:root {
  --navy: #1b365d;
  --navy-dark: #12243d;
  --cream: #f7f1e3;
  --gold: #c4a35a;
  --ink: #1f1a14;
}

body {
  background: var(--cream);
  color: var(--ink);
  font-family: "Segoe UI", Georgia, "Times New Roman", serif;
}

h1, h2, h3, .navbar-brand {
  font-family: Georgia, "Times New Roman", serif;
}

.site-nav {
  background: var(--navy);
}

.btn-gold, .btn-gold:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy-dark);
  font-weight: 600;
}

.site-footer {
  background: var(--navy-dark);
  color: #e8e0d0;
  padding: 1.5rem 0;
  margin-top: 3rem;
}

.site-footer a.footer-brand-link,
.site-footer a.feed-link {
  color: #fff;
  text-decoration: none;
  padding: 0.2rem 0.45rem;
  border-radius: 0.25rem;
}

.site-footer a.footer-brand-link:hover,
.site-footer a.feed-link:hover {
  color: var(--gold);
  background: rgba(255, 255, 255, 0.08);
}

.footer-feeds {
  margin-top: 0.35rem;
}

.semester-card, .subject-card, .case-card, .topic-card {
  border: 1px solid #d9cbb3;
  background: #fffdf8;
  border-radius: 0.6rem;
  height: 100%;
}

.semester-card:hover, .subject-card:hover {
  border-color: var(--gold);
  box-shadow: 0 0.4rem 1rem rgba(27, 54, 93, 0.08);
}

.badge-paper {
  background: var(--navy);
  color: #fff;
}

.alert-cream {
  background: #efe4cc;
  border-color: #d9cbb3;
  color: var(--navy-dark);
}

.share-bar {
  gap: 0.35rem;
}

.section-table th {
  background: var(--navy);
  color: #fff;
}

.hero {
  background: linear-gradient(135deg, var(--navy) 0%, #2d5a8a 100%);
  color: #fff;
  border-radius: 0.8rem;
  padding: 2.2rem 1.8rem;
  margin-bottom: 1.5rem;
}

.hero .form-control {
  max-width: 28rem;
}

@media print {
  .no-print, .site-nav, .site-footer, .share-bar, .btn, nav, footer {
    display: none !important;
  }
  body {
    background: #fff;
  }
  main {
    padding: 0 !important;
  }
  a[href]::after {
    content: none !important;
  }
}