/* Platform1 v3 - clean light concept: hairline frame, Geist, isometric drawings */
:root{
  --bg:#F7F9FD; --panel:#EEF2FA; --card:#FFFFFF; --ink:#0F1417; --txt:#3B4556; --mut:#6B7488;
  --line:#DFE2EA; --line2:#D7DCEC; --acc:#1A30E0; --acc2:#6B7CF0; --acc-soft:#E8EBF7; --btn:#171717;
  --fw:1128px; --hdr:80px; --pad:24px;
  --sans:'Geist',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,'SF Mono','Cascadia Code',monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 12px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
.skip{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--btn);color:#fff;padding:8px 12px}
.skip:focus{left:8px}
.mono,.mono-k{font-family:var(--mono)}
.mono-k{font-size:11px;font-weight:500;letter-spacing:.14em;color:var(--mut);text-transform:uppercase}
.acc{color:var(--acc)}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px}

/* frame: the vertical hairlines that run the full page */
.frame{position:relative;max-width:calc(var(--fw) + 2px);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line)}
main>section{border-top:1px solid var(--line)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 16px;background:var(--btn);color:#FAFAFA;font-size:14px;font-weight:500;text-decoration:none;border:1px solid var(--btn);white-space:nowrap;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--acc);border-color:var(--acc)}
.btn-o{background:var(--card);color:var(--ink);border-color:var(--line2)}
.btn-o:hover{background:var(--card);color:var(--acc);border-color:var(--acc)}
.btn-wide{width:100%;justify-content:center;height:48px;font-size:15px;cursor:pointer}
.acts{display:flex;flex-wrap:wrap;gap:12px}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--acc)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(247,249,253,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line)}
.hdr-in{height:var(--hdr);display:flex;align-items:center;gap:24px;padding:0 var(--pad)}
.logo{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--acc)}
.logo span{font-size:21px;font-weight:600;letter-spacing:-.03em;color:var(--ink)}
.logo b{font-weight:600;color:var(--acc)}
.nav{display:flex;align-items:center;gap:4px;margin:0 auto}
.ni{position:relative}
.nl{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 14px;background:none;border:0;font-size:15.5px;font-weight:500;color:var(--ink);text-decoration:none;cursor:pointer}
.nl:hover,.ni.open>.nl{color:var(--acc)}
.nl svg{transition:transform .2s}
.ni.open>.nl svg{transform:rotate(180deg)}
.dd{position:absolute;top:calc(100% + 18px);left:50%;transform:translate(-50%,6px);width:560px;display:grid;grid-template-columns:1fr 1fr;background:var(--card);border:1px solid var(--line);box-shadow:0 18px 40px -18px rgba(30,45,120,.25);opacity:0;visibility:hidden;transition:opacity .16s,transform .16s,visibility 0s .16s}
.dd::before{content:"";position:absolute;left:0;right:0;top:-20px;height:20px}
.ni.open .dd{opacity:1;visibility:visible;transform:translate(-50%,0);transition:opacity .16s,transform .16s}
.ddi{display:flex;gap:14px;align-items:center;padding:16px 18px;text-decoration:none;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.ddi:nth-child(2n){border-right:0}
.ddi:nth-last-child(-n+2){border-bottom:0}
.ddi:hover{background:var(--panel)}
.ddi:hover b{color:var(--acc)}
.ddi .ic{flex:0 0 48px;height:48px;display:grid;place-items:center;background:var(--panel);border:1px solid var(--line)}
.ddi .ic svg{width:44px;height:36px}
.ddi b{display:block;font-size:15px;font-weight:600}
.ddi small{display:block;font-size:12.5px;color:var(--mut);line-height:1.35;margin-top:2px}
.hdr-cta{height:36px}
.burger{display:none;width:40px;height:40px;margin-left:auto;background:none;border:0;cursor:pointer;position:relative}
.burger span{position:absolute;left:10px;right:10px;height:2px;background:var(--ink);transition:transform .2s,top .2s}
.burger span:first-child{top:15px}.burger span:last-child{top:23px}
.burger[aria-expanded="true"] span:first-child{top:19px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:19px;transform:rotate(-45deg)}
.mnav{position:fixed;inset:var(--hdr) 0 0 0;z-index:49;background:var(--card);overflow-y:auto;border-top:1px solid var(--line)}
.mnav-in{padding:8px var(--pad) 28px;display:flex;flex-direction:column}
.mg{display:flex;flex-direction:column;padding:18px 0 10px;border-bottom:1px solid var(--line)}
.mg .mono-k{margin-bottom:6px}
.mg a{font-family:var(--mono);font-size:19px;font-weight:600;letter-spacing:-.04em;text-decoration:none;padding:8px 0}
.mg a:active{color:var(--acc)}
.m-act{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding-top:22px}
.m-act .btn{justify-content:center;height:46px}

/* hero */
.hero{position:relative;overflow:clip;border-top:0 !important;background:var(--bg)}
.hero-art{position:absolute;inset:0;pointer-events:none}
.hero-art svg{width:100%;height:100%}
.hero-in{padding:clamp(72px,12vh,140px) var(--pad) 0;border-color:transparent}
.hero-copy{position:relative;max-width:560px;display:flex;flex-direction:column;gap:20px}
.hero-copy::before{content:"";position:absolute;inset:-40px -60px -40px -80px;background:radial-gradient(closest-side,rgba(247,249,253,.92),rgba(247,249,253,0));z-index:-1}
h1{font-size:clamp(40px,4.6vw,60px);line-height:1;font-weight:600;letter-spacing:-.045em;color:var(--ink)}
.lead{font-size:18px;line-height:1.5;color:var(--txt);max-width:520px}
.finder{margin-top:clamp(64px,11vh,120px);border-color:transparent;z-index:1}
.f-tabs{display:flex;padding-left:0}
.f-tab{height:64px;min-width:136px;padding:0 26px;background:rgba(255,255,255,.55);border:1px solid var(--line);border-bottom:0;margin-right:-1px;font-family:var(--mono);font-size:12.5px;font-weight:500;letter-spacing:.14em;color:var(--acc);cursor:pointer;transition:background .15s}
.f-tab:hover{background:var(--card)}
.f-tab.on{background:var(--card);position:relative;z-index:1;box-shadow:inset 0 2px 0 var(--acc)}
.f-row{display:grid;grid-template-columns:1.25fr 1fr 1fr 1.1fr auto;background:var(--card);border:1px solid var(--line)}
.f-cell{display:flex;flex-direction:column;justify-content:center;gap:4px;padding:14px 20px;border-right:1px solid var(--line);min-width:0}
.f-cell b{font-size:16.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .2s}
.f-cell b.flash{color:var(--acc)}
.f-sel select{appearance:none;-webkit-appearance:none;border:0;background:transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%236667F7' stroke-width='1.6'/%3E%3C/svg%3E") right center no-repeat;padding:0 20px 0 0;font-size:16.5px;font-weight:500;cursor:pointer;outline:0}
.f-go{display:flex;align-items:center;gap:10px;padding:0 28px;background:var(--btn);color:#fff;border:0;font-size:15px;font-weight:500;cursor:pointer;transition:background .15s}
.f-go:hover{background:var(--acc)}
.f-note{font-size:11.5px;letter-spacing:.02em;color:var(--mut);padding:12px 0 0;margin:0}

