.promo-offer{max-width:1000px;margin:36px auto 52px;padding:32px;border:1px solid #9a633b;border-radius:24px;background:linear-gradient(135deg,#23170f,#100e0c);text-align:center;color:#f5f5f7}
.promo-offer .eyebrow{color:#ffab70;font-size:13px;letter-spacing:1.4px}
.promo-offer h3{font-size:clamp(24px,4vw,34px);line-height:1.2;margin:18px 0}
.promo-offer .promo-price{font-size:clamp(44px,8vw,64px);line-height:1.1;font-weight:650;color:#ffab70;margin:18px 0}
.promo-offer p{font-size:16px;line-height:1.6;color:#c8bcb2}
.promo-offer .primary{background:#ffab70;color:#231309;margin:12px 0}
.promo-offer .promo-note{font-size:13px;max-width:560px;margin:12px auto 0}
@media(max-width:700px){.promo-offer{margin:24px 6% 36px;padding:26px 18px}.ai-pricing .promo-offer{margin-inline:0}}
.project-copy .get-promo{display:flex;align-items:center;justify-content:center;width:236px;max-width:100%;min-height:48px;margin:12px 0 0;border:1px solid #ffab70;border-radius:999px;background:#2b1b10;color:#ffbd8c;font-size:15px;animation:promo-pulse 2.8s ease-in-out infinite}
#promo{scroll-margin-top:130px}
@keyframes promo-pulse{0%,100%{box-shadow:0 0 0 0 #ff9a4010;background:#2b1b10}50%{box-shadow:0 0 20px 2px #ff9a4038;background:#412513}}
@media(prefers-reduced-motion:reduce){.project-copy .get-promo{animation:none}}
.launch-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin:28px 0;text-align:left}
.launch-card{display:flex;flex-direction:column;gap:10px;padding:28px;border:1px solid #554031;border-radius:20px;background:#100e0d}
.launch-card h3{font-size:40px;margin:10px 0;color:#ffab70}.launch-card p{margin:4px 0;font-size:16px}.launch-card ul{padding-left:20px;line-height:1.8;flex:1}.launch-card .button{margin-top:14px;width:100%}
.launch-best{border-color:#d18c57;background:#20150f}.launch-badge{font-size:13px;color:#ffba80;letter-spacing:1px}
@media(max-width:700px){.launch-grid{grid-template-columns:1fr;gap:18px}.launch-card{padding:24px 18px}}
/* Shared product links: equal geometry with each app's own accent. */
.project.agent{--app-accent:#ffab70;--app-rgb:255,171,112}
.project.voltest{--app-accent:#82bdff;--app-rgb:130,189,255}
.project-copy{width:100%;min-width:0}
.project-copy .learn-app{position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;width:236px;max-width:100%;min-height:52px;margin:15px 0 4px;padding:13px 24px;border:1px solid var(--app-accent);border-radius:999px;background:rgba(var(--app-rgb),.035);color:var(--app-accent);font-size:16px;font-weight:500;line-height:1.4;text-align:center;letter-spacing:0;transition:background .25s,border-color .25s}
.learn-app::before{content:"";position:absolute;inset:-1px;z-index:-1;border:1px solid var(--app-accent);border-radius:inherit;box-shadow:0 0 18px rgba(var(--app-rgb),.3),inset 0 0 10px rgba(var(--app-rgb),.12);opacity:.2;pointer-events:none;animation:app-heartbeat 3.4s ease-in-out infinite}
.project-copy .learn-app:hover,.project-copy .learn-app:focus-visible{background:rgba(var(--app-rgb),.12)}
.project-copy .learn-app:focus-visible{outline:2px solid var(--app-accent);outline-offset:5px}
@keyframes app-heartbeat{0%,48%,100%{opacity:.2}10%{opacity:.9}20%{opacity:.32}30%{opacity:.7}42%{opacity:.2}}
/* Let content shrink and wrap rather than crop at narrow widths. */
main,section,article,form,fieldset,.hero-grid>*,.ai-hero-grid>*,.report-grid>*,.report-showcase>*,.contact>*,.project-visual,.mock-main{min-width:0}
img,svg{max-width:100%}
.actions{flex-wrap:wrap}
.button,.nav-cta,.company-back{min-height:44px;line-height:1.45;text-align:center}
.hero-grid,.ai-hero-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}
.module-row>div{min-width:0}
.product-copy p,.project-copy p,.contact-link{overflow-wrap:anywhere}
@media(max-width:1000px){
 html{scroll-padding-top:128px}
 header{height:auto;min-height:112px;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:46px 44px;gap:4px 10px;padding:8px 5%;align-items:center}
 header .brand{grid-row:1;grid-column:1;min-width:0}
