@font-face{font-family:'Onest';font-weight:100 900;font-display:swap;src:url('../fonts/onest-cyr.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Onest';font-weight:100 900;font-display:swap;src:url('../fonts/onest-lat.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2190-21FF,U+2212,U+2215}

:root{
  --bg:#f7f7f6;
  --paper:#ffffff;
  --ink:#151515;
  --grey:#8e8e8e;
  --soft:#5f5f5f;
  --line:#e5e5e2;
  --blue:#1f2bd8;
  --frame:1080px;
  --gut:44px;
  --r-lg:20px;
  --r-md:14px;
  --shadow:0 1px 2px rgba(20,20,20,.06),0 8px 24px rgba(20,20,20,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{background:var(--bg);color:var(--ink);font-family:'Onest',system-ui,sans-serif;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px;border-radius:6px}

/* frame with vertical guides */
.frame{max-width:var(--frame);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line);min-height:100vh}
.sec{position:relative;padding:112px var(--gut)}
.sec+.sec::before{content:"";position:absolute;top:0;left:50%;width:100vw;height:1px;background:var(--line);transform:translateX(-50%)}

/* type */
.h1,.h2{font-weight:500;letter-spacing:-.04em;line-height:1.02}
.h1{font-size:clamp(48px,6.4vw,84px)}
.h2{font-size:clamp(38px,4.6vw,62px)}
.h1 .g,.h2 .g{color:var(--grey);display:block}
.lead{font-size:17px;color:var(--soft);max-width:440px}
.lead b{color:var(--ink);font-weight:600}
.small{font-size:14px;color:var(--soft)}

/* nav */
.nav{position:fixed;top:16px;left:50%;transform:translateX(-50%);width:max-content;z-index:60;display:flex;align-items:center;gap:4px;padding:6px;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow);white-space:nowrap}
.nav .me{display:flex;align-items:center;gap:9px;padding-right:14px;font-weight:600;font-size:14px}
.nav .me img{width:32px;height:32px;border-radius:50%;object-fit:cover}
.nav a.l{font-size:14px;font-weight:500;padding:7px 12px;border-radius:999px;color:var(--soft);transition:color .2s,background .2s}
.nav a.l:hover{color:var(--ink);background:#f0f0ee}
.nav a.cta{font-size:14px;font-weight:600;padding:7px 14px;border-radius:999px;background:#f0f0ee;margin-left:4px}
.nav a.cta:hover{background:var(--ink);color:#fff}
@media(max-width:700px){.nav a.l{display:none}.nav{top:12px}}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;height:48px;padding:0 20px 0 6px;border-radius:999px;background:var(--ink);color:#fff;font-weight:600;font-size:15px;box-shadow:0 6px 18px rgba(20,20,20,.18);transition:transform .2s,box-shadow .2s}
.btn img{width:36px;height:36px;border-radius:50%;object-fit:cover}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(20,20,20,.22)}
.btn.plain{padding:0 20px}
.link{font-weight:600;font-size:15px;display:inline-flex;gap:6px;align-items:center;border-bottom:1px solid transparent;transition:border-color .2s}
.link:hover{border-color:var(--ink)}

/* hero */
.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-top:150px;padding-bottom:96px}
.status{display:inline-flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:6px 12px 6px 10px;font-size:13px;font-weight:600;box-shadow:0 1px 2px rgba(20,20,20,.05);margin-bottom:26px}
.status i{width:8px;height:8px;border-radius:50%;background:#2fbf5b;box-shadow:0 0 0 3px rgba(47,191,91,.18)}
.hero .lead{margin-top:28px}
.hero .lead+.lead{margin-top:14px}
.hero .acts{display:flex;align-items:center;gap:22px;margin-top:34px;flex-wrap:wrap}
.stack{position:relative;height:500px}
.stack .r{position:absolute;top:50%;left:50%;width:230px;aspect-ratio:9/16;border-radius:var(--r-lg);overflow:hidden;background:#ddd;box-shadow:0 18px 40px rgba(20,20,20,.18)}
.stack .r img,.stack .r video{width:100%;height:100%;object-fit:cover}
.stack .r1{transform:translate(-112%,-46%) rotate(-7deg)}
.stack .r2{transform:translate(4%,-46%) rotate(6deg)}
.stack .r3{transform:translate(-50%,-52%);width:260px;z-index:2;box-shadow:0 24px 60px rgba(20,20,20,.28)}
.stack .r .v{position:absolute;left:10px;bottom:10px;background:rgba(21,21,21,.78);color:#fff;font-size:12px;font-weight:600;padding:4px 9px;border-radius:999px}
.sound{position:absolute;right:10px;bottom:10px;width:36px;height:36px;border-radius:50%;background:rgba(21,21,21,.7);color:#fff;display:grid;place-items:center}
.sound svg{width:16px;height:16px}

