/* kamuz 2.0 — стили сайта. Цвета, радиусы и кривые анимаций правятся в :root */

@font-face{font-family:Manrope;font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/manrope-cyr.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Manrope;font-style:normal;font-weight:200 800;font-display:swap;src:url(../fonts/manrope-lat.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Unbounded;font-style:normal;font-weight:200 900;font-display:swap;src:url(../fonts/unbounded-cyr.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Unbounded;font-style:normal;font-weight:200 900;font-display:swap;src:url(../fonts/unbounded-lat.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --bg:#eeebe3;
  --paper:#f8f6f1;
  --ink:#111114;
  --ink-2:#3a3a42;
  --muted:#6b6b74;
  --line:rgba(17,17,20,.12);
  --blue:#1c2bc7;
  --blue-hover:#1622a3;
  --blue-soft:#8f98ff;
  --dark:#111114;
  --dark-2:#17171d;
  --on-dark:#eeebe3;
  --on-dark-muted:#a3a3ad;
  --radius:20px;
  --radius-lg:clamp(24px,3vw,40px);
  --gutter:clamp(16px,4vw,56px);
  --max:1240px;
  --display:Unbounded,"Arial Black",system-ui,sans-serif;
  --text:Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;
  --header-h:68px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --spring:cubic-bezier(.3,1.5,.5,1);
  interpolate-size:allow-keywords;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px);-webkit-text-size-adjust:100%}
html.menu-open{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--text);-webkit-font-smoothing:antialiased;overflow-x:clip}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.08;letter-spacing:-.02em;margin:0;text-wrap:balance}
p{margin:0;text-wrap:pretty}
::selection{background:var(--blue);color:#fff}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}

/* ---------- кнопки ---------- */
.btn{position:relative;isolation:isolate;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:600 16px/1 var(--text);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s var(--ease),box-shadow .25s;white-space:nowrap}
.btn:active{transform:translateY(1px) scale(.985)}
.btn svg{width:18px;height:18px;flex:none;transition:transform .35s var(--ease)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 24px rgba(28,43,199,.28)}
.btn-primary::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.24) 50%,transparent 70%);transform:translateX(-120%);transition:transform .8s var(--ease)}
.btn-ghost{border-color:rgba(17,17,20,.25);color:var(--ink)}
.btn-light{background:var(--on-dark);color:var(--ink)}
.btn-sm{min-height:42px;padding:0 18px;font-size:15px;box-shadow:none}
@media (hover:hover){
  .btn:hover svg{transform:translate(3px,-3px)}
  .btn-primary:hover{background:var(--blue-hover);box-shadow:0 12px 32px rgba(28,43,199,.36)}
  .btn-primary:hover::before{transform:translateX(120%)}
  .btn-ghost:hover{border-color:var(--ink);background:rgba(17,17,20,.04)}
  .btn-light:hover{background:#fff}
}

/* ---------- шапка ---------- */
.header{position:sticky;top:0;z-index:50;background:rgba(238,235,227,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s;view-transition-name:header}
.header.is-scrolled{border-bottom-color:var(--line)}
.header-in{display:flex;align-items:center;gap:24px;height:var(--header-h)}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--blue);transform:scaleX(var(--p,0));transform-origin:0 50%;pointer-events:none}
.logo{display:inline-flex;align-items:baseline;gap:3px;font:800 20px/1 var(--display);letter-spacing:-.03em;text-decoration:none}
.logo i{width:6px;height:6px;border-radius:50%;background:var(--blue);transition:transform .35s var(--spring)}
.logo:hover i{transform:scale(1.7)}
.nav{display:flex;gap:28px;margin-left:auto}
.nav a{position:relative;padding:8px 0;text-decoration:none;font-weight:500;font-size:15px;color:var(--ink-2);transition:color .2s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:var(--blue);transform:scaleX(0);transform-origin:0 50%;transition:transform .35s var(--ease)}
.nav a:hover,.nav a[aria-current]{color:var(--ink)}
.nav a:hover::after,.nav a[aria-current]::after{transform:scaleX(1)}
.header .btn{margin-left:8px}
.burger{display:none}
@media (max-width:860px){
  .header .btn{margin-left:auto}
  .js .burger{display:grid;place-content:center;gap:6px;flex:none;width:44px;height:44px;margin:0 -10px 0 -12px;padding:0;border:0;border-radius:50%;background:none;color:var(--ink);cursor:pointer}
  .burger span{display:block;width:22px;height:2px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease)}
  .menu-open .burger span:first-child{transform:translateY(4px) rotate(45deg)}
  .menu-open .burger span:last-child{transform:translateY(-4px) rotate(-45deg)}
  .nav{position:absolute;top:100%;left:0;right:0;height:calc(100dvh - var(--header-h));margin:0;padding:12px var(--gutter) 40px;flex-direction:column;gap:0;background:var(--bg);overflow:auto;visibility:hidden;opacity:0;transform:translateY(-10px)}
  .menu-anim .nav{transition:opacity .3s,transform .4s var(--ease),visibility .3s}
  .menu-open .nav{visibility:visible;opacity:1;transform:none}
  .nav a{padding:20px 0;border-bottom:1px solid var(--line);font:800 clamp(24px,7.4vw,34px)/1.1 var(--display);letter-spacing:-.02em;color:var(--ink)}
  .nav a::after{display:none}
  .menu-open .header{background:var(--bg)}
}

