/* Zone switcher topbar — 4 раздела сайта (tabs) */
.tk82-zone-switcher {
  position: relative;
  z-index: 60;
  background: #1f1f23;
  color: #fff;
  padding: 0 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.06);
}
.tk82-zone-switcher-inner {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 2px;
  max-width: 1280px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.tk82-zone-switcher-inner::-webkit-scrollbar { display: none; }
.tk82-zone-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 11px 16px;
  text-decoration: none;
  white-space: nowrap;
  font-weight: 600;
  font-size: 13px;
  line-height: 1.2;
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.tk82-zone-tab:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}
.tk82-zone-tab.is-active {
  color: #fff;
  border-bottom-color: #d11f2b;
}
.tk82-zone-tab.is-ext {
  color: rgba(255, 255, 255, 0.62);
  margin-left: auto;
}
.tk82-zone-tab.is-ext:hover { color: #fff; }
.tk82-zone-ext { font-size: 11px; opacity: 0.85; }
@media (max-width: 760px) {
  .tk82-zone-switcher { padding: 0 8px; }
  .tk82-zone-tab { padding: 10px 12px; font-size: 12px; }
  .tk82-zone-tab.is-ext { margin-left: 0; }
}