/* ===== Unified Site Navigation ===== */

.homeTopNav {
  background: url("../image/homeTopbg.png") no-repeat;
  background-size: 100% 100%;
}

.navbar {
  position: relative;
  z-index: 1000;
  overflow: visible;
}

.navbar .container,
.navbar-collapse {
  overflow: visible;
}

.brand-group-text {
  font-weight: 700;

  letter-spacing: 0.5px;
  line-height: 1.1;
}

.brand-group-sub {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--text-secondary);
}

.lang-circle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
}

.lang-circle:hover {
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.navbar-nav .dropdown-item.active,
body[data-page="home"] .nav-item-overview,
body[data-page="about"] .nav-item-about,
body[data-page="technology"] .nav-item-technology,
body[data-page="logistics"] .nav-item-logistics,
body[data-page="marketing"] .nav-item-marketing,
body[data-page="solutions"] .nav-item-solutions,
body[data-page="technical-advantages"] .nav-item-tech-solutions,
body[data-page="partners"] .nav-item-partners-list,
body[data-page="news"] .nav-item-news,
body[data-page="join"] .nav-item-join,
body[data-page="contact"] .nav-item-contact-us {
  background: rgba(0, 82, 255, 0.12);
  color: var(--text-primary);
}

body[data-page="home"] .nav-menu-home > .nav-link,
body[data-page="about"] .nav-menu-group > .nav-link,
body[data-page="technology"] .nav-menu-group > .nav-link,
body[data-page="logistics"] .nav-menu-group > .nav-link,
body[data-page="marketing"] .nav-menu-group > .nav-link,
body[data-page="solutions"] .nav-menu-solution > .nav-link,
body[data-page="technical-advantages"] .nav-menu-solution > .nav-link,
body[data-page="partners"] .nav-menu-partners > .nav-link,
body[data-page="news"] .nav-menu-partners > .nav-link,
body[data-page="contact"] .nav-menu-contact > .nav-link,
body[data-page="join"] .nav-menu-contact > .nav-link {
  color: var(--text-primary) !important;
}