/* ---------- первый экран ---------- */
.hero{position:relative;padding:clamp(40px,7vw,96px) 0 clamp(48px,7vw,88px);overflow:clip}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(48% 70% at 86% 22%,rgba(28,43,199,.1),transparent 70%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:center}
.kicker{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:22px}
.status{position:relative;flex:none;display:inline-block;width:8px;height:8px;border-radius:50%;background:#1f9d55;box-shadow:0 0 0 3px rgba(31,157,85,.2)}
.status::after{content:"";position:absolute;inset:0;border-radius:50%;background:#1f9d55;animation:ping 2.2s var(--ease) infinite}
.hero h1{font-size:clamp(32px,4.1vw,56px)}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero h1 .w{display:inline-block;overflow:hidden;vertical-align:top;padding:.06em 0 .16em;margin:-.06em 0 -.16em}
.hero h1 .w>span{display:inline-block;animation:word .9s var(--ease) both}
.hero h1 .w:nth-child(2)>span{animation-delay:.06s}
.hero h1 .w:nth-child(3)>span{animation-delay:.12s}
.hero h1 .w:nth-child(4)>span{animation-delay:.18s}
.hero h1 .w:nth-child(5)>span{animation-delay:.26s}
.hero h1 .w:nth-child(6)>span{animation-delay:.32s}
.hero h1 .w:nth-child(7)>span{animation-delay:.38s}
.hero-copy>:not(h1){animation:rise .8s var(--ease) both}
.hero-copy>.hero-lead{animation-delay:.4s}
.hero-copy>.hero-cta{animation-delay:.5s}
.hero-copy>.hero-note{animation-delay:.58s}
.hero-copy>.proof{animation-delay:.68s}
.hero-lead{font-size:clamp(17px,1.5vw,20px);color:var(--ink-2);max-width:34em;margin-top:24px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-note{display:flex;align-items:center;gap:8px;margin-top:16px;font-size:14px;color:var(--muted)}
.hero-note svg{flex:none;width:16px;height:16px;color:var(--blue)}

.proof{display:grid;grid-template-columns:repeat(3,1fr);margin-top:48px;border-top:1px solid var(--line)}
.proof div{padding:20px 20px 0 0}
.proof div+div{padding-left:20px;border-left:1px solid var(--line)}
.proof b{display:block;font:800 clamp(22px,2.4vw,32px)/1 var(--display);letter-spacing:-.02em}
.proof span{display:block;margin-top:8px;font-size:14px;line-height:1.4;color:var(--muted)}

