/* Taricos 访客顶栏 · 方法库 / 产品目录 / 夏莱 */
.guest-nav {
  background: #122033;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 1000;
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.guest-nav .gn-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.guest-nav .gn-brand {
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  letter-spacing: .02em;
  white-space: nowrap;
}
.guest-nav .gn-brand:hover { text-decoration: none; opacity: .92; }
.guest-nav .gn-links {
  display: flex;
  align-items: center;
  gap: 4px 14px;
  flex-wrap: wrap;
}
.guest-nav .gn-links a {
  color: #c9d7e8;
  text-decoration: none;
  font-size: 14px;
  padding: 4px 2px;
}
.guest-nav .gn-links a:hover { color: #fff; text-decoration: underline; }
.guest-nav .gn-links a.is-active {
  color: #fff;
  font-weight: 600;
  border-bottom: 2px solid #7eb6e8;
}
.guest-nav .gn-staff {
  color: #9fb4cc !important;
  font-size: 13px !important;
}
@media (max-width: 560px) {
  .guest-nav .gn-inner { padding: 10px 12px; }
  .guest-nav .gn-links { gap: 4px 10px; }
  .guest-nav .gn-links a { font-size: 13px; }
}

/* Root ERP guest strip — sibling of #root, does not replace login */
.guest-strip {
  background: #0f2740;
  color: #d7e6f5;
  font-family: "PingFang SC", "Hiragino Sans GB", "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 13px;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255,255,255,.08);
  position: relative;
  z-index: 2000;
}
.guest-strip a { color: #9ec5ea; font-weight: 600; text-decoration: none; margin-left: 10px; }
.guest-strip a:hover { text-decoration: underline; color: #fff; }
.guest-strip .gs-brand { color: #fff; font-weight: 600; margin-right: 6px; }