section.join-us {
    padding: 100px 20px;
    background: #f4fffb;
}

section.join-us .inner-container {
    max-width: 1600px;
    margin: 0 auto;
}

section.join-us a.btn-cta {
    padding: 20px 46px;
    background: #46B28E;
    color: #ffffff;
    font-size: 18px;
    font-weight: 600;
    text-transform: uppercase;
    line-height: 1;
    margin-top: 30px;
    display: inline-block;
}
section.join-us a.btn-cta:hover {
    background: #e4316e;
    color: #ffffff;
}
section.join-us .inner-container article {
    max-width: 1055px; 
}