@charset "utf-8";

.header {
  position: relative;
}
.headerLine {
  position: fixed;
  top: -105px;
  width: 100%;
  z-index: 9999;
  transition: .3s !important;
}
.lowerPage .headerLine {
  top: 0px;
}
.headerLine.scroll {
  top: 0;
}
.headerLine.fixd {
  top: 0;
}
.headerLine a,
.headerLine span {
  font-size: 12px;
  color: #fff;
}
.headsnsLink {
  float: left;
}
.headerLine .headsnsLink li {
  margin-right: 15px;
}
.headerLine .headsnsLink li a,
.headerLine .headsnsLink li span {
  display: block;
  background: url("https://www.f2ff.jp/lbj/2017/images/common/head_arrow.png") 0 50% no-repeat;
  padding: 0 0 0 20px;
}
.headerLine .headsnsLink li span {
  filter:alpha(opacity=30);
  opacity: 0.3;
}
.headerLine .headsnsLink li.tw,
.headerLine .headsnsLink li.fb {
  margin-right: 0;
  padding: 0;
  background-color: #fff;
}
.headerLine .headsnsLink li.tw a,
.headerLine .headsnsLink li.fb a {
  background: none;
  padding: 0;
}
.headerLine .headConfLink { float: right;}
.headerLine .headConfLink a {
  display: inline-block;
  line-height: 15px;
  vertical-align: text-bottom;
  font-size: 11px;
  border: 1px solid #fff;
  padding: 2px 40px 2px 25px;
  background: url("https://www.f2ff.jp/lbj/2017/images/common/ico_link01.png") 195px 50% no-repeat;
  background-size: 10px;
}
.headerLine .headConfLink .ipv6 {
  margin: 10px 20px 0 0;
}
.hIPv6 {
  position: absolute;
  top: 10px;
  left: 280px;
}
/*logoArea*/
.headLogoArea {
  height: 60px;
  width: 100%;
  /*padding: 9px 0;*/
  background-color: rgba(1,71,124,0.85);
  border-bottom: 1px solid #387099;
  /*position: fixed;*/
  z-index: 9999;
  top: 0;
}
.lowerPage .headLogoArea {
  border-bottom: 1px solid #387099;
}
.headLogoArea .logo {
  display: inline-block;
  width: auto;
}
.headLogoArea .logo {
  line-height: 60px;
}
.headLogoArea .logo img {
  width: 120px;
  height: 46px;
  margin-right: 104px;
}
.headLogoArea .date {
  display: inline-block;
  margin-left: 95px;
  line-height: 60px;
  width: auto;
}
.headLogoArea .btnArea.en {
  margin-left: 183px;
}
.headLogoArea .btnArea {
  display: inline-block;
  width: 68px;
  margin-left: 5px;
  padding-top: 5px;
  box-sizing: border-box;
  font-size: 0;
}
.headLogoArea .btnArea .btnAreaLeft,
.headLogoArea .btnArea .btnAreaRight {
  display: inline-block;
}
.headLogoArea .btnArea .btnAreaLeft .language {
  border-width: 1px;
  border-style: solid;
  border-color: rgb(147, 145, 176);
  text-align: right;
}
.headLogoArea .btnArea .btnAreaLeft .language a.jp,
.headLogoArea .btnArea .btnAreaLeft .language.jp_en a.en {
  background-color: rgb(255, 255, 255);
  color: rgb(38, 34, 97);
}
.headLogoArea .btnArea .btnAreaLeft .language a {
  display: inline-block;
  border-image-source: initial;
  border-image-slice: initial;
  border-image-width: initial;
  border-image-outset: initial;
  border-image-repeat: initial;
  color: rgb(255, 255, 255);
  text-align: center;
  font-weight: bold;
  font-size: 11px;
  width: 100%;
  height: 20px;
  line-height: 20px;
}
.headLogoArea .btnArea .btnAreaLeft .conference a {
  display: block;
  line-height: 15px;
