@charset "utf-8";
/* CSS Document */
body {
	background-color: #f5f5f5;
}
.main {
	margin-top: 1.7rem;
}
.main .mainbg {
	 
	padding: 0.1rem 0;
}
.main .mainbg img {
	width: 100%;
	 
}
/*产品概览*/
.main .main-item {
	width: 100%;
	background-color: #fff;
	margin-bottom: 0.2rem;
}
.main .main-item .main-subitem {
	width: 96%;
	margin: 0 auto;
	overflow: hidden;
}
.main .main-item .main-subitem h2 {
	font-size: 0.32rem;
	padding: 0.2rem 0;
}
.main .main-item .main-subitem p {
	font-size: 0.26rem;
	margin-bottom: 0.2rem;
}
.main .main-item .main-subitem p span {
	color: #e60717;
}
.main .main-item .main-subitem .main-stone {
	width: 100%;
	overflow: hidden;
}
.main .main-item .main-subitem .main-stone li {
	float: left;
	width: 23%;
	height: 1.2rem;
	margin-bottom: 0.2rem;
	margin-right: 0.19rem;
	overflow: hidden;
}
.main .main-item .main-subitem .main-stone li:nth-child(4n) {
	margin-right: 0;
}
.main .main-item .main-subitem .main-stone li img {
	width: 100%;
	display: block;
}
/*内容开始*/
.main .main-subitem .main-title {
	margin: 0 auto;
	overflow: hidden;
}
.main .main-subitem .main-title li {
	float: left;
	width: 23%;
	text-align: center;
	margin: 0.2rem 2.6% 0.2rem 0;
}
.main .main-subitem .main-title li:nth-child(4n) {
	margin-right: 0;
}
.main .main-subitem .main-title li p {
	text-align: center;
	font-size: 0.26rem;
}
.main .main-subitem .main-title li a {
	height: 0.7rem;
	line-height: 0.7rem;
	display: block;
	background-color: #f0f0f0;
	position: relative;
}
.main .main-subitem .main-title li a i {
	position: absolute;
	left: 36%;
	bottom: -0.2rem;
	width: 0;
	height: 0;
	border-left: 0.25rem solid transparent;
	border-right: 0.25rem solid transparent;
	border-top: 0.3rem solid #f0f0f0;
}
.main .main-subitem p img {
	width: 100%;
	display: block;
}
.main-top {
	position: absolute;
}
/*技术参数*/
.main .main-subitem table {
	width: 100%;
	text-align: center;
	border-collapse: collapse;
	color: #333;
	font-size: 0.26rem;
	margin-bottom: 0.2rem;
}
.main .main-subitem table td {
	width: 20%;
	height: 0.7rem;
	border-right: 2px white solid;
	text-align: center;
	box-sizing: border-box;
}
.main .main-subitem table td:nth-child(5n){
	border: 0;
}
.main .main-subitem table tr:nth-child(2n+1) td {
	background-color: #f5f5f5;
}
.main .main-subitem table tr.red td {
	background-color: #e70101;
	height: 1rem;
	color: white;
	font-size: 0.26rem;
}
.message {
	padding-bottom: 0.3rem;
	margin-bottom: 0;
	background-color: #fff;
}
.message h3 {
	background-color: #fff;
}
/*生产线*/
.main .main-subitem .aboutline {
	overflow: hidden;
}
.main .main-subitem .aboutline li {
	width: 30%;
	float: left;
	margin-right: 4.7%;
}
.main .main-subitem .aboutline li:nth-child(3){
	margin: 0;
}
.main .main-subitem .aboutline li p {
	text-align: center;
	line-height: 2;
}