@charset "UTF-8";
/* CSS Document */

/* common */
*, *:before, *:after {margin:0;padding:0;box-sizing:border-box;border:0;outline:0}
html {font-size: 62.5%;}
body {line-height: 1.75;font-size: 14px;font-size: 1.4rem;color: #333;font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", "Helvetica Neue", Helvetica, Arial, sans-serif;}
img {max-width: 100%;height: auto;vertical-align: middle;}
a{text-decoration: none;color: #333;transition: all 0.3s 0s;}
a:hover, a:focus {text-decoration: none;outline: none;opacity: .7;}
ul,ol,li {list-style: none;}

/*-----------------
header
-----------------*/
#header_summary {
    max-width: calc(980px + 4em);
    margin: 0 auto;
    padding: 0.5em 2em;
}
#header_summary img {
    display: block;
}
.title {
    padding: 1em 2em;
    color: #fff;
    background: #0c4fab;
}
.title h1 {
    max-width: 980px;
    margin: 0 auto;
    font-size: 28px;font-size: 2.8rem;
    font-weight: normal;
}
#header_image {
  text-align: center;
}

/* main  */
article {
  background-color: #cee9f4;
}
article.bg {
  background-color: #fff;
}
article div {
  margin: 0 auto;
  max-width: calc(960px + 4em);
  text-align: center;
  padding: 4em 2em 10em;
}
.last {
  padding: 4em 2em 6em;
}
.video_wrap {
  position: relative;
  width: 100%;
  padding-top: 56%;
}
.video_wrap > video {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
article div h2 {
  margin: 0 0 1em;
  background-color: #fff;
  border-radius: 5px;
  padding: 0.5em;
}
article.bg div h2 {
  background-color: #cee9f4;
}

/*-----------------
pagetop
-----------------*/
#pagetop {
  position: relative;
  height: 45px;
  margin: -45px 0 0;
}
#pagetop a {
  width: 0;
  height: 0;
  border-left: 45px solid transparent;
  border-right: 45px solid transparent;
  border-bottom: 45px solid #333;
  position: absolute;
  margin: auto;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99;
}
#pagetop a::before {
  content: "";
  z-index: 999;
  position: absolute;
  margin: auto;
  top: 25px;
  left: 0;
  right: 0;
  width: 18px;
  height: 18px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(-45deg);
  margin-left: -9px;
}

/* footer */
footer {
  background-color: #333;
  color: #fff;
  padding: 3em 2em;
}
footer>p {
  text-align: center;
  font-size: 12px;
  font-size: 1.2rem;
}
footer ul {
  max-width: 980px;
  margin: 0 auto;
  padding: 3em 0 1em;
  display: flex;
  justify-content: center;
  align-items: center;
}
footer ul li {
  width: 49%;
}
footer ul li a {
  background-color: #fff;
  padding:1em;
  display: block;
  text-align: center;
  border-radius: 34px;
  color: #333;
  font-size: 16px;
  font-size: 1.6rem;
  border: 2px solid #fff;
  white-space: nowrap;
}
footer ul li a:hover {
  color: #fff;
  background-color: #333;
  opacity: 1;
  border: 2px solid #fff;
}
footer dl {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
footer dt {
  font-size: 36px;
  font-size: 3.6rem;
  border-right: 2px solid #fff;
  width: 26%;
  margin: 0 4% 0 0;
}
footer dd {
  display: flex;
  width: 65%;
  flex-wrap: wrap;
}
footer dd p {
  margin: 0 1% 1% 0;
  width: 32%;
}
footer dd p a {
  background-color: #cee9f4;
  color: #333;
  padding: 0.8em 0.5em;
  display: block;
  text-align: center;
  border-radius: 22px;
  border: 2px solid #fff;
}
footer dd p a:hover {
  background: #333;
  border: 2px solid #cee9f4;
  color: #fff;
  opacity: 1;
}

/* copyright */
.copy {
  background-color: #ededed;
  text-align: center;
  padding: 1em 2em;
  color: #000;
}
.copy p {
  font-size: 12px;
  font-size: 1.2rem;
}

@media screen and (max-width: 800px) {
  footer dl {
    display: block;
  }
  footer dt {
    width: auto;
    text-align: center;
    border: 0;
  }
  footer dd {
    width: auto;
    justify-content: center;
  }
}

@media screen and (max-width: 768px) {
  #title h1 {
    font-size:20px;
    font-size:2.0rem;
  }
  footer ul li {
    width: 48%;
  }
}

@media screen and (max-width: 768px) {
  footer ul {
    display: block;
  }
  footer ul li {
    width: auto;
    margin: 0 0 0.5em;
  }
  footer dd p {
    width: 48%;
    margin: 0 1% 1%;
  }
  footer dt {
    font-size: 22px;
    font-size: 2.2rem;
  }
}

@media screen and (max-width: 480px) {
  footer dd p {
    width: 100%;
    margin: 0 0 0.5em;
  }
  .copy {
    padding: 1em;
  }
  #logo {
    padding: 0.5em 1em;
  }
  #title {
    padding: 0.5em 1em;
  }
  article div {
    padding: 2em 1em 5em;
  }
  footer {
    padding: 2em 1em;
  }
  footer ul {
    padding: 1em 0;
  }
}