.hero-shots{--px:0;--py:0;position:relative;aspect-ratio:4/4.6;max-width:480px;justify-self:end;width:100%}
.glow{position:absolute;inset:6% 2%;border-radius:50%;background:radial-gradient(circle,rgba(28,43,199,.38),rgba(143,152,255,.2) 45%,transparent 70%);filter:blur(42px);animation:drift 12s ease-in-out infinite alternate}
.shot{position:absolute;margin:0;border-radius:18px;overflow:hidden;background:var(--paper);box-shadow:0 24px 60px rgba(17,17,20,.2);border:1px solid var(--line);transition:translate .7s var(--ease)}
.shot img{width:100%}
.shot figcaption{padding:10px 14px;font-size:13px;font-weight:600;background:var(--paper)}
.shot figcaption span{color:var(--muted);font-weight:500}
.shot-a{width:66%;left:0;top:0;rotate:-3deg;z-index:2;translate:calc(var(--px)*-16px) calc(var(--py)*-12px);animation:shot-in .9s var(--ease) .25s both,float-a 7s ease-in-out 1.2s infinite alternate}
.shot-b{width:60%;right:0;bottom:0;rotate:3deg;translate:calc(var(--px)*10px) calc(var(--py)*8px);animation:shot-in .9s var(--ease) .4s both,float-b 8s ease-in-out 1.4s infinite alternate}
.shot-b img{aspect-ratio:590/700;object-fit:cover;object-position:top}
.chip{position:absolute;z-index:3;display:inline-flex;align-items:center;gap:7px;padding:9px 13px;border-radius:999px;background:#fff;box-shadow:0 10px 30px rgba(17,17,20,.2);font:700 14px/1 var(--text);color:var(--ink);white-space:nowrap;transition:translate .7s var(--ease)}
.chip svg{width:16px;height:16px;color:var(--blue)}
.chip small{font-size:12px;font-weight:600;color:var(--muted)}
.chip-a{left:50%;top:-3%;translate:calc(var(--px)*-26px) calc(var(--py)*-20px);animation:pop .6s var(--spring) 1.1s both,float-b 6s ease-in-out 1.8s infinite alternate}
.chip-b{left:22%;bottom:12%;translate:calc(var(--px)*22px) calc(var(--py)*16px);animation:pop .6s var(--spring) 1.4s both,float-a 6.5s ease-in-out 2.1s infinite alternate}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-shots{justify-self:center;max-width:380px}
}
@media (max-width:520px){
  .proof{grid-template-columns:1fr}
  .proof div,.proof div+div{padding:14px 0;border-left:0;border-bottom:1px solid var(--line)}
  .proof b{font-size:26px}
  .proof span{font-size:13px}
  .hero-cta .btn{width:100%}
}

/* ---------- лента клиентов ---------- */
.clients{border-block:1px solid var(--line);padding:22px 0}
.clients-in{display:flex;align-items:center;gap:14px 40px}
.clients small{flex:none;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.marquee{flex:1;min-width:0}
.marquee-track{display:flex;flex-wrap:wrap;align-items:center;row-gap:12px}
.marquee-track span{display:inline-flex;align-items:center;gap:28px;margin-right:28px;font:700 18px/1 var(--display);letter-spacing:-.02em;color:var(--ink-2);white-space:nowrap}
.marquee-track span::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue)}
.marquee.is-live{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee.is-live .marquee-track{flex-wrap:nowrap;width:max-content;animation:marquee 34s linear infinite}
.marquee.is-live:hover .marquee-track{animation-play-state:paused}
@media (max-width:640px){
  .clients-in{flex-direction:column;align-items:flex-start}
  .marquee{width:100%}
  .marquee-track span{font-size:15px;gap:20px;margin-right:20px}
}

/* ---------- секции ---------- */
.section{position:relative;padding:clamp(64px,9vw,120px) 0}
.section-paper{background:var(--paper)}
.section-dark{background:var(--dark);color:var(--on-dark)}
.panel{margin-inline:clamp(8px,1.2vw,20px);border-radius:var(--radius-lg)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px 48px;flex-wrap:wrap;margin-bottom:clamp(32px,4vw,56px)}
.section-head h2{font-size:clamp(28px,4vw,52px);max-width:16em}
.section-head p{max-width:30em;color:var(--muted)}
.section-dark .section-head p,.section-chat .section-head p{color:var(--on-dark-muted)}
.eyebrow{display:flex;align-items:center;gap:12px;font:600 13px/1 var(--text);letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:18px}
.eyebrow::before{content:"";flex:none;width:28px;height:2px;border-radius:2px;background:currentColor}
.section-dark .eyebrow,.section-chat .eyebrow{color:var(--blue-soft)}

