:root{
  --bg:#05070D; --bg-2:#080B14; --panel:#0C1019;
  --line:#1A2030; --line-2:#252D40;
  --text:#EAF0FF; --muted:#7E8AA3; --muted-2:#4E5568;
  --cyan:#23E0FF; --cyan-d:#0DB8D8; --blue:#2F6BFF; --amber:#F5A623;
  --glow:rgba(35,224,255,.6);
  --fh:'Unbounded',system-ui,sans-serif; --fb:'Inter',system-ui,sans-serif;
  --container:1280px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--fb);line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
.hx{position:relative}
.hx .wrap{max-width:var(--container);margin:0 auto;padding:0 32px}
.hx a{color:inherit;text-decoration:none}
.hx .neon{color:var(--cyan);text-shadow:0 0 24px var(--glow)}
.hx .chrome{background:linear-gradient(180deg,#fff 0%,#9fb0c0 60%,#5a6478 100%);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- NAV ---------- */
.hx-nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:18px 32px;transition:background .3s,border-color .3s,padding .3s;border-bottom:1px solid transparent}
.hx-nav.stuck{background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);border-bottom-color:var(--line);padding:12px 32px}
.hx-nav__logo{font-family:var(--fh);font-weight:800;font-size:19px;letter-spacing:-.02em;color:#fff}
.hx-nav__logo b{color:var(--cyan)}
.hx-nav__links{display:flex;gap:28px;align-items:center}
.hx-nav__links a{color:var(--muted);font-size:14px;font-weight:500;transition:color .2s}
.hx-nav__links a:hover{color:var(--text)}
.hx-nav__cta{padding:11px 20px;border-radius:100px;background:linear-gradient(135deg,#0b1a24,#0d2a33);border:1px solid color-mix(in srgb,var(--cyan) 55%,transparent);color:var(--cyan);font-weight:700;font-size:14px;transition:.25s}
.hx-nav__cta:hover{border-color:var(--cyan);color:#eafcff;box-shadow:0 0 22px -6px var(--glow)}
@media(max-width:820px){.hx-nav__links{display:none}}

/* ---------- FORM ---------- */
.hx-form{max-width:520px;margin:34px auto 0;display:flex;flex-direction:column;gap:12px;position:relative}
.hx-form input{width:100%;padding:16px 20px;border-radius:14px;background:var(--panel);border:1px solid var(--line-2);color:var(--text);font-family:var(--fb);font-size:15px;transition:border-color .2s}
.hx-form input:focus{outline:none;border-color:var(--cyan)}
.hx-form input.bad{border-color:#ff5470}
.hx-form__note{font-size:12px;color:var(--muted-2);margin-top:4px}
.hx-form__ok{color:var(--cyan);font-weight:600;padding:20px 0}

