@charset "utf-8";

/*　下層メインビジュアル　================================== */
.page-mv {
	max-width: 1920px;
	min-width: 1280px;
	height: 500px;
	margin: 0 auto;
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	overflow: hidden;
	background-image: url('../../img/main_photo.jpg');
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
}
.page-title {
	position: relative;
	z-index: 10;
	background-color: #6cf;
	color: #000763;
	font-size: 36px;
	font-weight: 700;
	width: 1100px;
	height: 74px;
	border-radius: 37px;
	display: flex;
	justify-content: center;
	align-items: center;
	letter-spacing: 0.2em;
}

/*　新着情報一覧コンテンツ　================================== */
.news-page {
	background-color: #d4f7ff;
	padding: 150px 0 180px;
}
.news-page-inner {
	max-width: 1920px;
	min-width: 1280px;
	margin: 0 auto;
	display: flex;
	justify-content: center;
}
.news-page-container {
	position: relative;
	width: 1280px;
	display: flex;
	justify-content: center;
}
.news-page-chara-dam {
	position: absolute;
	left: 0;
	top: -80px;
	z-index: 2;
}
.news-page-chara-dam img {
	width: 220px;
}
.news-page-content {
	width: 1100px;
	background-color: #fff;
	border-radius: 30px;
	padding: 80px 100px;
	position: relative;
	z-index: 1;
}
.news-list {
	border-top: 1px solid #000763;
	border-bottom: 1px solid #000763;
	margin-bottom: 60px;
}
.news-item {
	border-bottom: 1px solid #000763;
}
.news-item:last-child {
	border-bottom: none;
}
.news-link {
	display: flex;
	align-items: flex-start;
	padding: 25px 0;
	text-decoration: none;
}
.news-link:hover .news-text {
	text-decoration: underline;
}
.news-date {
	font-size: 16px;
	color: #000763;
	background-color: #d4f7ff;
	padding: 5px 20px;
	border-radius: 20px;
	margin-right: 30px;
	flex-shrink: 0;
}
.news-text {
	font-size: 18px;
	color: #000763;
	line-height: 1.6;
	margin-top: 2px;
}
.btn-wrap {
	display: flex;
	justify-content: center;
}
.back-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: #000763;
	color: #fff;
	font-size: 18px;
	font-weight: 700;
	height: 60px;
	width: 300px;
	border-radius: 30px;
	text-decoration: none;
	position: relative;
	transition: background-color 0.5s ease;
}
.back-btn:hover {
	background-color: #162699;
}
.back-btn::before {
	content: "";
	position: absolute;
	left: 20px;
	top: 50%;
	width: 24px;
	height: 24px;
	background-image: url('../../img/btn_arr.png');
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
	transform: translateY(-50%) scaleX(-1); /* 既存の矢印画像を反転させて左向きに */
}
.news-page-chara-sun {
	position: absolute;
	right: 0;
	bottom: -80px;
	z-index: 2;
}
.news-page-chara-sun img {
	width: 200px;
}

/*　新着情報詳細コンテンツ　================================== */
.post-chara-sun {
	left: 0;
	top: -80px;
	right: auto;
	bottom: auto;
}
.post-chara-dam {
	right: 0;
	bottom: -80px;
	left: auto;
	top: auto;
}
.post-header {
	margin-bottom: 40px;
}
.post-date {
	display: inline-block;
	font-size: 16px;
	color: #000763;
	background-color: #d4f7ff;
	padding: 5px 20px;
	border-radius: 20px;
	margin-bottom: 20px;
}
.post-title {
	font-size: 32px;
	color: #000763;
	font-weight: 700;
	line-height: 1.5;
}
.post-body {
	margin-bottom: 60px;
}
.post-body p {
	font-size: 16px;
	line-height: 2;
	margin-bottom: 30px;
}
.post-body ul {
	list-style-type: disc;
	margin-left: 1.5em;
	margin-bottom: 30px;
}
.post-body ol {
	list-style-type: decimal;
	margin-left: 1.5em;
	margin-bottom: 30px;
}
.post-body li {
	font-size: 16px;
	line-height: 1.8;
	margin-bottom: 10px;
}
.post-image {
	margin-top: 40px;

}
.post-image img {
	width: 100%;
	height: 400px;
	background-color: #ccc;
	object-fit: cover;
}

/*　タブレット版 (1024px - 768px)　================================== */
@media screen and (max-width: 1024px) {
	.page-mv {
		min-width: 100%;
		width: 100%;
	}
	.page-title {
		width: 90%;
	}
	.news-page {
		padding: 250px 0 150px;
	}
	.news-page-inner {
		min-width: 100%;
		padding: 0 20px;
	}
	.news-page-container {
		width: 100%;
	}
	.news-page-content {
		width: 100%;
		padding: 60px 50px;
	}
	.news-page-chara-dam {
		top: 0;
		left: 20px;
		transform: translateY(-80%);
	}
	.news-page-chara-sun {
		bottom: 80px; /* 0から50px上に移動 */
		right: 20px;
		transform: translateY(80%);
	}

	/* 新着情報詳細 */
	.post-chara-sun {
		top: 0;
		left: 20px;
		right: auto;
		bottom: auto;
		transform: translateY(-80%);
	}
	.post-chara-dam {
		bottom: 80px;
		right: 20px;
		top: auto;
		left: auto;
		transform: translateY(80%);
	}
}

/*　スマホ版 (768px)　================================== */
@media screen and (max-width: 768px) {
	.page-mv {
		height: 200px;
	}
	.page-title {
		font-size: 24px;
		height: 50px;
	}
	.news-page {
		padding: 150px 0 120px;
	}
	.news-page-content {
		padding: 40px 20px;
	}
	.news-link {
		flex-direction: column;
	}
	.news-date {
		margin-bottom: 10px;
	}
	.news-page-chara-dam {
		top: 0;
		left: -10px;
		transform: translateY(-80%);
	}
	.news-page-chara-dam img {
		width: 120px;
	}
	.news-page-chara-sun {
		bottom: 30px; /* 0から30px上に移動 */
		right: -10px;
		transform: translateY(80%);
	}
	.news-page-chara-sun img {
		width: 120px;
	}

	/* 新着情報詳細 */
	.post-title {
		font-size: 24px;
	}
	.post-body p, .post-body li {
		font-size: 14px;
	}
	.post-image img {
		height: 200px;
	}
	.post-chara-sun {
		top: 0;
		left: -10px;
		right: auto;
		bottom: auto;
		transform: translateY(-80%);
	}
	.post-chara-dam {
		bottom: 30px;
		right: -10px;
		top: auto;
		left: auto;
		transform: translateY(80%);
	}
}