/* ---------- кейсы ---------- */
.cases{display:grid;gap:20px;counter-reset:case}
.case{position:relative;counter-increment:case;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(24px,4vw,56px);align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(16px,2.5vw,28px);text-decoration:none;transition:border-color .3s,transform .4s var(--ease),box-shadow .4s var(--ease)}
.case::after{content:"0" counter(case);position:absolute;top:clamp(18px,2.6vw,30px);right:clamp(20px,2.8vw,32px);font:800 14px/1 var(--display);letter-spacing:.04em;color:var(--muted)}
.case-media{display:grid;place-items:center;padding:clamp(20px,3vw,36px);border-radius:16px;background:#9cc283;aspect-ratio:1/1;max-width:440px;width:100%;justify-self:center;overflow:hidden}
.case-media.t-sky{background:#a6c1e2}
.case-media.t-dark{background:#22222b}
.case-media img{width:100%;height:100%;object-fit:contain;border-radius:12px;filter:drop-shadow(0 12px 24px rgba(17,17,20,.22));transition:transform .6s var(--ease)}
.case-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.case-top img{width:52px;height:52px;border-radius:50%}
.case-top small{display:block;font-size:13px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.case h3{font-size:clamp(24px,2.6vw,34px)}
.case-task{font-size:18px;font-weight:600;margin-bottom:10px}
.case-desc{color:var(--ink-2)}
.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0;padding-top:20px;border-top:1px solid var(--line)}
.metrics b{display:block;font:800 clamp(20px,2vw,26px)/1 var(--display);letter-spacing:-.02em}
.metrics span{display:block;margin-top:6px;font-size:13px;line-height:1.35;color:var(--muted)}
.more{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--blue)}
.more i{font-style:normal;transition:transform .35s var(--ease)}
@media (hover:hover){
  .case:hover{border-color:rgba(17,17,20,.35);transform:translateY(-4px);box-shadow:0 20px 48px rgba(17,17,20,.12)}
  .case:hover .case-media img{transform:scale(1.045) rotate(-1.2deg)}
  .case:hover .more i,.next:hover .more i{transform:translateX(6px)}
}
@media (max-width:820px){.case{grid-template-columns:1fr}.case::after{display:none}}
@media (max-width:420px){.metrics{grid-template-columns:1fr 1fr}}

/* ---------- услуги и цены ---------- */
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;align-items:stretch}
.plan{position:relative;overflow:hidden;display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .3s}
.plan::after,.review::after{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(28,43,199,.09),transparent 65%);opacity:0;transition:opacity .35s;pointer-events:none}
.plan>*{position:relative;z-index:1}
.plan h3{font-size:22px;margin-bottom:12px}
.plan p{color:var(--ink-2)}
.plan ul{list-style:none;margin:20px 0 24px;padding:0;display:grid;gap:10px}
.plan li{position:relative;padding-left:26px}
.plan li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:8px;border-left:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:rotate(-45deg)}
.price{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);font:800 22px/1.2 var(--display);letter-spacing:-.02em}
.price small{display:block;margin-top:6px;font:500 14px/1.4 var(--text);letter-spacing:0;color:var(--muted)}
.plan .btn{margin-top:20px}
.plan-main{background:radial-gradient(120% 120% at 0 0,#2f40f2,#1c2bc7 52%,#141f9c);color:#fff;border-color:transparent;box-shadow:0 18px 44px rgba(28,43,199,.26)}
.plan-main::after{background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.2),transparent 65%)}
.plan-main p,.plan-main .price small{color:rgba(255,255,255,.8)}
.plan-main li::before{border-color:#fff}
.plan-main .price{border-color:rgba(255,255,255,.25)}
.plan-tag{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.14);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;color:#fff}
.plan-tag::before{content:"";width:6px;height:6px;border-radius:50%;background:#fff}
@media (hover:hover){
  .plan:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(17,17,20,.1);border-color:rgba(17,17,20,.22)}
  .plan-main:hover{box-shadow:0 24px 56px rgba(28,43,199,.38);border-color:transparent}
  .plan:hover::after,.review:hover::after{opacity:1}
}
.offer{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 32px;margin-top:20px;padding:24px 28px;border-radius:var(--radius);border:1px dashed rgba(17,17,20,.3);background:linear-gradient(100deg,rgba(28,43,199,.06),transparent 60%)}
.offer p{font-size:18px;max-width:40em}
.offer b{font-weight:700}
@media (max-width:760px){.plans{grid-template-columns:1fr}}

