/* =========================================================
   AurexAI — landing styles
   ========================================================= */

:root{
  --bg:#05060a;
  --bg-2:#07080e;
  --bg-3:#0a0c14;
  --panel:rgba(255,255,255,.025);
  --panel-2:rgba(255,255,255,.045);
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);

  --txt:#E9EBF2;
  --txt-2:#B9C0D0;
  --muted:#858DA3;

  --gold:#F2A93B;
  --gold-lt:#FFD98A;
  --gold-dk:#C97A16;
  --cyan:#38BDF8;
  --cyan-dk:#0EA5E9;

  --r-sm:10px;
  --r:16px;
  --r-lg:22px;
  --r-xl:28px;

  --container:1200px;
  --nav-h:72px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--txt);
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:16.5px;
  line-height:1.7;
  letter-spacing:-.005em;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;font-weight:600;letter-spacing:-.03em;line-height:1.1;margin:0}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(242,169,59,.28);color:#fff}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:0;z-index:200;background:var(--gold);color:#0a0a0a;padding:10px 16px;border-radius:0 0 8px 0;font-weight:600}
.skip-link:focus{left:0}

:where(a,button,input,summary):focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

/* =========================================================
   INTRO — компактный лого-ident по центру
   ========================================================= */
.intro{
  position:fixed;inset:0;z-index:120;background:var(--bg);
  display:grid;place-items:center;
  transition:opacity .55s var(--ease),visibility .55s var(--ease);
}
.intro[hidden]{display:none}
.intro.is-open{opacity:0;pointer-events:none}
.intro.is-done{visibility:hidden}
body.is-intro{overflow:hidden}

.intro__box{display:grid;justify-items:center;gap:22px;width:clamp(132px,17vw,184px)}

.intro__video{
  width:100%;aspect-ratio:1;object-fit:contain;
  /* screen на чёрном фоне ролика убирает границы кадра — остаётся только сам знак,
     маска добивает подсветку по углам, которую оставляет компрессия */
  mix-blend-mode:screen;
  -webkit-mask-image:radial-gradient(circle at 50% 50%,#000 52%,transparent 76%);
  mask-image:radial-gradient(circle at 50% 50%,#000 52%,transparent 76%);
  opacity:0;transition:opacity .4s var(--ease-out);
}
.intro__video.is-ready{opacity:1}

.intro__bar{position:relative;width:78px;height:1px;background:rgba(255,255,255,.09);overflow:hidden}
.intro__bar i{
  position:absolute;left:0;top:0;bottom:0;width:0;
  background:linear-gradient(90deg,rgba(242,169,59,.2),var(--gold));
  animation:introBar 1.95s var(--ease) forwards;
}
@keyframes introBar{to{width:100%}}

/* film grain over everything */
.page-noise{
  position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.32;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

/* =========================================================
   NAV
   ========================================================= */
.nav{
  position:fixed;inset-inline:0;top:0;z-index:50;height:var(--nav-h);
  background:rgba(5,6,10,0);
  transition:background .35s var(--ease),backdrop-filter .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(5,6,10,.78);
  backdrop-filter:blur(16px) saturate(150%);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  border-bottom-color:var(--line);
}
.nav__progress{
  position:absolute;left:0;bottom:-1px;height:1.5px;width:0;
  background:linear-gradient(90deg,var(--gold-dk),var(--gold),var(--gold-lt));
  box-shadow:0 0 12px rgba(242,169,59,.6);
  transition:width .1s linear;
}
.nav__inner{display:flex;align-items:center;gap:28px;height:var(--nav-h)}

.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}
.brand__mark{
  width:32px;height:32px;display:block;object-fit:contain;
  filter:drop-shadow(0 0 14px rgba(242,169,59,.45));
  transition:transform .6s var(--ease-out),filter .4s var(--ease),opacity .35s var(--ease);
}
.brand:hover .brand__mark{transform:translateY(-1px) scale(1.06);filter:drop-shadow(0 0 22px rgba(242,169,59,.8))}
.brand__word{font-family:'Sora',sans-serif;font-weight:600;font-size:18px;letter-spacing:-.02em}
.brand--lg .brand__mark{width:38px;height:38px}
.brand--lg .brand__word{font-size:20px}
.brand__word span{color:var(--gold)}

