/*common start*/
.wapper {
	max-width: 1200px;
}

/*???????????*/
.sp_header {
	height: 50px;
	overflow: hidden;
	background: #fff;
	position: relative;
	z-index: 10;
	width: 100%;
	display: none;
}

.sp_logo {
	padding: 10px;
	float: left;
	height: 50px
}

	.sp_logo img {
		margin: auto;
		max-height: 30px;
	}

.sp_nav {
	width: 50px;
	float: right;
	position: relative;
	cursor: pointer;
	height: 30px;
	margin-top: 15px
}

	.sp_nav span {
		display: block;
		background: #c9141e;
		width: 30px;
		height: 2px;
		position: absolute;
		left: 10px;
		transition: all ease 0.35s
	}

		.sp_nav span:nth-of-type(1) {
			top: 0px
		}

		.sp_nav span:nth-of-type(2) {
			top: 10px
		}

		.sp_nav span:nth-of-type(3) {
			top: 20px
		}

.sp_nav_se span:nth-of-type(1) {
	top: 10px;
	transform: rotate(45deg)
}

.sp_nav_se span:nth-of-type(2) {
	width: 0
}

.sp_nav_se span:nth-of-type(3) {
	top: 10px;
	transform: rotate(-45deg)
}

.sjj_nav {
	position: fixed;
	z-index: 9;
	background: #eee;
	width: 100%;
	height: calc(100% - 50px);
	font-size: 14px;
	line-height: 40px;
	top: -100%;
	left: 0;
	overflow: auto;
	overflow-x: hidden;
	transition: top ease 0.35s;
	display: none;
}

.nav_show {
	top: 50px
}

.sjj_nav > ul > li:first-child {
	overflow: hidden;
	border-top: 0
}

	.sjj_nav > ul > li:first-child > a {
		float: left;
		width: calc(100% - 70px)
	}

	.sjj_nav > ul > li:first-child .language {
		float: right;
		width: 70px;
		overflow: hidden;
		line-height: 30px;
		margin-top: 5px
	}

		.sjj_nav > ul > li:first-child .language a {
			width: 35px;
			float: left;
			border-left: 1px #ddd solid;
			text-align: center;
			color: #999;
			box-sizing: border-box;
		}

.sjj_nav ul li i {
	position: absolute;
	top: 5px;
	right: 0px;
	border-left: 1px #ddd solid;
	height: 30px;
	padding: 0px 7px 0 7px;
}

	.sjj_nav ul li i svg {
		transform: rotate(-90deg);
		transition: all ease 0.35s
	}

.sjj_nav ul li .sjj_nav_i_se svg {
	transform: rotate(0deg)
}

.sjj_nav ul li {
	border-top: 1px #ddd solid;
	margin-left: 20px;
	position: relative;
	line-height: 40px;
	font-size: 14px
}

.sjj_nav > ul > li:last-child {
	border-bottom: 1px #ddd solid;
}

.sjj_nav ul li ul {
	display: none
}

.sjj_nav ul li a {
	color: #666;
	width: 80%
}

.sjj_nav ul li ul li a {
	color: #999;
	display: block;
	text-align: left;
}

.sjj_nav ul li i svg {
	width: 20px;
	height: 20px;
	fill: #555;
}

.sjj_nav ul li .sjj_nav_i_se svg {
	fill: #c9141e
}

.sjj_nav ul li ul li > ul {
	margin-left: 10px
}
/*????????????*/


/*update_news1*/
.update_news1 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_news1 ul li {
		padding: 20px 0px;
		border-bottom: 1px dashed #e5e5e5;
	}

		.update_news1 ul li strong {
			display: block;
			font-weight: normal;
			line-height: 24px;
			overflow: hidden;
		}

			.update_news1 ul li strong a {
				float: left;
				font-size: 16px;
				color: #444;
				width: calc(100% - 100px);
				white-space: nowrap;
				overflow: hidden;
				text-overflow: ellipsis;
			}

			.update_news1 ul li strong em {
				float: right;
				font-style: normal;
				color: #444;
				font-size: 16px;
			}

		.update_news1 ul li span {
			display: block;
			font-size: 12px;
			color: #777;
			line-height: 22px;
			padding-top: 5px;
		}

		.update_news1 ul li:hover strong a {
			color: #f60;
		}

		.update_news1 ul li:hover strong em {
			color: #f60;
		}

/*update_news2*/
.update_news2 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_news2 ul li {
		padding: 20px 0px;
		border-bottom: 1px dashed #e5e5e5;
		overflow: hidden;
	}

		.update_news2 ul li .date {
			float: left;
			width: 84px;
			height: 84px;
			background: #ff7f27;
			text-align: center;
		}

			.update_news2 ul li .date strong {
				display: block;
				font-weight: normal;
				font-size: 27px;
				padding-top: 10px;
				color: #fff;
			}

			.update_news2 ul li .date span {
				display: block;
				font-size: 16px;
				padding-top: 5px;
				color: #fff;
			}

		.update_news2 ul li .news_desc {
			float: right;
			width: calc(100% - 104px);
		}

			.update_news2 ul li .news_desc a {
				display: block;
				font-size: 16px;
				color: #444;
				text-align: left;
			}

			.update_news2 ul li .news_desc span {
				display: block;
				font-size: 14px;
				line-height: 22px;
				padding-top: 15px;
				color: #777;
				height: 61px;
				overflow: hidden;
				text-align: left;
			}

		.update_news2 ul li:hover .news_desc a {
			color: #f60;
		}

/*update_news3*/
.update_news3 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_news3 ul li {
		padding: 0px 30px;
		box-sizing: border-box;
		transition: all .4s ease-out;
	}

		.update_news3 ul li .news_con {
			border-bottom: 1px solid #ececec;
			overflow: hidden;
			padding: 30px 0px;
		}

			.update_news3 ul li .news_con .news_pic {
				float: left;
				width: 280px;
				overflow: hidden;
			}

				.update_news3 ul li .news_con .news_pic img {
					width: 100%;
					transition: all .36s ease;
				}

		.update_news3 ul li .news_desc {
			float: right;
			width: calc(100% - 300px);
		}

			.update_news3 ul li .news_desc strong {
				display: block;
				font-weight: normal;
				line-height: 24px;
				overflow: hidden;
			}

				.update_news3 ul li .news_desc strong a {
					float: left;
					font-size: 16px;
					color: #444;
					white-space: nowrap;
					overflow: hidden;
					text-overflow: ellipsis;
					width: calc(100% - 104px);
				}

				.update_news3 ul li .news_desc strong em {
					float: right;
					font-style: normal;
					color: #444;
					font-size: 16px;
				}

			.update_news3 ul li .news_desc span {
				display: block;
				font-size: 14px;
				color: #777;
				line-height: 24px;
				padding-top: 10px;
			}

		.update_news3 ul li:hover {
			box-shadow: 0 0 22px rgba(0,0,0,.12);
			border-radius: 4px;
			background: #fff;
		}

			.update_news3 ul li:hover .news_con .news_pic img {
				transform: scale(1.1);
			}