/* ---------- как работаем ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.steps li{position:relative;counter-increment:step;padding-top:26px;border-top:2px solid rgba(238,235,227,.16)}
.steps li::after{content:"";position:absolute;left:0;right:0;top:-2px;height:2px;background:var(--on-dark);transform-origin:0 50%;transition:transform 1.1s var(--ease) calc(var(--i,0)*160ms + .15s)}
.js .steps li:not(.seen)::after{transform:scaleX(0)}
.steps li::before{content:"0" counter(step);display:block;font:800 14px/1 var(--display);color:var(--blue-soft);margin-bottom:18px}
.steps h3{font-size:19px;margin-bottom:10px}
.steps p{color:var(--on-dark-muted);font-size:16px}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* ---------- работы ---------- */
.works-label{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:0 0 18px;font:700 20px/1.2 var(--display);letter-spacing:-.01em}
.works-label small{font:500 15px/1.4 var(--text);letter-spacing:0;color:var(--muted)}
.works+.works-label{margin-top:56px}
.works{display:grid;gap:16px}
.works-6{grid-template-columns:repeat(6,1fr)}
.works-3{grid-template-columns:repeat(3,1fr)}
.works-4{grid-template-columns:repeat(4,1fr)}
.work{margin:0;padding:0;border:0;background:none;border-radius:14px;cursor:zoom-in;display:block;width:100%;text-align:left;font:inherit;color:inherit;transition:transform .45s var(--ease)}
.work img{width:100%;border-radius:14px;transition:box-shadow .45s var(--ease)}
.work span{display:block;margin-top:8px;font-size:14px;color:var(--muted)}
@media (hover:hover){
  .work:hover{transform:translateY(-6px)}
  .work:hover img{box-shadow:0 18px 40px rgba(17,17,20,.22)}
}
.video{margin:0;border-radius:14px;overflow:hidden;background:var(--dark);position:relative}
.video video{width:100%;aspect-ratio:9/16;object-fit:cover}
.video figcaption{position:absolute;left:10px;bottom:10px;padding:5px 10px;border-radius:999px;background:rgba(17,17,20,.72);color:#fff;font-size:13px;font-weight:600}
.video-open{position:absolute;inset:0;display:grid;place-items:center;border:0;padding:0;background:none;cursor:pointer}
.video-play{width:64px;height:64px;border-radius:50%;background:rgba(17,17,20,.62);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);transition:transform .3s var(--spring),background .2s}
.video-play::before{content:"";display:block;margin:21px 0 0 26px;border-style:solid;border-width:11px 0 11px 18px;border-color:transparent transparent transparent #fff}
.video-open:hover .video-play,.video-open:focus-visible .video-play{transform:scale(1.12);background:var(--blue)}
.video-open:focus-visible{outline:3px solid var(--on-dark);outline-offset:-3px;border-radius:14px}
.player video{max-height:86vh;width:auto;max-width:92vw;aspect-ratio:9/16;margin:0 auto;border-radius:12px;background:#000}
.works-video{grid-template-columns:repeat(5,1fr);gap:14px}
@media (max-width:960px){.works-6,.works-video{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){
  .works-6,.works-4{grid-template-columns:repeat(2,1fr)}
  .works-3{grid-template-columns:1fr}
  .works-label{flex-direction:column;gap:6px}
  .works-video{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:62%;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:none}
  .works-video::-webkit-scrollbar{display:none}
  .works-video .video{scroll-snap-align:start}
  .works-video .video-play{width:52px;height:52px}
  .works-video .video-play::before{margin:16px 0 0 21px;border-width:10px 0 10px 16px}
  .works-video figcaption{font-size:12px;left:8px;bottom:8px}
}