/* products */
.products .frame{background:var(--bg)}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}
.prod{display:flex;flex-direction:column;gap:10px;padding:20px 24px 32px;text-decoration:none;border-right:1px solid var(--line);background:linear-gradient(180deg,var(--panel),var(--bg) 60%)}
.prod:last-child{border-right:0}
.prod-art{display:block;height:170px;margin:0 -10px 6px;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.prod-art svg{width:100%;height:100%}
.prod:hover .prod-art{transform:translateY(-6px)}
.prod-t{font-size:20px;font-weight:600;letter-spacing:-.02em;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:5px;text-decoration-color:var(--ink)}
.prod:hover .prod-t{color:var(--acc);text-decoration-color:var(--acc)}
.prod-d{font-size:15px;color:var(--txt);line-height:1.5}

/* intro */
.intro .frame{background:var(--panel)}
.intro-in{padding:clamp(64px,9vw,104px) var(--pad);display:flex;flex-direction:column;gap:20px}
h2{font-size:clamp(32px,3.9vw,48px);line-height:1.04;font-weight:600;letter-spacing:-.04em;max-width:820px}
.intro p,.sec-head p:not(.eyebrow){font-size:16.5px;color:var(--txt);max-width:760px;line-height:1.55}

/* steps with rail */
.steps-in{position:relative}
.rail{position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:repeating-linear-gradient(180deg,var(--acc) 0 6px,transparent 6px 12px);z-index:2}
.rail-fill{position:absolute;left:0;top:0;width:100%;height:var(--p,0%);background:var(--acc);transition:height .1s linear}
.step{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:540px}
.step+.step{border-top:1px solid var(--line)}
.step-copy{position:relative;display:flex;flex-direction:column;justify-content:center;gap:18px;padding:56px 48px;overflow:hidden}
.step-art{position:relative;background:var(--panel);overflow:hidden}
.step-art svg{position:absolute;inset:0;width:100%;height:100%}
.step.flip .step-copy{order:2}
.step.flip .step-art{order:1}
.big{position:absolute;right:-8px;bottom:-60px;font-size:320px;line-height:1;font-weight:600;letter-spacing:-.06em;color:#E6E9F2;z-index:-1;pointer-events:none;user-select:none}
.step-copy>*:not(.big){position:relative}
.step-lbl{display:flex;align-items:center;gap:12px}
.step-lbl .ic{width:44px;height:38px}
.step-lbl .ic svg{width:100%;height:100%}
.step-lbl .mono{font-size:21px;font-weight:500;letter-spacing:-.01em}
h3{font-size:clamp(30px,3.4vw,46px);line-height:1.04;font-weight:600;letter-spacing:-.04em}
.step-copy p{font-size:16px;color:var(--txt);max-width:470px;line-height:1.55}
.knot{position:absolute;left:50%;top:50%;width:32px;height:32px;margin:-16px 0 0 -16px;border-radius:50%;background:var(--acc);color:#fff;display:grid;place-items:center;font-size:14px;font-weight:600;box-shadow:0 0 0 4px var(--bg),0 0 0 5px var(--line2);z-index:3;transition:transform .3s}
.step.in .knot{transform:scale(1.12)}

/* timeline */
.time-in{padding:clamp(64px,8vw,96px) var(--pad);display:flex;flex-direction:column;gap:40px}
.sec-head{display:flex;flex-direction:column;gap:16px}
.gantt{background:var(--card);border:1px solid var(--line)}
.g-axis,.g-row{display:grid;grid-template-columns:180px 1fr 130px;align-items:center}
.g-axis{height:40px;border-bottom:1px solid var(--line)}
.g-axis .g-track{position:relative;height:100%}
.g-axis i{position:absolute;top:50%;transform:translate(-50%,-50%);font-style:normal;font-family:var(--mono);font-size:11px;color:var(--mut)}
.g-axis i:first-child{transform:translate(0,-50%)}
.g-axis i:last-child{transform:translate(-100%,-50%)}
.g-row{height:68px;text-decoration:none;border-bottom:1px solid var(--line);transition:background .15s}
.g-row:hover{background:var(--panel)}
.g-row:hover .g-n{color:var(--acc)}
.g-n{padding:0 20px;font-weight:600;font-size:15.5px}
.g-v{padding:0 20px;font-family:var(--mono);font-size:13px;text-align:right;color:var(--ink)}
.g-track{position:relative;height:100%;background:repeating-linear-gradient(90deg,transparent 0 calc(100%/6 - 1px),var(--line) calc(100%/6 - 1px) calc(100%/6))}
.g-bar{position:absolute;left:0;top:50%;height:14px;margin-top:-7px;transform-origin:left;transform:scaleX(0);transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.gantt.in .g-bar{transform:none}
.g-min{position:absolute;left:0;top:0;bottom:0;background:var(--acc)}
.g-max{position:absolute;top:0;bottom:0;background:var(--acc2)}
.g-ext{position:absolute;top:0;bottom:0;right:0;background:repeating-linear-gradient(135deg,var(--acc2) 0 2px,transparent 2px 6px);-webkit-mask:linear-gradient(90deg,#000,transparent);mask:linear-gradient(90deg,#000,transparent)}
.g-legend{display:flex;flex-wrap:wrap;gap:10px 28px;padding:16px 20px;font-size:11.5px;color:var(--mut)}
.g-legend span{display:inline-flex;align-items:center;gap:8px}
.g-legend i{width:18px;height:10px;display:inline-block}
.lg1{background:var(--acc)}.lg2{background:var(--acc2)}.lg3{background:repeating-linear-gradient(135deg,var(--acc2) 0 2px,transparent 2px 5px)}

/* demos */
.demos{background:var(--bg);overflow:clip}
.demos-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:clamp(64px,8vw,96px) var(--pad) 32px}
.demos-head>div:first-child{display:flex;flex-direction:column;gap:16px}
.d-nav{display:flex}
.d-btn{width:48px;height:48px;background:var(--card);border:1px solid var(--line2);margin-left:-1px;font-size:18px;cursor:pointer}
.d-btn:hover{color:var(--acc);border-color:var(--acc);position:relative}
.d-strip{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 max(var(--pad),calc((100% - var(--fw)) / 2 + var(--pad))) 72px;scroll-padding-left:max(var(--pad),calc((100% - var(--fw)) / 2 + var(--pad)));scrollbar-width:none}
.d-strip::-webkit-scrollbar{display:none}
.d-card{flex:0 0 min(520px,82vw);scroll-snap-align:start;text-decoration:none;background:var(--card);border:1px solid var(--line);transition:border-color .2s,transform .3s}
.d-card:hover{border-color:var(--acc);transform:translateY(-4px)}
.d-bar{display:flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-bottom:1px solid var(--line);font-size:12px;color:var(--mut)}
.d-bar i{width:8px;height:8px;border-radius:50%;background:var(--line2)}
.d-bar span{margin-left:8px;flex:1;color:var(--ink)}
.d-img{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;background:#0B0F1E}
.d-img>img{width:100%;height:100%;object-fit:cover;object-position:top}
.d-ph{position:absolute;right:14px;bottom:-1px;width:22%;aspect-ratio:390/720;border:1px solid var(--line);border-bottom:0;overflow:hidden;background:#0B0F1E;box-shadow:-8px 0 24px rgba(10,20,60,.25)}
.d-ph img{width:100%;height:auto}
.d-cap{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px}
.d-cap b{font-size:16px;font-weight:600}
.d-cap .mono{font-size:12px;color:var(--mut)}

