@charset "UTF-8";
body{
	position: relative;
	background-color: rgba(202, 232, 242, 0.2);
}
/*-----------------------------------
	main_img
-----------------------------------*/

#main_img{
	width: 100%;
	position: relative;
	margin-bottom: 30px;
	padding-bottom: 150px;
}
.catchcopy{
	margin: 163px auto 70px auto;
}
#main_img h1{
	width: 100%;
	margin-bottom: 15px;
	font-size: 56px;
	font-family: "IBM Plex Sans JP", sans-serif;
  	font-weight: 700;
	line-height: 112px;
}
#main_img p{
	color: #fff;
	font-family: "IBM Plex Sans JP", sans-serif;
	font-size: 14px;
	color: #32454D;
	font-weight: bold;
}
#main_img p.blue{
	color: #4AAFD5;
	font-family: "Poppins", sans-serif;
	font-size: 16px;
	font-weight: bold;
	margin-bottom: 25px;
}
.slick_wrap{
	width: 100%;
    /* overflow: hidden; */
}
div.slider-track{
	overflow: visible;
}
.top_slider .slide {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  margin:30px 40px 30px 0;
  box-shadow: 0px 5px 30px rgba(62, 104, 159, 0.2);
}

img.framed_image {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.scroll_btn{
	position: absolute;
	bottom: 90px;
	left: 50%;
	transform: translateX(-50%);
	display: -webkit-flex;
	display: flex;
	-webkit-flex-direction: column;
	flex-direction: column;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-align-items: center;
	align-items: center;

}
.scroll_btn span{
	font-family: "Poppins", sans-serif;
    font-weight: bold;
	font-size: 14px;
}
.scroll_arrow_wrap{
	width: 80px;
	height: 20px;
	position: relative;
}
.scroll_arrow_1{
	position: absolute;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
}
.scroll_arrow_2{
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
}
@media screen and ( max-width: 1050px) {
	#main_img{
		width: 100%;
		position: relative;
		margin-bottom: 30px;
		padding-bottom: 100px;
	}
	.catchcopy{
		width: 90%;
		margin: 163px auto 50px auto;
	}
	#main_img h1{
		width: 100%;
		margin-bottom: 15px;
		font-size: 40px;
		font-family: "IBM Plex Sans JP", sans-serif;
  		font-weight: 700;
		line-height: 80px;
	}
	.scroll_btn{
		position: absolute;
		bottom: 50px;
		left: 50%;
		transform: translateX(-50%);
		display: -webkit-flex;
		display: flex;
		-webkit-flex-direction: column;
		flex-direction: column;
		-webkit-justify-content: center;
		justify-content: center;
		-webkit-align-items: center;
		align-items: center;

	}
}
@media screen and ( max-width: 640px){
	#main_img{
		width: 100%;
		position: relative;
		margin-bottom: 30px;
		padding-bottom: 30px;
	}
	#main_img h1{
		width: 100%;
		margin-bottom: 15px;
		font-size: 32px;
		font-family: "IBM Plex Sans JP", sans-serif;
  		font-weight: 700;
		line-height: 60px;
	}
	#main_img p.blue{
		color: #4AAFD5;
		font-family: "Poppins", sans-serif;
		font-size: 14px;
		font-weight: bold;
		margin-bottom: 25px;
	}
	.scroll_btn{
		display: none;
	}
}

/* contents */

#contents{
	width: 100%;
	position: relative;
}
.overlay {
  position: absolute;
  top: 430px;
  left: 0;
  width: 100%;
  height: 607px;
  z-index: -1;
  /*background: linear-gradient(to bottom, #F3F6F6 0%, rgba(243, 246, 246, 0.4) 100%);*/
  background-image: linear-gradient(0deg, rgba(243, 246, 246, 0), rgba(243, 246, 246, 1) 30%, rgba(245, 249, 251, 1) 70%, rgba(246, 252, 254, 0));
  pointer-events: none; /* オーバーレイがクリックを邪魔しないように */
}

.top_bg{
	position: absolute;
	top: 0;
	right: -150px;
	-webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
	z-index: -1; 
}
h3{
	font-size: 38px;
	line-height: 76px;
	font-family: "IBM Plex Sans JP", sans-serif;
  	font-weight: 700;
}
.pop{
	font-size: 24px;
	line-height: 35px;
	font-family: "Poppins", sans-serif;
    font-weight: 700;
	color: #27353B;
}
.pop span{
	color: #4AAFD5;
}
.title_box{
	width: 230px;
	height: 145px;
	display: -webkit-flex;
	display: flex;
	-webkit-flex-direction: column;
	flex-direction: column;
	-webkit-justify-content: flex-end;
	justify-content: flex-end;
	-webkit-align-items: flex-start;
	align-items: flex-start;
	padding-left: 70px;
	position: relative;
}
.short_line{
	position: absolute;
	top: 0;
	left: 75px;
}
.long_line{
	position: absolute;
	bottom: 0;
	left: 0;
}
@media screen and ( max-width: 640px){
	h3{
		font-size: 32px;
		line-height: 76px;
		font-family: "IBM Plex Sans JP", sans-serif;
  		font-weight: 700;
	}
	.top_bg{
		right: -80px;
	}
}

