.spacer-line:after {
    content: '';
    display: block;
    width: 1px;
    height: 100%;
    background-color: #B29D76;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translateY(-50%);
    max-height: 75px;
}

.spacer-component{
    position: relative;
}

@media (max-width: 576px) {
    .spacer-line:after{
        max-height: 50px;
    }

}