.section {
  padding: 5rem 2rem;
  background: var(--ifm-background-surface-color);
}

.container {
  max-width: 860px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.container.visible {
  opacity: 1;
  transform: translateY(0);
}

.label {
  font-family: var(--ifm-heading-font-family);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ifm-color-primary);
  margin-bottom: 0.75rem;
  text-align: center;
}

.heading {
  font-family: var(--ifm-heading-font-family);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 0.5rem;
}

.subheading {
  font-size: 1rem;
  color: var(--ifm-font-color-secondary);
  text-align: center;
  margin-bottom: 3rem;
}

.columns {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2.5rem;
  align-items: start;
}

@media (max-width: 640px) {
  .columns {
    grid-template-columns: 1fr;
  }

  .divider {
    display: none;
  }
}

.divider {
  width: 1px;
  background: var(--ifm-color-emphasis-200);
  align-self: stretch;
  min-height: 100px;
}

.column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-radius: 12px;
  padding: 1.75rem;
  background:
    linear-gradient(var(--ifm-background-color), var(--ifm-background-color)) padding-box,
    linear-gradient(135deg, rgba(8, 145, 178, 0.3), rgba(8, 145, 178, 0.05)) border-box;
  border: 1px solid transparent;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.column:hover {
  background:
    linear-gradient(var(--ifm-background-color), var(--ifm-background-color)) padding-box,
    linear-gradient(135deg, rgba(8, 145, 178, 0.55), rgba(8, 145, 178, 0.12)) border-box;
  box-shadow: 0 4px 24px rgba(8, 145, 178, 0.08);
}

[data-theme='dark'] .column {
  background:
    linear-gradient(var(--ifm-background-color), var(--ifm-background-color)) padding-box,
    linear-gradient(135deg, rgba(6, 214, 240, 0.25), rgba(6, 214, 240, 0.03)) border-box;
}

[data-theme='dark'] .column:hover {
  background:
    linear-gradient(var(--ifm-background-color), var(--ifm-background-color)) padding-box,
    linear-gradient(135deg, rgba(6, 214, 240, 0.45), rgba(6, 214, 240, 0.08)) border-box;
  box-shadow: 0 4px 24px rgba(6, 214, 240, 0.06);
}

.columnHeading {
  font-family: var(--ifm-heading-font-family);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ifm-font-color-secondary);
}

.columnNote {
  font-size: 0.85rem;
  color: var(--ifm-font-color-secondary);
  margin: 0;
  line-height: 1.5;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  font-size: 0.82rem;
  font-family: var(--ifm-font-family-monospace);
  font-weight: 500;
  background: var(--ifm-background-surface-color);
  color: var(--ifm-font-color-base);
  border: 1px solid var(--ifm-color-emphasis-200);
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.pill:hover {
  border-color: var(--ifm-color-emphasis-300);
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.pillLink {
  text-decoration: none;
  cursor: pointer;
}

.pillLink:hover {
  background: var(--ifm-color-primary);
  color: white;
  border-color: var(--ifm-color-primary);
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.3);
}

[data-theme='dark'] .pillLink:hover {
  box-shadow: 0 4px 12px rgba(6, 214, 240, 0.25);
}
