:root{
  --bg:#17191D;--panel:#1D2025;--panel2:#252930;--line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.17);
  --tx:#EDF0F4;--mut:#A0ABB8;--dim:#707C8A;--red:#D81E20;--red2:#FF3B34;--ok:#2BD576;
  --ease:cubic-bezier(.16,1,.3,1);--pad:clamp(18px,5vw,72px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{margin:0;background:var(--bg);color:var(--tx);font-family:'Manrope',system-ui,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.lock{overflow:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
::selection{background:rgba(216,30,32,.35);color:#fff}
.mono{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase}
.wrap{max-width:1440px;margin:0 auto;padding:0 var(--pad)}
body::after{content:"";position:fixed;inset:0;z-index:90;pointer-events:none;opacity:.05;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* loader */
.loader{position:fixed;inset:0;z-index:200;background:var(--bg);display:flex;flex-direction:column;justify-content:flex-end;padding:var(--pad);gap:22px}
.loader__log{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--dim);line-height:1.9;min-height:8em}
.loader__log b{color:var(--ok);font-weight:400}
.loader__row{display:flex;align-items:center;gap:18px;color:var(--mut)}
.loader__bar{flex:1;height:1px;background:var(--line2);position:relative}
.loader__bar i{position:absolute;inset:0;background:var(--red);transform-origin:0 50%;transform:scaleX(0)}
.loader__pct{font-size:clamp(40px,9vw,120px)!important;letter-spacing:-.02em!important;color:var(--tx);font-family:'Archivo',sans-serif!important;font-weight:800;font-stretch:120%;line-height:.8}
.no-js .loader,.loaded .loader{display:none}

/* chrome */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;background:var(--red);transform-origin:0 50%;transform:scaleX(0);z-index:120}
.cursor{position:fixed;top:0;left:0;z-index:150;pointer-events:none;width:38px;height:38px;margin:-19px 0 0 -19px;border:1px solid rgba(255,255,255,.45);border-radius:50%;opacity:0;transition:width .3s var(--ease),height .3s var(--ease),margin .3s var(--ease),background .3s,border-color .3s,opacity .3s;mix-blend-mode:difference}
.cursor i{position:absolute;left:50%;top:50%;width:4px;height:4px;margin:-2px;background:#fff;border-radius:50%}
.cursor.on{opacity:1}
.cursor.act{width:72px;height:72px;margin:-36px 0 0 -36px;background:rgba(255,255,255,.12);border-color:transparent}
@media (hover:none),(max-width:900px){.cursor{display:none}}

.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;gap:28px;padding:16px var(--pad);border-bottom:1px solid transparent;transition:background .4s,border-color .4s,backdrop-filter .4s,transform .5s var(--ease)}
.nav.solid{background:rgba(23,25,29,.82);backdrop-filter:blur(18px);border-bottom-color:var(--line)}
.nav.hide{transform:translateY(-100%)}
.nav__logo{display:flex;align-items:center;gap:12px;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:112%;font-size:17px;letter-spacing:.01em;margin-right:auto}
.nav__logo img{width:34px;height:auto}
.nav__logo small{display:block;font-family:'JetBrains Mono',monospace;font-weight:400;font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-stretch:100%}
.nav__links{display:flex;gap:30px}
.nav__links a{position:relative;font-size:13px;color:var(--mut);padding:8px 0;transition:color .25s}
.nav__links a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:1px;background:var(--red);transform:scaleX(0);transform-origin:0 50%;transition:transform .45s var(--ease)}
.nav__links a:hover,.nav__links a.on{color:#fff}
.nav__links a:hover::after,.nav__links a.on::after{transform:scaleX(1)}
.nav__burger{display:none;width:44px;height:44px;position:relative}
.nav__burger i{position:absolute;left:11px;right:11px;height:1.5px;background:#fff;transition:transform .4s var(--ease),top .4s var(--ease)}
.nav__burger i:first-child{top:18px}.nav__burger i:last-child{top:25px}
.nav__burger[aria-expanded=true] i:first-child{top:21px;transform:rotate(45deg)}
.nav__burger[aria-expanded=true] i:last-child{top:21px;transform:rotate(-45deg)}

.btn{position:relative;display:inline-flex;align-items:center;gap:12px;min-height:54px;padding:0 28px;background:var(--red);color:#fff;font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;overflow:hidden;isolation:isolate;transition:color .3s;will-change:transform}
.btn::before{content:"";position:absolute;inset:0;background:#fff;transform:translateY(101%);transition:transform .5s var(--ease);z-index:-1}
.btn:hover{color:#0a0a0a}.btn:hover::before{transform:none}
.btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(5px)}
.btn--ghost{background:transparent;box-shadow:inset 0 0 0 1px var(--line2)}
.btn--sm{min-height:42px;padding:0 20px;font-size:11px}

