* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #050914;
  color: #e2e8f0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 22% 12%, rgba(34, 211, 238, 0.16), transparent 32rem),
    radial-gradient(circle at 78% 8%, rgba(20, 184, 166, 0.12), transparent 28rem),
    linear-gradient(rgba(56, 189, 248, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.05) 1px, transparent 1px),
    #050914;
  background-size: auto, auto, 44px 44px, 44px 44px, auto;
}

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar,
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  border: 1px solid rgba(103, 232, 249, 0.22);
  background: #020617;
  padding: 6px;
}

.eyebrow {
  margin: 0;
  color: #67e8f9;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.muted {
  color: #94a3b8;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: center;
  padding: 52px 0 34px;
}

.hero h1 {
  margin: 18px 0 0;
  max-width: 850px;
  color: white;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.02em;
}

.hero p {
  max-width: 740px;
  font-size: 18px;
  line-height: 1.8;
}

.nav,
.links,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav a,
.links a {
  text-decoration: none;
  color: #cbd5e1;
  font-size: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 16px;
  border: 1px solid rgba(103, 232, 249, 0.28);
  padding: 11px 16px;
  background: rgba(103, 232, 249, 0.1);
  color: #cffafe;
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button.primary {
  background: linear-gradient(135deg, #67e8f9, #5eead4);
  color: #020617;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.5), 0 18px 42px rgba(34, 211, 238, 0.2);
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(103, 232, 249, 0.55);
}

.panel,
.card {
  border: 1px solid rgba(103, 232, 249, 0.16);
  background: rgba(15, 23, 42, 0.66);
  border-radius: 24px;
  box-shadow: 0 22px 70px rgba(2, 6, 23, 0.38);
  backdrop-filter: blur(16px);
}

.panel {
  padding: 20px;
}

.metric-grid,
.grid {
  display: grid;
  gap: 16px;
}

.metric-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  padding: 20px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: rgba(103, 232, 249, 0.38);
}

.metric {
  border-radius: 18px;
  border: 1px solid rgba(103, 232, 249, 0.16);
  background: rgba(8, 13, 25, 0.72);
  padding: 14px;
}

.metric strong {
  display: block;
  margin-top: 8px;
  color: white;
  font-size: 24px;
}

section {
  padding: 22px 0;
}

h2 {
  color: white;
  font-size: 28px;
}

h3 {
  color: white;
}

li {
  margin: 10px 0;
}

.faq details {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 18px;
  background: rgba(2, 6, 23, 0.45);
  padding: 16px;
}

.faq details + details {
  margin-top: 10px;
}

.faq summary {
  cursor: pointer;
  color: #f8fafc;
  font-weight: 800;
}

.footer {
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  margin-top: 30px;
}

@media (max-width: 860px) {
  .hero,
  .grid.two,
  .grid.three,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .topbar,
  .footer {
    align-items: flex-start;
    flex-direction: column;
  }
}