.block-cta {
    background-image: url('/img/cta with blue filter.jpg');
    width: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

.block-cta .sub-header {
    font-weight: 400;
    font-size: 18px;
    color: #fff;
    margin: 0;
}

.block-cta .header {
    font-weight: 400;
    font-size: 48px;
    color: #fff;
    margin: 0;
}

.block-cta .link-text-red {
    color: #FF0000;
    font-size: 18px;
    font-weight: 300;
}

.block-cta .button {
    border: none;
    border-radius: 10px;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    margin: 4px 2px;
    cursor: pointer;
    background-color: #0768B3;
}

.block-cta .link-text-white {
    color: #fff;
    font-size: 18px;
    font-weight: 300;
}

@media only screen and (max-width: 576px) {
    .block-cta .header {
        font-size: 38px;
    }
}