header {
	height: 100px;
}

header .info, header .sns {
	display: none;
}

header #gnav {
	position: fixed;
	top: 0;
	right: 0;
	left: 0;
	z-index: 99;
	display: block;
	background-color: #00abe3;
	text-align: center;
}

header #gnav .logo {
	display: block;
	opacity: 1;
}

header #gnav .navbtn {
	background-color: #004576;
}

header #gnav .navbtn span {
	background-color: #fff;
}

header #gnav .navbtn span:before, header #gnav .navbtn span:after {
	background-color: #fff;
}

header #gnav .navbtn div img {
	opacity: 0;
}

header .credit {
	position: fixed;
	top: 5px;
	right: 110px;
	z-index: 999;
	display: block;
	color: #fff;
	font-size: 14px;
	font-size: 1.4rem;
}

.contents-header {
	position: relative;
	margin-bottom: 70px;
	height: 250px;
	background: url(../img/pageheader-bg.jpg) 50% 50% no-repeat;
	background-size: cover;
}

.contents-header h1 {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-ms-flex-pack: center;
	-ms-flex-align: center;
	height: 100%;
	text-align: center;

	-webkit-align-items: center;
	align-items: center;
	-webkit-box-align: center;
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
}

.contents-header h1:before {
	position: absolute;
	top: 10px;
	right: 10px;
	bottom: 10px;
	left: 10px;
	display: block;
	content: "";

	mix-blend-mode: multiply;
}

.contents-header h1 span {
	position: relative;
	z-index: 1;
	display: inline-block;
	color: #fff;
	text-indent: .3em;
	letter-spacing: .3em;
	font-weight: bold;
	font-size: 20px;
	font-size: 2rem;
}

@media all and (max-width: 758px) {
	header {
		height: 110px;
	}

	header #gnav .logo {
		left: 10px;
		display: -webkit-box;
		display: -webkit-flex;
		display: -ms-flexbox;
		display: flex;
		padding-top: 30px;
		height: auto;
	}

	header #gnav .logo a {
		width: 100px;
	}

	header .credit {
		top: 5px;
		right: auto;
		left: 10px;
		font-size: 1.2rem;
	}

	.contents-header {
		margin-bottom: 30px;
		height: 140px;
	}

	.contents-header h1:before {
		top: 5px;
		right: 5px;
		bottom: 5px;
		left: 5px;
	}

	.contents-header h1 span {
		font-size: 1.5rem;
	}
}