.nav__mobile-menu__item{
    position: relative;
}
.nav__mobile-menu_sub .nav__mobile-menu__item{
    margin-bottom: 15px;
}
.nav__mobile-menu .nav__mobile-menu_sub{
    display: none;
    -webkit-transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -o-transition: all 0.5s ease-in-out;
    -ms-transition: all 0.5s ease-in-out;
    transition: all 0.5s ease-in-out;
    margin-top: 17px;
}
.nav__mobile-menu__item__box, .nav__mobile-menu__item__switch{
    display: flex;
}
.nav__mobile-menu__item__switch{
    align-items: center;
    justify-content: center;
    padding: 10px;
}
.nav__mobile-menu .nav__mobile-menu__item.is-active .nav__mobile-menu__item__switch{
    transform: rotate(180deg);
}
.nav__mobile-menu__item__box{
    gap: 10px;
    justify-content: center;
}
.nav__mobile-menu .nav__mobile-menu__item.is-active .nav__mobile-menu_sub{
    display: block;
}
.nav__mobile-menu_sub .nav__mobile-menu__item__link{
    display: block;
}
.nav__mobile-menu .nav__mobile-menu_sub .nav__mobile-menu__item__link{
    font-weight: 200;
}