@charset "UTF-8";
.pc-br {
  display: inline;
}
.sp-br {
  display: none;
}
.h1_inner{
    padding-top: 130px;
}
#contents.main{
    position:relative;
}
#contents.main .bg01{
    position: absolute;
    right: 0;
    top: 0;
}
#contents.main .bg01 img{
    width:  clamp(16px, calc(100vw / 1110*186), 186px);
    height: auto;
}
.a01_outer{
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: clamp(16px, calc(100vw / 1110*50), 50px);
    padding-bottom:clamp(6px, calc(100vw / 1110*23), 23px);
}
.a01_inner{
    width: clamp(16px, calc(100vw / 1110*570), 570px);
}
.a01_inner_title{
    font-size: clamp(16px, calc(100vw / 1110*50), 50px);
    line-height: 1.5;
    font-weight: bold;
    padding-top: clamp(1px, calc(100vw / 1110*10), 10px);
    padding-bottom: clamp(1px, calc(100vw / 1110*22), 22px);
}
.a01_inner_title span{
    font-size: clamp(10px, calc(100vw / 1110*40), 40px);
}
.a01_inner_desc{
    font-size: clamp(10px, calc(100vw / 1110*18), 18px);
    font-size: 18px;
    line-height: 1.8;
}
.a01_img{
    padding-top: clamp(1px, calc(100vw / 1110*10), 10px);
}
.a01_img img{
    width: clamp(16px, calc(100vw / 1110*290), 290px);
    height: auto;
}
.a02_outer{
    padding-bottom: 20px;
}
#contents.main h2.a_h2{
    position: relative;
    font-size: clamp(16px, calc(100vw / 1110 * 28), 28px);
    font-size: 28px;
    margin-left: clamp(16px, calc(100vw / 1110 * 40), 40px);
    margin-top: clamp(16px, calc(100vw / 1110 * 30), 30px);
    margin-bottom: 0;
    padding-bottom: 18px;
    width: clamp(16px, calc(100vw / 1110 * 750), 750px);
    border-bottom: 1px solid #256fac;
}
.a_h2::before {
    content: "";
    position: absolute;
    background-image: url("/wp-content/themes/kako/images2/10th/bg02.svg");
    background-size: contain;
    background-repeat: no-repeat;
    width: 50px;
    height: 100px;
    left: -80px;
    top: -16px;
}
#contents.main h2.a_h2::after{
    content: none;
}
#contents.main h3.a_h3{
    color: #256fac;
    font-weight: bold;
    font-size: clamp(6px, calc(100vw / 1110 * 27), 27px);
    font-size: 27px;
    margin-top: clamp(6px, calc(100vw / 1110 * 21), 21px);
    margin-left: clamp(6px, calc(100vw / 1110 * 38), 38px);
    margin-bottom: clamp(3px, calc(100vw / 1110 * 12), 12px);
    width: clamp(16px, calc(100vw / 1110 * 750), 750px);
}
.a02_desc{
    width: clamp(16px, calc(100vw / 1110 * 750), 750px);
    margin-left: clamp(6px, calc(100vw / 1110 * 38), 38px);
    line-height: 1.7;
    padding-bottom: clamp(6px, calc(100vw / 1110 * 38), 38px);
}
.a02_img_outer{
    position: relative;
}
/* 4列（デフォルト） */
.a02_img_inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    column-gap: 27px;
    row-gap: 32px;
}

.a02_img_inner > div img {
    width: 237px;
      aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
.a02_img_inner figcaption{
    padding-top: 5px;
    font-size: 14px
}
.a03_outer{
    padding-top: 10px;
}
.a03_inner{
    padding-top: 27px;
}
.timeline-content-outer{
    display: block;
    max-width: 540px;
    width: calc(100% - 260px);
}
.timeline-content-outer .timeline-content{
    padding-bottom: 34px;
}
.timeline-content-outer .timeline-content:last-child {
    padding-bottom: 0;
}
.timeline {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  top: -28px;
  bottom: 0;
  width: 4px;
  background: #ddd;
  left: 255px;
  border-radius: 999px;
  z-index: 1;
}

