/* Academic heritage — formal institutional */
body.site-academic {
  font-family: "Source Sans 3", Georgia, serif;
  background: #f7f4ed;
  color: #1a1a1a;
}
.site-academic .acu-serif {
  font-family: "Source Serif 4", "Times New Roman", serif;
}
.site-academic .acu-goldline {
  height: 4px;
  background: linear-gradient(90deg, #b8923d, #e8d5a3, #b8923d);
}
.site-academic .acu-upper {
  background: #0d1b2a;
}
.site-academic .acu-nav {
  background: #fffcf5;
  border-bottom: 2px solid #0d1b2a;
}
.site-academic .acu-crest {
  width: 56px; height: 56px; object-fit: cover;
  border: 2px solid #b8923d;
}
.site-academic .acu-links .nav-link {
  color: #0d1b2a !important;
  letter-spacing: 0.06em;
}
.site-academic .acu-links .nav-link:hover,
.site-academic .acu-links .nav-link.active {
  color: var(--primary) !important;
}
.site-academic .acu-btn-outline {
  border: 2px solid #0d1b2a;
  color: #0d1b2a !important;
  border-radius: 0;
  font-weight: 700;
}
.site-academic .acu-btn-outline:hover {
  background: #0d1b2a;
  color: #fffcf5 !important;
}
.site-academic .acu-preloader,
.site-academic .academic-preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: #0d1b2a;
  display: flex; align-items: center; justify-content: center;
}
.site-academic .hero-slider .carousel-item {
  height: 75vh;
  min-height: 460px;
}
.site-academic .hero-slider .carousel-caption {
  background: rgba(13, 27, 42, 0.75);
  border-left: 4px solid #b8923d;
  padding: 1.5rem 2rem;
  text-align: left;
  left: 5%; right: 30%; bottom: 20%;
}
.site-academic .notice-board {
  background: #fffcf5;
  border: 1px solid #d7cec0;
  border-radius: 0;
}
.site-academic .card {
  border-radius: 0;
  border: 1px solid #d7cec0;
  box-shadow: none;
}
.site-academic .acu-footer {
  background: #0d1b2a;
  color: #e8e4da;
}
.site-academic .acu-gold { color: #e8d5a3 !important; }
.site-academic .acu-muted { color: #c8c2b6 !important; }
.site-academic .acu-foot-a a {
  color: #e8e4da;
  text-decoration: none;
}
.site-academic .acu-foot-a a:hover { color: #e8d5a3; }

/* Homepage sections — distinct from classic / modern / vibrant */
.site-academic .acu-kicker { letter-spacing: 0.12em; }
.site-academic .acu-border-gold { border-color: #b8923d !important; }
.site-academic .acu-staff-list .acu-staff-row {
  border-bottom: 1px solid #d7cec0;
}
.site-academic .acu-staff-list .acu-staff-row:last-child { border-bottom: none; }
.site-academic .acu-staff-photo {
  width: 88px; height: 88px;
  border: 2px solid #b8923d;
  overflow: hidden;
  background: #fffcf5;
}
.site-academic .acu-staff-photo img { width: 100%; height: 100%; object-fit: cover; }
.site-academic .acu-staff-row a:hover .acu-staff-cta { text-decoration: underline; }

.site-academic .home-messages-academic .acu-memo {
  background: #fffcf5;
  border: 1px solid #d7cec0;
  padding: 1.5rem 1.75rem;
}
.site-academic .acu-memo-rule {
  height: 3px;
  background: linear-gradient(90deg, #b8923d, #e8d5a3, transparent);
  margin: -1.5rem -1.75rem 1.25rem;
}
.site-academic .acu-memo-photo {
  width: 120px; height: 120px;
  border: 1px solid #d7cec0;
  overflow: hidden;
}
.site-academic .acu-memo-photo img { width: 100%; height: 100%; object-fit: cover; }
.site-academic .acu-memo-body { font-size: 1.05rem; line-height: 1.65; }

.site-academic .acu-tst-wrap {
  background: #0d1b2a;
  color: #e8e4da;
}
.site-academic .acu-tst-wrap .text-primary { color: #e8d5a3 !important; }
.site-academic .acu-tst-photo {
  width: 112px; height: 112px;
  object-fit: cover;
  border: 3px solid #b8923d;
}
.site-academic .acu-tst-quote { font-size: 1.25rem; line-height: 1.55; margin: 0; color: #f5f1e8; }
.site-academic .acu-tst-wrap .carousel-control-prev,
.site-academic .acu-tst-wrap .carousel-control-next { width: 3rem; opacity: 0.85; }
.site-academic .acu-tst-wrap .carousel-control-prev-icon,
.site-academic .acu-tst-wrap .carousel-control-next-icon { filter: invert(1); }

.site-academic .acu-news-line { border-bottom: 1px solid #d7cec0; }
.site-academic .acu-news-line:last-child { border-bottom: none; }
.site-academic .acu-news-featured {
  background: #0d1b2a;
  color: #e8d5a3 !important;
  font-weight: 700;
  letter-spacing: 0.06em;
}
.site-academic .acu-course-card {
  border-color: #d7cec0 !important;
  box-shadow: 0 8px 28px rgba(13, 27, 42, 0.06);
}
.site-academic .acu-course-card:hover {
  border-color: rgba(184, 146, 61, 0.55) !important;
}

/* Staff listing page (/staff) */
.staff-img {
  width: 150px;
  height: 150px;
  max-width: min(100%, 150px);
  margin-left: auto;
  margin-right: auto;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 5px solid rgba(184, 146, 61, 0.2);
}
.staff-img img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center top;
  display: block;
}