/* ---------- отзывы: оформлены как сообщения в Telegram ---------- */
.section-chat{background:var(--dark-2);color:var(--on-dark)}
.reviews{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.review{position:relative;margin:0;display:flex;flex-direction:column;gap:12px;background:#212129;border:1px solid rgba(238,235,227,.08);border-radius:var(--radius);padding:16px;transition:border-color .3s,transform .4s var(--ease)}
.review::after{background:radial-gradient(320px circle at var(--mx,50%) var(--my,50%),rgba(143,152,255,.14),transparent 65%)}
.review>*{position:relative;z-index:1}
@media (hover:hover){.review:hover{border-color:rgba(143,152,255,.35);transform:translateY(-3px)}}
.review-head{display:flex;align-items:center;gap:10px}
.review-head .ava{flex:none;display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,#5b6cff,#1c2bc7);color:#fff;font:800 15px/1 var(--display)}
.review-head b{display:block;font-size:15px;font-weight:700}
.review-head small{display:block;font-size:13px;line-height:1.35;color:var(--on-dark-muted)}
.bubble{position:relative;margin:0 0 0 6px;padding:11px 14px;border-radius:16px 16px 16px 4px;background:#2f2f3a;font:600 16px/1.4 var(--text);color:#fff;transform-origin:0 100%;transition:opacity .35s calc(var(--i,0)*80ms + .35s),transform .55s var(--spring) calc(var(--i,0)*80ms + .35s)}
.js .review:not(.seen) .bubble{opacity:0;transform:scale(.7) translateY(10px)}
.bubble::before{content:"";position:absolute;left:-6px;bottom:0;width:12px;height:12px;background:#2f2f3a;clip-path:polygon(100% 0,100% 100%,0 100%)}
.review-shot{all:unset;position:relative;display:block;margin-top:auto;height:180px;overflow:hidden;border-radius:12px;cursor:zoom-in}
.review-shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s var(--ease)}
.review-shot:hover img{transform:scale(1.04)}
.review-shot::after{content:"";position:absolute;inset:auto 0 0 0;height:70%;background:linear-gradient(transparent,#212129)}
.review-shot span{position:absolute;left:12px;bottom:10px;z-index:1;font-size:13px;font-weight:600;color:#fff}
.review-shot:focus-visible{outline:3px solid var(--blue-soft);outline-offset:3px}
@media (max-width:1100px){.reviews{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.reviews{grid-template-columns:1fr}.review-shot{height:150px}}

/* ---------- вопросы ---------- */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font:700 clamp(17px,1.6vw,20px)/1.35 var(--display);letter-spacing:-.01em;transition:color .2s}
.faq summary:hover{color:var(--blue)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:14px;height:14px;margin-top:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .35s var(--ease)}
.faq details[open] summary::after{transform:rotate(225deg) translate(-4px,-4px)}
.faq details::details-content{block-size:0;overflow:clip;transition:block-size .45s var(--ease),content-visibility .45s allow-discrete}
.faq details[open]::details-content{block-size:auto}
.faq details p{padding:0 0 24px;color:var(--ink-2);max-width:42em}

/* ---------- финальный призыв ---------- */
.cta{text-align:left;overflow:clip}
.cta::before{content:"";position:absolute;right:-12%;top:-35%;width:62%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(47,64,242,.6),transparent 65%);filter:blur(60px);pointer-events:none;animation:drift 14s ease-in-out infinite alternate}
.cta .wrap{position:relative}
.cta h2{font-size:clamp(32px,5.4vw,72px);max-width:12em}
.cta p{margin-top:20px;font-size:19px;color:var(--on-dark-muted);max-width:32em}
.cta .btn{margin-top:32px}
.cta-meta{display:flex;flex-wrap:wrap;gap:12px 40px;margin-top:40px;font-size:15px;color:var(--on-dark-muted)}
.cta-meta a{color:var(--on-dark);font-weight:600}
.badge{position:absolute;right:var(--gutter);top:50%;width:clamp(160px,17vw,220px);aspect-ratio:1;translate:0 -50%}
.badge-ring{width:100%;height:100%;animation:spin 22s linear infinite}
.badge-ring text{font:700 15.5px var(--display);letter-spacing:.04em;text-transform:uppercase;fill:var(--on-dark)}
.badge-core{position:absolute;inset:27%;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;box-shadow:0 12px 36px rgba(28,43,199,.5)}
.badge-core svg{width:38%;height:38%}
@media (max-width:960px){.badge{display:none}}

