.page-header{margin-top:10vh;padding:4rem 0;text-align:center}.page-header h1{margin-bottom:1rem}.reference-card{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0;width:100%;max-width:none;margin:0}.reference-card.card{border-radius:8px;will-change:transform;transform-origin:center;transition:transform .18s ease,box-shadow .18s ease}.reference-card.card.card-interactive:hover{transform:translateY(-2px) scale(1.05);box-shadow:0 10px 20px #0003}.reference-card.card .card-img-top{border-top-left-radius:8px;border-top-right-radius:8px}.reference-card.card .card-img-bottom{border-bottom-left-radius:8px;border-bottom-right-radius:8px}.reference-card .card-img{width:100%;aspect-ratio:1/1;height:auto;object-fit:cover;display:block;margin:0}.reference-card .card-body{padding:1rem}.reference-card__icon-wrapper{display:flex;justify-content:center;align-items:center;width:70px;height:70px;border-radius:50%;background-color:rgba(var(--color-secondary),.1);margin-bottom:1.5rem}.reference-card__title{font-size:1.25rem;margin-bottom:.5rem}.reference-card__meta{font-size:.875rem;color:var(--color-text-light-muted);margin-bottom:.5rem}.references-grid{width:80%;margin-left:auto;margin-right:auto}@media(max-width:767px){.references-grid{width:100%}}