:root{
  --orange:#D3863D;
  --gold:#DEB149;
  --green:#4DA074;
  --blue:#35789F;
  --navy:#0D1B2A;
  --ink:#122131;
  --muted:#5F6E7C;
  --soft:#F2F6F8;
  --line:#DDE6EB;
  --white:#FFFFFF;
  --grad:linear-gradient(90deg,var(--orange),var(--gold),var(--green),var(--blue));
  --shadow:0 22px 60px rgba(13,27,42,.12);
  --radius:26px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.skip-link{position:fixed;left:16px;top:-60px;background:#fff;color:#000;padding:10px 14px;border-radius:10px;z-index:9999;transition:.2s}.skip-link:focus{top:16px}

.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(13,27,42,.07)}
.nav-wrap{height:84px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center}
.brand-logo-shell{display:flex;align-items:center;justify-content:center;width:136px;height:58px;flex-shrink:0}
.brand-logo-shell img{width:100%;height:100%;object-fit:contain}
.main-nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700;color:#334456}
.main-nav a{position:relative;transition:.2s}.main-nav a:not(.nav-cta):after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--grad);transition:.25s}.main-nav a:hover:after{right:0}.main-nav a:hover{color:var(--navy)}
.nav-cta{padding:11px 16px;border-radius:999px;background:var(--navy);color:#fff!important;box-shadow:0 10px 26px rgba(13,27,42,.18)}
.menu-toggle{display:none;border:0;background:transparent;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0}

.hero{position:relative;min-height:780px;padding:155px 0 80px;background:linear-gradient(180deg,#F7FAFC 0%,#FFFFFF 75%);overflow:hidden}
.hero-grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(13,27,42,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(13,27,42,.035) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 90%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.03fr .97fr;gap:62px;align-items:center}
.eyebrow,.kicker{font-size:12px;letter-spacing:.14em;font-weight:800;text-transform:uppercase;color:var(--blue)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;padding:9px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.8);margin-bottom:22px}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(77,160,116,.5);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(77,160,116,0)}100%{box-shadow:0 0 0 0 rgba(77,160,116,0)}}
.hero h1{margin:0;font-family:"Space Grotesk",Inter,sans-serif;font-size:clamp(64px,7.4vw,104px);line-height:.92;letter-spacing:-.055em;color:var(--navy)}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:19px;color:#4B5B69;max-width:660px;margin:28px 0 32px}.hero-lead strong{color:var(--ink)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:14px;padding:14px 18px;font-weight:800;font-size:14px;border:1px solid transparent;cursor:pointer;transition:.2s ease}
.btn-primary{color:#fff;background:var(--navy);box-shadow:0 12px 30px rgba(13,27,42,.18)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(13,27,42,.22)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--navy)}.btn-ghost:hover{border-color:#AFC0CB;transform:translateY(-2px)}
.hero-mini-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}.hero-mini-grid div{border-top:2px solid var(--line);padding-top:10px}.hero-mini-grid div:nth-child(1){border-color:var(--orange)}.hero-mini-grid div:nth-child(2){border-color:var(--gold)}.hero-mini-grid div:nth-child(3){border-color:var(--green)}.hero-mini-grid div:nth-child(4){border-color:var(--blue)}.hero-mini-grid strong{display:block;font-size:12px;color:var(--navy)}.hero-mini-grid span{display:block;font-size:10px;color:#788793;margin-top:3px}
.hero-visual{position:relative;min-height:540px;display:flex;align-items:center;justify-content:center}
.hero-image-card{position:relative;width:100%;max-width:520px;aspect-ratio:4/5;border-radius:32px;overflow:hidden;background:var(--navy);box-shadow:0 35px 80px rgba(13,27,42,.25);transform:rotate(1.6deg)}
.hero-image-card img{width:100%;height:100%;object-fit:cover;transform:scale(1.035)}
.hero-image-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(13,27,42,.78),transparent 55%)}
.hero-floating-label{position:absolute;left:24px;right:24px;bottom:24px;padding:15px 16px;border:1px solid rgba(255,255,255,.24);border-radius:18px;background:rgba(13,27,42,.67);backdrop-filter:blur(14px);display:flex;align-items:center;gap:13px;color:#fff}
.label-icon{width:44px;height:44px;border-radius:13px;background:var(--grad);display:grid;place-items:center;color:#fff;font-weight:900;font-size:12px}.hero-floating-label strong,.hero-floating-label span{display:block}.hero-floating-label strong{font-size:13px}.hero-floating-label div span{font-size:11px;color:#D7E0E7;margin-top:2px}
.orbit{position:absolute;border:1px solid rgba(53,120,159,.22);border-radius:50%;pointer-events:none}.orbit-a{width:580px;height:580px}.orbit-b{width:690px;height:690px;border-style:dashed;animation:spin 26s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.signature-line{position:absolute;left:0;right:0;bottom:0;height:7px;background:var(--grad)}

.brand-strip{border-bottom:1px solid var(--line);background:#fff}.brand-strip-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;padding:20px 0}.brand-strip-grid span{text-align:center;font-size:11px;letter-spacing:.16em;font-weight:800;color:#73818E}
.section{padding:110px 0}.section-soft{background:var(--soft)}
.section-heading{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;margin-bottom:48px}.section-heading h2,.method-copy h2,.outcomes-copy h2,.cta-copy h2{font-family:"Space Grotesk",Inter,sans-serif;font-size:clamp(38px,4.7vw,62px);line-height:1.02;letter-spacing:-.04em;margin:10px 0 0;color:var(--navy)}.section-heading>p{margin:0;color:var(--muted);font-size:16px}

.ecosystem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.eco-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;min-height:390px;transition:.25s}.eco-card:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--accent)}.eco-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.vex{--accent:#C43238}.booster{--accent:#5777FF}.eden{--accent:#4DA074}.cyber{--accent:#35789F}
.eco-top{display:flex;align-items:center;justify-content:space-between;gap:16px}.eco-code{font-family:"Space Grotesk";font-weight:700;color:#9AA8B2}.eco-pill{font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;border:1px solid var(--line);border-radius:999px;padding:7px 10px;color:#566675;background:#F8FAFB}.eco-card h3{font-family:"Space Grotesk";font-size:32px;letter-spacing:-.035em;margin:28px 0 12px;color:var(--navy)}.eco-card p{color:var(--muted);margin:0 0 22px}.feature-list{list-style:none;padding:0;margin:0 0 26px}.feature-list li{padding:8px 0;border-top:1px solid #EEF2F4;font-size:13px;font-weight:700}.feature-list li:before{content:"+";color:var(--accent);margin-right:10px}.text-link{font-size:13px;font-weight:800;color:var(--navy);display:inline-flex;gap:8px;align-items:center}.text-link span{transition:.2s}.text-link:hover span{transform:translate(2px,-2px)}

.section-dark{position:relative;background:var(--navy);color:#fff;overflow:hidden}.dark-pattern{position:absolute;inset:0;opacity:.15;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.22) 1px,transparent 0);background-size:28px 28px;mask-image:linear-gradient(90deg,transparent,black 25%,black 75%,transparent)}.section-dark .container{position:relative}.section-heading.light h2{color:#fff}.section-heading.light>p{color:#BDCBD6}.section-heading.light .kicker{color:#7CC5E7}
.program-timeline{margin-top:20px}.program-row{display:grid;grid-template-columns:100px 28px 1fr;gap:22px;align-items:stretch;min-height:190px}.program-age{font-family:"Space Grotesk";font-size:18px;font-weight:700;color:#9CB0C0;padding-top:12px;text-align:right}.program-marker{position:relative}.program-marker:before{content:"";position:absolute;left:13px;top:20px;bottom:-20px;width:1px;background:rgba(255,255,255,.2)}.program-marker:after{content:"";position:absolute;left:7px;top:15px;width:12px;height:12px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 6px rgba(222,177,73,.12)}.program-row:last-child .program-marker:before{bottom:50%}.program-body{position:relative;border-top:1px solid rgba(255,255,255,.13);padding:10px 20px 32px 8px}.program-index{position:absolute;right:0;top:8px;font-family:"Space Grotesk";font-size:48px;font-weight:700;color:rgba(255,255,255,.05)}.program-body h3{font-family:"Space Grotesk";font-size:28px;margin:0 0 6px}.program-body p{max-width:770px;color:#AFC0CD;margin:0 0 16px}.tags{display:flex;flex-wrap:wrap;gap:7px}.tags span{font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;padding:6px 8px;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#D8E2E9}

.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.method-copy>p{color:var(--muted);font-size:17px;margin:24px 0 28px}.method-steps{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.method-steps div{border:1px solid var(--line);border-radius:16px;padding:16px;background:#fff;display:grid;grid-template-columns:36px 1fr;column-gap:6px}.method-steps span{grid-row:1/3;color:var(--blue);font-family:"Space Grotesk";font-weight:700}.method-steps strong{font-size:12px;letter-spacing:.08em}.method-steps small{font-size:11px;color:#778694}.method-visual{position:relative}.method-visual>img{width:100%;aspect-ratio:5/6;object-fit:cover;border-radius:30px;box-shadow:var(--shadow)}.method-card{position:absolute;left:-40px;bottom:28px;width:265px;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.8);box-shadow:0 16px 40px rgba(13,27,42,.18);border-radius:20px;padding:20px}.method-card>span{font-size:9px;letter-spacing:.14em;font-weight:800;color:var(--blue)}.method-card strong{display:block;font-family:"Space Grotesk";font-size:21px;color:var(--navy);margin:5px 0 8px}.method-card ul{margin:0;padding-left:18px;color:#5F6E7C;font-size:12px}