/* stats */
.stats .frame{background:var(--card)}
.stat{display:flex;flex-direction:column;gap:8px;padding:32px 24px;text-decoration:none;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat b{font-size:clamp(36px,3.6vw,48px);font-weight:600;letter-spacing:-.04em;line-height:1}
.stat .mono{font-size:12px;color:var(--mut);letter-spacing:.02em}
.stat:hover b{color:var(--acc)}

/* faq */
.faq-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}
.faq-side{padding:clamp(56px,7vw,88px) 40px clamp(56px,7vw,88px) var(--pad);display:flex;flex-direction:column;gap:18px;align-items:flex-start;border-right:1px solid var(--line)}
.faq-side p:not(.eyebrow){color:var(--txt)}
.faq-list{padding:clamp(40px,5vw,64px) 0;background:var(--card)}
.qa{border-bottom:1px solid var(--line)}
.qa:first-child{border-top:1px solid var(--line)}
.qa summary{list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:20px 32px;font-size:17px;font-weight:600;letter-spacing:-.015em;cursor:pointer}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--acc)}
.pm{position:relative;flex:0 0 14px;height:14px}
.pm::before,.pm::after{content:"";position:absolute;left:0;right:0;top:6px;height:2px;background:var(--acc);transition:transform .2s}
.pm::after{transform:rotate(90deg)}
.qa[open] .pm::after{transform:rotate(0)}
.ans{padding:0 32px 22px;color:var(--txt);font-size:15.5px;line-height:1.6;max-width:640px}
.ans a{color:var(--acc)}

/* cta + form */
.cta .frame{background:var(--panel)}
.cta-in{padding:clamp(64px,8vw,104px) var(--pad)}
.cta-top{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start;padding-bottom:40px;border-bottom:1px solid var(--ink)}
.cta-k{font-size:20px;font-weight:500;letter-spacing:-.04em;line-height:1.1;text-transform:uppercase;padding-top:10px}
.cta-top h2{font-size:clamp(44px,7.4vw,96px);line-height:.92;letter-spacing:-.05em;text-transform:uppercase;max-width:none}
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:48px;padding-top:40px}
.cta-copy{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.cta-copy p{font-size:22px;letter-spacing:-.03em;line-height:1.3;color:var(--txt);max-width:460px;margin-bottom:12px}
.big-link{font-size:clamp(28px,3vw,40px);font-weight:600;letter-spacing:-.045em;text-transform:uppercase;text-decoration:none;line-height:1.05}
.big-link.acc:hover{color:var(--ink)}
.big-link.ul{text-decoration:underline;text-decoration-thickness:3px;text-underline-offset:6px}
.big-link.ul:hover{color:var(--acc)}
.mail{margin-top:12px;font-size:14px;color:var(--mut);text-decoration:none}
.mail:hover{color:var(--acc)}
form.lead{display:flex;flex-direction:column;gap:14px;background:var(--card);border:1px solid var(--line);padding:28px}
.l2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:flex;flex-direction:column;gap:6px}
.fld>span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
.fld input,.fld select,.fld textarea{width:100%;height:44px;padding:0 12px;background:var(--bg);border:1px solid var(--line2);border-radius:0;font-size:15px;outline:0;transition:border-color .15s,background .15s}
.fld textarea{height:auto;padding:10px 12px;resize:vertical}
.fld select{appearance:none;-webkit-appearance:none;background:var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%236667F7' stroke-width='1.6'/%3E%3C/svg%3E") right 12px center no-repeat;padding-right:32px}
.fld input:focus,.fld select:focus,.fld textarea:focus{border-color:var(--acc);background:var(--card)}
.fld.error input,.fld.error select,.fld.error textarea{border-color:#E5484D}
.chk{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--txt)}
.chk input{margin:3px 0 0;accent-color:var(--acc);width:16px;height:16px}
.chk a{color:var(--acc)}
.chk.error span{color:#E5484D}
.notice{font-size:14px;padding:10px 12px;border:1px solid var(--line2);background:var(--bg)}
.notice--error{border-color:#E5484D;color:#B4232A;background:#FFF5F5}
.l-note{font-size:11.5px;color:var(--mut);text-align:center}
form.lead.flash{animation:flash 1.2s ease}
@keyframes flash{0%{box-shadow:0 0 0 0 rgba(26,48,224,.5)}100%{box-shadow:0 0 0 14px rgba(26,48,224,0)}}

/* footer */
.ftr{border-top:1px solid var(--line);background:var(--bg)}
.ftr-in{display:grid;grid-template-columns:1.5fr repeat(4,1fr);background:var(--card)}
.f-brand{display:flex;flex-direction:column;gap:14px;padding:40px var(--pad);border-right:1px solid var(--line)}
.f-brand p{font-size:15px;color:var(--txt)}
.f-brand>a.mono{font-size:13px;color:var(--acc);text-decoration:none}
.f-col{display:flex;flex-direction:column;gap:10px;padding:40px 20px;border-right:1px solid var(--line)}
.f-col:last-child{border-right:0}
.f-col .mono-k{margin-bottom:6px}
.f-col a{font-size:14.5px;text-decoration:none;color:var(--ink)}
.f-col a:hover{color:var(--acc)}
.ftr-bot{display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;padding:18px var(--pad) 28px;font-size:11.5px;color:var(--mut);border-top:1px solid var(--line)}
.f-legal{display:flex;gap:16px}
.f-legal a{text-decoration:none}
.f-legal a:hover{color:var(--acc)}