		.update_news3 ul li .news_desc:hover strong a {
			color: #f60;
		}

		.update_news3 ul li .news_desc:hover strong em {
			color: #f60;
		}

/*update_news4*/
.update_news4bg {
	padding: 50px 0px;
}

.update_news4 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_news4 ul li {
		float: left;
		margin-right: 20px;
		width: calc((100% - 40px)/3);
		background: #fff;
		box-sizing: border-box;
		margin-bottom: 20px;
	}

		.update_news4 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_news4 ul li .news_pic {
			overflow: hidden;
			height: 200px;
		}

			.update_news4 ul li .news_pic img {
				width: 100%;
				transition: all .36s ease;
			}

		.update_news4 ul li .news_desc {
			padding-top: 15px;
			padding-bottom: 15px;
		}

			.update_news4 ul li .news_desc strong {
				display: block;
				font-weight: normal;
				line-height: 24px;
				font-size: 16px;
				color: #444;
				white-space: nowrap;
				overflow: hidden;
				text-overflow: ellipsis;
			}

			.update_news4 ul li .news_desc em {
				display: block;
				font-style: normal;
				color: #999;
				font-size: 14px;
				line-height: 24px;
			}

			.update_news4 ul li .news_desc span {
				display: block;
				font-size: 14px;
				color: #666;
				line-height: 24px;
				padding-top: 10px;
				height: 48px;
				overflow: hidden;
			}

		.update_news4 ul li:hover .news_pic img {
			transform: scale(1.1);
		}

		.update_news4 ul li:hover .news_desc strong {
			color: #f60;
		}

/*update_news5*/
.update_news5 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_news5 dl dd {
		float: left;
		margin-right: 20px;
		width: calc((100% - 20px)/2);
		background: #fff;
		box-shadow: 0 0 15px 0 rgba(0,0,0,.1);
		border-radius: 6px;
	}

		.update_news5 dl dd:nth-child(2n) {
			margin-right: 0px;
		}

		.update_news5 dl dd .news_pic {
			overflow: hidden;
		}

			.update_news5 dl dd .news_pic img {
				width: 100%;
				border-top-left-radius: 6px;
				border-top-right-radius: 6px;
			}

		.update_news5 dl dd .news_desc {
			padding: 15px;
		}

			.update_news5 dl dd .news_desc strong {
				display: block;
				font-weight: normal;
				line-height: 24px;
				font-size: 16px;
				color: #444;
				height: 24px;
				overflow: hidden;
				white-space: nowrap;
				text-overflow: ellipsis;
			}

			.update_news5 dl dd .news_desc span {
				display: block;
				font-size: 14px;
				color: #777;
				line-height: 24px;
				padding-top: 14px;
				height: 48px;
				overflow: hidden;
			}

		.update_news5 dl dd:hover .news_desc strong {
			color: #f60;
		}

	.update_news5 ul {
		margin-top: 50px;
		position: relative;
	}

		.update_news5 ul:after {
			content: "";
			position: absolute;
			top: 0px;
			left: 94px;
			width: 1px;
			height: 100%;
			background: #f0f0f0;
		}

		.update_news5 ul li {
			padding: 10px 0px;
			overflow: hidden;
		}

			.update_news5 ul li .date {
				float: left;
				width: 74px;
				height: 84px;
				text-align: center;
			}

				.update_news5 ul li .date strong {
					display: block;
					font-weight: normal;
					font-size: 25px;
				}

				.update_news5 ul li .date span {
					display: block;
					font-size: 14px;
					padding-top: 5px;
				}

			.update_news5 ul li .news_line {
				float: left;
				width: 15px;
				background: rgba(179,179,179,.3);
				height: 15px;
				margin: 0px 13px;
				margin-top: 10px;
				border-radius: 50%;
				position: relative;
				z-index: 7;
				position: relative;
			}

				.update_news5 ul li .news_line:after {
					content: "";
					position: absolute;
					width: 7px;
					height: 7px;
					border-radius: 50%;
					background: #b3b3b3;
					margin: 4px;
					z-index: 8;
				}

			.update_news5 ul li .news_desc {
				float: right;
				width: calc(100% - 124px);
			}

				.update_news5 ul li .news_desc a {
					display: block;
					font-size: 16px;
					color: #444;
					padding-top: 5px;
				}

				.update_news5 ul li .news_desc span {
					display: block;
					font-size: 12px;
					line-height: 22px;
					padding-top: 10px;
					color: #777;
					height: 66px;
					overflow: hidden;
				}

			.update_news5 ul li:hover .news_desc a {
				color: #f60;
			}

/*update_case1*/
.update_case1 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_case1 ul li {
		float: left;
		margin-right: 20px;
		margin-bottom: 20px;
		width: calc((100% - 40px)/3);
		background: #f0f0f0;
	}

		.update_case1 ul li .update_case_pic {
			height: 200px;
			overflow: hidden;
		}

		.update_case1 ul li img {
			width: 100%;
		}

		.update_case1 ul li .case_tit {
			display: block;
			font-size: 14px;
			text-align: center;
			padding: 16px 0px;
			position: relative;
		}

			.update_case1 ul li .case_tit span {
				position: relative;
				z-index: 2;
				padding: 0px 10px;
				width: 100%;
				box-sizing: border-box;
				white-space: nowrap;
				overflow: hidden;
				text-overflow: ellipsis;
				height: 24px;
				line-height: 24px;
				display: block;
			}

			.update_case1 ul li .case_tit:before {
				content: "";
				z-index: 1;
				position: absolute;
				left: 0px;
				top: 0px;
				width: 100%;
				height: 100%;
				background-color: #f60;
				background-color:;
				-webkit-transition: -webkit-transform .38s cubic-bezier(.4,0,.2,1);
				transition: -webkit-transform .38s cubic-bezier(.4,0,.2,1);
				transition: transform .38s cubic-bezier(.4,0,.2,1);
				transition: transform .38s cubic-bezier(.4,0,.2,1),-webkit-transform .38s cubic-bezier(.4,0,.2,1);
				transform: scaleY(0);
				-webkit-transform: scaleY(0);
				-moz-transform: scaleY(0);
				transform-origin: 50% 100% 0;
				-webkit-transform-origin: 50% 100% 0;
				visibility: hidden\9
			}

		.update_case1 ul li:hover .case_tit:before {
			transform: scaleY(1);
			-webkit-transform: scaleY(1);
			-moz-transform: scaleY(1);
			transform-origin: 50% 0 0;
			-webkit-transform-origin: 50% 0 0;
		}

		.update_case1 ul li:hover .case_tit {
			color: #fff;
		}

		.update_case1 ul li:nth-child(3n) {
			margin-right: 0px;
		}

/*update_case2*/
.update_case2 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_case2 ul li {
		float: left;
		margin-right: 20px;
		margin-bottom: 20px;
		width: calc((100% - 20px)/2);
		position: relative;
		overflow: hidden;
	}

		.update_case2 ul li .update_case_pic {
			height: 230px;
			overflow: hidden;
		}

		.update_case2 ul li img {
			width: 100%;
			transition: all .36s ease;
		}

		.update_case2 ul li .case_tit {
			position: absolute;
			top: 0px;
			left: 0px;
			width: 100%;
			height: 100%;
			background: rgba(0,0,0,.3);
			display: flex;
			align-items: center;
			justify-content: center;
			text-align: center;
			color: #fff;
		}