.school-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.school-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;min-height:230px}.school-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--navy);color:#fff;font-family:"Space Grotesk";font-weight:700;font-size:12px}.school-card:nth-child(2) .school-icon{background:var(--orange)}.school-card:nth-child(3) .school-icon{background:var(--gold)}.school-card:nth-child(4) .school-icon{background:var(--green)}.school-card:nth-child(5) .school-icon{background:var(--blue)}.school-card:nth-child(6) .school-icon{background:#5B658C}.school-card h3{font-family:"Space Grotesk";font-size:22px;line-height:1.15;margin:28px 0 10px}.school-card p{font-size:14px;color:var(--muted);margin:0}

.outcomes{padding-top:85px;padding-bottom:85px}.outcomes-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.outcomes-copy p{color:var(--muted);font-size:16px}.competency-cloud{display:flex;flex-wrap:wrap;gap:9px;align-content:center}.competency-cloud span{border:1px solid var(--line);padding:12px 14px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.07em;background:#fff}.competency-cloud span:nth-child(4n+1){border-color:#E9C7A8}.competency-cloud span:nth-child(4n+2){border-color:#E8D28D}.competency-cloud span:nth-child(4n+3){border-color:#A8D0BA}.competency-cloud span:nth-child(4n+4){border-color:#A9C8DA}

.cta-section{position:relative;padding:105px 0;background:linear-gradient(135deg,#0B1826,#132B41);color:#fff;overflow:hidden}.cta-section:before{content:"";position:absolute;width:500px;height:500px;right:-130px;top:-180px;border-radius:50%;background:conic-gradient(from 110deg,var(--orange),var(--gold),var(--green),var(--blue),var(--orange));filter:blur(90px);opacity:.17}.cta-grid{position:relative;display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:start}.cta-copy h2{color:#fff}.cta-copy p{color:#B9C9D5;font-size:17px}.cta-copy .kicker{color:#77C4E6}.contact-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.contact-pills a,.contact-pills span{border:1px solid rgba(255,255,255,.15);border-radius:999px;padding:8px 11px;font-size:11px;font-weight:800;color:#E7EEF3;background:rgba(255,255,255,.04)}
.interest-form{background:#fff;color:var(--ink);border-radius:26px;padding:28px;box-shadow:0 30px 80px rgba(0,0,0,.24)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.interest-form label{display:block;margin-bottom:14px}.interest-form label>span{display:block;font-size:11px;font-weight:800;letter-spacing:.04em;color:#5A6976;margin-bottom:7px}.interest-form input,.interest-form select,.interest-form textarea{width:100%;border:1px solid #DCE5EA;border-radius:12px;padding:12px 13px;outline:none;background:#FBFCFD;color:var(--ink);transition:.2s}.interest-form input:focus,.interest-form select:focus,.interest-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(53,120,159,.09)}.form-submit{width:100%;margin-top:3px}.form-note{font-size:10px;line-height:1.5;color:#87949E;margin:10px 0 0;text-align:center}.form-note.success{color:#2E7D58;font-weight:700}

.site-footer{background:#08131E;color:#C7D1D9;padding:68px 0 26px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:50px}.footer-logo-shell{width:170px;height:110px;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:14px;background:#fff}.footer-logo-shell img{width:100%;height:100%;padding:6px;object-fit:contain}.footer-brand p{font-family:"Space Grotesk";font-size:18px;color:#fff}.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;gap:9px;font-size:13px}.footer-grid strong{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#fff;margin-bottom:5px}.footer-grid a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:20px;display:flex;justify-content:space-between;gap:30px;font-size:10px;color:#8091A0}.footer-bottom p{margin:0}.legal-note{max-width:680px;text-align:right}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}

@media (max-width:980px){
  .main-nav{position:fixed;left:20px;right:20px;top:94px;display:none;flex-direction:column;align-items:stretch;gap:0;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:10px}.main-nav.open{display:flex}.main-nav a{padding:13px 12px}.nav-cta{text-align:center;margin-top:5px}.menu-toggle{display:block}
  .hero{padding-top:135px}.hero-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-lead{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-mini-grid{max-width:700px;margin:0 auto}.hero-visual{min-height:480px}.hero-image-card{max-width:500px;aspect-ratio:5/4;transform:none}.orbit{display:none}
  .section-heading,.method-grid,.outcomes-grid,.cta-grid{grid-template-columns:1fr;gap:35px}.section-heading{align-items:start}.ecosystem-grid{grid-template-columns:1fr 1fr}.school-grid{grid-template-columns:1fr 1fr}.method-visual{max-width:720px}.method-card{left:20px}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}
}

@media (max-width:680px){
  .container{width:min(100% - 28px,1180px)}.nav-wrap{height:74px}.brand-logo-shell{width:112px;height:50px}.main-nav{top:84px;left:14px;right:14px}
  .hero{min-height:auto;padding:118px 0 62px}.hero h1{font-size:clamp(54px,17vw,76px)}.hero-lead{font-size:16px}.hero-actions .btn{width:100%}.hero-mini-grid{grid-template-columns:repeat(2,1fr);text-align:left}.hero-visual{min-height:330px}.hero-image-card{aspect-ratio:4/5;border-radius:24px}.hero-floating-label{left:14px;right:14px;bottom:14px}.hero-floating-label div span{font-size:9px}
  .brand-strip-grid{grid-template-columns:repeat(2,1fr)}.brand-strip-grid span:last-child{grid-column:1/3}
  .section{padding:78px 0}.section-heading h2,.method-copy h2,.outcomes-copy h2,.cta-copy h2{font-size:40px}.section-heading{margin-bottom:32px}.ecosystem-grid,.school-grid,.form-grid{grid-template-columns:1fr}.eco-card{min-height:auto;padding:24px}.eco-card h3{font-size:28px}.program-row{grid-template-columns:58px 24px 1fr;gap:10px}.program-age{font-size:13px}.program-body{padding-right:0}.program-index{display:none}.program-body h3{font-size:23px}.method-steps{grid-template-columns:1fr}.method-card{position:relative;left:auto;bottom:auto;width:auto;margin:-45px 16px 0}.outcomes-grid,.cta-grid{gap:30px}.interest-form{padding:20px}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.footer-brand{grid-column:1/3}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column}.legal-note{text-align:left}.footer-logo-shell{width:150px;height:96px}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.orbit-b,.pulse-dot{animation:none}}

/* ASR system workflow */
.system-section{background:linear-gradient(180deg,#fff,#f5f8fa)}
.system-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}
.system-step{background:#fff;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 12px 35px rgba(13,27,42,.05)}
.system-step>span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--navy);color:#fff;font-family:"Space Grotesk";font-size:12px;font-weight:700}
.system-step:nth-child(2)>span,.system-step:nth-child(6)>span{background:var(--blue)}
.system-step:nth-child(3)>span{background:var(--green)}
.system-step:nth-child(4)>span{background:var(--orange)}
.system-step:nth-child(5)>span{background:var(--gold);color:var(--navy)}
.system-step h3{font-family:"Space Grotesk";font-size:20px;margin:20px 0 9px}
.system-step p{font-size:13px;line-height:1.65;color:var(--muted);margin:0}
.operating-model{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
.operating-model>div{border:1px solid var(--line);border-radius:20px;padding:26px;background:var(--navy);color:#fff}
.operating-model>div:last-child{background:#fff;color:var(--ink)}
.operating-model .kicker{color:#7CC5E7}
.operating-model>div:last-child .kicker{color:var(--blue)}
.operating-model h3{font-family:"Space Grotesk";font-size:24px;margin:8px 0}
.operating-model p{margin:0;color:#BDCBD6;line-height:1.7;font-size:14px}
.operating-model>div:last-child p{color:var(--muted)}

/* Application form: institution / individual student */
.application-switch{display:grid;grid-template-columns:1fr 1fr;gap:8px;background:#F1F5F7;border:1px solid #DCE5EA;border-radius:14px;padding:5px;margin-bottom:20px}
.app-type{border:0;border-radius:10px;background:transparent;padding:11px 12px;font:inherit;font-size:12px;font-weight:800;color:#667684;cursor:pointer;transition:.2s}
.app-type.active{background:var(--navy);color:#fff;box-shadow:0 6px 18px rgba(13,27,42,.16)}
.application-panel{border:0;padding:0;margin:0 0 4px;min-width:0}
.application-panel legend{font-family:"Space Grotesk";font-size:17px;font-weight:700;color:var(--navy);margin-bottom:14px;padding:0}
.application-panel.is-hidden{display:none}
.interest-form input:invalid:not(:placeholder-shown){border-color:#c85f5f}
.interest-form input:valid:not(:placeholder-shown){border-color:#7ab797}

