2;}
.demo-field input:focus,.demo-field textarea:focus,.demo-phone select:focus,.demo-phone input:focus{outline:none;border-color:var(--copper);box-shadow:0 0 0 3px rgba(193,121,74,.18);}
.demo-field textarea{resize:vertical;min-height:88px;}
.demo-phone{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px;align-items:stretch;margin-top:7px;width:100%;}
.demo-phone select{width:auto;min-width:108px;padding-right:8px;cursor:pointer;}
.demo-phone input{min-width:0;}
.demo-check-row{display:flex;align-items:flex-start;gap:10px;margin-top:12px;font-size:13.5px;color:var(--ink-muted);line-height:1.45;cursor:pointer;}
.demo-check-row input{margin-top:3px;accent-color:var(--navy);flex-shrink:0;}
.demo-check-row a{color:var(--copper-dark);text-decoration:underline;text-underline-offset:2px;}
.demo-check-row a:hover{color:var(--copper);}
.demo-disclaimer{margin:10px 0 0;font-size:12px;color:#8B90A3;line-height:1.5;}
.demo-form-actions{display:flex;align-items:center;justify-content:flex-end;gap:16px;margin-top:18px;}
.demo-form-error{margin:0;margin-right:auto;font-size:13px;color:#C4473A;}
.demo-submit{background:var(--navy);color:#fff;border:none;border-radius:999px;padding:12px 28px;font-size:15px;font-weight:500;cursor:pointer;font-family:inherit;box-shadow:0 8px 20px rgba(16,24,43,.18);}
.demo-submit:hover{background:var(--copper-dark);}
.demo-success{text-align:center;padding:40px 12px 16px;}
.demo-success h3{font-size:22px;margin-bottom:10px;color:var(--ink);}
.demo-success p{color:var(--ink-muted);margin-bottom:24px;font-size:15px;}
@media (max-width:640px){
  .demo-modal{padding:12px;align-items:flex-end;}
  .demo-modal-dialog{max-height:94vh;border-radius:16px 16px 12px 12px;}
  .demo-modal-aside{padding:24px 20px 22px;}
  .demo-modal-main{padding:22px 18px 20px;}
  .demo-form-grid{grid-template-columns:1fr;}
  .demo-form-actions{flex-direction:column;align-items:stretch;}
  .demo-submit{width:100%;}
}