			.update_case2 ul li .case_tit span {
				display: block;
				font-size: 24px;
			}

			.update_case2 ul li .case_tit a {
				display: inline-block;
				border: 1px solid #fff;
				font-size: 14px;
				padding: 10px 15px;
				color: #fff;
				margin-top: 20px;
			}

		.update_case2 ul li:nth-child(2n) {
			margin-right: 0px;
		}

		.update_case2 ul li:hover img {
			transform: scale(1.1);
		}

/*update_case3*/
.update_case3 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_case3 ul li {
		border: 5px solid #e8e8e8;
		margin-bottom: 50px;
		width: 100%;
		position: relative;
		transition: ease .65s;
		box-sizing: border-box;
	}

		.update_case3 ul li:after {
			content: '';
			display: block;
			height: 0;
			clear: both;
		}

		.update_case3 ul li i {
			font-style: normal;
		}

			.update_case3 ul li i:before {
				content: '';
				display: block;
				width: 0;
				height: 0;
				border-top: 5px solid;
				border-left: 5px solid;
				border-color: #f60;
				position: absolute;
				left: -5px;
				top: -5px;
				transition: ease .65s;
			}

			.update_case3 ul li i:after {
				content: '';
				display: block;
				width: 0;
				height: 0;
				border-right: 5px solid;
				border-bottom: 5px solid;
				border-color: #f60;
				position: absolute;
				right: -5px;
				bottom: -5px;
				transition: ease .65s;
			}

		.update_case3 ul li .case_pic {
			float: right;
			max-width: 50%;
		}

			.update_case3 ul li .case_pic img {
				display: inline-block;
				max-width: 100%;
				min-height: 200px;
			}

		.update_case3 ul li .case_tit {
			width: 50%;
			text-align: center;
			position: absolute;
			left: 0px;
			top: 0px;
			height: 100%;
			display: flex;
			align-items: center;
			justify-content: center;
			text-align: center;
		}

			.update_case3 ul li .case_tit strong {
				display: block;
				padding: 10px 0px;
				font-size: 20px;
				color: #000;
			}

				.update_case3 ul li .case_tit strong a {
					color: #000;
				}

			.update_case3 ul li .case_tit em {
				display: block;
				width: 40px;
				height: 1px;
				background: #cccccc;
				margin: 0 auto;
			}

			.update_case3 ul li .case_tit span {
				display: block;
				padding: 10px;
				padding-bottom: 0px;
				font-size: 14px;
				line-height: 24px;
				color: #999;
			}

			.update_case3 ul li .case_tit b {
				display: block;
				font-weight: normal;
				width: 130px;
				height: 30px;
				line-height: 30px;
				text-align: center;
				background: #ffffff;
				box-shadow: 0 0 10px rgba(12,3,6,.13);
				margin: 0 auto;
				margin-top: 15px;
				overflow: hidden;
				position: relative;
			}

				.update_case3 ul li .case_tit b a {
					color: #f60;
					position: relative;
					z-index: 2;
				}

				.update_case3 ul li .case_tit b:before {
					transition: ease-out .35s;
					content: '';
					display: block;
					width: 0;
					height: 100%;
					background: #f60;
					position: absolute;
					left: 0;
					top: 0;
					z-index: 1;
				}

				.update_case3 ul li .case_tit b:hover:before {
					width: 100%;
				}

				.update_case3 ul li .case_tit b:hover a {
					color: #fff;
				}

		.update_case3 ul li:hover {
			box-shadow: 0 0 16px rgba(12,3,6,.3);
		}

			.update_case3 ul li:hover > i:before, .update_case3 ul li:hover > i:after {
				width: calc(100% + 5px);
				height: calc(100% + 5px);
				visibility: visible;
			}

		.update_case3 ul li:nth-child(2n) .case_pic {
			float: left;
		}

		.update_case3 ul li:nth-child(2n) .case_tit {
			right: 0px;
			left: auto;
		}

/*update_product1*/
.update_product1 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_product1 ul li {
		float: left;
		margin-right: 20px;
		margin-bottom: 20px;
		width: calc((100% - 40px)/3);
		border-bottom: 1px solid #e0e0e0;
		transition: ease-out .35s;
	}

		.update_product1 ul li .pro_pic {
			position: relative;
			height: 200px;
			overflow: hidden;
			text-align: center;
		}

			.update_product1 ul li .pro_pic img {
				max-width: 100%;
			}

		.update_product1 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_product1 ul li .pro_search {
			position: absolute;
			top: 0px;
			left: 0px;
			width: 100%;
			height: 100%;
			background: rgba(0,0,0,.5);
			transition-duration: .3s;
			opacity: 0;
		}

			.update_product1 ul li .pro_search i {
				position: absolute;
				top: 50%;
				left: 50%;
				margin-left: -11px;
				margin-top: -11px;
			}

		.update_product1 ul li .pro_tit {
			padding: 12px 20px;
			text-align: center;
			font-size: 16px;
			color: #000;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
		}

		.update_product1 ul li:hover .pro_search {
			opacity: 1;
		}

		.update_product1 ul li:hover {
			border-bottom: 1px solid #000;
		}

			.update_product1 ul li:hover .pro_tit {
				color: #f60;
			}

/*update_product2*/
.update_product2 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_product2 ul li {
		float: left;
		margin-right: 20px;
		margin-bottom: 20px;
		width: calc((100% - 40px)/3);
		transition: ease-out .35s;
	}

		.update_product2 ul li .pro_pic {
			border: 1px solid #ccc;
			padding: 10px;
			height: 200px;
		}

			.update_product2 ul li .pro_pic table tr td {
				height: 200px;
				text-align: center;
			}

			.update_product2 ul li .pro_pic img {
				max-width: 100%;
				max-height: 200px;
			}

		.update_product2 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_product2 ul li .pro_tit {
			padding: 12px 20px;
			text-align: center;
			font-size: 16px;
			color: #000;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
		}

		.update_product2 ul li:hover .pro_pic {
			border: 1px solid #f60;
		}

		.update_product2 ul li:hover .pro_tit {
			color: #f60;
		}

/*update_product3*/
.update_product3 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_product3 ul li {
		float: left;
		margin-right: 20px;
		margin-bottom: 20px;
		width: calc((100% - 40px)/3);
		transition: ease-out .35s;
		box-shadow: 0 0px 10px rgba(0,0,0,.2);
	}

		.update_product3 ul li .pro_pic {
			height: 200px;
		}

			.update_product3 ul li .pro_pic table tr td {
				height: 200px;
				text-align: center;
			}

			.update_product3 ul li .pro_pic img {
				max-width: 100%;
				max-height: 200px;
			}

		.update_product3 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_product3 ul li .pro_tit {
			padding: 12px 20px;
			text-align: center;
			font-size: 16px;
			color: #000;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
		}

		.update_product3 ul li:hover .pro_tit {
			color: #f60;
		}

/*update_product4*/
.update_product4 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_product4 ul li {
		overflow: hidden;
		padding: 20px 0px;
		border-bottom: 3px dashed #ccc;
	}

