@media screen and (min-width: 751px) {
	.header{
		width: 100%;
		height: auto;
		padding-top: 30px;
		background-color: #F4F4F4;
	}

	.header_title{
		position: relative;
		width: 100%;
	}
	.header_title_laboratory{
		width: 100%;
		min-height: 4rem; 
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		justify-content: center;
		align-items: flex-start;
	}
	/* 左侧标题 */
	.title_laboratory_left,.title_laboratory_right{
		/* max-width: 45%; */
		height: 8rem;
		display: flex;
		flex-direction: column;
		justify-content: center;
		padding-left: 1rem;
	}
	.title_laboratory_left span{
		display: block;
		/* height: 3rem; */
		/* line-height: 3rem; */
		width: 100%;
		text-align: left;
		font-size: 30px;
		color: #015293;
		font-family: "微软雅黑, Arial, Helvetica, 黑体, Arial, Tahoma";
	}
	.title_laboratory_middle{
		/* width: 10%; */
		max-width: 8rem;
		max-height: 8rem;
		margin: 0rem 1rem;
	}
	.title_laboratory_middle img{
		display: block;
		width: 100%;
		height: 100%;
		width: 5.5rem;
		height: auto;
		margin: 0 auto;
		margin-left: 0rem;
	}

	.title_laboratory_right span{
		margin-top: 1rem;
		max-height: 3rem;
		line-height: 1.7rem;
		font-size: 16px;
		text-align: left;
		-webkit-writing-mode: vertical-lr;
		-webkit-text-orientation: sideways-right;
		writing-mode: tb-lr;
		-ms-writing-mode: vertical-lr;
		text-orientation: sideways-right;
		font-family: 'OyunQaganTig';
		font-weight: bold;
		color: #015293;
	}
	.header_title_laboratory>img{
		display: none;
	}
	/* 标题栏 */
	.header_title_site{
		width: 100%;
		height: 3rem;
		margin-top: 1rem;
		display: flex;
		align-items: center;
		flex-direction: row;
		background-color: hsla(206, 99%, 29%, 0.9);
		/* box-shadow: 0px 0px 5px gainsboro; */
	}


	/* 右侧按钮列表 */
	.header_other{
		padding-right: 10%;
		width: 100%;
		height: 3rem;
		display: flex;
		align-items: center;
		justify-content: flex-end;
		flex-direction: row;
	}
	.header_other_front,.header_other_language{
		height: 3rem;
		min-width: 4rem;
		line-height: 3rem;
		text-align: center;
	}
	.header_other_language{
		position: relative;
		min-width: 4rem;
		height: 100%;
		margin-left: 5px;
		margin-right: 5px;
		position: relative;
	}
	.header_other_front i,.header_other_language i{
		color: white;
	}
	.header_other_front>span,.header_other_language>span{
		color: white;
		font-size: 14px;
		padding-left: 5px;
	}
	.header_other_front:hover,.header_other_language:hover{
		cursor: pointer;
	}

	/* 其他语种 */
	.language_mg{
		line-height: 6rem;
		width: 3rem;
		padding-top: 10px;
		text-align: left;
		-webkit-writing-mode: vertical-lr;
		-webkit-text-orientation: sideways-right;
		writing-mode: tb-lr;
		-ms-writing-mode: vertical-lr;
		text-orientation: sideways-right;
		font-family: 'OyunQaganTig';
	}
	.other_language_change{
		display: none;
		position: absolute;
		width: calc(100% + 2rem);
		left: -1rem;
		max-height: 6rem;
		margin: 0px auto;
		z-index: 999;
		background: url(../../image/nav-down.png) center no-repeat;
		background-size: 100% 100%;
		border-top: solid 4px #F4930A;
		margin-top: -4px;
		padding-bottom: 2rem;
	}
	.other_language_change>span{
		display: block;
		width: 100%;
		height: 2rem;
		text-align: center;
		font-size: 16px;
	}
	.other_language_change>span:hover{
		color: #F4930A;
	}

	.header_other_language:hover i,
	.header_other_front:hover i{
		color: #F4930A;
	}
	.header_other_language:hover >span,
	.header_other_front:hover >span{
		color: #F4930A;
	}

