#catalog-flex-container {
    display: flex;
    flex-direction: row;
}
#catalog-body-text {
    order: 1;
    width: 50%;
    margin-right: 2em;
}
@media only screen and (max-width: 1340px) {
    #catalog-body-text {
        width: 80%;
        margin: auto;
        text-align: center;
    }
}
@media only screen and (max-width: 911px) {
    #catalog-body-text { width: 100%; }
}
#search-box {
    width: 100%;
}
#catalog-navigation {
    margin-top: 2em;
    text-align: center;
    border: 4px solid #C1C185;
}
#catalog-navigation h2 {
    padding: .4em;
}
#catalog-side-images {
    order: 2;
    width: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
}
@media only screen and (max-width: 1340px) {
    #catalog-side-images { display: none; }
}
#catalog-2018-back-cover img {
    width: 100%;
    max-width: 600px;
    max-height: 535px;
}
#catalog-2017-back-cover img {
    width: 100%;
    max-width: 800px;
    max-height: 591px;
}
/* Override the default #register style. */
#register {
    text-align: center;
}
#register p {
    width: 100%;
}