.button-scroll-next .button-scroll-next-act {
    left: auto;
    right: 50%;
    transform: translate(50%, 0);
}

@keyframes bounceforscroll {
    0%   {
        transform: translate(50%, 5%);
    }
    50%   {
        transform: translate(50%, -50%);
    }
    100%  {
        transform: translate(50%, 5%);
    }
}

.menu-close.menu-side-sec.has-sec-nav .topintro.button-scroll-next .button-scroll-next-act {
    left: auto;
    right: calc(50% - 150px);
}
.menu-close.menu-side-main.has-main-nav .topintro.button-scroll-next .button-scroll-next-act {
    left: auto;
    right: calc(50% + 150px);
}
.menu-close.menu-side-sec.menu-side-main.has-sec-nav.has-main-nav .topintro.button-scroll-next .button-scroll-next-act {
    left: auto;
    right: 50%;
}