@media (max-width:980px){.system-flow{grid-template-columns:1fr 1fr}}
@media (max-width:680px){.system-flow,.operating-model{grid-template-columns:1fr}.application-switch{grid-template-columns:1fr}.app-type{padding:12px}.system-step{padding:20px}}

/* Distributor carousel */
.distributor-section{background:linear-gradient(180deg,#FBFDFE 0%,#F3F7F9 100%)}
.logo-carousel{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:#fff;padding:26px;box-shadow:0 14px 36px rgba(13,27,42,.06)}
.logo-carousel:before,.logo-carousel:after{content:"";position:absolute;top:0;bottom:0;width:80px;z-index:2;pointer-events:none}
.logo-carousel:before{left:0;background:linear-gradient(90deg,#fff,rgba(255,255,255,0))}
.logo-carousel:after{right:0;background:linear-gradient(270deg,#fff,rgba(255,255,255,0))}
.logo-track{display:flex;align-items:stretch;gap:18px;width:max-content;animation:scrollLogos 28s linear infinite}
.logo-carousel:hover .logo-track{animation-play-state:paused}
.logo-slide{min-width:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:22px 18px;border-radius:22px;border:1px solid #E8EEF2;background:#fff;box-shadow:0 10px 25px rgba(13,27,42,.05)}
.logo-slide img{max-width:180px;max-height:72px;width:auto;height:auto;object-fit:contain}
.logo-slide span{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#4F6170;text-align:center}
@keyframes scrollLogos{from{transform:translateX(0)}to{transform:translateX(calc(-50% - 9px))}}

/* Program detail cards */
.program-detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:34px}
.program-detail-card{border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:24px;background:rgba(255,255,255,.04);backdrop-filter:blur(4px)}
.program-detail-card .detail-kicker{display:inline-block;font-size:10px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:#7CC5E7;margin-bottom:10px}
.program-detail-card h3{font-family:"Space Grotesk";font-size:22px;line-height:1.1;margin:0 0 10px;color:#fff}
.program-detail-card p{margin:0;color:#B6C7D2;font-size:14px;line-height:1.75}

@media (max-width:980px){
  .program-detail-grid{grid-template-columns:1fr}
  .logo-slide{min-width:200px}
}

@media (max-width:680px){
  .logo-carousel{padding:18px}
  .logo-slide{min-width:170px;padding:18px 14px}
  .logo-slide img{max-width:140px;max-height:56px}
}

.distributor-section .section-heading{grid-template-columns:1fr;max-width:850px}

/* Robot play/build section */
.robot-lab-section{background:linear-gradient(180deg,#FBFCFD 0%,#F2F7FA 100%);overflow:hidden}
.robot-lab-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:28px;align-items:center}
.robot-lab-copy{display:flex;align-items:center}
.robot-lab-points{display:grid;gap:14px}
.robot-lab-points article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px 22px 20px;box-shadow:0 12px 32px rgba(13,27,42,.05)}
.robot-lab-points article span{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--navy);color:#fff;font-family:"Space Grotesk";font-size:12px;font-weight:700;margin-bottom:12px}
.robot-lab-points article:nth-child(2) span{background:var(--orange)}
.robot-lab-points article:nth-child(3) span{background:var(--green)}
.robot-lab-points h3{font-family:"Space Grotesk";font-size:24px;line-height:1.05;margin:0 0 8px;color:var(--navy)}
.robot-lab-points p{margin:0;font-size:14px;line-height:1.7;color:var(--muted)}

.robot-playground{position:relative;min-height:560px;border:1px solid var(--line);border-radius:34px;background:linear-gradient(180deg,#0F2438 0%,#152D44 100%);box-shadow:0 26px 64px rgba(13,27,42,.16);overflow:hidden}
.playground-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 92%)}
.playground-floor{position:absolute;left:0;right:0;bottom:0;height:156px;background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(0,0,0,.16))}
.playground-floor:before{content:"";position:absolute;left:24px;right:24px;top:44px;height:3px;border-radius:3px;background:rgba(255,255,255,.08)}
.playground-floor:after{content:"";position:absolute;left:34px;right:34px;bottom:36px;height:18px;border-radius:999px;background:rgba(6,14,22,.48);filter:blur(6px)}
.play-ball{position:absolute;left:132px;bottom:98px;width:20px;height:20px;border-radius:50%;background:linear-gradient(180deg,#fff,var(--gold));box-shadow:0 0 22px rgba(222,177,73,.42);animation:playBallMove 8s ease-in-out infinite;z-index:3}

.builder-robot,.rover-robot,.drone-robot,.build-station,.build-tower,.block-field{position:absolute}

.builder-robot{left:58px;bottom:118px;width:148px;height:236px;z-index:4;animation:builderBob 3.2s ease-in-out infinite}
.br-head{position:absolute;left:44px;top:0;width:56px;height:38px;border-radius:14px;background:linear-gradient(180deg,#F0F6FB,#99BDD6)}
.br-head:before,.br-head:after{content:"";position:absolute;top:14px;width:8px;height:8px;border-radius:50%;background:#0F2438;box-shadow:0 0 10px rgba(15,36,56,.34)}
.br-head:before{left:16px}.br-head:after{right:16px}
.br-body{position:absolute;left:26px;top:42px;width:92px;height:94px;border-radius:26px;background:linear-gradient(180deg,#F4F8FB,#76A4C4);box-shadow:inset 0 -12px 24px rgba(13,27,42,.15)}
.br-body:after{content:"";position:absolute;inset:14px;border-radius:18px;background:linear-gradient(180deg,rgba(19,49,73,.95),rgba(53,120,159,.62))}
.br-arm{position:absolute;left:92px;top:74px;width:90px;height:14px;border-radius:999px;background:linear-gradient(90deg,#B8D0E1,#7EA8C6);transform-origin:left center;animation:builderArmMove 4.4s ease-in-out infinite}
.br-gripper{position:absolute;left:164px;top:72px;width:24px;height:24px;border:4px solid #DCEAF3;border-left:0;border-radius:0 12px 12px 0;transform-origin:left center;animation:builderGripMove 4.4s ease-in-out infinite}
.br-base{position:absolute;left:18px;bottom:0;width:112px;height:52px;border-radius:26px;background:linear-gradient(180deg,#1E3D59,#0B1E30)}
.br-base:before,.br-base:after{content:"";position:absolute;bottom:10px;width:24px;height:24px;border-radius:50%;background:#0D1B2A;box-shadow:inset 0 0 0 4px #557A98;animation:wheelSpin 1.3s linear infinite}
.br-base:before{left:18px}.br-base:after{right:18px}

.rover-robot{right:64px;bottom:112px;width:144px;height:118px;z-index:4;animation:roverBounce 3.6s ease-in-out infinite}
.rr-head{position:absolute;left:38px;top:0;width:62px;height:26px;border-radius:12px;background:linear-gradient(180deg,#E7F1F7,#A0C0D5)}
.rr-head:before,.rr-head:after{content:"";position:absolute;top:9px;width:8px;height:8px;border-radius:50%;background:#133149}.rr-head:before{left:18px}.rr-head:after{right:18px}
.rr-body{position:absolute;left:22px;top:24px;width:96px;height:52px;border-radius:20px;background:linear-gradient(180deg,#F1F7FB,#80ABC7);box-shadow:inset 0 -10px 18px rgba(13,27,42,.14)}
.rr-body:after{content:"";position:absolute;inset:12px;border-radius:10px;background:rgba(19,49,73,.18)}
.rr-wheel{position:absolute;bottom:0;width:28px;height:28px;border-radius:50%;background:#0D1B2A;box-shadow:inset 0 0 0 5px #5A809B;animation:wheelSpin 1s linear infinite}
.rr-wheel.left{left:26px}.rr-wheel.right{right:26px}

.drone-robot{left:50%;top:74px;width:148px;height:86px;transform:translateX(-50%);z-index:4;animation:droneHover 4.2s ease-in-out infinite}
.dr-core{position:absolute;left:44px;top:18px;width:60px;height:28px;border-radius:18px;background:linear-gradient(180deg,#EEF5FA,#8EB5D1)}
.dr-core:before,.dr-core:after{content:"";position:absolute;top:10px;width:9px;height:9px;border-radius:50%;background:#123149}.dr-core:before{left:17px}.dr-core:after{right:17px}
.dr-wing{position:absolute;top:22px;width:54px;height:8px;border-radius:999px;background:#BFD4E2}
.dr-wing.left{left:0;transform-origin:right center;animation:droneSpin .45s linear infinite}
.dr-wing.right{right:0;transform-origin:left center;animation:droneSpin .45s linear infinite reverse}
.dr-drop{position:absolute;left:64px;top:46px;width:18px;height:18px;border-radius:6px;background:linear-gradient(180deg,var(--gold),#C68D2D);animation:dropAssist 4.2s ease-in-out infinite}

