*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#090b10;color:#f5f7fb;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden}
img,video,canvas{display:block;max-width:100%}
a{color:inherit}
:root{
  --bg:#090b10;
  --panel:#10141d;
  --panel-2:#151a24;
  --line:rgba(255,255,255,.12);
  --text:#f5f7fb;
  --muted:rgba(245,247,251,.68);
  --quiet:rgba(245,247,251,.48);
  --blue:#67a8ff;
  --amber:#f4b84a;
  --green:#55d18f;
  --coral:#ff725e;
  --shadow:0 24px 70px rgba(0,0,0,.34);
  --radius:8px;
}
::selection{background:var(--amber);color:#16100a}
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-track{background:#090b10}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--blue),var(--amber));border-radius:999px}
.progress{position:fixed;top:0;left:0;width:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--amber),var(--coral));z-index:10000}
.loader{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;background:#090b10;transition:opacity .45s ease,visibility .45s ease}
.loader.is-hidden{opacity:0;visibility:hidden;pointer-events:none}
.loader__box{width:min(340px,86vw);display:grid;gap:18px;text-align:center}
.loader__logo{width:74px;margin:0 auto}
.loader__label{font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--quiet)}
.loader__bar{height:4px;background:rgba(255,255,255,.09);border-radius:999px;overflow:hidden}
.loader__fill{height:100%;width:12%;background:linear-gradient(90deg,var(--blue),var(--amber));transition:width .16s ease}
.loader__pct{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.nav{position:fixed;top:14px;left:50%;transform:translateX(-50%);width:min(1180px,calc(100% - 28px));z-index:1000;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 16px;border:1px solid var(--line);border-radius:16px;background:rgba(9,11,16,.74);backdrop-filter:blur(18px);box-shadow:0 12px 40px rgba(0,0,0,.18);transition:max-width .3s ease,border-radius .3s ease,padding .3s ease}
.nav.is-scrolled{max-width:920px;border-radius:999px;padding:9px 13px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;min-width:0}
.brand img{width:38px;height:38px;object-fit:contain;flex:0 0 auto}
.brand__text{display:grid;gap:1px;line-height:1.1}
.brand__name{font-weight:800;letter-spacing:.02em;white-space:nowrap}
.brand__service{font-size:11px;color:var(--quiet);letter-spacing:.16em;text-transform:uppercase;white-space:nowrap}
.nav__links{display:flex;align-items:center;gap:4px}
.nav__links a{padding:10px 12px;border-radius:999px;text-decoration:none;color:var(--muted);font-size:14px;font-weight:650}
.nav__links a:hover{background:rgba(255,255,255,.07);color:var(--text)}
.nav__cta{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 15px;border-radius:999px;background:linear-gradient(135deg,var(--amber),#ffdd85);color:#1b1408;text-decoration:none;font-weight:800;box-shadow:0 14px 34px rgba(244,184,74,.22)}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.04);color:var(--text);align-items:center;justify-content:center}
.burger span,.burger span::before,.burger span::after{display:block;width:18px;height:2px;background:currentColor;border-radius:999px;content:"";position:relative}
.burger span::before{position:absolute;top:-6px}
.burger span::after{position:absolute;top:6px}
.drawer{position:fixed;inset:0 0 0 auto;width:min(360px,88vw);z-index:2000;transform:translateX(105%);transition:transform .32s ease;background:#10141d;border-left:1px solid var(--line);box-shadow:-24px 0 80px rgba(0,0,0,.42);padding:24px;display:flex;flex-direction:column;gap:24px}
.drawer.is-open{transform:translateX(0)}
.drawer__top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.drawer__close{width:42px;height:42px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--text);font-size:26px;line-height:1}
.drawer__links{display:grid;gap:8px}
.drawer__links a{padding:15px 12px;text-decoration:none;border:1px solid var(--line);border-radius:var(--radius);color:var(--muted);font-weight:700}
