.site-header {
  background: #123628;
  color: #fff;
  padding: 24px 16px;
}

.site-header h1 {
  margin: 0;
  font-size: 26px;
}

.wrapper {
  max-width: 1040px;
  margin: 0 auto;
  padding: 20px 16px 40px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 18px;
}

.trek-title {
  margin: 0 0 8px;
  font-size: 30px;
  line-height: 1.2;
}

.trek-meta {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin-top: 10px;
}

.meta-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fcfffd;
}

.meta-label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.meta-value {
  font-size: 16px;
  font-weight: 600;
}

.section-title {
  margin: 0 0 8px;
  font-size: 22px;
}

.trek-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.reviews-list {
  margin: 0;
  padding-left: 20px;
}

.empty-note {
  color: var(--muted);
}

.archive-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.archive-list li {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 8px;
  padding: 12px;
}

@media (min-width: 960px) {
  .trek-grid {
    grid-template-columns: 2fr 1fr;
  }
}

.ai-summary-block {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  padding: 14px;
}

.ai-summary-label {
  margin: 0 0 10px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  font-weight: 700;
}

.ai-summary-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ai-summary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 12px;
  background: #f7f3ea;
  color: #1f2a22;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.ai-summary-button:hover {
  text-decoration: none;
  border-color: #cebfa6;
  background: #f2e9d7;
}