.toggle-group {
  margin: 1.2rem 0;
}
.toggle-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 18px;
  background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%);
  border: 1.5px solid #b3c5f5;
  border-radius: 8px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 500;
  color: #2c3e7a;
  text-align: left;
  transition: background 0.2s, border-color 0.2s;
  margin-bottom: 6px;
}
.toggle-btn::before {
  content: '▶';
  font-size: 12px;
  color: #6a85d0;
  transition: transform 0.25s;
  flex-shrink: 0;
}
.toggle-btn.open {
  background: linear-gradient(135deg, #e0e8ff 0%, #d4e0fb 100%);
  border-color: #7a9af0;
}
.toggle-btn.open::before {
  transform: rotate(90deg);
}
.toggle-btn:hover {
  background: linear-gradient(135deg, #e8edff 0%, #dce8fd 100%);
  border-color: #8fa5f0;
}
.toggle-content {
  display: none;
  padding: 10px 0 10px 8px;
}
.toggle-content.open {
  display: block;
}
.toggle-content ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.toggle-content ul li {
  background: #fff;
  color: #2c3e7a;
  font-size: 14px;
  padding: 5px 14px;
  border-radius: 99px;
  border: 1px solid #b3c5f5;
  line-height: 1.5;
}
.toggle-content ul li a {
  color: #2c3e7a;
  text-decoration: none;
}
.toggle-content ul li a:hover {
  text-decoration: underline;
}

/* アニメセクション */
.anime-section {
  margin: 2rem 0;
}
.anime-section-title {
  font-size: 16px;
  font-weight: 600;
  color: #2c3e7a;
  padding: 9px 16px;
  background: linear-gradient(90deg, #e8edff 0%, #f5f7ff 100%);
  border-left: 4px solid #6a85d0;
  border-radius: 0 8px 8px 0;
  margin-bottom: 10px;
}

/* テーブル */
.anime-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 8px;
  border: 1px solid #d0d9f5;
}
.anime-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
}
.anime-table th {
  background: #eef1fb;
  color: #3a4a8a;
  font-weight: 600;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 2px solid #c0ccee;
  white-space: nowrap;
}
.anime-table td {
  padding: 9px 14px;
  border-bottom: 1px solid #e8ecf8;
  vertical-align: middle;
  line-height: 1.6;
  background: #fff;
}
.anime-table tr:last-child td {
  border-bottom: none;
}
.anime-table tr:hover td {
  background: #eef1fb;
}
.anime-table .col-title { min-width: 220px; }
.anime-table .col-ch    { width: 110px; white-space: nowrap; }
.anime-table .col-start { width: 80px;  white-space: nowrap; text-align: center; }
.anime-table .col-time  { width: 80px;  white-space: nowrap; text-align: center; }
.anime-table a {
  color: #3a5cc0;
  text-decoration: none;
}
.anime-table a:hover {
  text-decoration: underline;
  color: #2040a0;
}

/* 1列テーブル（一覧のみ）*/
.anime-table.col-single .col-title {
  width: 100%;
}

/* レスポンシブ */
@media (max-width: 640px) {
  .toggle-btn { font-size: 14px; padding: 10px 14px; }
  .toggle-content ul li { font-size: 13px; }
  .anime-section-title { font-size: 15px; }
  .anime-table { font-size: 13px; }
  .anime-table th,
  .anime-table td { padding: 7px 10px; }
  .anime-table .col-ch    { width: 90px; }
  .anime-table .col-start { width: 65px; }
  .anime-table .col-time  { width: 65px; }
}