:root {
  /* ── Cores principais ── */
  --bs-primary:        #2D6A4F;
  --bs-primary-rgb:    45,106,79;
  --bs-secondary:      #95D5B2;
  --bs-secondary-rgb:  149,213,178;
  --bs-success:        #52B788;
  --bs-success-rgb:   82,183,136;
  --bs-danger:         #E07A5F;
  --bs-danger-rgb:    224,122,95;
  --bs-warning:        #F4A261;
  --bs-warning-rgb:   244,162,97;
  --bs-info:           #89C2D9;
  --bs-info-rgb:      137,194,217;
  --bs-light:          #F6FFF8;
  --bs-light-rgb:     246,255,248;
  --bs-dark:           #1B4332;
  --bs-dark-rgb:      27,67,50;

  /* ── Tipografia ── */
  --bs-font-sans-serif: 'Merriweather', 'Lora', Georgia, 'Times New Roman', serif;
  --bs-body-font-size:  0.9375rem;
  --bs-body-color:      #2D3748;
  --bs-body-bg:         #F6FFF8;

  /* ── Border-radius ── */
  --bs-border-radius:    0.5rem;
  --bs-border-radius-lg: 0.75rem;
  --bs-border-radius-sm: 0.25rem;

  /* ── Sombras ── */
  --bs-box-shadow:       0 2px 12px rgba(45,106,79,.10);
  --bs-box-shadow-sm:    0 1px 4px  rgba(45,106,79,.07);
  --bs-box-shadow-lg:    0 8px 32px rgba(45,106,79,.15);

  /* ── Links ── */
  --bs-link-color:       var(--bs-primary);
  --bs-link-hover-color: #1B4332;
}