 header .brand img{width:clamp(118px,28vw,155px);height:auto;max-height:48px}
 header .language-picker{grid-row:1;grid-column:2;margin:0;justify-self:end;padding:2px}
 .language-picker button{font-size:14px;min-height:40px;padding:6px 9px;line-height:1.3}
 header .nav-cta{grid-row:2;grid-column:1;justify-self:start;display:inline-flex;align-items:center;justify-content:center;margin:0;padding:9px 16px;font-size:14px;max-width:100%}
 header .menu{display:inline-flex;align-items:center;justify-content:center;grid-row:2;grid-column:2;justify-self:end;width:44px;height:44px;padding:0;border-radius:50%;color:var(--text);background:#ffffff08;border:1px solid #ffffff16;font-size:22px}
 header nav,.ai-page header nav{display:none;position:absolute;top:100%;left:0;right:0;margin:0;padding:12px 5%;background:var(--surface);border-bottom:1px solid var(--line);gap:4px}
 header nav.open,.ai-page header nav.open{display:flex;flex-direction:column;align-items:stretch;flex-wrap:nowrap}
 header nav a{display:flex;align-items:center;min-height:44px;padding:8px 10px;font-size:16px;border-radius:10px}
 header nav a:hover{background:#ffffff08}
 .service-grid,.price-grid{grid-template-columns:1fr;max-width:680px;margin-inline:auto}
 .service-grid p{min-height:0}
 .hero-grid,.ai-hero-grid{grid-template-columns:minmax(0,1fr);gap:25px}
 .ai-hero-grid>div{text-align:center}
 .ai-hero .actions{justify-content:center}
 .ai-logo-stage{max-width:460px;margin-inline:auto}
 .vt-hero{padding-top:45px}
 .company-back{margin-bottom:30px}
 .logo-stage{max-width:480px;margin-inline:auto;padding:30px 6%}
 .contact,.report-grid,.report-showcase{grid-template-columns:minmax(0,1fr);gap:38px}
 .report-paper{max-width:520px;width:100%;margin-inline:auto;transform:none}
 .connected-grid{grid-template-columns:1fr}
}
@media(max-width:700px){
 .section,.feature-section{padding-block:64px}
 .hero{padding-top:35px}
 .hero-content h1{font-size:clamp(38px,11.3vw,66px);line-height:1.08;letter-spacing:-.045em}
 h2,.about h2,.contact h2,.ai-page .ai-contact h2,.feature-heading h2,.faq h2{font-size:clamp(30px,8.8vw,42px);line-height:1.12;letter-spacing:-.04em}
 .hero-grid h1,.ai-hero h1{font-size:clamp(36px,10.2vw,58px);line-height:1.08;letter-spacing:-.045em}
 .hero-copy,.ai-hero p,.hero-grid p{font-size:17px;line-height:1.65}
 .hero-bottom{gap:16px;flex-wrap:wrap;align-items:flex-start}
 .hero-bottom>span{flex:1 1 160px}
 .hero-bottom a{font-size:14px;min-height:44px;display:inline-flex;align-items:center}
 .actions{gap:12px}
 .actions .button{font-size:15px;min-height:48px;flex:1 1 140px;padding:12px 16px}
 .project-visual{min-height:0;padding:23px 18px}
 .module-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
 .module-row b,.module-row span{overflow-wrap:anywhere}
 .mock-footer{flex-direction:column;gap:7px}
 .project-copy h3{font-size:clamp(34px,10vw,42px)}
 .project-copy .learn-app{width:236px;min-height:52px}
 .test-flow{grid-template-columns:repeat(2,minmax(0,1fr))}
 .test-flow div{overflow-wrap:anywhere}
 .test-types{gap:12px;flex-wrap:wrap}
 .steps{grid-template-columns:1fr;gap:24px}
 .steps h3{margin-top:12px}
 .demo-metrics{flex-wrap:wrap;gap:20px 12px}
 .demo-metrics>div{flex:1 1 115px;min-width:0}
 .demo-metrics strong{font-size:22px}
 .period-switch button,.chart-legend button,.flow-switch button{min-height:44px;font-size:14px}
 .chart-legend{justify-content:flex-start}
 .chart-wrap{width:100%;min-width:0;overflow:visible;padding-bottom:0}
 .chart-wrap svg{width:100%;min-width:0;max-width:100%;height:auto}
 .demo-label{white-space:normal;overflow-wrap:anywhere;font-size:12px}
 .paper-head,.paper-top,.paper-foot,.paper-bottom{flex-wrap:wrap;gap:10px}
 .pillar-example{grid-template-columns:1fr;gap:28px}
 .pillar-example article>span{font-size:14px}
 .pillar-example p{font-size:14px}
 .sample-bars{gap:18px}
 .sample-bars i{width:32px}
 .coverage-visual{grid-template-columns:70px minmax(0,1fr);gap:10px}
 #flow-steps{grid-template-columns:1fr;gap:24px}
 #flow-steps h4{font-size:20px;margin-top:14px}