  vertical-align: text-bottom;
  font-size: 11px;
  border-image-source: initial;
  border-image-slice: initial;
  border-image-width: initial;
  border-image-outset: initial;
  border-image-repeat: initial;
  margin-top: 5px;
  color: rgb(255, 255, 255);
  padding: 2px 40px 2px 25px;
  background: url("https://www.f2ff.jp/lbj/2017/images/common/ico_link01.png") 195px 50% / 10px no-repeat;
}
.LogoAreaTimeWrap {
  display: inline-block;
  vertical-align: middle;
  color: #fff;
  margin-left: 25px;
}
.logoAreaLink {
  display: inline-block;
  margin-left: 20px;
  padding-top: 10px;
  width: 120px;
}
.logoAreaLink ul li:last-child {
  margin-top: 5px;
}
.logoAreaLink ul li a,
.logoAreaLink ul li span {
  background: url("https://www.f2ff.jp/lbj/2017/images/common/white_arrow.png") 0 0 no-repeat;
  background-size: 15px;
  padding: 0 0 0 20px;
  display: block;
  text-decoration: none;
  font-size: 12px;
  line-height: 15px;
}
.logoAreaLink ul li a:hover {
  text-decoration: underline;
}
.logoAreaLink .jp_en a,
.logoAreaLink .jp_en span {
  width: 100%;
  display: block;
  border: 1px solid #9391b0;
  text-align: center;
  font-weight: bold;
  font-size: 12px;
  height: 20px;
  line-height: 20px;
}
.logoAreaLink .jp_en .jp {
  background-color: #fff;
  color: #262261;
}
.logoAreaLink .jp_en .en {
  border-top: none;
  color: #fff;
}
.logoAreaLink .jp_en .noLink {
  color: #6e6b91;
}
.logoAreaLink .jp_en .noLink {
  color: #6e6b91;
}
/*headerNav*/
.navWrap { display: none; }
.navWrap.on {
  display: block;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 100;
}
.hNav {
  background-color: rgba(1,71,124,0.85);
  border-bottom: 1px solid #004973;
}
.header.fixe .hNav {
  /*position: fixed;*/
  top: 60px;
  width: 100%;
  z-index: 9999;
  border-top: 1px solid #387099;
}
.lowerPage .hNav {
  position: fixed;
  top: 60px;
  width: 100%;
  z-index: 102;
}
.hNav>ul {
  /*display: table;*/
  /*width: 100%;*/
  width: 970px;
  margin: 0 auto;
  border-left: 1px solid #387099;
}
.hNav>ul>li:nth-child(3) {
  border-left: 1px solid #387099;
}
.hNav>ul>li {
  display: block;
  border-right: 1px solid #387099;
  width: 161px;
  position: relative;
  overflow: hidden;
  float: left;
  z-index: 100;
}
.hNav>ul>li:hover {
  /*background-color: rgba(0,145,232,0.85);*/
  overflow: visible;
}
.hNav>ul>li>a,
.hNav>ul>li>span {
  display: block;
  text-align: center;
  height: 40px;
  width: 161px;
  line-height: 40px;
  font-size: 14px;
  color: #fff;
  text-decoration: none;
}
.hNav>ul>li>span {
  color: #6e6b91;
}
.hNav>ul>li>a.tccLink01 {
  /*background-color: #f18d00;
  color: #fff;
  font-weight: bold;*/
  line-height:40px;
}
.hNav>ul>li>a.preregi {
  background-color: #fff200;
  color: #000;
  font-weight: bold;
  line-height: 40px;
  opacity: .4;
  cursor: default;
}
.hNav>ul>li>a.preregi.eng:hover {
  background-color: #fff200;
  color: #000;
  font-weight: bold;
  opacity: 1;
  cursor: default;
}
.hNav>ul>li:hover>a {
  background: #0ca2fb;
  opacity: 0.8;
}
.hNav>ul>li:hover>a.tccLink01 {
  background: #c54b63;
  opacity: 1;
}
