.t1 {
  position: relative;
  font-size: 30px;
  font-weight: 700;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}

.t2 {
  font-size: 16px;
  font-weight: 700;
}

.page_title {
  position: relative;
  margin-bottom: 45px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.page_title .t1 {
  margin-right: 30px;
}

.page_title .t1:after {
  content: '';
  right: 0;
  margin-left: 20px;
  background-color: #000;
  width: 1px;
  height: 22px;
}

p.note {
  font-size: 15px;
  line-height: 1.4em;
  letter-spacing: 0.05em;
  margin-bottom: 65px;
  color: #515151;
}

.ex_page {
  position: relative;
  padding-top: 60px;
  padding-bottom: 50px;
  border-bottom: 1px solid #aaa;
  background-color: #fff;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
}

.ex_page .swiper-slide {
  position: relative;
  width: 50%;
  font-size: 16px;
  font-weight: 700;
  text-align: center;
  padding-top: 15px;
  padding-bottom: 15px;
  border-left: 1px solid rgba(0, 0, 0, 0.19);
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

.ex_page .swiper-slide:last-child {
  border-right: 1px solid rgba(0, 0, 0, 0.19);
}

.ex_page .swiper-slide:after {
  content: '';
  position: absolute;
  left: 0;
  top: -60px;
  width: 100%;
  height: 5px;
  background-color: #9b9b9b;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  transition: all 0.5s ease;
}

.ex_page .swiper-slide.active:after {
  background: -moz-linear-gradient(left, #8e488f 19%, #2b599f 36%, #ecb831 48%, #15957c 50%);
  background: -webkit-linear-gradient(left, #8e488f 19%, #2b599f 36%, #ecb831 48%, #15957c 50%);
  background: -webkit-gradient(linear, left top, right top, color-stop(19%, #8e488f), color-stop(36%, #2b599f), color-stop(48%, #ecb831), color-stop(50%, #15957c));
  background: -o-linear-gradient(left, #8e488f 19%, #2b599f 36%, #ecb831 48%, #15957c 50%);
  background: linear-gradient(to right, #8e488f 19%, #2b599f 36%, #ecb831 48%, #15957c 50%);
}

@media only screen and (max-width: 1150px) {
  p.note {
    width: 100%;
    margin-bottom: 65px;
    padding-left: 40px;
    padding-right: 40px;
  }
  .ex_page {
    padding-top: 30px;
    padding-bottom: 30px;
    margin-bottom: 40px;
  }
  .ex_page .swiper-slide:after {
    top: -30px;
  }
}

@media only screen and (max-width: 650px) {
  .page_title .t1 {
    width: 100%;
    padding-bottom: 18px;
    margin-bottom: 18px;
  }
  .page_title .t1:after {
    width: 11px;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: 0;
    margin-left: 0;
    background-color: rgba(0, 0, 0, 0.18);
  }
  p.note {
    padding-right: 33px;
    padding-left: 33px;
    margin-bottom: 35px;
  }
  .ex_page {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .ex_page .swiper-slide {
    padding-top: 0;
    padding-bottom: 0;
    font-size: 15px;
  }
  .ex_page .swiper-slide:after {
    top: -20px;
    height: 3px;
  }
}

.gotopage {
  display: none;
}

@media only screen and (max-width: 650px) {
  .gotopage {
    position: relative;
    width: calc(100% - 66px);
    display: block;
    margin: 0 auto 55px;
    padding-top: 50px;
    border-top: 1px solid #dedede;
  }
  .gotopage select {
    width: 100%;
    border: 0;
    font-size: 16px;
    color: #8d8d8d;
    padding-top: 10px;
    padding-bottom: 10px;
    border-bottom: 2px solid #000;
    outline: 0;
    background-image: url("../images/selectsign.png");
    background-size: 13px;
    background-position: right center;
    background-repeat: no-repeat;
  }
  .gotopage option {
    outline: 0;
  }
}

p.note {
  width: 645px;
}

.li_title {
  font-size: 20px;
  font-weight: 700;
}

.grid {
    margin-top: 50px;
}

.grid-item {
  float: left;
  padding: 35px 0;
  max-width: 275px;
  width: 275px;
  min-height: 195px;
  border: 1px solid #b1b1b1;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 15px;
  opacity: 0;
}

.grid-item .t1 {
  padding: 0 30px;
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 30px;
}

.grid-item ul {
  padding: 0 30px;
}

.grid-item ul li {
  font-size: 15px;
  line-height: 1.33em;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid #dbdbdb;
}

.grid-item ul li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.grid-item .item_img {
  margin-top: 35px;
  margin-bottom: -35px;
}

.grid-item .item_img img {
  display: block;
}

@media only screen and (max-width: 1150px) {
  .page_content {
    padding-left: 30px;
    padding-right: 45px;
  }
  .page_title {
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-bottom: 35px;
  }
  p.note {
    width: 100%;
  }
  .grid-item {
    width: 30%;
  }
}

@media only screen and (max-width: 650px) {
  .page_content {
    padding-left: 0;
    padding-right: 0;
  }
  .page_title {
    max-width: 240px;
    padding-left: 33px;
    padding-right: 33px;
  }
  .page_title .t1 {
    width: 200px;
    padding-bottom: 18px;
    margin-bottom: 18px;
  }
  .grid {
    margin: 0 33px;
  }
  .grid-item {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
    right: 0;
  }
}

/*# sourceMappingURL=web_about_history.css.map */