/* isometric motion */
.flow{animation:flow 1.6s linear infinite}
@keyframes flow{to{stroke-dashoffset:-28}}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .nav .nl{padding:0 10px;font-size:15px}
  .dd{width:500px}
}
@media (max-width:1023px){
  :root{--hdr:68px}
  .nav,.hdr-cta{display:none}
  .burger{display:block}
  .grid4{grid-template-columns:1fr 1fr}
  .prod:nth-child(2n){border-right:0}
  .prod:nth-child(-n+2),.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  .f-row{grid-template-columns:1fr 1fr}
  .f-cell{border-bottom:1px solid var(--line)}
  .f-cell:nth-child(2n){border-right:0}
  .f-go{grid-column:1/-1;height:56px;justify-content:center}
  .step{grid-template-columns:1fr;min-height:0}
  .rail{left:24px}
  .knot{left:24px;top:56px}
  .step-copy{padding:48px var(--pad) 40px 64px}
  .step-art{height:360px;border-top:1px solid var(--line)}
  .step.flip .step-copy{order:1}.step.flip .step-art{order:2}
  .big{font-size:220px;bottom:-40px}
  .faq-in{grid-template-columns:1fr}
  .faq-side{border-right:0;border-bottom:1px solid var(--line);padding-right:var(--pad)}
  .cta-grid{grid-template-columns:1fr}
  .ftr-in{grid-template-columns:1fr 1fr}
  .f-brand{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line)}
  .f-col:nth-child(2n+1){border-right:0}
  .f-col{border-bottom:1px solid var(--line)}
}
@media (max-width:640px){
  :root{--pad:16px}
  .frame{border-left:0;border-right:0}
  .hero-art{opacity:.55}
  .hero-art svg{width:240%;max-width:none;margin-left:-110%}
  .hero-in{padding-top:56px}
  h1{font-size:40px}
  .lead{font-size:16.5px}
  .hero-copy .acts .btn{flex:1;justify-content:center;height:46px}
  .finder{margin-top:48px;padding:0 var(--pad) 28px}
  .f-tabs{overflow-x:auto;scrollbar-width:none}
  .f-tab{flex:1;min-width:0;padding:0 10px;height:54px;font-size:11.5px;letter-spacing:.1em}
  .f-model{display:none}
  .f-row{grid-template-columns:1fr 1fr}
  .f-sel{grid-column:1/-1;border-right:0}
  .f-cell:nth-child(2){border-right:1px solid var(--line)}
  .f-cell:nth-child(3){border-right:0}
  .f-cell b{font-size:15.5px}
  .grid4{grid-template-columns:1fr}
  .prod{border-right:0;border-bottom:1px solid var(--line)}
  .prod-art{height:190px}
  .stats .grid4{grid-template-columns:1fr 1fr}
  .stat{padding:24px 16px;border-bottom:1px solid var(--line)}
  .stat:nth-child(2n){border-right:0}
  h2{font-size:32px}
  h3{font-size:31px}
  .rail{left:16px}
  .knot{left:16px;width:28px;height:28px;margin:-14px 0 0 -14px;font-size:13px}
  .step-copy{padding:44px var(--pad) 36px 44px}
  .step-art{height:280px}
  .big{font-size:170px}
  .g-axis,.g-row{grid-template-columns:92px 1fr 84px}
  .g-n{padding:0 10px;font-size:13.5px}
  .g-v{padding:0 8px 0 6px;font-size:11px;white-space:nowrap}
  .g-axis i{font-size:9.5px}
  .g-axis i:nth-child(even){display:none}
  .demos-head{flex-direction:column;align-items:flex-start}
  .d-nav{display:none}
  .d-strip{padding-bottom:48px;gap:14px}
  .faq-side{padding:48px var(--pad) 32px}
  .qa summary{padding:18px var(--pad);font-size:16px}
  .ans{padding:0 var(--pad) 20px}
  .cta-top{grid-template-columns:1fr;gap:16px;padding-bottom:28px}
  .cta-k{font-size:15px;padding-top:0}
  .cta-top h2{font-size:44px}
  .cta-copy p{font-size:19px}
  .l2{grid-template-columns:1fr}
  form.lead{padding:20px 16px}
  .ftr-in{grid-template-columns:1fr 1fr}
  .f-col{padding:28px 16px}
  .ftr-bot{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
  .rv{opacity:1;transform:none}
  .g-bar{transform:none}
  .pulse{display:none}
}

/* ---------- hero: platform architecture map ---------- */
.map .bus{fill:none;stroke:#C3CAEA;stroke-width:1.3;stroke-dasharray:3 5;transition:stroke .25s,stroke-width .25s,opacity .25s}
.map .bus.on{stroke:var(--acc);stroke-width:2.4;stroke-dasharray:none;filter:drop-shadow(0 0 3px rgba(26,48,224,.45))}
.map .bus.was{stroke:#6B7CF0;stroke-width:1.6;stroke-dasharray:none}
.map .lbl{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;fill:#6E7590;transition:fill .25s}
.map .lbl.on{fill:var(--acc)}
.map .zl{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.2em;fill:#9EA7C9}
.map .nd{transition:filter .3s}
.map .nd.on{filter:drop-shadow(0 0 9px rgba(26,48,224,.55))}
.map .pkt{opacity:0;transition:opacity .2s}
.map .pkt.go{opacity:1}
.map .pk{fill:var(--acc);stroke:#fff;stroke-width:1.5}
.map .pk-halo{fill:rgba(26,48,224,.18)}
.map .chip{opacity:0;transform:translateY(6px);transition:opacity .25s,transform .3s cubic-bezier(.2,.7,.2,1)}
.map .chip.show{opacity:1;transform:none}
.map .cb{fill:#fff;stroke:#C2CBF5}
.map .ck{fill:var(--acc)}
.map .ct{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.06em;fill:var(--ink)}
.map .win{animation:none}
.map .n-core.on .win,.map .n-core .win{transition:fill .3s}
.map.busy .n-core .win{animation:win 1.2s ease-in-out infinite alternate}
.map.busy .n-core .win-1,.map.busy .n-core .win-3{animation-delay:.4s}
@keyframes win{to{fill:#FFE98A}}
.map .reel{transition:fill .2s}
.map .n-launcher.on .reel{animation:reel .16s steps(1) infinite}
.map .n-launcher.on .reel-1{animation-delay:.05s}.map .n-launcher.on .reel-2{animation-delay:.1s}
@keyframes reel{0%{fill:#fff}33%{fill:#FFE98A}66%{fill:#6B7CF0}}
.map .led{transition:fill .2s}
.map .n-studios.on .led{animation:led .35s steps(1) infinite}
@keyframes led{50%{fill:#FFE98A}}
.map .gbar{transform-box:fill-box;transform-origin:50% 100%}
.map .n-backoffice.on .gbar{animation:gbar .9s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i) * .06s)}
@keyframes gbar{from{transform:scaleY(.15)}}

/* live event stream */
.live-wrap{border-color:transparent;padding:0 var(--pad);margin-top:28px;z-index:1}
.live{width:min(520px,100%);background:rgba(255,255,255,.82);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line)}
.live-h{display:flex;align-items:center;gap:10px;height:34px;padding:0 14px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.live-h .ld{width:7px;height:7px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 rgba(26,48,224,.5);animation:ld 1.6s ease-out infinite}
@keyframes ld{0%{box-shadow:0 0 0 0 rgba(26,48,224,.5)}100%{box-shadow:0 0 0 8px rgba(26,48,224,0)}}
.live-h .ln{margin-left:auto;color:var(--acc);font-weight:600}
.live-log{list-style:none;margin:0;padding:8px 0;height:104px;overflow:hidden;font-family:var(--mono);font-size:12px;line-height:22px}
.live-log li{display:grid;grid-template-columns:64px 96px 1fr;gap:8px;padding:0 14px;white-space:nowrap;animation:lin .35s cubic-bezier(.2,.7,.2,1)}
.live-log li:not(:last-child){color:var(--mut)}
.live-log li:not(:last-child) .sv{color:#9AA3BF}
.live-log .tm{color:#9AA3BF}
.live-log .sv{color:var(--acc);overflow:hidden;text-overflow:ellipsis}
.live-log .ms{overflow:hidden;text-overflow:ellipsis}
@keyframes lin{from{opacity:0;transform:translateY(8px)}}

