@charset "UTF-8";

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  height: 100%;
}

body {
  height: 100%;
  margin: 0;
}
body {
  width:100%
  height: 100%;
  border: 0;
  font-family: YuGothic, 'YuGothic M', 游ゴシック, メイリオ, sans-serif;
  font-size: 14px;
  font-style: inherit;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
  margin: 0;
  outline: 0;
  padding: 0;
  vertical-align: baseline;
}
.bg_box {
  position: relative;
  height: 100%;
  background-image: url("../image/bg.jpg");
  background-position: 50% 50%; 
  background-size: cover;
  background-repeat:  no-repeat;  
  padding: 3em;
}


p {
  margin-bottom: 0.5em;
}
a {
  display: inline-block;
  text-decoration: none;
}
a:link {
color: #75c6f6;
text-decoration: none;
}

a:visited {
color: #75c6f6;
text-decoration: none;
}
a:hover {
color: #afdefa;
text-decoration: none;
}
a:active {
color: #afdefa;
text-decoration: none;
}


.header {
  width:100%
  margin-bottom: 30px;
  display: block;
}
.header::after {
  content: "";
  display: block;
  clear: both;
}
.catch {
  float: left;
  margin: 20px 0px;
  font-size: 32px;
  text-shadow: 1px 1px 8px #444,
  -1px 1px 8px #444,
  1px -1px 8px #444,
  -1px -1px 8px #444;
}

ul {
  list-style: none;
  display: block;
  list-style-type: disc;
  margin-block-start: 1em;
  margin-block-end: 1em;
  margin-inline-start: 0px;
  margin-inline-end: 0px;
  padding-inline-start: 40px;
  overflow-wrap: break-word;
}

.language-chooser {
  margin: 20px 0 0;
  padding: 3px 11px 2px;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  float: right;
  border: 1px solid #005c92;
  background-color:#fff;
  overflow: hidden;
}
.language-chooser li {
  float: left;
  margin: 0;
}
.language-chooser li a {
  color: #000;
}
.language-chooser li:after {
  content: "/";
  display: inline-block;
  margin: 0 4px;
  color: #000;
}
.language-chooser li:last-child:after {
  content: "";
  margin: 0;
}

.link_box {
  position: absolute;
  right: 30px;
  bottom: 30px;
  font-size: 30px;
  text-align: right;
  text-shadow: 1px 1px 8px #444,
  -1px 1px 8px #444,
  1px -1px 8px #444,
  -1px -1px 8px #444;
  margin: 20px 0;
}

.arrow {
  position: relative;
  display: inline-block;
  padding: 0 0 0 28px;
  vertical-align: middle;
   text-decoration: none;
  font-size: 30px;
  margin-left: 20px;
}
.arrow::before,
.arrow::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  content: "";
  vertical-align: middle;
}

.link_lab::before {
  width: 24px;
  height: 24px;
   -webkit-border-radius: 25%;
  border-radius: 25%;
  background: #75c6f6;
}
.link_lab::after {
  left: 10px;
  box-sizing: border-box;
  width: 6px;
  height: 6px;
  border: 6px solid transparent;
  border-left: 6px solid #fff;
}
@media (max-width: 800px) {
  .bg_box {
    background-image: url("../image/bg_sp.jpg");
    padding: 1em;
  }
}

@media (max-width: 640px) {
  .bg_box {
    background-image: url("../image/bg_sp.jpg");
    padding: 1em;
  }
  .catch {
    font-size: 26px;
    line-height: 1.2;
  }
  .link_box {
    line-height: 1.2;
    font-size: 21px;
    bottom: 40px;
  }
  .arrow {
    padding: 0 0 0 22px;
    font-size: 21px;
    margin-left: 20px;
  }
  .link_lab::before {
    width: 18px;
    height: 18px;
  }
  .link_lab::after {
    left: 8px;
    width: 5px;
    height: 5px;
    border: 5px solid transparent;
    border-left: 5px solid #fff;
  }

}