:root {
  --bg: #07111f;
  --bg-soft: #0d1b2f;
  --panel: rgba(13, 27, 47, 0.78);
  --panel-strong: rgba(14, 25, 43, 0.96);
  --line: rgba(255,255,255,0.08);
  --text: #edf4ff;
  --muted: #a6b7d1;
  --blue: #6ea8fe;
  --cyan: #59d0ff;
  --purple: #9b7bff;
  --green: #52d39a;
  --shadow: 0 18px 60px rgba(3, 8, 20, 0.45);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1180px;
  --font-main: 'Inter', system-ui, sans-serif;
  --font-display: 'Manrope', 'Inter', system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  background:
    radial-gradient(circle at 10% 10%, rgba(89,208,255,0.16), transparent 26%),
    radial-gradient(circle at 86% 18%, rgba(155,123,255,0.18), transparent 24%),
    radial-gradient(circle at 50% 82%, rgba(82,211,154,0.10), transparent 26%),
    linear-gradient(180deg, #06101d 0%, #091523 40%, #08111c 100%);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
main { min-height: 60vh; }
.container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; }
.narrow { width: min(860px, 100%); }
.section { padding: 88px 0; }
.section-first { padding-top: 144px; }
.section-dark { background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0)); border-top: 1px solid rgba(255,255,255,0.04); border-bottom: 1px solid rgba(255,255,255,0.04); }
.eyebrow { display:inline-block; margin-bottom:18px; padding:8px 14px; border:1px solid rgba(110,168,254,0.22); border-radius:999px; background:rgba(110,168,254,0.09); color:#c9dbff; font-size:13px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; }
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.08; letter-spacing: -0.03em; }
h1 {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  max-width: 13ch;
  text-wrap: balance;
  hyphens: auto;
  overflow-wrap: break-word;
}

.hero h1 {
  max-width: 14ch;
}
h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 18px; }
h3 { font-size: 1.3rem; margin-bottom: 12px; }
p, li, summary, label, input, textarea { color: var(--muted); font-size: 1.05rem; }
p + p { margin-top: 16px; }
.lead { font-size: 1.18rem; max-width: 62ch; }
.surface-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}
.navigation {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  background: rgba(5, 11, 20, 0.75); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav-container { width: min(var(--container), calc(100% - 40px)); margin: 0 auto; min-height: 82px; display:flex; align-items:center; justify-content:space-between; gap:22px; }
.nav-logo img { height: 40px; width: auto; }
.nav-desktop { flex: 1; display:flex; justify-content:center; }
.nav-menu { list-style:none; display:flex; gap:28px; align-items:center; }
.nav-link { color: #bfd2f0; font-weight: 600; font-size: .98rem; }
.nav-link:hover, .nav-link.active { color: #fff; }
.nav-actions { display:flex; align-items:center; gap:14px; }
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: .98rem; transition: .22s ease; cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-small { min-height: 44px; padding: 0 18px; font-size: .92rem; }
.btn-block { width: 100%; }
.btn-primary { background: linear-gradient(135deg, var(--cyan), var(--purple)); color: #06111c; box-shadow: 0 12px 32px rgba(89,208,255,0.25); }
.btn-secondary { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.08); color: #e7efff; }
.mobile-menu-btn { display:none; width:48px; height:48px; border-radius:14px; border:1px solid var(--line); background:rgba(255,255,255,0.04); padding:0; }
.mobile-menu-btn span { display:block; width:20px; height:2px; background:#fff; margin:5px auto; border-radius:2px; }
.mobile-menu { position:fixed; inset:82px 0 0 0; background: rgba(4, 9, 18, 0.66); backdrop-filter: blur(10px); opacity:0; visibility:hidden; transition:.22s ease; }
.mobile-menu.active { opacity:1; visibility:visible; }
.mobile-menu-panel { width:min(420px, calc(100% - 20px)); margin:16px auto 0; padding:20px; border:1px solid var(--line); border-radius:24px; background:var(--panel-strong); display:grid; gap:10px; }
.mobile-nav-link { padding:14px 6px; border-bottom:1px solid rgba(255,255,255,0.06); font-weight:600; color:#d8e6ff; }
.mobile-nav-link.active { color:#fff; }
.hero-grid, .split-grid, .contact-grid { display:grid; gap:28px; align-items:start; }
.hero-grid { grid-template-columns: 1.15fr .85fr; }
.split-grid, .contact-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; margin-top:28px; }
.hero-metrics { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:16px; margin-top:34px; }
.metric-card, .feature-card, .article-card, .big-card, .quote-card, .timeline-item, .dashboard-card { padding:24px; }
.metric-card strong { display:block; font-size:1.4rem; color:#fff; margin-bottom:4px; }
.dashboard-card { min-height: 100%; }
.dashboard-topbar { display:flex; align-items:center; gap:10px; padding-bottom:18px; color:#dce9ff; font-weight:700; }
.status-dot { width:10px; height:10px; border-radius:50%; background:var(--green); box-shadow:0 0 0 6px rgba(82,211,154,0.12); }
.dashboard-stack { display:grid; gap:14px; }
