:root{
  --blue:#0B3A78;
  --blue-2:#072B58;
  --dark:#07111F;
  --dark-2:#0D1828;
  --text:#111827;
  --muted:#5B6472;
  --line:#E5E7EB;
  --light:#F6F8FB;
  --white:#FFFFFF;
  --copper:#C96422;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Inter,Arial,sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.55;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,90%);margin:0 auto}
.topbar{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
}
.nav{height:84px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.brand{display:flex;align-items:center;gap:12px;color:var(--blue);font-weight:900;letter-spacing:.2px}
.mark{
  width:48px;height:38px;
  background:linear-gradient(135deg,var(--blue),#718096);
  clip-path:polygon(0 0,28% 0,50% 45%,72% 0,100% 0,55% 100%,45% 100%);
}
.brand strong{font-size:27px;line-height:1}
.brand small{display:block;font-size:10px;letter-spacing:1.4px;color:#6B7280;margin-top:2px}
.menu{display:flex;align-items:center;gap:34px;font-size:13px;font-weight:800;text-transform:uppercase}
.menu a{position:relative}
.menu a:hover{color:var(--blue)}
.lang{display:flex;gap:6px;align-items:center;color:#4B5563}
.lang a{font-size:12px;border:1px solid var(--line);padding:6px 9px;border-radius:999px}
.lang a.active{background:var(--blue);color:white;border-color:var(--blue)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  border-radius:4px;
  padding:14px 25px;
  background:var(--blue);
  color:white;
  font-weight:800;
  font-size:13px;
  text-transform:uppercase;
  letter-spacing:.2px;
  border:1px solid var(--blue);
  transition:.25s;
}
.btn:hover{background:var(--blue-2);transform:translateY(-2px)}
.btn.outline{background:transparent;border-color:rgba(255,255,255,.8);color:white}
.btn.outline:hover{background:white;color:var(--blue)}
.hero{
  min-height:680px;
  display:flex;align-items:center;
  color:white;
  background:
    linear-gradient(90deg,rgba(0,0,0,.82) 0%,rgba(0,0,0,.55) 38%,rgba(0,0,0,.2) 100%),
    url("../images/hero.jpg") center/cover no-repeat;
}
.hero-content{max-width:650px;padding-top:20px}
.kicker{
  color:#C7D2FE;
  font-weight:800;
  letter-spacing:1.6px;
  text-transform:uppercase;
  font-size:12px;
  margin-bottom:18px;
}
.hero h1{
  font-size:clamp(42px,6vw,68px);
  line-height:1.03;
  font-weight:900;
  margin-bottom:22px;
  letter-spacing:-1.6px;
}
.hero p{font-size:19px;color:#E5E7EB;max-width:590px;margin-bottom:34px}
.actions{display:flex;gap:16px;flex-wrap:wrap}
.section{padding:84px 0}
.two-col{display:grid;grid-template-columns:1fr 1.25fr;gap:64px;align-items:center}
h2{
  color:var(--blue);
  font-size:34px;
  line-height:1.1;
  font-weight:900;
  letter-spacing:-.6px;
  text-transform:uppercase;
  margin-bottom:20px;
}
h2:after{
  content:"";
  display:block;
  width:48px;height:3px;
  background:var(--blue);
  margin-top:14px;
}
.copy p{color:var(--muted);margin-bottom:18px;font-size:16px}
.image-frame{border-radius:2px;overflow:hidden;box-shadow:0 18px 45px rgba(10,20,40,.16)}
.image-frame img{height:330px;width:100%;object-fit:cover}
.panel-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
}
.panel{
  min-height:260px;
  padding:54px 58px;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.panel.dark{
  background:
    linear-gradient(90deg,rgba(7,17,31,.93),rgba(7,17,31,.76)),
    url("../images/operation.jpg") center/cover no-repeat;
  color:white;
}
.panel.photo{
  background:url("../images/operation.jpg") center/cover no-repeat;
}
.panel.photo2{
  background:url("../images/control.jpg") center/cover no-repeat;
}
.panel.blue{
  background:linear-gradient(135deg,#0A3A78,#061B36);
  color:white;
}
.panel h3{
  font-size:20px;
  color:inherit;
  text-transform:uppercase;
  margin-bottom:15px;
  font-weight:900;
