.c-lang-selector { position: relative; }
.c-lang-dropdown { display: none; position: absolute; top: 100%; left: 0; background: #fff; border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.12); min-width: 64px; z-index: 100; overflow: hidden; }
.c-lang-dropdown.open { display: block; }
.c-lang-dropdown a { display: block; padding: 8px 14px; font-size: 13px; font-weight: 600; text-transform: uppercase; color: var(--nca-text); text-decoration: none; }
.c-lang-dropdown a:hover { background: var(--nca-bg-light); }
.c-lang-dropdown a.active { color: var(--nca-magenta); }
@media (max-width: 768px) {
.c-header__bottom {
    display: flex;
    height: auto;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
    border: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--nca-white);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 200;
    justify-content: flex-start;
    align-items: stretch;
}
.c-header__bottom.open {
    max-height: 400px;
}
.c-header {
    position: relative;
}
.c-header__top {
    position: relative;
    z-index: 201;
}
.c-nav {
    flex-direction: column;
    padding: 8px 0;
}
.c-nav__item {
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.c-nav__item:last-child {
    border-bottom: none;
}
.c-nav__link {
    padding: 12px 20px !important;
    font-size: 14px !important;
    border-bottom: none !important;
    width: 100%;
    justify-content: flex-start;
    text-align: left;
}
}