@charset "UTF-8";

.bl {
  display: block;
  text-indent: -999em;
  overflow: hidden;
}

header {
  position: relative;
}
header h1 {
  padding: 0;
  margin: 0;
}


main #topics .container-fluid {
  padding: 0 10px 0 20px;
}


footer {
  background: #282f39;
  color: #d4ddde;
  padding: 0 20px 20px 20px;
}

@media (max-width: 750px) {
  .wrapper {
    overflow: hidden;
  }

  header .info {
    height: 82px;
  }
  header .info ul {
    margin: 0;
    padding: 10px;
    list-style: none;
  }
  header .info ul li {
    display: inline-block;
    margin-left: 10px;
    width: 20%;
    float: right;
  }
/*  header .info {
    position: relative;
    height: 82px;
  }
  header .info .language {
    position: absolute;
    bottom: 0;
    width: 80px;
    height: 50px;
    background: url(https://rcfsd.github.io/images/ja/sp/language.png) no-repeat;
  }
  header .info .language.ja {
    background-position: 0px 0px;
    right: 119px;
  }
  header .info .language.en {
    background-position: -86px 0px;
    right: 33px;
  }*/
  body:not(.top) header .info {
    border-top: solid 12px #ff9933;
  }

  body.top header h1 {
    width: 100%;
    position: relative;
    margin-top: -82px;
    padding-top: 103.3%;
    z-index: -1;
  }
  body.top header h1 a {
    background: url(https://rcfsd.github.io/images/ja/sp/top.jpg) center 0;
    background-size: cover;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    font-size: 0;
  }
  body:not(.top) header h1 {
    z-index: -10;
    width: 100%;
    margin-top: -82px;
    padding: 0 20px;
    position: static;
  }
  body:not(.top) header h1 a {
    background: url(https://rcfsd.github.io/images/ja/sp/h1.png) no-repeat 0 center;
    background-size: contain;
    margin: 100px 0 15px 0;
    font-size: 0;
    height: 96px;
  }

  header nav ul {
    padding: 0 20px;
    background: #eeecec;
    margin: 0;
  }
  header nav ul li {
    float: left;
    width: 33.3%;
    list-style: none;
  }
  header nav ul li a {
    width: 100%;
    height: 167px;
  }
  header nav ul li:nth-child(1) a {
    background: url(https://rcfsd.github.io/images/ja/sp/nav_1.png) no-repeat center center;
    background-size: contain;
  }
  header nav ul li:nth-child(2) a {
    background: url(https://rcfsd.github.io/images/ja/sp/nav_2.png) no-repeat center center;
    background-size: contain;
  }
  header nav ul li:nth-child(3) a {
    background: url(https://rcfsd.github.io/images/ja/sp/nav_3.png) no-repeat center center;
    background-size: contain;
  }
  

  body:not(.top) main h2 {
    line-height: 179px;
    font-size: 32px;
    font-weight: bold;
    padding-left: 53px;
    background: url(https://rcfsd.github.io/images/ja/sp/h2_bg.jpg) no-repeat 0 0;
    color: #ffffff;
    margin: 0 0 64px 0;
  }

  main .content {
    padding: 0 20px 0 20px;
    margin-bottom: 100px;
  }

  main .content h3 {
    font-size: 32px;
    color: #001764;
    font-weight: bold;
    padding: 14px 25px 18px 25px;
    border: solid 1px #d4ddde;
    border-left: solid 13px #06133d;
    margin: 0 0 27px 0;
  }

  main .content p {
    /*
    font-size: 28px;
    line-height: 56px;
    */
    margin-bottom: 90px;
  }

  main .content img {
    margin: 35px 0 0 0;
  }

  main .content {
    margin-bottom: 100px;
  }



  main #topics h2 {
    font-size: 32px;
    color: #ffffff;
    background: #06133d;
    text-align: center;
    margin: 0;
    padding: 0;
    line-height: 110px;
    font-weight: bold;
  }
  main #topics .col {
    font-size: 16px;
    line-height: 1.5;
    color: #06133d;
    background-color: #c8d1d2;
    padding-top: 10px;
    padding-bottom: 30px;
    height: auto;
    position: relative;
  }
  main #topics .col:before,
  main #topics .col:after {
    display: block;
    content: '';
    width: 100px;
    height: 100%;
    position: absolute;
    top: 0;
    background-color: inherit;
  }
  main #topics .col:before {
    left: -100px;
  }
  main #topics .col:after {
    right: -100px;
  }
  main #topics .col:nth-child(2n) {
    background-color: #dde3e4;
  }

  main #topics .col h3 {
    line-height: 100px;
    padding: 0 0 0 132px;
    margin: 0 0 12px 0;
    font-size: 22px;
    font-weight: bold;
    color: #001764;
    height: 100px;
    overflow: hidden;
  }
  main #topics .col.news h3 {
    background: url(https://rcfsd.github.io/images/news_icon.png) no-repeat 20px 0;
    background-size: contain;
  }
  main #topics .col.info h3 {
    background: url(https://rcfsd.github.io/images/info_icon.png) no-repeat 20px 0;
    background-size: contain;
  }
  main #topics .col.events h3 {
    background: url(https://rcfsd.github.io/images/events_icon.png) no-repeat 20px 0;
    background-size: contain;
  }

