:root{
  --bg:#0A0E14; --surface:#111823; --surface-2:#0D141E; --text:#F4F7FB; --muted:#A9B4C4; --dim:#6E7A8A;
  --accent:#116DFF; --accent-d:#0B57D0; --ice:#9DC0FF; --line:rgba(255,255,255,.1); --line-2:rgba(255,255,255,.16);
  --disp:'Plus Jakarta Sans',system-ui,sans-serif; --mono:'IBM Plex Mono',monospace;
  --container:1280px; --radius:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--disp);background:var(--bg);color:var(--text);overflow-x:hidden;line-height:1.5}
body.nav-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{max-width:var(--container);margin:0 auto;padding:0 clamp(20px,4vw,48px)}
.scroll{position:absolute;top:-80px;left:0;width:1px;height:1px;pointer-events:none}
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:100px;font-weight:600;font-size:15px;
  cursor:pointer;transition:.22s;border:1px solid transparent;white-space:nowrap;font-family:inherit}
.btn--primary{background:var(--accent);color:#fff}.btn--primary:hover{background:var(--accent-d);transform:translateY(-2px)}
.btn--ghost{border-color:var(--line-2);background:rgba(255,255,255,.04);color:var(--text)}.btn--ghost:hover{background:rgba(255,255,255,.1)}
.btn svg{width:17px;height:17px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--ice);text-shadow:0 1px 3px rgba(0,0,0,.85),0 2px 14px rgba(0,0,0,.6)}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--ice)}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
.ice{color:var(--ice)}
.muted{color:var(--muted)}
.bright{color:#fff}

/* ===== HEADER ===== */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(10,14,20,.82);backdrop-filter:blur(12px);border-bottom-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px clamp(20px,4vw,48px)}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.14em;font-size:15px}
.brand__mark{width:30px;height:30px;border:1.5px solid var(--ice);border-radius:7px;display:grid;place-items:center;color:var(--ice)}
.brand__mark svg{width:17px;height:17px}
.nav__links{display:flex;gap:34px;font-size:14px;color:var(--muted);font-weight:500}
.nav__links a{transition:color .2s}.nav__links a:hover{color:var(--text)}
.nav__right{display:flex;align-items:center;gap:16px}
.nav__cta{border:1px solid var(--line-2);padding:10px 20px;border-radius:100px;font-size:13.5px;font-weight:600;background:rgba(255,255,255,.04);transition:.22s;white-space:nowrap}
.nav__cta:hover{background:var(--text);color:var(--bg)}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line-2);border-radius:10px;background:rgba(255,255,255,.04);cursor:pointer;color:var(--text);align-items:center;justify-content:center}
.burger svg{width:22px;height:22px}
.lang{display:flex;align-items:center;gap:7px;padding:5px 8px;border:1px solid var(--line-2);border-radius:100px;background:rgba(255,255,255,.04)}
.lang button,.lang a{display:block;width:26px;height:18px;padding:0;border:0;border-radius:3px;overflow:hidden;background:none;cursor:pointer;line-height:0;opacity:.5;transition:.2s;box-shadow:0 0 0 1px rgba(255,255,255,.18)}
.lang button svg,.lang a svg{display:block;width:100%;height:100%}
.lang button:hover,.lang a:hover{opacity:.85}
.lang button.active,.lang a.active{opacity:1;box-shadow:0 0 0 2px var(--text)}

/* mobile drawer */
.overlay{position:fixed;inset:0;background:rgba(5,8,12,.6);z-index:900;opacity:0;visibility:hidden;transition:.3s}
.overlay.open{opacity:1;visibility:visible}
.mobile-nav{position:fixed;top:0;right:0;bottom:0;width:min(86vw,360px);background:var(--surface);z-index:1000;
  transform:translateX(100%);visibility:hidden;transition:transform .34s ease,visibility .34s;
  display:flex;flex-direction:column;padding:24px;border-left:1px solid var(--line)}
.mobile-nav.open{transform:none;visibility:visible}
.mobile-nav__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}
.mclose{width:44px;height:44px;border:1px solid var(--line-2);border-radius:10px;background:none;color:var(--text);cursor:pointer;display:grid;place-items:center}
.mclose svg{width:22px;height:22px}
.mobile-nav a{padding:16px 4px;font-size:19px;font-weight:600;border-bottom:1px solid var(--line)}
.mobile-nav .btn{margin-top:24px;justify-content:center}

