@charset "utf-8";
/*==================================================
	【トップ】ページ固有のスタイル
==================================================*/
#top_ttl img {
	width: 100%;
}
/* 挨拶 */
#top_msg {
	margin-top: 100px;
	height: 550px;
	display: flex;
	justify-content: center;
	align-items: center;
	position: relative;
}
#top_msg::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 30%;
	height: 100%;
	background: url("../img/top/img01.jpg") no-repeat center center;
	background-size: cover;
	z-index: -1;
}
#top_msg::after {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	width: 30%;
	height: 100%;
	background: url("../img/top/img02.jpg") no-repeat center center;
	background-size: cover;
	z-index: -1;
}
#top_msg .bg_white {
	padding: 44px 0;
	width: 46vw;
	min-width: 600px;
	background: #fff;
	margin: 0 auto;
	border-radius: 5px;
}
#top_msg .bg_white .txt {
	font-size: 110%;
}
#top_info .ttl {
	width: 130px;
}
#top_info .ttl h3 {
	text-align: left;
}
#top_info .list {
	width: 900px;
	background : #F4F4F4;
	padding: 50px 0 50px 100px;
}
#top_info .list::before {
	width: 50vw;
	left: auto;
	right: 0;
	background : #F4F4F4;
}
@media only screen and (max-width: 1150px) {
	#top_info .list::before {
		margin-left: 0;
		margin-right: -25px;
	}
}
#top_info dl {
	background: #fff;
	border-radius: 5px;
	margin-bottom: 20px;
	padding: 20px;
}
#top_info dl:last-of-type {
	margin-bottom: 0;
}
#top_info dl dt {
	color: #bdc0c6;
}
#top_info dl dd a {
	font-size: 110%;
	text-decoration: underline;
}
#top_links {
	position: relative;
}
#top_links h3 {
	display: block;
	writing-mode: vertical-rl;
	font-weight: 600;
	font-size: 184px;
	position: absolute;
	right: -35px;
	top: -10px;
	color: rgba(38, 45, 67,0.08);
	line-height: 1;
}
#top_links h3 .red {
	color: rgba(221, 7, 23, 0.08);
}
#top_links .box_flex {
	gap: 50px 0;
	position: relative;
	padding: 50px 0;
	width: 1100px;
}
#top_links .box_flex::before {
	background: #F4F4F4;
	width: 50vw;
}
#top_links .box_flex::after {
	content: "";
	position: absolute;
	top: 0;
	width: 900px;
	height: 100%;
	background: #F4F4F4;
	z-index: -1;
}
#top_links a {
	position: relative;
	width: 530px;
	height: 200px;
	background: linear-gradient(rgba(38, 45, 67, 0.3)), url("../img/top/link01.jpg") no-repeat center / cover;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	text-align: center;
	overflow: hidden;
	border-radius: 5px;
	font-size: 30px;
	font-weight: 500;
}
#top_links a:nth-of-type(2) {
	background: linear-gradient(rgba(38, 45, 67, 0.3)), url("../img/top/link02.jpg") no-repeat center / cover;
}
#top_links a:nth-of-type(3) {
	background: linear-gradient(rgba(38, 45, 67, 0.3)), url("../img/top/link03.jpg") no-repeat center / cover;
}
#top_links a:nth-of-type(4) {
	background: linear-gradient(rgba(38, 45, 67, 0.3)), url("../img/top/link04.jpg") no-repeat center / cover;
}
#top_links a::before {
	content: "";
	position: absolute;
	width: 55px;
	height: 55px;
	z-index: 1;
	right: 0;
	bottom: 0;
	background: var(--color-red) url("../img/arrow-w.png") no-repeat right 7px bottom 8px;
	clip-path: polygon(100% 0, 0% 100%, 100% 100%);
	line-height: 1;
}
#top_links a:hover {
	filter:alpha(opacity=100);
	opacity: 1;
	background: linear-gradient(rgba(221, 7, 23, 0.3)), url("../img/top/link01.jpg") no-repeat center / cover;
}
#top_links a:nth-of-type(2):hover {
	background: linear-gradient(rgba(221, 7, 23, 0.3)), url("../img/top/link02.jpg") no-repeat center / cover;
}
#top_links a:nth-of-type(3):hover {
	background: linear-gradient(rgba(221, 7, 23, 0.3)), url("../img/top/link03.jpg") no-repeat center / cover;
}
#top_links a:nth-of-type(4):hover {
	background: linear-gradient(rgba(221, 7, 23, 0.3)), url("../img/top/link04.jpg") no-repeat center / cover;
}
#top_links a span span {
	display: block;
}
#top_links a .en {
	font-weight: normal;
	font-size: 12px;
}
@media print, screen and (min-width: 769px){ /* PCのみ */
}
@media print, screen and (min-width: 641px){ /* PC・タブレット */
	/* お知らせ */
	#top_info dl {
		display: flex;
	}
	#top_info dt {
		width: 100px;
	}
	#top_info dd {
		width: calc(100% - 100px);
	}
}
@media only screen and (max-width: 768px) and (min-width: 641px){ /* タブレットのみ */
}
@media only screen and (max-width: 768px) {  /* タブレット以下 */
	#top_msg {
		padding: 0 20px 250px;
		height: auto;
	}
	#top_msg::before,#top_msg::after {
		top: auto;
		bottom: 0;
		height: 250px;
		width: 50%;
	}
	#top_msg .bg_white {
		width: 100%;
		padding-top: 0;
	}
	#top_info .ttl {
		width: 100%;
		display: flex;
	}
	#top_info .ttl h3.sub {
		margin-right: 50px;
	}
	#top_info .list {
		width: 100%;
		padding: 20px 0 20px 20px;
	}
	#top_links h3 {
		display: none;
	}
	#top_links .box_flex {
		padding: 30px 20px;
	}
	#top_links .box_flex {
		gap: 15px 0;
	}
	#top_links a {
		width: 49%;
		height: 20vw;
		font-size: 25px;
	}
}
@media only screen and (max-width: 640px){ /* スマホ */
	#top_msg {
		margin-top: 40px;
		padding-bottom: 200px;
	}
	#top_msg::before, #top_msg::after {
		height: 200px;
	}
	#top_msg .bg_white {
		min-width: unset;
	}
	#top_msg .bg_white .txt {
		font-size: 100%;
	}
	#top_info .ttl h3.sub {
		margin-right: 20px;
	}
	#top_info .ttl .btn01 {
		transform: scale(0.75);
	}
	#top_info .list {
		padding: 15px 0 15px 15px;
	}
	#top_info dl {
		padding: 15px;
		margin-bottom: 10px;
	}
	#top_info dl dd a {
		font-size: 100%;
	}
	#top_links a {
		width: 100%;
		height: 100px;
		margin-bottom: 10px;
		font-size: 22px;
	}
	#top_links a:last-of-type {
		margin-bottom: 0;
	}
}