:root{
  --navy:#002b5c; --navy-2:#003a70; --blue:#0a4f94; --cyan:#00a3e0; --cyan-d:#0088c2;
  --ink:#0f2440; --muted:#5a6b80; --line:#e1e8f0; --soft:#f4f7fb; --bg:#fff;
  --wrap:1280px; --r:6px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}
.d{font-family:Montserrat,sans-serif}
.eyebrow{font-family:Montserrat,sans-serif;font-weight:700;font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--cyan);transform:skewX(-20deg)}
.h2{font-family:Montserrat,sans-serif;font-weight:800;font-size:clamp(30px,3.4vw,46px);line-height:1.1;letter-spacing:-.01em;color:var(--navy);margin:14px 0 18px}
.h2 i{color:var(--cyan);font-style:italic}
.lead{font-size:18px;color:var(--muted);max-width:640px}
p.j{text-align:justify;hyphens:auto}

/* buttons: скошенные, как курсив логотипа */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:Montserrat,sans-serif;font-weight:700;font-size:15px;padding:16px 30px;position:relative;isolation:isolate;color:#fff;transition:color .2s}
.btn::before{content:"";position:absolute;inset:0;background:var(--cyan);transform:skewX(-12deg);z-index:-1;transition:background .2s}
.btn:hover::before{background:var(--cyan-d)}
.btn.ghost::before{background:transparent;border:2px solid rgba(255,255,255,.7)}
.btn.ghost:hover::before{background:#fff}
.btn.ghost:hover{color:var(--navy)}
.btn.navy::before{background:var(--navy)}
.btn.navy:hover::before{background:var(--blue)}
.btn svg{width:18px;height:18px}

/* ---------- header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:50;color:#fff;transition:background .3s,box-shadow .3s,color .3s}
.util{border-bottom:1px solid rgba(255,255,255,.14);font-size:13px;transition:max-height .3s,opacity .3s;max-height:40px;overflow:hidden}
.util .wrap{display:flex;justify-content:flex-end;align-items:center;gap:26px;height:38px}
.util a{opacity:.85}.util a:hover{opacity:1;color:var(--cyan)}
.lng{display:flex;gap:2px;font-weight:600}
.lng a{padding:3px 6px;opacity:.6}.lng a.on{opacity:1;color:var(--cyan)}
.main .wrap{display:flex;align-items:center;height:78px;gap:64px}
.hdr .logo img{height:24px;width:auto}
.hdr .logo .c{display:none}
.menu{flex:1;display:flex;justify-content:space-between;list-style:none}
.menu a{font-family:Montserrat,sans-serif;font-weight:600;font-size:14.5px;padding:8px 0;position:relative;white-space:nowrap}
.menu a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--cyan);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.menu a:hover::after,.menu a.on::after{transform:scaleX(1)}
.burger{display:none;background:none;border:0;color:inherit;width:40px;height:40px;margin-left:auto}
.hdr.solid{background:#fff;color:var(--navy);box-shadow:0 4px 30px rgba(0,30,70,.08)}
.hdr.solid .util{max-height:0;opacity:0;border:0}
.hdr.solid .logo .w{display:none}.hdr.solid .logo .c{display:block}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;min-height:max(100svh,760px);color:#fff;display:flex;flex-direction:column;overflow:hidden;background:#06244a}
.hero .bg{position:absolute;inset:0;background:url(../img/hero-2560.webp) center 65%/cover no-repeat;transform:scale(1.06);animation:kb 18s ease-out forwards}
@keyframes kb{to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(0,24,55,.65) 0%,rgba(0,24,55,.1) 30%,rgba(0,24,55,.25) 60%,rgba(0,24,55,.92) 100%),
  linear-gradient(90deg,rgba(0,30,70,.7) 0%,rgba(0,30,70,0) 60%)}
.hero-c{position:relative;z-index:2;flex:1;display:flex;align-items:center;padding-top:140px}
.hero-c .wrap{width:100%}
.hero h1{font-family:Montserrat,sans-serif;font-weight:900;font-style:italic;font-size:clamp(30px,7.6vw,92px);line-height:.98;letter-spacing:-.02em;text-transform:uppercase;max-width:900px}
.hero h1 span{color:var(--cyan);display:block}
.hero .sub{font-size:19px;max-width:560px;margin:26px 0 0;color:rgba(255,255,255,.88)}
.hero .tagline{font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:clamp(17px,1.6vw,21px);margin:18px 0 38px;display:flex;flex-wrap:wrap;gap:6px 18px}
.hero .tagline span{display:inline-flex;align-items:center;gap:10px}
.hero .tagline span::before{content:"";width:10px;height:10px;background:var(--cyan);transform:skewX(-15deg)}
.hero .ctas{display:flex;gap:22px;flex-wrap:wrap}