/*.hNav>ul>li.touroku_pc>ul>li a:hover {
  background-color: rgba(255,249,128,0.85);
  color: #000;
}*/
.hNav>ul>li>ul {
  width: 100%;
  position: absolute;
  top: 40px;
  left: 0;
}
.hNav>ul>li>ul>li {
  border-top: 1px solid #387099;
  background-color: rgba(1,71,124,0.85);
  float: none;
}
.hNav>ul>li>ul>li:hover {
  background-color: #0ca2fb;
  /*opacity: 0.8;*/
}
.hNav>ul>li.touroku_pc:hover {
  background-color: #fff200;
  color: #000;
  font-weight: bold;
  line-height: 40px;
  opacity: .4;
}
.hNav>ul>li>ul>li.go-back,
.hNav>ul>li>ul>li.placeholder {
  display: none;
}
.hNav>ul>li>ul>li a,
.hNav>ul>li>ul>li span {
  display: block;
  font-size: 12px;
  padding: 10px 5px 10px 10px;
  /*background-color: rgba(1,71,124,0.85);*/
  color: #fff;
  text-decoration: none;
}
.hNav>ul>li>ul>li span {
}
.hNav>ul>li>ul>li.gray_out {
	opacity: 1 !important;
}
.hNav>ul>li>ul>li.gray_out span {
  background-color: rgba(1,71,124,0.85);
  color: rgba(255,255,255,0.3);
}
@media only screen and (max-width: 768px) {
  /*ヘッダー*/
  header.header {
    /*height: 105vh;*/
  }
  .headLogoArea {
    border-bottom: none;
  }
  .headLogoArea .logo img {
    vertical-align: middle;
  }
  .hNav>ul {
    background-color: #002840;
    width: 260px;
    height: 100vh;
  }
  .hNav>ul>li {
    position: unset;
    float: none;
    width: 100%;
    border-right: none;
  }
  .hNav>ul>li:hover {
    background-color: none;
    overflow: visible;
  }
  .hNav>ul>li:hover>a {
    background-color: #33414a;
    opacity: 1;
  }
  .hNav>ul>li.infoArea {
    width: 94%;
    margin: 5% auto;
    border: none;
  }
  .hNav>ul>li.infoArea.on {
    opacity: 0;
  }
  .hNav>ul>li.infoArea .btnArea {
    overflow: hidden;
    border: 1px solid #9391b0;
  }
  .hNav>ul>li.infoArea .btnArea a {
    background: #fff;
    float: left;
    width: 50%;
    padding: 0;
    color: #1c1947;
    border-bottom: 0;
    font-size: 11px;
    text-align: center;
    text-decoration: none;
    line-height: 2.5em;
  }
  .hNav>ul>li.infoArea .btnArea a.jp {
  }
  .hNav>ul>li.infoArea .btnArea a.en {
    background: #002840;
    color: #fff;
  }
  .hNav>ul>li.home a {
    background: url("https://www.f2ff.jp/lbj/2017/images/common/white_home.png") 95% center no-repeat;
    background-size: 18px;
    border-top: 1px solid #004973;
  }
  .hNav>ul>li a {
    width: 100%;
    height: auto;
    padding: 0 0 0 5%;
    text-align: left;
    line-height: 3em;
  }
  .hNav>ul>li>a.preregi.eng {
    display: inline-block;
    background: #fff200 url("https://www.f2ff.jp/lbj/2017/images/common/black_out_s.png") 95% center no-repeat;
    background-size: 18px;
    width: 93.75%!important;
    height: auto;
    margin: 0 auto 5% 3%!important;
    padding: 5%;
    color: #000;
    text-align: center;
    line-height: 1.3em;
    font-size: 12px;
    font-weight: bold;
  }

  .touroku_sp{
    display: block!important;
  }
  .touroku_pc{
    display: none!important;
  }
  .touroku_sp a{
    margin: 0% 0% 0% 4%!important;
    width: 52%!important;
    float: left;
    margin-bottom: 5%!important;
  }
  .touroku_sp a.tw_sp{