	/* 左侧导航栏 */
	.header_navigation{
		height: 3rem;
		padding-left: 10%;
	}
	.header_navigation ul{
		height: 100%;
		display: flex;
		flex-direction: row;
		flex-wrap: nowrap;
		justify-content: flex-start;
		align-items: flex-start;
	}
	.header_navigation ul li{
		width: 6rem;
		min-width: 4rem;
		height: 100%;
		margin-left: 5px;
		margin-right: 5px;
		position: relative;
	}
	.header_navigation_jump{
		display: none;
		position: absolute;
		width: calc(100% + 2rem);
		left: -1rem;
		max-height: 6rem;
		margin: 0px auto;
		background-color: #DDDDDD;
		z-index: 999;
		padding-bottom: 1.5rem;
		background: url(../../image/nav-down.png) center no-repeat;
		background-size: 100% 100%;
		border-top: solid 4px #F4930A;
	}
	.navigation_jump_element{
		width: 100%;
		height: 1.5rem;
		margin-top: 15px;
		text-align: center;
		font-size: 16px;
		border: 0;
		padding: 0;
	}
	.navigation_jump_element:hover{
		cursor: pointer;
		color: #F4930A;
	}

	.header_navigation ul li:hover{
		cursor: pointer;
	}
	.header_navigation ul li:hover a{
		cursor: pointer;
		color: #F4930A;
	}

	.header_navigation ul li a{
		width: 100%;
		height: 100%;
		text-decoration: none;
		display: block;
		text-align: center;
		line-height: 3rem;
		color: white;
		font-weight: bold;
		font-size: 18px;
	}

	.header_cover_title{
		width: 90%;
		margin: 2rem auto;
		height: 3rem;
	}
	.header_cover_title>img{
		height: 3rem;
		display: block;
		float: left;
	}
	.header_cover_title>span{
		display: block;
		line-height: 3rem;
		height: 2.5rem;
		float: left;
		margin-left: 1rem;
		font-weight: bold;
		border-bottom: 4px solid #F4930A;
	}
	.header_button,.header_navigation_mobile,.header_title_site_mobile{
		display: none;
	}

	@media screen and (max-width:1549px) and (min-width:1450px){
		/* 标题栏 */
		.header_title_site{
			height: 2.5rem;
		}
		.header_title_laboratory{
			height: 6rem;
		}
		.title_laboratory_left,.title_laboratory_right{
			padding-left: 1rem;
			height: 5rem;
		}
		.title_laboratory_left span{
			display: block;
			height: 2.5rem;
			line-height: 2.5rem;
			font-size: 26px;
		}
		.title_laboratory_middle img{
			width: 5rem;
			padding-top: 0.25rem;
		}
		.title_laboratory_right span{
			line-height: 1.4rem;
			font-size: 14px;
		}
		
		/* 右侧按钮列表 */
		.header_other{
			padding-right: 10%;
			width: 100%;
			height: 2.5rem;
			display: flex;
			align-items: center;
			justify-content: flex-end;
			flex-direction: row;
		}
		.header_other_front,.header_other_language{
			height: 2.5rem;
			min-width: 4rem;
			line-height: 2.5rem;
			text-align: center;
		}
		
		.other_language_change>span{
			display: block;
			width: 100%;
			height: 2rem;
			text-align: center;
			font-size: 16px;
		}
		/* 左侧导航栏 */
		.header_navigation{
			height: 2.5rem;
			padding-left: 10%;
		}
		.navigation_jump_element{
			margin-top: 15px;
			height: 2rem;
			font-size: 16px;
		}
		
		.header_navigation ul li a{
			line-height: 2.5rem;
			font-size: 16px;
		}
	}
	@media screen and (min-width:1450px){
		.header_title_laboratory{
			height: 7rem;
		}
		.title_laboratory_left,.title_laboratory_right{
			height: 6rem;
			display: flex;
			flex-direction: column;
			justify-content: center;
			padding-left: 1rem;
		}
		.title_laboratory_left span{
			font-size: 20px;
			height: 3rem;
			line-height: 3rem;
			font-weight: bold;
			font-family: 微软雅黑, Arial, Helvetica, 黑体, Arial, Tahoma;
		}
		.title_laboratory_middle img{
			width: 5.5rem;
			padding-top: 0.5rem;
		}
		.title_laboratory_middle{
			margin: 0rem 0.5rem;
		}
		.title_laboratory_right span{
			line-height: 1.5rem;
			font-size: 16px;
			text-align: left;
		}
		.navigation_jump_element{
			margin-top: 15px;
			height: 2rem;
			font-size: 15px;
		}
	}