		.update_product4 ul li .pro_pic {
			float: left;
			width: 40%;
			text-align: center;
		}

			.update_product4 ul li .pro_pic img {
				max-width: 100%;
			}

		.update_product4 ul li .pro_tit {
			float: right;
			width: 58%;
		}

			.update_product4 ul li .pro_tit strong {
				display: block;
				font-weight: normal;
				font-size: 24px;
			}

				.update_product4 ul li .pro_tit strong a {
					color: #000;
				}

		.update_product4 ul li .pro_desc {
			margin-top: 20px;
			background: #f7f7f7;
			color: #999;
			padding: 20px;
			font-size: 14px;
			line-height: 24px;
		}

		.update_product4 ul li .pro_price {
			margin-top: 20px;
		}

			.update_product4 ul li .pro_price a {
				display: block;
				width: 120px;
				height: 40px;
				float: left;
				margin-right: 20px;
				text-align: center;
				line-height: 40px;
				font-size: 16px;
				color: #fff;
			}

				.update_product4 ul li .pro_price a.a1 {
					background: #e63a3a;
				}

				.update_product4 ul li .pro_price a.a2 {
					background: #253fa8;
				}

/*update_download1*/
.update_download1 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_download1 ul li {
		overflow: hidden;
		padding: 10px 0px;
		border-bottom: 1px dashed #e4eaec;
	}

		.update_download1 ul li dl {
			float: left;
			width: calc(100% - 100px);
		}

			.update_download1 ul li dl dt {
				float: left;
			}

			.update_download1 ul li dl dd {
				float: left;
				margin-left: 15px;
				width: calc(100% - 60px);
			}

				.update_download1 ul li dl dd strong {
					display: block;
					font-weight: normal;
					font-size: 16px;
					color: #333;
					margin-bottom: 5px;
					line-height: 22px;
					white-space: nowrap;
					overflow: hidden;
					text-overflow: ellipsis;
					width: 100%;
				}

				.update_download1 ul li dl dd span {
					display: block;
					font-size: 13px;
					color: #76838f;
				}

					.update_download1 ul li dl dd span font {
						margin-right: 20px;
					}

		.update_download1 ul li a {
			float: right;
			height: 34px;
			padding: 0px 10px;
			font-size: 15px;
			color: #666;
			line-height: 34px;
			border: 1px solid #666;
			margin-top: 4px;
		}

			.update_download1 ul li a:hover {
				background: #f60;
				color: #fff;
				border: 1px solid #f30;
			}

/*update_download2*/
.update_download2 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_download2 ul li {
		height: 24px;
		line-height: 24px;
		padding: 15px 20px;
		background: #efefef;
	}

		.update_download2 ul li img {
			float: left;
			padding-top: 2px;
		}

		.update_download2 ul li a {
			float: left;
			padding-left: 20px;
			font-size: 16px;
			color: #333;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
			width: calc(100% - 160px);
		}

		.update_download2 ul li span {
			float: right;
			font-size: 14px;
		}

		.update_download2 ul li:nth-child(2n) {
			background: #fff;
		}

		.update_download2 ul li:hover a {
			color: #f60;
		}

/*update_detail*/
.update_detail {
	max-width: 1200px;
	margin: 0 auto;
}

.update_detail_top {
	padding: 20px 0px;
}

	.update_detail_top h1 {
		font-weight: normal;
		color: #000;
		font-size: 24px;
	}

	.update_detail_top h2 {
		font-weight: normal;
		color: #999;
		font-size: 14px;
		margin-top: 10px;
	}

		.update_detail_top h2 font {
			padding-left: 22px;
			margin-right: 20px;
		}

		.update_detail_top h2 .time {
			background: url(../images/time.png) left center no-repeat;
		}

		.update_detail_top h2 .eye {
			background: url(../images/eye.png) left center no-repeat;
		}

		.update_detail_top h2 .admin {
			background: url(../images/admin.png) left center no-repeat;
		}

.update_detail_con {
	min-height: 400px;
	border-top: 1px solid #999;
	border-bottom: 1px solid #999;
	padding: 20px 0px;
}

	.update_detail_con img {
		max-width: 100%;
	}

.update_detail_bot {
	margin-top: 30px;
	overflow: hidden;
}

	.update_detail_bot a {
		display: inline-block;
		font-size: 14px;
		border-radius: 2px;
		border: 1px solid #999;
		padding: 10px 15px;
	}

	.update_detail_bot .prev {
		float: left;
	}

	.update_detail_bot .next {
		float: right;
	}

/*contact1*/
.update_contact1 {
	max-width: 1200px;
	margin: 0 auto;
}

.update_contact1_map {
	float: left;
	width: 48%;
}

	.update_contact1_map img {
		max-width: 100%;
	}

.update_contact1_right {
	float: right;
	width: 48%;
	color: #000;
}

	.update_contact1_right dl dt {
		font-size: 16px;
		font-weight: bold;
		margin-bottom: 10px;
	}

	.update_contact1_right dl dd {
		font-size: 16px;
		line-height: 38px;
	}

/*contact2*/
.update_contact2 {
	max-width: 1200px;
	margin: 0 auto;
}

.update_contact_tit {
	text-align: center;
	padding: 20px 0px;
}

	.update_contact_tit h2 {
		font-weight: normal;
		font-size: 24px;
		color: #333;
	}

	.update_contact_tit h3 {
		font-weight: normal;
		font-size: 14px;
		color: #999;
		padding-top: 10px;
	}

.update_contact2_lx {
	background: #f5f5f5;
}

.update_contact2_lx_left {
	float: left;
	width: 380px;
}

	.update_contact2_lx_left dl {
		padding: 30px 50px;
	}

		.update_contact2_lx_left dl dt {
			font-size: 20px;
			color: #333;
			border-bottom: 1px solid #e6e6e6;
			padding-bottom: 15px;
			margin-bottom: 10px;
		}

		.update_contact2_lx_left dl dd {
			font-size: 14px;
			color: #999;
			line-height: 36px;
			padding-left: 24px;
		}

			.update_contact2_lx_left dl dd.c_add_1 {
				background: url(../images/c_ico_add.png) left center no-repeat;
			}

			.update_contact2_lx_left dl dd.c_tel_1 {
				background: url(../images/c_ico_tel.png) left center no-repeat;
			}

			.update_contact2_lx_left dl dd.c_wechat_1 {
				background: url(../images/c_ico_wechat.png) left center no-repeat;
			}

			.update_contact2_lx_left dl dd.c_email_1 {
				background: url(../images/c_ico_email.png) left center no-repeat;
			}

			.update_contact2_lx_left dl dd.c_web_1 {
				background: url(../images/c_ico_web.png) left center no-repeat;
			}

.update_contact2_lx_map {
	float: right;
	width: calc(100% - 390px);
	border-left: 10px solid #fff;
}

	.update_contact2_lx_map img {
		width: 100%;
	}

.update_contact2_ly {
	margin-top: 30px;
}

	.update_contact2_ly ul li {
		float: left;
		width: 48%;
		margin: 10px 0px;
		margin-right: 4%;
		font-size: 14px;
	}

		.update_contact2_ly ul li:nth-child(2n) {
			margin-right: 0px;
		}

		.update_contact2_ly ul li span {
			float: left;
			width: 100px;
			line-height: 35px;
		}

