.footer-section {
    position: relative;
    bottom: 0px;
    right: 0px;
    left: 0px;
    background-color: var(--color-footer);
    --icon-small: 2rem;
    --icon-big: 4rem;
}

@media (max-width: 768px) {
    .footer-section {
        flex-direction: column;
    }
}

.contact_us_icon {
    font-size: var(--font-size-h1);
    color: #075985;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    border-radius: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    height: 50px;
    width: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    cursor: pointer;
}
.contact_us_icon:hover {
    background-color: rgba(255, 255, 255, 1);
    color: #075985;
}