@charset "UTF-8";
/* CSS Document */
.his_intro {
  margin-bottom: 90px;
}

#contents .his_main_img{
  margin-bottom: 30px;
}
.his_container{
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 30px;
}
.his_container:nth-of-type(2n){
  flex-direction:row-reverse;
}
.his_container .his_item01{
  width: 44%;
}
.his_container .his_item02{
  width: 50%;
}
.his_container .his_item01 .img {
  text-align: center;
  margin: 0 0 10px;
}
.his_container .his_item01 p {text-align: center;}
/*真ん中文章下余白調整*/
#contents .his_p{
  margin-bottom: 30px;
}
.his_img_box{
  margin-bottom: 30px;
}
.his_img_box > p{
  margin-top: 10px;
}
/*沿革*/
.his_history .timeline {
  margin: 0 auto;
  position: relative;
}
.his_history .timeline .timeline-list .timeline-list-item {
  display: flex;
  align-items: baseline;
  line-height: 1.5;
  position: relative;
}
.his_history .timeline .timeline-list .timeline-list-item .date {
  width: 17%;
  color: #103e8a;
  padding: 0 0 20px;
}
.his_history .timeline .timeline-list .timeline-list-item .content {
  position: relative;
  width: 76%;
  /* border-left: .2px dotted #103e8a; */
  line-height: 1.8;
  padding: 0 0 20px 3%;
}
.his_history .timeline .timeline-list .timeline-list-item .content::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 5px;
  height: 5px;
  background-color: #103e8a;
  border-radius: 50%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
}
.his_history .timeline .timeline-list .timeline-list-item .content::before {
  content: "";
  width: 1px;
  height: 100%;
  background-image: linear-gradient(to bottom, #103e8a, #103e8a 1px, transparent 1px, transparent 4px);
  background-size: 1px 4px;
  background-position:left top;
  background-repeat: repeat-y;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 2px;
  right: 0;
  position-events: none;
}
.his_history .timeline .timeline-list .timeline-list-item:first-child .content::before {
  top: 10px;
}
.his_history .timeline .timeline-list .timeline-list-item:last-child .content::before {
  height: 10px;
}
.his_history .timeline .timeline-list .timeline-list-item:last-of-type > .content {
    border-left: none;
}
@media only screen and (max-width: 1119px){
.his_history .timeline .timeline-list .timeline-list-item .date {
  /* width: 19vw; */
  width: 23%;
  max-width: 125px;
  margin: 0 2% 0 0;
}
.his_history .timeline .timeline-list .timeline-list-item .content {
  width: 50vw;
  padding: 0 0 20px 3%;
}
}
@media only screen and (max-width: 768px){
  .his_container{
  margin-bottom: 20px;
  }
  #contents .his_p{
  margin-bottom: 20px;
}
  .his_container .his_item01{
    width: 48%;
  }
  .his_container .his_item02{
    width: 48%;
  }
  .his_img {
    display: -webkit-flex;
display: flex;
-webkit-justify-content: space-between;
justify-content: space-between;
  }
  .his_img .his_img_box {
    width: 48%;
    margin-bottom: 0;
  }
      .his_img .his_img_box img {
          width: 100%;
          height: 215px;
          object-fit: cover;
    }
  .his_history .timeline .timeline-list .timeline-list-item {
    display: block;
    padding: 0 0 20px 3%;
  }
/*timelinelist*/
  .his_history .timeline .timeline-list .timeline-list-item .date {
  width: 25%;
  width: auto;
  font-weight: bold;
  margin: 0 0 5px;
  padding: 0;
  }
  .his_history .timeline .timeline-list .timeline-list-item .content {
  width: auto;
  padding: 0;
}
.his_history .timeline .timeline-list .timeline-list-item .content::before {
  display: none;
}
.his_history .timeline .timeline-list .timeline-list-item .content::after {
  display: none;
}
.his_history .timeline .timeline-list .timeline-list-item::before {
  content: "";
  width: 1px;
  height: 100%;
  background-image: linear-gradient(to bottom, #103e8a, #103e8a 1px, transparent 1px, transparent 4px);
  background-size: 1px 4px;
  background-position:left top;
  background-repeat: repeat-y;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 2px;
  right: 0;
  position-events: none;
}
.his_history .timeline .timeline-list .timeline-list-item::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 0;
  width: 5px;
  height: 5px;
  background-color: #103e8a;
  border-radius: 50%;
  -moz-border-radius: 50%;
  -webkit-border-radius: 50%;
}
.his_history .timeline .timeline-list .timeline-list-item:first-child .content::before {
  top: 10px;
}
.his_history .timeline .timeline-list .timeline-list-item:last-child .content::before {
  height: 10px;
}
}
@media only screen and (max-width: 640px){
.his_intro {
  margin-bottom: 40px;
}
  .his_container{
  display: block;
  }
  .his_container .his_item01{
    width: auto;
    margin: 0 0 10px;
  }
  .his_container .his_item02{
    width: auto;
  }
  .his_img {
    display: block;
  }
  .his_img .his_img_box {
    width: auto;
    margin-bottom: 20px;
  }
      .his_img .his_img_box img {
          height: auto;
    }
  .his_history .timeline::before {
    left: 0;
    height: 100%;
  }
  .his_history .timeline .timeline-list .timeline-list-item {
  }
  
.his_history .timeline .timeline-list .timeline-list-item:last-child {
  margin: 0;
}
  .his_history .timeline .timeline-list .timeline-list-item .date {
  }
  .his_history .timeline .timeline-list .timeline-list-item .content {
}
  .his_history .timeline .timeline-list .timeline-list-item::after {
    left: -2.5px;
    top: 5px;
  }
.his_history .timeline .timeline-list .timeline-list-item::before {
  left: 0;
}
 }