/* ===== HERO ===== */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;isolation:isolate;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-2;background-position:center 30%;background-size:cover;background-repeat:no-repeat;
  transform:scale(1.05);animation:drift 26s ease-in-out infinite alternate}
@keyframes drift{to{transform:scale(1.12) translateY(-1.5%)}}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(10,14,20,.72),rgba(10,14,20,.28) 32%,rgba(10,14,20,.6) 62%,#0A0E14 96%),
             linear-gradient(90deg,rgba(10,14,20,.65),rgba(10,14,20,0) 62%)}
.hero__body{flex:1;display:flex;flex-direction:column;justify-content:flex-end;
  padding:120px clamp(20px,4vw,48px) clamp(34px,5vh,60px);max-width:var(--container);margin:0 auto;width:100%}
.hero h1{font-size:clamp(38px,6.4vw,104px);line-height:.98;letter-spacing:-.03em;font-weight:800;max-width:16ch;margin-top:24px}
.hero h1 em{font-style:normal;color:var(--ice)}
.hero__sub{margin-top:20px;font-size:clamp(16px,1.7vw,21px);color:var(--muted);max-width:52ch;text-shadow:0 1px 3px rgba(0,0,0,.7)}
.hero__row{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:32px;margin-top:34px}
.tags{display:flex;flex-direction:column;align-items:flex-start;gap:10px;max-width:640px}
.tag{font-size:13px;color:var(--muted);border:1px solid var(--line-2);padding:7px 15px;border-radius:100px;display:flex;align-items:center;gap:9px;background:rgba(8,11,16,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.tag i{width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}

/* ===== SECTIONS ===== */
section{position:relative}
.sec{padding:clamp(70px,10vh,120px) 0}
.sec--alt{background:var(--surface-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec--alt+.footer{border-top:0}
.sec--tight{padding-top:20px}
.sec__head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:52px}
.sec__head h2{font-size:clamp(30px,4vw,54px);line-height:1.03;letter-spacing:-.025em;font-weight:800;max-width:16ch;margin-top:18px}
.sec__head p{color:var(--muted);max-width:44ch;font-size:16px}

/* page hero */
.page-hero{padding:150px 0 40px}
.page-hero h1{font-size:clamp(34px,4.6vw,64px);line-height:1.02;letter-spacing:-.028em;font-weight:800;margin-top:18px}
.page-hero p{color:var(--muted);margin-top:18px;max-width:56ch;font-size:16.5px}
.page-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.page-hero--404{padding:170px 0 clamp(70px,10vh,120px);min-height:70svh;display:flex;align-items:center}

/* services — 3-card grid */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.28s;display:flex;flex-direction:column}
.svc:hover{transform:translateY(-6px);border-color:var(--line-2)}
.svc__img{position:relative;aspect-ratio:16/11;overflow:hidden}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.svc:hover .svc__img img{transform:scale(1.06)}
.svc__num{position:absolute;top:14px;left:14px;font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:#fff;background:rgba(10,14,20,.6);border:1px solid var(--line-2);padding:5px 10px;border-radius:100px;z-index:2}
.svc__body{padding:26px 24px 28px;display:flex;flex-direction:column;flex:1}
.svc__body h3{font-size:21px;font-weight:700;letter-spacing:-.01em}
.svc__body p{color:var(--muted);font-size:14.5px;margin-top:12px;flex:1}
.svc__list{color:var(--muted);font-size:14.5px;margin-top:12px;flex:1;list-style:none;display:flex;flex-direction:column;gap:7px}
.svc__list li{position:relative;padding-left:16px;line-height:1.45}
.svc__list li:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:1px;background:var(--ice)}
.svc__link{margin-top:20px;display:inline-flex;align-items:center;gap:8px;color:var(--ice);font-weight:600;font-size:14px}
.svc__link svg{width:16px;height:16px;transition:transform .2s}
.svc:hover .svc__link svg{transform:translateX(4px)}

/* expertise — numbered accordion */
.exp{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(40px,5vw,72px);align-items:start}
.exp__left{position:sticky;top:110px}
.exp__left h2{font-size:clamp(30px,4vw,54px);line-height:1.03;letter-spacing:-.025em;font-weight:800;margin-top:18px}
.exp__left p{color:var(--muted);margin-top:20px;max-width:38ch}
.exp__left .btn{margin-top:28px}
.acc{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__head{width:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;
  padding:26px 4px;background:none;border:0;color:var(--text);cursor:pointer;text-align:left;font-family:inherit;transition:.2s}
.acc__head:hover{padding-left:10px}
.acc__n{font-family:var(--mono);font-size:15px;color:var(--ice)}
.acc__t{font-size:clamp(18px,1.8vw,23px);font-weight:700;letter-spacing:-.01em}
.acc__ic{width:34px;height:34px;border:1px solid var(--line-2);border-radius:50%;display:grid;place-items:center;color:var(--ice);flex:none;transition:.3s}
.acc__ic svg{width:17px;height:17px;transition:transform .3s}
.acc__item.open .acc__ic{background:var(--accent);border-color:var(--accent);color:#fff}
.acc__item.open .acc__ic svg{transform:rotate(45deg)}
.acc__panel{overflow:hidden;max-height:0;opacity:0;transition:max-height .4s ease,opacity .4s ease,padding .4s ease}
.acc__item.open .acc__panel{opacity:1}
.acc__panel p{color:var(--muted);font-size:15.5px;padding:0 4px 28px 62px;max-width:60ch}
.acc__panel p+p{margin-top:-14px}
.acc__panel b,.acc__panel strong{color:#fff}
.acc__panel ul,.acc__panel ol{list-style:none;padding:0 4px 28px 62px;display:flex;flex-direction:column;gap:14px;max-width:60ch}
.acc__panel li{color:var(--muted);font-size:15.5px;position:relative;padding-left:22px}
.acc__panel li::before{content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border:1.5px solid var(--ice);border-radius:50%}
.acc__panel p+ul,.acc__panel p+ol{margin-top:-14px}