@media (max-width:1023px){
  .live-wrap{margin-top:24px}
}
@media (max-width:640px){
  .hero{display:flex;flex-direction:column}
  .hero-in{order:1}
  .hero-art{position:relative;inset:auto;order:2;height:300px;opacity:1;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:28px}
  .hero-art svg{width:800px;height:400px;max-width:none;margin:-62px 0 0 -398px}
  .live-wrap{order:3;margin-top:0;padding:0}
  .live{width:100%;border-left:0;border-right:0;border-top:0;background:var(--card)}
  .live-log{height:96px;font-size:11px;line-height:20px}
  .live-log li{grid-template-columns:58px 74px 1fr;padding:0 var(--pad)}
  .live-h{padding:0 var(--pad)}
  .finder{order:4;margin-top:24px}
  .map .lbl{font-size:13px}
  .map .zl{font-size:14px}
}
@media (prefers-reduced-motion:reduce){.map .chip{transition:none}}
.map .amb-bus{stroke:#D6DBEE;stroke-dasharray:6 8;animation:flow 2.4s linear infinite}
.map .amb-p{fill:#6B7CF0}
.map .wl{font-size:11px;fill:#A9B0CC}
.map .world{opacity:.92}
/* infrastructure wires from hosting */
.map .infra{fill:none;stroke:#F2CF3E;stroke-width:1.2;stroke-dasharray:2 5;stroke-linecap:round;opacity:.9;animation:flow 1.1s linear infinite}
.map .inf-p{fill:#E0A800}
/* players arrive and leave */
.map .pw{transform-box:fill-box;transform-origin:50% 100%}
.map .pw-3,.map .pw-4,.map .pw-5,.map .pw-6,.map .pw-7{animation:pw 9s ease-in-out infinite}
.map .pw-4{animation-delay:-2s}.map .pw-5{animation-delay:-4.5s}.map .pw-6{animation-delay:-6s}.map .pw-7{animation-delay:-7.5s}
@keyframes pw{0%,12%{opacity:0;transform:translateY(-8px)}22%,70%{opacity:1;transform:none}82%,100%{opacity:0;transform:translateY(-8px)}}
.map .world .led{animation:led .5s steps(1) infinite}
@media (prefers-reduced-motion:reduce){.map .pw{animation:none !important;opacity:1}}
.map .wc{fill:#C99A00}

/* =====================================================================
   v4: symbiosis of v2 Blueprint identity and v3 clean layout
   ===================================================================== */
:root{
  --bg:#F7F9FD; --panel:#EEF2FA; --card:#FFFFFF; --ink:#0B1033; --txt:#363E5C; --mut:#666E88;
  --line:#DCDFE8; --line2:#CBD0DF; --acc:#1A30E0; --acc2:#6B7CF0; --y:#FFE14D; --btn:#1A30E0; --btn-h:#0B1690;
  --sans:"Familjen Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono","Cascadia Code",monospace;
  --black:"Inter",system-ui,sans-serif;
}
body{background:var(--bg);color:var(--ink)}
h1{font-weight:700;letter-spacing:-.035em;line-height:.98}
h2{font-weight:700;letter-spacing:-.03em}
h3{font-weight:700;letter-spacing:-.03em}
.btn{background:var(--btn);border-color:var(--btn);font-weight:600}
.btn:hover{background:var(--btn-h);border-color:var(--btn-h)}
.btn-o{background:var(--card);color:var(--ink);border-color:var(--line2)}
.btn-o:hover{background:var(--card);color:var(--acc);border-color:var(--acc)}
.f-go{background:var(--btn)}.f-go:hover{background:var(--btn-h)}
.hdr{background:rgba(247,249,253,.88)}
.logo{color:var(--acc);gap:12px}
.logo strong{font-family:var(--black);font-size:21px;font-weight:900;letter-spacing:-.03em;color:var(--ink)}
.logo .sub{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);padding-left:10px;border-left:1px solid var(--line2)}
.hdr-cta{height:38px}
.big{color:#E3E6EE;font-family:var(--black);font-weight:900}
.step-lbl .mono{font-size:18px}

/* sheet tag (from v2) */
.tag{display:inline-flex;align-items:stretch;margin:0;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;align-self:flex-start}
.tag b{display:inline-flex;align-items:center;padding:5px 9px;background:var(--acc);color:#fff;font-weight:600}
.tag span{display:inline-flex;align-items:center;padding:5px 11px;border:1px solid var(--acc);border-left:0;color:var(--acc)}
/* corner marks */
.mk{position:absolute;width:11px;height:11px;border:1.5px solid var(--acc);pointer-events:none;z-index:2}
.mk.tl{top:-6px;left:-6px;border-right:0;border-bottom:0}.mk.tr{top:-6px;right:-6px;border-left:0;border-bottom:0}
.mk.bl{bottom:-6px;left:-6px;border-right:0;border-top:0}.mk.br{bottom:-6px;right:-6px;border-left:0;border-top:0}
.f-row,.gantt,form.lead{position:relative}
.f-stamp{margin-left:auto;align-self:center;font-size:10.5px;letter-spacing:.1em;color:var(--mut);padding-right:4px}
.f-tab.on{box-shadow:inset 0 2px 0 var(--acc)}
.hero-copy{gap:22px}

/* configurations */
.sec-top{display:flex;flex-direction:column;gap:18px;padding:clamp(56px,7vw,88px) var(--pad) 36px}
.products .grid4{border-top:1px solid var(--line)}
.prod{gap:12px;padding:18px 24px 28px;background:linear-gradient(180deg,var(--card),var(--bg) 70%)}
.prod-head{display:flex;justify-content:space-between;align-items:center;font-size:11px;letter-spacing:.12em;color:var(--mut)}
.badge{font-style:normal;background:var(--y);color:#0B1690;padding:3px 8px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:10px}
.prod-t{font-weight:700}
.spec{display:flex;flex-direction:column;margin-top:4px;font-size:12px}
.spec>span{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-top:1px solid var(--line)}
.spec>span:last-child{border-bottom:1px solid var(--line)}
.spec i{font-style:normal;color:var(--mut);text-transform:uppercase;letter-spacing:.08em;font-size:11px}
.spec b{font-weight:500;color:var(--ink);text-align:right}
.more{margin-top:auto;padding-top:6px;font-size:14px;font-weight:600;color:var(--acc)}
.prod:hover .more{text-decoration:underline;text-underline-offset:4px}
.intro-in{gap:22px}

/* studios marquee */
.studios{background:var(--card);overflow:hidden}
.marq{padding:22px 0;mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marq-in{display:flex;width:max-content;animation:marq 70s linear infinite}
.marq-in span{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);white-space:nowrap;padding:0 22px;border-right:1px solid var(--line)}
.studios:hover .marq-in{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* blue sections (v2 identity) */
.blue{--ink:#FFFFFF;--txt:#D9DEFF;--mut:#AAB4F4;--line:rgba(255,255,255,.16);--line2:rgba(255,255,255,.32);--card:rgba(255,255,255,.06);--panel:transparent;--acc:#FFE14D;--acc2:#FFF0A6;
  background-color:#1A30E0;color:#fff;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:24px 24px;background-position:-1px -1px}
.blue .frame{border-color:rgba(255,255,255,.14)}
main>section.blue{border-top:0}
.blue .tag b{background:var(--y);color:#0B1690}
.blue .tag span{border-color:rgba(255,255,255,.55);color:#fff}
.blue .mk{border-color:var(--y)}
.hl{color:var(--y)}
.blue .gantt{background:rgba(11,22,144,.35)}
.blue .g-row:hover{background:rgba(255,255,255,.06)}
.blue .g-row:hover .g-n{color:var(--y)}
.blue .lg3,.blue .g-ext{background:repeating-linear-gradient(135deg,var(--y) 0 2px,transparent 2px 6px)}
.blue .sec-head p:not(.eyebrow){color:var(--txt)}

