/* 夕陽橘 */
:root[data-theme="sunset"]{
  --c-brand-050:#FBEBE0; --c-brand-600:#B4571F; --c-brand-700:#96471A; --c-on-brand:#FFFFFF;
}
:root[data-theme="sunset"][data-mode="dark"]{
  --c-brand-050:#33200F; --c-brand-600:#DB8B52; --c-brand-700:#E8A473; --c-on-brand:#1F1309;
}