/* hero */
.hero{position:relative}
.hero__stage{position:relative;height:100svh;min-height:620px;overflow:hidden;display:flex;align-items:flex-end}
.hero__feed{position:absolute;inset:0;overflow:hidden;will-change:clip-path,transform}
.hero__feed img{width:100%;height:100%;object-fit:cover;object-position:55% 50%;filter:saturate(.8) contrast(1.06) brightness(.86);transform:scale(1.08);will-change:transform}
.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,25,29,.92) 0%,rgba(23,25,29,.55) 46%,rgba(23,25,29,.1) 100%),linear-gradient(0deg,rgba(23,25,29,1) 0%,rgba(23,25,29,0) 42%)}
.hero__scan{position:absolute;inset:0;background:repeating-linear-gradient(0deg,rgba(0,0,0,.16) 0 1px,transparent 1px 3px);mix-blend-mode:multiply;opacity:.6}
.hero__scan::after{content:"";position:absolute;left:0;right:0;height:22vh;background:linear-gradient(180deg,transparent,rgba(255,255,255,.05),transparent);animation:scan 7s linear infinite}
@keyframes scan{from{transform:translateY(-30vh)}to{transform:translateY(110vh)}}
.hero__spot{position:absolute;inset:0;opacity:0;transition:opacity .5s;pointer-events:none}
.osd{position:absolute;inset:clamp(76px,10vh,110px) var(--pad) clamp(22px,4vh,40px);pointer-events:none}
.osd__c{position:absolute;width:26px;height:26px;border:1px solid rgba(255,255,255,.5)}
.osd__c--tl{top:0;left:0;border-right:0;border-bottom:0}.osd__c--tr{top:0;right:0;border-left:0;border-bottom:0}
.osd__c--bl{bottom:0;left:0;border-right:0;border-top:0}.osd__c--br{bottom:0;right:0;border-left:0;border-top:0}
.osd__tag{position:absolute;top:10px;left:38px;color:rgba(255,255,255,.75);display:flex;align-items:center;gap:10px}
.osd__tag b{width:8px;height:8px;border-radius:50%;background:var(--red2);animation:blink 1.4s steps(2) infinite}
@keyframes blink{50%{opacity:.15}}
.osd__grid{position:absolute;inset:0;background:linear-gradient(90deg,transparent calc(33.33% - .5px),rgba(255,255,255,.05) 0,rgba(255,255,255,.05) calc(33.33% + .5px),transparent 0,transparent calc(66.66% - .5px),rgba(255,255,255,.05) 0,rgba(255,255,255,.05) calc(66.66% + .5px),transparent 0)}
.hero__content{position:relative;z-index:2;width:100%;max-width:1440px;margin:0 auto;padding:0 var(--pad) clamp(70px,11vh,120px)}
.kicker{color:var(--mut);display:flex;align-items:center;gap:14px;margin:0 0 26px}
.kicker::before{content:"";width:34px;height:1px;background:var(--red)}
.hero__title{margin:0;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:112%;text-transform:uppercase;font-size:clamp(34px,6.5vw,112px);line-height:.94;letter-spacing:-.025em}
.hero__title em{font-style:normal;color:var(--red)}
.line{display:block;overflow:hidden;padding-bottom:.06em}
.line>span{display:block;will-change:transform}
.hero__lead{max-width:520px;margin:30px 0 34px;color:#B9C4D0;font-size:clamp(15px,1.25vw,18px)}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.hero__scroll{position:absolute;right:var(--pad);bottom:clamp(40px,7vh,70px);z-index:2;color:var(--mut);display:flex;align-items:center;gap:12px;writing-mode:vertical-rl}
.hero__scroll i{width:1px;height:60px;background:var(--line2);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;inset:0;background:var(--red);animation:drop 2s var(--ease) infinite}
@keyframes drop{from{transform:translateY(-100%)}to{transform:translateY(100%)}}

/* ticker */
.ticker{border-block:1px solid var(--line);overflow:hidden;padding:22px 0;background:var(--bg)}
.ticker__track{display:flex;gap:56px;width:max-content;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:120%;text-transform:uppercase;font-size:clamp(20px,2.6vw,38px);letter-spacing:-.01em;white-space:nowrap;will-change:transform}
.ticker__track span{display:flex;align-items:center;gap:56px;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.34)}
.ticker__track span:nth-child(3n+1){color:var(--tx);-webkit-text-stroke:0}
.ticker__track span::after{content:"";width:9px;height:9px;background:var(--red);transform:rotate(45deg)}

/* sections */
.sec{padding:clamp(90px,13vw,190px) 0}
.sec--tight{padding-top:0}
.sec--panel{background:var(--panel);border-block:1px solid var(--line)}
.head{margin-bottom:clamp(40px,6vw,84px);max-width:1000px}
.head--row{max-width:none;display:grid;grid-template-columns:1fr minmax(260px,400px);gap:40px;align-items:end}
.idx{color:var(--red2);margin:0 0 22px;display:flex;align-items:center;gap:12px}
.idx::before{content:"";width:7px;height:7px;background:var(--red)}
.h2,.cta__title{margin:0;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:118%;text-transform:uppercase;font-size:clamp(30px,5.6vw,88px);line-height:.96;letter-spacing:-.02em}
.h2 .w,.cta__title .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.h2 .w>span,.cta__title .w>span{display:inline-block;will-change:transform}
.head__lead{color:var(--mut);font-size:clamp(15px,1.2vw,18px);max-width:560px;margin:26px 0 0}

