body{font:100% Arial,Helvetica,sans-serif;line-height:1.3;padding:1rem}#wrapper{max-width:800px;margin:0 auto}header{text-align:center}header .column{align-content:center;text-align:center}header .column:first-child{text-align:center;padding:1rem 2rem}header h1{font-size:150%}header h2,header h3,header h4{font-size:110%;margin:0}header h3,header h4{font-weight:normal}img{width:100%;height:auto;margin:1rem 0}h4{color:#666}