/* 全站子页统一顶栏导航 */
.site-nav {
  border-bottom: 1px solid #e8e3da;
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-nav-inner {
  max-width: min(1120px, 100%);
  margin: 0 auto;
  padding: 0.75rem clamp(1rem, 4vw, 1.5rem);
  display: flex;
  align-items: center;
  gap: 0.75rem 1rem;
  flex-wrap: wrap;
}
.site-nav-brand {
  text-decoration: none;
  color: #2b2825;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.04em;
  margin-right: auto;
  white-space: nowrap;
}
.site-nav-brand:hover { color: #8b6f52; }
.site-nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
}
.site-nav-link {
  text-decoration: none;
  color: #726e68;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: color 0.2s ease;
}
.site-nav-link:hover,
.site-nav-link[aria-current="page"] {
  color: #8b6f52;
}
.site-nav-link--featured {
  font-weight: 600;
  color: #8b6f52;
}
.site-nav-link--featured:hover { color: #6d5438; }
.site-nav-phone {
  font-size: 0.88rem;
  font-weight: 600;
  color: #2b2825;
  text-decoration: none;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.site-nav-phone:hover { color: #8b6f52; }

.page-context {
  color: #726e68;
  font-size: 0.88rem;
  margin: 0 0 1rem;
  letter-spacing: 0.02em;
}

@media (max-width: 720px) {
  .site-nav-inner {
    flex-wrap: wrap;
  }
  .site-nav-links {
    order: 3;
    width: 100%;
    gap: 0.5rem 0.85rem;
  }
  .site-nav-link { font-size: 0.82rem; }
  .site-nav-phone { margin-left: auto; }
}