/* audience + topology */
.aud__tabs{position:relative;display:inline-flex;border:1px solid var(--line);margin-bottom:-1px}
.aud__tab{position:relative;z-index:1;padding:16px 28px;font-family:'JetBrains Mono',monospace;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);transition:color .3s}
.aud__tab.is-on{color:#fff}
.aud__ink{position:absolute;top:0;bottom:0;left:0;width:0;background:var(--panel2);border-top:2px solid var(--red);transition:left .5s var(--ease),width .5s var(--ease)}
.aud__body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);border:1px solid var(--line);background:var(--panel)}
.aud__list{list-style:none;margin:0;padding:0}
.aud__list li{display:grid;grid-template-columns:54px 1fr;gap:6px 0;padding:clamp(20px,2.2vw,30px) clamp(18px,2.6vw,38px);border-bottom:1px solid var(--line);cursor:default;position:relative;transition:background .35s}
.aud__list li:last-child{border-bottom:0}
.aud__list li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--red);transform:scaleY(0);transform-origin:50% 0;transition:transform .45s var(--ease)}
.aud__list li:hover,.aud__list li.on{background:var(--panel2)}
.aud__list li:hover::before,.aud__list li.on::before{transform:none}
.aud__list span{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--red2);padding-top:6px}
.aud__list h3{margin:0;font-family:'Archivo',sans-serif;font-weight:700;font-stretch:108%;font-size:clamp(18px,1.7vw,24px)}
.aud__list p{grid-column:2;margin:0;color:var(--mut);font-size:14.5px;max-width:480px}
.topo{border-left:1px solid var(--line);position:relative;display:flex;flex-direction:column;background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/100% 40px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/40px 100%,#131518}
.topo__bar{display:flex;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);color:var(--mut);background:rgba(19,21,24,.92)}
.topo__bar b{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-right:9px;box-shadow:0 0 10px var(--ok)}
.topo svg{width:100%;height:auto;flex:1;display:block}
.topo__hint{margin:0;padding:12px 18px;color:var(--dim);border-top:1px solid var(--line);background:rgba(19,21,24,.92);font-size:10px}
.t-link{fill:none;stroke:#414C5A;stroke-width:1.4;transition:stroke .35s,stroke-width .35s,opacity .35s}
.t-link.fo{stroke-dasharray:7 5}
.t-node rect,.t-node circle{fill:#20242A;stroke:#5C6979;stroke-width:1.2;transition:stroke .35s,fill .35s}
.t-node text{fill:#C9D3DE;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.06em;transition:fill .35s}
.t-node .sub{fill:#8490A0;font-size:8.5px}
.t-pkt{fill:var(--red2);filter:drop-shadow(0 0 4px var(--red2))}
.t-wave{fill:none;stroke:var(--ok);stroke-width:1;opacity:0}
#topo.dim .t-link,#topo.dim .t-node,#topo.dim .t-pkt{opacity:.22}
#topo.dim .hl{opacity:1!important}
#topo .t-link.hl{stroke:var(--red2);stroke-width:2}
#topo .t-node.hl rect,#topo .t-node.hl circle{stroke:var(--red2);fill:#33191B}
#topo .t-node,#topo .t-pkt{transition:opacity .35s}

/* directions */
.dirs{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}
.dir{position:relative;padding:clamp(24px,2.6vw,40px);border-right:1px solid var(--line);min-height:340px;display:flex;flex-direction:column;overflow:hidden;background:var(--bg)}
.dir:last-child{border-right:0}
.dir__n{color:var(--dim)}
.dir h3{margin:auto 0 4px;padding-top:70px;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:108%;text-transform:uppercase;font-size:clamp(19px,1.55vw,26px);line-height:1.05;overflow-wrap:anywhere;transition:transform .5s var(--ease)}
.dir__s{color:var(--red2);margin:0 0 14px}
.dir p:not(.dir__s){margin:0 0 20px;color:var(--mut);font-size:14.5px}
.dir__k{color:var(--dim);border-top:1px solid var(--line);padding-top:14px;font-size:10px}
.dir:hover h3{transform:translateX(8px)}
.glow::before{content:"";position:absolute;inset:0;background:radial-gradient(340px circle at var(--mx,50%) var(--my,50%),rgba(216,30,32,.2),transparent 65%);opacity:0;transition:opacity .4s;pointer-events:none}
.glow:hover::before{opacity:1}
.glow>*{position:relative}

