.auction-hero {
  background: linear-gradient(135deg, #11375c 0%, #1f6f78 100%);
  border-radius: 12px;
  color: #ffffff;
  padding: 2rem;
}

.auction-hero a {
  color: #ffffff;
  font-weight: 700;
}

.auction-panel {
  background: #ffffff;
  border: 1px solid #dfe7ee;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(16, 42, 67, 0.08);
  padding: 1.25rem;
}

.auction-kpis {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.auction-kpi {
  background: #f7fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: .9rem;
}

.auction-kpi span {
  color: #5b6b7b;
  display: block;
  font-size: .9rem;
  margin-bottom: .25rem;
}

.auction-kpi strong {
  color: #102a43;
  display: block;
  font-size: 1.05rem;
}

.auction-table th {
  background: #16324f;
  color: #ffffff;
  white-space: nowrap;
}

.auction-table td {
  vertical-align: middle;
}

.auction-note {
  color: #52616f;
  font-size: .95rem;
}

.auction-source-list li {
  margin-bottom: .4rem;
}

.auction-simulator-output {
  background: #f8fbfd;
  border: 1px solid #dfe7ee;
  border-radius: 8px;
  padding: 1rem;
}

.auction-result-grid {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.auction-result-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: .75rem;
}

.auction-result-item span {
  color: #52616f;
  display: block;
  font-size: .9rem;
}

.auction-result-item strong {
  color: #0f5132;
  display: block;
  font-size: 1.05rem;
}

.auction-links {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.auction-link-card {
  border: 1px solid #dfe7ee;
  border-radius: 8px;
  padding: 1rem;
  text-decoration: none;
}

.auction-link-card:hover {
  background: #f8fbfd;
}

@media (max-width: 991.98px) {
  .auction-kpis,
  .auction-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 575.98px) {
  .auction-hero {
    padding: 1.25rem;
  }

  .auction-kpis,
  .auction-result-grid,
  .auction-links {
    grid-template-columns: 1fr;
  }
}