@charset "utf-8";

html {
	font-size: 62.5%;
	word-break: break-word;
	overflow-y: scroll;
}

body {
	font-size: 1.4rem;
	line-height: 1.5;
	font-family: 'Noto Sans SC', sans-serif;
	color: #35352f;
}

/* self add */

p {
	margin: 0;
}

ul {
	padding: 0;
	margin: 0;
}

li {
	list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	margin: 0;
}

a {
	text-decoration: none;
}

img {
	border: 0;
	max-width: 100%;
}

.inner {
	width: 90%;
	position: relative;
	max-width: 1100px;
	margin: 0 auto;
}

.content_txt {
	font-size: 1.6rem;
	line-height: 1.75;
}

.font18 {
	font-size: 1.8rem;
	line-height: 1.75;
}

.font28 {
	font-size: 2.8rem;
	font-weight: bold;
}

.bold {
	font-weight: bold;
}

.hiragino {
	font-family: "Hiragino Sans GB", "Microsoft YaHei", "PingFang SC", "微软雅黑", "黑体", "宋体", Arial, sans-serif;
}

/* -------------------- header -------------------- */
header {
	width: 100%;
	z-index: 1000;
	position: sticky;
	top: 0;
	font-size: 1.6rem;
	font-weight: bold;
	background-color: #ffffff;
}

header.fixed {
	border-bottom: 1px solid #35352f;
}

header .inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 18px 0 23px 0;
}

.logo {
	width: 339px;
}

.logo_pc {
	display: block;
}

.logo_sp {
	display: none;
}

.header_content {
	width: calc(100% - 359px);
	display: flex;
	flex-direction: column-reverse;
}

.header_content_inner {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: end;
}

.header_contact_mail {
	display: block;
	width: 152px;
	margin-right: 22px;
	color: #ffffff;
	text-align: center;
	padding: 5px 0;
	position: relative;
	overflow: hidden;
	background-size: 200% 100%;
	background-color: #fb1806;
	background-image: linear-gradient(to right, #fb1806 50%, #0601fc 50%);
	transition: background-position .6s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
}

.language_list {
	display: flex;
	border: 1px solid #0d0d10;
}

.language_list>li {
	border-right: 1px solid #0d0d10;
}

.language_list>li:last-of-type {
	border-right: none;
}

.language_list>li a {
	display: block;
	width: 37px;
	height: 32px;
	text-align: center;
	line-height: 32px;
	color: #0d0d10;
}

.language_list>li a.on {
	background-color: #0d0d10;
	color: #ffffff;
}

nav {
	margin-top: 20px;
}

.nav_list {
	width: 100%;
	display: flex;
	justify-content: end;
	align-items: center;
}

.nav_list>li {
	width: auto;
	margin-right: 50px;
}

.nav_list>li:last-of-type {
	margin-right: 0;
}

.nav_list>li>a {
	display: block;
	font-weight: bold;
	color: #0d0d10;
	text-align: center;
	position: relative;
	padding: 5px 0;
	overflow: hidden;
}

.nav_list>li>a::before {
	content: "";
	position: absolute;
	width: 100%;
	left: -100%;
	height: 2px;
	bottom: 0;
	background-color: #fb1806;
	-webkit-transition: .3s ease-in-out;
	-moz-transition: .3s ease-in-out;
	-o-transition: .3s ease-in-out;
	transition: .3s ease-in-out;
}

.header_sp {
	display: none;
}

/* -------------------- footer -------------------- */
footer {
	width: 100%;
	padding-bottom: 80px;
	position: relative;
}

.footer_content {
	width: 100%;
	padding: 60px 0;
	background-color: #35352f;
	color: #FFFFFF;
	margin-bottom: 25px;
}

.footer_content .inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.footer_content_left {
	width: 48%;
}

.footer_content_left img {
	display: block;
	margin-bottom: 20px;
}

.footer_content_left p {
	font-size: 1.7rem;
	font-weight: bold;
}

.footer_content_right {
	width: 48%;
}

footer a {
	color: #FFFFFF;
}

.footer_list {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	margin-bottom: 15px;
}

.footer_list>li {
	font-size: 1.6rem;
	margin-right: 30px;
}

.footer_list>li:last-of-type {
	margin-right: 0;
}

.footer_list>li>a {
	position: relative;
	overflow: hidden;
	display: inline-block;
	color: #0d0d10;
	background: url(../img/ico_arrow.png) no-repeat left center;
	padding-left: 15px;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.copyright {
	font-size: 1.2rem;
	color: #565e61;
	text-align: center;
}

.pagetop {
	display: block;
	border-radius: 10px 10px 0 0;
	width: 168px;
	position: absolute;
	cursor: pointer;
	left: 0;
	right: 0;
	top: 0;
	margin: auto;
	background-color: #35352f;
	transform: translateY(-99%);
	padding: 12px 0;
	text-align: center;
}

.pagetop span {
	display: inline-block;
	vertical-align: middle;
	font-size: 1.5rem;
}

