@charset "utf-8";

/**
 *
 *  ページ用CSS
 *　history
 * 
 */

/*--------------------------------------------------------------------------
   Overwright
---------------------------------------------------------------------------*/




/*--------------------------------------------------------------------------
   Content
---------------------------------------------------------------------------*/

/* intro
-----------------------------------------------------------------*/
.intro{
  padding: 90px 0 150px;  
}
.intro h2{
	margin-bottom: 100px;
	font-size: min(3.39vw, 5.2rem);
	line-height: 1.5;
  text-align: center;  
}
.intro .l_01{
  align-items: flex-start;
  margin-bottom: 100px;  
}
.intro .layout-box .txt-area{
  width: 49.7%;  
}
.intro .layout-box .txt-area .txt + .txt{
  margin-top: 25px;  
}
.intro .l_01 .pic{
  position: relative;
  max-width: 550px;
  width: 42.308%;  
}
.intro .l_01 .pic .caption{
  position: absolute;
  right: 10px;
  bottom: 5px;
  font-size:min(0.78vw,1.2rem);  
}
.intro .l_02{
  flex-direction: row-reverse;
  align-items: flex-start;  
}
.intro .l_02 .pic-list{
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 550px;
  width: 42.308%;   
}
.intro .l_02 .pic-list li{
  position: relative;
  max-width: 260px;
  width: calc(50% - 5px);  
}
.intro .l_02 .pic-list .caption{
  position: absolute;
  right: 8px;
  bottom: 5px;
  font-size:min(0.78vw,1.2rem);
  color: var(--light);  
} 

/* history
-----------------------------------------------------------------*/
.history{
  padding: 150px 0 160px;
  background: url(../img/outline/history/ttl_side.svg) repeat-y left top var(--beige);
  background-size: 153px auto;  
}
.history .history-box{
  max-width: 1000px;
  width: 100%;
  margin: 60px auto 0;
  padding: 100px 7% 140px;
  background : var(--light);
  border-radius: 10px;   
}
.history-timeline > div{
  display: flex;  
}
.history-timeline dt{
  flex-shrink: 0;
  width: 120px;
  font-size:min(1.95vw,3rem);
  line-height: 1;  
}
.history-timeline dd ul li{
  position: relative;
  padding: 0 0 70px 45px;
  font-size:min(1.04vw,1.6rem); 
}
.history-timeline > div:last-child dd ul li:last-child{
  padding-bottom: 0;  
}
.history-timeline dd ul li::before{
  position: absolute;
  left: 0;
  top: 10px;
  transform: translateX(-50%);
  display: block;
  width: 10px;
  height: 10px;
  background: var(--green);
  border-radius: 100vmax;
  content: "";
}
.history-timeline dd ul li::after{
  position: absolute;
  left: 0;
  top: 10px;
  display: block;
  width: 1px;
  height: 100%;
  content: "";
  border-left: 1px dotted var(--green);
}
.history-timeline dd ul li p:nth-child(1){
  display: flex;
}
.history-timeline dd ul li .month{
  flex-shrink: 0;
  width: 4em;
  color: #8A8A8A;
}
.history-timeline dd ul li .pic{
  margin-top: 50px;  
}


















/*--------------------------------------------------------------------------
   mobile
---------------------------------------------------------------------------*/
@media screen and (max-width: 768px) {


/* intro
-----------------------------------------------------------------*/
  .intro{
    padding: 40px 0 110px;  
  }
  .intro h2{
    margin-bottom: 50px;
    font-size: 2.7rem; 
  }
  .intro .layout-box{
    display: block;
  }
  .intro .l_01{
    margin-bottom: 40px;  
  }
  .intro .layout-box .txt-area{
    width: 100%;  
  }
  .intro .layout-box .txt-area .txt + .txt{
    margin-top: 15px;  
  }
  .intro .l_01 .pic{
    max-width: none;
    width: 100%;
    margin-top: 40px;  
  }
  .intro .l_01 .pic .caption{
    right: 5px;
    font-size:1rem;  
  }
  .intro .l_02 .pic-list{
    max-width: none;
    width: 100%; 
    margin-top: 40px;  
  }
  .intro .l_02 .pic-list li{
    max-width: none;
  }
  .intro .l_02 .pic-list .caption{
    right: 5px;
    font-size:1rem;   
  } 

/* history
-----------------------------------------------------------------*/
  .history{
    padding: 110px 0;
    background-size: 98px auto;  
  }
  .ttl-lead+.txt-lead {
    margin-top: 10px;
  }
  .history .history-box{
    margin: 40px auto 0;
    padding: 60px 20px;
  }
  .history-timeline dt{
    width: 80px;
    font-size: 2.4rem;  
  }
  .history-timeline dd ul li{
    padding: 0 0 70px 20px;
    font-size: 1.3rem; 
  }
  .history-timeline dd ul li::before{
    top: 6px;
    width: 8px;
    height: 8px;
  }
  .history-timeline dd ul li::after{
    top: 6px;
  }
  .history-timeline dd ul li p:nth-child(1){
    display: block;
  }
  .history-timeline dd ul li p:nth-child(1) span{
    display: block;
  }
  .history-timeline dd ul li .month{
    width: 100%;
  }
  .history-timeline dd ul li .txt{
    line-height: 1.5;
  }
  .history-timeline dd ul li .pic{
    margin-top: 25px;  
  }



}