.lang-picker {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.lang-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-default);
  border-radius: 999px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 180ms var(--ease);
  white-space: nowrap;
  line-height: 1;
}
.lang-trigger:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--border-strong);
  color: var(--text);
}
.lang-picker.open .lang-trigger {
  background: rgba(0,197,102,0.08);
  border-color: rgba(0,197,102,0.3);
  color: var(--text);
}

.lang-trigger-flag {
  font-size: 14px;
  line-height: 1;
}
.lang-trigger-code {
  font-weight: 600;
  letter-spacing: 0.1em;
}
.lang-trigger-chevron {
  opacity: 0.6;
  transition: transform 200ms var(--ease);
  flex-shrink: 0;
  color: currentColor;
}
.lang-picker.open .lang-trigger-chevron {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  padding: 8px;
  background: rgba(15,20,28,0.97);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border-default);
  border-radius: 16px;
  box-shadow: 0 20px 48px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 0s 200ms;
  z-index: 9999;
}
.lang-picker.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease), visibility 0s 0s;
}

.lang-dropdown-header {
  padding: 8px 12px 10px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 6px;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 9px 12px;
  background: transparent;
  border: none;
  border-radius: 10px;
  color: var(--text-secondary);
  font-family: var(--font-display);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  transition: all 150ms var(--ease);
}
.lang-option:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text);
}
.lang-option.active {
  background: rgba(0,197,102,0.1);
  color: var(--green);
}
.lang-option.active::after {
  content: "✓";
  margin-left: auto;
  font-size: 12px;
  color: var(--green);
}

.lang-option-flag {
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
}
.lang-option-name {
  flex: 1;
  font-weight: 500;
}
.lang-option-code {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  flex-shrink: 0;
}
.lang-option.active .lang-option-code {
  color: var(--green);
}

@media (max-width: 1100px) {
  .lang-trigger-code { display: none; }
  .lang-trigger { padding: 0 10px; gap: 4px; }
}
@media (max-width: 640px) {
  .lang-dropdown { right: -8px; min-width: 200px; }
}