*{
  box-sizing: border-box;
}

html{
  font-size:62.5%
}

body{
  font-family: "Hiragino Kaku Gothic Pro","ヒラギノ角ゴ Pro W3",メイリオ,Meiryo, "MS Pゴシック",sans-serif;
  font-size: 1.6em;
  font-weight: 400;
  line-height: 1.8;
  color: #333;
  text-size-adjust: 100%;
}

img{
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}