.pagetop img {
	display: inline-block;
	vertical-align: middle;
	margin-left: 5px;
}

/* -------------------- common -------------------- */

.content {
	padding: 100px 0;
}

.ttl_h2 {
	font-size: 4.5rem;
	font-weight: bold;
	text-align: center;
}

.ttl_en {
	font-size: 5.5rem;
	line-height: 1.1;
	font-weight: 400;
}

.ttl_cn_wrap {
	text-align: left;
	padding-left: 120px;
	margin-top: 12px;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}

.ttl_cn {
	display: inline-block;
	position: relative;
	padding-left: 100px;
}

.ttl_cn::before {
	content: "";
	display: block;
	width: 80px;
	height: 2px;
	background-color: #fb1806;
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	margin: auto;
}

.btn_common {
	display: block;
	width: 300px;
	max-width: 300px;
	margin: 0 auto;
	color: #ffffff;
	text-align: center;
	font-size: 2.4rem;
	font-weight: bold;
	border-radius: 10px;
	padding: 15px 0;
	background-size: 200% 100%;
	transition: background-position .6s cubic-bezier(0.19, 1, 0.22, 1) .1s, color .5s ease 0s, background-color .5s ease;
}

.btn_common_red {
	background-image: linear-gradient(to right, #fb1806 50%, #0601fc 50%);
}

.btn_common_black {
	background-image: linear-gradient(to right, #35352f 50%, #0601fc 50%);
}

@media only screen and (min-width:1200px) {

	.fade {
		-webkit-transition: .3s ease-in-out;
		-moz-transition: .3s ease-in-out;
		-o-transition: .3s ease-in-out;
		transition: .3s ease-in-out;
	}

	/* -------------------- header -------------------- */

	.header_contact_mail:hover {
		background-position: -100% 100%;
	}

	.nav_list>li>a::before {
		content: "";
		position: absolute;
		width: 100%;
		left: -100%;
		height: 2px;
		bottom: 0;
		background-color: #fb1806;
		-webkit-transition: .3s ease-in-out;
		-moz-transition: .3s ease-in-out;
		-o-transition: .3s ease-in-out;
		transition: .3s ease-in-out;
	}

	.nav_list>li>a:hover::before {
		left: 0;
	}

	.nav_list>li a:hover {
		color: #fb1806;
	}

	/* -------------------- footer -------------------- */

	.footer_list>li>a:hover {
		color: #0601fc;
	}

	.pagetop:hover {
		background-color: #0601fc;
	}

	/* -------------------- common -------------------- */

	.btn_common:hover {
		background-position: -100% 100%;
	}

}

@media only screen and (max-width:1024px) {


	.font28 {
		font-size: 2.6rem;
	}

	/* -------------------- header -------------------- */

	header .inner {
		padding: 20px 0;
	}

	.logo {
		width: 339px;
	}

	.header_content {
		width: 100%;
		display: none;
		position: fixed;
		bottom: 0;
		left: 0;
		right: 0;
		background-color: #ffffff;
	}

	.header_content_inner {
		display: block;
	}

	.header_contact_mail {
		display: block;
		width: 100%;
		margin-right: 0;
		padding: 15px 5%;
		text-align: left;
	}

	.language_list {
		width: 100%;
		display: flex;
		border: 1px solid #0d0d10;
	}

	.language_list>li {
		width: 33.33%;
		border-right: 1px solid #0d0d10;
	}

	.language_list>li:last-of-type {
		border-right: none;
	}

	.language_list>li a {
		width: 100%;
	}

	nav {
		margin-top: 0;
	}

	.nav_list {
		width: 100%;
		display: block;
	}

	.nav_list>li {
		width: 100%;
		margin-right: 0;
		border-top: 2px solid #0601fc;
	}

	.nav_list>li:last-of-type {
		margin-right: 0;
	}

	.nav_list>li>a {
		padding: 15px 5%;
		text-align: left;
		box-sizing: border-box;
		-moz-box-sizing: border-box;
		-webkit-box-sizing: border-box;
	}

	.nav_list>li>a::before {
		display: none;
	}

	.header_sp {
		width: calc(100% - 339px);
		display: flex;
		justify-content: end;
	}

	.header_mail_sp {
		display: block;
		font-size: 0;
		background: url(../img/ico_mail.png) no-repeat center center #fb1806;
		width: 60px;
		height: 60px;
		border-radius: 10px;
		margin-right: 20px;
	}

	.d-menu {
		width: 60px;
	}

	.d-menu .panel-btn {
		display: block;
		width: 60px;
		height: 60px;
		background: #0601fc;
		position: relative;
		cursor: pointer;
		border-radius: 10px;
	}

	.d-menu .panel-btn-icon {
		display: block;
		position: absolute;
		top: 50%;
		left: 50%;
		width: 36px;
		height: 4px;
		margin: -2px 0 0 -18px;
		background: #FFFFFF;
		transition: .2s;
	}