/* legal pages */
.legal-page{background:#fff;padding:52px 0 88px;border-bottom:1px solid var(--line);}
.legal-content{max-width:760px;}
.legal-content .terms{margin-bottom:8px;}
.legal-content .terms + .terms{margin-top:8px;}
.legal-content h1{font-family:var(--font-display);font-weight:600;font-size:34px;line-height:1.2;letter-spacing:-0.01em;color:var(--ink);margin:40px 0 14px;}
.legal-content > .terms:first-child h1{font-size:42px;margin-top:0;margin-bottom:10px;}
.legal-content h2{font-family:'Space Grotesk',sans-serif;font-size:20px;font-weight:600;color:var(--ink);margin:28px 0 10px;}
.legal-content p{font-size:15.5px;color:var(--ink-muted);line-height:1.75;margin-bottom:12px;}
.legal-content > .terms:first-child > p:first-of-type{font-size:14px;color:var(--ink-muted);margin-bottom:20px;}
.legal-content ul{margin:0 0 18px;padding-left:22px;}
.legal-content li{margin-bottom:6px;}
.legal-content li p{margin-bottom:6px;}
.legal-content strong{color:var(--ink);font-weight:600;}
.legal-content a{color:var(--copper-dark);text-decoration:underline;text-underline-offset:2px;}
.legal-content a:hover{color:var(--copper);}
.legal-content br{display:none;}
@media (max-width:860px){
  .legal-page{padding:36px 0 64px;}
  .legal-content > .terms:first-child h1{font-size:32px;}
  .legal-content h1{font-size:26px;}
}
.nav-links a.active{color:var(--copper-dark);font-weight: 700;}
.mobile-nav a.active{color:var(--copper-dark);font-weight: 700;}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center right;}
.hero-arm-overlay{position:absolute;inset:0;width:100%;height:100%;}
.arm-trajectory{fill:none;stroke:var(--copper);stroke-width:2.5;stroke-dasharray:5 5;opacity:.85;filter:drop-shadow(0 0 4px rgba(193,121,74,.6));}
.arm-pulse{fill:#fff;filter:drop-shadow(0 0 4px rgba(255,255,255,.9));}
.waypoint-dot{fill:var(--copper);}
.waypoint-ring{fill:none;stroke:var(--copper);stroke-width:2;opacity:0;animation:waypointPulse 2.2s ease-in-out infinite;}
.hero .container{position:relative;z-index:1;}
.hero-head{max-width:700px;}
.hero-cards-section{background:#fff;padding:56px 0;border-bottom:1px solid var(--line);}
.hero-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.roadmap-section{background:var(--navy);padding:72px 0;border-bottom:1px solid rgba(255,255,255,.08);}
.section-head.light h2{color:#fff;}
.section-head.light p{color:#B9BDD1;}
.roadmap-row{display:flex;align-items:flex-start;justify-content:center;flex-wrap:nowrap;}
.roadmap-step{flex:0 0 auto;width:190px;text-align:center;}
.roadmap-icon{width:60px;height:60px;border-radius:50%;background:rgba(255,255,255,.06);border:1.5px solid rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;margin:0 auto 14px;transition:background .4s,border-color .4s,box-shadow .4s;}
.roadmap-icon svg{width:26px;height:26px;stroke:#B9BDD1;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:stroke .4s;}
.roadmap-step h4{color:#fff;font-size:14px;margin-bottom:4px;}
.roadmap-step p{color:#8A8FB0;font-size:12px;line-height:1.4;}
.roadmap-step.active .roadmap-icon{background:var(--copper);border-color:var(--copper);box-shadow:0 0 0 6px rgba(193,121,74,.18);}
.roadmap-step.active .roadmap-icon svg{stroke:#fff;}
.roadmap-arrow{flex:0 0 30px;display:flex;align-items:center;justify-content:center;padding-top:30px;}
.roadmap-arrow svg{width:18px;height:18px;stroke:#4B5170;fill:none;stroke-width:1.6;transition:stroke .4s;}
.roadmap-arrow.lit svg{stroke:var(--copper);}
.data-services{padding:80px 0;border-bottom:1px solid var(--line);background:#fff;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;max-width:760px;}
.ds-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.btn-outline{display:inline-block;border:1px solid var(--ink);color:var(--ink);padding:13px 30px;border-radius:999px;font-weight:500;font-size:15px;}
.btn-outline:hover{border-color:var(--copper-dark);color:var(--copper-dark);}
.collection-methods{padding:80px 0;border-bottom:1px solid var(--line);background:var(--paper);}
.method-block{margin-bottom:64px;}
.method-block:last-child{margin-bottom:0;}
.method-highlight{display:flex;gap:20px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;margin-bottom:40px;}
.method-tag{display:inline-block;font-size:11.5px;font-weight:600;color:var(--copper-dark);text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px;}