/* process */
.proc{background:var(--panel);border-block:1px solid var(--line);position:relative}
.proc__pin{height:100svh;min-height:640px;display:flex;flex-direction:column;justify-content:center;overflow:hidden;padding:90px 0 40px}
.proc__head{width:100%;margin-bottom:clamp(20px,4vh,46px)}
.proc__head .h2{font-size:clamp(28px,4.4vw,68px)}
.proc__head .head__lead{margin-top:14px}
.proc__rail{padding:0 var(--pad);margin-bottom:-4px}
.proc__rail svg{width:100%;height:8px;display:block;overflow:visible}
.proc__cable{stroke:var(--line2);stroke-width:1;vector-effect:non-scaling-stroke;fill:none}
.proc__cable--on{stroke:var(--red);stroke-width:2;stroke-dasharray:1000;stroke-dashoffset:1000}
.proc__track{display:flex;gap:0;padding:0 var(--pad);width:max-content;will-change:transform}
.step{width:min(78vw,440px);flex:none;padding:34px 34px 30px 0;margin-right:34px;border-top:0;position:relative}
.step::before{content:"";position:absolute;top:-5px;left:0;width:9px;height:9px;background:var(--bg);border:1px solid var(--red);transform:rotate(45deg);transition:background .4s}
.step.on::before{background:var(--red)}
.step__n{font-family:'Archivo',sans-serif;font-weight:900;font-stretch:122%;font-size:clamp(64px,9vw,128px);line-height:.85;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.2);display:block;margin-bottom:18px;transition:color .5s,-webkit-text-stroke-color .5s}
.step.on .step__n{color:var(--tx);-webkit-text-stroke-color:transparent}
.step h3{margin:0 0 10px;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:110%;font-size:clamp(20px,1.9vw,26px)}
.step p{margin:0 0 20px;color:var(--mut);font-size:14.5px}
.step__out{border-left:2px solid var(--red);padding:4px 0 4px 14px;color:var(--tx);font-size:11px;line-height:1.7}
.step__out small{display:block;color:var(--dim);font-size:9.5px}

/* gallery */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.filters button{padding:11px 18px;min-height:44px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut);box-shadow:inset 0 0 0 1px var(--line);transition:color .25s,background .25s,box-shadow .25s}
.filters button:hover{color:#fff;box-shadow:inset 0 0 0 1px var(--line2)}
.filters button.on{background:var(--red);color:#fff;box-shadow:none}
.filters sup{margin-left:6px;opacity:.6;font-size:9px}
.grid{columns:4 260px;column-gap:12px}
.shot{position:relative;display:block;width:100%;margin:0 0 12px;break-inside:avoid;overflow:hidden;background:var(--panel2);cursor:zoom-in}
.shot img{width:100%;height:auto;filter:saturate(.7) brightness(.86);transform:scale(1.02);transition:transform .9s var(--ease),filter .5s}
.shot:hover img{transform:scale(1.08);filter:none}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:44px 14px 14px;background:linear-gradient(0deg,rgba(23,25,29,.94),transparent);font-size:12.5px;line-height:1.45;color:#D5DDE6;transform:translateY(12px);opacity:0;transition:transform .5s var(--ease),opacity .4s}
.shot figcaption b{display:block;font-family:'JetBrains Mono',monospace;font-weight:400;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--red2);margin-bottom:5px}
.shot:hover figcaption,.shot:focus-visible figcaption{transform:none;opacity:1}
.more{display:flex;align-items:center;gap:22px;margin-top:26px;color:var(--dim)}
@media (hover:none){.shot figcaption{transform:none;opacity:1}.shot img{filter:none}}

/* tests */
.tests{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(30px,5vw,90px);align-items:center}
.meters{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:48px}
.meter{display:grid;justify-items:center;text-align:center;gap:14px}
.meter svg{grid-area:1/1;width:100%;max-width:150px;transform:rotate(-90deg);display:block}
.meter circle{fill:none;stroke:var(--line);stroke-width:3}
.meter .meter__arc{stroke:var(--red);stroke-linecap:butt;stroke-dasharray:326.7;stroke-dashoffset:326.7}
.meter--ok .meter__arc{stroke:var(--ok)}
.meter b{display:block;position:relative;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:112%;font-size:clamp(20px,2.3vw,34px);line-height:1;grid-area:1/1;align-self:center}
.meter span{color:var(--mut);font-size:9.5px;display:block}
.tests__vis{position:relative;height:clamp(420px,46vw,640px)}
.phone{position:absolute;margin:0;width:46%;border-radius:22px;overflow:hidden;border:1px solid var(--line2);box-shadow:0 40px 90px rgba(0,0,0,.6);will-change:transform}
.phone img{width:100%}
.phone--a{left:6%;top:0}.phone--b{right:4%;top:16%;max-height:86%;}
.phone--b img{object-fit:cover;object-position:top;height:100%}

/* docs stack */
.stack{display:grid;gap:18px}
.doc{position:sticky;top:calc(84px + var(--i,0)*26px);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);background:var(--panel2);border:1px solid var(--line2);min-height:clamp(320px,38vw,520px);overflow:hidden;transform-origin:50% 0;will-change:transform}
.doc__txt{padding:clamp(24px,3.4vw,54px);display:flex;flex-direction:column}
.doc__txt span{color:var(--red2)}
.doc h3{margin:auto 0 14px;padding-top:40px;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:116%;text-transform:uppercase;font-size:clamp(22px,2.8vw,44px);line-height:1}
.doc p{margin:0;color:var(--mut);max-width:440px}
.doc figure{margin:0;background:#E9ECEF;overflow:hidden;border-left:1px solid var(--line)}
.doc img{width:100%;height:100%;object-fit:cover;object-position:0 0}

