:root { --em-green: #173f35; --em-gold: #c7a55b; --em-bg: #f4f6f5; }
body { background: var(--em-bg); color: #25312d; }
.em-navbar { background: linear-gradient(105deg, #102f28, var(--em-green)); border-bottom: 3px solid var(--em-gold); }
.card { border: 0; border-radius: 1rem; box-shadow: 0 .35rem 1.3rem rgba(16,47,40,.08); }
.em-hero { background: linear-gradient(135deg, #173f35, #245f50); color: white; }
.em-kicker { color: var(--em-gold); letter-spacing: .12em; text-transform: uppercase; font-size: .78rem; font-weight: 700; }
.discipline { border-left: .3rem solid var(--em-gold); }
.stat-number { font-size: 2rem; font-weight: 700; color: var(--em-green); }
.table > :not(caption) > * > * { vertical-align: middle; }
.catalog-search { position: relative; }
.catalog-results { position: absolute; z-index: 1050; width: 100%; max-height: 19rem; overflow-y: auto; box-shadow: 0 .6rem 1.5rem rgba(16,47,40,.18); }