.footer{background:var(--dark);color:var(--on-dark-muted);border-top:1px solid rgba(238,235,227,.12);font-size:14px}
.footer-in{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;padding-block:24px}
.footer a{color:var(--on-dark-muted);transition:color .2s}
.footer a:hover{color:var(--on-dark)}
.footer-in>span{margin-right:auto}
.footnote{flex-basis:100%;margin:0 0 4px;font-size:12px;line-height:1.4;color:#8a8a94}

/* ---------- закреплённая кнопка на телефоне ---------- */
.dock{display:none}
@media (max-width:860px){
  .js .dock{position:fixed;z-index:40;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));display:flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 20px;border-radius:999px;background:var(--blue);color:#fff;font:700 16px/1 var(--text);text-decoration:none;box-shadow:0 14px 40px rgba(28,43,199,.45);transform:translateY(170%);transition:transform .55s var(--ease)}
  .js .dock.show{transform:none}
  .menu-open .dock.show{transform:translateY(170%)}
  .dock svg{width:18px;height:18px}
}

/* ---------- просмотр картинок и видео ---------- */
.lightbox{border:0;padding:0;background:transparent;max-width:min(92vw,900px);max-height:92vh;overflow:visible;opacity:0;transform:scale(.95);transition:opacity .25s,transform .35s var(--ease),overlay .35s allow-discrete,display .35s allow-discrete}
.lightbox[open]{opacity:1;transform:none}
@starting-style{.lightbox[open]{opacity:0;transform:scale(.95)}}
.lightbox::backdrop{background:rgba(17,17,20,0);backdrop-filter:blur(0);transition:background .3s,backdrop-filter .3s,overlay .3s allow-discrete,display .3s allow-discrete}
.lightbox[open]::backdrop{background:rgba(17,17,20,.84);backdrop-filter:blur(6px)}
@starting-style{.lightbox[open]::backdrop{background:rgba(17,17,20,0);backdrop-filter:blur(0)}}
.lightbox img{max-height:86vh;width:auto;margin:0 auto;border-radius:12px}
.lightbox-close{position:absolute;top:-14px;right:-14px;width:44px;height:44px;border-radius:50%;border:0;background:var(--on-dark);color:var(--ink);font-size:24px;line-height:1;cursor:pointer;transition:transform .3s var(--spring)}
.lightbox-close:hover{transform:rotate(90deg)}
@media (max-width:640px){.lightbox-close{top:-52px;right:0}}