/* достижения внизу первого экрана */
.ms{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.18);background:rgba(0,26,60,.35);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.ms .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.m{padding:30px 28px 32px;border-left:1px solid rgba(255,255,255,.14);position:relative}
.m:first-child{border-left:0;padding-left:0}
.m::before{content:"";position:absolute;top:-1px;left:0;width:0;height:3px;background:var(--cyan);transition:width 1.2s .3s ease}
.m:first-child::before{left:0}
.ms.in .m::before{width:56px}
.m .n{font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:clamp(38px,3.6vw,54px);line-height:1;letter-spacing:-.02em}
.m .n sup,.m .n small{font-size:.5em;color:var(--cyan);margin-left:3px;vertical-align:.5em}
.m .n small{vertical-align:baseline;margin:0 6px 0 0;color:#fff;opacity:.7}
.m .l{margin-top:10px;font-size:14.5px;line-height:1.4;color:rgba(255,255,255,.82);max-width:240px}

.sec{padding:120px 0}

/* ---------- what we protect ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:56px}
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.sv{background:#fff;padding:40px 36px 36px;position:relative;overflow:hidden;min-height:250px;display:flex;flex-direction:column;transition:color .3s}
.sv::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,var(--navy),var(--blue));transform:translateY(101%);transition:transform .45s cubic-bezier(.2,.7,.2,1);z-index:0}
.sv>*{position:relative;z-index:1}
.sv .ic{width:58px;height:58px;color:var(--cyan)}
.sv .no{position:absolute;right:30px;top:30px;font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:15px;color:#b9c7d6;z-index:1}
.sv h3{font-family:Montserrat,sans-serif;font-weight:800;font-size:23px;color:var(--navy);margin:0 0 8px;padding-top:34px;transition:color .3s}
.sv p{font-size:15px;color:var(--muted);transition:color .3s}
.sv .go{margin-top:18px;font-family:Montserrat,sans-serif;font-weight:700;font-size:14px;color:var(--cyan);display:flex;align-items:center;gap:8px}
.sv:hover::before{transform:none}
.sv:hover h3{color:#fff}.sv:hover p{color:rgba(255,255,255,.75)}

/* ---------- about ---------- */
.about{background:var(--soft);position:relative;overflow:hidden}
.about .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:90px;align-items:center}
.about .vis{position:relative;aspect-ratio:4/3;max-width:100%}
.about .vis .img{position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,30,70,.45)),url(../img/about-2x.jpg) 0% 50%/cover;clip-path:polygon(7% 0,100% 0,93% 100%,0 100%)}
.about .badge{position:absolute;right:-10px;bottom:-28px;background:#fff;padding:22px 26px 22px 22px;display:flex;align-items:center;gap:18px;box-shadow:0 20px 50px rgba(0,30,70,.18);z-index:2}
.about .badge img{width:72px}
.about .badge b{display:block;font-family:Montserrat,sans-serif;font-size:17px;color:var(--navy)}
.about .badge span{font-size:13.5px;color:var(--muted)}
.about p{margin-bottom:16px;color:#33475f}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:30px 0 36px}
.fact{border-left:3px solid var(--cyan);padding:4px 0 4px 16px;font-size:14.5px;color:var(--muted)}
.fact b{display:block;color:var(--navy);font-family:Montserrat,sans-serif;font-size:16px}