.timeline-line-active {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 0;
  background: #256fac;
  border-radius: 999px;
}

.timeline-items {
  position: relative;
}

.timeline-item {
  position: relative;
  display: flex;
  padding: 0 0 34px;
}
.timeline-item.gray{
    background: #eff2f3;
    padding: 22px 10px 22px 0;
    margin-bottom: 34px;
}
.timeline-item.nogray .timeline-year span{
    display: block;
    margin-top:-22.5px;
}
.timeline-year {
  width: 260px;
  font-size: 36px;
  text-align: right;
  padding-right: 30px;
  color: #333;
  position: relative;
}
.timeline-year::after{
  content: '';
  width: 30px;
  height: 30px;
  background: #e6e6e6;
  border-radius: 50%;
  position: absolute;
  left: 242px;
  top: 5.5px;
  transition: .25s ease;
  z-index: 3;
}
.gray .timeline-year::after{
    top: 22.5px;
}
.timeline-year.is-active::after {
  background: #256fac;
}
.timeline-year span{
    font-size: 72px;
    color: #256fac;
}

.timeline-content {
  flex: 1;
  padding-left: 37px;
  line-height: 1.7;
  color: #333;
}

.timeline-title{
    font-size: 20px;
    font-weight: bold;
    padding-bottom: 22px;
}
.gray .timeline-title{
    color: #256fac;
    font-size: 20px;
    padding-bottom: 0;
}
.timeline-desc-inner{
    display: flex;
    flex-wrap: nowrap;
    gap: 18px;
}
.timeline-desc-inner2{
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}
.reverse{
    flex-direction: row-reverse;
}
.timeline-desc-inner .text{
    font-size: 14px;
}
.timeline-desc-inner .img img{
    width: 240px;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
.timeline-desc-inner2 .img img{
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
.timeline .timeline-desc ul{
    margin-left: 25px;
    list-style: none;
}
.timeline .timeline-desc ul li{
    position: relative;
    margin-bottom: 0;
}
.timeline .timeline-desc ul li::before{
    position: absolute;
    content: "";
    background: #256fac;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    top: 10px;
    left: -25px;
}
.timeline .timeline-desc ul li::marker{
    content: none;
}

.timeline-item.is-active::before {
  background: #256fac;
}
.timeline-column{
    background: #edf7fd;
    padding: 20px;
    margin-top: 34px;
}
.timeline-column-inner{
    display: flex;
    flex-wrap: nowrap;
    gap: 19px;
}
.timeline-column-inner.wrap{
    flex-wrap: wrap;
}
.timeline-column-title{
    color: #5b74a0;
    padding-bottom: 5px;
}
.timeline-column-inner .text{
    font-size: 14px;
}
.timeline-column-inner .img{
    padding-top: 5px;
}
.timeline-column-inner .img img{
    width: 200px;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
.timeline-column-img{
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
}
.timeline-column-img .img img{
    width: 220px;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
.timeline-desc-img{
    display: flex;
    flex-wrap: nowrap;
    gap: 20px;
    padding-top: 20px;
}
.timeline-desc-img .img img{
    width: 240px;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    display: block;
    margin: 0 auto;
}
@media only screen and (max-width: 1215px){
    .h1_inner{
        padding-top: 175px;
    }
}

@media (max-width: 1100px) {
  .a02_img_inner {
    grid-template-columns: repeat(3, 1fr);
  }
  .a02_img_inner > div img {
    width: 100%;
  }
  .timeline-desc-inner{
  	gap:calc(100vw / 1100 * 22);
  }
  .timeline-desc-inner2{
  	gap:calc(100vw / 1100 * 22);
  }
  .timeline-column-img{
  	gap:calc(100vw / 1100 * 20);
  }
  .timeline .timeline-desc ul li::before{
  	top: calc(100vw / 1100 * 10);
  }
  .timeline-desc-img{
  	padding-top: calc(100vw / 1100 * 20);
  }
    .timeline-desc-inner .img img,
    .timeline-column-inner .img img,
    .timeline-desc-img .img img {
        width: calc(100vw / 1100 * 240);
    }
    .timeline-column-img .img img{
    	width: calc(100vw / 1100 * 220);
    }
    .timeline-desc-inner2 .img img{
    	width: calc(100vw / 1100 * 480);
    }
    .timeline-desc-inner .text{
    	width: 100%;
    }

