.nav-links {
  margin-left: auto;
}

.topbar-tools {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  flex: 0 0 auto;
}

.language-switcher {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(2.25rem, 1fr));
  gap: 0.15rem;
  padding: 0.18rem;
  border: 1px solid rgba(var(--accent-rgb), 0.42);
  background: rgba(0, 0, 0, 0.68);
  box-shadow: inset 0 0 16px rgba(var(--accent-rgb), 0.07), 0 0 18px rgba(var(--accent-rgb), 0.12);
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px));
}

.language-switcher a {
  min-height: 2rem;
  display: inline-grid;
  place-items: center;
  padding: 0.2rem 0.45rem;
  color: #9aa7b2;
  font-family: "Orbitron", system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.language-switcher a:hover,
.language-switcher a:focus-visible {
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.1);
  outline: 1px solid rgba(var(--accent-rgb), 0.5);
  outline-offset: 1px;
}

.language-switcher a[aria-current="page"] {
  background: var(--accent);
  color: #030303;
  box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.42);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1080px) {
  .topbar {
    position: sticky;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    min-height: auto;
    padding: 0.8rem 0.9rem;
  }

  .brand {
    order: 1;
  }

  .topbar-tools {
    order: 2;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .nav-links {
    order: 3;
    display: none;
    flex-direction: column;
    width: 100%;
    margin: 1rem 0 0;
    padding: 1rem 0;
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(var(--accent-rgb), 0.18);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
    border-radius: 4px;
    animation: languageMenuFadeIn 0.3s ease forwards;
  }

  .topbar.menu-open .nav-links {
    display: flex;
  }

  .nav-links a {
    width: 100%;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid rgba(var(--accent-rgb), 0.08);
    font-size: 1.1rem;
    justify-content: center;
    text-align: center;
  }

  .nav-links a:last-child {
    border-bottom: none;
  }
}

@media (max-width: 460px) {
  .brand span {
    display: none;
  }
}

@keyframes languageMenuFadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}