:root {
    --green-color:#49b14d;
    --white-color:#fff;
    --black-color:#000;
    --header-height:180px;
    --header-top-height:38px;
    --header-center-height: 80px;
    --header-bottom-height:calc(var(--header-height) - (var(--header-top-height) + var(--header-center-height)))
}

* {
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
    font-family: 'Roboto', sans-serif;
    line-height: 1.6rem;
    margin: 0 auto;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Footer heading */

.footer__heading {
    color: var(--white-color);
    font-size: 1.8rem;
    padding-bottom: 20px;
}

.footer__list {
    list-style: none;
    padding-left: 0;
}

.footer__items {
    color: #777d83;
    font-size: 1.5rem;
    margin: 12px 0;
}