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

:root {
  --navy: #07111f;
  --blue: #1f6feb;
  --cyan: #38bdf8;
  --text: #152033;
  --muted: #64748b;
  --light: #f6f8fb;
  --white: #ffffff;
}

body {
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

a { color: inherit; }

.hero {
  min-height: 95vh;
  color: var(--white);
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.35), transparent 35%),
    linear-gradient(135deg, #050816 0%, #0b1736 48%, #102a56 100%);
  padding: 28px 7%;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 90px;
}

.brand {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.nav-links a {
  text-decoration: none;
  margin-left: 28px;
  font-size: 15px;
  color: #dbeafe;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}

.hero-text { max-width: 760px; }

.eyebrow, .section-kicker, .card-label {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  font-weight: 800;
  color: var(--cyan);
  margin-bottom: 16px;
}

h1 {
  font-size: clamp(44px, 6vw, 78px);
  line-height: 1.02;
  letter-spacing: -2px;
  margin-bottom: 24px;
}

.subtitle {
  font-size: 20px;
  max-width: 680px;
  color: #dbeafe;
  margin-bottom: 32px;
}

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

.primary-btn, .secondary-btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
}

.primary-btn {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: white;
}

.secondary-btn {
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
}

.hero-card {
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 28px;
  padding: 34px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.3);
  backdrop-filter: blur(16px);
}

.hero-card h2 {
  font-size: 30px;
  line-height: 1.15;
  margin-bottom: 32px;
  color: white;
}

.metric-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.metric-row div {
  background: rgba(255, 255, 255, 0.09);
  border-radius: 18px;
  padding: 20px;
}

.metric-row span {
  display: block;
  font-size: 34px;
  font-weight: 900;
  color: white;
}

.metric-row small { color: #dbeafe; }

.section { padding: 86px 7%; }

.container {
  max-width: 1120px;
  margin: 0 auto;
}

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

h2 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.1;
  letter-spacing: -1px;
  color: #0b1736;
}

.section p {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 18px;
}

.dark-section {
  background: var(--navy);
  color: var(--white);
}

.dark-section h2, .dark-section h3 { color: white; }
.dark-section p { color: #cbd5e1; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 34px;
}

.card {
  padding: 28px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.card h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.light-section { background: var(--light); }

.focus-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 32px;
}

.focus-item {
  background: white;
  border-radius: 18px;
  padding: 28px;
  font-weight: 800;
  color: #0b1736;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.06);
}

.cta { background: white; }

.cta-box {
  background:
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.28), transparent 35%),
    linear-gradient(135deg, #0b1736, #123566);
  color: white;
  border-radius: 30px;
  padding: 46px;
}

.cta-box h2 {
  color: white;
  margin-bottom: 16px;
}

.cta-box p {
  color: #dbeafe;
  max-width: 720px;
}

.contact-section a { color: var(--blue); }
.contact-line { margin-top: 18px; }

footer {
  background: #050816;
  color: #94a3b8;
  text-align: center;
  padding: 24px;
  font-size: 14px;
}

@media (max-width: 900px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 58px;
  }

  .nav-links a {
    margin-left: 0;
    margin-right: 18px;
  }

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

  .hero {
    min-height: auto;
    padding-bottom: 80px;
  }

  .metric-row {
    grid-template-columns: 1fr;
  }
}