/* references */
.refs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ref{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.28s;display:flex;flex-direction:column}
.ref:hover{transform:translateY(-6px);border-color:var(--line-2)}
.ref__img{position:relative;aspect-ratio:4/3;overflow:hidden}
.ref__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.ref:hover .ref__img img{transform:scale(1.06)}
.ref__body{padding:24px;display:flex;flex-direction:column;gap:9px}
.ref__body div{display:flex;gap:8px;font-size:14.5px}
.ref__body span{color:var(--dim);flex:none;min-width:78px}
.ref__body b{color:var(--text);font-weight:600}
.refs__more{display:flex;justify-content:flex-end;margin-top:32px}
.refs__more--gap{margin-top:48px}

/* products — text left, photos right */
.prod{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,4vw,64px);align-items:start}
.prod__group+.prod__group{margin-top:38px;padding-top:38px;border-top:1px solid var(--line)}
.prod__group h3{font-size:clamp(19px,1.8vw,23px);font-weight:700;letter-spacing:-.01em}
.prod__group .svc__list{font-size:15.5px;gap:9px;margin-top:16px}
.prod__media{position:sticky;top:110px;display:flex;flex-direction:column;gap:20px}
.prod__media figure{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.prod__media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .5s}
.prod__media figure:hover img{transform:scale(1.04)}

/* jobs */
.jobs{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.job{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:28px 4px;border-bottom:1px solid var(--line)}
.job h3{font-size:21px;font-weight:700;letter-spacing:-.01em}
.job p{color:var(--muted);font-size:14.5px;margin-top:8px;max-width:64ch}
.job__meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.job__meta span{font-size:12.5px;color:var(--muted);border:1px solid var(--line-2);padding:5px 12px;border-radius:100px}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact h2{font-size:clamp(30px,4vw,54px);line-height:1.03;letter-spacing:-.025em;font-weight:800;margin-top:18px}
.contact p.lead{color:var(--muted);margin-top:20px;max-width:44ch}
.cdetails{margin-top:36px;display:flex;flex-direction:column;gap:22px}
.cdetail{display:flex;gap:16px;align-items:flex-start}
.cdetail__ic{width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--ice);flex:none}
.cdetail__ic svg{width:20px;height:20px}
.cdetail small{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.cdetail b{display:block;font-size:16px;font-weight:600;margin-top:3px}
.cdetail b a{color:var(--text)}
.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.form h3{font-size:20px;font-weight:700;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:8px;font-weight:500}
.field input,.field textarea{width:100%;background:var(--surface-2);border:1px solid var(--line-2);border-radius:10px;padding:13px 14px;color:var(--text);font-family:inherit;font-size:15px;transition:.2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical;min-height:90px}
.form .btn{width:100%;justify-content:center;margin-top:6px}

/* contact form 7 */
.form .wpcf7-form p{margin:0}
.form .wpcf7-form label{display:block;font-size:12.5px;color:var(--muted);margin-bottom:8px;font-weight:500}
.form .wpcf7-form-control-wrap{display:block;margin-bottom:16px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form textarea{width:100%;background:var(--surface-2);border:1px solid var(--line-2);border-radius:10px;padding:13px 14px;color:var(--text);font-family:inherit;font-size:15px;transition:.2s}
.form input[type=text]::placeholder,.form input[type=email]::placeholder,.form input[type=tel]::placeholder,.form textarea::placeholder{color:var(--dim)}
.form input[type=text]:focus,.form input[type=email]:focus,.form input[type=tel]:focus,.form textarea:focus{outline:none;border-color:var(--accent)}
.form textarea{resize:vertical;min-height:90px}
.form input[type=submit],.form .wpcf7-submit{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:15px 26px;border-radius:100px;font-weight:600;font-size:15px;
  cursor:pointer;transition:.22s;border:1px solid transparent;font-family:inherit;background:var(--accent);color:#fff;margin-top:6px}
.form input[type=submit]:hover,.form .wpcf7-submit:hover{background:var(--accent-d);transform:translateY(-2px)}
.form .wpcf7-spinner{margin:12px auto 0;display:block}
.form .wpcf7-not-valid-tip{color:#ff9a9a;font-size:12.5px;margin-top:6px}
.form .wpcf7-response-output{margin:18px 0 0!important;padding:12px 14px!important;border-radius:10px;border-width:1px!important;font-size:14px;color:var(--text)}
.form form.invalid .wpcf7-response-output,.form form.unaccepted .wpcf7-response-output{border-color:#ff9a9a!important}
.form form.sent .wpcf7-response-output{display:none!important}