/* team */
.team-in{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr)}
.team-head{display:flex;flex-direction:column;gap:18px;align-items:flex-start;padding:clamp(56px,7vw,88px) 40px clamp(56px,7vw,88px) var(--pad);border-right:1px solid var(--line)}
.team-head p{color:var(--txt);font-size:16.5px;max-width:440px}
.notes{display:grid;grid-template-columns:1fr 1fr;background:var(--card)}
.note{display:flex;flex-direction:column;gap:10px;padding:32px 28px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.note:nth-child(2n){border-right:0}
.note:nth-last-child(-n+2){border-bottom:0}
.note h3{font-size:21px;letter-spacing:-.02em}
.note p{font-size:15px;color:var(--txt);line-height:1.55}
.stats-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line);background:var(--card)}
.stat b{font-family:var(--black);font-weight:900;letter-spacing:-.04em}

/* cta in blue */
.cta-k{display:flex;flex-direction:column;gap:14px;padding-top:6px}
.cta-k p{font-size:18px;font-weight:600;letter-spacing:-.02em;line-height:1.15;text-transform:uppercase;color:#fff}
.cta-top h2{font-family:var(--black);font-weight:900;letter-spacing:-.05em}
.blue .cta-copy p{color:var(--txt)}
.big-link.hl{color:var(--y)}.big-link.hl:hover{color:#fff}
.big-link.ul{color:#fff}.big-link.ul:hover{color:var(--y)}
.blue .mail{color:var(--mut)}
.blue form.lead{--ink:#0B1033;--txt:#363E5C;--mut:#666E88;--line:#DCDFE8;--line2:#CBD0DF;--card:#FFFFFF;--bg:#F7F9FD;--acc:#1A30E0;color:var(--ink);background:#fff;border-color:#fff;box-shadow:10px 10px 0 rgba(11,22,144,.45)}
.blue form.lead .mk{border-color:var(--y)}
.l-head{display:flex;justify-content:space-between;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);padding-bottom:12px;border-bottom:1px solid var(--line)}

/* footer in blue with wordmark */
.ftr.blue{border-top:1px solid rgba(255,255,255,.16)}
.ftr.blue .ftr-in{background:transparent}
.ftr.blue .f-brand,.ftr.blue .f-col{border-color:rgba(255,255,255,.14)}
.ftr.blue .logo{color:#fff}
.ftr.blue .f-brand p{color:var(--txt)}
.ftr.blue .f-brand>a.mono{color:var(--y)}
.ftr.blue .f-col a{color:#fff}.ftr.blue .f-col a:hover{color:var(--y)}
.ftr.blue .ftr-bot{color:var(--mut);border-color:rgba(255,255,255,.14)}
.ftr.blue .f-legal a:hover{color:var(--y)}
.f-mark{display:flex;flex-direction:column;gap:10px;padding:28px var(--pad) 22px;border-top:1px solid rgba(255,255,255,.14);overflow:hidden}
.f-mark .word{font-family:var(--black);font-weight:900;font-size:clamp(72px,16.5vw,236px);line-height:.82;letter-spacing:-.06em;color:#fff}
.f-mark .dim{height:12px;border-left:1.5px solid var(--y);border-right:1.5px solid var(--y);background:linear-gradient(var(--y),var(--y)) center/100% 1.5px no-repeat}
.f-mark .r{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 20px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}

@media (max-width:1023px){
  .team-in{grid-template-columns:1fr}
  .team-head{border-right:0;border-bottom:1px solid var(--line);padding-right:var(--pad)}
  .stats-row{grid-template-columns:1fr 1fr}
  .stats-row .stat:nth-child(2n){border-right:0}
  .stats-row .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .logo .sub{display:none}
  .f-stamp{display:none}
}
@media (max-width:640px){
  .notes{grid-template-columns:1fr}
  .note{border-right:0 !important;border-bottom:1px solid var(--line) !important}
  .note:last-child{border-bottom:0 !important}
  .sec-top{padding:48px var(--pad) 24px}
  .cta-top h2{font-size:42px}
  .f-mark .word{font-size:23vw}
  .blue form.lead{box-shadow:6px 6px 0 rgba(11,22,144,.45)}
}
@media (prefers-reduced-motion:reduce){.marq-in{animation:none}}

.tag{font-size:11px !important;line-height:1.2 !important;max-width:none !important}
.tag span,.tag b{font-size:11px}

/* v4.1: cool light background, sheet indicator, scroll progress */
.hdr .prog{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--acc);transform-origin:0 50%;transform:scaleX(var(--sp,0));z-index:2}
.sheet-ind{position:fixed;left:20px;bottom:20px;z-index:40;display:flex;align-items:center;font-size:11px;letter-spacing:.12em;text-transform:uppercase;background:#fff;border:1px solid var(--line2);box-shadow:0 10px 24px -14px rgba(20,30,90,.35);opacity:0;transform:translateY(8px);transition:opacity .25s,transform .25s;pointer-events:none}
.sheet-ind.on{opacity:1;transform:none}
.sheet-ind b{background:var(--acc);color:#fff;padding:7px 9px;font-weight:600}
.sheet-ind span{padding:7px 0 7px 8px;color:var(--mut)}
.sheet-ind i{font-style:normal;padding:7px 12px 7px 10px;color:var(--acc);font-weight:500}
.sheet-ind.dark{background:#0B1690;border-color:#0B1690}.sheet-ind.dark b{background:#FFE14D;color:#0B1690}.sheet-ind.dark i{color:#fff}.sheet-ind.dark span{color:#AAB4F4}
@media (max-width:1023px){.sheet-ind{display:none}}
.hero{background:var(--bg)}
.prod{background:linear-gradient(180deg,#fff,var(--bg) 75%)}
/* headings without sheet badges (labels stay in markup for the sheet indicator) */
.tag{display:none !important}

/* v4: hero map uses the v3 palette and animation colours (scoped to the hero) */
.hero-art{--acc:#5465FF;--acc2:#8D99FF}
.hero-art .map .bus{fill:none;stroke:#C4CEF5;stroke-width:1.3;stroke-dasharray:3 5;transition:stroke .25s,stroke-width .25s,opacity .25s}
.hero-art .map .bus.on{stroke:var(--acc);stroke-width:2.4;stroke-dasharray:none;filter:drop-shadow(0 0 3px rgba(84,101,255,.45))}
.hero-art .map .bus.was{stroke:#8D99FF;stroke-width:1.6;stroke-dasharray:none}
.hero-art .map .lbl{font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.12em;fill:#7A84A0;transition:fill .25s}
.hero-art .map .lbl.on{fill:var(--acc)}
.hero-art .map .zl{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.2em;fill:#A5AFD6}
.hero-art .map .nd{transition:filter .3s}
.hero-art .map .nd.on{filter:drop-shadow(0 0 9px rgba(84,101,255,.55))}
.hero-art .map .pkt{opacity:0;transition:opacity .2s}
.hero-art .map .pkt.go{opacity:1}
.hero-art .map .pk{fill:var(--acc);stroke:#fff;stroke-width:1.5}
.hero-art .map .pk-halo{fill:rgba(84,101,255,.18)}
.hero-art .map .chip{opacity:0;transform:translateY(6px);transition:opacity .25s,transform .3s cubic-bezier(.2,.7,.2,1)}
.hero-art .map .chip.show{opacity:1;transform:none}
.hero-art .map .cb{fill:#fff;stroke:#C9D3FF}
.hero-art .map .ck{fill:var(--acc)}
.hero-art .map .ct{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.06em;fill:var(--ink)}
.hero-art .map .win{animation:none}
.hero-art .map .n-core.on .win,.hero-art .map .n-core .win{transition:fill .3s}
.hero-art .map.busy .n-core .win{animation:win 1.2s ease-in-out infinite alternate}
.hero-art .map.busy .n-core .win-1,.hero-art .map.busy .n-core .win-3{animation-delay:.4s}
@keyframes win{to{fill:#A9EDFF}}
.hero-art .map .reel{transition:fill .2s}
.hero-art .map .n-launcher.on .reel{animation:reel .16s steps(1) infinite}
.hero-art .map .n-launcher.on .reel-1{animation-delay:.05s}.hero-art .map .n-launcher.on .reel-2{animation-delay:.1s}
@keyframes reel{0%{fill:#fff}33%{fill:#A9EDFF}66%{fill:#8D99FF}}
.hero-art .map .led{transition:fill .2s}
.hero-art .map .n-studios.on .led{animation:led .35s steps(1) infinite}
@keyframes led{50%{fill:#A9EDFF}}
.hero-art .map .gbar{transform-box:fill-box;transform-origin:50% 100%}
.hero-art .map .n-backoffice.on .gbar{animation:gbar .9s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--i) * .06s)}
@keyframes gbar{from{transform:scaleY(.15)}}

