@charset "utf-8";

/* -----------------------------------------------
  kv
----------------------------------------------- */
.kvArea {
  position: relative;
  display: grid;
}
.kvArea > *  {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  grid-area: 1/1;
}
.kvArea img {
  width: 100%;
  height: auto;
  vertical-align: bottom;
}
.kvArea > .inner_wrap {
  position: relative;
  /* width: 98%; */
}
/* .kvArea > .inner_wrap .kv-cap {
  color: #fff;
}
.kv-cap * {
  min-height: 1em;
  display: block;
  line-height: initial;
}
.kv-cap h1 p em {
  font-weight: bold;
}
.kv-bottom strong {
  display: block;
} */

.kvArea .onSlash {
  left: 50%;
  position: absolute;
}


/*--------------------
#read
--------------------*/
#read {
  text-align: center;
}
#read .headding {
  line-height: 1.7;
}
#read strong {
  display: inline-block;
  font-weight: normal;
  line-height: 1.6;
}
#read .read {
  line-height: 1.68;
}


@media only screen and (max-width:640px) {

  .inner_wrap {
    width: 100%;
  }
  .kvArea .onSlash {
    bottom: -12px;
    margin-left: -9px;
    width: 18px;
  }
  #read h1 {
    margin-top: 30px;
  }
  #read h1 img {
    width: 85vw;
  }
  #read .headding {
    font-size: 110%;
    margin: 5% 0;
  }
  #read .read {
      line-height: 1.7;
      margin: 0 15px;
      text-align: left;
  }
  #read strong {
    font-size: 107%;
    margin: 8% auto 0;
  }
  #read .button_wrap {
    padding: 4% 0 8%;
  }


}

@media only screen and (min-width:641px) {

  .kvArea .onSlash {
    bottom: -25px;
    margin-left: -19px;
  }
  #read h1 {
    margin-top: 60px;
  }
  #read .headding {
    font-size: 190%;
    margin-top: 76px;
  }
  #read strong {
    font-size: 167%;
    margin: 46px 0 28px;
  }
  #read .read {
    margin: 40px 0;
    font-size: 18px;
  }
  #read .button_wrap {
    padding: 0;
  }




}



/* -----------------------------------------------
  inContents
----------------------------------------------- */
@media only screen and (max-width:640px) {

  .mainContens .inContents {
    margin-top: 0;
    margin: 0 auto;
  }

  .inContents p {
    font-size: 110%;
    line-height: 170%;
  }

}
@media screen and (min-width: 641px) {

  .mainContens .inContents {
    margin-bottom: 80px;
    font-size: 16px;
  }
  .mainContens .inContents .inner_wrap {
    width: 98%;
    max-width: 1200px;
  }

}



/* -----------------------------------------------
  section_history
----------------------------------------------- */
.section_history {
  /* color: #fff; */
  /* background: #222223; */
  background: #ffffff;
  background: -moz-linear-gradient(top,  #ffffff 0%, #e9ebeb 100%);
  background: -webkit-linear-gradient(top,  #ffffff 0%,#e9ebeb 100%);
  background: linear-gradient(to bottom,  #ffffff 0%,#e9ebeb 100%);
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#e9ebeb',GradientType=0 );
}


.history_item {}
.history_item h3 {
  font-weight: bold;
  /* display: -webkit-flex;
	display: flex;
	-webkit-align-items: center;
	align-items: center; */
  color: rgba(77,77,77,.9);
  position: relative;
}
.history_item h3 em {
  font-style: normal;
  border: 1px solid #666666;
  color: #666666;
  font-weight: normal;
}
.history_item h3 strong {
  color: #4d4d4d;
}
.history_item h3 span {
  font-family: DIN Regular, san-serif;
  margin-right: .5em;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
}
.history_item h3 span i {
  font-size: .82em;
}


.history_item .item_image img {
  width: 100%;
  height: auto;
}

.history_item .item_cap strong {
  /* color: #c4c4c4; */
  color: #a2a1a1;
  font-family: DIN Regular, san-serif;
  font-weight: normal;
}



@media only screen and (max-width:640px) {

  .section_history {
    margin: 20% auto 8%;
    padding: 0 10px 10%;
  }
  .history_item:not(:last-child) {
    margin-bottom: 16%;
  }
  .history_item h3 {
    font-size: 1.4rem;
    margin-bottom: 8%;
  }
  .history_item h3 em {
    padding: 2px 5px;
    font-size: .3em;
    margin-bottom: 6px;
    display: inline-block;
  }

  .history_item h3 strong {
    font-size: .63em;
  }

  .history_item:nth-child(odd) h3 {
    text-align: right;
  }
  .history_item:nth-child(odd) h3 span {
    -webkit-justify-content: flex-end;
    justify-content: flex-end;
  }