.nav__links{display:flex;align-items:center;gap:4px;margin-inline:auto}
.nav__links a{
  position:relative;padding:8px 14px;border-radius:8px;font-size:14.5px;color:var(--txt-2);
  transition:color .25s var(--ease),background .25s var(--ease);
}
.nav__links a::after{
  content:'';position:absolute;left:14px;right:14px;bottom:4px;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold),transparent);
  transform:scaleX(0);transition:transform .35s var(--ease-out);
}
.nav__links a:hover{color:var(--txt);background:rgba(255,255,255,.04)}
.nav__links a:hover::after,.nav__links a.is-active::after{transform:scaleX(1)}
.nav__links a.is-active{color:var(--txt)}

.nav__actions{display:flex;align-items:center;gap:10px;flex-shrink:0}

.nav__burger{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:11px;
  background:var(--panel);cursor:pointer;position:relative;
}
.nav__burger span{
  position:absolute;left:12px;width:18px;height:1.5px;background:var(--txt);border-radius:2px;
  transition:transform .3s var(--ease),opacity .3s var(--ease);
}
.nav__burger span:nth-child(1){top:17px}
.nav__burger span:nth-child(2){top:23px}
.nav__burger[aria-expanded="true"] span:nth-child(1){transform:translateY(3px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-3px) rotate(-45deg)}

.mobile-menu{
  position:fixed;top:var(--nav-h);inset-inline:0;z-index:49;
  background:rgba(6,7,12,.97);backdrop-filter:blur(20px);
  border-bottom:1px solid var(--line);
  padding:16px 24px 26px;display:flex;flex-direction:column;gap:4px;
  animation:menuIn .3s var(--ease-out);
}
.mobile-menu[hidden]{display:none}
.mobile-menu a:not(.btn){padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.05);font-size:16px;color:var(--txt-2)}
.mobile-menu .btn{margin-top:14px;justify-content:center}
@keyframes menuIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:11px 20px;border-radius:11px;border:1px solid transparent;
  font-family:'Inter',sans-serif;font-size:14.5px;font-weight:500;letter-spacing:-.01em;
  cursor:pointer;white-space:nowrap;position:relative;overflow:hidden;
  transition:transform .25s var(--ease-out),box-shadow .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease),color .3s var(--ease);
}
.btn svg{width:16px;height:16px;flex-shrink:0;transition:transform .3s var(--ease-out)}
.btn--sm{padding:9px 16px;font-size:14px;border-radius:10px}
.btn--lg{padding:15px 28px;font-size:15.5px;border-radius:13px}

.btn--primary{
  background:linear-gradient(135deg,var(--gold-lt),var(--gold) 55%,var(--gold-dk));
  color:#100a02;font-weight:600;
  box-shadow:0 1px 0 rgba(255,255,255,.35) inset,0 8px 26px -10px rgba(242,169,59,.75);
}
.btn--primary::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(110deg,transparent 20%,rgba(255,255,255,.55) 48%,transparent 70%);
  transform:translateX(-130%);transition:transform .75s var(--ease-out);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 1px 0 rgba(255,255,255,.4) inset,0 16px 40px -12px rgba(242,169,59,.85)}
.btn--primary:hover::after{transform:translateX(130%)}
.btn--primary:hover svg{transform:translateX(3px)}

.btn--ghost{background:var(--panel);border-color:var(--line);color:var(--txt-2);backdrop-filter:blur(6px)}
.btn--ghost:hover{background:var(--panel-2);border-color:var(--line-2);color:var(--txt);transform:translateY(-2px)}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding:calc(var(--nav-h) + 70px) 0 110px;overflow:hidden;isolation:isolate;
}
.hero__bg{position:absolute;inset:0;z-index:-1;overflow:hidden}

/* видео-купол живёт в нижней половине экрана, текст дышит сверху */
.hero__video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center 62%;
  /* постер дублируем фоном — виден и до загрузки видео, и если оно не грузится вовсе */
  background:url('/assets/img/hero.webp') center 62%/cover no-repeat;
  opacity:.5;transition:opacity 1.4s var(--ease-out);
  -webkit-mask-image:radial-gradient(118% 92% at 50% 62%,#000 22%,transparent 88%);
  mask-image:radial-gradient(118% 92% at 50% 62%,#000 22%,transparent 88%);
}
.hero__video.is-ready{opacity:.62}

