* { box-sizing: border-box; }
:root {
  --bg: #080808;
  --panel: #121212;
  --panel2: #181818;
  --border: #2a2a2a;
  --text: #f5f5f5;
  --muted: #b9b9b9;
  --dim: #818181;
  --accent: #7c3aed;
  --accent2: #a78bfa;
  --green: #00d68f;
}
body {
  margin: 0;
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(8, 8, 8, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(14px);
}
.topbar-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}
.brand img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
}
.nav {
  display: flex;
  gap: 16px;
  color: var(--muted);
  font-size: 0.92rem;
}
.nav a { text-decoration: none; }
.nav a:hover { color: var(--text); }
.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 72px 20px 44px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 36px;
  align-items: center;
}
.eyebrow {
  color: var(--accent2);
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  font-size: 0.78rem;
}
h1 {
  margin: 12px 0 18px;
  font-size: clamp(2.1rem, 6vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}
.lead {
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 680px;
}
.hero-card {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 8px;
  overflow: hidden;
}
.hero-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
}
.hero-card .pad { padding: 18px; color: var(--muted); }
.cta-row {
  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: 8px;
  border: 1px solid var(--border);
  text-decoration: none;
  font-weight: 800;
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), #5b21b6);
  border-color: var(--accent);
}
.btn.secondary { color: var(--muted); }
.band {
  border-top: 1px solid var(--border);
  background: #0c0c0c;
}
.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 54px 20px;
}
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
}
.card h2, .card h3 {
  margin: 0 0 10px;
  line-height: 1.15;
}
.card p, .card li { color: var(--muted); }
.card ul { margin: 10px 0 0; padding-left: 18px; }
.two {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 18px;
}
.section-title {
  max-width: 760px;
  margin-bottom: 22px;
}
.section-title h2 {
  margin: 0 0 10px;
  font-size: clamp(1.7rem, 4vw, 3rem);
  line-height: 1.05;
}
.section-title p { color: var(--muted); }
.note {
  margin-top: 18px;
  padding: 16px;
  border-radius: 8px;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(167, 139, 250, 0.25);
  color: var(--muted);
}
.faq details {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px 18px;
  margin-bottom: 10px;
}
.faq summary {
  cursor: pointer;
  font-weight: 800;
}
.faq p { color: var(--muted); }
.footer {
  border-top: 1px solid var(--border);
  color: var(--dim);
  padding: 30px 20px;
  text-align: center;
}
@media (max-width: 820px) {
  .hero, .two { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .nav { display: none; }
  .hero { padding-top: 48px; }
}