.drawer__links a:hover{color:var(--text);border-color:rgba(244,184,74,.42)}
.hero{min-height:88svh;position:relative;display:grid;align-items:center;overflow:hidden;padding:126px 24px 58px;background:#090b10}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media video{width:100%;height:100%;object-fit:cover;opacity:.42}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,11,16,.94) 0%,rgba(9,11,16,.78) 43%,rgba(9,11,16,.58) 100%),linear-gradient(180deg,rgba(9,11,16,.18),#090b10 96%)}
.hero__grid{position:absolute;inset:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,#000 0%,rgba(0,0,0,.3) 72%,transparent)}
.hero__content{position:relative;z-index:2;width:min(1140px,100%);margin:0 auto;display:grid;grid-template-columns:minmax(0,.95fr) minmax(300px,.58fr);gap:56px;align-items:center}
.hero__content>div:first-child{max-width:760px}
.hero__eyebrow{display:inline-flex;align-items:center;gap:9px;width:max-content;padding:8px 12px;border:1px solid rgba(103,168,255,.28);border-radius:999px;color:#a9ccff;background:rgba(103,168,255,.08);font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.pulse{width:8px;height:8px;border-radius:999px;background:var(--green);box-shadow:0 0 0 6px rgba(85,209,143,.12)}
h1{margin:18px 0 18px;max-width:760px;font-size:68px;line-height:1.02;letter-spacing:0;font-weight:900;text-wrap:balance}
.accent{color:var(--amber)}
.hero__lead{max-width:720px;margin:0;color:var(--muted);font-size:20px;line-height:1.55}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 20px;border-radius:999px;border:1px solid var(--line);font-weight:850;text-decoration:none;cursor:pointer}
.button--primary{border-color:transparent;background:linear-gradient(135deg,var(--amber),#ffe09a);color:#1b1408;box-shadow:0 18px 44px rgba(244,184,74,.24)}
.button--ghost{background:rgba(255,255,255,.04);color:var(--text)}
.button:hover{transform:translateY(-1px)}
.hero__proof{display:grid;gap:12px;align-self:center}
.proof{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(16,20,29,.68));backdrop-filter:blur(12px);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.proof__value{font-size:28px;line-height:1.05;font-weight:900;color:var(--text);font-variant-numeric:tabular-nums}
.proof__label{margin-top:7px;color:var(--muted);font-size:13px;line-height:1.35}
.next-hint{position:absolute;left:50%;bottom:18px;z-index:3;transform:translateX(-50%);display:grid;gap:7px;justify-items:center;color:var(--quiet);font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.next-hint::after{content:"";width:1px;height:28px;background:linear-gradient(var(--amber),transparent)}
.section{padding:92px 24px;position:relative}
.section--soft{background:#0d1119}
.section__inner{width:min(1140px,100%);margin:0 auto}
.section__head{display:grid;gap:13px;margin-bottom:34px;max-width:760px}
.kicker{color:var(--amber);font-size:12px;font-weight:900;letter-spacing:.18em;text-transform:uppercase}
h2{margin:0;max-width:820px;font-size:42px;line-height:1.1;letter-spacing:0;text-wrap:balance}
.section__text{margin:0;color:var(--muted);font-size:17px;line-height:1.65}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.card{border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.026));padding:22px;min-height:220px;display:flex;flex-direction:column;gap:14px}
.card__icon{width:42px;height:42px;border-radius:var(--radius);display:grid;place-items:center;background:rgba(103,168,255,.12);color:#acd0ff;font-weight:900}
.card h3{margin:0;font-size:20px;line-height:1.2}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.58}
.visual-row{display:grid;grid-template-columns:minmax(360px,.92fr) minmax(0,1.08fr);gap:46px;align-items:center}
.visual-row>.reveal:last-child{display:grid;gap:22px}
.visual{position:relative;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);overflow:hidden;background:linear-gradient(145deg,rgba(103,168,255,.16),rgba(244,184,74,.09) 46%,rgba(255,255,255,.035));box-shadow:0 26px 80px rgba(0,0,0,.36);padding:10px;isolation:isolate}