/* business */
#business_block{
	width: 100%;
	display: -webkit-flex;
	display: flex;
	-webkit-flex-direction: column;
	flex-direction: column;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
	-webkit-align-items: center;
	align-items: center;
	margin-bottom: 115px;
}
.business_title_wrap{
	margin: 0 auto 74px auto;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: center;
	align-items: center;
}
.business_title_wrap p{
	line-height: 36px;
	font-family: "IBM Plex Sans JP", sans-serif;
	font-weight: 600;
}
#business_block ul{
	width: 90%;
	max-width: 940px;
	margin-bottom: 54px;
	gap: 40px;
	justify-content: center;
}
#business_block ul li{
	transition: 0.3s;
	width: calc((100% - 80px) / 3);
}
#business_block ul li:hover{
	filter: brightness(0.8);
}
#business_block ul li a{
	display: block;
	width: 100%;
	height: 100%;
}
.business_img{
	width: 24%;
	height: 340px;
	border-radius: 4px;
	overflow: hidden;
	position: relative;
}

.business_img_1{
	background: url(../img/index/business_img_1.jpg) no-repeat center center / cover;
}
.business_img_2{
	background: url(../img/index/business_img_2.jpg) no-repeat center center / cover;
}
.business_img_3{
	background: url(../img/index/business_img_4.jpg) no-repeat center center / cover;
}
.business_img_4{
	background: url(../img/index/business_img_5.png) no-repeat center center / cover;
}
.business_img_5{
	background: url(../img/index/business_img_3.jpg) no-repeat center center / cover;
}
span.number{
	font-family: "Poppins", sans-serif;
    font-weight: 700;
	font-size: 58px;
	line-height: 87px;
	color: rgba(255, 255, 255, .7);
	position: absolute;
	top: 11px;
	left: 20px;
}
span.kinds_e{
	font-family: "Poppins", sans-serif;
    font-weight: 700;
	font-size: 43px;
	color: rgb(255, 255, 255);
	writing-mode: vertical-rl;       /* 右から左へ縦書き */
  	transform: rotate(180deg);       /* 上下反転で下から上へ */
  	transform-origin: center;
	position: absolute;
	top: 6px;
	right: 0;
}
span.kinds_j{
	width: fit-content;
	font-family: "IBM Plex Sans JP", sans-serif;
	font-size: 24px;
	line-height: 2;
	font-weight: 700;
	color: #32454D;
	background-color: #fff;
	padding: 7px 28px 7px 21px;
	position: absolute;
	bottom: 0;
	left: 0;
	border-radius: 0 4px 0 0;
	z-index: 10;
}
span.border_1{
	width: 100%;
	height: 10px;
	background-color:rgba(255, 255, 255, .7);
}
span.border_2{
	width: 10px;
	height: 100%;
	background-color:rgba(255, 255, 255, .7);
}
span.border_top{
    position: absolute;
	top: 0;
	left: 0;
}
span.border_bottom{
    position: absolute;
	bottom: 0;
	right: 10px;
}
span.border_left{
    position: absolute;
	top: 10px;
	left: 0;
}
span.border_right{
    position: absolute;
	top: 10px;
	right: 0;
}
@media screen and ( max-width: 1050px) {
	.business_title_wrap{
		width: 90%;
		margin: 0 auto 74px auto;
		display: -webkit-flex;
		display: flex;
		-webkit-flex-direction: column;
		flex-direction: column;
		-webkit-justify-content: flex-start;
		justify-content: flex-start;
		-webkit-align-items: center;
		align-items: center;
		gap: 50px;
	}
	.business_title_wrap p{
		width: 90%;
		line-height: 30px;
		font-family: "IBM Plex Sans JP", sans-serif;
		font-weight: 600;
		text-align: center;
	}
	#business_block ul{
		gap: 20px;
	}
	#business_block ul li{
		width: calc((100% - 20px) / 2);
	}
	.business_img{
		width:  calc(50% - 10px);
		height: 340px;
		border-radius: 4px;
		overflow: hidden;
	}
}
@media screen and ( max-width: 640px){
	#business_block{
		margin-bottom: 70px;
}
	.business_title_wrap{
		margin: 0 auto 50px auto;
	}
	#business_block ul li{
		width: 100%;
	}
	.business_img{
		width:  90%;
		height: 340px;
		border-radius: 4px;
		overflow: hidden;
	}
	span.kinds_j{
		font-size: 18px;
		line-height: 40px;
		font-weight: 700px;
		color: #32454D;
		background-color: #fff;
		padding: 7px 20px 3px 20px;
		position: absolute;
		bottom: 0;
		left: 0;
		border-radius: 0 4px 0 0;
		z-index: 10;
	}
}

