:root{
  --navy:#1b2230; --navy-2:#252e3f; --red:#b5121b; --red-2:#d0202a;
  --ink:#1b2230; --muted:#5d6676; --line:#e3e6ec; --bg-alt:#f4f5f8; --white:#fff;
  --r:6px; --shadow:0 10px 30px rgba(27,34,48,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:"Barlow",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);line-height:1.6;font-size:17px;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{width:min(1180px,92%);margin:0 auto}
h1,h2,h3,h4{font-family:"Barlow Condensed","Barlow",sans-serif;line-height:1.1;letter-spacing:.2px}
h2{font-size:clamp(32px,4vw,46px);margin-bottom:18px;position:relative;padding-bottom:18px}
h2::after{content:"";position:absolute;left:0;bottom:0;width:56px;height:4px;background:var(--red)}
h3{font-size:24px;margin-bottom:10px}
h4{font-size:19px;margin-bottom:6px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--red);margin-bottom:10px}
.eyebrow.light{color:#ff6b72}
.eyebrow.mt{margin-top:48px}
.sub{color:var(--muted);max-width:720px;margin-bottom:40px}
.muted{color:var(--muted);font-size:15px}
.big{font-size:20px}
p+p{margin-top:14px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;padding:14px 26px;border-radius:var(--r);border:2px solid transparent;transition:.2s;cursor:pointer;font-size:16px;font-family:inherit}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-2);transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--navy)}
.btn-sm{padding:9px 18px;font-size:15px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand img{height:60px;width:auto}
.nav{display:flex;align-items:center;gap:28px;font-weight:500;font-size:15.5px}
.nav a:not(.btn){position:relative;padding:6px 0}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--red);transition:.25s}
.nav a:not(.btn):hover::after,.nav a.active::after{width:100%}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.3s}

/* hero */
.hero{position:relative;background:var(--navy);color:#fff;padding:120px 0 0;overflow:hidden}
.hero-bg{position:absolute;inset:0;background:url(../img/hero-building.jpg) center/cover no-repeat;opacity:.28;filter:grayscale(.2)}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(100deg,var(--navy) 35%,rgba(27,34,48,.6) 100%);z-index:1}
.hero::after{content:"";position:absolute;right:-10%;top:0;width:55%;height:100%;background:linear-gradient(160deg,transparent 48%,rgba(181,18,27,.18) 48.2%,transparent 70%);z-index:1}
.hero-inner{position:relative;z-index:2;max-width:820px;margin-left:max(4%,calc((100% - 1180px)/2))}
.hero h1{font-size:clamp(44px,6.5vw,80px);font-weight:700;margin-bottom:22px;line-height:1.02}
.hero h1 span{color:#fff;background:linear-gradient(transparent 70%,rgba(181,18,27,.85) 70%)}
.lead{font-size:20px;color:#cfd5df;max-width:640px;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.stats{position:relative;z-index:2;display:grid;grid-template-columns:repeat(4,1fr);margin-top:90px;background:#fff;color:var(--ink);border-radius:var(--r) var(--r) 0 0;box-shadow:var(--shadow)}
.stat{padding:30px 26px;border-right:1px solid var(--line);border-top:4px solid var(--navy)}
.stat:first-child{border-top-color:var(--red)}
.stat:last-child{border-right:0}
.stat b{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-size:46px;line-height:1;color:var(--navy)}
.stat b.sm{font-size:30px;display:block;padding:8px 0 0}
.stat span{display:block;color:var(--muted);font-size:14px;margin-top:8px;text-transform:uppercase;letter-spacing:1px}

/* sections */
.section{padding:100px 0}
.section.alt{background:var(--bg-alt)}
.section.dark{background:var(--navy);color:#fff}
.section.dark .sub{color:#b9c0cc}
.about-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:start}
.about-grid p{color:#3b4352}
.vc{display:grid;gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
.card p{color:var(--muted)}
.card.accent{border-top:4px solid var(--red)}
.card.accent-left{border-left:4px solid var(--red)}
.card.small{box-shadow:none}
.serve{margin-top:70px;padding-top:40px;border-top:1px solid var(--line)}
.chips{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin:14px 0}
.chips li{background:var(--bg-alt);border-top:3px solid var(--red);padding:18px 12px;text-align:center;font-weight:600;font-size:15px;border-radius:0 0 var(--r) var(--r)}

/* solutions */
.core{display:grid;grid-template-columns:1.5fr 1fr;background:var(--navy);color:#fff;border-radius:var(--r);overflow:hidden;margin-bottom:24px}
.core-text{padding:44px}
.core-text h3{font-size:36px}
.core-text>p{color:#cfd5df}
.core-points{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:28px 0}
.core-points div{border-top:2px solid var(--red);padding-top:12px}
.core-points p{font-size:14.5px;color:#b9c0cc}
.core-img{background:#fff;display:flex;align-items:center;justify-content:center;padding:24px}
.core-img img{max-height:360px;object-fit:contain}
.tags{display:flex;flex-wrap:wrap;gap:8px}
.tags li{border:1px solid rgba(255,255,255,.35);border-radius:40px;padding:4px 14px;font-size:13px;font-weight:600}
.tags.light li{border-color:var(--line);color:var(--muted);margin-top:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}