.method-highlight h3{font-size:20px;margin-bottom:8px;}
.method-highlight p{font-size:14.5px;color:var(--ink-muted);}
.demo-video-wrap{max-width:820px;margin:0 auto;}
.demo-video{width:100%;border-radius:var(--radius);border:1px solid var(--line);background:#000;display:block;}
.demo-video-caption{text-align:center;font-size:13.5px;color:var(--ink-muted);margin-top:14px;}
.umi-actions{margin-top:28px;}
.sim-training{padding:80px 0;border-bottom:1px solid var(--line);background:#fff;}
.sim-training-video{margin-top:48px;}
.data-quality{padding:80px 0;border-bottom:1px solid var(--line);background:var(--paper);}
.quality-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.quality-item{display:flex;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;}
.quality-num{flex-shrink:0;width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:center;}
.quality-item h4{font-size:15.5px;margin-bottom:5px;}
.quality-item p{font-size:13.5px;color:var(--ink-muted);line-height:1.55;}
.nvidia-badge-section{background:#fff;padding:40px 0;border-bottom:1px solid var(--line);}
.nvidia-badge-section .container{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;}
.nvidia-inception-logo{height:56px;width:auto;}
.nvidia-badge-section span{font-size:17px;color:var(--ink);font-weight:600;}
.other-solutions{margin-top:30px;font-size:14px;color:var(--ink-muted);}
.other-solutions a{color:var(--copper-dark);font-weight:500;}
.other-solutions a:hover{text-decoration:underline;}
.page-fraud .hero-bg-svg{position:absolute;inset:0;width:100%;height:100%;mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.35) 42%, black 66%);-webkit-mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.35) 42%, black 66%);}
.page-supply .hero-bg-svg{position:absolute;inset:0;width:100%;height:100%;mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.4) 42%, black 64%);-webkit-mask-image:linear-gradient(to right, transparent 0%, rgba(0,0,0,.4) 42%, black 64%);}
.net-line{stroke:rgba(255,255,255,.11);stroke-width:1;}
.net-pulse{fill:#9CC0FF;filter:drop-shadow(0 0 3px rgba(156,192,255,.9));}
.nt-actor{fill:rgba(232,103,125,.12);stroke:#E8677D;stroke-width:1.6;}
.nt-acct{fill:rgba(111,168,255,.10);stroke:#6FA8FF;stroke-width:1.3;}
.nt-payee{fill:rgba(193,121,74,.14);stroke:var(--copper);stroke-width:1.3;}
.nt-device{fill:rgba(123,128,152,.10);stroke:#7B8098;stroke-width:1.1;}
.net-sever{animation:severLine 9s ease-in-out infinite;}
.net-break{stroke:var(--copper);stroke-width:0;opacity:0;animation:breakMark 9s ease-in-out infinite;}
.net-targeted{animation:targetPulse 9s ease-in-out infinite;}
.net-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:26px;}
.net-legend span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;color:#9CA1BE;}
.net-legend .dot{width:10px;height:10px;border-radius:50%;border:1.5px solid;display:inline-block;background:transparent;}
.net-legend .dot.actor{border-color:#E8677D;}
.net-legend .dot.acct{border-color:#6FA8FF;}
.net-legend .dot.payee{border-color:var(--copper);}
.net-legend .dot.device{border-color:#7B8098;}
.card p a{color:var(--periwinkle-ink);font-weight:600;text-decoration:underline;}
.card p a:hover{color:var(--copper-dark);}
.testimonial-section{padding:76px 0;background:var(--paper);border-bottom:1px solid var(--line);}
.testimonial-card{max-width:720px;margin:0 auto;text-align:center;}
.testimonial-card h3{font-family:'Fraunces',serif;font-size:20px;font-weight:500;line-height:1.5;color:var(--periwinkle-ink);}
.testimonial-card p{margin-top:16px;font-size:13.5px;color:var(--periwinkle-body);}
.fc-line{fill:none;stroke:rgba(255,255,255,.14);stroke-width:1;}
.fc-root{fill:#6FA8FF;}
.fc-node1{fill:#6FA8FF;opacity:.8;}
.fc-node2{fill:#8A8FB0;}
.fc-num{fill:#9CC0FF;font-family:'Space Grotesk',sans-serif;opacity:.85;}
.fc-decision-dot{fill:var(--navy);stroke:rgba(255,255,255,.4);stroke-width:1.5;animation:decisionDot 5s ease-in-out infinite;}
.fc-decision-check{fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;}
.fc-decision-ring{fill:none;stroke:var(--copper);stroke-width:1.5;opacity:0;animation:decisionRing 5s ease-in-out infinite;}
.fc-stage3{animation:stage3Flash 5s ease-in-out infinite;}
.product-footnote{text-align:center;max-width:560px;margin:36px auto 0;font-size:13px;color:var(--ink-muted);font-style:italic;padding-top:28px;border-top:1px solid var(--line);}