.visual::before{content:"";position:absolute;inset:12px;z-index:2;border:1px solid rgba(255,255,255,.12);border-radius:6px;pointer-events:none}
.visual::after{content:"Довод · система";position:absolute;left:26px;bottom:24px;z-index:3;padding:7px 10px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(7,9,14,.62);backdrop-filter:blur(10px);color:rgba(245,247,251,.72);font-size:11px;font-weight:900;letter-spacing:.16em;text-transform:uppercase}
.visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;border-radius:6px;filter:saturate(.92) contrast(1.04) brightness(.9)}
.list{display:grid;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid rgba(255,255,255,.1)}
.list li{display:grid;grid-template-columns:20px 1fr;gap:14px;align-items:start;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.1);color:var(--muted);font-size:15px;line-height:1.6}
.list li::before{content:"";width:10px;height:10px;margin-top:.55em;border-radius:999px;background:linear-gradient(135deg,var(--green),#9df0bd);box-shadow:0 0 0 7px rgba(85,209,143,.1),0 10px 26px rgba(85,209,143,.16)}
.scroll-video{height:430vh;position:relative;background:#07090e}
.scroll-video__sticky{position:sticky;top:0;height:100svh;overflow:hidden;display:grid;place-items:center}
.scroll-video canvas{width:100%;height:100%;object-fit:cover}
.scroll-video__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,9,14,.9),rgba(7,9,14,.22),rgba(7,9,14,.82));pointer-events:none}
.scroll-video__label{position:absolute;left:24px;top:112px;z-index:2;color:var(--quiet);font-size:12px;letter-spacing:.18em;text-transform:uppercase;font-weight:900}
.anno{position:absolute;z-index:3;width:min(360px,calc(100vw - 32px));border:1px solid var(--line);border-left:4px solid var(--amber);border-radius:var(--radius);background:rgba(16,20,29,.82);backdrop-filter:blur(14px);padding:20px;opacity:0;transform:translateY(18px);transition:opacity .28s ease,transform .28s ease}
.anno.is-visible{opacity:1;transform:translateY(0)}
.anno h3{margin:0 0 8px;font-size:22px}
.anno p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}
.anno--one{left:7vw;top:28vh}
.anno--two{right:7vw;top:34vh}
.anno--three{left:10vw;bottom:18vh}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;counter-reset:steps}
.step{counter-increment:steps;border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:#10141d;min-height:180px}
.step::before{content:"0" counter(steps);display:block;color:var(--amber);font-weight:900;margin-bottom:26px}
.step h3{margin:0 0 10px;font-size:18px}
.step p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}
.packages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.package{border:1px solid var(--line);border-radius:var(--radius);background:#10141d;padding:24px;display:grid;gap:16px}
.package--hot{border-color:rgba(244,184,74,.5);background:linear-gradient(180deg,rgba(244,184,74,.11),#10141d)}
.package h3{margin:0;font-size:23px}
.price{font-size:27px;font-weight:900;color:var(--amber)}
.package ul{display:grid;gap:9px;margin:0;padding-left:19px;color:var(--muted);line-height:1.5}
.form-band{background:linear-gradient(135deg,#10141d,#171b24)}
.lead-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(320px,1fr);gap:28px;align-items:start}
.lead-panel{border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.04);padding:24px}
.lead-panel h2{font-size:42px}
.contact-form{display:grid;gap:13px}
.field{display:grid;gap:6px}
.field span{font-size:13px;color:var(--muted);font-weight:750}
.field input,.field textarea{width:100%;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);background:#0b0f16;color:var(--text);font:inherit;padding:13px 14px;outline:none}
.field textarea{min-height:116px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:rgba(244,184,74,.72);box-shadow:0 0 0 3px rgba(244,184,74,.12)}
.consent{display:flex;gap:10px;align-items:flex-start;color:var(--quiet);font-size:13px;line-height:1.45}