/* hardware */
.std{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:10px}
.std-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.std-card header{padding:14px 24px;color:#fff;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;font-size:14px}
.std-card.eu header{background:var(--red)}
.std-card.us header{background:var(--navy)}
.std-card>p{padding:0 24px 26px;color:var(--muted)}
.std-card b{color:var(--ink)}
.std-img{padding:24px;flex:1;display:flex;align-items:center;justify-content:center}
.std-img.single img{max-height:340px;object-fit:contain}
.std-img.quad{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:center}
.std-img.quad img{height:140px;width:100%;object-fit:contain}
.logos{display:flex;gap:20px;align-items:center;justify-content:center;padding:0 24px 20px}
.logos img{height:54px;width:auto;object-fit:contain}
.points{margin-top:36px}
.points>div{padding:26px;border-top:3px solid var(--red);background:var(--bg-alt);border-radius:0 0 var(--r) var(--r)}
.points p{color:var(--muted);font-size:15.5px}
.ico{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font-weight:700;margin-bottom:12px}

/* process */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
.steps li{background:var(--navy-2);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:30px;transition:.25s;position:relative}
.steps li:hover{transform:translateY(-4px);border-color:var(--red)}
.steps b{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-size:48px;color:var(--red-2);line-height:1;display:block;margin-bottom:14px}
.steps p{color:#b9c0cc;font-size:15.5px}
.banner{margin-top:34px;border-left:4px solid var(--red);background:rgba(255,255,255,.05);padding:20px 26px;font-weight:600;font-size:18px}

/* certs */
.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.certs figure{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:zoom-in;transition:.25s}
.certs figure:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.certs img{width:100%;height:230px;object-fit:contain;background:var(--bg-alt);padding:16px}
.certs figcaption{padding:18px 20px;border-top:3px solid var(--red)}
.certs figcaption b{display:block;font-size:16px}
.certs figcaption span{color:var(--muted);font-size:14px}

/* projects */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.filters button{font-family:inherit;font-size:15px;font-weight:600;background:#fff;border:1px solid var(--line);padding:9px 18px;border-radius:40px;cursor:pointer;color:var(--ink);transition:.2s}
.filters button i{font-style:normal;color:var(--muted);font-size:13px;margin-left:4px}
.filters button.on,.filters button:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.filters button.on i,.filters button:hover i{color:#ff8a90}
.projects{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.projects article{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);transition:.3s}
.projects article.hide{display:none}
.projects article:hover img{transform:scale(1.06)}
.projects img{width:100%;aspect-ratio:10/7;object-fit:cover;transition:.5s}
.projects article>div{padding:16px 18px 20px;border-top:3px solid var(--red);position:relative;background:#fff}
.projects h4{font-size:18px}
.projects p{color:var(--muted);font-size:14px}
.tag{display:inline-block;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;font-weight:700;color:var(--red);margin-bottom:4px}

/* map */
.map-wrap{display:grid;grid-template-columns:1.6fr 1fr;gap:30px;align-items:start}
.map{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#f3f5f9}
.pin{position:absolute;transform:translate(-50%,-50%);width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;border:3px solid #fff;font-weight:700;font-size:12px;font-family:inherit;cursor:pointer;box-shadow:0 3px 10px rgba(0,0,0,.25);display:grid;place-items:center;transition:transform .2s}
.pin.hq{background:var(--navy);width:36px;height:36px;font-size:11px}
.pin.ring{background:#fff;border:3px solid var(--red);width:22px;height:22px}
.pin::before{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid var(--red);opacity:0;animation:pulse 2.4s infinite}
.pin.hq::before{border-color:var(--navy)}
@keyframes pulse{0%{transform:scale(.7);opacity:.7}100%{transform:scale(1.7);opacity:0}}
.pin span{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(4px);background:var(--navy);color:#fff;padding:8px 12px;border-radius:5px;white-space:nowrap;font-size:14px;font-weight:600;opacity:0;pointer-events:none;transition:.2s;text-align:center;z-index:5}
.pin span small{display:block;font-weight:400;color:#b9c0cc;font-size:12px}
.pin:hover,.pin.active{transform:translate(-50%,-50%) scale(1.15);z-index:6}
.pin:hover span,.pin.active span{opacity:1;transform:translateX(-50%) translateY(0)}
.loc-list li{display:flex;gap:14px;padding:13px 14px;border-bottom:1px solid var(--line);cursor:pointer;border-radius:var(--r);transition:.2s}
.loc-list li:hover,.loc-list li.active{background:var(--bg-alt)}
.loc-list i{flex:none;width:28px;height:28px;border-radius:50%;background:var(--red);color:#fff;font-style:normal;font-weight:700;font-size:12px;display:grid;place-items:center}
.loc-list i.hq{background:var(--navy);font-size:10px}
.loc-list i.ring{background:#fff;border:3px solid var(--red)}
.loc-list b{display:block}
.loc-list span{color:var(--muted);font-size:14px}

