.lang-switcher {
  position: relative;
  display: inline-flex;
  align-items: center;
  z-index: 10000;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #2f384c;
  border: 2px solid transparent;
  border-radius: 9999px;
  padding: 0 1rem;
  height: 38px;
  cursor: pointer;
  color: #fff;
  font-family: Inter, Roboto, sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  transition: background 0.2s, border-color 0.2s;
  white-space: nowrap;
  line-height: 1;
}

.lang-switcher-btn:hover {
  background: #364259;
}

.lang-switcher-btn .lang-flag {
  font-size: 1.3rem;
  line-height: 1;
}

.lang-switcher-btn .lang-arrow {
  display: inline-flex;
  align-items: center;
  margin-left: 0.15rem;
  transition: transform 0.2s;
  line-height: 1;
}

.lang-switcher-btn .lang-arrow svg {
  display: block;
  width: 12px;
  height: 7px;
}

.lang-switcher.open .lang-switcher-btn .lang-arrow {
  transform: rotate(180deg);
}

.lang-switcher-btn .lang-code {
  letter-spacing: 0.05em;
}

.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  background: #1f2633;
  border: 1px solid #2f384c;
  border-radius: 0.8rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  min-width: 200px;
  max-height: 400px;
  overflow-y: auto;
  padding: 0.4rem 0;
  z-index: 10001;
  scrollbar-width: thin;
  scrollbar-color: rgba(96, 117, 159, 0.4) transparent;
}

.lang-switcher.open .lang-dropdown {
  display: block;
  animation: langDropIn 0.15s ease-out;
}

@keyframes langDropIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1.1rem;
  cursor: pointer;
  color: #95acda;
  font-family: Inter, Roboto, sans-serif;
  font-size: 0.95rem;
  font-weight: 400;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.lang-option:hover {
  background: rgba(22, 178, 202, 0.1);
  color: #fff;
}

.lang-option.active {
  color: #16b2ca;
  font-weight: 600;
}

.lang-option .lang-flag {
  font-size: 1.3rem;
  line-height: 1;
  flex: 0 0 auto;
}

.lang-option .lang-name {
  flex: 1 1 auto;
}

.lang-option .lang-check {
  flex: 0 0 auto;
  opacity: 0;
  color: #16b2ca;
  font-size: 0.95rem;
}

.lang-option.active .lang-check {
  opacity: 1;
}

@media screen and (max-width: 1024px) {
  .lang-switcher-btn .lang-code {
    display: none;
  }
  .lang-switcher-btn {
    padding: 0 0.6rem;
    min-width: 32px;
    justify-content: center;
  }
  .lang-switcher-btn .lang-arrow {
    display: none !important;
  }
  .lang-dropdown {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
  }
  .lang-switcher.open .lang-dropdown {
    transform: translateX(-50%);
    animation: langDropInMobile 0.15s ease-out;
  }
  @keyframes langDropInMobile {
    from {
      opacity: 0;
      transform: translateX(-50%) translateY(-6px);
    }
    to {
      opacity: 1;
      transform: translateX(-50%) translateY(0);
    }
  }
}