/**
 * Article / Knowledge Center authority block (Phase 22.1)
 * Author, reviewer, last updated, reading time — matches article-v2 typography.
 */

.article-authority-v2 {
  display: grid;
  gap: 20px;
  margin: 0 0 24px;
  padding: 22px 24px;
  border: 1px solid rgba(23, 75, 113, 0.12);
  border-radius: 18px;
  background-color: #fafafa;
}

.article-authority-v2__people {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 28px;
}

.article-authority-v2__person {
  min-width: 0;
}

.article-authority-v2__label {
  margin: 0 0 6px;
  font-size: var(--text-caption, 11px);
  font-weight: var(--font-semibold, 600);
  line-height: var(--lh-caption, 1.35);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b7280;
}

.article-authority-v2__name {
  margin: 0 0 4px;
  font-size: var(--text-body-l, 18px);
  font-weight: 700;
  line-height: 1.35;
  color: #252525;
}

.article-authority-v2__name a {
  color: inherit;
  text-decoration: none;
}

.article-authority-v2__name a:hover,
.article-authority-v2__name a:focus-visible {
  color: #174b71;
  text-decoration: underline;
}

.article-authority-v2__role {
  margin: 0;
  font-size: var(--text-body-s, 15px);
  line-height: 1.45;
  color: var(--color-text-muted);
}

.article-authority-v2__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin: 0;
  padding: 12px 0 0;
  border-top: 1px solid rgba(23, 75, 113, 0.1);
  list-style: none;
  font-size: var(--text-caption, 11px);
  font-weight: var(--font-semibold, 600);
  line-height: var(--lh-caption, 1.35);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #6b7280;
}

.article-authority-v2__meta li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.article-authority-v2__meta li:not(:last-child)::after {
  content: "";
  width: 4px;
  height: 4px;
  margin-left: 4px;
  border-radius: 50%;
  background-color: #d1d5db;
}

.article-authority-v2--hub {
  width: 100%;
  max-width: 920px;
  margin: 28px auto 0;
}

@media (max-width: 767px) {
  .article-authority-v2 {
    padding: 18px 16px;
  }

  .article-authority-v2__people {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}