/* cases */
.case{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,70px);align-items:center;margin-bottom:clamp(50px,8vw,120px)}
.case--rev .case__img{order:2}
.case__img{margin:0;aspect-ratio:16/10;overflow:hidden;background:var(--panel2);clip-path:inset(0 0 0 0)}
.case__img img{width:100%;height:100%;object-fit:cover;will-change:transform}
.case__tag{color:var(--red2)}
.case h3{margin:14px 0 24px;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:112%;font-size:clamp(22px,2.6vw,40px);line-height:1.08}
.case ul{list-style:none;margin:0 0 24px;padding:0}
.case li{padding:14px 0 14px 28px;border-top:1px solid var(--line);position:relative;color:#C4CED9;font-size:15px}
.case li::before{content:"";position:absolute;left:0;top:25px;width:14px;height:1px;background:var(--red)}
.case__res{color:var(--ok);margin:0}
.note{color:var(--dim);margin:0 0 clamp(40px,6vw,80px)}
.nums{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line2)}
.nums div{padding:30px 20px 0 0}
.nums b{display:block;font-family:'Archivo',sans-serif;font-weight:900;font-stretch:122%;font-size:clamp(40px,6.4vw,104px);line-height:.95;letter-spacing:-.03em}
.nums span{color:var(--mut)}

/* faq */
.faq{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(24px,5vw,90px)}
.faq .head{margin:0;position:sticky;top:110px;align-self:start}
.faq .h2{font-size:clamp(28px,4vw,60px)}
details{border-top:1px solid var(--line2)}
details:last-child{border-bottom:1px solid var(--line2)}
summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;cursor:pointer;font-family:'Archivo',sans-serif;font-weight:700;font-stretch:106%;font-size:clamp(17px,1.7vw,24px);transition:color .25s}
summary::-webkit-details-marker{display:none}
summary:hover{color:var(--red2)}
summary i{flex:none;width:30px;height:30px;border:1px solid var(--line2);position:relative;transition:transform .5s var(--ease),border-color .3s}
summary i::before,summary i::after{content:"";position:absolute;left:50%;top:50%;width:11px;height:1px;background:var(--red2);transform:translate(-50%,-50%)}
summary i::after{transform:translate(-50%,-50%) rotate(90deg)}
details[open] summary i{transform:rotate(135deg);border-color:var(--red)}
details>div{overflow:hidden}
details p{margin:0;padding:0 50px 28px 0;color:var(--mut);max-width:640px}

/* cta */
.cta{position:relative;padding:clamp(100px,14vw,200px) 0 0;overflow:hidden}
.cta__bg{position:absolute;inset:0;opacity:.55}
.cta__bg svg{width:100%;height:100%}
.cta__bg line{stroke:#2C323A;stroke-width:1}
.cta__bg circle{fill:#4A5562}
.cta__bg circle.hot{fill:var(--red)}
.cta .wrap{position:relative}
.cta__title{font-size:clamp(40px,9.4vw,160px);font-stretch:124%}
.people{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:clamp(40px,6vw,80px)}
.person{position:relative;overflow:hidden;background:rgba(29,32,37,.9);backdrop-filter:blur(6px);border:1px solid var(--line2);padding:clamp(24px,3vw,44px);display:flex;flex-direction:column;align-items:flex-start;gap:16px}
.person span.mono{color:var(--mut)}
.person__tel{font-family:'Archivo',sans-serif;font-weight:900;font-stretch:116%;font-size:clamp(24px,3.2vw,48px);line-height:1;letter-spacing:-.01em;transition:color .25s}
.person__tel:hover{color:var(--red2)}
.foot{display:flex;justify-content:space-between;padding-block:34px;margin-top:clamp(60px,9vw,130px);border-top:1px solid var(--line);color:var(--dim);font-size:10px}

/* lightbox */
.lb{position:fixed;inset:0;z-index:180;background:rgba(14,15,18,.96);display:none;align-items:center;justify-content:center;gap:10px;padding:20px}
.lb.on{display:flex}
.lb figure{margin:0;max-width:min(1200px,calc(100vw - 150px));text-align:center}
.lb img{max-height:80vh;max-width:100%;margin:0 auto;box-shadow:0 30px 100px #000}
.lb figcaption{margin-top:18px;color:var(--mut);text-transform:none;letter-spacing:.02em;font-size:12.5px}
.lb__x{position:absolute;top:16px;right:22px;font-size:34px;width:48px;height:48px;color:#fff}
.lb__nav{width:54px;height:54px;border:1px solid var(--line2);font-size:20px;flex:none;transition:background .25s}
.lb__nav:hover{background:var(--red)}