/* ---------- HERO ---------- */
.hx-hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:100px 0 60px}
.hx-hero__canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hx-hero__grid{position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 0%,transparent 75%);mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 0%,transparent 75%);opacity:.5}
.hx-hero__ghost{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);font-family:var(--fh);font-weight:800;font-size:44vw;line-height:1;color:#fff;opacity:.02;z-index:1;pointer-events:none;letter-spacing:-.04em}
.hx-hero .wrap{position:relative;z-index:3}
.hx-eyebrow{display:inline-flex;align-items:center;gap:9px;padding:8px 16px;border:1px solid color-mix(in srgb,var(--cyan) 32%,transparent);border-radius:100px;font-size:13px;font-weight:600;color:var(--cyan);background:color-mix(in srgb,var(--cyan) 7%,transparent);backdrop-filter:blur(6px)}
.hx-eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan);animation:hxpulse 1.8s infinite}
@keyframes hxpulse{0%,100%{opacity:1}50%{opacity:.3}}
.hx-hero h1{font-family:var(--fh);font-weight:800;font-size:clamp(38px,6vw,88px);line-height:1.02;letter-spacing:-.03em;margin:22px 0 0}
.hx-hero h1{min-height:2.4em}
.hx-hero h1 .row{display:block;overflow:hidden;padding:2px 0}
.hx-hero h1 .w{display:inline-block;transform:translateY(110%);opacity:0;transition:transform .55s var(--ease),opacity .55s var(--ease)}
.hx-hero h1 .w.in{transform:none;opacity:1}
.hx-hero h1 .w.out{transform:translateY(-110%);opacity:0}
.hx-hero h1 .chrome .w{background:linear-gradient(180deg,#fff 0%,#9fb0c0 62%,#5a6478 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
@keyframes hxrise{to{transform:translateY(0);opacity:1}}
.hx-hero__lead{max-width:620px;margin:28px 0 0;font-size:clamp(16px,1.5vw,20px);color:var(--muted);opacity:0;transform:translateY(20px)}
.hx-hero.is-in .hx-hero__lead{transition:opacity .8s var(--ease) .7s,transform .8s var(--ease) .7s;opacity:1;transform:none}
.hx-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;opacity:0;transform:translateY(20px)}
.hx-hero.is-in .hx-actions{transition:opacity .8s var(--ease) .85s,transform .8s var(--ease) .85s;opacity:1;transform:none}
.hx-btn{position:relative;display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border-radius:100px;font-weight:700;font-size:15px;font-family:var(--fb);cursor:pointer;border:1px solid transparent;transition:transform .25s var(--ease),box-shadow .3s,background .3s}
.hx-btn--neon{background:linear-gradient(135deg,#0b1a24,#0d2a33);color:var(--cyan);border-color:color-mix(in srgb,var(--cyan) 55%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--cyan) 12%,transparent),0 10px 34px -14px var(--glow)}
.hx-btn--neon:hover{transform:translateY(-3px);border-color:var(--cyan);color:#eafcff;box-shadow:0 0 26px -6px var(--glow),0 16px 40px -12px rgba(0,0,0,.6)}
.hx-btn--ghost{background:transparent;border-color:var(--line-2);color:var(--text)}
.hx-btn--ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.hx-btn .arr{transition:transform .3s var(--ease)}
.hx-btn:hover .arr{transform:translateX(5px)}
.hx-stats{display:flex;gap:44px;margin-top:40px;flex-wrap:wrap;opacity:0}
.hx-hero.is-in .hx-stats{transition:opacity 1s var(--ease) 1s;opacity:1}
.hx-stat__n{font-family:var(--fh);font-weight:700;font-size:clamp(28px,3.4vw,44px);line-height:1;color:#fff}
.hx-stat__n em{font-style:normal;color:var(--cyan)}
.hx-stat__l{font-size:13px;color:var(--muted);margin-top:8px;letter-spacing:.02em}
.hx-scroll{position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;font-size:11px;letter-spacing:.25em;text-transform:uppercase;color:var(--muted-2)}
.hx-scroll .line{width:1px;height:44px;background:linear-gradient(var(--cyan),transparent);animation:hxscroll 2s infinite}
@keyframes hxscroll{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- MARQUEE ---------- */
.hx-marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;overflow:hidden;white-space:nowrap;background:var(--bg-2)}
.hx-marquee__track{display:inline-flex;gap:56px;animation:hxmarq 32s linear infinite;will-change:transform}
.hx-marquee__track span{font-family:var(--fh);font-weight:600;font-size:clamp(18px,2vw,26px);color:var(--muted-2);display:inline-flex;align-items:center;gap:56px}
.hx-marquee__track span::after{content:'✦';color:var(--cyan);font-size:14px}
@keyframes hxmarq{to{transform:translateX(-50%)}}

/* ---------- SECTION SHELL ---------- */
.hx-sec{padding:120px 0;position:relative}
.hx-head{max-width:760px;margin:0 auto 64px;text-align:center}
.hx-kicker{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);margin-bottom:18px}
.hx-h2{font-family:var(--fh);font-weight:700;font-size:clamp(30px,4.4vw,58px);line-height:1.05;letter-spacing:-.02em}
.hx-sub{margin-top:18px;color:var(--muted);font-size:17px}
[data-hxrv]{opacity:0;transform:translateY(46px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-hxrv].hxrv-in{opacity:1;transform:none}
[data-hxrv-st]>*{opacity:0;transform:translateY(38px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-hxrv-st].hxrv-in>*{opacity:1;transform:none}

