.event-row {
  display: flex;
  align-items: stretch;
  justify-content: center;
  width: 93%;
  margin: 5px auto;
  border: 1px solid #d0d0d0;
  border-radius: 50px;
  overflow: hidden;
}

.label {
  color: #333;
  display: flex;
  align-items: center;
  white-space: nowrap;
  padding: 0 0.8rem;
  background: #F57C00;
  clip-path: polygon(0 0, 100% 0, 90% 100%, 0 100%);
  border-top-left-radius: 50px;
  border-bottom-left-radius: 50px;
}

.date {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 1.2rem;
  color: #333;
  border-top-right-radius: 50px;
  border-bottom-right-radius: 50px;
}

.hero_image {
  width: 100%;
  height: auto;
  display: block;
  margin-left: 50%;
  margin-top: -15px;
  margin-bottom: 15px;
  transform: translateX(-50%);
}

/* ランクテーブル */
.rank-table {
  width: 98%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 0 auto 20px auto;
  border-radius: 8px;
  overflow: hidden;
}

.rank-table th,
.rank-table td {
  padding: 12px 8px;
  text-align: center;
  border: 1px solid #e0e0e0;
  vertical-align: middle;
}

.rank-table th {
  background-color: #2c3e50;
  color: white;
  font-weight: bold;
}

.rank-cell {
  width: 32vw;
  color: #333;
}

.reward-cell {
  text-align: center;
}

/* 報酬コンテンツ */
.reward-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.reward-emblem,
.reward-hourglass {
  display: inline-flex;
  align-items: center;
  gap: 0;
  justify-content: center;
}

.reward-icon {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.reward-amount {
  color: #333;
}

.rank-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.rank-badge {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.rank-header h3 {
  margin: 0;
  font-size: 1.5em;
  color: #333;
}