.build-station{left:50%;bottom:138px;width:210px;height:112px;transform:translateX(-50%);z-index:2}
.station-top{position:absolute;left:0;right:0;top:38px;height:14px;border-radius:9px;background:linear-gradient(90deg,#6085A2,#8FB6D0)}
.station-leg{position:absolute;top:50px;width:10px;height:56px;border-radius:8px;background:#739CBA}.station-leg.left{left:20px}.station-leg.right{right:20px}
.station-screen{position:absolute;left:70px;top:0;width:70px;height:42px;border-radius:12px;background:linear-gradient(180deg,#0E2336,#1F5175);box-shadow:0 0 0 4px rgba(255,255,255,.08)}
.station-screen:after{content:"";position:absolute;left:16px;right:16px;top:17px;height:4px;border-radius:4px;background:var(--green);box-shadow:0 -8px 0 0 rgba(255,255,255,.4),0 8px 0 0 rgba(255,255,255,.22)}

.block-field{left:42px;right:42px;bottom:88px;height:60px;z-index:3}
.block{position:absolute;bottom:0;width:28px;height:28px;border-radius:8px;box-shadow:0 10px 22px rgba(13,27,42,.18)}
.block-a{left:18px;background:linear-gradient(180deg,var(--orange),#B06E2C);animation:blockNudgeA 3.4s ease-in-out infinite}
.block-b{left:138px;background:linear-gradient(180deg,var(--blue),#245A77);animation:blockNudgeB 4s ease-in-out infinite}
.block-c{left:266px;background:linear-gradient(180deg,var(--green),#2A7A57);animation:blockNudgeC 3.8s ease-in-out infinite}
.block-d{right:144px;background:linear-gradient(180deg,var(--gold),#C68D2D);animation:blockNudgeD 4.1s ease-in-out infinite}
.block-e{right:22px;background:linear-gradient(180deg,#F4F8FB,#9EBDD2);animation:blockNudgeE 3.7s ease-in-out infinite}

.build-tower{left:50%;bottom:152px;width:86px;height:154px;transform:translateX(-50%);z-index:4}
.tower-block{position:absolute;left:50%;width:54px;height:24px;transform:translateX(-50%);border-radius:8px;box-shadow:0 10px 22px rgba(13,27,42,.16)}
.tb1{bottom:0;background:linear-gradient(180deg,var(--green),#2B7C59)}
.tb2{bottom:28px;background:linear-gradient(180deg,var(--blue),#245A77);animation:towerPulse 4.4s ease-in-out infinite}
.tb3{bottom:56px;background:linear-gradient(180deg,var(--orange),#B06E2C);animation:towerPulse 4.4s ease-in-out infinite 1.2s}
.tb4{bottom:84px;background:linear-gradient(180deg,var(--gold),#C68D2D);animation:towerPulse 4.4s ease-in-out infinite 2.3s}

@keyframes builderBob{50%{transform:translateY(-8px)}}
@keyframes builderArmMove{0%,100%{transform:rotate(4deg)}25%{transform:rotate(-18deg)}50%{transform:rotate(10deg)}75%{transform:rotate(-10deg)}}
@keyframes builderGripMove{0%,100%{transform:rotate(10deg)}50%{transform:rotate(-16deg)}}
@keyframes roverBounce{50%{transform:translateY(-10px) translateX(-8px)}}
@keyframes droneHover{50%{transform:translateX(-50%) translateY(16px)}}
@keyframes droneSpin{to{transform:rotate(360deg)}}
@keyframes dropAssist{0%,20%,100%{transform:translateY(0);opacity:0}35%,65%{transform:translateY(78px);opacity:1}}
@keyframes playBallMove{0%,100%{transform:translate(0,0)}20%{transform:translate(128px,-18px)}45%{transform:translate(242px,12px)}70%{transform:translate(360px,-12px)}}
@keyframes blockNudgeA{50%{transform:translate(16px,-4px)}}
@keyframes blockNudgeB{50%{transform:translate(26px,-8px)}}
@keyframes blockNudgeC{50%{transform:translate(-18px,-3px)}}
@keyframes blockNudgeD{50%{transform:translate(-26px,-6px)}}
@keyframes blockNudgeE{50%{transform:translate(-12px,-2px)}}
@keyframes towerPulse{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-8px)}}

@media (max-width:980px){
  .robot-lab-grid{grid-template-columns:1fr;gap:20px}
  .robot-playground{min-height:520px}
}
@media (max-width:680px){
  .robot-lab-points article{padding:20px}
  .robot-playground{min-height:430px;border-radius:24px}
  .builder-robot{left:22px;bottom:106px;transform:scale(.82);transform-origin:left bottom}
  .rover-robot{right:18px;bottom:98px;transform:scale(.82);transform-origin:right bottom}
  .drone-robot{top:58px;transform:translateX(-50%) scale(.82)}
  .build-station{bottom:114px;transform:translateX(-50%) scale(.82)}
  .build-tower{bottom:132px;transform:translateX(-50%) scale(.82)}
  .block-field{left:20px;right:20px;bottom:68px}
  .play-ball{left:76px;bottom:82px;transform:scale(.84)}
}

/* =========================================================
   INTERACTIVE ROBOT LAB V2 — humanoids + VEX challenge
   ========================================================= */
.robot-lab-v2{background:linear-gradient(180deg,#f9fbfc 0%,#edf4f7 100%)}
.robot-mission-bar{display:flex;flex-wrap:wrap;gap:10px;margin:-8px 0 22px}
.robot-mission{border:1px solid var(--line);background:#fff;color:var(--navy);min-height:44px;padding:11px 16px;border-radius:999px;font-weight:800;font-size:12px;cursor:pointer;transition:.2s ease}
.robot-mission:hover,.robot-mission:focus-visible{transform:translateY(-2px);border-color:#aabac4;outline:none;box-shadow:0 8px 22px rgba(13,27,42,.08)}
.robot-mission.active{background:var(--navy);color:#fff;border-color:var(--navy);box-shadow:0 10px 28px rgba(13,27,42,.2)}

.interactive-robot-stage{position:relative;min-height:610px;overflow:hidden;border-radius:34px;border:1px solid rgba(13,27,42,.12);background:linear-gradient(180deg,#0e2031 0%,#15324b 68%,#10273a 100%);box-shadow:0 26px 70px rgba(13,27,42,.18);isolation:isolate;outline:none}
.interactive-robot-stage:focus-visible{box-shadow:0 0 0 4px rgba(53,120,159,.18),0 26px 70px rgba(13,27,42,.18)}
.irs-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:36px 36px;mask-image:linear-gradient(to bottom,#000,transparent 94%);z-index:-1}
.irs-floor{position:absolute;left:0;right:0;bottom:0;height:170px;background:linear-gradient(180deg,rgba(255,255,255,.015),rgba(4,12,20,.34));z-index:-1}
.irs-floor:before{content:"";position:absolute;left:4%;right:4%;top:36px;height:3px;border-radius:8px;background:rgba(255,255,255,.08)}
.irs-floor:after{content:"";position:absolute;left:9%;right:9%;bottom:28px;height:24px;border-radius:50%;background:rgba(3,9,15,.42);filter:blur(10px)}
.irs-vex-badge{position:absolute;right:22px;top:20px;width:124px;height:54px;border:1px solid rgba(255,255,255,.15);border-radius:16px;background:rgba(255,255,255,.95);display:grid;place-items:center;z-index:6;box-shadow:0 12px 28px rgba(0,0,0,.12)}
.irs-vex-badge img{max-width:96px;max-height:30px;object-fit:contain}

.robot-stage-status{position:absolute;left:22px;top:20px;max-width:min(430px,60%);padding:13px 15px;border-radius:16px;background:rgba(7,19,30,.62);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(10px);color:#fff;z-index:6}
.robot-stage-status strong,.robot-stage-status span{display:block}.robot-stage-status strong{font-family:"Space Grotesk";font-size:15px}.robot-stage-status span{font-size:11px;color:#c6d5df;margin-top:2px}

