html { line-height: 1.15; -webkit-text-size-adjust: 100%; }
body { margin: 0; }
article, footer, header, nav, section { display: block; }
h1 { font-size: 2em; margin: 0.67em 0; }
a { background-color: transparent; }
strong { font-weight: bolder; }
img { border-style: none; max-width: 100%; height: auto; }
table { border-collapse: collapse; border-spacing: 0; }
ul { margin: 0; padding: 0; }
* { box-sizing: border-box; }