    width: 42px!important;
    float: left;
    border-bottom: none;
    padding: 0%;
    margin-left: 4%!important;
  }
  .touroku_sp a.fa_sp{
    width: 42px!important;
    float: left;
    border-bottom: none!important;
    padding: 0%;
    margin-left: 4%!important;
  }
  .touroku_sp a.tw_sp img{
    width: 100%;
    height: auto;
  }
  .touroku_sp a.fa_sp img{
    width: 100%;
    height: auto;
  }
  .mgt5{
    margin-top: 3.125%!important;
  }
  .hNav>ul>li>a.preregi.eng.blue {
    background: #002840 url("https://www.f2ff.jp/lbj/2017/images/common/ico_blue_link_mini.png") 95% center no-repeat;
    background-size: 17px;
    width: 93.75%!important;
    margin: 0 auto 3.125% 3.125%;
    border: 1px solid #0ca2fb;
    font-size: 14px;
    font-weight: normal;
    line-height: 2em;
    text-align: left;
    color: #0ca2fb;
  }
  .hNav>ul>li>a.preregi.eng.blue.sl {
    background: #002840 url("https://www.f2ff.jp/lbj/2017/images/common/ico_blue_link_mini.png") 95% center no-repeat;
    background-size: 17px;
    width: 93.75%!important;
    margin: 0 auto 3.125% 3.125%;
    border: 1px solid #0ca2fb;
    font-size: 14px;
    font-weight: normal;
    line-height: 1.2em;
    text-align: left;
    color: #0ca2fb;
  }
  .hNav>ul>li.hNavSns {
    overflow: hidden;
  }
  .hNav>ul>li.hNavSns a {
    float: left;
    display: inline-block;
    width: 21%;
  }
  .hNav>ul>li.hNavSns img {
    width: 21%;
    margin-right: 3.125%;
  }
  .hNav>ul>li:hover {
    background-color: #002840;
  }
  .hNav>ul>li:hover>a {
    background-color: #002840;
    filter: alpha(opacity=100);
    opacity: 1;
  }
  .hNav>ul>li>ul {
    display: none;
    background-color: #1c1947;
    position: absolute;
    top: 0;
    left: 0;
  }
  .hNav>ul>li>ul.vis {
    display: block;
  }
  .hNav>ul>li>ul>li {
    background-color: #002840;
  }
  .hNav>ul>li>ul>li.go-back,
  .hNav>ul>li>ul>li.placeholder {
    display: block;
  }
  .hNav>ul>li>ul>li.sl a,
  .hNav>ul>li>ul>li.sl span {
    padding: 2% 0 2% 5%;
    line-height: 1.8em;
  }
  .hNav>ul>li>ul>li a,
  .hNav>ul>li>ul>li span {
    width: 100%;
    height: auto;
    padding: 0 0 0 5%;
    text-align: left;
    line-height: 3em;
  }
  .hNav>ul>li>ul>li.go-back a {
    width: 100%;
    height: auto;
    padding: 0 0 0 12%;
    text-align: left;
    line-height: 3em;
  }
  .hNav>ul>li>ul>li:hover {
    background-color: none;
    filter: alpha(opacity=100);
    opacity: 1;
  }
  .hNav>ul>li>ul>li:hover {
    background-color: none;
    opacity: 1;
  }
  .hNav>ul>li>ul>li.gray_out span {
    background-color: #002840;
  }
  a.seminar.gray_out,
  a.exhibition.gray_out,
  a.shownet.gray_out,
  a.campaign.gray_out,
  li.sp a.gray_out {
    display: none;
  }
  .menu_over {
    margin-bottom: 10vh;
  }
  .hNav>ul>li>a.preregi.eng:hover {
    background-color: #fff200;
    color: #000;
    font-weight: bold;
    opacity: .4;
    cursor: default;
  }
  .hNav>ul>li>a.preregi.eng.blue {
    opacity: 1;
    cursor: pointer;
  }
  .hNav>ul>li>a.preregi.eng.blue:hover {
    opacity: 1;
    cursor: pointer;
  }
}