/* works */
#works{
	position: relative;
	padding-bottom: 88px;

}
.works_bg{
	position: absolute;
	top: 85px;
	right: -150px;
	z-index: -10;
}

.works_title{
	margin: 0 0 60px;
}
#works ul{
	margin: 0 auto 40px auto;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: flex-start;
	align-items: flex-start;
}
#works ul li{
	width: 31%;
	background-color: #fff;
	border-radius: 4px;
	padding: 0 0 20px 0;
}
.article-meta, .article-title{
	margin-left: 20px;
}
.work_img{
	margin-bottom: 20px;
}
.article-meta{
	margin-bottom: 10px;
}
.article-title{
	margin-bottom: 10px;
	font-size: 18px;
	font-family: "IBM Plex Sans JP", sans-serif;
  	font-weight: 600;
	line-height: 2;
}
.date{
	font-family: "Poppins", sans-serif;
	font-size: 14px;
	font-weight: 500;
	color: #748B94;
	margin-right: 10.4px;
}
.category{
	font-size: 10px;
	font-family: "IBM Plex Sans JP", sans-serif;
  	font-weight: 700;
	background-color: #CAE8F2;
	padding: 3px 10px;
	border-radius: 3px;
}
span.category{
	color: #27353B;
}
@media screen and ( max-width: 1050px) {
	.works_title{
		width: fit-content;
		margin: 0 auto 60px auto;
}
}
@media screen and ( max-width: 640px) {
	#works{
		padding-bottom: 50px;
	}
	.works_title{
		width: fit-content;
		margin: 0 auto 50px auto;
	}
	.works_bg{
		right: -80px;
	}
	#works ul{
		width: 90%;
		max-width: 373px;
		margin: 0 auto 40px auto;
		display: -webkit-flex;
		display: flex;
		-webkit-flex-direction: column;
		flex-direction: column;
		-webkit-justify-content: flex-start;
		justify-content: flex-start;
		-webkit-align-items: center;
		align-items: center;
		gap: 30px;
	}
	#works ul li{
		width: 100%;
		background-color: #fff;
		border-radius: 4px;
		padding: 0 0 20px 0;
	}
	.article-meta{
		margin-bottom: 0;
	}
	.article-title{
		margin-bottom: 0;
		font-size: 18px;
		line-height: 40px;
	}
}

/* news */
#news{
	width: 100%;
	background-color: #fff;
	padding-top: 123px;
	padding-bottom: 315px;
}
.news_wrap{
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: flex-start;
	align-items: flex-start;
	gap: 130px;
}
#news .column_wrap{
	width: 230px;
	display: -webkit-flex;
	display: flex;
	-webkit-flex-direction: column;
	flex-direction: column;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
	-webkit-align-items: flex-start;
	align-items: flex-start;
	gap: 54.5px;
}
.news_list{
	width: 100%;
	display: -webkit-flex;
	display: flex;
	-webkit-flex-direction: column;
	flex-direction: column;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-align-items: stretch;
	align-items: stretch;
}

.news_list .date{
	font-family: "Poppins", sans-serif;
	font-weight: 500;
	font-size: 12px;
}
.news_list .category{
	font-family: "IBM Plex Sans JP", sans-serif;
	font-weight: 600;
	font-size: 11px;
}
.news_list .text{
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: center;
	align-items: center;
	flex: 1;
	font-weight: 600;
	font-size: 14px;
}
.arrow_blue{
	display: flex;
  	align-items: center; 
  	justify-content: center; /* 横並びで中央揃え */
}
.news_left{
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: flex-start;
	justify-content: flex-start;
	-webkit-align-items: center;
	align-items: center;
	gap: 38px;
}
.category_border{
	width: 70px;
	text-align: center;
	border-radius: 5px;
	overflow: hidden;
	color: #4AAFD5;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: -0.11px;
	line-height: 20px;
	border: 1px solid #4AAFD5;
	padding: 2px 12px 0 12px;
}
@media screen and ( max-width: 1050px) {
	#news{
		width: 100%;
		background-color: #fff;
		padding-top: 50px;
		padding-bottom: 280px;
	}
	.news_wrap{
		display: -webkit-flex;
		display: flex;
		-webkit-flex-direction: column;
		flex-direction: column;
		-webkit-justify-content: flex-start;
		justify-content: flex-start;
		-webkit-align-items: center;
		align-items: center;
		gap: 50px;
	}
	.news_left{
		gap: 20px;
}
	.news_list span.text{
		width: 100%;
		display: -webkit-flex;
		display: flex;
		-webkit-justify-content: space-between;
		justify-content: space-between;
		-webkit-align-items: center;
		align-items: center;
		font-weight: 600;
		font-size: 14px;
	}
}