*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

article, aside, details, figcaption, figure,
footer, header, main, nav, section, summary {
  display: block;
}

body {
  line-height: 1.6;
  font-family: 'Zen Maru Gothic', sans-serif;
  background-color: #fff;
  color: #555;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

h2 {
  font-size: 80px;
  font-weight: bold;
  text-align: center;
  justify-content: center;
  color: #555;
}

@media screen and (max-width: 768px) {
  h2 {
    font-size: 30px;
  }
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input, button, textarea, select {
  font: inherit;
}