}

@media (max-width: 768px) {
  .pc-br {
    display: none;
  }
  .sp-br {
    display: inline;
  }
    .h1_inner{
        padding-top: 0;
        padding-bottom: 0;
        min-height: 0;
    }
    #contents.main .bg01 img{
    	width: calc(100vw / 768 * 140);
    }
    .a01_outer{
        flex-wrap: wrap;
        flex-direction: column-reverse;
        gap: calc(100vw / 768 * 38);
    	padding-bottom:calc(100vw / 768 * 105);
    }
    .a01_inner{
        width: 100%;
    }
    .a01_img{
        padding-top: calc(100vw / 768 * 68);
    }
    .a01_img img{
        width: calc(100vw / 768*375);
    }
    .a01_inner_title{
	    font-size: calc(100vw / 768 * 58);
        padding-top: calc(100vw / 768 * 20);
        padding-bottom:calc(100vw / 768 * 32);
        margin: auto;
        max-width: calc(100vw / 768 * 600);
    }
    .a01_inner_title span{
    	font-size: calc(100vw / 768 * 50);
    }
    .a01_inner_desc{
    	font-size: calc(100vw / 768 * 38);
        width: calc(100vw / 768 * 607);
        margin: auto;
        line-height: 1.65;
    }
    #contents.main h2.a_h2{
    	font-size: calc(100vw / 768 * 63);
    	margin: auto;
    	width: calc(100vw / 768 * 595);
    	padding-left: 0;
   	    padding-bottom: calc(100vw / 768 * 30);
   	    letter-spacing: 0;
   	    border-bottom: calc(100vw / 768 * 4) solid #256fac;
    }
  .a_h2::before {
    left: calc(-100vw / 768 * 86);
    top: calc(-100vw / 768 * 16);
    width: calc(100vw / 768 * 50);
    height: calc(100vw / 768 * 100);
  }
    #contents.main h3.a_h3{
    	font-size: calc(100vw / 768 * 46);
        margin: auto;
        margin-top: calc(100vw / 768 * 41);
        margin-bottom: calc(100vw / 768 * 25);
        width: 100%;
        max-width: calc(100vw / 768 * 690);
        line-height: 1.65;
    }
    .a02_desc{
    	margin: auto;
        padding-bottom: calc(100vw / 768 * 54);
        width: calc(100vw / 768 * 680);
        font-size: calc(100vw / 768 * 34);
        line-height: 1.63;
    }
  .a02_img_inner {
	    grid-template-columns: repeat(2, 1fr);
	    margin: 0 calc(100vw / 768 * 40);
	    gap: calc(100vw / 768 * 42) calc(100vw / 768 * 40);
  }
  .a02_img_inner figcaption{
  		padding-top: calc(100vw / 768 * 10);
    	font-size: calc(100vw / 768 * 25);
  }
  .a02_outer{
  	padding-bottom: calc(100vw / 768 * 100);
  }
  .a02_img_inner > div img {
    width: 100%;
  }
  .a03_outer{
	padding-top:calc(100vw / 768 * 10);
  }
  .a03_inner{
  	padding-top:calc(100vw / 768 * 28);
  }
    #contents{
        padding: 0;
    }
    .timeline-line{
    top: calc(-100vw / 768 * 57);
    width: calc(100vw / 768 * 10);
    left: calc(100vw / 768 * 68);
    }
    .timeline-item{
        flex-wrap: wrap;
        padding:0 0 calc(100vw / 768 * 70);
    }
    .timeline-item.mt{
    	margin-top:calc(100vw / 768 * 70);
    }
    .timeline-item.gray{
    	padding:calc(100vw / 768 * 45) 0 calc(100vw / 768 * 45);
    	margin-bottom: calc(100vw / 768 * 70);
    	margin-top: 0;
    }