.hero__grid{
  position:absolute;inset:0;opacity:.5;
  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;
  -webkit-mask-image:radial-gradient(105% 70% at 50% 30%,#000 0%,transparent 78%);
  mask-image:radial-gradient(105% 70% at 50% 30%,#000 0%,transparent 78%);
}
.hero__glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none}
.hero__glow--gold{width:640px;height:640px;top:-16%;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(242,169,59,.24),transparent 66%);animation:pulseGlow 11s ease-in-out infinite}
.hero__glow--cyan{width:520px;height:520px;bottom:-14%;right:4%;background:radial-gradient(circle,rgba(56,189,248,.16),transparent 68%);animation:pulseGlow 14s ease-in-out infinite reverse}
@keyframes pulseGlow{0%,100%{opacity:.75;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.13)}}
.hero__glow--cyan{animation-name:pulseGlow2}
@keyframes pulseGlow2{0%,100%{opacity:.6;transform:scale(1)}50%{opacity:.95;transform:scale(1.14)}}
.hero__vignette{
  position:absolute;inset:0;
  background:radial-gradient(64% 40% at 50% 46%,rgba(5,6,10,.66),rgba(5,6,10,.28) 64%,transparent 86%),
             radial-gradient(130% 92% at 50% 34%,transparent 40%,rgba(5,6,10,.5) 78%,rgba(5,6,10,.74) 100%),
             linear-gradient(180deg,rgba(5,6,10,.82),transparent 26%,transparent 82%,var(--bg));
}

.hero__inner{position:relative;text-align:center;display:flex;flex-direction:column;align-items:center}

.badge{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 8px 7px 14px;border-radius:100px;
  border:1px solid rgba(242,169,59,.28);
  background:linear-gradient(180deg,rgba(242,169,59,.12),rgba(242,169,59,.04));
  font-size:13.5px;color:var(--gold-lt);letter-spacing:-.01em;
  box-shadow:0 0 30px -8px rgba(242,169,59,.35) inset;
  transition:border-color .3s var(--ease),transform .3s var(--ease-out);
}
.badge:hover{border-color:rgba(242,169,59,.5);transform:translateY(-1px)}
.badge__pulse{width:7px;height:7px;border-radius:50%;background:var(--gold);position:relative;flex-shrink:0}
.badge__pulse::after{content:'';position:absolute;inset:-4px;border-radius:50%;border:1px solid var(--gold);opacity:.7;animation:ping 2.2s var(--ease) infinite}
@keyframes ping{0%{transform:scale(.6);opacity:.8}70%{transform:scale(1.9);opacity:0}100%{opacity:0}}
.badge__arrow{width:15px;height:15px;opacity:.65}

.hero__title{
  margin-top:26px;
  font-size:clamp(2.7rem,6.6vw,5.05rem);
  line-height:1.02;letter-spacing:-.042em;font-weight:600;
}
.grad{
  background:linear-gradient(100deg,var(--gold-lt) 0%,var(--gold) 34%,#fff 52%,var(--cyan) 78%,var(--cyan-dk) 100%);
  background-size:220% 100%;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  animation:gradShift 9s var(--ease) infinite alternate;
}
@keyframes gradShift{from{background-position:0% 50%}to{background-position:100% 50%}}

.hero__sub{
  margin-top:24px;max-width:660px;font-size:clamp(1rem,1.45vw,1.16rem);
  color:var(--muted);line-height:1.72;
}
.hero__cta{margin-top:38px;display:flex;gap:13px;flex-wrap:wrap;justify-content:center}
.hero__trust{
  margin-top:34px;font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:#6C7488;
}
.hero__trust span{margin-inline:8px;color:var(--gold);opacity:.65}

.scroll-cue{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);width:24px;height:44px;display:grid;place-items:center}
.scroll-cue__line{width:1px;height:38px;background:linear-gradient(180deg,transparent,rgba(242,169,59,.85),transparent);animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-12px);opacity:0}35%,65%{opacity:1}100%{transform:translateY(12px);opacity:0}}