 #flow-steps p,#flow-note{font-size:16px}
 .ai-tagline,.ai-wordmark .ai-tagline{flex-wrap:wrap;justify-content:center;font-size:12px;letter-spacing:1.5px;gap:9px}
 .ai-hero-grid{padding-top:25px;padding-bottom:30px}
 .product-strip{font-size:12px;line-height:1.6;letter-spacing:1px;flex-wrap:wrap;justify-content:center;text-align:center}
 fieldset{margin-inline:0!important}
 legend{max-width:100%;white-space:normal}
 .contact-link{font-size:18px}
 input,select,textarea{font-size:16px;min-width:0}
 .flow-switch{gap:8px}
}
@media(max-width:359px){
 header{padding-inline:4%;gap:4px 6px}
 header .brand img{width:118px}
 .language-picker button{padding-inline:7px}
 .module-row{grid-template-columns:1fr}
 .module-row>div{padding:14px}
 .module-row b{font-size:16px}
 .module-row span{font-size:14px}
 .test-flow{grid-template-columns:1fr}
 .workflow{gap:10px}
}
@media(prefers-reduced-motion:reduce){.learn-app::before{animation:none;opacity:.3}.project-copy .learn-app{transition:none}}

/* Phone hero art must show the illustrated edges, not crop to the empty centre. */
@media(max-width:600px){
 .ai-page header{background:rgba(9,8,7,.84)}
 .vt-page header{background:rgba(8,13,22,.84)}
 .ai-page .ai-hero,.vt-page .vt-hero{padding:24px 6% 18px}
 .ai-hero.batik-atmosphere::before,.vt-hero.electrical-atmosphere::before{background-size:100% auto;background-position:center top;background-repeat:repeat-y;animation:none;transform:none;mask-image:linear-gradient(#000 0%,#000 90%,transparent 100%);-webkit-mask-image:linear-gradient(#000 0%,#000 90%,transparent 100%)}
 .ai-hero.batik-atmosphere::before{opacity:.72}
 .vt-hero.electrical-atmosphere::before{opacity:.7}
 .ai-hero .company-back,.vt-hero .company-back{margin-bottom:20px;padding:7px 13px;font-size:14px;min-height:40px}
 .ai-hero-grid,.vt-hero .hero-grid{padding-top:0;padding-bottom:18px;gap:18px;text-align:center}
 .ai-hero .eyebrow,.vt-hero .eyebrow{display:block;font-size:12px;line-height:1.6;letter-spacing:1px}
 .ai-hero h1,.vt-hero .hero-grid h1{font-size:clamp(2rem,8.5vw,2.25rem);line-height:1.14;letter-spacing:-.04em;margin:17px 0 19px}
 .ai-hero p,.vt-hero .hero-grid p{font-size:16px;line-height:1.65;max-width:340px;margin:0 auto;color:#b9b2ab}
 .vt-hero .hero-grid p{color:#b5c0d1}
 .ai-hero .actions,.vt-hero .actions{justify-content:center;margin-top:21px;gap:10px}
 .ai-hero .actions .button,.vt-hero .actions .button{flex:0 1 auto;min-height:44px;padding:10px 15px;font-size:14px;line-height:1.5}
 .ai-hero .ai-logo-stage{width:100%;max-width:250px;margin:0 auto;animation:none;will-change:auto}
 .ai-hero .ai-wordmark{padding:5px 0 12px}
 .ai-hero .ai-icon-art{width:180px;max-width:75%;height:auto;margin-inline:auto}
 .ai-hero .ai-wordmark .ai-tagline{margin-top:12px;font-size:12px;letter-spacing:1.2px;gap:8px}
 .vt-hero .logo-stage{max-width:270px;width:100%;margin:0 auto;padding:12px 16px 16px}
 .vt-hero .logo-stage img{width:100%;max-width:230px;display:block;margin-inline:auto}
 .vt-hero .signal{margin-top:16px;gap:7px;flex-wrap:wrap}
 .vt-hero .signal b{font-size:12px;line-height:1.5;letter-spacing:.6px}
 .ai-hero .product-strip,.vt-hero .product-strip{margin-top:15px;padding:19px 0 12px;gap:8px 15px;font-size:12px;letter-spacing:.7px}
}

/* Single illustrations, softly contained in the mobile heroes. */
@media(max-width:700px){
 .ai-hero.batik-atmosphere::before{background-image:linear-gradient(90deg,transparent,rgba(9,8,7,.48) 25%,rgba(9,8,7,.6) 50%,rgba(9,8,7,.48) 75%,transparent),url("/assets/ai-batik-mobile-portrait.png");background-repeat:no-repeat;background-size:100% 100%,cover;background-position:center;opacity:.66;animation:none;transform:none;mask-image:linear-gradient(transparent 0%,#000 7%,#000 88%,transparent 100%);-webkit-mask-image:linear-gradient(transparent 0%,#000 7%,#000 88%,transparent 100%)}
 .vt-hero.electrical-atmosphere::before{background-repeat:no-repeat;background-size:100% auto;background-position:center;opacity:.56;animation:none;transform:none;mask-image:linear-gradient(transparent 8%,#000 35%,#000 68%,transparent 94%);-webkit-mask-image:linear-gradient(transparent 8%,#000 35%,#000 68%,transparent 94%)}