.human-bot{position:absolute;width:126px;height:250px;bottom:86px;z-index:5;cursor:pointer;transition:filter .2s ease;outline:none;transform-origin:50% 100%}
.human-bot:focus-visible{filter:drop-shadow(0 0 0.5rem rgba(124,197,231,.5))}
.human-a{left:8%}.human-b{left:30%;transform:scale(.92)}
.hb-shadow{position:absolute;left:23px;right:23px;bottom:0;height:18px;border-radius:50%;background:rgba(0,0,0,.26);filter:blur(5px)}
.hb-head{position:absolute;left:34px;top:0;width:58px;height:58px;border-radius:20px 20px 18px 18px;background:linear-gradient(180deg,#eff6fb,#99bad1);box-shadow:inset 0 -7px 16px rgba(13,27,42,.13),0 7px 14px rgba(0,0,0,.14)}
.hb-head:before{content:"";position:absolute;left:7px;right:7px;top:8px;bottom:8px;border-radius:15px;background:linear-gradient(180deg,#233f55,#10283b)}
.hb-brow{position:absolute;top:18px;width:13px;height:3px;border-radius:4px;background:#c8e1f0;z-index:2;transform-origin:center}.hb-brow.left{left:14px}.hb-brow.right{right:14px}
.hb-eye{position:absolute;top:25px;width:10px;height:9px;border-radius:50%;background:#e7f8ff;z-index:2;overflow:hidden;transition:.16s}.hb-eye.left{left:14px}.hb-eye.right{right:14px}.hb-eye b{position:absolute;width:4px;height:4px;border-radius:50%;background:#091722;left:3px;top:2px;transition:transform .08s linear}
.hb-mouth{position:absolute;left:23px;top:40px;width:13px;height:4px;border-radius:0 0 10px 10px;border-bottom:3px solid #8dd9ba;z-index:2;transition:.2s}
.hb-neck{position:absolute;left:55px;top:54px;width:16px;height:14px;border-radius:7px;background:#8eb0c7}
.hb-body{position:absolute;left:27px;top:66px;width:72px;height:90px;border-radius:24px 24px 30px 30px;background:linear-gradient(180deg,#f6f9fb,#78a2bf);box-shadow:inset 0 -12px 24px rgba(13,27,42,.14)}
.hb-body i{position:absolute;inset:16px;border-radius:14px;background:linear-gradient(180deg,#16364d,#245b7c);box-shadow:0 0 0 2px rgba(255,255,255,.05)}
.hb-arm{position:absolute;top:76px;width:16px;height:82px;border-radius:12px;background:linear-gradient(180deg,#dce9f1,#7ea8c5);transform-origin:8px 8px;transition:transform .25s ease}.hb-arm.left{left:15px;transform:rotate(9deg)}.hb-arm.right{right:15px;transform:rotate(-9deg)}
.hb-hand{position:absolute;left:-3px;bottom:-8px;width:22px;height:22px;border-radius:50%;background:#cbdde8;box-shadow:inset 0 -4px 8px rgba(13,27,42,.12)}
.hb-leg{position:absolute;top:151px;width:18px;height:78px;border-radius:14px;background:linear-gradient(180deg,#b5cfdf,#739bb8);transform-origin:9px 8px}.hb-leg.left{left:38px;transform:rotate(3deg)}.hb-leg.right{right:38px;transform:rotate(-3deg)}

/* Human expressions */
.human-bot.expr-happy .hb-brow.left{transform:rotate(8deg)}.human-bot.expr-happy .hb-brow.right{transform:rotate(-8deg)}
.human-bot.expr-happy .hb-eye{height:6px;top:27px;border-radius:50% 50% 20% 20%}.human-bot.expr-happy .hb-eye b{display:none}
.human-bot.expr-happy .hb-mouth{width:18px;left:20px;height:7px;border-bottom-width:4px;border-radius:0 0 14px 14px}
.human-bot.expr-surprised .hb-brow.left{transform:translateY(-3px) rotate(-6deg)}.human-bot.expr-surprised .hb-brow.right{transform:translateY(-3px) rotate(6deg)}
.human-bot.expr-surprised .hb-eye{width:11px;height:12px;top:23px}.human-bot.expr-surprised .hb-mouth{left:25px;top:40px;width:9px;height:9px;border:3px solid #8dd9ba;border-radius:50%}
.human-bot.expr-confused .hb-brow.left{transform:rotate(-18deg)}.human-bot.expr-confused .hb-brow.right{transform:rotate(-18deg)}.human-bot.expr-confused .hb-mouth{transform:rotate(-12deg);width:15px}
.human-bot.expr-annoyed .hb-brow.left{transform:rotate(22deg)}.human-bot.expr-annoyed .hb-brow.right{transform:rotate(-22deg)}.human-bot.expr-annoyed .hb-mouth{border-bottom:0;border-top:3px solid #e5a3a3;border-radius:12px 12px 0 0}
.human-bot.expr-dizzy .hb-eye{background:transparent;overflow:visible}.human-bot.expr-dizzy .hb-eye:before,.human-bot.expr-dizzy .hb-eye:after{content:"";position:absolute;left:4px;top:-1px;width:2px;height:12px;background:#e7f8ff;border-radius:2px}.human-bot.expr-dizzy .hb-eye:before{transform:rotate(45deg)}.human-bot.expr-dizzy .hb-eye:after{transform:rotate(-45deg)}.human-bot.expr-dizzy .hb-eye b{display:none}

/* Human gesture states */
.human-bot.gesture-wave .hb-arm.right{animation:humanWave .55s ease-in-out 4}
.human-bot.gesture-facepalm .hb-arm.right{animation:humanFacepalm 1.15s ease-in-out forwards}
.human-bot.gesture-shrug .hb-arm.left{animation:shrugLeft 1.1s ease-in-out}.human-bot.gesture-shrug .hb-arm.right{animation:shrugRight 1.1s ease-in-out}
.human-bot.gesture-highfive-a .hb-arm.right{animation:highFiveA 1.25s ease-in-out}.human-bot.gesture-highfive-b .hb-arm.left{animation:highFiveB 1.25s ease-in-out}
.human-bot.gesture-dance{animation:humanDance .42s ease-in-out 5}.human-bot.gesture-dance .hb-arm.left{animation:danceArmL .42s ease-in-out 5}.human-bot.gesture-dance .hb-arm.right{animation:danceArmR .42s ease-in-out 5}
.human-bot.gesture-laugh{animation:humanLaugh .22s ease-in-out 8}
.human-bot.gesture-lookdown{transform:translateY(4px) rotate(2deg)}

/* VEX-like robots */
.vex-robot{position:absolute;z-index:4;cursor:pointer;outline:none;transform-origin:50% 100%}
.vex-iq{left:54%;bottom:90px;width:154px;height:170px}.vex-v5{right:5%;bottom:84px;width:210px;height:190px}
.vx-shadow{position:absolute;left:8%;right:8%;bottom:0;height:20px;border-radius:50%;background:rgba(0,0,0,.28);filter:blur(6px)}
.vx-chassis{position:absolute;left:12%;right:12%;bottom:28px;height:58px;border-radius:14px;background:linear-gradient(180deg,#454b51,#1e2429);box-shadow:inset 0 0 0 3px rgba(255,255,255,.05),0 9px 18px rgba(0,0,0,.18)}
.vex-iq .vx-chassis{background:linear-gradient(180deg,#6c7d88,#313d45)}
.vex-v5 .vx-chassis{background:linear-gradient(180deg,#b63a3a,#6e1f24)}
.vx-wheel{position:absolute;bottom:14px;width:42px;height:42px;border-radius:50%;background:#111820;box-shadow:inset 0 0 0 7px #58636c,0 4px 10px rgba(0,0,0,.22)}
.vx-wheel:after{content:"";position:absolute;inset:12px;border-radius:50%;background:#10151a;box-shadow:0 -10px 0 -8px #8d99a3,0 10px 0 -8px #8d99a3,10px 0 0 -8px #8d99a3,-10px 0 0 -8px #8d99a3}
.vex-iq .w1{left:20px}.vex-iq .w2{right:20px}.vex-v5 .w1{left:14px}.vex-v5 .w2{left:60px}.vex-v5 .w3{right:60px}.vex-v5 .w4{right:14px}
.vx-tower{position:absolute;left:44%;bottom:79px;width:18px;height:70px;border-radius:8px;background:repeating-linear-gradient(180deg,#87939c 0 6px,#59646d 6px 11px);transform-origin:bottom center}
.vex-v5 .vx-tower{height:82px;background:repeating-linear-gradient(180deg,#aab3bb 0 7px,#737c84 7px 12px)}
.vx-lift{position:absolute;left:47%;bottom:132px;width:72px;height:12px;border-radius:6px;background:#9aa6ae;transform-origin:left center;transform:rotate(-10deg);transition:transform .35s ease,bottom .35s ease}
.vex-v5 .vx-lift{width:90px;bottom:147px;background:#d3d7da}
.vx-claw{position:absolute;left:calc(47% + 61px);bottom:121px;width:34px;height:32px;border:6px solid #d2dae0;border-left:0;border-radius:0 14px 14px 0;transform-origin:left center;transition:transform .28s ease,left .28s ease,bottom .28s ease}
.vex-v5 .vx-claw{left:calc(47% + 79px);bottom:136px;border-color:#f0f1f2}
.vx-sensor{position:absolute;top:38px;width:13px;height:13px;border-radius:50%;background:#79e2ff;box-shadow:0 0 14px rgba(121,226,255,.5)}.vex-iq .s1{left:57px}.vex-iq .s2{left:78px}
.vx-intake{position:absolute;right:20px;bottom:75px;width:48px;height:16px;border-radius:8px;background:repeating-linear-gradient(90deg,#ef5151 0 5px,#6f1f24 5px 10px);transform-origin:center;transition:transform .2s}
.vx-label{position:absolute;left:50%;bottom:47px;transform:translateX(-50%);font-size:9px;line-height:1;font-weight:900;letter-spacing:.08em;color:#fff;z-index:2;white-space:nowrap;text-shadow:0 1px 2px rgba(0,0,0,.4)}
.vex-robot.action-lift .vx-lift{transform:rotate(-42deg);bottom:154px}.vex-v5.action-lift .vx-lift{bottom:170px}
.vex-robot.action-lift .vx-claw{transform:rotate(18deg);bottom:153px}.vex-v5.action-lift .vx-claw{bottom:165px}
.vex-robot.action-claw .vx-claw{transform:scaleX(.65) rotate(-8deg)}
.vex-robot.action-spin{animation:vexSpin .78s ease-in-out}.vex-robot.action-bump{animation:vexBump .52s ease-in-out 2}
.vex-robot.action-drive{animation:vexDrive 1.7s ease-in-out}.vex-robot.action-drive .vx-wheel{animation:vxWheel .36s linear infinite}
.vex-v5.action-score .vx-intake{animation:intakeSpin .2s linear infinite}.vex-v5.action-score{animation:vexScore 2s ease-in-out}