/* =========================================================
   SECTION SHELL
   ========================================================= */
.section{position:relative;padding:clamp(80px,10vw,132px) 0}
.section--tight{padding-top:clamp(40px,5vw,60px)}
.section--alt{background:linear-gradient(180deg,transparent,var(--bg-2) 12%,var(--bg-2) 88%,transparent)}
.section--alt::before,.section--fabric::before{
  content:'';position:absolute;inset-inline:0;top:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-2),transparent);
}
.section--fabric{overflow:hidden;isolation:isolate}
.section--fabric::after{
  content:'';position:absolute;inset:0;z-index:-1;
  background:url('/assets/img/fabric.webp') center/cover no-repeat;
  opacity:.3;
  -webkit-mask-image:radial-gradient(100% 70% at 50% 50%,#000,transparent 78%);
  mask-image:radial-gradient(100% 70% at 50% 50%,#000,transparent 78%);
}

.section__head{max-width:720px;margin-bottom:58px}
.section__head--center{margin-inline:auto;text-align:center}
.section__head h2{font-size:clamp(1.95rem,4vw,3.05rem);margin-top:16px}
.section__lead{margin-top:20px;color:var(--muted);font-size:clamp(1rem,1.3vw,1.09rem)}

.eyebrow{
  font-size:12px;font-weight:600;letter-spacing:.19em;text-transform:uppercase;
  color:var(--gold);display:flex;align-items:center;gap:10px;
}
.section__head--center .eyebrow{justify-content:center}
.eyebrow::before{content:'';width:22px;height:1px;background:linear-gradient(90deg,transparent,var(--gold))}
.section__head--center .eyebrow::after{content:'';width:22px;height:1px;background:linear-gradient(90deg,var(--gold),transparent)}

/* =========================================================
   METRICS
   ========================================================= */
.metrics{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
}
.metric{background:linear-gradient(180deg,rgba(255,255,255,.028),rgba(255,255,255,.008));padding:30px 26px;transition:background .35s var(--ease)}
.metric:hover{background:linear-gradient(180deg,rgba(242,169,59,.09),rgba(255,255,255,.01))}
.metric__value{
  font-family:'Sora',sans-serif;font-size:clamp(2rem,3.3vw,2.7rem);font-weight:600;letter-spacing:-.045em;
  background:linear-gradient(180deg,#fff,#B9BFD0);-webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;
}
.metric__label{margin-top:8px;font-size:13.5px;color:var(--muted);line-height:1.5}

/* =========================================================
   CONSOLE
   ========================================================= */
.console{
  margin-top:26px;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
  background:linear-gradient(180deg,rgba(10,12,20,.92),rgba(6,7,12,.94));
  box-shadow:0 40px 90px -50px rgba(0,0,0,.95),0 0 0 1px rgba(255,255,255,.02) inset;
}
.console__bar{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02)}
.console__dots{display:inline-flex;gap:6px}
.console__dots i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.14)}
.console__dots i:first-child{background:rgba(242,169,59,.55)}
.console__title{font-size:12.5px;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.02em}
.console__live{margin-left:auto;display:inline-flex;align-items:center;gap:7px;font-size:11.5px;text-transform:uppercase;letter-spacing:.14em;color:#6C7488}
.dot{width:6px;height:6px;border-radius:50%;background:#43D9A3;box-shadow:0 0 10px #43D9A3;animation:blink 2s var(--ease) infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.35}}

.console__head,.console__row{
  display:grid;grid-template-columns:92px 152px 1fr 78px 116px;gap:16px;
  padding:11px 18px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;
}
.console__head{color:#5C6478;text-transform:uppercase;letter-spacing:.13em;font-size:10.5px;border-bottom:1px solid var(--line)}
.console__body{height:230px;overflow:hidden;position:relative;
  -webkit-mask-image:linear-gradient(180deg,#000 78%,transparent);mask-image:linear-gradient(180deg,#000 78%,transparent)}
.console__row{border-bottom:1px solid rgba(255,255,255,.035);color:var(--txt-2);animation:rowIn .5s var(--ease-out)}
@keyframes rowIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.console__row .t{color:#5C6478}
.console__row .src{color:var(--cyan);opacity:.9}
.console__row .sig{color:var(--txt-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.console__row .score{font-variant-numeric:tabular-nums;color:var(--txt)}
.act{display:inline-flex;align-items:center;gap:6px;padding:2px 9px;border-radius:100px;font-size:11px;letter-spacing:.06em;border:1px solid}
.act::before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}
.act--allow{color:#43D9A3;border-color:rgba(67,217,163,.3);background:rgba(67,217,163,.08)}
.act--challenge{color:var(--gold);border-color:rgba(242,169,59,.32);background:rgba(242,169,59,.09)}
.act--contain{color:#FF6B6B;border-color:rgba(255,107,107,.32);background:rgba(255,107,107,.09)}
.console__foot{padding:12px 18px;border-top:1px solid var(--line);font-size:12px;color:#5C6478}

