.production1 {
	width: 100%;
	height: 290px;
	overflow: hidden;
	background-image: url(../img/production1.jpg);
	background-repeat: no-repeat;
	background-position: top center;
	text-align: center;
	padding: 63px 0 0;
	color: #333333;
	font-size: 22px;
	line-height: 30px;
}
@media only screen and (max-width: 991px) {
	.production1 {
		height: 270px;
		font-size: 16px;
		background-size: auto 100%;
	}
}
@media only screen and (max-width: 700px) {
	.production1 {
		height: auto;
		font-size: 14px;
		line-height: 22px;
		padding: 35px 0 83px;
	}
}
/*数控机床设备*/
.production2 {
	width: 100%;
	overflow: hidden;
	margin: 60px 0 65px;
}
.production2 .production2-list {
	width: 100%;
	height: 610px;
	overflow: hidden;
}
.production2 ul {
	width: 100%;
	overflow: hidden;
}
.production2 ul li {
	width: 345px;
	overflow: hidden;
	text-align: center;
	float: left;
	cursor: pointer;
}
.production2 .production2-img {
	display:block;
	width: 100%;
	height: 235px;
	overflow: hidden;
	border-radius: 5px;
}
.production2-img img {
	width: 100%;
	transition: all 0.5s;
}
.production2 p {
	width: 100%;
	height: 25px;
	line-height: 25px;
	font-size: 16px;
	font-weight: bold;
	color: #333333;
	overflow: hidden;
	margin: 10px 0 0;
}
.production2 ul li:hover .production2-img img {
	transform: scale(1.1);
}
.production2 ul li:hover p {
	color: #ea5504;
}
.production2 .production-more {
	display: block;
	width: 100%;
	height: 45px;
	line-height: 45px;
	overflow: hidden;
	background-color: #f7f7f7;
	text-align: center;
	color: #333333;
	transition: all 0.5s;
	cursor: pointer;
}
.production2 .production-more img {
	margin: -2px 0 0 12px;
}
.production2 .production-more img:nth-of-type(2) {
	display: none;
}
.production2 .production-more:hover {
	color: #FFFFFF;
	background-color: #ea5504;
}
.production2 .production-more:hover img:nth-of-type(1) {
	display: none;
}
.production2 .production-more:hover img:nth-of-type(2) {
	display: inline;
}
@media only screen and (max-width: 991px) {
	.production2 .production2-list {
		height: 550px;
		margin: 0 0 20px;
	}
	.production2 ul li {
		width: 310px;
	}
	.production2 ul li:nth-of-type(2n+1) {
		margin: 0 30px 30px 0;
	}
	.production2 ul li:nth-of-type(2n) {
		margin: 0 0 30px;
	}
	.production2 .production2-img {
		height: 212px;
	}
}
@media only screen and (max-width: 700px) {
	.production2 {
		margin: 0 0 40px;
	}
	.production2 .production2-list {
		height: 575px;
		margin: 0 0 20px;
	}
	.production2 ul li {
		width: 155px;
	}
	.production2 ul li:nth-of-type(2n+1) {
		margin: 0 15px 15px 0;
	}
	.production2 ul li:nth-of-type(2n) {
		margin: 0 0 15px;
	}
	.production2 .production2-img {
		height: 106px;
		border-radius: 3px;
	}
	.production2 p {
	    height: auto;
	    font-size: 12px;
	    margin: 5px 0 0;
	    line-height: 20px;
	}
	.production2 .production-more {
	    height: auto;
		padding: 10px;
		line-height: 25px;
	}
}
@media only screen and (min-width: 992px) {
	.production2 .production2-list {
		height: 550px;
		margin: 0 0 20px;
	}
	.production2 ul li {
		width: 300px;
	}
	.production2 ul li:nth-of-type(3n+1),.production2 ul li:nth-of-type(3n+2) {
		margin: 0 35px 35px 0;
	}
	.production2 ul li:nth-of-type(3n) {
		margin: 0 0 35px;
