*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  color: #0f172a;
  background-color: #f8fafc;
}

a { color: #0ea5e9; text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  background: #0b1120;
  color: #e5e7eb;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  font-weight: 700;
  font-size: 1.75rem;
}

.logo span {
  color: #38bdf8;
}

.nav a {
  margin-left: 1.25rem;
  color: #e5e7eb;
  font-size: 0.95rem;
}

.nav a.active {
  font-weight: 600;
  color: #38bdf8;
}

.hero {
  background: radial-gradient(circle at top left, #38bdf8 0, #0ea5e9 24%, #0369a1 60%, #0b1120 100%);
  color: #e5e7eb;
  padding: 4rem 0;
}

.hero-inner {
  display: flex;
  align-items: center;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.1rem;
  max-width: 40rem;
}

.hero-actions {
  margin-top: 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.btn.primary {
  background-color: #f97316;
  color: #111827;
}

.btn.primary:hover {
  background-color: #fdba74;
}

.btn.ghost {
  background-color: transparent;
  border-color: #e5e7eb;
  color: #e5e7eb;
  margin-left: 0.75rem;
}

.section {
  padding: 3rem 0;
  background: #f8fafc;
}

.section-alt {
  background: #e5e7eb;
}

.section h2 {
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #ffffff;
  border-radius: 0.75rem;
  padding: 1.5rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
}

.card h3,
.card h2 {
  margin-bottom: 0.5rem;
}

.role {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7280;
  margin-bottom: 0.75rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.contact-line {
  margin-top: 1rem;
}

.small {
  font-size: 0.85rem;
  color: #6b7280;
}

.site-footer {
  background: #0b1120;
  color: #9ca3af;
  padding: 1.5rem 0;
  margin-top: 2rem;
}

.footer-inner {
  text-align: center;
  font-size: 0.9rem;
}

@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .nav {
    margin-top: 0.75rem;
  }
  .hero {
    padding: 3rem 0;
  }
  .hero h1 {
    font-size: 2rem;
  }
}