/* =========================================================
   MARQUEE
   ========================================================= */
.marquee{margin-top:44px;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee__track{display:flex;align-items:center;gap:26px;width:max-content;animation:slide 38s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track span:not(.sep){
  font-size:13.5px;letter-spacing:.13em;text-transform:uppercase;color:#6C7488;white-space:nowrap;
  transition:color .3s var(--ease);
}
.marquee__track span:not(.sep):hover{color:var(--gold-lt)}
.sep{width:4px;height:4px;border-radius:50%;background:rgba(242,169,59,.4);flex-shrink:0}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* =========================================================
   CARDS
   ========================================================= */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.card{
  position:relative;border-radius:var(--r-xl);
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.032),rgba(255,255,255,.008));
  overflow:hidden;transition:border-color .4s var(--ease),transform .4s var(--ease-out),box-shadow .4s var(--ease);
}
/* overflow не режем: иконка намеренно свисает на тело карточки, а края обрежет сама .card */
.card__media{position:relative;aspect-ratio:16/9;background:#05060a}
.card__video{
  width:100%;height:100%;object-fit:cover;display:block;
  opacity:.86;transform:scale(1.01);
  transition:opacity .8s var(--ease-out),transform .7s var(--ease-out);
}
.card:hover .card__video{opacity:1;transform:scale(1.045)}
/* низ медиа растворяем в теле карточки, чтобы стык не читался */
.card__media::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(5,6,10,.28) 0%,transparent 26%,transparent 58%,rgba(9,10,16,.86) 92%,#0a0b11 100%);
}
.card__body{padding:26px 30px 30px}
.card::before{
  content:'';position:absolute;inset:0;opacity:0;transition:opacity .4s var(--ease);pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(242,169,59,.13),transparent 62%);
}
.card:hover{transform:translateY(-4px);border-color:rgba(242,169,59,.28);box-shadow:0 30px 70px -45px rgba(242,169,59,.6)}
.card:hover::before{opacity:1}
.card__icon{
  position:absolute;left:26px;bottom:-23px;z-index:2;
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;color:var(--gold);
  border:1px solid rgba(242,169,59,.3);
  background:linear-gradient(160deg,rgba(28,20,8,.92),rgba(10,11,17,.92));
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 14px 30px -16px rgba(0,0,0,.9);
  transition:transform .45s var(--ease-out),box-shadow .4s var(--ease),border-color .4s var(--ease);
}
.card__icon svg{width:23px;height:23px}
.card:hover .card__icon{transform:translateY(-3px) scale(1.06);border-color:rgba(242,169,59,.55);box-shadow:0 16px 34px -14px rgba(242,169,59,.75)}
.card h3{margin-top:20px;font-size:1.42rem}
.card p{margin-top:13px;color:var(--muted);font-size:15.3px}
.card p em{color:var(--txt-2);font-style:italic}
.card__list{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.06);display:grid;gap:9px}
.card__list li{position:relative;padding-left:19px;font-size:14.2px;color:var(--txt-2)}
.card__list li::before{
  content:'';position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:2px;
  background:linear-gradient(135deg,var(--gold-lt),var(--gold-dk));transform:rotate(45deg);
}