.signal-card { display:flex; justify-content:space-between; gap:14px; padding:18px; border-radius:18px; border:1px solid rgba(255,255,255,0.06); }
.signal-card small { display:block; color:#9eb0cc; margin-bottom:5px; }
.signal-card strong { color:#fff; font-size:1rem; }
.signal-card span { align-self:flex-start; padding:8px 12px; border-radius:999px; font-size:.86rem; font-weight:700; color:#fff; }
.accent-blue { background: linear-gradient(135deg, rgba(89,208,255,0.12), rgba(89,208,255,0.04)); }
.accent-blue span { background: rgba(89,208,255,0.24); }
.accent-purple { background: linear-gradient(135deg, rgba(155,123,255,0.14), rgba(155,123,255,0.04)); }
.accent-purple span { background: rgba(155,123,255,0.24); }
.accent-green { background: linear-gradient(135deg, rgba(82,211,154,0.13), rgba(82,211,154,0.04)); }
.accent-green span { background: rgba(82,211,154,0.24); }
.mini-chart { display:flex; align-items:flex-end; gap:10px; height:150px; padding:16px 6px 4px; }
.bar { flex:1; border-radius:999px 999px 10px 10px; background: linear-gradient(180deg, var(--cyan), rgba(155,123,255,.9)); }
.section-heading { margin-bottom: 30px; max-width: 70ch; }
.section-heading.narrow { max-width: 52ch; }
.card-grid { display:grid; gap:22px; }
.card-grid.two { grid-template-columns: repeat(2, minmax(0,1fr)); }
.card-grid.three { grid-template-columns: repeat(3, minmax(0,1fr)); }
.card-grid.four { grid-template-columns: repeat(4, minmax(0,1fr)); }
.check-list { list-style:none; display:grid; gap:14px; margin-top:18px; }
.check-list li { position:relative; padding-left:28px; }
.check-list li::before { content:'✓'; position:absolute; left:0; top:0; color:var(--green); font-weight:800; }
.timeline { display:grid; gap:18px; }
.timeline-item { position:relative; overflow:hidden; }
.timeline-item::before { content:''; position:absolute; inset:0 auto 0 0; width:4px; background:linear-gradient(180deg, var(--cyan), var(--purple)); border-radius:999px; }
.timeline-item strong { display:block; margin-bottom:8px; padding-left:16px; color:#fff; }
.timeline-item p { padding-left:16px; }
.faq-list { display:grid; gap:14px; }
details { padding:0; overflow:hidden; }
details summary { list-style:none; cursor:pointer; padding:22px 24px; color:#fff; font-weight:700; }
details p { padding:0 24px 24px; }
.cta-band { padding-bottom: 110px; }
.cta-shell { display:flex; justify-content:space-between; align-items:center; gap:24px; padding:28px 30px; border:1px solid rgba(255,255,255,0.08); border-radius:28px; background: linear-gradient(135deg, rgba(89,208,255,0.12), rgba(155,123,255,0.12)); }
.page-hero .lead { max-width: 52ch; }
.prose-block { display:grid; gap:16px; }
.prose-block h2 { margin-bottom: 0; }
.quote-card { display:flex; align-items:center; justify-content:center; min-height:100%; }
.quote-card p { color:#fff; font-size:1.45rem; line-height:1.35; font-family:var(--font-display); }
.contact-list, .footer-links, .footer-contact-list { list-style:none; display:grid; gap:12px; }
.contact-list li { display:grid; gap:4px; padding:14px 0; border-bottom:1px solid rgba(255,255,255,0.06); }
.contact-list strong { color:#fff; }
.contact-form { display:grid; gap:14px; padding:26px; }
.contact-form label { display:grid; gap:8px; }
.contact-form input, .contact-form textarea {
  border:1px solid rgba(255,255,255,0.09); background:rgba(255,255,255,0.03); border-radius:16px; padding:14px 16px; color:#fff; font:inherit;
}
.contact-form input:focus, .contact-form textarea:focus { outline:none; border-color: rgba(89,208,255,0.5); box-shadow: 0 0 0 4px rgba(89,208,255,0.1); }
.footer { padding: 34px 0 22px; border-top:1px solid rgba(255,255,255,0.06); background: rgba(4, 9, 17, 0.6); }
.footer-grid { display:grid; grid-template-columns: 1.4fr repeat(3, .8fr); gap:24px; }
.footer-logo { margin-bottom: 14px; }
.footer h4 { margin-bottom: 14px; font-size: 1rem; }
.footer-copy { max-width: 34ch; }
.footer-links a:hover { color:#fff; }
.footer-bottom { display:flex; justify-content:space-between; gap:30px; margin-top:28px; padding-top:18px; border-top:1px solid rgba(255,255,255,0.06); }
.toast {
  position:fixed; right:18px; bottom:18px; z-index:1200; padding:14px 18px; border-radius:16px;
  background:#101f33; color:#fff; border:1px solid rgba(255,255,255,0.08); box-shadow:var(--shadow);
  opacity:0; transform:translateY(10px); transition:.22s ease;
}
.toast.visible { opacity:1; transform:translateY(0); }
@media (max-width: 1080px) {
  .hero-grid, .split-grid, .contact-grid, .card-grid.two, .card-grid.three, .card-grid.four, .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > :first-child { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .nav-desktop, .nav-actions .btn { display:none; }
  .mobile-menu-btn { display:block; }
  .hero-grid, .split-grid, .contact-grid, .hero-metrics, .card-grid.two, .card-grid.three, .card-grid.four, .footer-grid, .footer-bottom { grid-template-columns: 1fr; display:grid; }
  .cta-shell { flex-direction:column; align-items:flex-start; }
  .section { padding:72px 0; }
  .section-first { padding-top: 124px; }
  h1 { max-width:none; }
}