.overview-section {
  background: var(--mia-white);
  border: 1px solid var(--mia-gold-light);
  border-radius: 12px;
  padding: 2rem 1.5rem 1.5rem;
  margin-bottom: 2rem;
  box-shadow: none;
  color: var(--mia-black);
}

.overview-section h2 {
  margin-top: 0;
  margin-bottom: 1.25rem;
  border-bottom: none;
  padding-bottom: 0;
  font-family: var(--font-heading);
  font-weight: 600;
  border-left: 4px solid var(--mia-gold);
  padding-left: 0.75rem;
  background: none;
}

.overview-content {
  line-height: 1.6;
}

.overview-item {
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  gap: 0.75em;
}

.overview-check {
  color: var(--mia-gold);
  flex-shrink: 0;
  margin-top: 0.1em;
}

.overview-item:last-child {
  margin-bottom: 0;
}

.overview-item p:last-child {
  margin-bottom: 0;
}

.toc-container {
  background-color: var(--mia-white);
  border: 1px solid #e9e9e9;
  border-radius: 5px;
  padding: 20px;
  margin-bottom: 30px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 76px;
  z-index: 2;
}

body.admin-bar .toc-container {
  top: 108px;
}

.toc-container h3 {
  margin-top: 0;
  margin-bottom: 15px;
  border-bottom: 2px solid var(--mia-gold);
  padding-bottom: 10px;
  color: var(--mia-black);
  font-weight: 600;
}

.toc-list {
  list-style-type: none;
  padding-left: 0;
  margin-bottom: 0;
}

.toc-list .nav-item {
  margin-bottom: 12px;
}

.toc-list .nav-item:last-child {
  margin-bottom: 0;
}

.toc-list .nav-link {
  color: var(--mia-black);
  text-decoration: none;
  transition: all 0.2s ease;
  display: block;
  padding: 6px 10px;
  border-left: 3px solid transparent;
  font-family: var(--font-body);
}

.toc-list .nav-link:hover {
  color: var(--mia-gold);
  background-color: rgba(0, 0, 0, 0.03);
}

.toc-list .nav-link.active {
  font-weight: 600;
  color: var(--mia-gold);
  border-left: 3px solid var(--mia-gold);
  background-color: rgba(200, 178, 115, 0.05);
}

.content h2 {
  padding-top: 20px;
  margin-top: 15px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 10px;
}

@media (max-width: 991.98px) {
  .toc-container {
    display: none;
  }

  .single-condition .overview-section {
    margin-bottom: 1.5rem;
    padding: 1.5rem 1rem;
  }

  .single-condition article {
    padding-top: 1.5rem;
    padding-bottom: 2rem;
  }

  .single-condition .post-header h1 {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
  }
}

@media (min-width: 992px) {
  .toc-container {
    max-height: calc(100vh - 40px);
    overflow-y: auto;
  }
}