body {
	background-color: rgba(35,35,35,1);
}
.page-layout {
	width: 1200px;
	max-width: 100%;
	padding: 0 10px;
}
.page {	
	min-height: 100vh;
	height: auto;
	width: 100%;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	background-attachment: fixed;
	position: relative;
	overflow: hidden;
}
.page_index {
	background-image: url(../images/index_bg.png);
}
.page_index_mask {
	width: 100%;
	height: auto;
	min-height: 100vh;
	background-color: rgba(0,18,30,0.8);
}
.page .logo {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding: 0 10px;
	height: 100px;
	line-height: 60px;
	padding: 15px;
	margin: 0 auto;
	/* background-color: rgba(0,0,0,0.1); */
}
.page .logo img {
	height: 35px;
}

.lanlogo{
	transform: scale(1.1);
	margin-left: 10px;
}

.img1{

	position: absolute;
	top: 20px;
	left: 25px;
}

.img2{

	position: absolute;
	top: 20px;
	right: 25px;
}

.page_index_box .mb {
	min-width: 1px;
	height: 100vh;
	display: none;
}

.page_index .page_index_box {
	color: #fff;
	width: 100%;
	padding: 0 10px;
	display: flex;
	position: absolute;
	top: 50%;
	left: 0%;
	transform: translateX(10%) translateY(-50%);
	cursor: pointer;
}
.page_index .page_index_box .flex_div {
	flex: 1;
	min-width: 300px;
	min-height: 350px;
	margin: 0 40px;
	max-width: 25%;
}
.page_index .page_index_box .item_box_out {
	width: 100%;
	min-width: 320px;
	max-width: 100%;
	min-height: 350px;
	padding: 10px;
	transition: 1s;
}
.page_index .page_index_box .item_box {
	width: 100%;
	height: 100%;
	min-width: 300px;
	min-height: 350px;
	border: 5px solid #fff;
	/* box-shadow: rgb(255, 255, 255) 0px 0px 10px inset; */
	padding: 30px;
	box-sizing: border-box;
	transition: 1s;
	position: relative;
}
.page_index .page_index_box .item_box_out:hover {
	transform: scale(1.1);
	background-color: #40535E;
}
.page_index .page_index_box .selected {
	color: #fff;
	transition: 0.5s;
	height: 0;
	overflow: hidden;
	opacity: 0;
}
.page_index .page_index_box .item_box:hover .selected {
	opacity: 1;
	height: auto;
}
.page_index .page_index_box .selected p {
	line-height: 1.5;
	font-weight: 100;
	font-size: 14px;
}
.page_index .page_index_box .selected .box_btm {
	margin-top: 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.page_index .page_index_box .selected .box_btm .in_btn {
	background-color: #556a73;
	padding: 5px 10px;
	border-radius: 10px;
}
.page_index .page_index_box .selected .box_btm .code .qr_code {
	width: 30px;
}
.page_index .page_index_box .selected .box_btm .code .code_m {
	display: none;
	position: absolute;
	width: 200px;
	top: 50%;
	left: 50%;
	transform: translateX(-50%) translateY(-50%);
}
.page_index .page_index_box .selected .box_btm .code:hover .code_m {
	display: block;
}
.page_index .page_index_box .item_box .box_logo {
	height: 40px;
}
.page_index .page_index_box .item_box .box_logo img {
	height: 100%;
}
.page_index .page_index_box .item_box .box_xian {
	width: 100%;
	background-color: #FFFFFF;
	height: 2px;
	margin: 20px 0;
}
.page_index .page_index_box .item_box:hover .box_title {
	display: none;
}
.page_index .page_index_box .item_box:hover .box_des {
	display: none;
}
.page_index .page_index_box .item_box .box_title {
	font-size: 22px;
	margin-bottom: 10px;
	font-weight: 500;
}
.page_index .page_index_box .item_box .box_des {
	letter-spacing: 3px;
	font-size: 12px;
	font-weight: 100;
}
.page_about {
	background-image: url(../images/about_bg.png);
	display: flex;
	align-items: center;
	background-color: #00121E;
}
.page_about .page_content {
	width: 600px;
	margin: 100px auto;
	text-align: center;
}
.page_about .page_title {
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	vertical-align: middle;
	line-height: 1;
}
.page_content .page_text {
	color: rgba(255,255,255,0.8);
}
.page_content .page_text .page_en {
	font-size: 20px;
	margin: 25px 0;
	color: rgba(255,255,255,0.5);
}
.page_content .page_text .page_text_title {
	margin: 30px 0 20px;
	font-size: 20px;
	font-weight: 600;
}
.page_content .page_text .page_text_des {
	margin: 10px 0;
	padding: 0 20px;
	line-height: 2;
}
.page_about .page_title .title_xian {
	height: 8px;
	width: 80px;
	margin: 0 20px;
/*	background-color: #fff;*/
}
.page_about .page_title .title_text {
	font-size: 40px;
}
/* 加入我们 */
.join_us {
	width: 100%;
	background-color: #FFFFFF;
	text-align: center;
	padding: 20px 0;
	cursor: pointer;
}
.join_us img {
	width: 100px;
}
.join_CN{
	font-size: 40px;
	color: #00121E;
	top: 50px;
	margin: 10px auto;
}