@keyframes flowmove{0%{transform:translateX(0);opacity:0;} 15%{opacity:1;} 85%{opacity:1;} 100%{transform:translateX(34px);opacity:0;}}

@keyframes tabfill{from{width:0%;}to{width:100%;}}

@keyframes pfFlow{to{stroke-dashoffset:-22;}}

@keyframes waypointPulse{0%{r:4;opacity:.9;stroke-width:2;} 70%{r:20;opacity:0;stroke-width:.5;} 100%{opacity:0;r:4;}}

@keyframes severLine{0%,50%{stroke:rgba(255,255,255,.11);stroke-width:1;opacity:1;} 58%{stroke:var(--copper);stroke-width:2;opacity:1;} 66%,96%{stroke:rgba(255,255,255,.05);stroke-width:1;stroke-dasharray:3 4;opacity:.35;} 100%{stroke:rgba(255,255,255,.11);stroke-width:1;opacity:1;}}

@keyframes breakMark{0%,54%{opacity:0;stroke-width:0;} 60%{opacity:1;stroke-width:2.4;} 70%,100%{opacity:0;stroke-width:0;}}

@keyframes targetPulse{0%,50%{filter:none;} 58%{filter:drop-shadow(0 0 7px rgba(193,121,74,.95));} 70%,100%{filter:none;}}

@keyframes decisionRing{0%,70%{r:10;opacity:0;stroke-width:1.5;} 78%{r:11;opacity:.9;} 92%{r:26;opacity:0;stroke-width:.4;} 100%{opacity:0;r:10;}}

@keyframes decisionDot{0%,70%{fill:var(--navy);} 78%,88%{fill:var(--copper);} 100%{fill:var(--navy);}}

@keyframes stage3Flash{0%,70%{stroke:rgba(255,255,255,.14);stroke-width:1;} 78%,88%{stroke:var(--copper);stroke-width:1.8;} 100%{stroke:rgba(255,255,255,.14);stroke-width:1;}}

@media (prefers-reduced-motion: reduce){
  .hero-anim{display:none;}
  .hero-still{display:block;}
  .product-tab-progress.animate{animation:none;width:100%;}
  html{scroll-behavior:auto;}
  .arm-pulse{display:none;}
  .waypoint-ring{animation:none;opacity:0;}
  .net-sever,.net-break,.net-targeted{animation:none;}
  .net-pulse{display:none;}
  .fc-decision-dot,.fc-decision-ring,.fc-stage3{animation:none;}
  .fc-num{display:none;}
  .page-loader-mark{animation:none;}
  .page-enter,.reveal-item{opacity:1;transform:none;transition:none;}
}

@media (prefers-reduced-motion: no-preference){
  .compare-sep.slow .flow-arrow{animation:flowmove 2.4s ease-in-out infinite;}
  .compare-sep.fast .flow-arrow{animation:flowmove 0.7s ease-in-out infinite;}
  .pf-arrow, .pf-arrow-loop{animation:pfFlow 1.1s linear infinite;}
}

@media (max-width:860px){
  .hero-flex{grid-template-columns:1fr;}
  .page-home .hero h1{font-size:36px;}
  .page-home .hero{padding:28px 0 32px;}
  .page-home .hero p.sub{font-size:16.5px;margin-top:18px;}
  .page-home .hero-video{width:100%;margin-left:0;max-height:min(52vh,420px);}
  .page-solution .hero h1{font-size:36px;}
  .hero-media{margin:0 auto;}
  .stats-grid{grid-template-columns:1fr;gap:28px;}
  .why-grid{grid-template-columns:1fr;}
  .why-future{grid-template-columns:1fr;gap:28px;}
  .why-testimonials{grid-template-columns:1fr;gap:36px;}
  .about-mission{font-size:19px;}
  .about-badge{max-width:none;width:100%;}
  .product-tabs{gap:2px;}
  .product-tab{padding:8px 8px 12px;font-size:12.5px;}
  .nav-links{display:none;}
  .nav-toggle{display:block;}
  .compare-head{flex-direction:column;gap:10px;}
  .compare-step{width:44%;}
  .compare-sep{display:none;}
  .pf-diagram-wrap{display:none;}
  .pf-diagram-mobile{display:block;}
      .hero-cards{grid-template-columns:1fr;}
  .roadmap-row{flex-direction:column;align-items:center;}
  .roadmap-arrow{transform:rotate(90deg);padding:4px 0;}
  .ds-actions{flex-direction:column;align-items:stretch;}
  .method-highlight{flex-direction:column;}
  .quality-grid{grid-template-columns:1fr;}
}