/* Explain: Theme design tokens (colors, fonts) — single source of truth. */
:root {
    --primary-color: #0f766e;
    --primary-hover: #115e59;
    --secondary-color: #0f172a;
    --accent-color: #2dd4bf;
    --background-color: #ffffff;
    --surface-color: #f0fdfa;
    --text-color: #0f172a;
    --text-muted: #5b6b7c;
    --border-color: #e2e8f0;
    --font-heading: 'Manrope', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-card: 1rem;
    --shadow-card: 0 18px 40px -22px rgba(15, 23, 42, 0.35);
}