  main #topics dl {
    padding: 0 20px;
    line-height: inherit;
  }
  main #topics dl dt {
    line-height: inherit;
  }
  main #topics dl dd {
    margin: 0 0 20px 0;
    line-height: inherit;
  }
  main #topics .archive,
  main #topics .archive:hover {
    color: #06133d;
    text-decoration: none;
    margin-left: 20px;
  }


  main #about h2 {
    font-size: 32px;
    color: #ffffff;
    background: #ff9933;
    line-height: 46px;
    text-align: center;
    font-weight: bold;
    margin: 0;
    padding: 30px 20px 30px 20px;
  }
  main #about .container-fluid {
    background: #5a5c5c;
  }
  main #about .container-fluid .row p {
    color: #ffffff;
    font-size: 16px;
    line-height: 2.0;
    padding: 45px;
    margin: 0;
  }
  main #about .container-fluid .row p:first-of-type {
    background: url(https://rcfsd.github.io/images/ja/sp/about_bg.jpg) no-repeat 0 0;
    padding-top: 75px;
  }
  main #about .container-fluid .row p:last-of-type {
    padding-top: 25px;
    padding-bottom: 65px;
  }



  main #links {
    padding: 65px 40px;
    text-align: center;
  }
  main #links ul {
    list-style: none;
    text-align: center;
    margin: 0;
    padding: 0;
  }
  main #links ul li {
    text-align: center;
  }
  main #links ul li img {
    height: auto;
    width: auto;
  }
  main #links ul li.icon {
    background: url(https://rcfsd.github.io/images/link_icon.png) no-repeat center center;
    background-size: contain;
    height: 157px;
    margin: 42px 0 31px 0;
  }




  footer nav {
    font-size: 22px;
    text-align: center;
    padding-top: 40px;
    line-height: 28px;
    margin-bottom: 70px;
  }
  footer nav a,
  footer nav a:hover {
    color: #d4ddde;
    text-decoration: none;
  }
  footer nav ul {
    margin: 0 0 25px 0;
    list-style: none;
    text-align: center;
    padding: 0;
  }
  
  footer nav ul li {
    display: inline-block;
  }
  
  footer nav ul li:not(:first-child) {
    border-left: solid 1px #d4ddde;
    padding-left: 10px;
    margin-left: 10px;
  }

  footer .mail {
    background: url(https://rcfsd.github.io/images/ja/sp/footer_mail.png) no-repeat center center;
    width: 60px;
    height: 44px;
    margin: 0 auto 95px auto;
  }
  footer .name {
    background: url(https://rcfsd.github.io/images/ja/sp/footer_text.png) no-repeat center center;
    background-size: contain;
    width: 100%;
    height: 78px;
    margin-bottom: 18px;
  }
  footer .copy {
    text-align: center;
    font-size: 16px;
    line-height: 1.5;
  }
}

@media (min-width: 751px) {
  .wrapper {
    max-width: 1040px;
    margin: 0 auto;
  }


  header .info {
    position: relative;
    border-top: solid 10px #ff9933;
    height: 52px;
  }
  header .info .mail,
  header .info .access,
  header .info .language {
    position: absolute;
  }
  header .info .mail {
    width: 30px;
    height: 22px;
    top: 13px;
    right: 186px;
    background: url(https://rcfsd.github.io/images/mail.png) no-repeat;
  }
  header .info .access,
  header .info .language {
    width: 72px;
    height: 41px;
    top: 0px;
    background: url(https://rcfsd.github.io/images/ja/pc/info.png) no-repeat;
  }
  header .info .access {
    right: 97px;
    background-position: 0px 0px;
  }
  header .info .access:hover {
    background-position: 0px -41px;
  }
  header .info .language {
    right: 20px;
    background-position: -77px 0px;
  }
  header .info .language:hover {
    background-position: -77px -41px;
  }

  header h1 {
    margin: -20px 0 20px 20px;
  }
  header h1 a {
    width: 298px;
    height: 47px;
    background: url(https://rcfsd.github.io/images/ja/h1.png) no-repeat;
  }

  header nav ul {
    padding: 0 20px;
    background: #eeecec;
    margin: 0;
  }
  header nav ul li {
    float: left;
    width: 33.3%;
    list-style: none;
  }
  header nav ul li:not(:first-child) {
    border-left: solid 1px #bfbfbf;
  }
  header nav ul li a {
    width: 100%;
    height: 75px;
  }
  header nav ul li:nth-child(1) a {
    background: url(https://rcfsd.github.io/images/ja/pc/nav_1.png) no-repeat center center;
  }
  header nav ul li:nth-child(2) a {
    background: url(https://rcfsd.github.io/images/ja/pc/nav_2.png) no-repeat center center;
  }
  header nav ul li:nth-child(3) a {
    background: url(https://rcfsd.github.io/images/ja/pc/nav_3.png) no-repeat center center;
  }



