:root {
  --bg: #071018;
  --bg2: #0d1722;
  --panel: rgba(13, 23, 34, 0.72);
  --panel-strong: rgba(10, 18, 28, 0.92);
  --text: #ecf7ff;
  --muted: #9db3c8;
  --line: rgba(138, 173, 203, 0.18);
  --cyan: #5ee7ff;
  --violet: #8b7dff;
  --lime: #a7ff3f;
  --orange: #ff7a45;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(94,231,255,0.16), transparent 30%),
    radial-gradient(circle at top right, rgba(139,125,255,0.16), transparent 26%),
    linear-gradient(180deg, #04090e 0%, var(--bg) 45%, #060b12 100%);
}
a { color: var(--cyan); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 2rem)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(4, 9, 14, 0.72);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 0; }
.brand { font-weight: 800; letter-spacing: 0.14em; font-size: 0.95rem; color: var(--text); }
.brand small { color: var(--lime); font-weight: 700; }
.nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.nav a { color: var(--muted); font-size: 0.95rem; }
.nav a.active, .nav a:hover { color: var(--text); text-decoration: none; }
.hero {
  padding: 5rem 0 2rem;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}
.kicker {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--lime); margin-bottom: 1rem;
}
.kicker::before {
  content: ""; width: 1.8rem; height: 1px; background: currentColor;
}
h1, h2, h3 { line-height: 1.05; margin: 0 0 1rem; }
h1 { font-size: clamp(2.7rem, 6vw, 5.5rem); letter-spacing: -0.05em; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: 1.2rem; }
p { color: var(--muted); line-height: 1.72; margin: 0 0 1rem; }
.hero-copy p { font-size: 1.08rem; max-width: 62ch; }
.hero-cta { display: flex; gap: 0.9rem; flex-wrap: wrap; margin-top: 1.5rem; }
.button {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3rem; padding: 0.85rem 1.2rem;
  border-radius: 999px; font-weight: 700; border: 1px solid transparent;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}
.button:hover { transform: translateY(-1px); text-decoration: none; }
.button-primary { background: linear-gradient(135deg, var(--cyan), #3ab4ff); color: #051018; }
.button-secondary { background: transparent; border-color: rgba(94,231,255,0.28); color: var(--text); }
.hero-card, .panel {
  background: linear-gradient(180deg, rgba(19,31,44,0.88), rgba(8,14,22,0.92));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-card { overflow: hidden; }
.hero-card img { aspect-ratio: 4 / 5; object-fit: cover; }
.hero-card .caption { padding: 1rem 1.1rem 1.15rem; font-size: 0.92rem; color: var(--muted); }
.grid-2, .grid-3, .grid-4 { display: grid; gap: 1.2rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.section { padding: 2rem 0 1rem; }
.section-head { max-width: 72ch; margin-bottom: 1.5rem; }
.card {
  padding: 1.3rem;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.card strong { color: var(--text); }
.stat-strip {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem;
  margin-top: 1rem;
}
.stat { padding: 1rem 1.1rem; border-radius: 18px; background: var(--panel); border: 1px solid var(--line); }
.stat .num { color: var(--cyan); font-size: 1.6rem; font-weight: 800; display: block; margin-bottom: 0.3rem; }
.cta-band {
  margin: 2rem 0 1rem; padding: 1.5rem;
  border-radius: 24px; border: 1px solid rgba(167,255,63,0.2);
  background: linear-gradient(135deg, rgba(167,255,63,0.08), rgba(94,231,255,0.08));
}
.faq-list { display: grid; gap: 1rem; }
.faq-item { padding: 1.15rem 1.2rem; border-radius: 18px; background: var(--panel); border: 1px solid var(--line); }
.faq-item h3 { margin-bottom: 0.55rem; }
.list { margin: 0; padding-left: 1.2rem; color: var(--muted); }
.list li { margin: 0.45rem 0; }
.footer {
  padding: 3rem 0 4rem; margin-top: 2rem;
  border-top: 1px solid var(--line);
}
.footer-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 1.5rem; }
.footer small { color: var(--muted); }
.meta-title { color: var(--text); font-size: 1.05rem; font-weight: 700; margin-bottom: 0.6rem; }
.badge-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }
.badge {
  padding: 0.45rem 0.8rem; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); background: rgba(255,255,255,0.02);
  font-size: 0.85rem;
}
.page-hero { padding: 4rem 0 1rem; }
.page-hero p { max-width: 62ch; }
@media (max-width: 980px) {
  .hero-grid, .grid-4, .grid-3, .grid-2, .footer-grid, .stat-strip { grid-template-columns: 1fr; }
  .nav-wrap { align-items: flex-start; flex-direction: column; }
}