.open-data {
  background: #fbfdff;
  color: #0f1c33;
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI",
    sans-serif;
}

.open-data .site-header .brand {
  color: #1351b8;
}

.open-data nav a {
  color: #1351b8;
  opacity: 1;
}

.open-data .hero {
  max-width: 760px;
  padding: 3.5rem 1.5rem 2rem;
  border-bottom: 1px solid #e3eaf5;
}

.open-data h1 {
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  letter-spacing: -0.025em;
  margin: 0 0 0.75rem;
  color: #0f1c33;
}

.open-data .sub {
  margin: 0 0 1rem;
  color: #3d4d6a;
  max-width: 38rem;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  font-size: 0.85rem;
  color: #1351b8;
  margin: 0;
}

.meta-row span::before {
  content: "■ ";
  color: #1351b8;
  font-size: 0.6em;
  vertical-align: middle;
  margin-right: 0.25rem;
}

.section-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #1351b8;
  margin: 2rem 0 0.75rem;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #e3eaf5;
  border-radius: 8px;
  overflow: hidden;
  font-size: 0.92rem;
}

.data-table th,
.data-table td {
  padding: 0.7rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid #eef2f9;
}

.data-table th {
  background: #f3f6fc;
  color: #1351b8;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr:hover {
  background: #f7faff;
}

.api {
  padding-bottom: 3rem;
}

.api p {
  margin: 0 0 1rem;
  color: #3d4d6a;
  max-width: 38rem;
}

.api pre {
  margin: 0;
  background: #0f1c33;
  color: #d4def0;
  padding: 1.25rem;
  border-radius: 8px;
  overflow-x: auto;
  font-size: 0.85rem;
  font-family: "SFMono-Regular", "Menlo", "Consolas", monospace;
}