/* contact */
.contact{position:relative;overflow:hidden}
.contact::before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:linear-gradient(90deg,var(--red),var(--red) 30%,transparent 30%)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact h2{font-size:clamp(32px,4vw,44px)}
.contact-list{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.contact-list li{border-left:3px solid var(--red);padding-left:16px}
.contact-list small{display:block;text-transform:uppercase;letter-spacing:2px;font-size:12px;color:#ff8a90;font-weight:700;margin-bottom:4px}
.contact-list a,.contact-list span{font-weight:600}
.contact-list li:last-child{grid-column:1/-1}
.form{background:#fff;color:var(--ink);border-radius:var(--r);padding:34px;box-shadow:0 20px 60px rgba(0,0,0,.3);display:grid;gap:14px}
.form h3{font-size:28px}
.form label{display:grid;gap:6px;font-size:14px;font-weight:600;color:var(--muted)}
.form input,.form select,.form textarea{font-family:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg-alt);color:var(--ink);width:100%}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--red);outline-offset:-1px;background:#fff}
.form .invalid{outline:2px solid var(--red)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-note{font-size:14px;color:var(--muted);min-height:1em}
.form-note.ok{color:#1d7a3a}

/* footer */
.footer{background:#121823;color:#9aa3b2;padding:40px 0;font-size:14px}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.f-brand{display:flex;align-items:center;gap:18px}
.logo-tile{background:#fff;border-radius:var(--r);padding:8px 12px;display:inline-block}
.logo-tile img{height:40px;width:auto}
.f-brand p{font-style:italic}
.footer nav{display:flex;gap:22px}
.footer nav a:hover{color:#fff}

/* lightbox */
.lightbox{position:fixed;inset:0;background:rgba(10,14,22,.9);z-index:100;display:grid;place-items:center;padding:30px}
.lightbox[hidden]{display:none}
.lightbox img{max-height:88vh;max-width:92vw;border-radius:var(--r);background:#fff}
.lightbox button{position:absolute;top:18px;right:26px;background:none;border:0;color:#fff;font-size:44px;cursor:pointer}

/* reveal */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1024px){
  .projects{grid-template-columns:repeat(3,1fr)}
  .chips{grid-template-columns:repeat(3,1fr)}
  .core{grid-template-columns:1fr}
  .map-wrap{grid-template-columns:1fr}
}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:fixed;top:76px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:10px 6%;border-bottom:1px solid var(--line);transform:translateY(-130%);transition:.3s;box-shadow:var(--shadow)}
  .nav.open{transform:none}
  .nav a{padding:14px 0!important;border-bottom:1px solid var(--line)}
  .nav a.btn{margin:12px 0;border:0}
  .about-grid,.contact-grid,.std,.grid2{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}
  .steps,.certs,.grid3,.core-points{grid-template-columns:1fr 1fr}
  .projects{grid-template-columns:1fr 1fr}
  .section{padding:72px 0}
}
@media (max-width:560px){
  body{font-size:16px}
  .hero{padding-top:80px}
  .stats,.steps,.certs,.grid3,.core-points,.projects,.chips,.row2,.contact-list{grid-template-columns:1fr}
  .stat{border-right:0}
  .core-text{padding:28px}
  .std-img.quad{grid-template-columns:1fr 1fr}
  .pin span{font-size:12px}
}

.projects .count-tile{background:var(--red);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;box-shadow:none}
.count-tile b{font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-size:96px;line-height:1}
.count-tile span{text-transform:uppercase;letter-spacing:2px;font-size:14px;font-weight:600;margin-top:8px}
.count-tile a{margin-top:18px;border-bottom:1px solid rgba(255,255,255,.6);font-weight:600;font-size:15px}

.region{position:absolute;transform:translate(-50%,-50%);font-family:"Barlow Condensed","Arial Narrow",sans-serif;font-weight:700;font-size:clamp(18px,3vw,34px);letter-spacing:4px;text-transform:uppercase;color:var(--navy);background:rgba(255,255,255,.85);padding:6px 16px;border-left:4px solid var(--red);white-space:nowrap}
.regions{display:grid;gap:18px}
.regions .card p.eyebrow{margin-bottom:4px}
.map .pin span{opacity:1;transform:translateX(-50%)}
.map .pin span{bottom:auto;top:calc(100% + 10px)}
.map .pin span{display:none}
.region{font-size:clamp(16px,2.4vw,28px)}
@media (max-width:560px){.region{font-size:14px;letter-spacing:2px;padding:4px 10px}}