.floating_btn {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    gap: 10px;
    width: 100px;
}

.floating_btn a {
    width: 100%;
}

.floating_btn a img {
    width: 100%;
    height: auto;
}

@media (max-width: 767px) {
    .floating_btn {
        display: flex;
        flex-direction: row;
        justify-content: center;
        align-items: flex-end;
        flex-wrap: nowrap;
        gap: 0;
        width: 100%;
    }

    .floating_btn a {
        width: calc(100% / 4);
    }
}