  .history_fx .item_cap {
    margin-top: 5%;
  }
  .history_fx .item_cap strong {
    font-size: 1.2rem;
  }
  .history_fx .item_cap strong span {
    display: block;
    text-align: right;
    margin-top: 2%;
    padding-right: 1em;
  }

  .history_fx .item_cap p {
    font-size: 100%;
    line-height: 1.6;
    margin-top: 3%;
  }


}

@media only screen and (min-width:641px) {

  .section_history {
    margin-top: 128px;
    margin-bottom: 42px;
    padding-bottom: 82px;
  }
  .history_item:not(:last-child) {
    margin-bottom: 90px;
  }
  .history_item h3 {
    /* font-size: 46px; */
    font-size: 48px;
    margin-bottom: 38px;
  /* }
  .history_item h3 { */
    display: -webkit-flex;
    display: flex;
    -webkit-align-items: center;
    align-items: center;
  }
  .history_item h3 em {
    padding: 3px 6px;
    font-size: .3em;
    position: absolute;
    left: 0;
    bottom: calc(100% + 8px);
  }

  .history_item h3 strong {
    /* font-size: .52em; */
    font-size: .50em;
    margin-top: -0.5em;
    line-height: 1.4;
  }
  .history_item .history_fx {
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
  }

  .history_fx .item_cap strong {
    font-size: 30px;
  }
  .history_fx .item_cap p {
    font-size: 18px;
    line-height: 1.34;
    margin-top: 18px;
  }






  .item_01.history_item {
    max-width: 984px;
    width: 90%;
    margin-right: 0;
    margin-left: auto;
  }
  .item_01 .item_image {
    width: 38.6%;
  }
  .item_01 .item_cap {
    width: 56.7%;
  }

  .item_02.history_item {
    max-width: 1064px;
    width: 90%;
    margin-right: auto;
    margin-left: 0;
  }
  .item_02 .item_image {
    width: 41.35%;
  }
  .item_02 .item_cap {
    width: 52.25%;
  }

  .item_03.history_item {
    max-width: 1094px;
    width: 90%;
    margin-right: 0;
    margin-left: auto;
  }
  .item_03 .item_image {
    width: 45.15%;
  }
  .item_03 .item_cap {
    width: 49.36%;
  }

  .item_04.history_item {
    margin-right: auto;
    margin-left: auto;
  }
  .item_04.history_item .history_fx {
    -webkit-flex-direction: row-reverse;
    flex-direction: row-reverse;
  }
  .item_04 .item_image {
    width: 50%;
  }
  .item_04 .item_cap {
    width: 45.66%;
  }

}





/* -----------------------------------------------
 arrow_btn
----------------------------------------------- */

.arrow_btn a {
  border-width: 1px;
  border-style: solid;
  border-color: #e6e5e5;
  box-sizing: border-box;
  color: #fff;
  display: inline-block;
  position: relative;
}
.arrow_btn a:after {
  content: "";
  display: block;
  width: 1em;
  height: 1em;
  background: url(../images/icon_arrow.svg) 50% 50% / contain no-repeat;
  position: absolute;
  top: calc(50% - .5em);
  right: .5em;
}

.arrow_btn.dark a {
  border-color: #757575;
  color: #424242;
}

@media only screen and (max-width:640px) {

.button_wrap .inner_wrap {
  width: 96%;
}




  .arrow_btn {
    text-align: center;
  }
  .arrow_btn a {
    font-size: 1rem;
    min-width: 234px;
    padding: 1em;
  }

  .button_wrap {
    padding: 52px 0 90px;
  }
  .button_wrap .arrow_btn {
    text-align: center;
  }
  .button_wrap .arrow_btn a {
    background: #707070;
    color: #fff;
    text-align: center;
    padding: 0.9em 1em;
    width: 100%;
  }
  .button_wrap .arrow_btn a:hover {
    background: rgba(112,112,112,.5);
  }

}

@media screen and (min-width: 641px) {

 

  .arrow_btn a {
    font-size: 20px;
    min-width: 234px;
    padding: 0.48em 1em;
    transition: all .3s;
    -webkit-transition: all .3s;
    -ms-transition: all .3s;
  }
  .arrow_btn a:hover {
    background: rgba(255,255,255,.2);
  }

  .button_wrap {
    padding: 52px 0 90px;
  }
  .button_wrap .arrow_btn {
    text-align: center;
  }
  .button_wrap .arrow_btn a {
    min-width: 442px;
    background: #707070;
    color: #fff;
    text-align: center;
    padding: 0.9em 1em
  }
  .button_wrap .arrow_btn a:hover {
    background: rgba(112,112,112,.5);
  }

}