@charset "UTF-8";
a {
  color: #0000FF;
  text-decoration: none;
} /*linkの下線を消す*/
body {
  width: 820px;
  color: #000;
  margin: 10px 20px;
  font-size: 12px;
  text-decoration: none;
  box-sizing: border-box;
  font-family: serif;
}

/*copyright*/
div.top {
  margin-bottom: 0.2rem;
  color: #666;
  position: relative;
  text-align: center;
}
div.top span.right {
  position: absolute;
  right: 0.5em;
}
div.top span.left {
  position: absolute;
  left: 1em;
}
div.top span.left a.gray {
  color: #666;
}

/*header*/
h1 {
  height: 3rem;
  background: rgb(71, 120, 178);
  color: white;
  padding-top: 0.5em;
  margin: 0;
  text-align: center;
}

/*subtitle*/
div.subtitle {
  height: 2.4rem;
  margin: 0;
  background: rgb(71, 120, 178);
  text-align: center;
  position: relative;
  color: white;
}
div.subtitle span#subtitle {
  display: inline-block;
  font-size: 1.3rem;
  font-weight: bold;
  margin-top: 0.15em;
}
div.subtitle a#language {
  color: white;
  font-size: 0.9rem;
  font-weight: normal;
  position: absolute;
  right: 0.7rem;
  bottom: 0.3em;
}

/*navigation*/
div.nav {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-around;
}
div.nav a.nava {
  font: weight 1px;
  color: #888;
  font-size: 0.9rem;
  padding: 0.2em 0.4em 0em 0.4em;
}
div.nav a.selected {
  font-weight: bold;
  color: rgb(71, 120, 178);
}

/*h2*/
h2 {
  padding-left: 0.7em;
  position: relative;
  color: rgb(71, 120, 178);
  display: inline-flex;
  margin: 1em 0 0em 0;
}
h2::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 1.5em;
  background: #c71a1a;
  position: absolute;
  left: 0;
  top: 0;
}

/*table*/ /*border-collapse,separate
.table th, td {border:1px solid white;}*/
td {
  font-size: 0.8rem;
  vertical-align: top;
  padding: 0.2em 1em;
}

table {
  border-collapse: collapse;
}
table td, table th {
  border: 1px solid #000;
}
table.outline {
  width: 100%;
  table-layout: auto;
}
table.structure {
  width: 100%;
  table-layout: fixed;
}
table.structure tr:first-child th:first-child {
  width: 100px;
}
table.structure tr:first-child th:nth-child(2) {
  width: 150px;
}
table.structure tr:nth-child(2) {
  background: #ffffff;
}
table.structure tr:nth-child(3) {
  background: #D6FED0;
}
table.structure tr:nth-child(4) {
  background: #e9c4ec;
}
table.structure tr:nth-child(5) {
  background: #EEECE2;
}
table.structure tr:nth-child(6) {
  background: #ffffff;
}
table.structure2 {
  width: 100%;
  table-layout: fixed;
}
table.structure2 tr:first-child th:first-child {
  width: 50px;
}
table.structure2 tr:first-child th:nth-child(2) {
  width: 200px;
}
table.structure2 tbody:nth-child(2) {
  background: #ffffff;
}
table.structure2 tbody:nth-child(3) {
  background: #D6FED0;
}
table.structure2 tbody:nth-child(3) tr:nth-child(even) td:nth-child(n+2) {
  background: #F9FFB9;
}
table.structure2 tbody:nth-child(4) {
  background: #f2f2f2;
}
table.structure2 tbody:nth-child(5) {
  background: #e9c4ec;
}
table.structure2 tbody:nth-child(5) tr:nth-child(8) td:nth-child(n+2) {
  background: #ECEBFD;
}
table.structure2 tbody:nth-child(5) tr:nth-child(12) td:nth-child(n+2) {
  background: #F6DBE0;
}
table.structure2 tbody:nth-child(6) {
  background: #f2f2f2;
}
table.structure2 tbody:nth-child(7) {
  background: #EEECE2;
}

/*p*/
p {
  margin: 0;
  background-color: #f0f0f0;
}
p.head {
  padding: 0.5em 1em;
  text-align: center;
  font-size: 1.1em;
}

article {
  background-color: #f0f0f0;
  padding: 0.5em 1em;
  font-size: 1.1em;
  margin: 0.8em 0 0em 0;
}
article.main span {
  font-weight: bold;
  color: rgb(71, 120, 178);
}

video.hcenter {
  margin: 0 auto;
  width: 600px;
  display: block;
  border: 1px solid #aaa;
}

img {
  margin: 0 auto;
  width: 540px;
  display: block;
  border: 1px solid #aaa;
}

ul, ol {
  margin: 0.8em 0 0 20px;
}
/*# sourceMappingURL=style.css.map */