@media screen and (min-width: 1400px) {
    header .container {
        max-width: 1340px;
    }
}

.tagline {
    position: absolute;
    bottom: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.75));
}

.image-credit {
    bottom: 5px;
    right: 10px;
}
.image-credit p {
    font-size: 14px;
}