.toc {
  background-color: var(--color-surface);
  border-radius: var(--radius-card);
  padding: var(--card-padding);
}

.toc__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  width: 100%;
  text-align: left;
}

.toc__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  color: var(--color-gold);
}

.toc__icon {
  color: var(--color-gold);
  transition: transform var(--transition-fast);
}

.toc__toggle[aria-expanded="true"] .toc__icon { transform: rotate(180deg); }

.toc__panel {
  display: none;
  margin-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-sm);
}

.toc__panel--open { display: block; }

.toc__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xs);
  counter-reset: toc;
}

.toc__item { display: block; }

.toc__link {
  display: block;
  padding: var(--space-3xs) 0;
  color: var(--color-white);
  transition: color var(--transition-fast);
}

.toc__link::before {
  counter-increment: toc;
  content: counter(toc) ". ";
  color: var(--color-gold);
  font-weight: var(--fw-semibold);
}

.toc__link:hover { color: var(--color-gold); }