/* =========================================================
   STEPS
   ========================================================= */
.steps{position:relative}
.steps__rail{position:absolute;left:0;right:0;top:38px;height:1px;background:var(--line)}
.steps__fill{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold-dk),var(--gold),var(--cyan));box-shadow:0 0 14px rgba(242,169,59,.7);transition:width 1.4s var(--ease-out)}
.steps__list{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.step{position:relative;padding-top:76px}
.step__node{
  position:absolute;top:32px;left:0;width:11px;height:11px;border-radius:50%;
  background:var(--bg);border:1.5px solid var(--line-2);transition:all .5s var(--ease-out);
}
.step.is-on .step__node{border-color:var(--gold);background:var(--gold);box-shadow:0 0 0 5px rgba(242,169,59,.16),0 0 22px rgba(242,169,59,.7)}
.step__num{
  font-family:'Sora',sans-serif;font-size:12.5px;letter-spacing:.2em;color:var(--gold);
  display:block;margin-bottom:12px;opacity:.9;
}
.step h3{font-size:1.28rem}
.step p{margin-top:12px;color:var(--muted);font-size:14.8px}

/* =========================================================
   SPLIT / AEGIS
   ========================================================= */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,84px);align-items:center}
.split__text .section__lead{margin-bottom:34px}
.split__text h2{font-size:clamp(1.95rem,3.7vw,2.9rem);margin-top:16px}

.checklist{display:grid;gap:20px}
.checklist li{display:flex;gap:15px;align-items:flex-start}
.checklist__ic{
  flex-shrink:0;width:27px;height:27px;border-radius:9px;display:grid;place-items:center;margin-top:2px;
  color:var(--gold);border:1px solid rgba(242,169,59,.26);background:rgba(242,169,59,.09);
}
.checklist__ic svg{width:14px;height:14px}
.checklist strong{display:block;font-size:15.5px;font-weight:600;letter-spacing:-.01em}
.checklist span{display:block;margin-top:4px;color:var(--muted);font-size:14.6px;line-height:1.6}

.split__visual{position:relative;display:grid;place-items:center}
.tilt{position:relative;width:100%;border-radius:var(--r-xl);overflow:hidden;transform-style:preserve-3d;transition:transform .5s var(--ease-out);will-change:transform}
.tilt__media{
  display:block;width:100%;aspect-ratio:4/3;object-fit:cover;
  border-radius:var(--r-xl);
  background:#05060a url('/assets/img/shield.webp') center/cover no-repeat;
  opacity:.93;transition:opacity 1s var(--ease-out);
}
.tilt__media.is-ready{opacity:1}
.tilt::after{
  content:'';position:absolute;inset:0;border-radius:var(--r-xl);pointer-events:none;
  box-shadow:0 0 0 1px rgba(255,255,255,.07) inset,0 60px 120px -60px rgba(242,169,59,.5);
  background:radial-gradient(90% 60% at 50% 110%,rgba(242,169,59,.16),transparent 60%);
}
.tilt__chip{
  position:absolute;padding:7px 13px;border-radius:100px;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;
  background:rgba(8,10,16,.82);border:1px solid var(--line-2);color:var(--txt-2);
  backdrop-filter:blur(10px);white-space:nowrap;transform:translateZ(48px);
}
.tilt__chip--a{top:13%;left:6%;animation:float 6.5s var(--ease) infinite}
.tilt__chip--b{bottom:14%;right:6%;animation:float 8s var(--ease) infinite reverse}
@keyframes float{0%,100%{transform:translateY(0) translateZ(48px)}50%{transform:translateY(-11px) translateZ(48px)}}

/* =========================================================
   TRUST GRID
   ========================================================= */
.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trust-item{
  padding:28px 26px;border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(10,12,20,.72),rgba(6,7,12,.62));
  backdrop-filter:blur(8px);
  transition:transform .4s var(--ease-out),border-color .4s var(--ease),background .4s var(--ease);
}
.trust-item:hover{transform:translateY(-3px);border-color:rgba(242,169,59,.26);background:linear-gradient(180deg,rgba(18,16,14,.82),rgba(8,9,14,.7))}
.trust-item__ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;color:var(--gold);border:1px solid rgba(242,169,59,.2);background:rgba(242,169,59,.07)}
.trust-item__ic svg{width:20px;height:20px}
.trust-item h3{margin-top:18px;font-size:1.1rem}
.trust-item p{margin-top:9px;color:var(--muted);font-size:14.3px}

