@charset "utf-8";

/* 基本フォント読み込み */
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");

/*!=====ボディ設定*/
html {
	font-size: 62.5%;
	line-height: 1;
	color: #111;
	font-family: "Noto Sans JP", sans-serif;
}

body {
	font-size: 1.6rem;
	overflow: hidden;
}

*::selection {
	background-color: #0c66ab;
	color: #fff;
}

/*!=====ヘッダー*/
header {
	position: relative;
	z-index: 2;
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: auto;
	padding: 20px 4%;
}

/* サイトタイトル */
.ttl_site {
	width: 165px;
	height: 42px;
}

.ttl_site a {
	display: block;
	width: 100%;
	height: 100%;
	background-image: url(../images/basic/ttl_site.svg);
	background-size: contain;
	text-indent: -9999px;
}

/*!=====グローバルナビゲーション*/
.nav_global {
	display: flex;
	align-items: center;
	gap: 4.6vw;
	width: auto;
	font-weight: 500;
	list-style: none;
}

.nav_global a {
	display: block;
	width: auto;
	text-decoration: none;
	color: inherit;
}

/* お問い合わせ */
a.nav_contact {
	color: #fff;
	text-decoration: none;
	background-color: #0c66ab;
	background-image: url(../images/basic/icon_mail.svg);
	background-position: 15px center;
	border-radius: 20px;
	padding: 10px 16px 10px 38px;
}

a.is_current {
	color: #0c66ab;
}

/* スマートフォン時に掲出 */
.navcon {
	display: none;
}

.is_sp {
	display: none;
}

/* !メイン */
main a:hover,
aside a:hover {
	opacity: 0.8;
	transition: all 0.1s;
}

/*!=====aside*/
aside {
	display: grid;
	grid-template-columns: 1fr 450px;
	width: 940px;
	line-height: 1.5;
	margin: 75px auto;
}

/* aside サイト名 */
.ttl_site_aside {
	display: block;
	width: 230px;
	height: 59px;
	background-image: url(../images/basic/ttl_site.svg);
	background-size: contain;
	text-indent: -9999px;
	margin: 0 0 26px;
}

/* 住所 */
aside address {
	width: auto;
	margin: 0 0 30px;
}

/* お問い合わせボタン */
.btn_contact {
	display: inline-block;
	width: auto;
	color: #fff;
	text-decoration: none;
	background-color: #0c66ab;
	background-image: url(../images/basic/icon_mail.svg);
	background-position: 15px center;
	border-radius: 20px;
	padding: 9px 16px 9px 38px;
}

/* iframe */
aside iframe {
	width: 450px;
	height: 207px;
	background-color: #0c66ab;
}

/*!=====フッター*/
footer {
	width: 940px;
	text-align: center;
	padding: 38px 0 15px;
	margin: 0 auto;
}

/* フッターナビゲーション */
.nav_footer {
	display: flex;
	justify-content: center;
	gap: 0 120px;
	width: auto;
	list-style: none;
	border-bottom: 1px solid #218ee1;
	padding: 0 0 25px;
	margin: 0 0 16px;
}

.nav_footer a {
	text-decoration: none;
	color: inherit;
}

.nav_footer a:hover {
	text-decoration: underline;
	color: #0c66ab;
}

/* コピーライツ */
.txt_copyright {
	font-size: 1.4rem;
}

/*=====ブレークポイント 640px =====*/
@media screen and (max-width: 640px) {
	/*=====イメージ*/
	img {
		max-width: 100%;
		height: auto;
	}

	body {
		padding: 80px 0 0;
	}

	/*!=====ヘッダー*/
	header {
		position: fixed;
		z-index: 1001;
		top: 0;
		left: 0;
		z-index: 2;
		display: block;
		width: 100%;
		height: 80px;
		border-bottom: 1px solid #0c66ab;
		background-color: #fff;
		padding: 20px 4% 0;
	}

	/*!=====グローバルナビゲーション*/
	.nav_global {
		position: absolute;
		z-index: 1000;
		top: 80px;
		left: 0;
		display: none;
		width: 100%;
		height: 100vh;
		align-items: center;
		gap: 4.6vw;
		width: 100%;
		padding: 30px;
		background-color: #f5f6f8;
	}

	.nav_global a {
		background-image: url(../images/basic/icon_nav_right@2x.png);
		background-size: 20px;
		background-position: right 10px center;
		border-bottom: 1px solid #0c66ab;
		padding: 20px 0;
	}

	/* お問い合わせ */
	a.nav_contact {
		display: flex;
		justify-content: center;
		align-items: center;
		gap: 10px;
		width: 100%;
		border-radius: 45px;
		text-align: center;
		background-image: none;
		padding: 14px 0;
		margin: 25px 0 0;
	}

	/* アイコン */
	a.nav_contact::before {
		content: "";
		display: block;
		width: 15px;
		height: 15px;
		background-image: url(../images/basic/icon_mail.svg);
		background-position: center center;
		background-repeat: no-repeat;
		background-size: contain;
	}

	/* !ナビゲーションコントローラー */
	.navcon {
		position: absolute;
		top: 25px;
		right: 4%;
		display: grid;
		gap: 7px;
		width: 40px;
		list-style: none;
	}

	.navcon li {
		width: auto;
		height: 4px;
		border-radius: 2px;
		background-color: #0c66ab;
		transition: all 0.2s ease;
	}

	/* ナブコンにクラスが付与された時 */
	.navcon.is_open {
		transition: all 0.2s ease;
	}

	.navcon.is_open li:nth-of-type(1) {
		position: relative;
		top: 11px;
		transform: rotate(45deg);
	}

	.navcon.is_open li:nth-of-type(3) {
		transform: rotate(-45deg);
	}

	.navcon.is_open li:nth-of-type(2) {
		position: absolute;
		opacity: 0;
		visibility: hidden;
		height: 0;
	}

	/* スマートフォン時に掲出 */
	.is_sp {
		display: block;
	}

	.is_pc {
		display: none;
	}

	/* !メイン */
	main a:hover,
	aside a:hover {
		opacity: 1;
		transition: none;
	}

	/*!=====aside*/
	aside {
		position: relative;
		display: block;
		width: 90%;
		padding: 0 0 70px;
		margin: 50px auto;
	}

	/* お問い合わせボタン */
	.btn_contact {
		position: absolute;
		left: 0;
		bottom: 0;
		display: flex;
		justify-content: center;
		align-items: center;
		gap: 10px;
		width: 100%;
		text-align: center;
		background-image: none;
		padding: 12px 0;
	}

	/* アイコン */
	.btn_contact::before {
		content: "";
		display: block;
		width: 15px;
		height: 15px;
		background-image: url(../images/basic/icon_mail.svg);
		background-position: center center;
		background-repeat: no-repeat;
		background-size: contain;
	}

	/* iframe */
	aside iframe {
		width: 100%;
		height: 50vh;
	}

	/*!=====フッター*/
	footer {
		width: auto;
		border-top: 1px solid #0c66ab;
		padding: 20px 0;
	}

	/* フッターナビゲーション */
	.nav_footer {
		display: none;
	}
}