.page {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

@media (max-width: 900px) {
  .page {
    grid-template-columns: 1fr;
  }
}

.nav {
  position: sticky;
  top: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

@media (max-width: 900px) {
  .nav {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
  }
}

.nav__link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.nav__link:hover {
  background: rgba(56, 189, 248, 0.1);
  color: var(--color-text-primary);
}

.main {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
  min-width: 0;
}

.intro {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.intro__title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

.intro__description {
  color: var(--color-text-secondary);
  max-width: 60ch;
  line-height: 1.6;
  margin: 0;
}

.group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  scroll-margin-top: var(--spacing-lg);
}

.group__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.group__description {
  color: var(--color-text-tertiary);
  font-size: 0.875rem;
  margin: calc(var(--spacing-sm) * -1) 0 0;
}

.subGroup {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.subGroup__title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-tertiary);
  margin: 0;
}

.demoBox {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.demoItem {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
}

.demoItem__label {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--spacing-md);
}

.tokenSwatch {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.tokenSwatch__color {
  height: 56px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.tokenSwatch__name {
  font-size: 0.8125rem;
  color: var(--color-text-primary);
  font-family: monospace;
}

.tokenSwatch__value {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-family: monospace;
}

.radiusSwatch {
  width: 72px;
  height: 72px;
  background: var(--color-primary-accent);
}

.shadowSwatch {
  width: 100%;
  height: 56px;
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.typeSample {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.typeRow {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.typeRow__meta {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-family: monospace;
  white-space: nowrap;
}

.inputGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--spacing-md);
  width: 100%;
}

.cardGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  align-items: start;
  gap: var(--spacing-md);
  width: 100%;
}