.robot-build-zone{position:absolute;left:42%;right:2%;bottom:62px;height:255px;z-index:2;pointer-events:none}
.build-pad{position:absolute;right:8%;bottom:0;width:190px;height:28px;border-radius:16px;background:linear-gradient(180deg,#35536c,#1c3449);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.build-block{position:absolute;width:38px;height:38px;border-radius:9px;box-shadow:0 7px 16px rgba(0,0,0,.22);transition:transform .4s ease,opacity .3s}.bb1{right:115px;bottom:27px;background:#4DA074}.bb2{right:75px;bottom:27px;background:#35789F}.bb3{right:95px;bottom:66px;background:#D3863D}.bb4{right:95px;bottom:105px;background:#DEB149}
.score-ring{position:absolute;right:260px;bottom:34px;width:48px;height:48px;border-radius:50%;border:12px solid #f2b84d;box-shadow:0 0 0 2px rgba(255,255,255,.08),0 9px 16px rgba(0,0,0,.18);transition:transform .45s ease,opacity .2s}
.target-post{position:absolute;right:37px;bottom:28px;width:12px;height:132px;border-radius:8px;background:linear-gradient(180deg,#d7e1e8,#7c91a0)}
.target-post:before{content:"";position:absolute;left:-26px;top:18px;width:64px;height:8px;border-radius:8px;background:#9fb0bc}

/* Scene-specific layouts / outcomes */
.interactive-robot-stage.scene-build .human-a{animation:buildHumanA 5.6s ease-in-out infinite}.interactive-robot-stage.scene-build .human-b{animation:buildHumanB 5.6s ease-in-out infinite 1s}.interactive-robot-stage.scene-build .vex-iq{animation:buildVex 5.6s ease-in-out infinite .5s}.interactive-robot-stage.scene-build .bb2{animation:blockBuild2 5.6s ease-in-out infinite .5s}.interactive-robot-stage.scene-build .bb3{animation:blockBuild3 5.6s ease-in-out infinite 1.1s}.interactive-robot-stage.scene-build .bb4{animation:blockBuild4 5.6s ease-in-out infinite 1.7s}
.interactive-robot-stage.scene-comedy .score-ring{opacity:.2}.interactive-robot-stage.scene-comedy .vex-v5{animation:comicVex 4.6s ease-in-out infinite}.interactive-robot-stage.scene-comedy .human-a{animation:comicHumanA 4.6s ease-in-out infinite}.interactive-robot-stage.scene-comedy .human-b{animation:comicHumanB 4.6s ease-in-out infinite}
.interactive-robot-stage.scene-vex .human-a{left:5%;transform:scale(.82)}.interactive-robot-stage.scene-vex .human-b{left:20%;transform:scale(.82)}.interactive-robot-stage.scene-vex .vex-iq{left:42%;animation:vexChallengeIQ 5.2s ease-in-out infinite}.interactive-robot-stage.scene-vex .vex-v5{right:7%;animation:vexChallengeV5 5.2s ease-in-out infinite}.interactive-robot-stage.scene-vex .score-ring{animation:ringScore 5.2s ease-in-out infinite}.interactive-robot-stage.scene-vex .vx-wheel{animation:vxWheel .55s linear infinite}

.robot-interaction-hints{display:flex;flex-wrap:wrap;gap:9px;margin-top:14px}.robot-interaction-hints span{padding:9px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:11px;font-weight:700;color:#5f6e7c}

@keyframes humanWave{0%,100%{transform:rotate(-9deg)}50%{transform:rotate(-75deg)}}
@keyframes humanFacepalm{0%{transform:rotate(-9deg)}55%,90%{transform:rotate(-138deg) translate(-4px,-5px)}100%{transform:rotate(-9deg)}}
@keyframes shrugLeft{50%{transform:rotate(-58deg)}}@keyframes shrugRight{50%{transform:rotate(58deg)}}
@keyframes highFiveA{0%,100%{transform:rotate(-9deg)}50%{transform:rotate(-102deg) translate(10px,-4px)}}@keyframes highFiveB{0%,100%{transform:rotate(9deg)}50%{transform:rotate(102deg) translate(-10px,-4px)}}
@keyframes humanDance{0%,100%{transform:rotate(-3deg) translateY(0)}50%{transform:rotate(4deg) translateY(-10px)}}@keyframes danceArmL{50%{transform:rotate(-95deg)}}@keyframes danceArmR{50%{transform:rotate(95deg)}}
@keyframes humanLaugh{0%,100%{transform:translateY(0)}50%{transform:translateY(-4px)}}
@keyframes vexSpin{50%{transform:rotate(13deg) translateX(10px)}}@keyframes vexBump{50%{transform:translateX(-18px) rotate(-4deg)}}@keyframes vexDrive{0%,100%{transform:translateX(0)}50%{transform:translateX(72px)}}@keyframes vxWheel{to{transform:rotate(360deg)}}@keyframes intakeSpin{to{transform:rotate(360deg)}}@keyframes vexScore{40%{transform:translateX(-65px)}70%{transform:translateX(8px)}100%{transform:translateX(0)}}
@keyframes buildHumanA{0%,100%{transform:translateX(0)}35%{transform:translateX(28px)}65%{transform:translateX(8px)}}@keyframes buildHumanB{0%,100%{transform:scale(.92) translateX(0)}45%{transform:scale(.92) translateX(-24px)}}@keyframes buildVex{0%,100%{transform:translateX(0)}40%{transform:translateX(36px)}65%{transform:translateX(14px)}}
@keyframes blockBuild2{0%,25%,100%{transform:translate(0,0)}42%,78%{transform:translate(20px,-39px)}}@keyframes blockBuild3{0%,30%,100%{transform:translate(0,0)}48%,82%{transform:translate(0,-40px)}}@keyframes blockBuild4{0%,35%,100%{transform:translate(0,0)}52%,86%{transform:translate(0,-42px)}}
@keyframes comicVex{0%,100%{transform:translateX(0)}28%{transform:translateX(-42px) rotate(-4deg)}36%{transform:translateX(-48px) rotate(6deg)}50%{transform:translateX(-22px)}}@keyframes comicHumanA{0%,100%{transform:translateX(0)}32%{transform:translateX(18px)}38%{transform:translateX(8px) rotate(-6deg)}}@keyframes comicHumanB{0%,100%{transform:scale(.92)}32%{transform:scale(.92) translateX(-18px)}40%{transform:scale(.92) rotate(7deg)}}
@keyframes vexChallengeIQ{0%,100%{transform:translateX(0)}35%{transform:translateX(52px)}55%{transform:translateX(72px)}78%{transform:translateX(16px)}}@keyframes vexChallengeV5{0%,100%{transform:translateX(0)}38%{transform:translateX(-58px)}66%{transform:translateX(-24px)}}@keyframes ringScore{0%,30%,100%{transform:translate(0,0) rotate(0)}48%{transform:translate(82px,-48px) rotate(140deg)}68%,82%{transform:translate(210px,-82px) rotate(300deg)}}

@media (max-width:980px){
  .interactive-robot-stage{min-height:560px}.human-a{left:5%;transform:scale(.88)}.human-b{left:26%;transform:scale(.82)}.vex-iq{left:50%;transform:scale(.9)}.vex-v5{right:1%;transform:scale(.88);transform-origin:right bottom}.robot-build-zone{left:38%}
}
@media (max-width:680px){
  .robot-mission-bar{display:grid;grid-template-columns:1fr}.robot-mission{width:100%}
  .interactive-robot-stage{min-height:520px;border-radius:24px}.robot-stage-status{left:14px;top:14px;max-width:68%;padding:10px 12px}.irs-vex-badge{right:14px;top:14px;width:94px;height:44px}.irs-vex-badge img{max-width:74px}
  .human-bot{transform:scale(.68);transform-origin:left bottom}.human-a{left:2%;bottom:80px}.human-b{left:20%;bottom:80px}.vex-iq{left:39%;bottom:72px;transform:scale(.72);transform-origin:left bottom}.vex-v5{right:-7%;bottom:67px;transform:scale(.69);transform-origin:right bottom}.robot-build-zone{left:36%;right:-7%;bottom:52px;transform:scale(.72);transform-origin:right bottom}.robot-interaction-hints{display:grid}.robot-interaction-hints span{border-radius:14px}
  .interactive-robot-stage.scene-vex .human-a{left:0;transform:scale(.62)}.interactive-robot-stage.scene-vex .human-b{left:15%;transform:scale(.62)}.interactive-robot-stage.scene-vex .vex-iq{left:35%}.interactive-robot-stage.scene-vex .vex-v5{right:-6%}
}
@media (prefers-reduced-motion:reduce){
  .interactive-robot-stage *, .human-bot, .vex-robot, .build-block, .score-ring{animation:none!important;transition:none!important}
}

