* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #08111f;
  color: #f8fafc;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.navbar {
  width: 100%;
  padding: 22px 8%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(8, 17, 31, 0.88);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
}

.brand {
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 20px;
}

nav {
  display: flex;
  gap: 24px;
  align-items: center;
  color: #cbd5e1;
  font-size: 14px;
}

nav a:hover {
  color: #ffffff;
}

.nav-button {
  padding: 9px 14px;
  border: 1px solid rgba(226, 232, 240, 0.3);
  border-radius: 999px;
}

.hero {
  padding: 120px 8% 90px;
  max-width: 1120px;
}

.eyebrow,
.section-label {
  color: #38bdf8;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 13px;
  font-weight: 700;
}

h1 {
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.07em;
  max-width: 1000px;
  margin: 18px 0;
}

.hero-text {
  max-width: 720px;
  color: #cbd5e1;
  font-size: 20px;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.primary-button,
.secondary-button {
  display: inline-block;
  padding: 14px 20px;
  border-radius: 12px;
  font-weight: 700;
}

.primary-button {
  background: #f8fafc;
  color: #08111f;
}

.secondary-button {
  border: 1px solid rgba(226, 232, 240, 0.25);
  color: #e2e8f0;
}

.section {
  padding: 85px 8%;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

.section h2 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.05em;
  max-width: 900px;
  margin: 14px 0 32px;
}

.cards,
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.card,
.team-card {
  padding: 26px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.84);
  border: 1px solid rgba(148, 163, 184, 0.16);
}

.card h3,
.team-card h3 {
  margin-top: 0;
  font-size: 22px;
}

.card p,
.team-card p,
.split p,
.contact p,
li {
  color: #cbd5e1;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: start;
}

ul {
  padding-left: 20px;
}

.contact {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.12), rgba(15, 23, 42, 0));
}

.small-note {
  margin-top: 18px;
  font-size: 14px;
  color: #94a3b8 !important;
}

footer {
  padding: 32px 8%;
  color: #94a3b8;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
}

@media (max-width: 820px) {
  .navbar {
    align-items: flex-start;
    gap: 16px;
    flex-direction: column;
  }

  nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero {
    padding-top: 80px;
  }

  .cards,
  .team-grid,
  .split {
    grid-template-columns: 1fr;
  }
}