/* clients */
.clients{display:flex;align-items:center;gap:36px;padding-top:36px;padding-bottom:36px}
.clients .t{flex:none;font-size:18px;font-weight:500;color:var(--grey)}
.clients .t b{color:var(--ink);font-weight:600}
.mq{flex:1;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.mq .tr{display:flex;gap:44px;width:max-content;animation:mq 30s linear infinite}
.mq span{font-size:20px;font-weight:600;letter-spacing:-.02em;color:#a3a3a0;white-space:nowrap}
@keyframes mq{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.mq .tr{animation:none}}

/* section head */
.head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:48px}

/* case cards */
.cases{display:grid;grid-template-columns:1fr 1fr;gap:18px 16px}
.case{display:block}
.cover{position:relative;display:flex;aspect-ratio:27/16;border-radius:var(--r-lg);overflow:hidden;background:#ddd;isolation:isolate}
.cover .f{position:relative;flex:1;min-width:0}
.cover .f img,.cover .f video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover .f video{opacity:0;transition:opacity .3s}
.case.playing .cover .f.mid video{opacity:1}
.cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 55%,rgba(0,0,0,.62));z-index:1;pointer-events:none}
.tag{position:absolute;left:12px;top:12px;z-index:2;background:rgba(21,21,21,.86);color:#fff;font-size:12px;font-weight:600;padding:5px 10px;border-radius:999px;backdrop-filter:blur(6px)}
.cover .bot{position:absolute;left:16px;right:16px;bottom:14px;z-index:2;display:flex;justify-content:space-between;align-items:flex-end;color:#fff;gap:12px}
.cover .bot b{font-size:20px;font-weight:600;letter-spacing:-.02em;line-height:1.1}
.cover .bot span{font-size:13px;font-weight:600;white-space:nowrap;opacity:.92}
.case .sub{display:flex;justify-content:space-between;align-items:baseline;gap:16px;font-size:14px;color:var(--soft);padding:10px 4px 0}
.case .sub span{flex:1;min-width:0}
.case .sub em{flex:none;font-style:normal;color:var(--ink);font-weight:600}
.case:hover .cover .bot span{text-decoration:underline;text-underline-offset:3px}

/* services */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.tools{margin-top:34px}
.tools .tiles{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.tools .tiles span{height:40px;min-width:40px;padding:0 10px;display:grid;place-items:center;background:var(--paper);border:1px solid var(--line);border-radius:10px;font-size:13px;font-weight:700;box-shadow:0 1px 2px rgba(20,20,20,.05)}
.list{list-style:none;display:grid;gap:22px}
.list li{display:flex;align-items:center;gap:14px;font-size:17px;font-weight:500;letter-spacing:-.01em}
.list li i{flex:none;width:34px;height:34px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;box-shadow:0 4px 12px rgba(20,20,20,.2)}
.list li i svg{width:16px;height:16px}

/* about */
.about{display:grid;grid-template-columns:330px 1fr;gap:48px;margin-top:48px;align-items:start}
.photo{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow);background:#ddd}
.photo img{width:100%;height:100%;object-fit:cover}
.who{margin-top:16px}
.who b{display:block;font-size:17px;font-weight:600;letter-spacing:-.01em}
.who span{font-size:14px;color:var(--soft)}
.text p{font-size:16px;color:var(--soft);max-width:520px}
.text p+p{margin-top:16px}
.text p b{display:block;color:var(--ink);font-weight:600;margin-bottom:2px}
.nums{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:32px}
.num{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:16px 16px 14px}
.num b{display:block;font-size:30px;font-weight:600;letter-spacing:-.04em;line-height:1}
.num span{display:block;margin-top:8px;font-size:13px;color:var(--soft);line-height:1.35}

/* faq */
.faqgrid{display:grid;grid-template-columns:1.25fr .75fr;gap:20px;margin-top:48px;align-items:start}
.faq{display:grid;gap:10px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md)}
.faq summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:28px 1fr 20px;align-items:center;gap:8px;padding:15px 16px;font-size:15px;font-weight:600}
.faq summary::-webkit-details-marker{display:none}
.faq summary small{font-size:13px;color:var(--grey);font-weight:500}
.faq summary::after{content:"+";font-size:20px;font-weight:400;text-align:right;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 16px 16px 52px;color:var(--soft);font-size:15px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;position:sticky;top:96px}
.card img.av{width:52px;height:52px;border-radius:50%;object-fit:cover}
.card h3{font-size:30px;font-weight:500;letter-spacing:-.04em;line-height:1.05;margin:18px 0 12px}
.card h3 .g{color:var(--grey);display:block}
.card p{font-size:15px;color:var(--soft);margin-bottom:22px}

