.quality_content{
	width: 100%;
	overflow: hidden;
}
.quality_one{
	width: 100%;
	overflow: hidden;
	padding: 60px 0 75px;
	color: #9f9f9f;
	line-height: 20px;
}
.quality_one .container>div{
	height: auto;
}
.quality_one .container>div:nth-of-type(1){
	padding: 0 30px 0 0;
}
.quality_one .container>div:nth-of-type(2){
	padding: 0 0 0 30px;
}
.quality_one .container>div>img{
	width: 100%;
	box-shadow: 15px 20px 0 #EEEEEE;
}
.quality_one h1{
	color: #333333;
}
.quality_one .container>div>span{
	display: block;
	width: 60px;
	height: 2px;
	background-color: #c7000c;
	margin:12px 0 18px;
}
.quality_one ul{
	width: 100%;
	overflow: hidden;
	color: #666666;
	font-size: 14px;
	margin-top: 50px;
}
.quality_one ul li{
	width: 50%;
	float: left;
	overflow: hidden;
	margin-bottom: 20px;
}
.quality_one ul li span{
	display: block;
	float: left;
	width: 18px;
	height: 18px;
	background-color: #c7000c;
	border-radius: 50%;
	text-align: center;
	line-height: 15px;
	margin-right: 5px;
}
@media only screen and (max-width:991px ) {
	.quality_one .container>div:nth-of-type(1){
		padding: 0;
	}
	.quality_one .container>div:nth-of-type(2){
		padding: 0;
	}
	.quality_one .container>div>img{
		box-shadow: none;
	}
	.quality_one ul {
	    margin: 30px 0 10px;
	}
}
@media only screen and (max-width:767px ) {
	.quality_one {
	    padding: 40px 0 45px;
	}
	.quality_one h1 {
	    font-size: 24px;
	}
	.quality_one .container>div>span {
	    display: block;
	    width: 40px;
	    height: 2px;
	    background-color: #c7000c;
	    margin: 8px 0 15px;
	}
	.quality_one ul {
	    margin: 20px 0 10px;
	    font-size: 12px;
	}
	.quality_one ul li{
		margin-bottom: 10px;
	}
	.quality_one ul li:nth-of-type(2n+1){
		width: 60%;
	}
	.quality_one ul li:nth-of-type(2n){
		width: 40%;
	}
}
/*检测设备*/
.quality_two{
	width: 100%;
	overflow: hidden;
	padding: 50px 0 60px;
	position: relative;
}
.quality_two .container{
	position: relative;
	z-index: 11;
}
.quality_title{
	color: #919191;
	text-align: center;
	line-height: 20px;
	margin-bottom: 40px;
}
.quality_title h1{
	color: #000000;
	margin-bottom: 18px;
}
.quality_two .quality_title{
	color: #FFFFFF;
}
.quality_two .quality_title h1{
	color: #FFFFFF;
}
.testing_banner{
	width: 100%;
	height: auto;
	position: relative;
}
.testing_banner a{
	display: block;
	width: 100%;
	overflow: hidden;
	border: 2px solid transparent;
}
.production_img{
	width: 100%;
	overflow: hidden;
}
.production_img img{
	width: 100%;
	transition: all 0.5s;
}
.testing_banner a h3{
	background-color: #ededed;
	text-align: center;
	font-size: 14px;
	color: #333333;
	height: 45px;
	line-height: 45px;
}
.testing_banner a:hover img{
	transform: scale(1.1);
}
.testing_banner a:hover{
	border-color: #c7000c;
}
.testing_banner a:hover h3{
	color: #FFFFFF;
	background-color: #c7000c;
	text-decoration: underline;
}
.swiper-button-next,.swiper-button-prev {
	position: absolute;
	top: 50%;
	width: 46px;
	height: 46px;
	margin-top: -23px;
	z-index: 10;
	cursor: pointer;
	background-size: 100% auto;
	background-position: center;
	background-repeat: no-repeat;
}
.swiper-button-next.swiper-button-disabled{
	background-image: url(../img/rightB.png);
}
.swiper-button-prev.swiper-button-disabled {
	background-image: url(../img/leftB.png);
}
.quality_two .swiper-button-next.swiper-button-disabled{
	background-image: url(../img/rightWW.png);
}
.quality_two .swiper-button-prev.swiper-button-disabled {
	background-image: url(../img/leftWW.png);
}
.swiper-button-prev,.swiper-container-rtl .swiper-button-next {
	background-image: url(../img/leftR.png);
	left: -60px;
	right: auto
}
.swiper-button-next,.swiper-container-rtl .swiper-button-prev {
	background-image: url(../img/rightR.png);
	right: -60px;
	left: auto;
}
.swiper-pagination{
	display: none;
}
.swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{
	bottom: 0;
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    margin: 0 4px;
}
.swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    display: inline-block;
    border-radius: 100%;
    background: transparent;
    opacity: 1;