 .showcase{padding:22px 16px}
 .demo-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:22px}
 .demo-metrics strong{font-size:clamp(16px,4.6vw,22px);letter-spacing:-.04em;white-space:nowrap}
 .demo-metrics span{font-size:12px}
 .period-switch{display:flex;width:100%;max-width:340px}
 .period-switch button{flex:1;min-width:0;padding-inline:7px;font-size:13px}
 .chart-legend{gap:6px;justify-content:center;margin-top:8px}
 .chart-legend button{font-size:12px;padding:6px 9px;gap:5px}
 .sample-note{margin-top:14px}
}
@media(max-width:700px) and (prefers-reduced-motion:no-preference){
 .reveal{transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1);transition-delay:var(--delay,0ms)}
 .motion-ready .reveal:not(.is-visible){opacity:0;transform:translate3d(0,24px,0)}
 .mobile-arrival,.ai-hero .ai-logo-stage.mobile-arrival,.vt-hero .logo-stage.mobile-arrival{animation:mobile-arrival 1s cubic-bezier(.16,1,.3,1) both;animation-delay:var(--arrival-delay,0ms)}
 .button,.nav-cta,.learn-app{transition:transform .25s ease,background .25s ease,box-shadow .25s ease}
 .button:active,.nav-cta:active,.learn-app:active{transform:scale(.97)}
 @keyframes mobile-arrival{from{opacity:0;translate:0 20px}to{opacity:1;translate:0 0}}
}

/* Selected narrative highlights; data and pricing stay on quiet surfaces. */
.ai-page .workflow-section.batik-atmosphere::before{background-repeat:no-repeat;background-size:cover;opacity:.22}
.ai-page .ai-contact.batik-atmosphere::before{background-repeat:no-repeat;background-size:cover;opacity:.24}
@media(max-width:700px){
 .vt-hero.electrical-atmosphere::before{background-image:linear-gradient(90deg,transparent,rgba(8,13,22,.5) 25%,rgba(8,13,22,.6) 50%,rgba(8,13,22,.5) 75%,transparent),url('/assets/voltest-mobile-portrait.png');background-size:100% 100%,cover;background-repeat:no-repeat;background-position:center;opacity:.66;mask-image:linear-gradient(transparent,#000 7%,#000 88%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 7%,#000 88%,transparent)}
 .ai-page .workflow-section.batik-atmosphere::before,.ai-page .ai-contact.batik-atmosphere::before{background-image:url('/assets/ai-batik-mobile-portrait.png');background-size:cover;background-repeat:no-repeat;background-position:center;opacity:.26;mask-image:linear-gradient(transparent,#000 12%,#000 85%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 12%,#000 85%,transparent)}
 .vt-page .workflow-section.electrical-atmosphere::before,.vt-page .contact.electrical-atmosphere::before{background-image:url('/assets/voltest-mobile-portrait.png');background-size:cover;background-repeat:no-repeat;background-position:center;opacity:.3;mask-image:linear-gradient(transparent,#000 12%,#000 85%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 12%,#000 85%,transparent)}
 .ai-page .ai-contact.batik-atmosphere::before,.vt-page .contact.electrical-atmosphere::before{background-position:center bottom;opacity:.22}
}
/* Staff access is a normal top-level navigation; the portal validates the session. */
header .header-staff-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
header .staff-login{font-size:12px;line-height:1.3;color:#c9d9d6;padding:8px 10px;border:1px solid #ffffff25;border-radius:999px;white-space:nowrap;min-height:36px;display:inline-flex;align-items:center}
@media(max-width:1000px){header .header-staff-actions{grid-row:2;grid-column:2;justify-self:end}header .header-staff-actions .menu{display:inline-flex}header .staff-login{font-size:11px;padding:7px 8px}}
@media(min-width:1001px) and (max-width:1200px){header{gap:10px}header nav{gap:12px}header .brand img{width:155px}}
.launch-card .original-price{font-size:1rem;color:#b5aaa1;margin:.75rem 0 .35rem;display:flex;gap:.5rem;flex-wrap:wrap;align-items:baseline}
.launch-card .original-price s{text-decoration-thickness:1px}
.launch-card h3.promo-price{color:#ffad73;margin:.35rem 0 .75rem}