	}
	.production2 .production2-img {
		height: 205px;
	}
}
@media only screen and (min-width: 1200px) {
	.production2 .production2-list {
		height: 474px;
	}
	.production2 ul li {
		width: 255px;
	}
	.production2 ul li:nth-of-type(4n+1),.production2 ul li:nth-of-type(4n+2),.production2 ul li:nth-of-type(4n+3) {
		margin: 0 26.66px 28px 0;
	}
	.production2 ul li:nth-of-type(4n) {
		margin: 0 0 28px;
	}
	.production2 .production2-img {
		height: 174px;
	}
}
@media only screen and (min-width: 1550px) {
	.production2 .production2-list {
		height: 610px;
	}
	.production2 ul li {
		width: 345px;
	}
	.production2 ul li:nth-of-type(4n+1),.production2 ul li:nth-of-type(4n+2),.production2 ul li:nth-of-type(4n+3) {
		margin: 0 33.33px 35px 0;
	}
	.production2 ul li:nth-of-type(4n) {
		margin: 0 0 35px;
	}
	.production2 .production2-img {
		height: 235px;
	}
}
/*优于国家标准的细节把控，为每一件产品的卓越品质保驾护航。*/
.production3 {
	width: 100%;
	overflow: hidden;
	line-height: 55px;
	font-size: 40px;
	padding: 170px 0 262px;
	color: #FFFFFF;
	text-align: center;
	background-image: url(../img/production3.jpg);
	background-repeat: no-repeat;
	background-position: top center;
	background-attachment: fixed;
}
@media only screen and (max-width: 991px) {
	.production3 {
		background-size: 1000px;
		background-attachment: scroll;
	}
}
@media only screen and (max-width: 700px) {
	.production3 {
		line-height: 30px;
		font-size: 21px;
		padding: 80px 0 120px;
		background-size: 700px;
	}
}
@media only screen and (min-width: 1921px) {
	.production3 {
		background-size: 100%;
	}
}
/*检测中心*/
.production4 {
	width: 100%;
	height: 480px;
	overflow: hidden;
	padding: 40px 0 45px;
	position: relative;
	background-color: #f0f1f4;
}
.production4 .production4-left {
	width: 260px;
	overflow: hidden;
	color: #727272;
	font-size: 16px;
	line-height: 23px;
	float: left;
	position: relative;
	z-index: 3;
}
.production4-left h2 {
	font-size: 38px;
	line-height: 45px;
	font-weight: bold;
	color: #333333;
	margin: 95px 0 13px;
}
.production4-right {
	width: 1220px;
	height: 395px;
	position: relative;
	z-index: 1;
	float: right;
}
.production4-right .swiper-container {
	width: 100%;
	height: 100%;
	overflow: visible;
}
.production4-right a {
	display: block;
	width: 100%;
	overflow: hidden;
	position: relative;
	text-align: center;
	cursor: pointer;
}
.production4-right a img {
	width: 100%;
	transition: all 0.5s;
}
.production4-right a p {
	width: 100%;
	font-size: 16px;
	color: #666666;
	line-height: 40px;
	height: 40px;
	overflow: hidden;
	background-color: rgba(255,255,255,0.87);
	position: absolute;
	left: 0;
	bottom: 0;
	z-index: 2;
	transition: all 0.5s;
}
.production4-right a:hover img {
	transform: scale(1.1);
}
.production4-right a:hover p {
	background-color: rgba(234,85,4,0.87);
	color: #FFFFFF;
}
@media only screen and (max-width: 991px) {
	.production4 {
		height: auto;
		background-size: auto 100%;
	}
	.production4 .production4-left {
		width: 100%;
		float: none;
	}
	.production4-left h2 {
		margin: 40px 0 15px;
	}
	.production4-right {
	    width: 100%;
		float: none;
	    height: 395px;
	    margin: 50px 0 0;
	}
}
@media only screen and (max-width: 700px) {
	.production4 .production4-left {