  main #top-img {
    background: url(https://rcfsd.github.io/images/ja/pc/top.png) no-repeat center center;
    width: 100%;
    height: 380px;
    margin: 0;
    padding: 0;
  }



  body:not(.top) main h2 {
    line-height: 99px;
    font-size: 24px;
    font-weight: bold;
    padding-left: 48px;
    background: url(https://rcfsd.github.io/images/ja/pc/h2_bg.jpg) no-repeat 0 0;
    color: #ffffff;
    margin: 0 0 44px 0;
  }

  main .content {
    padding: 0 20px 0 277px;
  }

  main .content h3 {
    font-size: 24px;
    color: #001764;
    font-weight: bold;
    padding: 9px 15px 12px 15px;
    border: solid 1px #d4ddde;
    border-left: solid 9px #06133d;
    margin: 0 0 30px 0;
  }

  main .content p {
    line-height: 32px;
    margin-bottom: 50px;
  }

  main .content .fig-pc-right {
    float: right;
    width: 320px;
    margin-left: 20px;
  }

  main .content {
    margin-bottom: 190px;
  }



  main #topics {
    background: #c8d1d2;
  }
  main #topics h2 {
    font-size: 20px;
    color: #d4ddde;
    background: #06133d;
    text-align: center;
    margin: 0;
    padding: 0;
    line-height: 50px;
    font-weight: bold;
  }
  main #topics .col {
    font-size: 14px;
    line-height: 1.5;
    color: #06133d;
    background-color: #c8d1d2;
    height: 400px;
  }
  main #topics .col:nth-child(2n) {
    background-color: #dde3e4;
  }
  main #topics .col h3 {
    line-height: 112px;
    padding: 0 0 0 114px;
    margin: 0 0 9px 0;
    font-size: inherit;
    font-weight: bold;
    height: 112px;
    overflow: hidden;
  }
  main #topics .col.news h3 {
    background: url(https://rcfsd.github.io/images/news_icon.png) no-repeat 0 center;
    background-size: 100px auto;
  }
  main #topics .col.info h3 {
    background: url(https://rcfsd.github.io/images/info_icon.png) no-repeat 0 center;
    background-size: 100px auto;
  }
  main #topics .col.events h3 {
    background: url(https://rcfsd.github.io/images/events_icon.png) no-repeat 0 center;
    background-size: 100px auto;
  }

  main #topics dl {
    padding: 0 15px;
    margin: 0 0 20px 0;
    line-height: inherit;
  }
  main #topics dl dt {
    line-height: inherit;
  }
  main #topics dl dd {
    margin: 0 0 8px 0;
    line-height: inherit;
  }
  main #topics .archive,
  main #topics .archive:hover {
    color: #06133d;
    text-decoration: none;
    margin-left: 15px;
  }


  main #about h2 {
    font-size: 20px;
    color: #ffffff;
    background: #ff9933;
    line-height: 80px;
    text-align: center;
    margin: 0;
    padding: 0;
    font-weight: bold;
  }
  main #about .container-fluid {
    background: url(https://rcfsd.github.io/images/ja/pc/about_bg.jpg) no-repeat 0 0 #001764;
    padding-top: 122px;
  }
  main #about .container-fluid .row {
    background: rgba(31, 37, 38, 0.8);
    padding: 0 20px;
  }
  main #about .container-fluid .row p {
    color: #ffffff;
    font-size: 16px;
    line-height: 2.0;
    padding: 46px 52px 50px 52px;
  }


  main #links {
    padding: 48px 0 38px 0;
    text-align: center;
  }
  main #links ul {
    list-style: none;
    text-align: center;
    margin: 0;
  }
  main #links ul li {
    display: inline-block;
    vertical-align: middle;
  }
  main #links ul li img {
    height: 52px;
    width: auto;
  }
  main #links ul li.icon {
    background: url(https://rcfsd.github.io/images/link_icon.png) no-repeat center center;
    background-size: cover;
    width: 103px;
    height: 103px;
    margin: 0 23px 0 23px;
  }


  footer nav {
    font-size: 18px;
    text-align: center;
    padding-top: 26px;
    line-height: 18px;
    margin-bottom: 70px;
  }
  footer nav a,
  footer nav a:hover {
    color: #d4ddde;
    text-decoration: none;
  }
  footer nav ul {
    list-style: none;
    text-align: center;
  }
  footer nav ul li {
    display: inline-block;
  }
  footer nav ul li:not(:first-child) {
    border-left: solid 1px #d4ddde;
    padding-left: 27px;
    margin-left: 27px;
  }
  footer .name {
    background: url(https://rcfsd.github.io/images/ja/pc/footer_text.png) no-repeat center center;
    width: 100%;
    height: 55px;
    margin-bottom: 27px;
  }
  footer .copy {
    text-align: center;
    font-size: 11px;
  }
}