/* Language Switcher */
.lang-switcher {
    position: relative;
    display: inline-flex;
}

.lang-switcher-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.5rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm, 6px);
    color: var(--color-text);
    font-size: 0.8125rem;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
    white-space: nowrap;
}

.lang-switcher-btn:hover {
    background: var(--color-bg-hover, rgba(0,0,0,0.04));
    border-color: var(--color-text-muted);
}

.lang-switcher-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    z-index: 1000;
    min-width: 140px;
    background: var(--color-card-bg, #fff);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm, 6px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    overflow: hidden;
}

.lang-switcher-dropdown.open {
    display: block;
}

.lang-switcher-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    color: var(--color-text);
    text-decoration: none;
    transition: background 0.12s;
}

.lang-switcher-option:hover {
    background: var(--color-bg-hover, rgba(0,0,0,0.04));
}

.lang-switcher-option.active {
    font-weight: 600;
    color: var(--color-primary);
}

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

/* Header language switcher position */
.header-actions .lang-switcher {
    margin-right: 0.25rem;
}

/* Footer language switcher */
.footer-bottom .lang-switcher {
    margin-left: 0.5rem;
}

.footer-bottom .lang-switcher-dropdown {
    bottom: calc(100% + 4px);
    top: auto;
}

/* Mobile: hide label on small screens */
@media (max-width: 768px) {
    .header-actions .lang-switcher-label {
        display: none;
    }

    .header-actions .lang-switcher-btn .icon-xs {
        display: none;
    }

    .lang-switcher-btn {
        padding: 0.375rem;
    }
}