/* ---------- products ---------- */
.prod-s{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.prod-s::before{content:"";position:absolute;right:-10%;top:-30%;width:60%;height:160%;background:linear-gradient(180deg,rgba(0,163,224,.16),rgba(0,163,224,0));transform:skewX(-18deg)}
.prod-s .h2{color:#fff}
.prod-s .lead{color:rgba(255,255,255,.7)}
.prods{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;position:relative}
.pr{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);padding:34px 28px 30px;display:flex;flex-direction:column;min-height:330px;transition:background .3s,transform .3s,border-color .3s}
.pr:hover{background:rgba(255,255,255,.1);transform:translateY(-6px);border-color:var(--cyan)}
.pr .tag{align-self:flex-start;font-family:Montserrat,sans-serif;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;background:var(--cyan);transform:skewX(-12deg)}
.pr .tag span{display:block;transform:skewX(12deg)}
.pr h3{font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:30px;margin:26px 0 12px;line-height:1.05}
.pr p{font-size:15px;color:rgba(255,255,255,.72);flex:1}
.pr .go{margin-top:20px;font-family:Montserrat,sans-serif;font-weight:700;font-size:14px;color:var(--cyan)}

/* ---------- industries: строки ---------- */
.irows{border-top:2px solid var(--navy)}
.ir{display:grid;grid-template-columns:56px 64px minmax(0,1fr) minmax(0,1.2fr) 48px;gap:24px;align-items:center;padding:22px 20px;border-bottom:1px solid var(--line);position:relative;isolation:isolate}
.ir::before{content:"";position:absolute;inset:0;background:var(--navy);z-index:-1;clip-path:polygon(0 0,0 0,0 100%,0 100%);transition:clip-path .45s cubic-bezier(.2,.7,.2,1)}
.ir:hover::before{clip-path:polygon(0 0,100% 0,100% 100%,0 100%)}
.ir .no{font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:17px;color:var(--cyan)}
.ir .ic{width:44px;height:44px;color:var(--navy);transition:color .25s}
.ir h3{font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;font-size:21px;line-height:1.2;color:var(--navy);transition:color .25s}
.ir p{color:var(--muted);font-size:15px;transition:color .25s}
.ir .ar{width:44px;height:44px;border:2px solid var(--line);display:grid;place-items:center;color:var(--navy);transform:skewX(-12deg);transition:.25s}
.ir .ar svg{transform:skewX(12deg)}
.ir:hover h3,.ir:hover .ic{color:#fff}.ir:hover p{color:rgba(255,255,255,.75)}
.ir:hover .ar{background:var(--cyan);border-color:var(--cyan);color:#fff}

/* ---------- history ---------- */
.hist{background:var(--soft)}
.tl{display:grid;grid-template-columns:repeat(var(--cols,6),minmax(0,1fr));position:relative;margin-top:60px}
.tl::before{content:"";position:absolute;left:0;right:0;top:64px;height:2px;background:var(--line)}
.tl::after{content:"";position:absolute;left:0;top:64px;height:2px;width:0;background:linear-gradient(90deg,var(--navy),var(--cyan));transition:width 2s ease}
.tl.in::after{width:100%}
.t{padding-right:24px;position:relative}
.t .y{font-family:Montserrat,sans-serif;font-weight:900;font-style:italic;font-size:40px;line-height:1;color:var(--navy);letter-spacing:-.02em;height:48px}
.t .dt{width:14px;height:14px;background:var(--cyan);transform:skewX(-15deg);margin:9px 0 24px;position:relative;z-index:1;box-shadow:0 0 0 5px var(--soft)}
.t p{font-size:15px;color:#33475f;line-height:1.5}

/* ---------- certs ---------- */
.certs{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line)}
.ce{height:130px;display:flex;align-items:center;justify-content:center;padding:22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;transition:.25s}
.ce:nth-child(6n){border-right:0}.ce:nth-last-child(-n+6){border-bottom:0}
.ce img{max-height:74px;width:auto;filter:grayscale(1);opacity:.75;transition:.25s}
.ce:hover img{filter:none;opacity:1}
.ce.t{flex-direction:column;text-align:center;font-family:Montserrat,sans-serif;font-weight:800;font-style:italic;color:var(--navy);font-size:20px;line-height:1.1}
.ce.t small{font-family:Inter;font-style:normal;font-weight:500;font-size:12px;color:var(--muted);margin-top:6px}

