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

html {
  font-family: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f7f9fc;
  color: #0e1322;
}

body {
  margin: 0;
  -webkit-font-smoothing: antialiased;
}

a {
  color: #2440c7;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.site-shell {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 70% 40% at 90% 0%, rgba(65, 202, 255, 0.15), transparent 60%),
    radial-gradient(ellipse 60% 45% at 8% 12%, rgba(67, 106, 252, 0.10), transparent 60%),
    #f7f9fc;
}

.site-header,
.site-main,
.site-footer {
  max-width: 1120px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 24px;
  padding-bottom: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #0e1322;
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 34px;
  height: 34px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 14px;
}

.nav a {
  color: #4a5468;
  text-decoration: none;
}

.hero {
  padding: 72px 0 48px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: #436afc;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #41caff, #436afc);
}

h1 {
  max-width: 900px;
  margin: 0 0 18px;
  font-size: clamp(34px, 6vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 16px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.02em;
}

h3 {
  margin: 0 0 10px;
  font-size: 21px;
  line-height: 1.3;
}

p,
li,
td,
th {
  font-size: 16px;
  line-height: 1.75;
}

p {
  max-width: 820px;
  color: #313a4f;
}

.lead {
  font-size: 19px;
  line-height: 1.7;
}

.section {
  padding: 48px 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.card {
  border: 1px solid #e1e7f0;
  border-radius: 20px;
  background: #fff;
  padding: 24px;
  box-shadow: 0 8px 20px rgba(14, 19, 34, 0.06);
}

.fact-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.fact-list li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  color: #313a4f;
}

.fact-list li::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-top: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, #41caff, #436afc);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 16px;
  background: #fff;
}

.data-table th,
.data-table td {
  border: 1px solid #e1e7f0;
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  overflow-wrap: anywhere;
}

.data-table th {
  background: #eef2f8;
  color: #0e1322;
}

.cta-band {
  margin: 48px 0;
  border-radius: 28px;
  padding: 32px;
  background: linear-gradient(135deg, #41caff, #436afc);
  color: #fff;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.9);
}

.cta-band a {
  color: #fff;
  font-weight: 800;
}

.site-footer {
  padding-top: 36px;
  padding-bottom: 36px;
  color: #6e7a91;
  border-top: 1px solid #e1e7f0;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    padding-top: 40px;
  }

  .data-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .data-table th,
  .data-table td {
    min-width: 140px;
  }
}