/* live event stream */
.live-wrap{border-color:transparent;padding:0 var(--pad);margin-top:28px;z-index:1}
.live{width:min(520px,100%);background:rgba(255,255,255,.82);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--line)}
.live-h{display:flex;align-items:center;gap:10px;height:34px;padding:0 14px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.live-h .ld{width:7px;height:7px;border-radius:50%;background:var(--acc);box-shadow:0 0 0 0 rgba(84,101,255,.5);animation:ld 1.6s ease-out infinite}
@keyframes ld{0%{box-shadow:0 0 0 0 rgba(84,101,255,.5)}100%{box-shadow:0 0 0 8px rgba(84,101,255,0)}}
.live-h .ln{margin-left:auto;color:var(--acc);font-weight:600}
.live-log{list-style:none;margin:0;padding:8px 0;height:104px;overflow:hidden;font-family:var(--mono);font-size:12px;line-height:22px}
.live-log li{display:grid;grid-template-columns:64px 96px 1fr;gap:8px;padding:0 14px;white-space:nowrap;animation:lin .35s cubic-bezier(.2,.7,.2,1)}
.live-log li:not(:last-child){color:var(--mut)}
.live-log li:not(:last-child) .sv{color:#9AA3BF}
.live-log .tm{color:#9AA3BF}
.live-log .sv{color:var(--acc);overflow:hidden;text-overflow:ellipsis}
.live-log .ms{overflow:hidden;text-overflow:ellipsis}
@keyframes lin{from{opacity:0;transform:translateY(8px)}}

@media (prefers-reduced-motion:reduce){.hero-art .map .chip{transition:none}}
.hero-art .map .amb-bus{stroke:#D3DBF7;stroke-dasharray:6 8;animation:flow 2.4s linear infinite}
.hero-art .map .amb-p{fill:#8D99FF}
.hero-art .map .wl{font-size:11px;fill:#AEB7DB}
.hero-art .map .world{opacity:.92}
/* infrastructure wires from hosting */
.hero-art .map .infra{fill:none;stroke:#7FD8EE;stroke-width:1.2;stroke-dasharray:2 5;stroke-linecap:round;opacity:.9;animation:flow 1.1s linear infinite}
.hero-art .map .inf-p{fill:#22B8DA}
/* players arrive and leave */
.hero-art .map .pw{transform-box:fill-box;transform-origin:50% 100%}
.hero-art .map .pw-3,.hero-art .map .pw-4,.hero-art .map .pw-5,.hero-art .map .pw-6,.hero-art .map .pw-7{animation:pw 9s ease-in-out infinite}
.hero-art .map .pw-4{animation-delay:-2s}.hero-art .map .pw-5{animation-delay:-4.5s}.hero-art .map .pw-6{animation-delay:-6s}.hero-art .map .pw-7{animation-delay:-7.5s}
@keyframes pw{0%,12%{opacity:0;transform:translateY(-8px)}22%,70%{opacity:1;transform:none}82%,100%{opacity:0;transform:translateY(-8px)}}
.hero-art .map .world .led{animation:led .5s steps(1) infinite}
@media (prefers-reduced-motion:reduce){.hero-art .map .pw{animation:none !important;opacity:1}}
.hero-art .map .wc{fill:#5CC6DE}

/* CTAs back to black (as in v3), brand blue on hover */
:root{--btn:#171717;--btn-h:#1A30E0}
.btn,.f-go{background:var(--btn);border-color:var(--btn);color:#FAFAFA}
.btn:hover,.f-go:hover{background:var(--btn-h);border-color:var(--btn-h);color:#fff}
.btn-o{background:var(--card);color:var(--ink);border-color:var(--line2)}
.btn-o:hover{background:var(--card);color:var(--acc);border-color:var(--acc)}
.blue form.lead .btn{background:#171717;border-color:#171717}
.blue form.lead .btn:hover{background:#1A30E0;border-color:#1A30E0}

/* accent #6667F7 on light sections; black tab switches */
:root{--acc:#6667F7;--acc2:#A3A4FA;--btn-h:#6667F7}
.logo{color:#1A30E0}
.blue{--acc:#FFE14D;--acc2:#FFF0A6}
.f-tab{background:#fff;color:#171717;border-color:var(--line2);transition:background .15s,color .15s}
.f-tab:hover{background:#F1F2F6;color:#171717}
.f-tab.on{background:#171717;color:#fff;border-color:#171717;box-shadow:none}
.d-btn{background:#171717;color:#fff;border-color:#171717}
.d-btn:hover{background:#6667F7;border-color:#6667F7;color:#fff}
.blue form.lead{--acc:#6667F7}
.blue form.lead .btn:hover{background:#6667F7;border-color:#6667F7}

/* ---- mobile hero map: camera + scenario switcher ---- */
.hm{display:none}
@media (max-width:640px){
  .hero-art{height:360px !important;margin-top:28px}
  .hero-art svg{width:1150px !important;height:575px !important;margin:0 !important;max-width:none;transform-origin:0 0;transition:transform 1.1s cubic-bezier(.45,.05,.2,1);will-change:transform}
  .hero-art .map .lbl{font-size:12.5px}
  .hero-art .map .ct{font-size:13px}
  .hero-art .map .zl{font-size:13px}
  .hm{display:block;order:3;background:#fff;border-bottom:1px solid var(--line)}
  .hm-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}
  .hm-tabs button{height:44px;border:0;border-right:1px solid var(--line);background:#fff;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#171717;cursor:pointer;padding:0 4px}
  .hm-tabs button:last-child{border-right:0}
  .hm-tabs button.on{background:#171717;color:#fff}
  .hm-p{height:2px;background:var(--line)}
  .hm-p i{display:block;height:100%;width:0;background:#5465FF;transition:width .5s ease}
  .hm-t{display:flex;gap:10px;align-items:baseline;margin:0;padding:12px var(--pad) 14px;font-size:12px;line-height:1.4;color:var(--ink);min-height:44px}
  .hm-t b{color:#5465FF;font-weight:600;white-space:nowrap}
  .finder{margin-top:24px}
}
/* tabs back to the v3 look (accent text, active = white + top accent line) */
.f-tab{background:rgba(255,255,255,.55);color:var(--acc);border:1px solid var(--line);border-bottom:0;box-shadow:none;transition:background .15s}
.f-tab:hover{background:#fff;color:var(--acc)}
.f-tab.on{background:#fff;color:var(--acc);border-color:var(--line);box-shadow:inset 0 2px 0 var(--acc)}
@media (max-width:640px){
  .hm-tabs button{background:rgba(255,255,255,.55);color:var(--acc)}
  .hm-tabs button.on{background:#fff;color:var(--acc);box-shadow:inset 0 2px 0 var(--acc)}
}
/* icons: centred by script (viewBox fitted to the drawing) */
.ddi .ic svg,.step-lbl .ic svg{display:block;margin:auto}