	.update_contact2_ly .input_text {
		float: left;
		width: calc(100% - 100px);
		padding: 5px 10px;
		box-sizing: border-box;
		border-radius: 4px;
		background: #f5f5f5;
		line-height: 25px;
		display: block;
	}

	.update_contact2_ly .last {
		width: 100%;
		margin-right: 0px;
	}

	.update_contact2_ly textarea {
		display: block;
		border: none;
		float: left;
		width: calc(100% - 100px);
		padding: 5px 10px;
		box-sizing: border-box;
		border-radius: 4px;
		background: #f5f5f5;
		line-height: 25px;
		display: block;
	}

	.update_contact2_ly .input_button {
		display: block;
		width: 190px;
		margin: 0 auto;
		height: 44px;
		line-height: 44px;
		text-align: center;
		color: #fff;
		font-size: 14px;
		background: #f60;
		margin-top: 20px;
	}

/*update_contact3*/
.update_contact3 {
	max-width: 1200px;
	margin: 0 auto;
}

.update_contact3_lx {
	margin-top: 30px;
}

	.update_contact3_lx ul li {
		float: left;
		width: 25%;
		text-align: center;
	}

		.update_contact3_lx ul li strong {
			display: block;
			font-weight: normal;
			font-size: 18px;
			color: #333;
			padding-top: 15px;
			padding-bottom: 10px;
		}

		.update_contact3_lx ul li span {
			display: block;
			font-size: 14px;
			color: #999;
		}

.update_contact3_ly {
	margin-top: 30px;
}

.update_contact3_map {
	float: left;
	width: 48%;
}

	.update_contact3_map img {
		width: 100%;
	}

.update_contact3_right {
	float: right;
	width: 48%;
}

	.update_contact3_right table tr td {
		padding: 5px 0px;
		font-size: 14px;
	}

	.update_contact3_right .input_text {
		width: 100%;
		padding: 5px 10px;
		box-sizing: border-box;
		border-radius: 4px;
		background: #f5f5f5;
		line-height: 25px;
		display: block;
	}

	.update_contact3_right textarea {
		display: block;
		border: none;
		width: 100%;
		padding: 5px 10px;
		box-sizing: border-box;
		border-radius: 4px;
		background: #f5f5f5;
		line-height: 25px;
		display: block;
	}

	.update_contact3_right .input_button {
		display: block;
		width: 190px;
		margin: 0 auto;
		height: 44px;
		line-height: 44px;
		text-align: center;
		color: #fff;
		font-size: 14px;
		background: #f60;
	}

/*update_message1*/
.update_message1 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_message1 ul {
		max-width: 600px;
	}

		.update_message1 ul li {
			margin-top: 15px;
			overflow: hidden;
		}

			.update_message1 ul li .input_text {
				display: block;
				width: 98%;
				box-sizing: border-box;
				padding: 10px 15px;
				border: 1px solid #e4eaec;
				float: left;
			}

			.update_message1 ul li textarea {
				display: block;
				width: 98%;
				box-sizing: border-box;
				padding: 10px 15px;
				border: 1px solid #e4eaec;
				font-family: ' ';
			}

			.update_message1 ul li .input_text1 {
				display: block;
				width: calc(100% - 120px);
				;
				box-sizing: border-box;
				padding: 10px 15px;
				border: 1px solid #e4eaec;
				float: left;
			}

			.update_message1 ul li img {
				float: right;
			}

	.update_message1 .input_button {
		display: block;
		width: 190px;
		margin: 0 auto;
		height: 44px;
		line-height: 44px;
		text-align: center;
		color: #fff;
		font-size: 14px;
		background: #f60;
	}

	.update_message1 ul li font {
		float: left;
		width: 2%;
		text-align: right;
		color: #f00;
		font-size: 14px;
	}

/*update_message2*/
.update_message2 {
	max-width: 1200px;
	margin: 0 auto;
}

	.update_message2 h2 {
		font-weight: normal;
		font-size: 24px;
		color: #333;
		text-align: center;
	}

	.update_message2 h3 {
		font-weight: normal;
		font-size: 14px;
		color: #999;
		padding-top: 10px;
		text-align: center;
	}

	.update_message2 dl dt {
		position: relative;
		width: 790px;
		max-width: 100%;
		margin: 0 auto;
		height: 65px;
		overflow: hidden;
		margin-bottom: 30px;
		margin-top: 30px;
	}

		.update_message2 dl dt .pub-shadow {
			background: rgba(0,0,0,0.5);
			position: absolute;
			top: 0;
			left: 0;
			right: 0;
			bottom: 0;
		}

		.update_message2 dl dt img {
			height: 100%;
			position: relative;
			left: 50%;
			transform: translateX(-50%);
		}

		.update_message2 dl dt .update_message2_desc {
			position: absolute;
			text-align: center;
			top: 50%;
			z-index: 2;
			color: #fff;
			width: 100%;
			left: 0;
			transform: translateY(-50%);
			-webkit-transform: translateY(-50%);
			-ms-transform: translateY(-50%);
			-moz-transform: translateY(-50%);
		}

			.update_message2 dl dt .update_message2_desc strong {
				display: inline-block;
				vertical-align: middle;
				font-size: 24px;
			}

			.update_message2 dl dt .update_message2_desc span {
				vertical-align: middle;
				font-weight: bold;
				margin-right: 24px;
				padding-left: 28px;
				position: relative;
				font-size: 18px;
			}

				.update_message2 dl dt .update_message2_desc span::before {
					content: '';
					position: absolute;
					width: 22px;
					height: 22px;
					background: url('../images/tel_icon.png') no-repeat;
					background-size: cover;
					top: 50%;
					margin-top: -11px;
					left: 0;
				}

			.update_message2 dl dt .update_message2_desc a {
				color: #fff;
				cursor: default;
			}

	.update_message2 dl dd {
		float: left;
		margin-bottom: 15px;
		width: 49%;
		margin-right: 2%;
		position: relative;
		overflow: hidden;
	}

		.update_message2 dl dd .input_text {
			display: block;
			width: 100%;
			box-sizing: border-box;
			line-height: 36px;
			padding-left: 25px;
			background: #f7f7f7;
		}

		.update_message2 dl dd .input_text1 {
			float: left;
			width: calc(100% - 120px);
		}

		.update_message2 dl dd img {
			float: right;
		}

		.update_message2 dl dd.update_textarea2 {
			display: block;
			width: 100%;
			box-sizing: border-box;
			background: #f7f7f7;
			margin: 0px;
			margin-bottom: 15px;
		}

			.update_message2 dl dd.update_textarea2 textarea {
				background: none;
				width: 100%;
				border: none;
				box-sizing: border-box;
				font-family: ' ';
				text-indent: 25px;
				padding: 5px;
			}

	.update_message2 .update_input_button {
		display: block;
		width: 190px;
		margin: 0 auto;
		height: 44px;
		line-height: 44px;
		text-align: center;
		color: #fff;
		font-size: 14px;
		background: #414141;
	}

	.update_message2 dl dd font {
		position: absolute;
		left: 10px;
		top: 5px;
		color: #ff0000;
		font-size: 14px;
	}