/* success modal */
.lb-modal{position:fixed;inset:0;z-index:1100;display:grid;place-items:center;padding:20px}
.lb-modal[hidden]{display:none}
.lb-modal__backdrop{position:absolute;inset:0;background:rgba(5,8,12,.78);opacity:0;transition:opacity .28s}
.lb-modal__card{position:relative;width:min(100%,440px);background:var(--surface);border:1px solid var(--line-2);border-radius:var(--radius);
  padding:40px 32px 32px;text-align:center;box-shadow:0 24px 70px rgba(0,0,0,.5);opacity:0;transform:translateY(14px) scale(.97);transition:opacity .28s ease,transform .28s ease}
.lb-modal.is-open .lb-modal__backdrop{opacity:1}
.lb-modal.is-open .lb-modal__card{opacity:1;transform:none}
.lb-modal__x{position:absolute;top:14px;right:14px;width:36px;height:36px;border:1px solid var(--line-2);border-radius:9px;background:rgba(255,255,255,.04);color:var(--muted);cursor:pointer;display:grid;place-items:center;transition:.2s}
.lb-modal__x:hover{background:rgba(255,255,255,.1);color:var(--text)}
.lb-modal__x svg{width:18px;height:18px}
.lb-modal__ic{width:64px;height:64px;margin:0 auto 22px;border-radius:50%;display:grid;place-items:center;color:#fff;background:var(--accent);box-shadow:0 0 0 8px rgba(17,109,255,.14)}
.lb-modal__ic svg{width:30px;height:30px}
.lb-modal__title{font-size:26px;font-weight:800;letter-spacing:-.02em}
.lb-modal__text{color:var(--muted);font-size:15.5px;margin-top:12px}
.lb-modal__btn{margin-top:26px;width:100%;justify-content:center}
@media(prefers-reduced-motion:reduce){.lb-modal__backdrop,.lb-modal__card{transition:none}}

/* text page */
.text-page{max-width:880px;color:var(--muted);font-size:16px}
.text-page h2,.text-page h3{color:var(--text);margin:32px 0 14px}
.text-page p{margin-bottom:16px}
.text-page a{color:var(--ice)}
.text-page ul,.text-page ol{margin:0 0 16px 20px}

/* footer */
.footer{border-top:1px solid var(--line);background:var(--surface-2);padding:64px 0 34px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.footer__brand p{color:var(--muted);font-size:14px;margin-top:18px;max-width:32ch}
.footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:18px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:12px}
.footer ul a{color:var(--muted);font-size:14.5px;transition:color .2s}.footer ul a:hover{color:var(--text)}
.footer__bottom{margin-top:52px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.footer__bottom p{color:var(--dim);font-size:13px}
.social{display:flex;gap:10px}
.social a{width:40px;height:40px;border:1px solid var(--line-2);border-radius:10px;display:grid;place-items:center;color:var(--muted);transition:.2s}
.social a:hover{background:var(--text);color:var(--bg)}
.social svg{width:18px;height:18px}

@media(max-width:1000px){
  .exp{grid-template-columns:1fr;gap:36px}.exp__left{position:static}
  .contact{grid-template-columns:1fr;gap:36px}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer__brand{grid-column:1/-1}
  .prod{grid-template-columns:1fr}
  .prod__media{position:static;flex-direction:row;flex-wrap:wrap}
  .prod__media figure{flex:1 1 260px}
}
@media(max-width:860px){
  .nav__links,.nav__right .nav__cta{display:none}.burger{display:flex}
  .services{grid-template-columns:1fr;gap:16px}
  .refs{grid-template-columns:1fr;gap:16px}
  .hero__row{flex-direction:column;align-items:stretch}.hero__actions .btn{flex:1;justify-content:center}
}
@media(max-width:680px){.job{grid-template-columns:1fr}}
@media(max-width:600px){.prod__media{flex-direction:column}}
@media(max-width:480px){
  .hero h1{font-size:38px}
  .acc__panel p,.acc__panel ul,.acc__panel ol{padding-left:4px}
  .footer__grid{grid-template-columns:1fr}.footer__bottom{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  .hero__bg{animation:none;transform:scale(1.05)}
  .reveal{opacity:1;transform:none}html{scroll-behavior:auto}
  *{transition:none!important}
}