/* Breadcrumb Styles */
.breadcrumb {
  max-width: 1200px;
  margin: 20px auto 10px;
  padding: 0 20px;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
}

.breadcrumb-item {
  display: inline;
}

.breadcrumb-link {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumb-link:hover {
  color: #fff;
  text-decoration: underline;
}

.breadcrumb-separator {
  color: #64748b;
  user-select: none;
}

.breadcrumb-current {
  color: #fff;
  font-weight: 500;
}

/* Term Navigation Styles */
.term-navigation {
  max-width: 1200px;
  margin: 40px auto 20px;
  padding: 0 20px;
}

.term-nav-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  padding: 20px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.term-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  transition: all 0.3s ease;
  min-height: 70px;
}

.term-nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.term-nav-prev {
  justify-content: flex-start;
}

.term-nav-next {
  justify-content: flex-end;
  text-align: right;
}

.term-nav-arrow {
  font-size: 24px;
  opacity: 0.7;
}

.term-nav-label {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.term-nav-direction {
  font-size: 12px;
  text-transform: uppercase;
  opacity: 0.7;
  letter-spacing: 0.5px;
}

.term-nav-title {
  font-size: 16px;
  font-weight: 600;
}

.term-nav-index {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  justify-content: center;
}

.term-nav-index:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
}

.term-nav-index-icon {
  font-size: 20px;
}

.term-nav-spacer {
  min-height: 70px;
}

/* Footer Styles */
.site-footer {
  max-width: 1200px;
  margin: 60px auto 0;
  padding: 40px 20px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  width: 120px;
  height: auto;
}

.footer-tagline {
  color: #94a3b8;
  font-size: 14px;
  margin: 0;
}

.footer-heading {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 8px 0;
}

.footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-nav a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-nav a:hover {
  color: #fff;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-copyright {
  color: #94a3b8;
  font-size: 14px;
  margin: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .breadcrumb {
    padding: 0 10px;
  }

  .term-nav-container {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .term-nav-next {
    order: 3;
  }

  .term-nav-index {
    order: 2;
  }

  .term-nav-prev {
    order: 1;
  }

  .term-nav-link {
    padding: 12px;
    min-height: 60px;
  }

  .term-nav-title {
    font-size: 14px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .social-links {
    justify-content: flex-start;
  }
}

/* Make logo clickable */
.header a {
  display: inline-block;
  line-height: 0;
}

.header .logo {
  display: block;
}