/* =========================================================
   FAQ
   ========================================================= */
.faq-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,70px);align-items:start}
.faq-wrap .section__head{margin-bottom:0;position:sticky;top:calc(var(--nav-h) + 40px)}
.faq{display:grid;gap:11px}
.faq__item{
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.026),rgba(255,255,255,.006));
  transition:border-color .35s var(--ease),background .35s var(--ease);
}
.faq__item[open]{border-color:rgba(242,169,59,.26);background:linear-gradient(180deg,rgba(242,169,59,.05),rgba(255,255,255,.008))}
.faq__item summary{
  list-style:none;cursor:pointer;padding:19px 22px;display:flex;align-items:center;gap:16px;
  font-family:'Sora',sans-serif;font-size:16px;font-weight:500;letter-spacing:-.02em;
  transition:color .3s var(--ease);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary:hover{color:var(--gold-lt)}
.faq__ic{margin-left:auto;flex-shrink:0;width:19px;height:19px;position:relative}
.faq__ic::before,.faq__ic::after{
  content:'';position:absolute;top:50%;left:50%;translate:-50% -50%;background:var(--gold);border-radius:2px;
  transition:transform .35s var(--ease-out),opacity .3s var(--ease);
}
.faq__ic::before{width:11px;height:1.5px}
.faq__ic::after{width:1.5px;height:11px}
.faq__item[open] .faq__ic::after{transform:rotate(90deg);opacity:0}
.faq__body{padding:0 22px 21px;color:var(--muted);font-size:15.2px;animation:faqIn .35s var(--ease-out)}
@keyframes faqIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* =========================================================
   CTA
   ========================================================= */
.cta{padding:0 0 clamp(80px,9vw,120px)}
.cta__box{
  position:relative;overflow:hidden;text-align:center;
  padding:clamp(48px,7vw,84px) clamp(24px,5vw,64px);
  border-radius:var(--r-xl);border:1px solid rgba(242,169,59,.2);
  background:linear-gradient(165deg,rgba(242,169,59,.09),rgba(255,255,255,.015) 45%,rgba(56,189,248,.05));
}
.cta__box::before{
  content:'';position:absolute;inset:0;opacity:.55;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:48px 48px;
  -webkit-mask-image:radial-gradient(80% 70% at 50% 50%,#000,transparent 75%);
  mask-image:radial-gradient(80% 70% at 50% 50%,#000,transparent 75%);
}
.cta__glow{
  position:absolute;width:560px;height:560px;border-radius:50%;top:-58%;left:50%;transform:translateX(-50%);
  background:radial-gradient(circle,rgba(242,169,59,.3),transparent 65%);filter:blur(80px);
  animation:pulseGlow 12s ease-in-out infinite;
}
.cta__box > *:not(.cta__glow){position:relative;z-index:1}
.cta__box .eyebrow{justify-content:center}
.cta__box .eyebrow::after{content:'';width:22px;height:1px;background:linear-gradient(90deg,var(--gold),transparent)}
.cta__box h2{margin-top:18px;font-size:clamp(2rem,4.4vw,3.3rem)}
.cta__lead{margin:20px auto 0;max-width:520px;color:var(--muted)}
.cta__form{margin:36px auto 0;max-width:520px;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.cta__form input{
  flex:1 1 260px;min-width:0;padding:15px 18px;border-radius:13px;
  border:1px solid var(--line-2);background:rgba(5,6,10,.6);color:var(--txt);
  font-family:inherit;font-size:15px;transition:border-color .3s var(--ease),background .3s var(--ease),box-shadow .3s var(--ease);
}
.cta__form input::placeholder{color:#5C6478}
.cta__form input:focus{outline:none;border-color:rgba(242,169,59,.55);background:rgba(5,6,10,.85);box-shadow:0 0 0 4px rgba(242,169,59,.1)}
.cta__form input.is-invalid{border-color:rgba(255,107,107,.6);box-shadow:0 0 0 4px rgba(255,107,107,.1)}
.cta__form .btn{padding:15px 26px;border-radius:13px}
.cta__note{flex:1 0 100%;margin-top:6px;font-size:13px;color:#5C6478;transition:color .3s var(--ease)}
.cta__note.is-ok{color:#43D9A3}
.cta__note.is-err{color:#FF8A8A}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{border-top:1px solid var(--line);background:linear-gradient(180deg,var(--bg),#04050a);padding:66px 0 34px}
.footer__top{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:44px}
.footer__brand p{margin-top:18px;color:var(--muted);font-size:14.5px;max-width:330px}
.footer__contact{margin-top:16px!important;font-size:14.3px}
.footer__contact a{color:var(--txt-2);border-bottom:1px solid rgba(242,169,59,.28);transition:color .3s var(--ease)}
.footer__contact a:hover{color:var(--gold-lt)}
.footer__col{display:flex;flex-direction:column;gap:11px}
.footer__col h4{font-size:12px;letter-spacing:.17em;text-transform:uppercase;color:#6C7488;font-weight:600;margin-bottom:5px}
.footer__col a{font-size:14.4px;color:var(--txt-2);transition:color .25s var(--ease),transform .25s var(--ease-out);width:fit-content}
.footer__col a:hover{color:var(--gold-lt);transform:translateX(3px)}