	@media screen and (max-width:1449px) and (min-width:1300px){
		/* 左侧标题 */
		.header_title_laboratory{
			height: 6rem;
		}
		.title_laboratory_left,.title_laboratory_right{
			height: 5rem;
			display: flex;
			flex-direction: column;
			justify-content: center;
			padding-left: 1rem;
		}
		.title_laboratory_left span{
			font-size: 18px;
			height: 2.5rem;
			line-height: 2.5rem;
			font-weight: bold;
			font-family: 微软雅黑, Arial, Helvetica, 黑体, Arial, Tahoma;
		}
		.title_laboratory_middle img{
			width: 4rem;
			padding-top: 0.5rem;
		}
		.title_laboratory_middle{
			margin: 0rem 0.5rem;
		}
		.title_laboratory_right span{
			line-height: 1.4rem;
			font-size: 14px;
			text-align: left;
		}
		.header_title_site{
			height: 2.5rem;
		}	
		/* 右侧按钮列表 */
		.header_other{
			padding-right: 10%;
			width: 100%;
			height: 2.5rem;
			display: flex;
			align-items: center;
			justify-content: flex-end;
			flex-direction: row;
		}
		.header_other_front,.header_other_language{
			height: 2.5rem;
			min-width: 4rem;
			line-height: 2.5rem;
			text-align: center;
		}
		
		.other_language_change>span{
			display: block;
			width: 100%;
			height: 2rem;
			text-align: center;
			font-size: 15px;
		}
		/* 左侧导航栏 */
		.header_navigation{
			height: 2.5rem;
			padding-left: 10%;
		}
		.navigation_jump_element{
			margin-top: 15px;
			height: 2rem;
			font-size: 15px;
		}
		
		.header_navigation ul li a{
			line-height: 2.5rem;
			font-size: 15px;
		}
	}
	
	@media screen and (max-width:1299px) and (min-width:751px){
		/* 左侧标题 */
		.header_carousel{
			height: 20rem;
		}
		.header_title_laboratory{
			height: 5rem;
		}
		.title_laboratory_left,.title_laboratory_right{
			padding: 0rem 0.5rem;
			height: 4rem;
			display: flex;
			flex-direction: column;
			justify-content: center;
		}
		.title_laboratory_left span{
			font-size: 16px;
			height: 2rem;
			font-weight: bold;
			line-height: 2rem;
			font-family: 微软雅黑, Arial, Helvetica, 黑体, Arial, Tahoma;
		}
		.title_laboratory_middle{
			margin: 0rem 0.5rem;
		}
		.title_laboratory_middle img{
			width: 3.5rem;
			padding-top: 0.5rem;
		}
		.title_laboratory_right span{
			line-height: 1.2rem;
			font-size: 12px;
		}
		.navigation_jump_element{
			margin-top: 15px;
			height: 2rem;
			font-size: 15px;
		}
	}
}

/* 移动端 */
@media screen and (max-width: 750px) {
	.header{
	    width: 100%;
	    height: auto;
		padding-top: 10px;
		background-color: #015293;
	}
	
	.header_title{
	    position: relative;
	    width: 100%;
	}
	.header_title_laboratory{
		width: 100%;
		/* display: flex; */
		/* align-items: center; */
		/* justify-content: center; */
	}
	.header_title_laboratory img{
		display: none;
		/* display: block;
		width: 95%;
		height: auto;
		margin: 0 auto; */
	}
	/* 左侧标题 */
	.title_laboratory_left{
		padding-bottom: 1rem;
		/* display: none; */
	}
	.title_laboratory_left span{
		/* display: none; */
		display: block;
		min-height: 2rem;
		line-height: 1.5rem;
		width: 90%;
		margin: 0 auto;
		text-align: center;
		font-size: 10px;
		font-weight: bold;
		color: white;
		font-family: "微软雅黑, Arial, Helvetica, 黑体, Arial, Tahoma";
		padding-top: 1rem;
		
	}
	.title_laboratory_middle{
		/* display: none; */
		width: 3rem;
		height: 3rem;
		margin: 0rem 10px;
		margin: 0 auto;
	}
	.title_laboratory_middle img{
		display: block;
		width: 100%;
		height: 100%;
		width: 3rem;
		height: auto;
		margin: 0 auto;
	}
	.title_laboratory_right{
		display: none;
	}
	.title_laboratory_right span{
		display: none;
	}
	