/* footer */
.foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-top:28px;padding-bottom:28px;font-size:14px;color:var(--soft)}
.foot nav{display:flex;gap:20px}
.foot a:hover{color:var(--ink)}

/* case page */
.c-top{padding-top:136px;padding-bottom:72px}
.c-top .info{margin-top:12px}
.sec.tight{padding-top:72px;padding-bottom:72px}
.back{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--soft);margin-bottom:28px}
.back:hover{color:var(--ink)}
.pills{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:22px}
.pills span{background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:5px 11px;font-size:13px;font-weight:600}
.c-top .lead{margin-top:22px;max-width:560px}
.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-top:40px}
.info{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.info>div{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-md);padding:20px}
.info h4{font-size:13px;font-weight:600;color:var(--grey);margin-bottom:8px}
.info p{font-size:16px;line-height:1.5}
.info .pills{margin:0}
.group+.group{margin-top:64px}
.group h3{font-size:28px;font-weight:500;letter-spacing:-.03em;margin-bottom:20px;display:flex;align-items:baseline;gap:10px}
.group h3 small{font-size:15px;color:var(--grey);font-weight:500;letter-spacing:0}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.reel{position:relative;aspect-ratio:9/16;border-radius:var(--r-md);overflow:hidden;background:#ddd;cursor:pointer;text-align:left;width:100%;isolation:isolate}
.reel .bg{position:absolute;inset:-20px;background-size:cover;background-position:center;filter:blur(20px) brightness(.6);z-index:-1}
.reel img,.reel video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.reel.h img,.reel.h video{object-fit:contain}
.reel video{opacity:0;transition:opacity .3s}
.reel.playing video{opacity:1}
.reel::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 60%,rgba(0,0,0,.6));pointer-events:none}
.reel .tag{top:10px;left:10px;font-size:11px;padding:4px 8px}
.reel .ti{position:absolute;left:12px;right:12px;bottom:12px;z-index:2;color:#fff;font-size:14px;font-weight:600;line-height:1.25}
.reel .d{position:absolute;right:10px;top:10px;z-index:2;color:#fff;font-size:11px;font-weight:600;background:rgba(21,21,21,.55);padding:4px 7px;border-radius:999px}
.next{display:grid;grid-template-columns:1fr 1.1fr;gap:24px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);padding:14px 14px 14px 28px;transition:box-shadow .2s}
.next:hover{box-shadow:var(--shadow)}
.next .small{display:block;margin-bottom:6px}
.next h3{font-size:clamp(30px,3.6vw,46px);font-weight:500;letter-spacing:-.04em;line-height:1.05}
.next h3 .g{color:var(--grey);display:block}
.next .cover{aspect-ratio:27/16}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(15,15,15,.94);display:none;align-items:center;justify-content:center;padding:64px 16px 28px}
.lb.open{display:flex}
.lb video{max-height:calc(100svh - 120px);max-width:min(100%,1100px);border-radius:16px;background:#000}
.lb .x{position:absolute;top:14px;right:16px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:22px}
.lb .arr{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.14);color:#fff;font-size:20px}
.lb .prev{left:16px}.lb .nx{right:16px}
.lb .cap{position:absolute;left:20px;right:80px;top:24px;color:#fff;font-weight:600;font-size:14px}
.lb .cap a{color:#aab2ff;margin-left:10px}

/* responsive */
@media(max-width:980px){
  .hero{grid-template-columns:1fr;padding-top:120px;gap:24px}
  .stack{height:440px}
  .svc{grid-template-columns:1fr;gap:40px}
  .about{grid-template-columns:1fr}
  .photo{max-width:340px}
  .faqgrid{grid-template-columns:1fr}
  .card{position:static}
  .grid{grid-template-columns:repeat(3,1fr)}
  .next{grid-template-columns:1fr;padding:24px}
}
@media(max-width:700px){
  :root{--gut:20px}
  .frame{border:0}
  .sec{padding-top:72px;padding-bottom:72px}
  .hero{padding-top:104px;padding-bottom:56px}
  .stack{height:390px;margin:0 -4px}
  .stack .r{width:150px}.stack .r3{width:196px}
  .stack .r1{transform:translate(-100%,-44%) rotate(-7deg)}
  .stack .r2{transform:translate(0%,-44%) rotate(6deg)}
  .case .sub span{white-space:normal}
  .clients{flex-direction:column;align-items:flex-start;gap:16px;padding-top:28px;padding-bottom:28px}
  .mq{width:100%}
  .head{flex-direction:column;align-items:flex-start;margin-bottom:32px}
  .cases{grid-template-columns:1fr}
  .nums{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .num{padding:12px}.num b{font-size:22px}.num span{font-size:12px}
  .info{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr 1fr;gap:8px}
  .c-top{padding-top:104px;padding-bottom:48px}
  .sec.tight{padding-top:48px;padding-bottom:48px}
  .metrics{grid-template-columns:1fr 1fr}
  .reel .ti{font-size:13px}
}