}
.panel p{color:inherit;opacity:.88;max-width:480px}
.value-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value{padding:18px 0}
.icon{
  width:42px;height:42px;border:1px solid rgba(255,255,255,.35);
  border-radius:999px;display:flex;align-items:center;justify-content:center;
  margin-bottom:14px;font-weight:900;
}
.products{background:#fff}
.center-title{text-align:center;margin-bottom:42px}
.center-title h2:after{margin-left:auto;margin-right:auto}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.card{
  background:white;border:1px solid var(--line);border-radius:2px;overflow:hidden;
  box-shadow:0 12px 35px rgba(10,20,40,.08);
  transition:.25s;
}
.card:hover{transform:translateY(-7px);box-shadow:0 20px 55px rgba(10,20,40,.13)}
.card img{height:210px;width:100%;object-fit:cover}
.card-body{padding:28px}
.card h3{color:var(--blue);text-transform:uppercase;font-size:18px;margin-bottom:10px}
.card p{color:var(--muted);font-size:15px;margin-bottom:20px}
.more{color:var(--blue);font-weight:900;text-transform:uppercase;font-size:13px}
.logistics{
  background:
    linear-gradient(90deg,rgba(7,17,31,.98) 0%,rgba(7,17,31,.75) 42%,rgba(7,17,31,.12) 100%),
    url("../images/logistics.jpg") center/cover no-repeat;
  color:white;
  padding:92px 0;
}
.logistics h2{color:white}
.logistics h2:after{background:white}
.logistics p{color:#E5E7EB;max-width:470px;margin-bottom:28px}
.contact{background:var(--light)}
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:start}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form textarea{grid-column:1/-1;min-height:130px;resize:vertical}
.form input,.form textarea{
  border:1px solid #D7DCE3;padding:14px 16px;border-radius:2px;font:inherit;background:white;
}
.form .btn{border:none;cursor:pointer;width:max-content}
.contact-list{display:grid;gap:22px;color:var(--muted)}
.contact-item strong{display:block;color:var(--blue);margin-bottom:4px}
.cta{
  background:
    linear-gradient(90deg,rgba(10,58,120,.98),rgba(7,17,31,.95)),
    url("../images/copper.jpg") center/cover no-repeat;
  color:white;padding:54px 0;
}
.cta-row{display:flex;align-items:center;justify-content:space-between;gap:35px}
.cta h2{color:white;margin:0 0 8px}
.cta h2:after{display:none}
.cta p{color:#DCE5F5}
.cta .btn.white{background:white;color:var(--blue);border-color:white}
.footer{background:#050B14;color:white;padding:58px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;gap:50px}
.footer h4{text-transform:uppercase;margin-bottom:14px}
.footer ul{list-style:none;display:grid;gap:8px;color:#AEB7C4;font-size:14px}
.footer p{color:#AEB7C4}
.footer .brand{color:white;margin-bottom:18px}
.bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:38px;padding-top:18px;text-align:center;color:#7F8A99;font-size:13px}
@media(max-width:900px){
  .nav{height:auto;padding:16px 0;align-items:flex-start}
  .menu{display:none}
  .hero{min-height:620px}
  .two-col,.panel-grid,.product-grid,.contact-grid,.footer-grid{grid-template-columns:1fr}
  .panel{padding:42px 28px}
  .cta-row{flex-direction:column;text-align:center}
  .form{grid-template-columns:1fr}
}
@media (max-width: 768px){

    .nav{
        flex-wrap:wrap;
        justify-content:center;
        gap:14px;
    }

    .logo-wrap{
        width:100%;
        display:flex;
        justify-content:center;
        margin-bottom:10px;
    }

    .logo-wrap img{
        height:90px;
        width:auto;
        max-width:none;
    }

    .menu{
        display:flex !important;
        flex-wrap:wrap;
        justify-content:center;
        gap:14px;
        width:100%;
    }

    .menu a{
        font-size:14px;
    }

    .lang{
        display:flex !important;
        gap:8px;
        align-items:center;
    }

}