@charset "UTF-8";

/* ---------- common style ---------------------------------------- */
* {
	margin: 0;
	padding: 0;
}
header,
main,
article,
section,
nav,
aside,
figure,
footer {
	display: block;
}
body {
	/*background-color: #fff;*/
	overflow-x: hidden;
    /*相対パスで画像ファイルを指定*/
    background-image: url(../images/simple_bg.jpg);
}
body,td,th,h1,h2,h3,h4,h5,h6,p,dt,dd,li,button {
	font-size: 100%;
	font-family: 'Zen Old Mincho','游明朝','YuMincho',"ヒラギノ明朝 ProN", "Hiragino Mincho ProN","HGS明朝E",serif;
	font-feature-settings: "pkna";
	color: #000000;
	letter-spacing: 0.03em;
}
h1,h2,h3,h4,h5,h6 {
	font-size: 14px;
	font-weight: 400;
	line-height: 160%;
	letter-spacing: 0.03em;
}
p {
	font-size: 14px;
	line-height: 180%;
	letter-spacing: 0.03em;
}
address {
	font-size: 14px;
	line-height: 200%;
	font-style: 500;
	letter-spacing: 0.03em;
}
dt, dd {
	font-size: 14px;
	line-height: 180%;
	letter-spacing: 0.03em;
}
th, td {
	font-size: 14px;
	line-height: 180%;
	letter-spacing: 0.03em;
}
li {
	font-size: 14px;
	line-height: 180%;
	list-style-type: none;
	letter-spacing: 0.03em;
}
time {
	font-size: 14px;
	line-height: 100%;
	letter-spacing: 0.03em;
}
table {
	border-collapse: collapse;
	border: none;
	border-spacing: 0;
	letter-spacing: 0.03em;
}
th, td {
	line-height: 180%;
	text-align: left;
	vertical-align: top;
	letter-spacing: 0.03em;
}
img {
	max-width: 100%;
	height: auto;
	border: none;
	vertical-align: bottom;
}
caption {
	text-align: left;
}
a {
	color: #000;
	outline: none;
	text-decoration: none;
	letter-spacing: 0.05em;
}
a:link    {color: #000; text-decoration: none;}
a:visited {color: #000; text-decoration: none;}
a:hover   {color: #000; text-decoration: none;}
a:active  {color: #000; text-decoration: none;}

button {
	border: none;
	background-color:rgba(0,0,0,0);
}

/* clearfix */
.clearfix:after {
	content: "";
	display: block;
	clear: both;
}

/* br */
.pc-br {
	display: block;
}
.sp-br {
	display: none;
}

/* inner */
.inner {
	position: relative;
	width: 1000px;
	margin: 0 auto;
}

/* section-title */
.section-title {
	display: inline-block;
	padding: 25px 24px 27px;
	border: solid 1px #212121;
	writing-mode: vertical-rl;
	text-orientation: upright;
	font-size: 24px;
	letter-spacing: 0.13em;
	line-height: 100%;
}

/* element */
.element {
	opacity: 0;
	visibility: hidden;
	transition: opacity 1.3s, visibility 1.3s;
}
.is-fadein {
	opacity: 1;
	visibility: visible;
}

/* btn */
.btn {
	position: relative;
	background-color:rgba(0,0,0,0);
}

/*.separator {}*/
.separator:after {
	content: "";
	display: block;
	width: 30px;
	height: 1px;
	background-color: #757575;
	margin-top: 20px;
	margin-bottom: 24px;
}
.photo img {
	width: 100%;
	height: auto;
}

.en {
	letter-spacing: 0.03em;
}


/* ---------- contents ---------------------------------------- */
#contents {
	position: relative;
	box-sizing: border-box;
	min-width: 1200px;
}

/* ---------- header ---------------------------------------- */
#header {
	display: flex;
	justify-content: flex-end;
	position: relative;
	width: 100%;
	height: 100%;
	z-index: 10;
}
/*
#header .logo {
	margin: 5.49vw 0 0 6.15vw;
}
*/
#header .btn_nav {
	display: none;
}
#header .nav #gnav {
	position: relative;
	margin: 2vw 2vw 2vw 0;
	/*margin: 32vw 3.5vw 0 0;*/
}
#header .nav #gnav ul {
	text-align: right;
	width: 100%;
	font-size: 0;
}
#header .nav #gnav li {
	display: inline-block;
	margin-left: 28px;
	vertical-align: top;
	line-height: 100%;
}
#header .nav #gnav li:last-child {
	margin-right: 0;
}
#header .nav #gnav li a {
	color: #000;
	writing-mode: vertical-rl;
	text-orientation: upright;
	vertical-align: top;
	font-size: 18px;
	line-height: 100%;
	letter-spacing: 0.2em;
	transition: 0.3s;
	text-shadow: 1px 1px 2px rgba(255, 255, 255);
}