.footer__legal{margin-top:52px;padding:28px 30px;border:1px solid var(--line);border-radius:var(--r-lg);background:rgba(255,255,255,.014)}
.footer__legal h4{font-size:12px;letter-spacing:.17em;text-transform:uppercase;color:var(--gold);font-weight:600}
.legal-grid{margin-top:20px;display:grid;grid-template-columns:1fr;gap:15px}
.legal-item{display:grid;grid-template-columns:200px 1fr;gap:20px;align-items:start}
.legal-item__k{font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:#6C7488}
.legal-item__v{font-size:13.6px;color:var(--txt-2);line-height:1.62;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:-.01em}

.footer__bottom{
  margin-top:34px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;
  font-size:13.4px;color:#6C7488;
}
.footer__status{display:inline-flex;align-items:center;gap:8px}

/* =========================================================
   REVEAL
   ========================================================= */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.is-in{opacity:1;transform:none}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1080px){
  .nav__links{display:none}
  .nav__actions{margin-left:auto}
  .nav__burger{display:block}
  .footer__top{grid-template-columns:1fr 1fr 1fr;gap:34px}
  .footer__brand{grid-column:1/-1}
}
@media (max-width:980px){
  .cards{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .steps__list{grid-template-columns:repeat(2,1fr);gap:34px}
  .steps__rail{display:none}
  .step{padding-top:0;padding-left:26px;border-left:1px solid var(--line)}
  .step__node{top:6px;left:-6px}
  .split{grid-template-columns:1fr}
  .split__visual{order:-1;max-width:520px;margin-inline:auto}
  .faq-wrap{grid-template-columns:1fr}
  .faq-wrap .section__head{position:static;margin-bottom:30px}
  .metrics{grid-template-columns:repeat(2,1fr)}
  .console__head,.console__row{grid-template-columns:74px 1fr 92px;gap:12px}
  .console__head span:nth-child(3),.console__row .sig{display:none}
  .console__head span:nth-child(4),.console__row .score{display:none}
}
@media (max-width:760px){
  /* на узком экране cover увеличивает купол втрое — приглушаем, чтобы текст не тонул */
  .hero__video{opacity:.28;object-position:center 74%;background-position:center 74%}
  .hero__video.is-ready{opacity:.36}
  .hero__vignette{
    background:radial-gradient(78% 34% at 50% 44%,rgba(5,6,10,.72),rgba(5,6,10,.4) 66%,transparent 88%),
               linear-gradient(180deg,rgba(5,6,10,.88),transparent 30%,transparent 78%,var(--bg));
  }
}
@media (max-width:640px){
  body{font-size:16px}
  .nav__actions .btn--ghost{display:none}
  .hero{padding-top:calc(var(--nav-h) + 46px);padding-bottom:88px}
  .hero__cta{width:100%;flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
  .hero__trust{font-size:11px;letter-spacing:.1em}
  .steps__list{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr}
  .card__body{padding:22px 22px 26px}
  .legal-item{grid-template-columns:1fr;gap:5px}
  .footer__top{grid-template-columns:1fr 1fr}
  .console__body{height:200px}
  .metric{padding:22px 18px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal{opacity:1;transform:none}
  .hero__canvas{display:none}
}