/* ---------- PORTFOLIO hover-expand ---------- */
.hx-work{background:linear-gradient(180deg,var(--bg) 0%,var(--bg-2) 100%)}
.hx-work__row{display:flex;gap:12px;align-items:stretch;justify-content:center;height:min(70vh,560px)}
.hx-work__item{position:relative;flex:0 0 auto;width:74px;height:100%;border-radius:26px;overflow:hidden;cursor:pointer;border:1px solid var(--line-2);transition:width .6s var(--ease),box-shadow .6s var(--ease),filter .6s var(--ease);filter:grayscale(.55) brightness(.4);will-change:width}
.hx-work__item.is-active{width:min(52vw,660px);filter:none;box-shadow:0 30px 70px -20px rgba(0,0,0,.7),0 0 0 1px color-mix(in srgb,var(--cyan) 40%,transparent)}
.hx-work__item img,.hx-work__item video{position:absolute!important;inset:0!important;width:100%!important;height:100%!important;max-width:none!important;object-fit:cover!important;object-position:center top!important;margin:0!important;border-radius:0!important;display:block}
.hx-work__item::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(3,6,12,.97) 30%,rgba(3,6,12,.72) 60%,rgba(3,6,12,.5) 100%);opacity:0;transition:opacity .5s}
.hx-work__item.is-active::after{opacity:1}
/* лёгкая cyan-подсветка сверху активной карточки — «премиум»-обрамление */
.hx-work__item.is-active::before{content:'';position:absolute;inset:0;z-index:1;background:radial-gradient(120% 60% at 100% 0%,color-mix(in srgb,var(--cyan) 12%,transparent),transparent 60%);pointer-events:none}
.hx-work__meta{position:absolute;left:0;right:0;bottom:0;padding:34px;z-index:2;opacity:0;transform:translateY(12px);transition:opacity .5s .1s,transform .5s .1s}
.hx-work__item.is-active .hx-work__meta{opacity:1;transform:none}
.hx-work__tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px;padding:6px 12px;border:1px solid color-mix(in srgb,var(--cyan) 35%,transparent);border-radius:100px;background:color-mix(in srgb,var(--cyan) 8%,transparent)}
.hx-work__t{font-family:var(--fh);font-weight:700;font-size:clamp(24px,2.6vw,38px);line-height:1.05;letter-spacing:-.01em}
.hx-work__d{color:#c7d2e0;font-size:15px;margin-top:12px;max-width:78%}
.hx-work__num{position:absolute;top:16px;left:0;right:0;text-align:center;writing-mode:vertical-rl;left:auto;right:12px;top:16px;font-size:12px;color:var(--muted-2);letter-spacing:.1em}
.hx-work__item.is-active .hx-work__num{color:var(--cyan)}

.hx-work__cta{text-align:center;margin-top:44px}

/* ---------- SERVICES bento ---------- */
.hx-bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.hx-card{position:relative;padding:30px;border-radius:22px;background:var(--panel);border:1px solid var(--line);overflow:hidden;transition:transform .4s var(--ease),border-color .4s;min-height:212px;display:flex;flex-direction:column}
.hx-card::before{content:'';position:absolute;width:340px;height:340px;background:radial-gradient(circle,color-mix(in srgb,var(--cyan) 20%,transparent),transparent 65%);top:var(--my,50%);left:var(--mx,50%);transform:translate(-50%,-50%);opacity:0;transition:opacity .4s;pointer-events:none}
.hx-card:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--cyan) 45%,transparent)}
.hx-card:hover::before{opacity:1}
.hx-card--wide{grid-column:span 2}
.hx-card__k{font-family:var(--fh);font-weight:700;font-size:14px;letter-spacing:.12em;color:var(--cyan);opacity:.7;position:relative;z-index:2}
.hx-card__t{font-family:var(--fh);font-weight:600;font-size:20px;margin-top:14px;position:relative;z-index:2}
.hx-card__d{color:var(--muted);font-size:15px;margin-top:10px;position:relative;z-index:2}
.hx-card__go{margin-top:auto;padding-top:18px;color:var(--cyan);font-weight:600;font-size:14px;position:relative;z-index:2;display:inline-flex;gap:6px;align-items:center}
.hx-card:hover .hx-card__go .arr{transform:translateX(5px)}

/* ---------- PROCESS sticky ---------- */
.hx-proc{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.hx-proc__sticky{position:sticky;top:120px}
.hx-proc__step{padding:28px 0;border-top:1px solid var(--line);display:flex;gap:24px}
.hx-proc__n{font-family:var(--fh);font-weight:700;font-size:20px;color:var(--cyan);min-width:44px}
.hx-proc__st{font-family:var(--fh);font-weight:600;font-size:22px}
.hx-proc__sd{color:var(--muted);margin-top:8px;font-size:15px}

/* ---------- CTA ---------- */
.hx-cta{position:relative;text-align:center;padding:120px 0;overflow:hidden}
.hx-cta__glow{position:absolute;left:50%;top:50%;width:900px;height:500px;transform:translate(-50%,-50%);background:radial-gradient(ellipse,color-mix(in srgb,var(--cyan) 16%,transparent),transparent 62%);pointer-events:none}
.hx-cta h2{font-family:var(--fh);font-weight:800;font-size:clamp(32px,5vw,66px);line-height:1.02;letter-spacing:-.02em;position:relative}
.hx-cta p{color:var(--muted);font-size:18px;margin:20px auto 36px;max-width:560px;position:relative}
.hx-foot{border-top:1px solid var(--line);padding:40px 0;text-align:center;color:var(--muted-2);font-size:13px}