.robot-lab-game{background:linear-gradient(180deg,#FBFDFE 0%,#F3F7FA 100%)}
.robot-lab-console{border:1px solid var(--line);border-radius:30px;padding:24px;background:#fff;box-shadow:0 22px 60px rgba(13,27,42,.08)}
.lab-mode-switch{display:inline-grid;grid-template-columns:1fr 1fr;gap:8px;padding:6px;background:#F2F6F8;border:1px solid var(--line);border-radius:16px;margin-bottom:20px}
.lab-mode{border:0;border-radius:12px;padding:11px 18px;background:transparent;color:#60707C;font-weight:800;font-size:13px;cursor:pointer;transition:.2s}
.lab-mode.active{background:var(--navy);color:#fff;box-shadow:0 10px 22px rgba(13,27,42,.18)}
.lab-console-grid{display:grid;grid-template-columns:410px 1fr;gap:22px;align-items:start}
.lab-controls{display:grid;gap:14px}
.lab-card{border:1px solid var(--line);border-radius:22px;padding:18px;background:#FBFCFD}
.lab-label{display:block;margin-bottom:12px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue)}
.lab-robot-picker{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lab-robot,.lab-command{border:1px solid #D7E2E8;border-radius:14px;background:#fff;padding:12px 14px;font-weight:800;font-size:13px;color:var(--ink);cursor:pointer;transition:.2s}
.lab-robot.active,.lab-command:hover{border-color:#A9C7D9;box-shadow:0 8px 18px rgba(13,27,42,.08);transform:translateY(-1px)}
.lab-robot.active{background:#EFF6FA;color:var(--navy)}
.lab-command-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lab-queue{display:flex;flex-wrap:wrap;gap:8px;min-height:48px;color:#60707C;font-size:13px;line-height:1.6}
.lab-chip{display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border-radius:999px;background:#EAF1F5;border:1px solid #D3DFE7;color:#23384A;font-size:12px;font-weight:800}
.lab-chip b{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#fff;color:#60707C;font-size:10px}
.lab-code-input{width:100%;min-height:180px;border:1px solid #DCE5EA;border-radius:16px;padding:14px 16px;background:#fff;color:var(--ink);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.7;resize:vertical;outline:none}
.lab-code-input:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(53,120,159,.09)}
.lab-code-help p{margin:0 0 8px;font-size:13px;color:var(--muted)}
.lab-code-help p:last-child{margin-bottom:0}
.lab-actions{display:flex;gap:10px;flex-wrap:wrap}
.lab-actions .btn{flex:1}
.lab-status{min-height:48px;border-radius:18px;padding:14px 16px;background:linear-gradient(90deg,#0F2438,#15324B);color:#E9F1F6;font-weight:700;font-size:14px;line-height:1.5}
.lab-panel.is-hidden{display:none}

.robot-game-arena{position:relative;min-height:620px;overflow:hidden;border-radius:30px;border:1px solid rgba(13,27,42,.12);background:linear-gradient(180deg,#0E2031 0%,#15324B 70%,#10273A 100%);box-shadow:0 26px 70px rgba(13,27,42,.18);isolation:isolate}
.robot-game-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent 92%)}
.robot-game-floor{position:absolute;left:0;right:0;bottom:0;height:170px;background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(0,0,0,.18))}
.robot-game-floor:before{content:"";position:absolute;left:24px;right:24px;top:42px;height:3px;border-radius:3px;background:rgba(255,255,255,.08)}
.arena-badge{position:absolute;top:18px;right:18px;width:114px;height:54px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);display:grid;place-items:center;z-index:8}
.arena-badge img{max-width:86px;opacity:.96}
.arena-status-pill{position:absolute;left:18px;top:18px;z-index:8;padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);color:#F3F8FB;font-size:12px;font-weight:800;letter-spacing:.04em;backdrop-filter:blur(10px)}

.robot-game-arena .human-bot,.robot-game-arena .vex-robot{left:0;top:0;right:auto;bottom:auto;transform-origin:50% 100%;transition:transform .55s ease,left .55s ease,top .55s ease,filter .2s ease;cursor:default}
.robot-game-arena .human-bot{width:126px;height:250px}
.robot-game-arena .human-a,.robot-game-arena .human-b{transform:translate(-50%,-100%) scale(var(--scale,1))}
.robot-game-arena .vex-iq{width:154px;height:170px}.robot-game-arena .vex-v5{width:210px;height:190px}
.robot-game-arena .vex-robot{transform:translate(-50%,-100%) scale(var(--scale,1))}
.robot-game-arena .robot-selected{filter:drop-shadow(0 0 18px rgba(121,226,255,.36))}
.robot-game-arena .human-bot.do-wave .hb-arm.right{animation:humanWave .55s ease-in-out 4}
.robot-game-arena .human-bot.do-dance{animation:humanDance .42s ease-in-out 5}.robot-game-arena .human-bot.do-dance .hb-arm.left{animation:danceArmL .42s ease-in-out 5}.robot-game-arena .human-bot.do-dance .hb-arm.right{animation:danceArmR .42s ease-in-out 5}
.robot-game-arena .human-bot.do-look{animation:humanLaugh .22s ease-in-out 4}
.robot-game-arena .vex-robot.do-pick .vx-claw{transform:rotate(18deg);bottom:153px}
.robot-game-arena .vex-v5.do-pick .vx-claw{bottom:165px}
.robot-game-arena .vex-robot.do-build .vx-lift{transform:rotate(-42deg);bottom:154px}.robot-game-arena .vex-v5.do-build .vx-lift{bottom:170px}
.robot-game-arena .vex-robot.do-dance{animation:vexHop .45s ease-in-out 5}.robot-game-arena .vex-robot.do-dance .vx-wheel{animation:vxWheel .32s linear infinite}
.robot-game-arena .vex-robot.do-look{animation:vexBump 1s ease-in-out 1}

.arena-blocks{position:absolute;inset:0;z-index:6;pointer-events:none}
.arena-block{position:absolute;width:28px;height:28px;border-radius:8px;box-shadow:0 10px 22px rgba(13,27,42,.2);transition:left .55s ease, top .55s ease, transform .55s ease, opacity .35s ease}
.block-1{background:linear-gradient(180deg,var(--orange),#B06E2C)}
.block-2{background:linear-gradient(180deg,var(--blue),#245A77)}
.block-3{background:linear-gradient(180deg,var(--green),#2A7A57)}
.block-4{background:linear-gradient(180deg,var(--gold),#C68D2D)}
.arena-build-zone{position:absolute;right:24px;bottom:64px;width:170px;height:188px;border-radius:28px;border:1px dashed rgba(255,255,255,.24);background:rgba(255,255,255,.06);z-index:4}
.arena-zone-title{position:absolute;left:16px;top:16px;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#DCEAF3}
.arena-zone-pad{position:absolute;left:16px;right:16px;bottom:20px;height:18px;border-radius:999px;background:rgba(0,0,0,.22)}
.arena-zone-stack{position:absolute;left:50%;bottom:38px;width:74px;height:110px;transform:translateX(-50%)}
.arena-zone-stack .stacked-block{position:absolute;left:50%;width:34px;height:18px;transform:translateX(-50%);border-radius:6px;box-shadow:0 8px 18px rgba(13,27,42,.18)}

@keyframes vexHop{50%{transform:translate(-50%,-108%) scale(var(--scale,1))}}

@media (max-width:980px){
  .lab-console-grid{grid-template-columns:1fr}
  .robot-game-arena{min-height:560px}
}
@media (max-width:680px){
  .robot-lab-console{padding:16px}
  .lab-command-grid,.lab-robot-picker{grid-template-columns:1fr 1fr}
  .lab-actions .btn{flex:1 1 calc(50% - 5px)}
  .robot-game-arena{min-height:500px;border-radius:24px}
  .arena-badge{top:14px;right:14px;width:90px;height:44px}.arena-badge img{max-width:66px}
  .arena-status-pill{left:14px;top:14px;padding:9px 12px;font-size:11px}
  .arena-build-zone{right:12px;bottom:50px;width:140px;height:160px}
  .robot-game-arena .human-a,.robot-game-arena .human-b{--scale:.7}
  .robot-game-arena .vex-iq{--scale:.72}.robot-game-arena .vex-v5{--scale:.66}
}

/* Robot Lab orientation + clear jump motion */
.robot-game-arena .vex-robot{
  transform:translate(-50%,-100%) scale(var(--scale,1));
  transform-origin:50% 100%;
}
.robot-game-arena .human-bot{
  transform:translate(-50%,-100%) scale(var(--scale,1));
  transform-origin:50% 100%;
}