	.update_message2 dl dd.mr-0 {
		margin-right: 0px;
	}

/*update_message3*/
.update_message3_left {
	width: 46%;
	float: left
}

	.update_message3_left img {
		max-width: 100%
	}

.update_message3_right {
	width: 45.8%;
	float: right
}

	.update_message3_right h2 {
		font-size: 28px;
		color: #000;
		font-weight: 400;
		line-height: 35px;
		padding-bottom: 15px;
		margin-top: 20px;
		margin-bottom: 15px;
	}

		.update_message3_right h2 span {
			font-size: 16px;
			display: block;
		}

	.update_message3_right ul li {
		margin-bottom: 15px;
		overflow: hidden;
	}

		.update_message3_right ul li input, textarea {
			box-sizing: border-box;
			width: 100%;
			padding: 6px 12px;
			font-family: ' ';
			background-color: #fff;
			background-image: none;
			border: 1px solid #ccc;
			border-radius: 4px;
			-webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
			box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
			-webkit-transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
			-webkit-transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
			transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
			transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
			transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
			border: 1px solid #ddd;
		}

		.update_message3_right ul li .input_text {
			height: 34px;
		}

		.update_message3_right ul li .input_text1 {
			float: left;
			width: calc(100% - 120px);
		}

		.update_message3_right ul li img {
			float: right;
		}

		.update_message3_right ul li .update_input_button {
			width: 100px;
			height: 40px;
			border-radius: 0;
			background: none;
			color: #fff;
			text-align: center;
			line-height: 40px;
			padding: 0;
			-webkit-transition: all .3s;
			transition: all .3s;
			font-size: 14px;
			outline: none;
			background: #f60;
			font-family: ' ';
		}

			.update_message3_right ul li .update_input_button:hover {
				background: #f30;
				color: #fff;
			}





/*update_prodetail_1*/
.update_prodetail_1 {
	max-width: 1200px;
	margin: 0 auto;
}

.update_prodetail_1_top_left {
	float: left;
	width: 48%; position:relative; overflow:hidden
}

.update_gallery-top1 .swiper-slide img {
	width: 100%;
}

.update_gallery-top1 {
	height: 80%;
	width: 100%;
}

.update_gallery-thumbs1 {
	height: 20%;
	box-sizing: border-box;
	padding: 10px 0;
	margin-top: 10px;
}

	.update_gallery-thumbs1 .swiper-slide {
		height: 100%;
		opacity: 0.4;
	}

		.update_gallery-thumbs1 .swiper-slide img {
			width: 100%;
		}

	.update_gallery-thumbs1 .swiper-slide-thumb-active {
		opacity: 1;
	}

.update_gallery-top2 .swiper-slide img {
	width: 100%;
}

.update_gallery-top2 {
	height: 80%;
	width: 100%;
}

.update_gallery-thumbs2 {
	height: 20%;
	box-sizing: border-box;
	padding: 10px 0;
	margin-top: 10px;
}

	.update_gallery-thumbs2 .swiper-slide {
		height: 100%;
		opacity: 0.4;
	}

		.update_gallery-thumbs2 .swiper-slide img {
			width: 100%;
		}

	.update_gallery-thumbs2 .swiper-slide-thumb-active {
		opacity: 1;
	}

.update_prodetail_1_top_right {
	float: right;
	width: 48%;
}

	.update_prodetail_1_top_right dl {
		border-bottom: 1px solid #f0f2f5;
	}

		.update_prodetail_1_top_right dl dt {
			color: #000;
			font-size: 24px;
			margin-bottom: 20px;
		}

		.update_prodetail_1_top_right dl dd {
			padding: 10px 0px;
			border-top: 1px solid #f0f2f5;
			font-size: 14px;
		}

.update_prodetail_1_con {
	margin-top: 30px;
}

.update_prodetail_1_con_left {
	float: left;
	width: 300px;
}

	.update_prodetail_1_con_left h2 {
		font-weight: normal;
	}

	.update_prodetail_1_con_left ul {
		text-align: center;
	}

		.update_prodetail_1_con_left ul li img {
			max-width: 100%;
		}

		.update_prodetail_1_con_left ul li span {
			display: block;
			font-size: 14px;
		}

.update_prodetail_1_con_right {
	float: right;
	width: calc(100% - 320px)
}

.update_slideTxtBox_02 .hd {
	height: 44px;
	line-height: 44px;
	border-bottom: 1px solid #f0f2f5;
}

	.update_slideTxtBox_02 .hd ul li {
		float: left;
		width: 98px;
		text-align: center;
		cursor: pointer;
		font-size: 14px;
	}

		.update_slideTxtBox_02 .hd ul li.on {
			border-bottom: 1px solid #f60;
			color: #f60;
		}

.update_slideTxtBox_02 .bd {
	padding: 20px 0px;
}
/*update_prodetail_2*/
.update_prodetail_2 {
	max-width: 1200px;
	margin: 0 auto;
	margin-top: 50px;
}

.update_prodetail_2_top {
	border: 1px solid #dcdcdc;
	padding: 20px;
	box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
	margin-bottom: 20px;
	border-radius: 8px;
}

.update_prodetail_2_con {
	border: 1px solid #dcdcdc;
	box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
	border-radius: 8px;
}

.update_slideTxtBox_03 .hd {
	padding: 0 10px 0 20px;
	height: 60px;
	border-bottom: 1px solid #d4d4d4;
	line-height: 60px;
	box-shadow: rgba(0,0,0,0.06) 0 1px 7px;
	background: linear-gradient(#fbfbfb,#ececec);
	border-radius: 8px 8px 0px 0px;
	font-weight: normal;
	font-size: 16px;
	color: #000;
}

	.update_slideTxtBox_03 .hd ul li {
		padding: 0px 20px;
		float: left;
		cursor: pointer;
	}

		.update_slideTxtBox_03 .hd ul li.on {
			border-bottom: 2px solid #f60;
			color: #f60;
		}

.update_slideTxtBox_03 .bd {
	padding: 20px 20px;
}
/*update_prodetail_3*/
.update_prodetail_3_top_left {
	float: left;
	width: 48%;
}

.update_swiper-container img {
	width: 100%;
}

.update_swiper-container .swiper-button-next, .update_swiper-container .swiper-button-prev {
	color: #fff !important;
}

.update_prodetail_3_top_right {
	float: right;
	width: 48%;
}

	.update_prodetail_3_top_right dl {
		border-bottom: 1px solid #f0f2f5;
	}

		.update_prodetail_3_top_right dl dt {
			color: #000;
			font-size: 24px;
			margin-bottom: 20px;
		}

	.update_prodetail_3_top_right .update_prodetail_3_jj {
		background: #efefef;
		padding: 10px !important;
		margin-bottom: 20px;
		font-size: 14px;
		line-height: 24px;
	}

	.update_prodetail_3_top_right .update_prodetail_3_tel {
		overflow: hidden;
		padding-bottom: 10px;
	}

		.update_prodetail_3_top_right .update_prodetail_3_tel strong {
			float: left;
			font-weight: normal;
			font-size: 16px;
			line-height: 26px;
			background: url(../images/pc-xc-icon2.png) left center no-repeat;
			padding-left: 50px;
		}

