.accordion {
  max-width: 1000px;
  margin: 0 auto;
}

details {
  background: #f1f3f7;
  border-radius: 6px;
  margin-bottom: 10px;
  border: 1px solid #c7cce0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

summary {
  padding: 15px 20px;
  font-size: 1.1rem;
  cursor: pointer;
  background-color: #dee4ff;
  border-radius: 6px;
  list-style: none;
  user-select: none;
}

summary:hover {
  background-color: #d0dbff;
}

.issue-parts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
  padding: 20px;
  background: #fff;
}

.issue-parts a {
  display: block;
  text-align: center;
  padding: 12px 10px;
  border: 1.5px solid #a04cf7;
  border-radius: 8px;
  color: #002e5b;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.25s ease;
  background: #faf9ff;
}

.issue-parts a:hover {
  background: #e8ddff;
  border-color: #7a29e0;
  color: #000;
  transform: scale(1.03);
}