	.d-menu .panel-btn-icon:before,
	.d-menu .panel-btn-icon:after {
		display: block;
		content: "";
		position: absolute;
		top: 50%;
		left: 0;
		width: 36px;
		height: 4px;
		background: #FFFFFF;
		transition: .3s;
	}

	.d-menu .panel-btn-icon:before {
		margin-top: -12px;
	}

	.d-menu .panel-btn-icon:after {
		margin-top: 8px;
	}

	.d-menu .panel-btn .close {
		background: transparent;
	}

	.d-menu .panel-btn .close:before,
	.d-menu .panel-btn .close:after {
		margin-top: 0;
	}

	.d-menu .panel-btn .close:before {
		-ms-transform: rotate(-45deg);
		-moz-transform: rotate(-45deg);
		-webkit-transform: rotate(-45deg);
		transform: rotate(-45deg);
	}

	.d-menu .panel-btn .close:after {
		-ms-transform: rotate(-135deg);
		-moz-transform: rotate(-135deg);
		-webkit-transform: rotate(-135deg);
		transform: rotate(-135deg);
	}

	/* -------------------- footer -------------------- */

	.footer_list {
		margin-bottom: 5px;
	}

	.footer_list>li {
		width: 24%;
		margin-right: 1.33%;
		text-align: center;
		margin-bottom: 10px;
	}

	.footer_list>li:nth-of-type(4n) {
		margin-right: 0;
	}

	/* -------------------- common -------------------- */

	.content {
		padding: 80px 0;
	}

	.ttl_h2 {
		font-size: 4rem;
	}

	.ttl_en {
		font-size: 5rem;
		text-align: center;
	}

	.ttl_en br {
		display: none;
	}

	.ttl_cn_wrap {
		text-align: center;
		padding: 0;
	}

}


@media only screen and (max-width:768px) {

	.content_txt {
		font-size: 1.4rem;
	}

	.font18 {
		font-size: 1.6rem;
	}

	.font28 {
		font-size: 2.2rem;
	}

	/* -------------------- header -------------------- */
	header {
		font-size: 1.4rem;
	}
	header .inner {
		padding: 12px 0;
	}

	.header_mail_sp {
		width: 40px;
		height: 40px;
		border-radius: 5px;
		margin-right: 15px;
	}

	.d-menu {
		width: 40px;
	}

	.d-menu .panel-btn {
		width: 40px;
		height: 40px;
		border-radius: 5px;
	}

	.d-menu .panel-btn-icon {
		width: 22px;
		height: 2px;
		margin: -1px 0 0 -11px;
	}

	.d-menu .panel-btn-icon:before,
	.d-menu .panel-btn-icon:after {
		width: 22px;
		height: 2px;
	}

	.d-menu .panel-btn-icon:before {
		margin-top: -8px;
	}

	.d-menu .panel-btn-icon:after {
		margin-top: 6px;
	}

	/* -------------------- footer -------------------- */
	footer {
		padding-bottom: 60px;
	}

	.footer_content {
		padding: 40px 0;
		text-align: center;
	}

	.footer_content .inner {
		display: block;
	}

	.footer_content_left {
		width: 100%;
	}

	.footer_content_left img {
		margin: 0 auto 20px auto;
	}

	.footer_content_left p {
		font-size: 1.6rem;
	}

	.footer_content_right {
		width: 100%;
		margin-top: 20px;
	}

	.footer_list>li {
		font-size: 1.4rem;
	}

	/* -------------------- common -------------------- */

	.content {
		padding: 60px 0;
	}

	.ttl_h2 {
		font-size: 3.2rem;
	}

	.ttl_en {
		font-size: 3.6rem;
	}

	.ttl_cn {
		padding-left: 80px;
	}

	.ttl_cn::before {
		width: 60px;
	}

	.btn_common {
		font-size: 2rem;
	}

}

@media only screen and (max-width: 480px) {

	.font28 {
		font-size: 2rem;
	}

	/* -------------------- header -------------------- */

	.logo {
		width: 51px;
	}

	.logo_pc {
		display: none;
	}

	.logo_sp {
		display: block;
	}

	.header_sp {
		width: calc(100% - 51px);
	}

	/* -------------------- footer -------------------- */

	.footer_list>li {
		width: 48%;
		margin-right: 4%;
	}

	.footer_list>li:nth-of-type(4n),
	.footer_list>li:nth-of-type(3n) {
		margin-right: 4%;
	}

	.footer_list>li:nth-of-type(2n) {
		margin-right: 0;
	}

	/* -------------------- common -------------------- */

	.ttl_h2 {
		font-size: 2.4rem;
	}

	.ttl_en {
		font-size: 3.2rem;
	}

	.ttl_cn {
		padding-left: 60px;
	}

	.ttl_cn::before {
		width: 50px;
	}

	.btn_common {
		width: 250px;
		max-width: 250px;
		font-size: 1.8rem;
	}

}