.dst-layout {
  max-width: 760px;
}

.dst-layout h1 {
  font-size: 2.25rem;
  margin: 1rem 0 2rem;
}

.dst-hero {
  background: linear-gradient(135deg, #fff7ed 0%, #ffedd5 100%);
  border: 1px solid #fdba74;
  border-radius: 12px;
  padding: 2rem;
  margin: 0 0 2.5rem;
  text-align: center;
}

.dst-hero-label {
  color: #9a3412;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.dst-hero-type {
  font-size: 1.1rem;
  color: #7c2d12;
  margin-bottom: 0.25rem;
}

.dst-hero-date {
  font-size: 1.6rem;
  font-weight: 600;
  color: #1a1a1a;
  margin: 0.25rem 0 0.5rem;
  line-height: 1.2;
}

.dst-hero-time {
  font-size: 1.1rem;
  color: #333;
  margin-bottom: 1rem;
}

.dst-hero-direction {
  color: #666;
  font-size: 0.95rem;
}

.dst-hero-countdown {
  display: inline-block;
  background: #d97706;
  color: white;
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.dst-hero-note {
  color: #78350f;
  font-size: 0.9rem;
  margin: 0;
}

.dst-quick-facts {
  background: #f7f7f5;
  padding: 1.25rem 1.5rem;
  border-radius: 8px;
  margin: 0 0 2rem;
}

.dst-quick-facts h2 {
  font-size: 1.1rem;
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #666;
}

.dst-quick-facts dl {
  margin: 0;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 0.5rem 1rem;
  font-size: 0.95rem;
}

.dst-quick-facts dt {
  color: #666;
  font-weight: normal;
}

.dst-quick-facts dd {
  margin: 0;
  color: #1a1a1a;
  font-weight: 500;
}

.dst-layout section {
  margin-bottom: 2.5rem;
}

.dst-layout h2 {
  font-size: 1.5rem;
  margin: 2rem 0 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid #f0efe8;
}

.dst-layout h3 {
  font-size: 1.15rem;
  margin: 1.5rem 0 0.5rem;
  color: #333;
}

.dst-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.95rem;
}

.dst-table th {
  background: #f7f7f5;
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 2px solid #e5e5e2;
  font-weight: 500;
}

.dst-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #ececea;
}

.dst-table tr.dst-current {
  background: #fef3c7;
  font-weight: 500;
}

.dst-mnemonic {
  background: #f0f9ff;
  border-left: 4px solid #0ea5e9;
  padding: 1rem 1.5rem;
  border-radius: 0 8px 8px 0;
}

.dst-mnemonics {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.dst-mnemonics li {
  padding: 0.6rem 0;
  border-bottom: 1px solid #dbeafe;
}

.dst-mnemonics li:last-child {
  border-bottom: none;
}

.dst-mnemonics strong {
  color: #0c4a6e;
}

.dst-timeline {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
  border-left: 2px solid #d4d4d4;
}

.dst-timeline li {
  padding: 0.5rem 0 0.5rem 1.25rem;
  position: relative;
}

.dst-timeline li::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 1rem;
  width: 8px;
  height: 8px;
  background: #888;
  border-radius: 50%;
}

.dst-timeline strong {
  color: #333;
  display: inline-block;
  margin-right: 0.5rem;
}

.dst-faq {
  margin-top: 3rem;
}

.faq-item {
  border: 1px solid #ececea;
  border-radius: 8px;
  margin-bottom: 0.5rem;
  padding: 0;
  background: #fff;
}

.faq-item summary {
  cursor: pointer;
  padding: 1rem 1.25rem;
  font-weight: 500;
  list-style: none;
  position: relative;
  padding-right: 2.5rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.25rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: #888;
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  padding: 0 1.25rem 1rem;
  margin: 0;
  color: #444;
}

@media (max-width: 600px) {
  .dst-hero {
    padding: 1.5rem 1rem;
  }
  .dst-hero-date {
    font-size: 1.3rem;
  }
  .dst-quick-facts dl {
    grid-template-columns: 1fr;
    gap: 0.15rem 0;
  }
  .dst-quick-facts dt {
    margin-top: 0.5rem;
    font-size: 0.85rem;
  }
  .dst-table {
    font-size: 0.85rem;
  }
  .dst-table th, .dst-table td {
    padding: 0.5rem;
  }
}