/* responsive */
@media (max-width:1080px){
  .nav__links{position:fixed;top:0;left:0;width:100vw;height:100dvh;background:var(--bg);flex-direction:column;justify-content:center;gap:6px;padding:var(--pad);opacity:0;visibility:hidden;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease),opacity .3s,visibility 0s .7s;z-index:-1}
  .nav__links.open{opacity:1;visibility:visible;clip-path:inset(0 0 0% 0);transition:clip-path .7s var(--ease),opacity .3s}
  .nav__links a{font-family:'Archivo',sans-serif;font-weight:900;font-stretch:118%;text-transform:uppercase;font-size:clamp(30px,9vw,54px);color:#fff;line-height:1.15}
  .nav__burger{display:block}
  .nav .btn--sm{display:none}
  .aud__body,.tests,.case,.faq,.head--row{grid-template-columns:1fr}
  .topo{border-left:0;border-top:1px solid var(--line)}
  .dirs{grid-template-columns:1fr 1fr}
  .dir:nth-child(2){border-right:0}.dir:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .case--rev .case__img{order:0}
  .faq .head{position:static}
  .doc{grid-template-columns:1fr}
  .doc figure{border-left:0;border-top:1px solid var(--line);max-height:300px}
  .doc h3{padding-top:20px}
}
@media (max-width:900px){
  .proc__pin{height:auto;min-height:0;padding:90px 0;overflow:visible}
  .proc__rail{display:none}
  .proc__track{flex-direction:column;width:auto;border-left:1px solid var(--line2);margin:0 var(--pad);padding:0}
  .step{width:auto;margin:0;padding:0 0 44px 28px}
  .step::before{left:-5px;top:8px}
  .step__n{font-size:64px}
  .hero__scroll,.osd__grid{display:none}
  .meters{grid-template-columns:1fr 1fr;gap:26px 14px}
  .nums{grid-template-columns:1fr 1fr}
  .people{grid-template-columns:1fr}
  .lb__nav{position:absolute;bottom:18px}.lb__nav--p{left:20px}.lb__nav--n{right:20px}
  .lb figure{max-width:100%}
  .lb img{max-height:68vh}
}
@media (max-width:560px){
  .dirs{grid-template-columns:1fr}
  .dir{border-right:0;border-bottom:1px solid var(--line);min-height:0}
  .dir h3{padding-top:36px}
  .hero__cta .btn{flex:1 1 100%;justify-content:center}
  .aud__tabs{display:flex}.aud__tab{flex:1;padding:16px 10px}
  .aud__list li{grid-template-columns:38px 1fr}
  .tests__vis{height:440px}
  .grid{columns:2;column-gap:8px}.shot{margin-bottom:8px}
  .shot figcaption{font-size:11px;padding:30px 10px 10px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .loader{display:none}
}

/* 3D */
.hero__cam{position:absolute;top:0;right:0;width:46%;height:100%;z-index:1;pointer-events:none;display:block}
.no3d .hero__cam,.no3d .rack__vis{display:none}
.rack{background:var(--panel);border-block:1px solid var(--line);position:relative}
.rack__pin{height:100svh;min-height:640px;display:flex;align-items:center;overflow:hidden;padding-top:70px;
  background:radial-gradient(60% 70% at 72% 50%,rgba(216,30,32,.1),transparent 70%)}
.rack__grid{width:100%;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(20px,3vw,60px);align-items:center}
.rack__txt .h2{font-size:clamp(26px,3.5vw,56px)}
.rack__txt .head__lead{margin-top:14px}
.rack__list{list-style:none;margin:clamp(14px,2.6vh,28px) 0 0;padding:0}
.rack__list li{display:grid;grid-template-columns:46px 1fr;padding:clamp(8px,1.4vh,14px) 0 clamp(8px,1.4vh,14px) 18px;border-top:1px solid var(--line);position:relative;opacity:.38;transition:opacity .45s,background .45s}
.rack__list li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--red);transform:scaleY(0);transform-origin:50% 0;transition:transform .5s var(--ease)}
.rack__list li.on{opacity:1;background:linear-gradient(90deg,rgba(216,30,32,.1),transparent 70%)}
.rack__list li.on::before{transform:none}
.rack__list span{color:var(--red2);padding-top:5px}
.rack__list h3{margin:0;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:108%;font-size:clamp(17px,1.6vw,23px)}
.rack__list p{margin:2px 0 0;color:var(--mut);font-size:14.5px}
.rack__vis{position:relative;height:min(76svh,740px)}
.rack__vis canvas{width:100%;height:100%;display:block}
.rack__hint{position:absolute;right:0;bottom:0;color:var(--dim);font-size:10px;display:flex;align-items:center;gap:9px}
.rack__hint b{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 10px var(--ok)}
@media (max-width:1080px){
  .hero__cam{width:70%;height:52%;top:40px;opacity:.9}
  .rack__pin{padding:76px 0 20px;align-items:stretch}
  .rack__grid{grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:6px;align-content:start}
  .rack__vis{order:-1;height:30svh}
  .rack__txt .head__lead{display:none}
  .rack__list{margin-top:14px}.rack__list li{padding:9px 0 9px 14px}.rack__list p{font-size:13px}
  .rack__txt .h2{font-size:clamp(24px,6.4vw,40px)}
}