    border: 2px solid #FFFFFF;
}
.swiper-pagination-bullet-active {
    opacity: 1;
    background: transparent;
    border-color:#c7000c !important;
}
.quality_two>img{
	width: 120%;
	position: absolute;
	z-index: 10;
	transform: translate(-10%,-10%);
}
@keyframes fours{
	0{transform: translate(-10%,-10%);}
	10%{transform: translate(-10%,-10%);}
	35%{transform: translate(-15%,-20%);}
	65%{transform: translate(-15%,-20%);}
	90%{transform: translate(-10%,-10%);}
	100%{transform: translate(-10%,-10%);}
}
@media only screen and (max-width:991px ) {
	.testing_banner{
		width: 90%;
		margin: 0 auto;
	}
	.quality_two>img{
		width: auto;
		height: 120%;
		
	}
}
@media only screen and (max-width:767px ) {
	.quality_two{
		padding: 35px 0 20px;
	}
	.quality_title{
		margin-bottom: 20px;
	}
	.quality_title h1{
		font-size: 24px;
		margin-bottom: 10px;
	}
	.quality_title p:nth-of-type(2){
		display: none;
	}
	.testing_banner{
		width: 100%;
	}
	.swiper-container{
		padding-bottom: 20px;
	}
	.swiper-pagination{
		display: block;
	}
	.testing_banner a h3{
		font-size: 12px;
		height: 30px;
		line-height: 30px;
	}
	.swiper-button-next,.swiper-button-prev{
		display: none;
	}
}
@media only screen and (min-width:992px ) {
	.testing_banner{
		width: 90%;
		margin: 0 auto;
	}
	.quality_two>img{
		animation: fours 60s infinite;
		-moz-animation: fours 60s infinite;	/* Firefox */
		-webkit-animation: fours 60s infinite;	
	}
}
@media only screen and (min-width:1200px ) {
	.testing_banner{
		width: 100%;
	}
}
/*生产设备*/
.quality_three{
	width: 100%;
	overflow: hidden;
	padding: 50px 0 70px;
    background-color:#f5f5f5;
}
.production_banner{
	width: 100%;
	height: auto;
	position: relative;
}
.production_banner a{
	display: block;
	width: 100%;
	overflow: hidden;
	border: 2px solid transparent;
}
.production_img{
	width: 100%;
	overflow: hidden;
}
.production_img img{
	width: 100%;
	transition: all 0.5s;
}
.production_banner a h3{
	background-color: #ededed;
	text-align: center;
	font-size: 14px;
	color: #333333;
	height: 45px;
	line-height: 45px;
}
.production_banner a:hover img{
	transform: scale(1.1);
}
.production_banner a:hover{
	border-color: #c7000c;
}
.production_banner a:hover h3{
	color: #FFFFFF;
	background-color: #c7000c;
	text-decoration: underline;
}
.production_banner .swiper-pagination-bullet{
	border-color: #303030;
} 
@media only screen and (max-width:991px ) {
	.production_banner{
		width: 90%;
		margin: 0 auto;
	}
}
@media only screen and (max-width:767px ) {
	.quality_three{
		padding: 35px 0 20px;
	}
	.production_banner{
		width: 100%;
	}
	.production_banner a h3{
		font-size: 12px;
		height: 30px;
		line-height: 30px;
	}
}
@media only screen and (min-width:992px ) {
	.production_banner{
		width: 90%;
		margin: 0 auto;
	}
}
@media only screen and (min-width:1200px ) {
	.production_banner{
		width: 100%;
	}
}

/*质量承诺书*/
.quality_four{
	width: 100%;
	overflow: hidden;
	padding: 50px 0 65px;
	background: url(../img/quality_four.jpg) no-repeat center;
}
.quality_four .quality_title h1 {
	color: #8d610d;
	margin-bottom: 12px;
}
.quality_four .quality_title img {
	max-width: 100%;
}
.quality_ConText {
    width: 100%;
    color: #603f10;
    font-size: 14px;
    overflow: hidden;
    line-height: 25px;
    text-indent: 28px;
	text-align: justify;
}
@media only screen and (max-width: 992px) {
	.quality_four {
		background-size: auto 100%;
	}
}
@media only screen and (max-width: 767px) {
	.quality_four {
		padding: 35px 0 20px;
	}
	.quality_ConText {
	    font-size: 12px;
	    line-height: 20px;
	    text-indent: 24px;
	}
}
@media only screen and (min-width: 992px) {
	.quality_ConText {
		-webkit-columns: 2;
    	-moz-columns: 2;
    	column-count: 2;
    	-webkit-column-gap: 40px;
    	-moz-column-gap: 40px;
    	column-gap: 40px;
	}
	.quality_four {
		background-size: auto 100%;
	}
}
@media only screen and (min-width: 1200px) {
	.quality_ConText {
    	-webkit-column-gap: 60px;
    	-moz-column-gap: 60px;
    	column-gap: 60px;
	}
}
@media only screen and (min-width: 1910px) {
	.quality_four {
		background-size: 100% auto;
	}
}