main {
	margin-top: 65px;
}
.ranking__container--card {
  width: 1200px;
}

.ranking-section h1 {
  margin: 20px 0;
  font-size: 16px;
  font-weight: 500;
}

.book-list {
  /* width: 1200px; */
  display: flex;
  flex-direction: row;
  overflow-x: auto;       /* 允許左右滑動 */
  overflow-y: hidden;
  white-space: nowrap;
  padding-bottom: 8px;    /* 給 scrollbar 留空間 */
  gap: 16px;              /* 書卡之間的距離 */
  scroll-behavior: smooth;
}
.book-list::-webkit-scrollbar {
  height: 8px;
}
.book-list::-webkit-scrollbar-thumb {
  background-color: #ccc;
  border-radius: 4px;
}
.book-list::-webkit-scrollbar-track {
  background-color: #f1f1f1;
}
.book-block {
  width: 180px;  /* 固定寬度 */
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  text-align: center;
  position: relative; /* 確保徽章可以絕對定位在書卡內 */
}
.book-block img {
  width: 150px;
  height: 240px;
  object-fit: contain; /* 保留整張圖片但可能有上下或左右空隙 */
  border-radius: 4px;
}
.book-block h2, p {
  width: 150px;
  word-wrap: break-word;
  overflow-wrap: break-word;
  white-space: normal;
}
.book-rank-badge {
  position: absolute;
  top: 8px;
  left: 8px;
  background-color: var(--mintgreen-color);
  color: white;
  font-weight: bold;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  font-size: 16px;
  /* z-index: 10; */
  /* user-select: none; */
}