	    font-size: 14px;
	    line-height: 20px;
	}
	.production4-left h2 {
		font-size: 28px;
		line-height: 35px;
		margin: 0 0 10px;
	}
	.production4-right {
	    height: 246px;
	    margin: 25px 0 0;
	}
	.production4-right a p {
	    height: auto;
	    padding: 7px;
	    font-size: 14px;
	    line-height: 21px;
	}
}
@media only screen and (min-width: 992px) {
	.production4 .production4-left {
		width: 200px;
	}
	.production4:before {
		content: '';
		display: block;
		width: 365px;
		height: 100%;
		overflow: hidden;
		background-image: url(../img/production4-bg.jpg);
		background-repeat: no-repeat;
		background-position: top left;
		position: absolute;
		top: 0px;
		left: 50%;
		margin-left: -650px;
		z-index: 2;
	}
	.production4-right {
		width: 770px;
		height: 395px;
	}
}
@media only screen and (min-width: 1200px) {
	.production4:before {
		width: 476px;
		margin-left: -766px;
	}
	.production4 .production4-left {
		width: 260px;
	}
	.production4-right {
		width: 840px;
		height: 395px;
	}
}
@media only screen and (min-width: 1550px) {
	.production4-right {
		width: 1220px;
		height: 395px;
	}
	.production4:before {
		width: 480px;
		margin-left: -960px;
	}
}
@media only screen and (min-width: 1921px) {
	.production4:before {
		width: -moz-calc(50% - 480px);
		width: -webkit-calc(50% - 480px);
		width: calc(50% - 480px);
		margin-left: 0px;
		left: 0px;
	}
}
/*产品现场*/
.production5 {
	width: 100%;
	overflow: hidden;
}
.production5 .production5-top {
	width: 100%;
	overflow: hidden;
	padding: 92px 0 58px;
	text-align: center;
	color: #727272;
	font-size: 16px;
	line-height: 22px;
}
.production5-top h2 {
	color: #333333;
	font-size: 38px;
	line-height: 45px;
	font-weight: bold;
	margin: 0 0 15px;
}
.production5 .production5-bottom {
	width: 100%;
	overflow: hidden;
	background-image: url(../img/production5.jpg);
	background-repeat: no-repeat;
	background-position: top center;
	background-attachment: fixed;
}
.production5-bottom .production5-list {
	width: 100%;
	height: 575px;
	overflow: hidden;
	margin: 100px 0 0;
}
.production5-bottom ul {
	width: 100%;
	overflow: hidden;
}
.production5-bottom li {
	width: 345px;
	overflow: hidden;
	float: left;
	text-align: center;
	cursor: pointer;
}
.production5-bottom .production5-img {
	display:block;
	width: 100%;
	height: 235px;
	overflow: hidden;
	border-radius: 5px;
}
.production5-img img {
	width: 100%;
	transition: all 0.5s;
}
.production5-bottom p {
	width: 100%;
	height: 20px;
	line-height: 20px;
	font-size: 16px;
	font-weight: bold;
	color: #FFFFFF;
	overflow: hidden;
	margin: 15px 0 0;
}
.production5-bottom li:hover .production5-img img {
	transform: scale(1.1);
}
.production5-bottom li:hover p{
	color: #ea5504;
}
.production5-bottom .production-more {
	display: block;
	width: 100%;
	height: 45px;
	line-height: 43px;
	font-size: 12px;
	color: #FFFFFF;
	overflow: hidden;
	margin: 55px 0 150px;
	text-align: center;
	border: 1px solid #FFFFFF;
	cursor: pointer;
	transition: all 0.5s;
}
.production5-bottom .production-more img {
	margin: -3px 0 0 10px;
}
.production5-bottom .production-more:hover {
	color: #FFFFFF;
	background-color: #ea5504;
	border-color: #ea5504;
}
