:root {
  --bg: #030909;
  --bg-soft: #071111;
  --panel: rgba(9, 24, 23, .78);
  --panel-strong: #0a1716;
  --line: rgba(31, 238, 218, .22);
  --line-strong: rgba(31, 238, 218, .48);
  --cyan: #16ead7;
  --cyan-2: #58fff0;
  --text: #effffb;
  --muted: #9eb6b2;
  --max: 1180px;
  --radius: 18px;
  --shadow: 0 24px 80px rgba(0,0,0,.38);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(22,234,215,.12), transparent 28rem),
    radial-gradient(circle at 88% 18%, rgba(22,234,215,.07), transparent 24rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(calc(100% - 36px), var(--max)); margin: 0 auto; }
.skip-link { position:absolute; left:-999px; top:auto; }
.skip-link:focus { left:16px; top:16px; z-index:999; background:#fff; color:#000; padding:10px 14px; border-radius:8px; }
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(3,9,9,.82);
  border-bottom: 1px solid var(--line);
}
.navbar { min-height: 74px; display:flex; align-items:center; justify-content:space-between; gap:24px; }
.brand { display:flex; align-items:center; gap:12px; font-weight:750; letter-spacing:.01em; }
.brand img { width:42px; height:42px; border-radius:12px; box-shadow: 0 0 30px rgba(22,234,215,.16); }
.brand span { white-space:nowrap; }
.nav-links { display:flex; gap:6px; align-items:center; }
.nav-links a { color:var(--muted); padding:10px 13px; border-radius:10px; font-size:.94rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color:var(--text); background:rgba(22,234,215,.08); }
.nav-products { position:relative; }
.nav-products .submenu {
  position:absolute; top:100%; left:0; min-width:240px; padding:9px; display:none;
  background:#071211; border:1px solid var(--line); border-radius:14px; box-shadow:var(--shadow);
}
.nav-products:hover .submenu, .nav-products:focus-within .submenu { display:block; }
.nav-products .submenu a { display:block; }
.menu-toggle { display:none; border:1px solid var(--line); color:var(--text); background:transparent; border-radius:10px; padding:8px 11px; font:inherit; }
.hero { padding: 34px 0 74px; }
.hero-visual { position:relative; overflow:hidden; border:1px solid var(--line); border-radius:24px; box-shadow:var(--shadow); min-height:430px; background:#020606; }
.hero-visual img { width:100%; height:100%; min-height:430px; object-fit:cover; opacity:.72; }
.hero-overlay { position:absolute; inset:0; display:flex; align-items:center; background:linear-gradient(90deg, rgba(2,7,7,.84), rgba(2,7,7,.34) 58%, rgba(2,7,7,.5)); }
.hero-copy { width:min(720px, 84%); margin-left:clamp(24px, 5vw, 74px); }
.eyebrow { color:var(--cyan); text-transform:uppercase; letter-spacing:.18em; font-size:.78rem; font-weight:750; }
h1,h2,h3 { margin:0 0 .6em; line-height:1.12; letter-spacing:-.025em; }
h1 { font-size:clamp(2.6rem, 7vw, 5.7rem); }
h2 { font-size:clamp(2rem, 4vw, 3.4rem); }
h3 { font-size:1.25rem; }
.lead { color:#d7ebe7; font-size:clamp(1.05rem, 2vw, 1.3rem); max-width:760px; }
.hero-copy .lead { max-width:620px; }
.actions { display:flex; flex-wrap:wrap; gap:12px; margin-top:28px; }
.btn { display:inline-flex; align-items:center; justify-content:center; min-height:46px; padding:0 18px; border-radius:12px; border:1px solid var(--line-strong); font-weight:720; font-size:.94rem; }
.btn.primary { color:#00110e; background:linear-gradient(135deg,var(--cyan-2),var(--cyan)); box-shadow:0 0 34px rgba(22,234,215,.16); }
.btn.secondary { color:var(--cyan-2); background:rgba(22,234,215,.05); }
.btn.disabled { color:#6f8782; border-color:rgba(158,182,178,.18); background:rgba(255,255,255,.02); cursor:default; }
.section { padding:80px 0; }
.section.compact { padding:56px 0; }
.section-head { max-width:820px; margin-bottom:34px; }
.section-head p, .card p, .prose p { color:var(--muted); }
.grid { display:grid; gap:18px; }
.grid-2 { grid-template-columns:repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns:repeat(3, minmax(0,1fr)); }
.card { border:1px solid var(--line); background:linear-gradient(180deg, rgba(10,25,24,.85), rgba(5,14,13,.82)); border-radius:var(--radius); padding:25px; box-shadow:0 12px 44px rgba(0,0,0,.16); }
.card:hover { border-color:rgba(31,238,218,.4); transform:translateY(-2px); transition:.2s ease; }
.icon-box { width:42px; height:42px; border:1px solid var(--line-strong); border-radius:12px; display:grid; place-items:center; color:var(--cyan-2); margin-bottom:18px; font-weight:800; }
