.site-nav {
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  padding: 0.6rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 1000;
}

.site-nav-brand {
  color: #ffffff;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  white-space: nowrap;
  display: flex;
  align-items: center;
}

.site-nav-brand:hover {
  color: #bfdbfe;
}

.site-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  padding: 0.4rem 0.6rem;
  cursor: pointer;
  color: #ffffff;
  transition: background-color 0.2s;
}

.site-nav-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.site-nav-toggle svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.site-nav-links {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-wrap: wrap;
}

.site-nav-links a {
  color: #e0f2fe;
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background-color 0.15s, color 0.15s;
  white-space: nowrap;
}

.site-nav-links a:hover,
.site-nav-links a[aria-current="page"] {
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

.site-nav-links a:focus-visible {
  outline: 2px solid #ffffff;
  outline-offset: 2px;
}

.site-locale-switcher {
  margin-left: 0.5rem;
  display: flex;
  align-items: center;
}

.site-locale-switcher a {
  color: #e0f2fe;
  text-decoration: none;
  padding: 0.4rem 0.6rem;
  border-radius: 6px;
  font-weight: 600;
}

.site-locale-switcher a[aria-current] {
  background-color: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

@media (max-width: 992px) {
  .site-nav-toggle {
    display: block;
  }

  .site-nav-links {
    flex-basis: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 0.2rem;
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    transition: opacity 0.3s ease-in-out, max-height 0.3s ease-in-out, visibility 0s 0.3s;
    border-top: none;
    padding-top: 0;
    margin-top: 0;
  }

  .site-nav-links.open {
    max-height: 600px;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s ease-in-out, max-height 0.3s ease-in-out, visibility 0s 0s;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 0.5rem;
    margin-top: 0.5rem;
  }

  .site-nav-links a {
    padding: 0.75rem 1rem;
  }
}