.footer {
    background : var(--btn-ok);
}

.footer .title {
    color : white;
    font-family : 'Montserrat';
    font-size : 6.4rem;
    font-weight : 700;
    padding-top : 7.7rem;
    margin-bottom : 6rem;
}

.footer .buttons {
    margin-bottom : 7.6rem;    
}

.footer .buttons > a {
    font-family: 'Open Sans';
    font-size: 2.2rem;
    text-decoration: none;
    color: black;
    background: white;
    padding: 1.5rem 3rem 1.8rem;
    border-radius: 4rem;
    margin-right: 5rem;
    text-transform: uppercase;
    transition: 0.3s ease;
}

.footer .buttons > a:hover {
    background: rgba(255,255,255,0.7);
}

.footer .copyright {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    border-top : 1px solid #fff;
    padding-top : 2.4rem;
    padding-bottom : 5rem;
}

.footer .copyright .text {
    font-family : 'Montserrat';
    font-size : 1.2rem;
    font-weight : 400;
    color : white;
}




#topButton {
    display: none;
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 99;
    font-size: 3rem;
    border: none;
    outline: none;
    background-color: rgba(200, 200, 200, 0.4);
    color: rgba(0, 0, 0, 0.4);
    cursor: pointer;
    padding: 4px 15px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

#topButton:hover {
  background-color: #fff;
}


.mobile .footer {
    padding : 0 2.5rem;
}

.mobile .footer .title {

    font-size : 4rem;
    padding-top : 5.3rem;
    margin-bottom : 3.8rem;
}

.mobile .footer .buttons {
    margin-bottom: 4.9rem;
}

.mobile .footer .buttons > a {
    font-size: 2rem;
    padding: 1.5rem 3rem 1.8rem;
    border-radius: 5rem;
    text-transform: uppercase;
    transition: 0.3s ease;
    display: block;
    width: fit-content;
    margin-bottom : 1.5rem;
}

.mobile .footer .copyright {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: flex-start;
    padding-top : 2.4rem;
    padding-bottom : 5rem;
}

.mobile .footer .copyright .text {
    padding-top : 2rem;
}