:root{
  --bg:#07111f;
  --bg2:#0d1a2c;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.04);
  --line:rgba(255,255,255,.12);
  --text:#eef4ff;
  --muted:#a8b8d3;
  --accent:#66d9c2;
  --accent2:#8bb8ff;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(72,125,255,.14), transparent 28%),
    radial-gradient(circle at top right, rgba(66,230,193,.08), transparent 24%),
    linear-gradient(180deg, #06111d 0%, #0a1527 55%, #08111f 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(var(--max), calc(100% - 32px)); margin:0 auto}
.topbar{position:sticky; top:0; z-index:50; backdrop-filter: blur(16px); background:rgba(4,10,18,.74); border-bottom:1px solid var(--line);}
.topbar-inner{display:flex; align-items:center; justify-content:space-between; gap:20px; padding:14px 0;}
.brand{display:flex; align-items:center; gap:14px}
.brand img{width:50px; height:50px; border-radius:16px; border:1px solid var(--line); background:#000}
.brand-name{font-weight:700; font-size:1.25rem}
.brand-tag{font-size:.9rem; color:var(--muted)}
.nav{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.nav a{padding:10px 14px; border-radius:999px; color:var(--muted);}
.nav a:hover,.nav a.active{background:rgba(255,255,255,.06); color:#fff}
.hero{padding:82px 0 48px}
.hero-grid{display:grid; grid-template-columns:1.2fr .8fr; gap:30px; align-items:center;}
.kicker{color:#9edfd1; font-weight:700; letter-spacing:.16em; text-transform:uppercase; font-size:.8rem; margin-bottom:16px;}
.hero h1{font-size:clamp(2.4rem, 5vw, 4.7rem); line-height:1.02; margin:0 0 18px;}
.hero p{margin:0; color:var(--muted); font-size:1.08rem; line-height:1.8;}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-top:28px}
.btn{display:inline-flex; align-items:center; justify-content:center; gap:10px; padding:14px 18px; border-radius:16px; font-weight:700; border:1px solid var(--line); background:rgba(255,255,255,.06)}
.btn.primary{background:linear-gradient(135deg, #4bc3b1, #5c8fff); border:none; color:#08111f}
.hero-card,.panel,.metric,.feature,.project-card,.timeline-item,.note{background:var(--panel); border:1px solid var(--line); border-radius:28px;}
.hero-card{padding:24px}
.hero-card img{border-radius:22px}
.section{padding:38px 0}
.section-title{max-width:780px; margin:0 auto 26px; text-align:center}
.section-title h2{font-size:clamp(1.9rem,3.3vw,3rem); margin:0 0 12px}
.section-title p{margin:0; color:var(--muted); line-height:1.8}
.metrics{display:grid; grid-template-columns:repeat(4,1fr); gap:18px}
.metric{padding:22px}
.metric .num{font-size:2rem; font-weight:800; margin-bottom:8px}
.metric .label{font-weight:700; margin-bottom:6px}
.metric .sub{color:var(--muted); line-height:1.6; font-size:.95rem}
.solutions{display:grid; grid-template-columns:repeat(3,1fr); gap:18px}
.feature{padding:22px}
.feature h3,.project-card h3{margin:0 0 10px; font-size:1.25rem}
.feature p,.project-card p,.project-card li,.timeline-item p,.note p,.panel p{color:var(--muted); line-height:1.75}
.projects{display:grid; grid-template-columns:repeat(2,1fr); gap:18px}
.project-card{padding:26px}
.project-card ul{padding-left:18px; margin:14px 0 0}
.footer{padding:36px 0 60px; color:var(--muted)}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:18px}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:18px}
.panel{padding:24px}
.panel h3{margin-top:0}
.image-frame{overflow:hidden; border-radius:22px; border:1px solid var(--line); background:rgba(0,0,0,.25)}
.image-frame img{width:100%; height:100%; object-fit:cover}
.callout{padding:18px 20px; border-left:4px solid var(--accent); background:rgba(103,217,194,.08); border-radius:18px; color:#dff8f2}
.timeline{display:grid; gap:14px}
.timeline-item{padding:18px 20px}
.timeline-item strong{display:block; margin-bottom:7px}
.note{padding:20px}
.table-wrap{overflow:auto; border-radius:22px; border:1px solid var(--line)}
table{width:100%; border-collapse:collapse; min-width:700px; background:rgba(255,255,255,.03)}
th,td{padding:14px 16px; border-bottom:1px solid rgba(255,255,255,.09); text-align:left}
th{font-size:.92rem; color:#d8e5ff; background:rgba(255,255,255,.04)}
td{color:var(--muted)}
.page-hero{padding:56px 0 24px}
.page-hero h1{font-size:clamp(2rem,4.2vw,3.7rem); margin:0 0 14px}
.page-hero p{margin:0; color:var(--muted); line-height:1.8; max-width:900px}
.demo-shell{width:100%; height:980px; border:1px solid var(--line); border-radius:28px; overflow:hidden; background:#0a0f18; box-shadow:0 20px 60px rgba(0,0,0,.28)}
.demo-shell iframe{width:100%; height:100%; border:0}
.small{font-size:.95rem;color:var(--muted)}
.badges{display:flex; flex-wrap:wrap; gap:10px; margin-top:14px}
.badge{padding:9px 12px; border-radius:999px; border:1px solid var(--line); background:rgba(255,255,255,.04); color:#d8e5ff; font-size:.92rem}
@media (max-width: 980px){
  .hero-grid,.metrics,.solutions,.projects,.grid-2,.grid-3{grid-template-columns:1fr}
  .demo-shell{height:1100px}
}
@media (max-width: 760px){
  .topbar-inner{align-items:flex-start; flex-direction:column}
  .nav{width:100%}
  .hero{padding-top:42px}
  .brand-tag{display:none}
}