		.update_prodetail_3_top_right .update_prodetail_3_tel a {
			float: right;
			width: 100px;
			height: 44px;
			line-height: 44px;
			background: #f30;
			color: #fff;
			font-size: 14px;
			text-align: center;
			margin-top: 4px;
		}

.update_prodetail_3_con {
	margin-top: 30px;
}

	.update_prodetail_3_con h2 {
		height: 44px;
		line-height: 44px;
		border-bottom: 1px solid #f0f2f5;
	}

		.update_prodetail_3_con h2 span {
			display: inline-block;
			text-align: center;
			cursor: pointer;
			font-size: 18px;
			border-bottom: 1px solid #f60;
			color: #f60;
			font-weight: normal;
		}

.update_prodetail_3_desc {
	padding: 20px 0px;
}




.update_prodetail_hot {
	margin-top: 20px;
	border: 1px solid #dcdcdc;
	box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
	border-radius: 8px;
}

	.update_prodetail_hot h2 {
		padding: 0 10px 0 30px;
		height: 60px;
		border-bottom: 1px solid #d4d4d4;
		line-height: 60px;
		box-shadow: rgba(0,0,0,0.06) 0 1px 7px;
		background: linear-gradient(#fbfbfb,#ececec);
		border-radius: 8px 8px 0px 0px;
		font-weight: normal;
		font-size: 16px;
		color: #000;
	}

	.update_prodetail_hot ul {
		overflow: hidden;
	}

		.update_prodetail_hot ul li {
			text-align: center;
			float: left;
			width: 23%;
			margin: 0px 1%;
			padding: 15px 0px;
		}

			.update_prodetail_hot ul li img {
				max-width: 100%;
			}

			.update_prodetail_hot ul li span {
				display: block;
				margin-top: 10px;
				font-size: 14px;
				line-height: 24px;
				white-space: nowrap;
				overflow: hidden;
				text-overflow: ellipsis;
			}

			.update_prodetail_hot ul li:hover {
				box-shadow: 0 0 38px rgba(0,0,0,0.08) inset;
				transition: all .15s ease;
			}

/*???��*/
.upadte_weizhi1 {
	height: 30px;
	line-height: 30px;
	padding: 10px 0px;
	background: url(../images/updeta_home1.png) left center no-repeat;
	padding-left: 20px;
	border-bottom: 1px solid #eee;
}

.upadte_weizhi2 {
	height: 30px;
	line-height: 30px;
	padding: 10px 0px;
	border-bottom: 1px solid #eee;
}

.upadte_weizhi2_left {
	float: left;
	background: url(../images/updeta_home1.png) left center no-repeat;
	padding-left: 20px;
}

.upadte_weizhi2_right {
	float: right;
	height: 30px;
}

	.upadte_weizhi2_right a {
		display: block;
		float: left;
		height: 30px;
		line-height: 30px;
		margin-left: 10px;
		font-size: 14px;
		padding: 0px 10px;
	}

		.upadte_weizhi2_right a.on {
			background: #f60;
			color: #fff;
		}

		.upadte_weizhi2_right a:hover {
			background: #f60;
			color: #fff;
		}

.upadte_weizhi3bg {
	height: 65px;
	line-height: 65px;
	border-bottom: 1px solid #eee;
	text-align: center;
}

.upadte_weizhi3 a {
	padding: 0px 15px;
	margin: 0px 15px;
	display: inline-block;
	line-height: 65px;
	font-size: 14px;
}

	.upadte_weizhi3 a.on {
		color: #f60;
		border-bottom: 2px solid #f60;
	}

	.upadte_weizhi3 a:hover {
		color: #f60;
		border-bottom: 2px solid #f60;
	}

/*??????*/
.update_side_a h2 {
	border-bottom: 1px solid #ddd;
}

	.update_side_a h2 span {
		display: inline-block;
		border-bottom: 2px solid #f60;
		font-weight: normal;
		line-height: 49px;
	}

.update_side_a dl {
	padding: 10px 0px 20px 0px;
}

	.update_side_a dl dd {
		background: #e6e6e6;
		height: 45px;
		line-height: 45px;
		margin-bottom: 2px;
	}

		.update_side_a dl dd a {
			display: block;
			font-size: 14px;
			padding-left: 20px;
			background: url(../images/about-cn3_19.png) right 20px center no-repeat;
		}

.update_side_b h2 {
	border-bottom: 1px solid #ddd;
}

	.update_side_b h2 span {
		display: inline-block;
		border-bottom: 2px solid #f60;
		font-weight: normal;
		line-height: 49px;
	}

.update_side_b dl {
	padding: 10px 0px 20px 0px;
}

	.update_side_b dl dd {
		font-size: 14px;
		line-height: 24px;
		padding: 4px 0px;
	}

.update_side_c h2 {
	border-bottom: 1px solid #ddd;
}

	.update_side_c h2 span {
		display: inline-block;
		border-bottom: 2px solid #f60;
		font-weight: normal;
		line-height: 49px;
	}

.update_search {
	margin: 10px 0px 20px 0px;
	border: 1px solid #e4eaec;
	background: #f3f7f9;
	height: 36px;
	line-height: 36px;
}

	.update_search .input_text {
		float: left;
		width: 180px;
		height: 36px;
		line-height: 36px;
		text-indent: 10px;
		font-size: 14px;
	}

	.update_search .input_button {
		float: right;
		width: 38px;
		height: 36px;
		line-height: 36px;
		background: #f60 url(../images/update_search.png) center no-repeat;
	}

.update_side_d h2 {
	border-bottom: 1px solid #ddd;
}

	.update_side_d h2 span {
		display: inline-block;
		border-bottom: 2px solid #f60;
		font-weight: normal;
		line-height: 49px;
	}

.update_side_d dl {
	padding: 10px 0px 20px 0px;
}

	.update_side_d dl dd {
		font-size: 14px;
		line-height: 24px;
		padding: 4px 0px;
	}

@media screen and (max-width:1200px) {
	.wapper {
		max-width: 100%;
		padding: 0px 15px;
		box-sizing: border-box;
	}
}

@media screen and (max-width:720px) {
	.menu {
		display: none
	}

	.top_lo {
		display: none;
	}

	.sp_header {
		display: block;
	}

	.sjj_nav {
		display: block;
	}
	/*update_news3*/
	.update_news3 ul li {
		padding: 0px 15px;
	}

		.update_news3 ul li .news_con {
			padding: 15px 0px;
		}

			.update_news3 ul li .news_con .news_pic {
				width: 260px;
			}

		.update_news3 ul li .news_desc {
			width: calc(100% - 280px);
		}
	/*update_news4*/
	.update_news4 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_news4 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_news4 ul li:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_case1*/
	.update_case1 ul li {
		width: calc((100% - 40px)/3);
	}

		.update_case1 ul li:nth-child(4n) {
			margin-right: 20px;
		}

		.update_case1 ul li:nth-child(3n) {
			margin-right: 0px;
		}
	/*update_case2*/
	.update_case2 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_case2 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_case2 ul li:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_product1*/
	.update_product1 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_product1 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_product1 ul li:nth-child(2n) {
			margin-right: 0px;
		}