.product-card { overflow:hidden; padding:0; }
.product-card .image { aspect-ratio:16/7; background:#020606; border-bottom:1px solid var(--line); }
.product-card .image img { width:100%; height:100%; object-fit:cover; }
.product-card .body { padding:28px; }
.product-card .status { color:var(--cyan); font-weight:700; font-size:.82rem; text-transform:uppercase; letter-spacing:.1em; }
.product-shot { border:1px solid var(--line); background:#010404; border-radius:18px; padding:12px; box-shadow:var(--shadow); }
.product-shot img { width:100%; border-radius:11px; }
.stat-strip { display:grid; grid-template-columns:repeat(3,1fr); border:1px solid var(--line); border-radius:16px; overflow:hidden; }
.stat { padding:20px; background:rgba(22,234,215,.03); border-right:1px solid var(--line); }
.stat:last-child { border-right:0; }
.stat strong { display:block; color:var(--cyan-2); }
.page-hero { padding:86px 0 44px; border-bottom:1px solid var(--line); background:linear-gradient(180deg, rgba(22,234,215,.055), transparent); }
.breadcrumb { color:#78928d; font-size:.9rem; margin-bottom:16px; }
.breadcrumb a { color:var(--muted); }
.feature-list { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px; }
.feature { padding:18px 20px; border-left:2px solid var(--cyan); background:rgba(22,234,215,.035); border-radius:0 12px 12px 0; }
.feature strong { display:block; margin-bottom:5px; }
.notice { border:1px solid var(--line-strong); background:rgba(22,234,215,.055); border-radius:16px; padding:22px; color:#cfe9e4; }
.doc-list { display:grid; gap:12px; }
.doc-row { display:flex; justify-content:space-between; gap:20px; align-items:center; padding:20px; border:1px solid var(--line); border-radius:14px; background:rgba(255,255,255,.015); }
.doc-row span:last-child { color:#718984; font-size:.9rem; }
.social-grid { display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:12px; }
.social-card { text-align:center; border:1px solid var(--line); border-radius:14px; padding:20px 10px; background:rgba(255,255,255,.015); color:var(--muted); }
.social-card:hover { color:var(--cyan-2); border-color:var(--line-strong); }
.social-card.pending { opacity:.65; cursor:default; }
.site-footer { margin-top:60px; border-top:1px solid var(--line); padding:36px 0 50px; color:#809792; font-size:.9rem; }
.footer-row { display:flex; gap:24px; justify-content:space-between; align-items:flex-start; }
.footer-links { display:flex; gap:14px; flex-wrap:wrap; }
.footer-links a:hover { color:var(--cyan-2); }
.small { font-size:.9rem; color:var(--muted); }
.tag { display:inline-flex; padding:6px 9px; border-radius:999px; border:1px solid var(--line); color:var(--cyan-2); font-size:.76rem; margin:4px 6px 4px 0; }
@media (max-width: 900px) {
  .menu-toggle { display:block; }
  .nav-links { display:none; position:absolute; left:18px; right:18px; top:68px; flex-direction:column; align-items:stretch; padding:12px; background:#06100f; border:1px solid var(--line); border-radius:14px; box-shadow:var(--shadow); }
  .nav-links.open { display:flex; }
  .nav-products .submenu { display:block; position:static; min-width:0; box-shadow:none; border:0; border-left:1px solid var(--line); margin-left:14px; padding:4px 0 4px 8px; background:transparent; }
  .grid-3 { grid-template-columns:1fr 1fr; }
  .social-grid { grid-template-columns:repeat(2,1fr); }
  .hero-visual, .hero-visual img { min-height:520px; }
  .hero-overlay { background:linear-gradient(180deg,rgba(2,7,7,.48),rgba(2,7,7,.88) 48%); align-items:flex-end; padding-bottom:44px; }
  .hero-copy { margin-left:28px; width:calc(100% - 56px); }
}
@media (max-width: 640px) {
  .container { width:min(calc(100% - 24px), var(--max)); }
  .brand span { font-size:.9rem; }
  .grid-2, .grid-3, .feature-list { grid-template-columns:1fr; }
  .section { padding:58px 0; }
  .page-hero { padding:60px 0 34px; }
  .hero { padding-top:18px; }
  .hero-visual, .hero-visual img { min-height:560px; }
  h1 { font-size:2.7rem; }
  .stat-strip { grid-template-columns:1fr; }
  .stat { border-right:0; border-bottom:1px solid var(--line); }
  .stat:last-child { border-bottom:0; }
  .doc-row { align-items:flex-start; flex-direction:column; }
  .footer-row { flex-direction:column; }
}