:root{--swisshelicopter-color-primary: hsl(220, 67%, 20%);--swisshelicopter-color-link: hsl(220, 67%, 40%);--link-color: hsl(220, 67%, 40%);--link-color-rgb: 34, 79, 170;--swisshelicopter-color-hover: hsl(242, 30%, 36%);--link-hover-color: hsl(242, 30%, 36%);--link-hover-color-rgb: 66, 64, 119}