.shimg-container {
    display: flex;
    justify-content: center;
    flex-grow: 1;
    margin-top: 80px;
}

.shimg-container img {
    max-width: 100%;
    max-height: calc(100vh - 150px);
    height: auto;
}

.shfooter {
    height: 100px;
    width: 100%;
    position: relative;
    bottom: 0;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}