/* ========================
   Language Switcher — base
   ======================== */
.lang-switcher {
    display: inline-flex;
    align-items: center;
    margin-left: 16px;
    user-select: none;
}

/* This compact copy lives beside the callback action and joins the layout
   only when the header switches to its mobile composition. */
.lang-switcher.in-mobile-header {
    display: none;
    margin-left: 0;
}

/* ========================
   Dropdown trigger — shared
   ======================== */
.lang-dropdown {
    position: relative;
}

.lang-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    width: 62px;
    padding: 4px 10px;
    border: 1px solid var(--color-navy);
    border-radius: 4px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.5px;
    color: var(--color-navy);
    cursor: pointer;
    box-sizing: border-box;
    /* The trigger is a <button>: drop the UA background so the bar and the dark
       burger menu both show through, as .burger-menu already does. */
    background: none;
    transition: background-color 0.15s ease, border-radius 0.15s ease, border-bottom-color 0.15s ease;
}

.lang-dropdown-trigger:focus-visible {
    outline: 2px solid var(--color-red);
    outline-offset: 3px;
}

.lang-arrow {
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

/* ========================
   Dropdown menu — shared
   ======================== */
.lang-dropdown-menu {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--color-navy);
    border-top: none;
    border-radius: 0 0 4px 4px;
    box-sizing: border-box;
}

.lang-dropdown-menu .lang-tab {
    display: block;
    padding: 6px 10px;
    margin-right: 0;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.5px;
    text-decoration: none !important;
    text-align: center;
    transition: background-color 0.15s ease;
    cursor: pointer;
}

/* ========================
   Desktop dropdown — hover
   ======================== */
.lang-dropdown:not(.lang-dropdown--click) .lang-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    width: 100%;
    background: var(--color-surface);
    color: var(--color-navy);
    opacity: 0;
    visibility: hidden;
    z-index: 200;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.lang-dropdown:not(.lang-dropdown--click) .lang-dropdown-menu .lang-tab {
    color: var(--color-navy);
}

.lang-dropdown:not(.lang-dropdown--click) .lang-dropdown-menu .lang-tab:not(.active):hover {
    background-color: rgba(45, 49, 66, 0.08);
}

.lang-dropdown:not(.lang-dropdown--click) .lang-dropdown-menu .lang-tab.active {
    background-color: var(--color-navy);
    color: var(--color-text-inverse);
    cursor: default;
    pointer-events: none;
}

/* `.open` is the keyboard's way in: the JS sets it on the same dropdowns the
   mouse opens by hovering, so both states share one set of declarations. */
.lang-dropdown:not(.lang-dropdown--click):hover .lang-dropdown-trigger,
.lang-dropdown:not(.lang-dropdown--click).open .lang-dropdown-trigger {
    background-color: rgba(45, 49, 66, 0.06);
    border-radius: 4px 4px 0 0;
    border-bottom-color: transparent;
}

.lang-dropdown:not(.lang-dropdown--click):hover .lang-arrow,
.lang-dropdown:not(.lang-dropdown--click).open .lang-arrow {
    transform: rotate(180deg);
}

.lang-dropdown:not(.lang-dropdown--click):hover .lang-dropdown-menu,
.lang-dropdown:not(.lang-dropdown--click).open .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
}

/* ========================
   Burger dropdown — click
   ======================== */
.lang-dropdown--click {
    display: inline-flex;
    margin-left: 0;
    margin: 16px 0 8px;
}

.lang-dropdown--click .lang-dropdown-trigger {
    width: 70px;
    color: var(--color-text-inverse);
    border-color: rgba(255, 255, 255, 0.5);
}

.lang-dropdown--click .lang-dropdown-trigger:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.lang-dropdown--click.open .lang-dropdown-trigger {
    border-radius: 0 0 4px 4px;
    border-top-color: transparent;
    background-color: rgba(255, 255, 255, 0.1);
}

.lang-dropdown--click.open .lang-arrow {
    transform: rotate(180deg);
}

.lang-dropdown--click .lang-dropdown-menu {
    position: absolute;
    bottom: 100%;
    top: auto;
    left: 0;
    width: 70px;
    background: var(--color-navy);
    border-color: rgba(255, 255, 255, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    opacity: 0;
    visibility: hidden;
    z-index: 100;
    transition: opacity 0.15s ease, visibility 0.15s ease;
}

.lang-dropdown--click.open .lang-dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.lang-dropdown--click .lang-dropdown-menu .lang-tab {
    color: var(--color-text-inverse);
}

.lang-dropdown--click .lang-dropdown-menu .lang-tab:not(.active):hover {
    background-color: rgba(255, 255, 255, 0.15);
}

.lang-dropdown--click .lang-dropdown-menu .lang-tab.active {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--color-text-inverse);
    cursor: default;
    pointer-events: none;
}

@media (max-width: 768px) {
    .lang-switcher.in-mobile-header {
        display: inline-flex;
    }

    .in-mobile-header .lang-dropdown-trigger {
        width: 58px;
        min-height: 44px;
        padding: 8px 10px;
        border-color: var(--color-border);
        border-radius: 12px;
        font-size: 14px;
    }

    .in-mobile-header.lang-dropdown:not(.lang-dropdown--click):hover .lang-dropdown-trigger,
    .in-mobile-header.lang-dropdown:not(.lang-dropdown--click).open .lang-dropdown-trigger {
        border-radius: 12px 12px 0 0;
    }

    .in-mobile-header .lang-dropdown-menu {
        min-width: 58px;
        border-color: var(--color-border);
        border-radius: 0 0 12px 12px;
    }

    .in-mobile-header .lang-dropdown-menu .lang-tab {
        min-height: 36px;
        padding: 11px 8px;
        font-size: 14px;
    }
}