/* 六智宝库 - 面包屑 + 交叉推荐术语 */

/* ── 面包屑 ──────────────────────────────────────────── */
.breadcrumb {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  font-size: .82rem;
  color: #6F5A47;
  display: flex;
  align-items: center;
  gap: .35rem;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: #6F5A47;
  text-decoration: none;
  padding: .2rem .5rem;
  border-radius: 4px;
  transition: all .15s;
}

.breadcrumb a:hover {
  color: #C73E2A;
  background: rgba(199, 62, 42, .1);
}

.breadcrumb .sep {
  color: #b8a090;
  font-size: .7rem;
  user-select: none;
}

.breadcrumb .current {
  color: #2C1F18;
  font-weight: 600;
  padding: .2rem .5rem;
  background: rgba(199, 62, 42, .08);
  border-radius: 4px;
}

/* ── 交叉推荐术语 ──────────────────────────────────────── */
.related-terms {
  max-width: 1100px;
  margin: 2rem auto 2.5rem;
  padding: 0 1.5rem;
}

.related-terms-heading {
  font-size: .78rem;
  font-weight: 600;
  color: #8B7355;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .7rem;
  padding-left: .4rem;
  border-left: 3px solid #C73E2A;
}

.related-terms-grid {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.related-term-pill {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  padding: .4rem .85rem;
  border-radius: 8px;
  border: 1px solid #D4C4B0;
  background: #FCF6E7;
  color: #6F5A47;
  text-decoration: none;
  font-size: .78rem;
  font-weight: 500;
  box-shadow: 0 1px 3px rgba(44,31,18,.06);
  transition: all .2s;
}

.related-term-pill:hover {
  border-color: #C73E2A;
  background: rgba(199, 62, 42, .06);
  color: #C73E2A;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(199, 62, 42, .12);
}

.related-term-pill .pill-arrow {
  font-size: .65rem;
  opacity: 0;
  transition: all .2s;
}

.related-term-pill:hover .pill-arrow {
  opacity: .7;
}

@media (max-width: 768px) {
  .breadcrumb { padding: .75rem 1rem; font-size: .78rem; }
  .related-terms { padding: 0 1rem; margin: 1.5rem auto 2rem; }
}