/* ---------- CTA ---------- */
.cta{padding:0 0 120px}
.cta-b{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--navy) 0%,var(--blue) 100%);color:#fff;padding:64px 64px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}
.cta-b::after{content:"";position:absolute;right:-60px;top:0;bottom:0;width:320px;background:var(--cyan);transform:skewX(-18deg);opacity:.9}
.cta-b>*{position:relative;z-index:1}
.cta-b h2{font-family:Montserrat,sans-serif;font-weight:800;font-size:clamp(28px,3vw,40px);line-height:1.12}
.cta-b p{color:rgba(255,255,255,.8);margin-top:12px}
.cta-b .act{display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.cta-b .btn.w::before{background:#fff}.cta-b .btn.w{color:var(--navy)}

/* ---------- footer ---------- */
.site-footer{background:#001d3f;color:rgba(255,255,255,.7);padding:80px 0 30px;font-size:14.5px}
.fc{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px}
.site-footer h4{font-family:Montserrat,sans-serif;color:#fff;font-size:14px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.site-footer li{list-style:none;margin-bottom:8px}
.site-footer a:hover{color:var(--cyan)}
.site-footer .fl img{height:24px;margin-bottom:20px}
.fb{margin-top:60px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;font-size:13px;opacity:.7}

/* reveal */
.rv{transform:translateY(16px);transition:transform .8s ease}
.rv.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1240px){.menu a{font-size:13px}.main .wrap{gap:40px}}
@media (max-width:980px){
  .menu{display:none}.burger{display:block}
  .ms .wrap{grid-template-columns:1fr 1fr}
  .m{padding:22px 18px}.m:nth-child(3){border-left:0;padding-left:0}.m:nth-child(n+3){border-top:1px solid rgba(255,255,255,.14)}
  .svc{grid-template-columns:1fr 1fr}
  .about .wrap{grid-template-columns:1fr;gap:50px}.about .vis{aspect-ratio:4/3}
  .prods{grid-template-columns:1fr 1fr}
  .ir{grid-template-columns:40px 50px minmax(0,1fr) 44px}.ir p{grid-column:3/4;grid-row:2}.ir .ar{grid-column:4;grid-row:1}
  .tl{grid-template-columns:1fr 1fr 1fr;row-gap:40px}.tl::before,.tl::after{display:none}
  .certs{grid-template-columns:repeat(3,1fr)}
  .ce{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)!important}
  .cta-b{grid-template-columns:1fr;padding:48px 36px}.cta-b::after{width:160px;right:-80px}
  .fc{grid-template-columns:1fr 1fr}
  .sec-head{flex-direction:column;align-items:flex-start;gap:20px}
}
@media (max-width:600px){
  .wrap{padding:0 16px}
  .sec{padding:80px 0}
  .main .wrap{height:64px}.hdr .logo img{height:18px}.util a[href^=mailto]{display:none}
  .hero .sub{font-size:17px}
  .m .n{font-size:34px}
  .svc,.prods{grid-template-columns:1fr}
  .ir{grid-template-columns:44px minmax(0,1fr) 40px;gap:14px;padding:20px 8px}.ir .no{display:none}.ir h3{font-size:18px}.ir p{grid-column:1/-1;grid-row:2}.ir .ar{grid-column:3;grid-row:1}
  .tl{grid-template-columns:1fr 1fr}
  .certs{grid-template-columns:1fr 1fr}
  .facts{grid-template-columns:1fr}
  .about .badge{right:0;bottom:-20px;padding:14px}
  .cta-b{padding:40px 22px}
  .fc{grid-template-columns:1fr}
  .fb{flex-direction:column;gap:8px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{transform:none}}

/* mobile menu */
@media (max-width:1200px){
  .menu{display:none}.burger{display:block}
  .hdr.open{background:#fff;color:var(--navy)}
  .hdr.open .logo .w{display:none}.hdr.open .logo .c{display:block}
  .hdr.open .menu{display:flex;flex-direction:column;position:absolute;left:0;right:0;top:100%;background:#fff;padding:8px 32px 24px;box-shadow:0 20px 40px rgba(0,30,70,.15);max-height:calc(100vh - 120px);overflow:auto}
  .hdr.open .menu a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .hdr.open .menu a::after{display:none}
}
@media (max-width:600px){.hdr.open .menu{padding:8px 16px 20px}}

/* защита от стилей темы WordPress + скрыть плавающие виджеты сайта */
h1,h2,h3,h4{overflow-wrap:normal;word-wrap:normal}
.hero h1,.pr h3,.cta-b h2{color:#fff}