#header .nav #gnav li a:hover {
	opacity: 0.5;
}
#header .nav_fixed {
	position: fixed;
	width: 100%;
	height: 70px;
	background-color: #fff;
	z-index: 9998;
	visibility: hidden;
	opacity: 0;
	transition: 0.3s;
}
#header .nav_fixed.show {
	visibility: visible;
	opacity: 1;
}
#header .nav_fixed #gnav {
	text-align: center;
	margin-top: 22px;
}
#header .nav_fixed #gnav li {
	display: inline-block;
	margin-right: 30px;
}
#header .nav_fixed #gnav li:last-child {
	margin-right: 0;
}
#header .nav_fixed #gnav li a {
	color: #000;
	font-size: 15px;
	transition: 0.3s;
}
#header .nav_fixed #gnav li a:hover {
	opacity: 0.5;
}

/* ---------- container ---------------------------------------- */
#container {
	position: relative;
	width: 100%;
	animation: fadeIn 2s ease 0s 1 normal;
}
@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}
@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

/* ---------- footer ---------------------------------------- */
#footer {
	position: relative;
	padding: 120px 0 150px;
}
#footer .inner {
	display: flex;
}
#footer .logo {
	width: 180px;
}
#footer .info {
	display: block;
	margin-left: 80px;
	font-size: 14px;
	line-height: 180%;
}
#footer .copyright {
	position: absolute;
	right: 0;
	bottom: 0;
}
#footer .copyright p {
	font-size: 11px;
	line-height: 100%;
}
#footer .pagetop {
	position: absolute;
	right: 74px;
	bottom: 150px;
}
#footer .pagetop a {
	position: relative;
	writing-mode: vertical-rl;
	font-size: 12px;
	padding: 90px 6px 0;
	transition: 0.3s;
}
#footer .pagetop a:hover {
	opacity: 0.5;
}
#footer .pagetop a:before {
	content: '';
	position: absolute;
	right: 15px;
	top: 0;
	width: 1px;
	height: 78px;
	background-color: #212121;
}



@media (max-width: 768px) {

	/* ---------- common-style ---------------------------------------- */
body {
	/*background-color: #fff;*/
	overflow-x: hidden;
    /*相対パスで画像ファイルを指定*/
    background-image: url(../images/simple_bg.jpg);
}

	body,td,th,h1,h2,h3,h4,h5,h6,p,dt,dd,li,button {
		font-family: 'Zen Old Mincho','游明朝','YuMincho',"ヒラギノ明朝 ProN", "Hiragino Mincho ProN","HGS明朝E",serif;
	}

	/* inner */
	.inner {
		width: 84vw;
	}

	/* section-title */
	.section-title {
		font-size: 5.6vw;
	}

	/* section-title */
	.section-title {
		padding: 5.067vw 4.8vw 4.8vw;
		font-size: 5.067vw;
	}


	/* btn */
	.btn a {
		padding-top: 4vw;
	}

	/* br */
	.pc-br {
		display: none;
	}
	.sp-br {
		display: block;
	}


	/* ---------- contents ---------------------------------------- */
	#contents {
		overflow: hidden;
		min-width: inherit;
	}

	/* ---------- header ---------------------------------------- */
	#header .btn_nav {
		display: none;
	}
	#header {
		display: flex;
		justify-content: center;
		position: relative;
		width: 100%;
		height: 100%;
		margin: 0;
		padding: 0;
		z-index: 10;
	}
	#header .nav {
		margin: 0;
		padding: 0;
		width: 100%;
	}
	#header .nav #gnav {
		margin: 0;
		padding: 0 3vw 0 0;
		width: calc(100% - 3vw);
		box-sizing: border-box;
		/*margin: 32vw 3.5vw 0 0;*/
	}
	#header .nav #gnav ul {
		text-align: right;
		width: 100%;
		font-size: 0;
		margin: 0;
		padding: 0;
	}
	#header .nav #gnav li {
		display: inline-block;
		margin: 0;
		padding: 2vw;
		vertical-align: top;
	}
	#header .nav #gnav li:last-child {
		margin-right: 0;
	}
	#header .nav #gnav li a {
		color: #000;
		writing-mode: vertical-lr;
		text-orientation: upright;
		vertical-align: top;
		font-size: 3vw;
		letter-spacing: 0.2em;
		transition: 0.3s;
		text-shadow: 1px 1px 2px rgba(255, 255, 255);
		margin: 0;
		padding: 0;
	}
	