/* ---- правки 07.10 ---- */
.nav{padding-block:12px;background:linear-gradient(180deg,rgba(15,17,20,.82),rgba(15,17,20,0))}
.nav.solid{background:rgba(23,25,29,.92)}
.nav__logo{gap:14px;font-size:25px;line-height:1}
.nav__logo img{width:56px}
.nav__logo small{font-size:10px;margin-top:6px;color:#B4BDC8}
@media (min-width:1081px){
  .nav{display:grid;grid-template-columns:1fr auto 1fr;gap:20px}
  .nav__logo{margin-right:0;justify-self:start}
  .nav > .btn--sm{justify-self:end;min-height:48px;padding:0 26px;font-size:12px}
  .nav__links{gap:2px;padding:5px;background:rgba(29,32,37,.78);border:1px solid var(--line2);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 10px 40px rgba(0,0,0,.28)}
  .nav__links a{padding:11px 20px;font-size:14px;font-weight:600;color:#E3E8EE;letter-spacing:.01em;transition:color .25s,background .25s}
  .nav__links a::after{left:20px;right:20px;bottom:5px;height:2px}
  .nav__links a:hover,.nav__links a.on{background:rgba(255,255,255,.08);color:#fff}
}
@media (max-width:1080px){.nav__logo{font-size:21px}.nav__logo img{width:46px}}

.topo svg text{font-family:'Manrope',sans-serif;letter-spacing:0}
.t-ttl{fill:#F1F4F7;font-size:13.5px;font-weight:700}
.t-sub{fill:#97A3B1;font-size:11px}
.t-lbl{fill:#D2DAE3;font-size:11.5px;font-weight:600}
.t-zone rect{fill:rgba(255,255,255,.035);stroke:#4A5563;stroke-width:1.1;stroke-dasharray:5 5;transition:stroke .35s,fill .35s}
.t-zone,.t-legend{transition:opacity .35s}
.t-hub{fill:#8490A0}
.t-node rect{fill:#252A31;stroke:#677486}
.t-node.big rect{fill:#2B1C1E;stroke:var(--red2);stroke-width:1.6}
.t-ico *{fill:none;stroke:#E6EBF0;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.t-ico .dot{stroke-width:3.4}
.t-link{stroke:#5A6676;stroke-width:1.5}
#topo.dim .t-zone{opacity:.3}
#topo.dim .t-zone.hl{opacity:1}
#topo .t-zone.hl rect{stroke:#8E9AAA}
#topo .t-node.hl .t-ico *{stroke:#fff}
#topo[data-mob="1"] .t-ttl{font-size:14.5px}
#topo[data-mob="1"] .t-sub{font-size:12px}
#topo[data-mob="1"] .t-lbl{font-size:12.5px}

.partner{position:relative;overflow:hidden;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:clamp(20px,4vw,60px);margin-top:18px;padding:clamp(22px,2.8vw,40px);border:1px solid var(--line2);background:var(--panel)}
.partner__logo{display:flex;align-items:center;min-width:180px;padding-right:clamp(20px,4vw,60px);border-right:1px solid var(--line2)}
.partner__logo img{height:38px;width:auto}
.partner__logo img + span{display:none}
.partner__logo span{font-family:'Archivo',sans-serif;font-weight:900;font-stretch:112%;font-style:italic;font-size:clamp(24px,2.6vw,36px);letter-spacing:.02em;color:#fff}
.partner__txt h3{margin:0 0 6px;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:108%;font-size:clamp(18px,1.8vw,26px)}
.partner__txt p{margin:0;color:var(--mut);font-size:14.5px;max-width:640px}
.partner__tag{color:var(--mut);display:flex;align-items:center;gap:9px;white-space:nowrap}
.partner__tag b{width:7px;height:7px;background:var(--red)}

.nums{grid-template-columns:auto 1fr 1fr 1fr}
.nums .nums__since{padding-right:clamp(28px,5vw,90px);margin-right:clamp(28px,5vw,90px);border-right:1px solid var(--line2)}
.nums .nums__since b{color:var(--red2)}

.doc{box-shadow:0 -24px 50px rgba(0,0,0,.32)}
.foot{flex-wrap:wrap;gap:10px 30px}

@media (max-width:1080px){
  .partner{grid-template-columns:1fr;gap:18px}
  .partner__logo{border-right:0;border-bottom:1px solid var(--line2);padding:0 0 18px}
  .partner__tag{display:none}
}
@media (max-width:900px){
  .ticker__track span{color:#8C96A3;-webkit-text-stroke:0}
  .ticker__track span:nth-child(3n+1){color:var(--tx)}
  .step__n{-webkit-text-stroke:0;color:rgba(255,255,255,.16)}
  .step.on .step__n{color:var(--tx)}
  .nums{grid-template-columns:1fr 1fr}
  .nums .nums__since{grid-column:1/-1;margin:0;padding:26px 0 22px;border-right:0;border-bottom:1px solid var(--line2)}
}
@media (max-width:700px){#topoMeta{display:none}}

