:root{
  --bg:#070A12;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.04);
  --border:rgba(255,255,255,.12);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.68);
  --accent:#6EA8FF;
  --denim:#0F2D4D;
  --radius:18px;
  --shadow:0 20px 60px rgba(0,0,0,.45);
  --max:1160px;
}

*{box-sizing:border-box}
html,body{margin:0; padding:0}
body{
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Pretendard,sans-serif;
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(110,168,255,.18), transparent 60%),
    radial-gradient(900px 500px at 110% 20%, rgba(15,45,77,.35), transparent 55%),
    var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
.container{max-width:var(--max); margin:0 auto; padding:0 22px}
.section{padding:78px 0}
.h1{font-size:56px; line-height:1.05; letter-spacing:-.02em; margin:14px 0 10px}
.h2{font-size:34px; margin:0 0 12px; letter-spacing:-.01em}
.h3{font-size:18px; margin:0 0 6px}
.lead{font-size:18px; color:var(--muted); max-width:780px}
.small{font-size:13px; color:rgba(255,255,255,.62)}
.badge{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 14px; border-radius:999px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--border);
  color:rgba(255,255,255,.82);
  font-size:13px;
}

.btnrow{display:flex; gap:12px; flex-wrap:wrap; margin-top:22px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:14px;
  font-weight:700; letter-spacing:.01em;
  border:1px solid transparent;
  transition:.18s ease;
}
.btn.primary{background:var(--accent); color:#08101C}
.btn.ghost{background:transparent; border-color:rgba(255,255,255,.22); color:rgba(255,255,255,.92)}
.btn:hover{transform:translateY(-1px); filter:brightness(1.02)}

.card{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:18px;
}
.card.soft{background:var(--panel2)}
.grid{display:grid; gap:14px}
.grid.cols-4{grid-template-columns: repeat(4, minmax(0, 1fr))}
.grid.cols-3{grid-template-columns: repeat(3, minmax(0, 1fr))}
.grid.cols-2{grid-template-columns: repeat(2, minmax(0, 1fr))}
@media (max-width: 980px){
  .grid.cols-4{grid-template-columns: repeat(2, minmax(0, 1fr))}
}
@media (max-width: 860px){
  .h1{font-size:40px}
  .grid.cols-3,.grid.cols-2{grid-template-columns:1fr}
  .section{padding:56px 0}
}

/* Header */
.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(7,10,18,.55);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.navbar{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; align-items:center; gap:10px}
.brand img{width:34px; height:34px; object-fit:contain}
.brand .name{font-weight:900; letter-spacing:.08em}
.nav{display:flex; gap:10px; align-items:center}
.nav a{
  font-size:14px; color:rgba(255,255,255,.78);
  padding:8px 10px; border-radius:12px;
  transition:.18s ease;
  border:1px solid transparent;
}
.nav a:hover{background:rgba(255,255,255,.06); color:rgba(255,255,255,.92)}
.nav .active{color:#fff; background:rgba(110,168,255,.12); border-color:rgba(110,168,255,.24)}
.menuBtn{display:none}
@media (max-width: 860px){
  .nav{display:none}
  .menuBtn{display:inline-flex}
  .mobileNav{display:none; padding:10px 0 14px}
  .mobileNav.open{display:grid; gap:8px}
  .mobileNav a{
    padding:10px 12px; border-radius:12px;
    background:rgba(255,255,255,.04);
    border:1px solid rgba(255,255,255,.08)
  }
}

/* Hero video */
.hero{
  position:relative;
  min-height: 78vh;
  display:flex;
  align-items:center;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.06);
}
.hero video{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
  filter: contrast(1.05) saturate(1.05);
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(110,168,255,.18), transparent 55%),
    linear-gradient(90deg, rgba(7,10,18,.88), rgba(7,10,18,.45) 45%, rgba(7,10,18,.78));
}
.hero .content{position:relative; padding:88px 0}
.kpis{margin-top:34px}
.kpi{display:flex; gap:10px; align-items:baseline}
.kpi b{font-size:22px}
.kpi span{font-size:13px; color:var(--muted)}

/* Page hero */
.pageHero{padding:46px 0 28px}
.breadcrumb{color:rgba(255,255,255,.6); font-size:13px}
hr.sep{border:0; border-top:1px solid rgba(255,255,255,.08); margin:18px 0}

/* Image cards */
.imgCard{
  overflow:hidden;
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.04);
}
.imgCard img{width:100%; height:100%; object-fit:cover}
.imgCard .cap{padding:12px 14px; border-top:1px solid rgba(255,255,255,.08)}
.imgCard .cap b{display:block}
.imgCard .cap span{display:block; margin-top:4px; font-size:13px; color:rgba(255,255,255,.65)}

/* Product gallery */
.productGrid{gap:12px}
.productItem{
  cursor:pointer;
  transition:.18s ease;
  background:rgba(255,255,255,.04);
}
.productItem:hover{transform:translateY(-2px); filter:brightness(1.03)}
.productItem .thumb{
  aspect-ratio: 4 / 5;
  background:rgba(0,0,0,.25);
  display:flex; align-items:center; justify-content:center;
}
.productItem .thumb img{max-height:100%; object-fit:contain}

/* Lightbox */
.lightbox{
  position:fixed; inset:0;
  background:rgba(0,0,0,.82);
  display:none;
  align-items:center; justify-content:center;
  padding:22px;
  z-index:200;
}
.lightbox.open{display:flex}
.lightbox .inner{
  max-width:min(1100px, 95vw);
  max-height:90vh;
  background:rgba(10,14,22,.75);
  border:1px solid rgba(255,255,255,.12);
  border-radius:20px;
  overflow:hidden;
}
.lightbox .bar{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 12px;
  border-bottom:1px solid rgba(255,255,255,.10);
  color:rgba(255,255,255,.75);
  font-size:13px;
}
.lightbox .bar button{
  background:transparent; border:1px solid rgba(255,255,255,.18);
  color:#fff; border-radius:12px; padding:6px 10px; cursor:pointer;
}
.lightbox img{display:block; width:100%; height:auto; max-height:calc(90vh - 44px); object-fit:contain; background:#000}

/* Footer */
.footer{
  padding:32px 0;
  border-top:1px solid rgba(255,255,255,.08);
  color:rgba(255,255,255,.72);
  font-size:13px;
}
.footer .row{display:flex; align-items:flex-start; justify-content:space-between; gap:14px}
@media (max-width: 860px){ .footer .row{flex-direction:column} }

/* Pills */
.pill{
  display:inline-flex; align-items:center;
  padding:8px 12px; border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.04);
  font-size:13px; color:rgba(255,255,255,.78);
  margin:6px 8px 0 0;
}