.image-grid-wrapper-container div.header {
    display: flex;
    justify-content: space-between;
    align-content: center;
    align-items: flex-end;
}
.image-container{
    max-width: 370px;
}
.image-container img{
    max-width: 370px;
    width:100%;
}
.image-grid-wrapper a{
    /*flex-grow:1*/
}
a.back-to-top div {
    display: flex;
    align-items: baseline;
    gap: 8px;
    padding-top:20px;
}

a.back-to-top{
    text-decoration: none !important;
    color:#63666a !important;
    margin:20px 0 25px;
}
a.back-to-top:hover{
    text-decoration: none !important;
    color:#231f20 !important;
}

.image-grid-wrapper {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 1em;
    margin-bottom: 50px;
}

.grid-image-caption {
    min-height: 2em;
    padding-top: 5px;
    padding-bottom: 5px;
    color: #231f20;
    font-weight: bold;
    font-size: 1.5em;
}

.image-grid-wrapper a:hover {
    text-decoration: none !important;
    opacity: .8;
}
@media only screen and (max-width: 768px) {
    .image-grid-wrapper {
        justify-content: center;
    }
}