/* ---- партнёр, бренды, видео ---- */
.partner{grid-template-columns:auto 1fr auto}
.partner__ttl{margin:0;font-family:'Archivo',sans-serif;font-weight:800;font-stretch:108%;font-size:clamp(19px,2vw,30px);line-height:1.15}
.partner__logo img{max-height:44px;max-width:220px}
.brands{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.6fr);align-items:center;gap:clamp(18px,3vw,50px);border:1px solid var(--line);border-top:0;padding:clamp(18px,2.2vw,30px) clamp(22px,2.8vw,40px)}
.brands__cap{margin:0;color:var(--mut);line-height:1.8;font-size:10.5px}
.brands__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr)}
.brands__list li{display:flex;align-items:center;justify-content:center;min-height:64px;padding:0 16px;border-left:1px solid var(--line)}
.brands__list img{max-height:34px;max-width:150px;width:auto;opacity:.82;filter:grayscale(1) brightness(1.7);transition:opacity .3s,filter .3s}
.brands__list li:hover img{opacity:1;filter:none}
.brands__list img + span{display:none}
.brands__list span{font-family:'Archivo',sans-serif;font-weight:800;font-stretch:110%;font-size:clamp(16px,1.7vw,24px);letter-spacing:.02em;color:#C3CBD5}

.vid[hidden]{display:none}
.vid{--h:clamp(320px,60vh,560px)}
.vrail{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;cursor:grab;
  padding:0 max(var(--pad),calc((100vw - 1440px)/2 + var(--pad))) 6px}
.vrail::-webkit-scrollbar{display:none}
.vrail.drag{cursor:grabbing;scroll-snap-type:none}
.vcard{position:relative;flex:none;width:min(86vw,calc(var(--h)*var(--ar)));aspect-ratio:var(--ar);overflow:hidden;background:var(--panel2);scroll-snap-align:start;text-align:left;display:block;border:1px solid var(--line)}
.vcard img{width:100%;height:100%;object-fit:cover;filter:saturate(.75) brightness(.8);transition:transform .9s var(--ease),filter .5s;pointer-events:none}
.vcard:hover img{transform:scale(1.06);filter:none}
.vcard::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(23,25,29,.92),transparent 55%)}
.vcard__play{position:absolute;left:50%;top:46%;width:74px;height:74px;margin:-37px;background:var(--red);z-index:2;display:grid;place-items:center;transition:transform .5s var(--ease),background .3s}
.vcard__play::before{content:"";border-left:18px solid #fff;border-block:11px solid transparent;margin-left:5px}
.vcard__play::after{content:"";position:absolute;inset:0;border:1px solid var(--red2);animation:vpulse 2.4s var(--ease) infinite}
@keyframes vpulse{from{transform:scale(1);opacity:.8}to{transform:scale(1.7);opacity:0}}
.vcard:hover .vcard__play{transform:scale(1.12);background:#fff}
.vcard:hover .vcard__play::before{border-left-color:#111}
.vcard__meta{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:18px 20px;font-family:'Archivo',sans-serif;font-weight:700;font-stretch:106%;font-size:clamp(15px,1.4vw,20px);line-height:1.2;color:#fff}
.vcard__meta b{display:block;font-family:'JetBrains Mono',monospace;font-weight:400;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--red2);margin-bottom:7px}
.vcard__c{position:absolute;z-index:2;width:22px;height:22px;border:1px solid rgba(255,255,255,.6);opacity:0;transition:opacity .35s,transform .5s var(--ease)}
.vcard__c--a{top:12px;left:12px;border-right:0;border-bottom:0;transform:translate(8px,8px)}
.vcard__c--b{top:12px;right:12px;border-left:0;border-bottom:0;transform:translate(-8px,8px)}
.vcard:hover .vcard__c{opacity:1;transform:none}
.vp figure{max-width:min(1200px,calc(100vw - 40px))}
.vp video{display:block;max-height:80vh;max-width:100%;margin:0 auto;background:#000;box-shadow:0 30px 100px #000}
@media (max-width:1080px){
  .brands{grid-template-columns:1fr}
  .brands__list li:first-child{border-left:0}
}
@media (max-width:560px){
  .brands__list li{padding:0 8px;min-height:52px}
  .vid{--h:380px}
  .vcard__play{width:60px;height:60px;margin:-30px}
}
@media (hover:none){.vcard img{filter:none}}
@media (max-width:1080px){.partner{grid-template-columns:1fr}}

/* логотипы брендов: фирменные цвета на светлых плашках */
.partner__logo{background:#fff;padding:18px 26px;border-right:0;min-width:0;margin-right:clamp(0px,1vw,14px)}
.partner__logo img{display:block;height:auto;width:clamp(170px,17vw,240px);max-height:none;max-width:none}
.brands__list{gap:10px}
.brands__list li{background:#fff;border-left:0;min-height:76px;padding:14px 22px;transition:transform .45s var(--ease)}
.brands__list li:hover{transform:translateY(-4px)}
.brands__list img{max-height:40px;max-width:100%;opacity:1;filter:none}
@media (max-width:1080px){.partner__logo{border-bottom:0;padding:16px 22px;justify-self:start}}
@media (max-width:560px){.brands__list{gap:6px}.brands__list li{min-height:56px;padding:10px}.brands__list img{max-height:26px}}