.join_EN{
	font-size: 30px;
	color: #00121E;
	font-weight: bold;
	margin: 0 auto;

}

.page_body {
	width: 100vw;
	height: 100vh;
	background-color: #fff;
	position: fixed;
	top: -100vh;
	left: 0;
	z-index: 999;
	overflow: hidden;
	transition: 0.5s;
}
.page_body .close {
	width: 100%;
	display: flex;
	justify-content: center;
}
.page_body .close img {
	width: 60px;
	margin-top: 100px;
	cursor: pointer;
	transform: rotate(180deg);
}
.box {
	display: flex;
	justify-content: space-between;
	align-items: center;
	width: 1200px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}
.box .item_box {
	flex: 0 0 48%;
	transition: 1s;
}
.box .item_box:hover .item_box_content {
	margin-top: 20px;
	opacity: 1;
}
.item_box .item_box_title {
	padding: 80px 0;
	text-align: center;
	font-size: 50px;
	border: 1px solid #000;
	font-weight: 100;
	transition: 1s;
	cursor: pointer;
	background-color: #fff;
}

.item_box .item_box_content {
	font-size: 20px;
	margin-top: -140px;
	line-height: 2;
	transition: 1s;
	overflow: hidden;
	opacity: 0;
	padding: 0 10px;
}
.item_box:hover .item_box_content {
	height: auto;
	transition: 1s;
}
.page_contact {
	/*background-image: url(../images/.png);*/
	background-color: #00121E;
	display: flex;
	align-items: flex-end;
}
.page_contact .page_content {
	width: 100%;
	max-width: 100%;
	padding: 70px 30px 70px;
	display: flex;
	float: right;
	color: #fff;
	justify-content: space-between;
}
.page_contact .page_content .contact_us {
	width: 600px;
	padding-right: 20px;
	max-width: 100%;
}
.page_contact .page_content .page_content_title {
	width: 100%;
	text-align: right;
	border-right: 5px solid #fff;

}
.page_contact .page_content .page_content_title h3 {
	font-size: 45px;
	padding-right: 20px;

}
.page_contact .page_content .page_content_title > div {
	font-size: 18px;
	letter-spacing: 15px;
	margin-top: 15px;
	color: rgba(255,255,255,0.8);

