:root{
  --bg:#070b12;--panel:#0d1420;--panel2:#121c2a;--line:#243247;
  --text:#f4f7fb;--muted:#93a4b8;--gold:#f5b642;--gold2:#ffcf70;
  --blue:#4aa3ff;--ok:#42d392;--warn:#ffbf3f;--danger:#ff5f67;
  --radius:18px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:
radial-gradient(circle at top right,rgba(74,163,255,.10),transparent 28%),
radial-gradient(circle at top left,rgba(245,182,66,.09),transparent 25%),var(--bg);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{width:min(1180px,calc(100% - 32px));margin:auto}
.topbar{background:#02050a;border-bottom:1px solid #1b2636;color:var(--muted);font-size:13px}
.topbar .container{display:flex;justify-content:space-between;padding:9px 0;gap:20px;flex-wrap:wrap}
header{position:sticky;top:0;z-index:20;background:rgba(7,11,18,.93);backdrop-filter:blur(12px);border-bottom:1px solid #1c2737}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 0}
.logo{display:flex;align-items:center;gap:12px;font-size:21px;font-weight:800}
.logo-mark{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--gold),#8c5d00);color:#101010;font-weight:900}
.logo small{display:block;color:var(--muted);font-size:10px;font-weight:600;letter-spacing:1.2px}
nav ul{display:flex;gap:18px;list-style:none;padding:0;margin:0;align-items:center}
nav a{color:#d8e1eb;font-size:14px}
nav a:hover{color:var(--gold2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 16px;border-radius:12px;border:1px solid #31425a;background:#182235;color:#fff;font-weight:700;cursor:pointer}
.btn:hover{transform:translateY(-1px);border-color:#4a5f7b}
.btn-primary{background:linear-gradient(135deg,var(--gold),#d99514);color:#101010;border-color:#e8aa34}
.btn-blue{background:linear-gradient(135deg,#2e7ed4,#165ea7);border-color:#4aa3ff}
.hero{padding:86px 0 64px}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:34px;align-items:center}
.kicker{display:inline-flex;padding:7px 11px;border:1px solid #6e5425;border-radius:999px;color:#ffd77e;background:#191308;font-size:12px;font-weight:800;letter-spacing:.7px}
h1{font-size:clamp(38px,6vw,72px);line-height:.98;margin:20px 0}
h1 span{color:var(--gold2)}
.lead{color:#b6c3d3;font-size:19px;line-height:1.7;max-width:760px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-card,.card{background:linear-gradient(180deg,rgba(18,28,42,.96),rgba(10,17,27,.96));border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 70px rgba(0,0,0,.28)}
.hero-card{padding:26px}
.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.stat{padding:18px;border-radius:14px;background:#0a111b;border:1px solid #223149}
.stat b{display:block;font-size:26px;color:var(--gold2)}
.stat span{color:var(--muted);font-size:13px}
section{padding:68px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:28px}
.section-head h2{margin:0;font-size:34px}
.section-head p{margin:8px 0 0;color:var(--muted);max-width:680px;line-height:1.6}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{padding:22px}
.card h3{margin:8px 0 8px}
.card p{color:var(--muted);line-height:1.6;font-size:14px}
.icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#1d2b3f;color:var(--gold2);font-weight:900}
.pill{display:inline-block;padding:6px 9px;border-radius:999px;background:#172333;border:1px solid #2a3a50;color:#a9bad0;font-size:11px;margin:3px}
.price{font-size:32px;font-weight:900;color:var(--gold2);margin:12px 0}
.list{padding-left:18px;color:#c8d2df;line-height:1.9}
.demo-card{overflow:hidden;padding:0}
.demo-preview{height:180px;background:
linear-gradient(135deg,rgba(74,163,255,.22),rgba(245,182,66,.18)),
linear-gradient(45deg,#122033,#09111c);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line);font-weight:900;font-size:22px;letter-spacing:.5px}
.demo-body{padding:20px}
.tag{font-size:11px;color:#0b1017;background:var(--gold2);padding:5px 8px;border-radius:999px;font-weight:800}
.cta{padding:34px;background:linear-gradient(135deg,#1a2535,#101722);border:1px solid #32445c;border-radius:24px}
footer{border-top:1px solid #1f2a39;background:#05080d;padding:44px 0 26px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}
footer p,footer li{color:var(--muted);font-size:14px;line-height:1.7}
footer ul{list-style:none;padding:0}
footer h4{margin-top:0}
.copy{margin-top:28px;border-top:1px solid #172131;padding-top:18px;color:#6f8094;font-size:13px}
.page-hero{padding:54px 0 28px}
.page-hero h1{font-size:48px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px}
table{width:100%;border-collapse:collapse;background:#0c131e}
th,td{padding:14px;border-bottom:1px solid #1f2a3a;text-align:left;font-size:14px}
th{background:#111b29;color:#cfd8e3}
.status{display:inline-flex;padding:6px 9px;border-radius:999px;font-size:11px;font-weight:800}
.online{background:#123626;color:#70e6ad}.offline{background:#3b191d;color:#ff878d}.warning{background:#3c2d12;color:#ffd277}
.portal{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.side{background:#080d15;border-right:1px solid #1d2a3b;padding:20px;position:sticky;top:0;height:100vh;overflow:auto}
.side .logo{margin-bottom:24px}
.side a{display:block;padding:11px 12px;border-radius:10px;color:#b9c6d6;margin-bottom:5px}
.side a:hover{background:#121d2b;color:#fff}
.content{padding:26px}
.portal-top{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.metric{padding:18px;border-radius:16px;border:1px solid var(--line);background:#0d1520}
.metric b{display:block;font-size:28px;margin-top:7px;color:var(--gold2)}
.form{display:grid;gap:14px}
label{font-size:13px;color:#b4c2d1}
input,select,textarea{width:100%;padding:12px 13px;border-radius:10px;border:1px solid #304158;background:#0b121c;color:#fff}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.note{padding:13px 15px;border-left:3px solid var(--gold);background:#15130b;color:#d9c898;border-radius:8px}
@media(max-width:980px){
 .hero-grid,.footer-grid,.portal{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.grid-4,.metric-grid{grid-template-columns:1fr 1fr}
 .side{position:relative;height:auto}.nav nav{display:none}
}
@media(max-width:620px){.grid,.grid-4,.metric-grid,.stat-grid,.two{grid-template-columns:1fr}.hero{padding-top:52px}.page-hero h1{font-size:38px}}