/* ===================== motion ===================== */
:root{--ease:cubic-bezier(.22,.8,.24,1)}

/* buttons: smooth blue fill from the left + gentle lift */
.btn{background:var(--ink) linear-gradient(var(--blue),var(--blue)) no-repeat left center/0% 100%;
  transition:background-size .55s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease)}
.btn:hover{background-size:100% 100%;transform:translateY(-2px) scale(1.02);box-shadow:0 12px 28px rgba(31,43,216,.28)}
.btn:active{transform:scale(.98);transition-duration:.15s}
.btn img{transition:transform .5s var(--ease)}
.btn:hover img{transform:rotate(-8deg) scale(1.06)}

/* nav */
.nav a.l{transition:color .3s var(--ease),background-color .3s var(--ease)}
.nav a.cta{background:#f0f0ee linear-gradient(var(--ink),var(--ink)) no-repeat left center/0% 100%;
  transition:background-size .5s var(--ease),color .3s var(--ease)}
.nav a.cta:hover{background-size:100% 100%;color:#fff}
.nav .me img{transition:transform .5s var(--ease)}
.nav .me:hover img{transform:rotate(-10deg) scale(1.08)}

/* text link: underline grows from the left */
.link{position:relative;border:0;padding-bottom:2px}
.link::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease)}
.link:hover::after{transform:scaleX(1);transform-origin:left}
.foot a,.back{transition:color .3s var(--ease)}

/* status dot */
.status i{position:relative}
.status i::after{content:"";position:absolute;inset:0;border-radius:50%;background:#2fbf5b;animation:ping 2.4s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.6}70%,100%{transform:scale(2.6);opacity:0}}

/* case cards */
.case .cover{transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.case .cover .f img{transition:transform .9s var(--ease)}
.case:hover .cover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(20,20,20,.18)}
.case:hover .cover .f img{transform:scale(1.05)}
.cover .bot span{transition:transform .4s var(--ease)}
.case:hover .cover .bot span{transform:translateX(-2px)}
.case:hover .cover .bot span,.next:hover .cover .bot span{text-decoration:none}
.next{transition:box-shadow .45s var(--ease),transform .45s var(--ease)}
.next:hover{transform:translateY(-3px)}
.next .cover .f img{transition:transform .9s var(--ease)}
.next:hover .cover .f img{transform:scale(1.05)}

/* reels */
.reel{transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.reel img{transition:transform .9s var(--ease)}
.reel:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(20,20,20,.2)}
.reel:hover img{transform:scale(1.05)}

/* services */
.tools .tiles span{transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.tools .tiles span:hover{transform:translateY(-3px);box-shadow:0 8px 18px rgba(20,20,20,.1)}
.list li i{transition:transform .45s var(--ease),background-color .45s var(--ease)}
.list li:hover i{background:var(--blue);transform:rotate(-10deg) scale(1.08)}

/* faq */
.faq details{overflow:hidden;transition:box-shadow .35s var(--ease),border-color .35s var(--ease)}
.faq details:hover{border-color:#d6d6d2}
.faq details[open]{box-shadow:var(--shadow)}
.faq summary::after{transition:transform .4s var(--ease)}

/* lightbox and small controls */
.lb{opacity:0;transition:opacity .35s var(--ease)}
.lb.show{opacity:1}
.lb video{transform:scale(.96);transition:transform .45s var(--ease)}
.lb.show video{transform:none}
.lb .x,.lb .arr,.sound{transition:background-color .3s var(--ease),transform .3s var(--ease)}
.lb .x:hover,.lb .arr:hover{background:rgba(255,255,255,.26)}
.sound:hover{transform:scale(1.08)}

/* page-load: hero text rises in, reels fan out */
.js .hero [data-a]{opacity:0;transform:translateY(18px)}
.js.loaded .hero [data-a]{opacity:1;transform:none;transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0)*90ms)}
.stack .r{transition:transform 1.1s var(--ease) .35s,opacity .6s var(--ease) .35s}
.js:not(.loaded) .stack .r1,.js:not(.loaded) .stack .r2{transform:translate(-50%,-50%) scale(.9);opacity:0}
.js:not(.loaded) .stack .r3{transform:translate(-50%,-46%) scale(.94);opacity:0}

/* scroll reveal */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*70ms)}
.js .rv.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
  .js .rv,.js .hero [data-a],.js .stack .r{opacity:1!important}
  .js .rv{transform:none!important}
}