.update-log-section {
  margin-top: 24px;
}

.update-log-section > h2 {
  margin: 0 0 16px;
  color: #0f1728;
  font-size: 24px;
  line-height: 1.35;
  text-align: center;
}

.update-log-latest-card,
.update-log-card,
.update-log-empty {
  display: block;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.96);
  color: inherit;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--shadow-card);
}

.update-log-latest-card {
  max-width: 640px;
  margin: 0 auto;
  padding: 22px 24px;
}

.update-log-new-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--color-primary-soft);
  color: var(--color-primary-strong);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.update-log-latest-card h3 {
  margin: 0;
  color: #0f1728;
  font-size: 24px;
  line-height: 1.5;
}

.update-log-latest-card p {
  margin: 12px 0 0;
  color: var(--color-text-soft);
  line-height: 1.8;
}

.update-log-list {
  display: grid;
  grid-template-columns: minmax(280px, 560px);
  justify-content: center;
  gap: 14px;
}

.update-log-card {
  padding: 16px 20px;
  transition: transform 0.16s ease, border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
}

.update-log-card:hover,
.update-log-latest-card:hover {
  transform: translateY(-1px);
  border-color: var(--color-primary);
  background: #f2f7ff;
  color: inherit;
  box-shadow: 0 14px 26px rgba(25, 42, 70, 0.12);
}

.update-log-card h3 {
  margin: 0;
  color: #0f1728;
  font-size: 19px;
  line-height: 1.5;
}

.update-log-empty {
  max-width: 640px;
  margin: 0 auto;
  padding: 22px 24px;
}

.update-log-empty p {
  margin: 0;
  color: var(--color-text-soft);
}

.update-log-summary {
  margin: 12px 0 0;
  color: var(--color-text-soft);
  font-size: 15px;
  line-height: 1.8;
}

.update-log-official-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--color-primary-strong);
  font-size: 13px;
  font-weight: 800;
}

@media (max-width: 600px) {
  .update-log-section {
    margin-top: 20px;
  }

  .update-log-list {
    grid-template-columns: 1fr;
  }

  .update-log-latest-card,
  .update-log-card,
  .update-log-empty {
    padding: 16px;
  }

  .update-log-latest-card h3 {
    font-size: 21px;
  }

  .update-log-card h3 {
    font-size: 17px;
  }
}