/*=======================================================*/
/* ヘッダー */
/*=======================================================*/

#header {
	background-color: var(--base-color);
	padding-bottom: 0;
}


/*=======================================================*/
/* ロゴ */
/*=======================================================*/

.site a {
	display: block;
	line-height: 0;
}

img.logo {
	width: clamp(160px,18vw,200px);
	height: auto;
}


/*=======================================================*/
/* 会社情報 */
/*=======================================================*/

.company {
	text-align: right;
}

.company-tels {
	display: grid;
	grid-template-columns: repeat(1, auto);
	gap: 15px;
	justify-content: end;
}

.company-tel {
	display: inline-flex;
	align-items: center;
	color: #444;
	text-decoration: none;
}

.company-tel-icon {
	width: clamp(18px, 2.5vw, 25px);
	height: auto;
	margin-right: 6px;
}

.company-tel-number {
	font-size: clamp(20px, 3vw, 30px);
	font-weight: 400;
	font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
	line-height: 1;
}

.tel-hyphen {
	position: relative;
	top: -0.08em;
}

.company-address {
	font-size: 13px;
	color: #444;
}


/*=======================================================*/
/* ナビゲーションボタン */
/*=======================================================*/

#navbtn {
	position: relative;
	z-index: 110;
	display: flex;
	align-items: center;
	width: 40px;
	height: 40px;
	border: none;
	background: transparent;
	color: var(--accent-color2);
	line-height: 0;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

#navbtn svg {
	display: block;
	width: 30px;
	height: 30px;
	fill: currentColor;
}

#navbtn .icon-bars {
	display: block;
}

#navbtn .icon-xmark {
	display: none;
}

.open #navbtn {
	color: #fff;
}

.open #navbtn .icon-bars {
	display: none;
}

.open #navbtn .icon-xmark {
	display: block;
}


/*=======================================================*/
/* スクリーンリーダー用 */
/*=======================================================*/

.sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	padding: 0 !important;
	margin: -1px !important;
	overflow: hidden !important;
	clip: rect(0, 0, 0, 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}


/*=======================================================*/
/* SP */
/*=======================================================*/

@media only screen and (max-width: 767px) {

	#header {
		position: fixed;
		z-index: 100;
		top: 0;
		left: 0;
		width: 100%;
		background-color: #ffffffd4;
	}

	.header-container {
		position: relative;
		z-index: auto;
		display: grid;
		grid-template-columns: 1fr auto;
		align-items: center;
		height: var(--header-margin);
	}

	.site {
		grid-column: 1;
		grid-row: 1;
	}

	img.logo {
		width: 100px;
	}

	.company {
		display: none;
	}

	#navbtn {
		grid-column: 2;
		grid-row: 1;
		z-index: 210;
	}

	.nav {
		position: fixed;
		inset: 0;
		z-index: 200;
		display: flex;
		align-items: center;
		width: 100%;
		height: 100dvh;
		padding: 70px 18px 40px;
		box-sizing: border-box;
		overflow-y: auto;
		background-color: #554239ef;
		transform: translateX(100%);
		transition: transform 0.35s ease;
	}

	body.open .nav {
		transform: translateX(0);
	}

	body:not(.nav-loaded) .nav,
	body.is-resizing .nav {
		transition: none !important;
	}

	.nav > ul {
		width: 100%;
		padding: 0;
		margin: 0;
		color: var(--base-color);
		list-style: none;
		text-align: center;
	}

	.nav > ul > li {
		position: relative;
	}

	.nav > ul > li > a {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
		min-height: 56px;
		padding: 9px 45px;
		color: var(--base-color);
		text-decoration: none;
	}

}

@media only screen and (max-width: 372px) {

	img.logo {
		width: 80px;
	}

}


/*=======================================================*/
/* PC */
/*=======================================================*/

@media print, screen and (min-width: 768px) {

	#header {
		position: relative;
		z-index: 2;
	}

	.header-container {
		display: grid;
		grid-template-columns: clamp(160px,18vw,200px) minmax(0, 1fr);
		grid-template-rows: auto auto;
		align-items: center;
	}

	.site {
		grid-column: 1;
		grid-row: 1 / 3;
		align-self: start;
		padding-top: 10px;
	}

	.company {
		grid-column: 2;
		grid-row: 1;
		padding-top: 15px;
	}

	.nav_container {
		grid-column: 2;
		grid-row: 2;
	}

	#navbtn {
		display: none;
	}

	.nav > ul {
		display: flex;
		align-items: center;
		width: 100%;
		padding: 0;
		margin: 0;
		list-style: none;
	}

	.nav > ul > li {
		position: relative;
		flex-grow: 1;
	}

	.nav > ul > li + li::before {
		content: "";
		position: absolute;
		top: 20%;
		left: 0;
		width: 1px;
		height: 60%;
		background-color: var(--line-color);
	}

	.nav > ul > li > a {
		position: relative;
		display: flex;
		justify-content: center;
		align-items: center;
		width: 100%;
		min-height: 50px;
		padding: 8px 10px;
		box-sizing: border-box;
		color: var(--txt-color);
		font-size: clamp(13px, 1.6vw, 16px);
		line-height: 1.4;
		text-decoration: none;
		transition: color 0.2s ease;
	}

	.nav > ul > li > a::before {
		content: "";
		position: absolute;
		top: 3px;
		left: 50%;
		width: 7px;
		height: 7px;
		border-radius: 50%;
		background-color: var(--accent-color1);
		opacity: 0;
		transform: translateX(-50%) scale(0.7);
		transition:
			opacity 0.2s ease,
			transform 0.2s ease;
	}

	.nav > ul > li:hover > a,
	.nav > ul > li:focus-within > a,
	.nav > ul > li.current > a {
		color: var(--accent-color2);
	}

	.nav > ul > li:hover > a::before,
	.nav > ul > li:focus-within > a::before,
	.nav > ul > li.current > a::before {
		opacity: 1;
		transform: translateX(-50%) scale(1);
	}

}