@charset "utf-8";

header {
	background: #fff;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 10;
	width: 100%
}

header > div {
	align-items: center;
	justify-content: space-between;
	width: 100%;
	height: 7rem;
	margin: 0 auto;
	max-width: 94rem;
	margin: 0 auto;
	padding: 0 2rem;
	display: flex;
	flex-direction: row;
}

header > div > h1 {
	width: 24.8465rem
}

header > div > h1 > a > img {
	width: 100%;
}

@media (min-width:751px) {
	header > div > div > div > .header_signin {
		align-items: center;
		justify-content: center;
		background: #fff;
		color: #0078dc;
		font-size: 1.4rem;
		border: 1px solid;
		border-radius: 1.4rem;
		text-decoration: none;
		flex-direction: column;
		display: flex;
		width: 9.7rem;
		height: 2.5rem
	}

	.gnavi {
		width: 100%;
		position: relative;
		background: #09194f;
		color: #fff;
		text-align: center;
		height: 4.2rem
	}

	.gnaviList {
		align-items: center;
		width: 100%;
		max-width: 90rem;
		margin: 0 auto;
		height: 100%;
		flex-direction: row;
		display: flex;
	}

	.gnaviList_item {
		width: 20rem;
		height: 100%
	}

	.gnaviList_item > a {
		display: flex;
		align-items: center;
		text-decoration: none;
		width: 100%;
		height: 100%;
		transition: background-color .3s;
		justify-content: center;
		font-size: 1.6rem
	}

	.gnaviList_item.current > a,
	.gnaviList_item > a:hover {
		background-color: #0078dc;
		opacity: 1
	}
}

@media (max-width:750px) {
	header {
		border-bottom: 1px solid grey
	}

	header > div > h1 > a,
	header > div > div > div > a {
		display: flex;
		justify-content: center;
		align-items: center;
		width: 100%;
		height: 100%
	}

	header > div > div {
		flex-direction: row;
		display: flex;
		margin-left: 2rem
	}

	header > div > div > div {
		width: 5rem
	}

	header > div > div > div > a > img {
		width: auto;
		height: 3.4rem
	}

	.gnavi {
		display: none;
		position: absolute;
		top: calc(100% + 1px);
		left: 0;
		height: calc(100vh - 7rem);
		width: 100%;
	}

	.gnavi_overlay {
		background-color: rgba(0, 0, 0, .5);
		width: 100%;
		height: 100%
	}

	.gnaviList {
		display: none;
		position: absolute;
		flex-direction: column;
		top: 0;
		right: 0;
		background-color: #f2f2f2;
		overflow-y: auto;
		width: 50%;
		max-height: calc(100vh - 7rem)
	}

	.gnaviList_item {
		border-bottom: 1px solid #b3b3b3;
		width: 100%;
		height: 4rem
	}

	.gnaviList_item > a {
		display: flex;
		align-items: center;
		text-decoration: none;
		width: 100%;
		height: 100%;
		position: relative;
		color: #333;
		font-size: 1.6rem;
		padding: 0 1.5rem
	}

	.gnaviList_item > a::after {
		content: '>';
		position: absolute;
		top: 50%;
		right: 2rem;
		transform: translateY(-50%);
		font-size: .8rem
	}
}