:root {
  --accent: #4673ea;
  --accent-rgb: 70, 115, 234;
  --accent-ink: #294388;
  --accent-dim: #2b4791;
  --brand-1: #4673ea;
  --brand-2: #113595;
}
.brand-mark { background: linear-gradient(135deg, var(--brand-1), var(--brand-2)); }
.btn-primary { border-color: #375ab7; }
.btn-primary:hover:not(:disabled) { background: #3557b2; border-color: #4673ea; }