:root {
  --thm-primary: #2563eb; /* Premium Royal Blue */
  --thm-primary-rgb: 37, 99, 235;
  --thm-secondary: #0f172a; /* Slate 900 for dark sections */
  --thm-secondary-rgb: 15, 23, 42;
  --thm-heading-font-color: #1e293b; /* Slate 800 */
  --thm-black: #0f172a;
  --thm-black-rgb: 15, 23, 42;
  --thm-gray-bg: #f8fafc; /* Slate 50 */
  --thm-gray-bg-rgb: 248, 250, 252;
  --thm-white-rgb: 255, 255, 255;
  --thm-body-font-color: #475569; /* Slate 600 */
  --thm-paragraph-color: #475569;
}