    .timeline-year{
        width: 100%;
        text-align: left;
        padding-right: 0;
        padding-left: calc(100vw / 768 * 140);
        font-size: calc(100vw / 768 * 50);
    }
    .timeline-year::after{
        width: calc(100vw / 768 * 57);
	    height: calc(100vw / 768 * 57);
	    left: calc(100vw / 768 * 43);
	    top: 0;
    }
    .gray .timeline-year::after{
    	top: calc(100vw / 768 * 11);
    }
    .timeline-year span{
    	font-size: calc(100vw / 768 * 80);
    }
    .timeline-item.nogray .timeline-year span{
    	margin-top: calc(-100vw / 768 * 22.5);
    }
    .timeline-content{
        width: 100%;
        padding-left: calc(100vw / 768 * 140);
    }
    .gray .timeline-desc{
    	width: calc(100vw / 768 * 560);
    }
    .timeline-desc .text{
    	font-size: calc(100vw / 768 * 29);
        width: calc(100vw / 768 * 560);
    }
    .timeline-title{
    	font-size: calc(100vw / 768 * 41);
        padding-top: calc(100vw / 768 * 12);
        width: calc(100vw / 768 * 560);
        padding-bottom: calc(100vw / 768 * 45);
    }
    .gray .timeline-title{
        font-size: calc(100vw / 768 * 44);
        padding-bottom: 0;
    }
    .timeline-desc-inner{
	    flex-wrap: wrap;
	    gap: calc(100vw / 768 * 45);
	    width: calc(100vw / 768 * 550);
    }
    .timeline-desc-inner2{
	    flex-wrap: wrap;
	    gap: calc(100vw / 768 * 45);
	    width: calc(100vw / 768 * 550);
    }
    .timeline-desc-inner .text{
    	font-size: calc(100vw / 768 * 29);
        width: calc(100vw / 768 * 560);
        line-height: 1.7;
    }
    .timeline .timeline-desc ul{
    	margin-top: calc(100vw / 768 * 10);
        margin-left: calc(100vw / 768 * 40);
        font-size: calc(100vw / 768 * 32);
    }
    .timeline .timeline-desc ul li::before{
	    width: calc(100vw / 768 * 20);
	    height: calc(100vw / 768 * 20);
	    left: calc(-100vw / 768 * 40);
	    top: calc(100vw / 768 * 19);
	    bottom: inherit;
	    margin: 0;
    }
    .timeline-column{
    	padding: calc(100vw / 768 * 45);
    	margin-top: calc(100vw / 768 * 70);
    	width: calc(100vw / 768 * 550);
    }
    .timeline-column-inner{
    	flex-wrap: wrap;
    	gap:  calc(100vw / 768 * 12);
    }
    .timeline-column-inner .img{
    	padding-top:calc(100vw / 768 * 12);
    }
    .timeline-column-title{
    	font-size: calc(100vw / 768 * 30);
        padding-bottom: calc(100vw / 768 * 10);
        line-height: 1;
    }
    .timeline-column-inner .text{
    	font-size: calc(100vw / 768 * 29);
    }
    .timeline-column-img{
    	flex-wrap: wrap;
    	gap: calc(100vw / 768 * 45);
    }
    .timeline-desc-img{
    	flex-wrap: wrap;
        padding-top: calc(100vw / 768 * 45);
        gap: calc(100vw / 768 * 45);
        width: calc(100vw / 768 * 550);
    }

    .timeline-desc-inner .img img, .timeline-column-inner .img img, .timeline-column-img .img img, .timeline-desc-img .img img{
    	width: 100%;
    }
    .timeline-desc-inner2 .img img{
    	width: 100%;
    }
}