* {
  box-sizing: border-box;
}

:root {
  --ink: #142033;
  --muted: #5d6878;
  --surface: #ffffff;
  --soft: #f3f7fb;
  --accent: #246bfe;
  --accent-dark: #174fc4;
  --line: #dfe7f0;
  --shadow: 0 24px 60px rgba(20, 32, 51, 0.12);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.65;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(223, 231, 240, 0.8);
  backdrop-filter: blur(14px);
}

.nav-wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  text-decoration: none;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand span {
  color: var(--accent);
}

nav {
  display: flex;
  gap: 26px;
}

nav a,
.footer-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 650;
}

nav a:hover,
.footer-links a:hover {
  color: var(--accent);
}

.hero {
  overflow: hidden;
  padding: 112px 0 96px;
  background:
    radial-gradient(circle at 85% 15%, rgba(36, 107, 254, 0.18), transparent 32%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 72px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 6vw, 5.6rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

h2 {
  max-width: 760px;
  margin-bottom: 42px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.hero-copy {
  max-width: 690px;
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 1.12rem;
}

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

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 750;
  transition: 0.2s ease;
}

.primary {
  color: #ffffff;
  background: var(--accent);
  box-shadow: 0 10px 24px rgba(36, 107, 254, 0.28);
}

.primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.secondary {
  border: 1px solid var(--line);
  background: #ffffff;
}

.secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-card {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--line);
  box-shadow: var(--shadow);
}

.metric {
  padding: 28px;
  background: #ffffff;
}

.metric strong,
.metric span {
  display: block;
}

.metric strong {
  margin-bottom: 4px;
  font-size: 1.15rem;
}

.metric span {
  color: var(--muted);
}

.section {
  padding: 96px 0;
}

.alt {
  background: var(--soft);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.card {
  min-height: 220px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(20, 32, 51, 0.06);
}

.card p,
.split p,
.contact-box p,
footer p {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 72px;
  align-items: start;
}

.split h2 {
  margin-bottom: 0;
}

.contact-section {
  padding-top: 80px;
}

.contact-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  padding: 48px;
  border-radius: 24px;
  color: #ffffff;
  background: linear-gradient(135deg, #174fc4, #246bfe);
  box-shadow: var(--shadow);
}

.contact-box h2 {
  margin-bottom: 14px;
}

.contact-box p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.8);
}

.contact-box .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.light {
  flex-shrink: 0;
  color: var(--accent-dark);
  background: #ffffff;
}

footer {
  padding: 64px 0 30px;
  background: #0f1827;
  color: #ffffff;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

.footer-brand {
  color: #ffffff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: flex-start;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.72);
}

.copyright {
  margin-top: 46px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.9rem;
}

.policy-page {
  min-height: 70vh;
  padding: 84px 0;
}

.policy-page article {
  max-width: 820px;
}

.policy-page h1 {
  font-size: clamp(2.7rem, 5vw, 4.7rem);
}

.policy-page h2 {
  margin: 36px 0 12px;
  font-size: 1.55rem;
  letter-spacing: -0.02em;
}

.policy-page p,
.policy-page li {
  color: var(--muted);
}

@media (max-width: 850px) {
  .hero {
    padding-top: 84px;
  }

  .hero-grid,
  .split {
    grid-template-columns: 1fr;
    gap: 42px;
  }

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

  .contact-box {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 580px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  nav {
    gap: 14px;
    font-size: 0.92rem;
  }

  .hero {
    padding: 74px 0 70px;
  }

  h1 {
    font-size: 3rem;
  }

  .section {
    padding: 72px 0;
  }

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

  .card {
    min-height: 0;
  }

  .contact-box {
    padding: 32px 24px;
  }

  .footer-grid {
    flex-direction: column;
  }
}