/* Movement uses left/top only. Jump is deliberately vertical and much stronger. */
.robot-game-arena .human-bot.do-jump{
  animation:labHumanJump 1.05s cubic-bezier(.22,.8,.25,1) both;
}
.robot-game-arena .vex-robot.do-jump{
  animation:labVexJump 1.05s cubic-bezier(.22,.8,.25,1) both;
}
.robot-game-arena .human-bot.do-jump .hb-shadow,
.robot-game-arena .vex-robot.do-jump .vx-shadow{
  animation:labJumpShadow 1.05s ease-in-out both;
}
.robot-game-arena .human-bot.do-jump .hb-arm.left{animation:jumpArmLeft 1.05s ease-in-out both}
.robot-game-arena .human-bot.do-jump .hb-arm.right{animation:jumpArmRight 1.05s ease-in-out both}
.robot-game-arena .vex-robot.do-jump .vx-wheel{animation:vxWheel .22s linear infinite}

/* Dance stays playful but no longer masquerades as the jump action. */
.robot-game-arena .vex-robot.do-dance{animation:labVexDance .38s ease-in-out 6}

@keyframes labHumanJump{
  0%{transform:translate(-50%,-100%) scale(var(--scale,1)) scaleY(1)}
  12%{transform:translate(-50%,-96%) scale(var(--scale,1)) scaleX(1.06) scaleY(.90)}
  44%{transform:translate(-50%,-100%) translateY(-92px) scale(var(--scale,1)) scaleX(.94) scaleY(1.08)}
  62%{transform:translate(-50%,-100%) translateY(-92px) scale(var(--scale,1))}
  86%{transform:translate(-50%,-96%) scale(var(--scale,1)) scaleX(1.08) scaleY(.88)}
  100%{transform:translate(-50%,-100%) scale(var(--scale,1))}
}
@keyframes labVexJump{
  0%{transform:translate(-50%,-100%) scale(var(--scale,1))}
  14%{transform:translate(-50%,-96%) scale(var(--scale,1)) scaleX(1.08) scaleY(.90)}
  46%{transform:translate(-50%,-100%) translateY(-78px) scale(var(--scale,1)) rotate(-2deg)}
  62%{transform:translate(-50%,-100%) translateY(-78px) scale(var(--scale,1)) rotate(2deg)}
  86%{transform:translate(-50%,-96%) scale(var(--scale,1)) scaleX(1.08) scaleY(.90)}
  100%{transform:translate(-50%,-100%) scale(var(--scale,1))}
}
@keyframes labJumpShadow{
  0%,100%{transform:scale(1);opacity:.55}
  45%,65%{transform:scale(.48);opacity:.18}
  86%{transform:scale(1.15);opacity:.62}
}
@keyframes jumpArmLeft{0%,100%{transform:rotate(8deg)}45%,65%{transform:rotate(-38deg)}}
@keyframes jumpArmRight{0%,100%{transform:rotate(-8deg)}45%,65%{transform:rotate(38deg)}}
@keyframes labVexDance{
  0%,100%{transform:translate(-50%,-100%) scale(var(--scale,1)) rotate(0)}
  25%{transform:translate(-50%,-100%) scale(var(--scale,1)) rotate(-5deg) translateX(-7px)}
  75%{transform:translate(-50%,-100%) scale(var(--scale,1)) rotate(5deg) translateX(7px)}
}

@media (max-width:680px){
  @keyframes labHumanJump{
    0%,100%{transform:translate(-50%,-100%) scale(var(--scale,1))}
    45%,62%{transform:translate(-50%,-100%) translateY(-64px) scale(var(--scale,1))}
  }
  @keyframes labVexJump{
    0%,100%{transform:translate(-50%,-100%) scale(var(--scale,1))}
    45%,62%{transform:translate(-50%,-100%) translateY(-58px) scale(var(--scale,1))}
  }
}

/* Header contact + social media */
.site-header{background:rgba(255,255,255,.94)}
.header-meta{background:rgba(246,249,251,.96);border-bottom:1px solid rgba(13,27,42,.07)}
.header-meta-wrap{height:40px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.header-email{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;color:#43596A;transition:.2s}
.header-email:hover{color:var(--blue)}
.header-email svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.header-socials{display:flex;align-items:center;gap:8px}
.header-socials a{width:30px;height:30px;display:grid;place-items:center;border-radius:999px;border:1px solid rgba(13,27,42,.09);background:#fff;color:var(--navy);transition:.2s ease}
.header-socials a:hover{background:var(--navy);color:#fff;transform:translateY(-1px)}
.header-socials svg{width:16px;height:16px;display:block;fill:none;stroke:currentColor;stroke-width:1.8}
.nav-wrap{height:78px}
.hero{padding-top:190px}

@media (max-width:980px){
  .main-nav{top:128px}
  .hero{padding-top:174px}
}

@media (max-width:680px){
  .header-meta-wrap{height:42px;gap:10px}
  .header-email{font-size:11px}
  .header-socials{gap:5px}
  .header-socials a{width:29px;height:29px}
  .nav-wrap{height:70px}
  .main-nav{top:122px}
  .hero{padding-top:158px}
}

/* Home media refinement + bilingual header */
.header-right-tools{display:flex;align-items:center;gap:12px}
.language-switch{display:flex;align-items:center;gap:6px;padding:4px 8px;border:1px solid rgba(13,27,42,.09);border-radius:999px;background:#fff;font-size:11px;font-weight:900;letter-spacing:.05em;color:#7A8A96}
.language-switch a{padding:3px 5px;border-radius:999px;transition:.2s}
.language-switch a.active{background:var(--navy);color:#fff}
.language-switch a:hover{color:var(--navy)}
.language-switch a.active:hover{color:#fff}

.hero-video-card{position:relative;width:100%;max-width:500px;border-radius:28px;overflow:hidden;background:var(--navy);box-shadow:0 28px 70px rgba(13,27,42,.2);border:1px solid rgba(13,27,42,.08)}
.hero-video-card video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#07121d}
.hero-video-label{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:10px;padding:11px 13px;border:1px solid rgba(255,255,255,.2);border-radius:15px;background:rgba(13,27,42,.66);backdrop-filter:blur(12px);color:#fff;pointer-events:none}
.hero-video-label strong,.hero-video-label span{display:block}.hero-video-label strong{font-size:12px}.hero-video-label div span{font-size:10px;color:#D7E0E7;margin-top:2px}
.hero-visual{min-height:390px}
.orbit-a{width:520px;height:520px}.orbit-b{width:600px;height:600px}

/* Reduce large photography on home page so content remains dominant */
.method-visual{max-width:500px;justify-self:end}
.method-visual>img{aspect-ratio:4/3;max-height:410px}
.method-card{left:-24px;bottom:20px;width:245px}

@media (max-width:980px){
  .header-right-tools{gap:8px}
  .hero-visual{min-height:340px}
  .hero-video-card{max-width:560px;margin:0 auto}
  .method-visual{max-width:520px;justify-self:start}
}

@media (max-width:680px){
  .header-meta-wrap{justify-content:space-between}
  .header-right-tools{gap:5px}
  .language-switch{padding:3px 6px;font-size:10px}
  .header-socials a{width:27px;height:27px}
  .hero-visual{min-height:auto}
  .hero-video-card{border-radius:20px}
  .hero-video-label{left:10px;bottom:10px;padding:9px 10px}
  .method-visual{max-width:100%}
  .method-visual>img{max-height:320px}
}

/* VEX robotics video attachment */
.vex-video-card{padding:24px;min-height:390px}
.vex-card-layout{display:grid;grid-template-columns:minmax(0,1fr) 168px;gap:22px;align-items:stretch;height:100%}
.vex-card-copy{min-width:0;padding:6px 0}
.vex-card-copy .feature-list{margin-bottom:0}
.vex-video-wrap{position:relative;align-self:stretch;min-height:302px;border-radius:20px;overflow:hidden;background:#0A1722;box-shadow:0 16px 38px rgba(13,27,42,.16);border:1px solid rgba(13,27,42,.09)}
.vex-video-wrap video{display:block;width:100%;height:100%;min-height:302px;object-fit:cover;background:#07121d}
.vex-video-badge{position:absolute;top:10px;left:10px;padding:7px 9px;border-radius:999px;background:rgba(13,27,42,.72);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(8px);color:#fff;font-size:9px;font-weight:800;letter-spacing:.1em;pointer-events:none}
@media (max-width:1120px) and (min-width:681px){
  .vex-card-layout{grid-template-columns:minmax(0,1fr) 142px;gap:16px}
  .vex-video-wrap,.vex-video-wrap video{min-height:270px}
}
@media (max-width:680px){
  .vex-video-card{padding:24px}
  .vex-card-layout{grid-template-columns:1fr;gap:18px}
  .vex-video-wrap{width:min(100%,230px);min-height:360px;margin:0 auto}
  .vex-video-wrap video{min-height:360px;aspect-ratio:9/16;object-fit:cover}
}
/* Keep the vertical VEX clip in its native 9:16 orientation. */
.vex-video-wrap{width:168px;aspect-ratio:9/16;min-height:0;align-self:center}
.vex-video-wrap video{width:100%;height:100%;min-height:0;aspect-ratio:9/16;object-fit:cover}
@media (max-width:1120px) and (min-width:681px){
  .vex-video-wrap{width:142px;min-height:0}
  .vex-video-wrap video{min-height:0}
}
@media (max-width:680px){
  .vex-video-wrap{width:min(100%,190px);min-height:0}
  .vex-video-wrap video{min-height:0}
}