/* ---------- страница кейса ---------- */
.back{display:inline-flex;gap:8px;margin-bottom:28px;font-size:14px;font-weight:600;text-decoration:none;color:var(--muted);transition:color .2s,gap .3s var(--ease)}
.back:hover{color:var(--ink);gap:12px}
.case-hero{position:relative;padding:clamp(40px,6vw,80px) 0 clamp(40px,5vw,64px);overflow:clip}
.case-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(46% 80% at 90% 10%,rgba(28,43,199,.1),transparent 70%);pointer-events:none}
.case-hero .wrap{position:relative}
.case-hero .wrap>*{animation:rise .8s var(--ease) both}
.case-hero .wrap>:nth-child(2){animation-delay:.06s}
.case-hero .wrap>:nth-child(3){animation-delay:.14s}
.case-hero .wrap>:nth-child(4){animation-delay:.24s}
.case-hero .wrap>:nth-child(5){animation-delay:.34s}
.case-hero h1{font-size:clamp(34px,5.6vw,72px);max-width:13em}
.case-hero .hero-lead{max-width:40em}
.case-hero .metrics{max-width:760px;margin-top:40px}
.case-hero .metrics b{font-size:clamp(24px,3vw,40px)}
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
@media (hover:hover){.card:hover{transform:translateY(-3px);box-shadow:0 14px 36px rgba(17,17,20,.08)}}
.card small{display:block;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin-bottom:12px}
.card p{color:var(--ink-2)}
@media (max-width:900px){.cols3{grid-template-columns:1fr}}
.stage{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,5vw,72px);align-items:start;padding:clamp(40px,5vw,64px) 0;border-top:1px solid var(--line)}
.stage:first-of-type{border-top:0;padding-top:0}
@media (min-width:861px){.stage-text{position:sticky;top:calc(var(--header-h) + 32px)}}
.stage-text .stage-num{display:inline-block;padding:7px 12px;border-radius:999px;background:rgba(28,43,199,.08);font:800 13px/1 var(--display);color:var(--blue);letter-spacing:.04em;margin-bottom:16px}
.stage h3{font-size:clamp(24px,2.6vw,34px);margin-bottom:12px}
.stage .sub{font-size:19px;font-weight:600;margin-bottom:16px}
.stage p+p{margin-top:14px}
.stage-text p{color:var(--ink-2)}
.stage-text p.sub{color:var(--ink)}
.posts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;align-items:start}
.post{margin:0;max-width:360px}
.post button{all:unset;display:block;cursor:zoom-in;border-radius:14px;overflow:hidden;border:1px solid var(--line);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
@media (hover:hover){.post button:hover{transform:translateY(-5px);box-shadow:0 18px 44px rgba(17,17,20,.16)}}
.post button:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.post img{width:100%;height:auto}
.post figcaption{margin-top:10px;font-size:14px;color:var(--muted)}
.post figcaption b{color:var(--ink);font-weight:700}
.posts-wide{grid-template-columns:1fr}
.posts-wide .post{max-width:none}
@media (max-width:860px){.stage{grid-template-columns:1fr}}
.rules{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.rules .card{background:var(--paper)}
.section-paper .rules .card{background:var(--bg)}
.rules h3{font-size:19px;margin-bottom:10px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper)}
table{width:100%;border-collapse:collapse;font-size:16px;min-width:560px}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line)}
th{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
tbody tr{transition:background .2s}
tbody tr:hover{background:rgba(28,43,199,.05)}
tr:last-child td{border-bottom:0}
td.num{font-variant-numeric:tabular-nums;font-weight:600}
.findings{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.findings h3{font-size:18px;margin-bottom:10px}
@media (max-width:900px){.findings{grid-template-columns:1fr}}
.next{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;text-decoration:none;padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);transition:border-color .3s,transform .4s var(--ease),box-shadow .4s var(--ease)}
@media (hover:hover){.next:hover{border-color:rgba(17,17,20,.35);transform:translateY(-3px);box-shadow:0 18px 44px rgba(17,17,20,.1)}}
.next small{display:block;font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.next b{font:800 clamp(22px,2.6vw,32px)/1.1 var(--display);letter-spacing:-.02em}
.next p{color:var(--ink-2);margin-top:6px}

/* ---------- страница 404 ---------- */
.nf{min-height:100svh;display:grid;place-content:center;gap:20px;padding:var(--gutter);text-align:center}
.nf h1{font-size:clamp(64px,16vw,180px);line-height:1;animation:rise .8s var(--ease) both}
.nf h1 span{color:var(--blue)}
.nf p{color:var(--muted)}
.nf .btn{justify-self:center}

/* ---------- появление при прокрутке (классы ставит js/main.js) ---------- */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease) calc(var(--i,0)*80ms),transform .9s var(--ease) calc(var(--i,0)*80ms)!important}
.rv.in{opacity:1;transform:none}

/* ---------- переход между страницами ---------- */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  ::view-transition-old(root){animation:vt-out .22s ease both}
  ::view-transition-new(root){animation:vt-in .5s var(--ease) both}
}

@keyframes rise{from{opacity:0;transform:translateY(18px)}}
@keyframes word{from{transform:translateY(110%)}}
@keyframes shot-in{from{opacity:0;scale:.9}}
@keyframes pop{from{opacity:0;scale:.4}}
@keyframes float-a{to{transform:translateY(-12px)}}
@keyframes float-b{to{transform:translateY(10px)}}
@keyframes drift{from{transform:translate(-4%,3%) scale(.95)}to{transform:translate(5%,-4%) scale(1.08)}}
@keyframes ping{0%{transform:scale(1);opacity:.55}70%,100%{transform:scale(3.2);opacity:0}}
@keyframes marquee{to{transform:translateX(-50%)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0;transform:translateY(14px)}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}