:root{--ui:"Gill Sans","Gill Sans MT",Calibri,"Trebuchet MS",sans-serif;--display:var(--ui)}body{font-size:17px;line-height:1.6}h1,h2,h3{font-family:var(--display);letter-spacing:-.02em}h1{font-weight:750}main{display:flex;flex-direction:column}.o-order_1{order:1}.o-order_2{order:2}.o-order_3{order:3}.o-order_4{order:4}.o-order_5{order:5}