#prizeSummaryContainer {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.prize-block {
  background: #fffbe6;
  border: 2px solid #e50000;
  border-radius: 12px;
  box-shadow: 2px 4px 8px #eee;
  padding: 18px 24px;
  min-width: 180px;
  max-width: 240px;
  flex: 1 1 200px;
  box-sizing: border-box;
}

.prize-title {
  font-size: 1.1em;
  font-weight: bold;
  margin-bottom: 10px;
  color: #e50000;
  text-align: center;
  white-space: nowrap;  /* ←追加（改行防止） */
}

.prize-block ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.prize-block li {
  font-size: 1em;
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
  line-height: 1.2;
}

.grade {
  color: black;
}

.count {
  font-weight: bold;
  color: #e50000;
}

@media (max-width: 768px) {
  #prizeSummaryContainer {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 4px;
    justify-content: flex-start;
    padding: 0 4px;
  }
  .prize-block {
    min-width: 90px;
    max-width: 120px;
    flex: 0 0 120px;
    box-sizing: border-box;
    padding: 10px 2px;  /* さらに狭めて余裕アップ */
    margin: 0;
  }
  .prize-title {
    white-space: normal;   /* 折り返し許可 */
    word-break: break-all; /* どこでも改行 */
    font-size: 0.95em;
    text-align: center;
  }
}