@media (max-width:640px){.hero-in{padding-top:24px !important}.hero-copy{gap:18px}}

/* mobile: map height follows the screen so the log line sits at the bottom of the first screen */
@media (max-width:640px){
  .hero-art{height:clamp(220px,calc(100svh - 448px),360px) !important}
  .hm-tabs{display:none}
  .hm-log{list-style:none;margin:0;padding:8px var(--pad) 10px;height:58px;overflow:hidden;font-size:11px;line-height:20px}
  .hm-log li{display:grid;grid-template-columns:58px 74px 1fr;gap:6px;white-space:nowrap;animation:hmin .35s cubic-bezier(.2,.7,.2,1)}
  .hm-log li:not(:last-child){color:#9AA3BF}
  .hm-log .hm-tm{color:#9AA3BF}
  .hm-log .hm-sv{color:#5465FF;overflow:hidden;text-overflow:ellipsis}
  .hm-log li:not(:last-child) .hm-sv{color:#AEB5D9}
  .hm-log .hm-ms{overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
  .hm-log li:not(:last-child) .hm-ms{color:#9AA3BF}
}
@keyframes hmin{from{opacity:0;transform:translateY(8px)}}

/* ---- mobile menu v4.2 ---- */
.mnav{display:flex;flex-direction:column;background:var(--bg);overflow:hidden}
.mnav[hidden]{display:none}
.mnav:not([hidden]){animation:mnIn .28s cubic-bezier(.2,.7,.2,1)}
@keyframes mnIn{from{opacity:0;transform:translateY(-8px)}}
.mnav-in{flex:1 1 auto;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px var(--pad) 20px;display:flex;flex-direction:column;gap:10px}
.mg{display:block;padding:0;border:1px solid var(--line);background:#fff}
.mg summary{list-style:none;display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;cursor:pointer}
.mg summary::-webkit-details-marker{display:none}
.mg-n{font-size:11px;color:var(--acc);font-weight:600}
.mg-t{font-size:18px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}
.mg-c{margin-left:auto;font-size:11px;color:var(--mut);border:1px solid var(--line);padding:2px 7px}
.mg-pm{position:relative;width:14px;height:14px;flex:0 0 14px}
.mg-pm::before,.mg-pm::after{content:"";position:absolute;left:0;right:0;top:6px;height:2px;background:var(--ink);transition:transform .2s}
.mg-pm::after{transform:rotate(90deg)}
.mg[open] .mg-pm::after{transform:rotate(0)}
.mg[open] summary{border-bottom:1px solid var(--line)}
.mg[open] .mg-n,.mg[open] .mg-t{color:var(--acc)}
.mg-list{display:flex;flex-direction:column}
.mi{display:flex;align-items:center;gap:14px;padding:12px 16px;text-decoration:none;color:var(--ink);border-bottom:1px solid var(--line);font-family:var(--sans);letter-spacing:0}
.mi:last-child{border-bottom:0}
.mg[open] .mi{animation:miIn .35s cubic-bezier(.2,.7,.2,1) both;animation-delay:calc(var(--d) * 45ms)}
@keyframes miIn{from{opacity:0;transform:translateX(-8px)}}
.mi .ic{flex:0 0 44px;width:44px;height:44px;display:grid;place-items:center;background:var(--panel);border:1px solid var(--line)}
.mi .ic svg{width:36px;height:30px;display:block;margin:auto}
.mi-t{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}
.mi-t b{font-size:15.5px;font-weight:600;letter-spacing:-.01em}
.mi-t small{font-size:12.5px;color:var(--mut);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mi-a{color:var(--acc);font-size:16px}
.mi:active{background:var(--panel)}
.mi:active b{color:var(--acc)}
.mco{padding:16px;border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;gap:10px}
.mco-g{display:grid;grid-template-columns:1fr 1fr;gap:4px 14px}
.mco-g a{font-size:15px;font-weight:500;text-decoration:none;color:var(--ink);padding:6px 0}
.mfacts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:#fff}
.mfacts span{display:flex;flex-direction:column;gap:2px;padding:12px;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut);border-right:1px solid var(--line)}
.mfacts span:last-child{border-right:0}
.mfacts b{font-family:var(--black);font-size:18px;font-weight:900;letter-spacing:-.03em;text-transform:none;color:var(--ink)}
.m-act{flex:0 0 auto;display:flex;flex-direction:column;gap:10px;padding:12px var(--pad) calc(14px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 24px -18px rgba(20,30,90,.35)}
.m-btns{display:grid;grid-template-columns:1fr 1.2fr;gap:10px}
.m-btns .btn{justify-content:center;height:48px}
.m-ch{display:flex;justify-content:space-between;font-size:12px}
.m-ch a{color:var(--mut);text-decoration:none}
.m-ch a:active{color:var(--acc)}
.mg a.mi{display:flex;align-items:center;gap:14px;padding:12px 16px;font-family:var(--sans);font-size:inherit;font-weight:inherit;letter-spacing:0;color:var(--ink)}
.mco-g a{font-family:var(--sans)}

/* mobile configuration cards: compact, art beside the title */
@media (max-width:640px){
  .prod{display:grid;grid-template-columns:minmax(0,1fr) 112px;grid-template-areas:"head head" "t art" "d art" "spec spec" "more more";column-gap:14px;row-gap:8px;padding:16px var(--pad) 22px}
  .prod-head{grid-area:head;margin-bottom:4px}
  .prod-art{grid-area:art;height:104px;margin:0;align-self:center;background:var(--panel);border:1px solid var(--line);padding:8px}
  .prod-t{grid-area:t;align-self:end;font-size:19px}
  .prod-d{grid-area:d;align-self:start;font-size:14px;line-height:1.45}
  .prod .spec{grid-area:spec;margin-top:8px}
  .prod .more{grid-area:more;padding-top:4px}
  .prod:hover .prod-art{transform:none}
}

/* lower module steps on 13–14" laptops and phones */
@media (min-width:1024px) and (max-height:950px){
  .step{min-height:430px}
  .step-copy{padding:40px 44px;gap:14px}
  .step-copy h3{font-size:clamp(28px,2.9vw,40px)}
  .step-copy p{font-size:15.5px}
  .big{font-size:240px;bottom:-44px}
}
@media (max-width:640px){
  .step-copy{padding:32px var(--pad) 26px 44px;gap:12px}
  .step-art{height:210px}
  .step-copy h3{font-size:27px}
  .step-copy p{font-size:15px}
  .big{font-size:130px;bottom:-26px}
  .knot{top:40px}
}