.consent input{margin-top:3px;flex:0 0 auto;accent-color:var(--amber)}
.hp{position:absolute;left:-9999px;opacity:0;pointer-events:none}
.form-result{min-height:22px;color:var(--muted);font-size:14px}
.form-result.is-ok{color:#9df0bd}
.form-result.is-error{color:#ff9a8d}
.footer{padding:38px 24px;background:#07090e;border-top:1px solid var(--line)}
.footer__inner{width:min(1140px,100%);margin:0 auto;display:flex;justify-content:space-between;gap:18px;align-items:center;color:var(--quiet);font-size:13px}
.footer__links{display:flex;gap:16px;flex-wrap:wrap}
.footer__links a{color:var(--muted);text-decoration:none}
.back-top{position:fixed;right:24px;bottom:96px;width:48px;height:48px;border-radius:999px;border:1px solid var(--line);background:rgba(16,20,29,.86);color:var(--text);z-index:900;opacity:0;pointer-events:none;transform:translateY(10px);transition:opacity .2s,transform .2s}
.back-top.is-visible{opacity:1;pointer-events:auto;transform:translateY(0)}
.reveal{opacity:0;transform:translateY(34px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:translateY(0)}
@media(max-width:980px){
  .nav__links,.nav__cta{display:none}
  .burger{display:flex}
  .hero__content,.visual-row,.lead-grid{grid-template-columns:1fr}
  .hero__proof{grid-template-columns:repeat(3,minmax(0,1fr))}
  .cards,.packages{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  h1{font-size:56px}
  h2{font-size:38px}
}
@media(max-width:640px){
  .nav{top:10px;width:calc(100% - 18px);border-radius:14px}
  .brand__service{display:none}
  .hero{min-height:90svh;padding:104px 16px 58px}
  h1{font-size:42px;line-height:1.03}
  h2{font-size:30px;line-height:1.14}
  .hero__lead{font-size:16px}
  .hero__proof{grid-template-columns:1fr}
  .proof{padding:14px}
  .section{padding:70px 16px}
  .kicker{font-size:11px;letter-spacing:.16em}
  .visual-row{gap:22px}
  .visual{padding:8px}
  .visual::before{inset:8px}
  .visual::after{left:18px;bottom:18px;font-size:9px}
  .list li{grid-template-columns:18px 1fr;gap:12px;padding:11px 0;font-size:15px;line-height:1.52}
  .lead-panel h2{font-size:32px}
  .cards,.steps,.packages{grid-template-columns:1fr}
  .scroll-video{height:540vh}
  .scroll-video__label{left:16px;top:92px}
  .anno{left:50%!important;right:auto!important;top:auto!important;bottom:24px!important;transform:translateX(-50%) translateY(18px);padding:15px}
  .anno.is-visible{transform:translateX(-50%) translateY(0)}
  .anno p{display:none}
  .footer__inner{align-items:flex-start;flex-direction:column}
  .back-top{right:14px;bottom:18px;width:42px;height:42px;background:rgba(16,20,29,.72)}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
  .scroll-video{height:auto;min-height:100svh}
  .scroll-video__sticky{position:relative}
}


/* Legal pages */
.legal-doc{padding:134px 24px 92px;background:#090b10}
.legal-doc__inner{width:min(980px,100%);margin:0 auto;display:grid;gap:22px}
.legal-doc__head{display:grid;gap:14px;margin-bottom:10px}
.legal-doc__head h1{font-size:54px;max-width:900px}
.legal-doc__lead{margin:0;color:var(--muted);font-size:18px;line-height:1.65;max-width:780px}
.legal-card{border:1px solid var(--line);border-radius:var(--radius);background:rgba(255,255,255,.045);padding:24px;display:grid;gap:12px}
.legal-card h2{font-size:27px}
.legal-card p{margin:0;color:var(--muted);line-height:1.65}
.legal-card ul{margin:0;padding-left:20px;color:var(--muted);line-height:1.65}
.legal-card li+li{margin-top:8px}
.legal-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--quiet);font-size:13px}
.legal-meta span{border:1px solid var(--line);border-radius:999px;padding:7px 10px;background:rgba(255,255,255,.035)}
.legal-card a,.consent a{color:#a9ccff;text-decoration:none;border-bottom:1px solid rgba(169,204,255,.35)}
@media(max-width:640px){
  .legal-doc{padding:112px 16px 70px}
  .legal-doc__head h1{font-size:38px}
  .legal-doc__lead{font-size:16px}
  .legal-card{padding:18px}
  .legal-card h2{font-size:24px}
}