/* Custom academic styling for Cayman theme */

.page-header {
  padding: 3rem 2rem;
  background-color: #157878;
  background-image: linear-gradient(120deg, #155799, #159957);
}

.site-nav-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 1rem;
  color: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.nav-link:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.main-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem;
  line-height: 1.7;
}

.main-content h1, .main-content h2, .main-content h3 {
  color: #157878;
  margin-top: 2rem;
}

.site-footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
  font-size: 0.85rem;
  color: #666;
  text-align: center;
}

.academic-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin: 1.5rem 0;
}

.btn-academic {
  padding: 6px 12px;
  background: #f4f4f4;
  border: 1px solid #ddd;
  border-radius: 4px;
  color: #333;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
}

.btn-academic:hover {
  background: #eee;
  border-color: #ccc;
}

@media screen and (max-width: 600px) {
  .site-nav-list {
    flex-direction: column;
    align-items: stretch;
  }
  .nav-link {
    text-align: center;
  }
}