	#header .nav #gnav li a:hover {
		opacity: 0.5;
	}
	#header .nav_fixed {
		position: fixed;
		width: 100%;
		height: 70px;
		background-color: #fff;
		z-index: 9998;
		visibility: hidden;
		opacity: 0;
		transition: 0.3s;
	}
	#header .nav_fixed.show {
		visibility: visible;
		opacity: 1;
	}
	#header .nav_fixed #gnav {
		text-align: center;
	}
	#header .nav_fixed #gnav li {
		display: inline-block;
	}
	#header .nav_fixed #gnav li:last-child {
		margin-right: auto;
	}
	#header .nav_fixed #gnav li a {
		color: #000;
		font-size: 2vw;
		transition: 0.3s;
	}
	#header .nav_fixed #gnav li a:hover {
		opacity: 0.5;
	}
	

	/*
	#header {
		justify-content: space-between;
		height: 0;
	}
	#header .logo {
		width: 16.8vw;
		margin: 9.6vw 0 0 8.533vw;
	}
	#header .btn_nav {
		display: block;
		position: relative;
		width: 7.467vw;
		height: 3.733vw;
		margin: 8.8vw 7.2vw 0 0;
		z-index: 9999;
		transform: translate3d(0,0,2px);
	}
	#header .btn_nav .bar {
		display: block;
		position: absolute;
		top: 1.6vw;
		left: 0;
		width: 7.467vw;
		height: 0.267vw;
		background: #fff;
	}
	#header .btn_nav .bar::before,
	#header .btn_nav .bar::after {
		position: absolute;
		display: block;
		left: 0;
		width: 7.467vw;
		height: 0.267vw;
		background-color: #fff;
		content: " ";
		-webkit-transition-duration: 0.3s, 0.3s;
		transition-duration: 0.3s, 0.3s;
		-webkit-transition-delay: 0.3s, 0;
		transition-delay: 0.3s, 0;
	}
	#header .btn_nav .bar::before {
		top: -1.6vw;
		transition-property: top, z-index, transform;
	}
	#header .btn_nav .bar::after {
		width: 7.467vw;
		bottom: -1.6vw;
		left: 0;
		transition-property: width, bottom, left, z-index, transform;
		transition-delay: 0, 0.3s;
		transition-timing-function: ease-out;
	}
	#header.open .btn_nav .bar::after {
		width: 7.467vw;
		left: 0;
	}
	#header .btn_nav:hover .bar::after {
		width: 7.467vw;
		left: 0;
	}
	#header.open .btn_nav .bar {
		background: none;
	}
	#header.open .btn_nav .bar::before,
	#header.open .btn_nav .bar::after {
		background-color: #212121;
		transition-delay: 0, 0.4s;
	}
	#header.open .btn_nav .bar::before {
		top: 0;
		transform: rotate(45deg);
	}
	#header.open .btn_nav .bar::after {
		bottom: 0;
		transform: rotate(-45deg);
	}
	#header .nav {
		display: block;
		position: fixed;
		visibility: hidden;
		width: 100%;
		height: 100%;
		top: 0;
		left: 0;
		margin: 0;
		background-color: #fff;
		z-index: 9998;
		opacity: 0;
		transition-duration: 0.5s;
		transition-property: visibility, z-index, opacity, transform;
	}
	#header.open .nav {
		visibility: visible;
		opacity: 0.9;
		z-index: 9998;
		transform: translate3d(0,0,0);
	}
	#header .nav #gnav {
		width: 100%;
		margin-right: 0;
	}
	#header .nav #gnav::after {
		display: none;
	}
	#header .nav #gnav ul {
		text-align: center;
		width: 4.533vw;
		margin: 0 auto 48px;
		font-size: 0;
		padding-top: 14.4vw;
	}
	#header .nav #gnav li {
		display: block;
		margin: 0 0 8vw;
	}
	#header .nav #gnav li:last-child {
		margin-right: auto;
	}
	#header .nav #gnav li a {
		color: #000;
		font-size: 2.8vw;
		letter-spacing: 0.1em;
	}
	#header .nav_fixed {
		height: 14.4vw;
		width: 100%;
	}
	#header .nav_fixed .btn_nav {
		margin: 8.8vw 7.2vw 0 auto;
	}
	#header .nav_fixed .btn_nav .bar {
		top: 0;
		background-color: #212121;
	}
	#header.open .nav_fixed .btn_nav .bar  {
		background: none;
	}
	#header .nav_fixed .btn_nav .bar::before,
	#header .nav_fixed .btn_nav .bar::after {
		background-color: #212121;
	}
	#header .nav_fixed #gnav {
		display: none;
	}
	*/

	/* ---------- footer ---------------------------------------- */
	#footer {
		padding: 15.2vw 0 18.4vw;
	}
	#footer .inner {
		display: block;
	}
	#footer .logo {
		width: 32vw;
	}
	#footer .info {
		margin: 8vw 0 9.6vw;
		font-size: 3.467vw;
	}
	#footer .copyright {
		position: relative;
	}
	#footer .copyright p {
		font-size: 2.667vw;
	}
	#footer .pagetop {
		right: 8.8vw;
		bottom: 17.6vw;
	}

}