* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #f4f1e8;
  color: #1f2933;
}

header {
  background: linear-gradient(135deg, #f7d417, #f59e0b);
  color: #111827;
  padding: 32px 20px;
  text-align: center;
  border-bottom: 4px solid #111827;
}

header h1 {
  margin: 0;
  font-size: 2.4rem;
}

header p {
  margin: 8px 0 0;
  font-weight: bold;
}

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

section {
  margin-bottom: 28px;
}

h2 {
  margin-bottom: 12px;
  border-bottom: 2px solid #d1d5db;
  padding-bottom: 6px;
}

.card {
  background: white;
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.standing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
}

.rank {
  font-weight: bold;
  width: 48px;
}

.name {
  flex: 1;
  font-weight: bold;
}

.points {
  font-weight: bold;
}

.stage-gain {
  color: #15803d;
  font-size: 0.95rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.team-card h3 {
  margin-top: 0;
}

.rider {
  padding: 6px 0;
  border-bottom: 1px solid #e5e7eb;
}

.rider:last-child {
  border-bottom: none;
}

.tier {
  font-size: 0.8rem;
  color: #6b7280;
  font-weight: bold;
}

ul {
  background: white;
  border-radius: 14px;
  padding: 18px 22px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.07);
}

li {
  margin-bottom: 8px;
}

.s-rider {
  background: #fff7cc;
  margin: 0 -8px 6px;
  padding: 8px;
  border-radius: 10px;
  border-bottom: none;
}

.s-rider .tier {
  color: #b45309;
}

@media (max-width: 600px) {
  header h1 {
    font-size: 1.9rem;
  }

  .standing-row {
    font-size: 1rem;
  }
}


.tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
  flex-wrap: wrap;
}

.tab-button {
  border: 2px solid #111827;
  background: white;
  color: #111827;
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: bold;
  cursor: pointer;
}

.tab-button:hover {
  background: #fef3c7;
}

.tab-button.active {
  background: #111827;
  color: white;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

.section-intro {
  margin-top: -4px;
  margin-bottom: 18px;
  color: #4b5563;
}

.rules-list {
  box-shadow: none;
  padding: 0 0 0 20px;
}

.rider-pool-team {
  margin-bottom: 18px;
}

.rider-pool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.rider-pool-header h3 {
  margin: 0;
}

.status-badge {
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: bold;
}

.status-badge.active {
  background: #dcfce7;
  color: #166534;
}

.status-badge.spare {
  background: #e5e7eb;
  color: #374151;
}

.rider-pool-row {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid #e5e7eb;
}

.rider-pool-row p {
  margin: 0;
  color: #374151;
}

.s-rider-pool {
  background: #fff7cc;
  margin: 10px -8px 0;
  padding: 12px 8px;
  border-radius: 10px;
  border-top: none;
}

@media (max-width: 700px) {
  .rider-pool-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .tabs {
    gap: 8px;
  }

  .tab-button {
    padding: 9px 12px;
    font-size: 0.9rem;
  }
}

.scoring-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  overflow: hidden;
  border-radius: 10px;
}

.scoring-table th,
.scoring-table td {
  padding: 10px 12px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
}

.scoring-table th {
  background: #111827;
  color: white;
}

.scoring-table tr:nth-child(even) td {
  background: #f9fafb;
}

.scoring-table tr:last-child td {
  border-bottom: none;
}

.latest-update h3 {
  margin-top: 0;
}

.update-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.update-grid div {
  background: #f9fafb;
  border-radius: 10px;
  padding: 12px;
  border-left: 4px solid #f7d417;
}

.update-label {
  display: block;
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: bold;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #e5e7eb;
}

.breakdown-row:last-child {
  border-bottom: none;
}

.breakdown-row span {
  color: #4b5563;
}

@media (max-width: 600px) {
  .breakdown-row {
    flex-direction: column;
    gap: 4px;
  }
}

.standing-main {
  flex: 1;
}

.standing-detail {
  margin-top: 4px;
  color: #6b7280;
  font-size: 0.9rem;
  font-weight: normal;
}