/* ---------- TRUST BAND ---------- */
.hx-trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2)}
.hx-trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.hx-trust__c{background:var(--bg-2);padding:40px 28px;text-align:center}
.hx-trust__n{font-family:var(--fh);font-weight:700;font-size:clamp(26px,3vw,40px);color:#fff}
.hx-trust__n em{font-style:normal;color:var(--cyan)}
.hx-trust__l{color:var(--muted);font-size:14px;margin-top:8px}

/* ---------- REVIEWS ---------- */
.hx-rev{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hx-rev__c{padding:30px;border-radius:22px;background:var(--panel);border:1px solid var(--line);display:flex;flex-direction:column}
.hx-rev__stars{color:var(--amber);font-size:15px;letter-spacing:2px;margin-bottom:16px}
.hx-rev__q{font-size:16px;line-height:1.6;color:var(--text)}
.hx-rev__a{margin-top:auto;padding-top:22px;display:flex;align-items:center;gap:12px}
.hx-rev__av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--blue));display:grid;place-items:center;font-family:var(--fh);font-weight:700;color:#04121a;font-size:16px}
.hx-rev__name{font-weight:600;font-size:14px}
.hx-rev__role{color:var(--muted);font-size:13px}

/* ---------- GUARANTEES ---------- */
.hx-guar{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hx-guar__c{padding:32px;border-radius:22px;border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),transparent);position:relative}
.hx-guar__c::before{content:'✓';position:absolute;top:28px;right:30px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--cyan) 14%,transparent);border:1px solid color-mix(in srgb,var(--cyan) 40%,transparent);color:var(--cyan);font-weight:700}
.hx-guar__t{font-family:var(--fh);font-weight:600;font-size:19px;max-width:80%}
.hx-guar__d{color:var(--muted);font-size:15px;margin-top:12px}

/* ---------- ABOUT ---------- */
.hx-about{background:var(--bg-2)}
.hx-about__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hx-about__lead{font-family:var(--fh);font-weight:700;font-size:clamp(24px,3vw,40px);line-height:1.16;letter-spacing:-.02em}
.hx-about__lead .ni{color:var(--cyan)}
.hx-about__p{color:var(--muted);font-size:16px;line-height:1.7;margin-top:22px}
.hx-about__pts{display:flex;flex-direction:column;gap:16px}
.hx-about__pt{padding:22px 24px;border:1px solid var(--line);border-radius:18px;background:var(--panel)}
.hx-about__pt b{font-family:var(--fh);color:var(--cyan);font-size:15px}
.hx-about__pt span{display:block;color:var(--muted);font-size:14px;margin-top:6px}

/* ---------- FAQ ---------- */
.hx-faq{max-width:820px;margin:0 auto}
.hx-faq__i{border-bottom:1px solid var(--line)}
.hx-faq__q{width:100%;text-align:left;background:none;border:0;color:var(--text);font-family:var(--fb);font-weight:600;font-size:18px;padding:26px 44px 26px 0;cursor:pointer;position:relative}
.hx-faq__q::after{content:'+';position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:26px;color:var(--cyan);transition:transform .3s}
.hx-faq__i.open .hx-faq__q::after{transform:translateY(-50%) rotate(45deg)}
.hx-faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.hx-faq__a p{color:var(--muted);font-size:16px;line-height:1.6;padding:0 40px 26px 0}

@media(max-width:900px){
  .hx-trust__grid{grid-template-columns:repeat(2,1fr)}
  .hx-rev,.hx-guar{grid-template-columns:1fr}
  .hx-about__grid{grid-template-columns:1fr;gap:32px}
  .hx-bento{grid-template-columns:1fr}
  .hx-card--wide{grid-column:span 1}
  .hx-proc{grid-template-columns:1fr;gap:20px}
  .hx-proc__sticky{position:static}
  .hx-work__row{height:auto;flex-wrap:nowrap;overflow-x:auto;scroll-snap-type:x mandatory;justify-content:flex-start;padding-bottom:10px}
  .hx-work__item{width:78vw!important;height:62vh;filter:none;scroll-snap-align:center}
  .hx-work__item::after{opacity:1}
  .hx-work__meta{opacity:1;transform:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001s!important;transition-duration:.001s!important}
  .hx-hero h1 .w{transform:none;opacity:1}
}