.container {
  max-width: 1000px;
  width: 100%;
  margin: 1em auto;
}

.center {
  justify-content: center;
}

html, button, input, select, textarea,
.pure-g [class *= "pure-u"] {
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: normal;
  font-size: x-large;
}

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

a {
  text-decoration: none;
  /*  color: rgb(61, 146, 201); */
  color: inherit;
}
a:hover,
a:focus {
  text-decoration: underline;
}


#layout {
  padding: 0;
}

.title{
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 2em 0;
}

.announcement{
  display: block;
  text-transform: uppercase;
  margin: 2em 0 0 0;
  letter-spacing: 0.08em;
}

.soon{
  /*color: rgb(226, 20, 61);*/
  display: block;
  color: red;
}
sup {
  margin: 0 0 0 0.3em;
}

sup a {
  margin: 0 0.3em 0 0.3em;
}

.nav-list {
  /*margin: 0;*/
  padding: 0;
  list-style: none;
}
.nav-item {
  display: block;
  *display: block;
  zoom: 1;
  margin: 0 0 1em 0;
  text-transform: lowercase;
}
.nav-item a {
  background: transparent;
  margin-top: 1em;
  /*letter-spacing: 0.07em;*/
  text-transform: lowercase;
  /*font-size: 85%;*/
}
.nav-item a:hover,
.nav-item a:focus {
  color: darkslategrey;
  text-decoration: none;
}

.content {
  padding: 2em 1em 0;
}

@media (min-width: 80em) {
  .content {
    padding: 2em 3em 0;
    margin-left: 10%;
    margin-right: 10%;
  }
}

@media (min-width: 165em) {
  .content {
    padding: 2em 3em 0;
    margin-left: 25%;
    margin-right: 25%;
  }
}

@media screen and (min-width: 64em)	 {
  html, button, input, select, textarea,
  .pure-g [class *= "pure-u"] {
    font-size: xx-large;
  }

}