		.update_product1 ul li .pro_tit {
			font-size: 14px;
		}
	/*update_product2*/
	.update_product2 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_product2 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_product2 ul li:nth-child(2n) {
			margin-right: 0px;
		}

		.update_product2 ul li .pro_tit {
			font-size: 14px;
		}
	/*update_product3*/
	.update_product3 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_product3 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_product3 ul li:nth-child(2n) {
			margin-right: 0px;
		}

		.update_product3 ul li .pro_tit {
			font-size: 14px;
		}
	/*update_product4*/
	.update_product4 ul li .pro_pic {
		float: none;
		width: 100%;
	}

	.update_product4 ul li .pro_tit {
		float: none;
		width: 100%;
		margin-top: 10px;
	}

		.update_product4 ul li .pro_tit strong {
			font-size: 18px;
		}
	/*update_contact1*/
	.update_contact1_map {
		float: none;
		width: 100%;
	}

		.update_contact1_map img {
			width: 100%;
		}

	.update_contact1_right {
		float: none;
		width: 100%;
		margin-top: 20px;
	}
	/*update_contact2*/
	.update_contact2_lx_left {
		float: none;
		width: 100%;
	}

	.update_contact2_lx_map {
		float: none;
		width: 100%;
		border-left: 0px solid #fff;
		border-top: 10px solid #fff;
	}

	.update_contact2_ly ul li {
		width: 100%;
		margin: 5px 0px;
		margin-right: 0%;
	}

	.update_contact2_ly .input_button {
		margin-top: 10px;
	}
	/*update_contact3*/
	.update_contact3_map {
		float: none;
		width: 100%;
	}

	.update_contact3_right {
		float: none;
		width: 100%;
		margin-top: 10px;
	}
	/*update_prodetail_1*/
	.update_prodetail_1_top_left {
		float: none;
		width: 100%;
	}

	.update_prodetail_1_top_right {
		float: none;
		width: 100%;
		margin-top: 20px;
	}

	.update_prodetail_1_con_left {
		float: none;
		width: 100%;
	}

	.update_prodetail_1_con_right {
		float: none;
		width: 100%
	}

	.update_slideTxtBox_02 {
		margin-top: 20px;
	}
	/*update_prodetail_2*/
	.update_prodetail_2_top {
		padding: 10px;
		margin-bottom: 20px;
	}

	.update_prodetail_2_con_left {
		float: none;
		width: 100%;
	}

	.update_slideTxtBox_03 .bd {
		padding: 10px 10px;
	}

	.update_prodetail_2_con_right {
		float: none;
		width: 100%;
		margin-top: 20px;
	}

	.inside_left {
		display: none;
	}

	.inside_right {
		float: right;
		width: 100%;
	}
}

@media screen and (max-width:460px) {
	/*update_news1*/
	.update_news1 ul li strong a {
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
		width: calc(100% - 104px);
	}

	.update_news1 ul li span {
		height: 66px;
		overflow: hidden;
	}
	/*update_news2*/
	.update_news2 ul li .news_desc a {
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	/*update_news3*/
	.update_news3 ul li {
		padding: 0px;
	}

		.update_news3 ul li .news_con {
			padding: 20px 0px;
		}

			.update_news3 ul li .news_con .news_pic {
				float: none;
				width: 100%;
			}

		.update_news3 ul li .news_desc {
			float: none;
			width: 100%;
			margin-top: 10px;
		}
	/*update_news4*/
	.update_news4 ul li {
		width: 100%;
		margin-right: 0px;
	}

		.update_news4 ul li .news_pic {
			height: auto;
		}

		.update_news4 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_news4 ul li:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_news5*/
	.update_news5 dl dd {
		width: 100%;
		margin-right: 0px;
		margin-bottom: 20px;
	}

		.update_news5 dl dd:nth-child(3n) {
			margin-right: 0px;
		}

		.update_news5 dl dd:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_case1*/
	.update_case1 ul li {
		width: calc((100% - 20px)/2);
	}

		.update_case1 ul li .update_case_pic {
			height: 100px;
		}

		.update_case1 ul li:nth-child(4n) {
			margin-right: 20px;
		}

		.update_case1 ul li:nth-child(3n) {
			margin-right: 20px;
		}

		.update_case1 ul li:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_case2*/
	.update_case2 ul li {
		width: 100%;
		float: none;
		width: 100%;
	}

		.update_case2 ul li:nth-child(3n) {
			margin-right: 0px;
		}

		.update_case2 ul li:nth-child(2n) {
			margin-right: 0px;
		}
	/*update_case3*/
	.update_case3 ul li {
		margin-bottom: 20px;
	}

		.update_case3 ul li > i:before, .update_case3 ul li > i:after {
			display: none;
		}

		.update_case3 ul li .case_pic {
			float: none;
			width: 100%;
			max-width: 100%;
		}

			.update_case3 ul li .case_pic img {
				width: 100%;
			}

		.update_case3 ul li .case_tit {
			position: inherit;
			width: 100%;
			padding: 20px 0px;
		}
	/*update_product1*/
	.update_product1 ul li .pro_pic {
		height: 130px;
	}

	.update_product2 ul li .pro_pic {
		height: 130px;
	}

		.update_product2 ul li .pro_pic table tr td {
			height: 130px;
		}

	.update_product3 ul li .pro_pic {
		height: 130px;
	}

		.update_product3 ul li .pro_pic table tr td {
			height: 130px;
		}
	/*detail*/
	.update_detail_bot .prev {
		float: none;
		margin-right: 10px;
	}

	.update_detail_bot .next {
		float: none;
		margin-top: 10px;
	}
	/*inside_update_contact3*/
	.update_contact3_lx ul li {
		width: 50%;
		margin-top: 20px;
	}

	.upadte_weizhi2 {
		height: auto;
	}

	.upadte_weizhi2_left {
		float: none;
	}

	.upadte_weizhi2_right {
		float: none;
		height: auto;
		overflow: hidden;
		margin-top: 10px;
	}

		.upadte_weizhi2_right a {
			margin-left: 0px;
			margin-right: 10px;
		}
	/*update_download1*/
	.update_download1 ul li dl {
		float: none;
		overflow: hidden;
	}

		.update_download1 ul li dl dt {
			width: 25px;
		}

			.update_download1 ul li dl dt img {
				width: 25px;
			}

		.update_download1 ul li dl dd {
			width: calc(100% - 45px);
		}

	.update_download1 ul li a {
		float: none;
		margin-left: 45px;
		margin-top: 10px;
		display: inline-block;
		height: 30px;
		line-height: 30px;
		font-size: 12px;
	}

	.update_download2 ul li {
		padding: 10px 10px;
	}

		.update_download2 ul li img {
			width: 16px;
		}

		.update_download2 ul li a {
			padding-left: 10px;
			font-size: 14px;
			width: calc(100% - 105px);
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
		}
	/*update_message2*/
	.update_message2 dl dd {
		width: 100%;
		margin-right: 0px;
	}
	/*update_message3*/
	.update_message3_left {
		width: 100%;
		float: none
	}

	.update_message3_right {
		width: 100%;
		float: none
	}
}