/* 
 sub
----------------------------------------------------------- */ 

/* fv */
.c-sub-fv {
	background-color: var(--bg-color);
	height: clamp(350px, 20.3vw, 380px);
	padding-inline: 5%;
	border-bottom: 1px solid var(--border-color);
	display: flex;
	gap: 20px;
	justify-content: space-between;
	align-items: flex-end;
	flex-wrap: wrap;
	background-image: url("../img/sub/sub-fv-left.png"),url("../img/sub/sub-fv-right.png");
	background-position: left bottom, right top;
	background-repeat: no-repeat;
	background-size: auto clamp(160px, 13.5vw, 260px), auto clamp(180px, 15.1vw, 290px);
}
.c-sub-fv__title {
	font-size: clamp(40px, 4.1vw, 80px);
	font-weight: 700;
	padding-bottom: clamp(30px, 3.4vw, 65px);
	border-bottom: 1px solid var(--gray-color);
	line-height: 1.6;
	margin-bottom: -1px;
}
.c-sub-fv__en{
	color: var(--main-color);
	font-size: var(--fontsize-16);
	font-family: var(--font-en);
	display: flex;
	gap: 8px;
}
.c-sub-fv__en::before{
	content: "＊";
}
.c-sub-fv .c-breadcrumb{
	padding-bottom: clamp(30px, 3.4vw, 65px);
	flex: 1;
}

/* nav */
.c-page-nav{
	background-color: var(--bg-gray);
	padding-block: 30px;
}
.c-page-nav__list{
	display: grid;
	grid-column-gap: 28px;
	grid-row-gap: 20px;
	grid-template-columns: repeat(4, 1fr);
}
.c-page-nav__link{
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 14px 12px 14px 24px;
	background-color: var(--bg-color);
	border: 1px solid var(--border-color);
	border-radius: 10px;
	transition: color var(--trans-base);
	font-weight: 700;
	font-size: var(--fontsize-15);
	height: 100%;
}
.c-page-nav__link:hover{
	color: var(--main-color);
}
.c-page-nav__arrow{
	color: var(--main-color);
	display: flex;
	align-items: center;
}
.c-page-nav__arrow::before{
	content: "［";
}
.c-page-nav__arrow::after{
	content: "］";
}
.c-page-nav__text{
	flex: 1;
	line-height: 1.6;
}

@media screen and (max-width: 1280px){
	
	/* nav */
	.c-page-nav__list{
		gap: 16px;
	}
	.c-page-nav__link{
		padding: 12px;
	}
	
}
@media screen and (max-width: 1024px){
	
	/* nav */
	.c-page-nav__list{
		grid-template-columns: repeat(3, 1fr);
	}
	
}
@media screen and (max-width: 767px){
	
	/* fv */
	.c-sub-fv{
		flex-direction: column;
		align-items: flex-start;
		justify-content: flex-end;
		flex-wrap: nowrap;
	}
	.c-sub-fv__title{
		padding-bottom: 0;
		border-bottom: none;
	}
	.c-sub-fv .c-breadcrumb{
		flex: none;
		width: 100%;
	}
	
	/* nav */
	.c-page-nav__list{
		gap: 12px;
	}
	.c-page-nav__list{
		grid-template-columns: repeat(2, 1fr);
	}
	.c-page-nav__link{
		padding: 10px 10px 10px 15px;
	}
	
}
@media screen and (max-width: 480px){
	
	/* nav */
	.c-page-nav__list{
		grid-template-columns: repeat(1, 1fr);
	}
	
}