}
.page_contact .page_content .item_tr {
	width: 100%;
	display: flex;
	align-items: center;
	margin-top: 30px;
	flex-wrap: wrap;
}
.page_contact .page_content .form_btn {
	width: 100px;
	line-height: 30px;
	font-size: 14px;
	margin-top: 25px;
	border: 1px solid rgba(255,255,255,0.8);
	color: #fff;
	text-align: center;
	cursor: pointer;
	overflow: hidden;
}
.page_contact .page_content .form_btn:hover {
  box-shadow: 1px 1px 25px 10px rgba(148, 148, 148, 0.4);
}

.page_contact .page_content .item_tr .label {
	width: 60px;
	margin-right: 10px;
	font-size: 14px;
	color: rgba(255,255,255,0.8);
}

.page_contact .page_content .item_tr .value {
	flex: 1;
}

input {
	width: 100%;
	height: 30px;
	background-color: rgba(255,255,255,0);
	color: #fff;
	border: 1px solid rgba(255,255,255,0.8);
	padding: 0 10px;
}

input:-internal-autofill-selected {
	background-color: rgba(255,255,255,0) !important;
	background-image: none !important;
	color: #fff !important;
}
textarea {
	width: 100%;
	background-color: rgba(255,255,255,0);
	color: #fff;
	border: 1px solid rgba(255,255,255,0.8);
	padding: 10px;
}

.page_contact .page_content .item_tr.mb {
	display: none;
}

.bottom_part {
	padding-left: 20px;
	display: flex;
	flex-wrap: wrap;
	align-content: flex-end;
}

.bottom_part.mb {
	display: none;
}

.bottom_part > div {
	width: 100%;
	display: flex;
	align-items: center;
	margin-bottom: 10px;
}

.bottom_part img{
	width: 22px;
	margin-right: 10px;
}

.bottom_part p{
	color: #FFF;
	font-size: 15px;
}

@media screen and (max-width: 768px) {
	.page_contact .page_content .item_tr.mb {
		display: flex;
		flex-wrap: wrap;
	}
	.page_contact .page_content .item_tr .pc {
		display: none;
	}
	.page .logo {
		height: 60px;
		line-height: 60px;
		padding: 10px;
		text-align: center;
		background-color: rgba(0,0,0,0.3);
	}
	.page .logo img {
		height: 30px;
	}
	.page_index_mask {
		overflow-x: auto;
		overflow-y: hidden;
	}
	.page_index .page_index_box {
		position: inherit;
		width: auto;
		padding: 0;
		transform: translateX(0) translateY(25%);
	}
	.page_index .page_index_box .flex_div {
		margin: 0 10px;
	}
	.page_index_box .mb {
		display: block;
	}
	.page_index .page_index_box .item_box {
		max-width: 100%;
		min-width: 0px;
	}
	.page_index .page_index_box .item_box_out {
	}
	.page_about .page_content {
		position: inherit;
		left: 0;
		top: 0;
		transform: inherit;
		padding: 10px;
	}
	.page_about .page_title {
		padding-top: 20px;
	}
	.page_about .page_title .title_text {
		font-size: 30px;
	}
	.page_about .page_title .title_xian {
		height: 5px;
		width: 30px;
	}
	.page_contact .page_content {
		padding-bottom: 20px;
		flex-wrap: wrap;
	}
	
	.page_contact .page_content .contact_us {
		width: 100%;
		padding-right: 0;
	}
	.bottom_part.pc {
		display: none;
	}
	
	.bottom_part.mb {
		display: flex;
		margin-top: 20px;
		padding: 0;
	}
	.box {
		width: 100%;
		/* position: inherit; */
		top: 10%;
		left: 0%;
		transform: translate(0%, 0%);
		flex-wrap: wrap;
	}
	.page_body .close img {
		margin-top: 20px;
	}
	.box .item_box  {
		flex: 0 0 100%;
		padding: 0 10%;
		box-sizing: border-box;
	}
	.item_box .item_box_title {
		margin: 30px auto 0;
		padding: 20px 0;
		font-size: 30px;
	}
	.item_box .item_box_content {
		font-size: 14px;
	}
}