	.header_title_site,.header_navigation,.header_other{
		display: none;
	}
	/* 移动端标题栏 */
	.header_title_site_mobile{
		width: 100%;
		height: 3rem;
		margin-top: 1rem;
		display: flex;
		align-items: center;
		flex-direction: row;
		background-color: hsla(0,0%,100%,0.1);
		position: relative;
	}
	.header_button{
		width: 50%;
		height: 3rem;
		text-align: right;
		padding-right: 1rem;
		line-height: 3rem;
	}
	.header_button i{
		color: white;
	}
	/* 左侧主页按钮 */
	.header_other{
		position: relative;
		float: left;
	    width: 50%;
	    height: 3rem;
		/* padding-left: 1rem; */
		display: flex;
		text-align: left;
		align-items: center;
		justify-content: flex-start;
		flex-direction: row;
	}
	.header_other_front{
		height: 2rem;
		min-width: 4rem;
		line-height: 2rem;
		text-align: left;
		padding-left: 1rem;
	}
	.header_other_language{
		height: 2rem;
		min-width: 4rem;
		line-height: 2rem;
		text-align: left;
		margin-left: 10px;
	}
	
	
	.header_other_front i,.header_other_language i{
		color: white;
	}
	.header_other_front>span,.header_other_language>span{
		color: white;
		font-size: 12px;
		padding-left: 5px;
	}
	.header_navigation_mobile{
		display: none;
		position: absolute;
		width: 100%;
		background-color: #333;
		top: 3rem;
		/* min-height: 14rem; */
		height: auto;
		z-index: 999;
	}
	
	/* 下拉导航 */
	.header_navigation_mobile ul{
	    height: 100%;
	    display: flex;
	    flex-direction: column;
	    flex-wrap: nowrap;
	    justify-content: flex-start;
	    align-items: center;
		z-index: 999;
	}
	.header_navigation_mobile ul li{
	    width: 100%;
	    min-width: 4rem;
	    height: 100%;
	    padding-left: 4rem;
		position: relative;
		text-align: left;
		color: white;
		height: 3rem;
		line-height: 3rem;
		font-size: 12px;
	}
	.header_navigation_mobile ul li i{
		display: block;
		width: 2rem;
		height: 2rem;
		float: right;
		color: white;
		margin-right: 2rem;
		line-height: 2.5rem;
	}
	.header_navigation_jump_mobile{
		position: relative;
		display: none;
		width: 100%;
		background-color: white;
		z-index: 999;
		padding-bottom: 1rem;
		border-top: solid 3px #F4930A;
	}
	.navigation_jump_element_mobile{
		width: 100%;
		height: 1.5rem;
		line-height: 1.5rem;
		padding-left: 3rem;
		margin-top: 10px;
		text-align: left;
		font-size: 12px;
	}
	
	/* 其他语种 */
	.language_mg{
		line-height: 100vw;
		width: 3rem;
		text-align: left;
		-webkit-writing-mode: vertical-lr;
		-webkit-text-orientation: sideways-right;
		writing-mode: tb-lr;
		-ms-writing-mode: vertical-lr;
		text-orientation: sideways-right;
		font-family: 'OyunQaganTig';
	}
	.other_language_change{
		display: none;
		position: absolute;
		width: 100vw;
		margin: 0px auto;
		z-index: 999;
		background: url(../../image/nav-down.png) center no-repeat;
		background-size: 100% 100%;
		border-top: solid 3px #F4930A;
		padding-bottom: 8rem;
		padding-top: 1rem;
		top: 3rem;
	}
	.other_language_change>span{
		display: block;
		width: 100%;
		height: 2.5rem;
		text-align: center;
		font-size: 14px;
	}
	
	.header_navigation ul li a{
	    width: 100%;
	    height: 100%;
	    text-decoration: none;
	    display: block;
	    text-align: center;
	    line-height: 3rem;
	    color: white;
	    font-weight: bold;
	    font-size: 18px;
	}
	.header_cover_title{
		width: 90%;
		margin: 2rem auto;
		height: 2rem;
	}
	.header_cover_title>img{
		height: 2rem;
		display: block;
		float: left;
	}
	.header_cover_title>span{
		display: block;
		line-height: 1.5rem;
		height: 2rem;
		float: left;
		margin-left: 1rem;
		font-weight: bold;
		border-bottom: 3px solid #F4930A;
	}
	
}