.hb-author-card {
  display: flex; flex-direction: column;
  gap: 16px;
  text-align: center;
}
.hb-author-card__avatar {
  display: block;
  aspect-ratio: 1 / 1;
  background: var(--hb-paper-2);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--hb-shadow-card);
  transition: transform .25s ease;
}
.hb-author-card:hover .hb-author-card__avatar { transform: translateY(-3px); }
.hb-author-card__avatar img,
.hb-author-card__avatar-placeholder {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.hb-author-card__avatar-placeholder {
  background: linear-gradient(135deg, var(--hb-paper-3), #ddd1bb);
}
.hb-author-card__name {
  font-family: var(--hb-font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -.01em;
  color: var(--hb-ink-900);
  margin: 0;
}
.hb-author-card__name a { color: inherit; text-decoration: none; }
.hb-author-card__name a:hover { color: var(--hb-blue-700); }
.hb-author-card__tagline {
  font-size: 13px;
  color: var(--hb-ink-500);
  line-height: 1.4;
  margin: 0;
}
.hb-author-card__count {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--hb-orange-600);
}