.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1030; /* higher than most elements */
    
  }

.page_content{
  padding-top: 5px; /* same as navbar height */
}

/* Target only footer groups */
.col-sm-2.footer-group {
    flex: 0 0 50%;   /* take 50% width of row */
    max-width: 30%;  /* limit maximum width to 30% */
}

/* On small screens, make them full width for readability */
@media (max-width: 768px) {
    .col-sm-2.footer-group {
        flex: 0 0 100%;
        max-width: 100%;
    }
}