:root {
  --ld-color-ink: #1f2937;
  --ld-color-muted: #6b7280;
  --ld-color-line: #e5e7eb;
  --ld-color-soft: #f8fafc;
  --ld-color-white: #ffffff;

  --ld-digital-navy: #17213f;
  --ld-digital-blue: #263b74;
  --ld-digital-purple: #6d4fb3;
  --ld-digital-gold: #c9a45c;
  --ld-digital-mist: #f3f5fb;

  --ld-radius-lg: 18px;
  --ld-radius-md: 12px;
  --ld-shadow-soft: 0 12px 32px rgba(20, 30, 60, 0.1);
}

.ld-page {
  color: var(--ld-color-ink);
}

.ld-container {
  max-width: 1120px;
  margin: 0 auto;
}

.ld-section {
  margin: 32px 0;
}

.ld-section-title {
  margin: 0 0 10px;
  font-size: 28px;
  line-height: 1.35;
  font-weight: 700;
}

.ld-section-desc {
  margin: 0 0 22px;
  color: var(--ld-color-muted);
  font-size: 16px;
  line-height: 1.8;
}

@media (max-width: 767px) {
  .ld-section {
    margin: 24px 0;
  }

  .ld-section-title {
    font-size: 23px;
  }
}