@charset "utf-8";

body {
  background-color: unset;
}

.aboutArea,
.foot_centerArea,
#footer .footerInfo {
  display: none;
}


/* section_block
---------------------------- */
.section_block {
  font-size: 16px;
  padding: 150px 0 100px;
}
.section_block .title_box h2 {
  font-size: 40px;
  font-weight: bold;
  line-height: 1.0;
  text-align: center;
  color: #002d64;
}
.section_block a {
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
.section_block a:hover {
  opacity: .5;
}
.section_block .lead {
  text-align: center;
  padding-top: 1em;
  font-size: 16px;
}
.section_block .moments_img {
  text-align: center;
  padding-top: 150px;
}
.section_block .moments_img img {
  width: 100%;
  max-width: 1280px;
}
.section_block .moments {
  text-align: center;
  font-size: 16px;
  color: #50505a;
}
.section_block .moments .text {
  font-size: 18px;
  padding: 50px 0;
  line-height: 1.6;
}
.section_block .moments .text strong {
  font-size: 28px;
  font-weight: 300;
  margin: 1em 0;
}
.section_block .pageInNav {
  margin: 0 auto;
  width: 1200px;
}
.section_block .pageInNav .list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.section_block .pageInNav .list .item{
  width: 32%;
}
.section_block .pageInNav .list .item a {
  position: relative;
  display: block;
  width: 100%;
  height: 140px;
  border: 1px solid #002d64;
  padding: 6px 0 6px 160px;
  border-radius: 4px;
  box-sizing: border-box;
  text-decoration: none;
  text-align: left;
  color: #002d64;
}
.section_block .pageInNav .list .item .btn_link.btn_link01 {
  background: url(../img/age_link.jpg) no-repeat 5px 5px;
}
.section_block .pageInNav .list .item .btn_link.btn_link02 {
  background: url(../img/object_link.jpg) no-repeat 5px 5px;
}
.section_block .pageInNav .list .item .btn_link.btn_link03 {
  background: url(../img/country_link.jpg) no-repeat 5px 5px;
}
.section_block .pageInNav .list .item .btn_link::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 22px;
  height: 100%;
  background: #002d64;
}
.section_block .pageInNav .list .item .btn_link::after {
  content: "";
  position: absolute;
  top: 0;
  right: 8px;
  bottom: 0;
  width: 10px;
  height: 10px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  margin: auto 0;
  transform: rotate(45deg);
  box-sizing: border-box;
}
.section_block .pageInNav .list .item .btn_text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  color: #002d64;
}
.section_block .pageInNav .list .item .btn_text_on {
  display: block;
  font-size: 16px;
  font-weight: 600;
  line-height: 1;
}
.section_block .pageInNav .list .item .btn_text_main {
  display: block;
  margin-top: 10px;
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
}



@media screen and (max-width:767px){
  .goTop,
  #footRyugakuSearch,
  #footBanner,
  #footCenter,
  .commonCv {
    display: none;
  }

  .section_block {
    font-size: 14px;
    padding: 30% 0 10%;
  }
  .section_block .title_box h2 {
    font-size: 20px;
  }
  .section_block .lead {
    font-size: 14px;
  }
  .section_block .moments_img {
    padding-top: 30%;
  }
  .section_block .moments {
    font-size: 14px;
  }
  .section_block .moments .text {
    font-size: 14px;
    padding: 5% 0 8%;
  }
  .section_block .moments .text strong {
    font-size: 18px;
    line-height: 1.5;
  }
  .section_block .pageInNav {
    margin: 0 5%;
    width: auto;
  }
  .section_block .pageInNav .list .item {
    width: 100%;
    margin-bottom: 4%;
  }
  .section_block .pageInNav .list .item .btn_link {
    background-size: 90px !important;
  }
  .section_block .pageInNav .list .item .btn_link::after {
    width: 8px;
    height: 8px;
  }
  .section_block .pageInNav .list .item a {
    padding: 6px 0 6px 35%;
    height: 101px;
  }
  .section_block .pageInNav .list .item .btn_text_on {
    font-size: 13px;
  }
  .section_block .pageInNav .list .item .btn_text_main {
    font-size: 18px;
  }
}