@media only screen and (max-width: 991px) {
	.production5 .production5-bottom {
		background-attachment: scroll;
		background-size: auto 100%;
	}
	.production5-bottom .production5-list {
		height: 550px;
		margin: 85px 0 0;
	}
	.production5-bottom li {
		width: 310px;
	}
	.production5-bottom li:nth-of-type(2n+1){
		margin: 0 30px 30px 0;
	}
	.production5-bottom li:nth-of-type(2n){
		margin: 0 0 30px;
	}
	.production5-bottom .production5-img {
		height: 211px;
	}
	.production5-bottom .production-more {
		margin: 35px 0 120px;
	}
	.litebox-overlay img {
		width: 500px;
	}
}
@media only screen and (max-width: 700px) {
	.production5 .production5-top {
		padding: 40px 0 30px;
		font-size: 14px;
		line-height: 20px;
	}
	.production5-top h2 {
		font-size: 28px;
		line-height: 35px;
		margin: 0 0 10px;
	}
	.production5-top br {
		display: none;
	}
	.production5-bottom .production5-list {
		height: 570px;
		margin: 40px 0 0;
	}
	.production5-bottom li {
		width: 155px;
	}
	.production5-bottom li:nth-of-type(2n+1){
		margin: 0 15px 15px 0;
	}
	.production5-bottom li:nth-of-type(2n){
		margin: 0 0 15px;
	}
	.production5-bottom .production5-img {
		height: 105px;
		border-radius: 3px;
	}
	.production5-bottom p {
		height: auto;
	    font-size: 12px;
	    margin: 5px 0 0;
	}
	.production5-bottom .production-more {
		height: auto;
		padding: 10px;
		line-height: 23px;
		margin: 25px 0 60px;
	}
	.litebox-overlay img {
		width: 330px;
	}
}
@media only screen and (min-width: 992px) {
	.production5-bottom .production5-list {
		height: 548px;
		margin: 85px 0 0;
	}
	.production5-bottom li {
		width: 300px;
	}
	.production5-bottom li:nth-of-type(3n+1),.production5-bottom li:nth-of-type(3n+2){
		margin: 0 35px 35px 0;
	}
	.production5-bottom li:nth-of-type(3n){
		margin: 0 0 35px;
	}
	.production5-bottom .production5-img {
		height: 204px;
	}
	.production5-bottom .production-more {
		margin: 35px 0 120px;
	}
	.litebox-overlay img {
		width: 500px;
		height: 500px;
		-o-object-fit: contain;
    	object-fit: contain;
	}
}
@media only screen and (min-width: 1200px) {
	.production5-bottom .production5-list {
		height: 472px;
	}
	.production5-bottom li {
		width: 255px;
	}
	.production5-bottom li:nth-of-type(4n+1),.production5-bottom li:nth-of-type(4n+2),.production5-bottom li:nth-of-type(4n+3){
		margin: 0 26.66px 28px 0;
	}
	.production5-bottom li:nth-of-type(4n){
		margin: 0 0 28px;
	}
	.production5-bottom .production5-img {
		height: 173px;
	}
	.litebox-overlay img {
		width: 600px;
		height: 600px;
	}
}
@media only screen and (min-width: 1550px) {
	.production5-bottom .production5-list {
		height: 575px;
		margin: 100px 0 0;
	}
	.production5-bottom li {
		width: 345px;
	}
	.production5-bottom li:nth-of-type(4n+1),.production5-bottom li:nth-of-type(4n+2),.production5-bottom li:nth-of-type(4n+3){
		margin: 0 33.33px 35px 0;
	}
	.production5-bottom li:nth-of-type(4n){
		margin: 0 0 35px;
	}
	.production5-bottom .production5-img {
		height: 235px;
	}
	.production5-bottom .production-more {
		margin: 55px 0 150px;
	}
	.litebox-overlay img {
		width: 700px;
		height: 700px;
	}
}
@media only screen and (min-width: 1921px) {
	.production5 .production5-bottom {
		background-size: 100%;
	}
}