.index {
	width: 1000px;
	height: auto;
	margin: 0 auto;
	margin-top: 20px;
}

/* 产品中心 */
.index-cpzx {
	width: 100%;
	height: auto;
}

.cpzx-top {
	width: 100%;
	height: 40px;
	display: flex;
	justify-content: flex-start;
}

.cpzx-top div:nth-child(1) {
	width: 200px;
	height: 40px;
}

.cpzx-top div:nth-child(2) {
	width: 751px;
	height: 40px;
	background: url(../img/cpzxzj.jpg);
}

.cpzx-top div:nth-child(2) li {
	float: left;
	width: 100px;
	line-height: 40px;
	font-size: 15px;
	font-weight: bold;
	text-align: center;
}

.cpzx-top div:nth-child(2) li a {
	color: #000000;
}


.cpzx-top div:nth-child(3) {}


.demo a {
	display: inline-block;
	padding-right: 14px;
	position: relative;
	margin-left: 10px;
}

.demo a img {
	/* width: 234px; */
	max-width: 240px;
	height: 150px;
	margin-top: 20px;
}

.demo a p {
	width: 100%;
	height: 25px;
	font-size: 13px;
	line-height: 25px;
	text-align: center;
	color: #000000;
	/* background-color: rgba(51, 51, 51, 0.8); */
	z-index: 999;
	/* position: absolute; */
	/* bottom: 0; */
}

/* 分类 */
.index-fiy {
	width: 100%;
	margin-top: 15px;
	height: auto;
	display: flex;
	justify-content: space-between;
}

.fiy-box {
	width: 370px;
	height: auto;
}

.box-top {
	width: 100%;
	height: 40px;
	display: flex;
	justify-content: flex-start;
}

.box-top div:nth-child(1) {
	width: 310px;
	height: auto;
	background: #1d1d1d;
	color: #FFFFFF;
	font-size: 15px;
	font-weight: bold;
	line-height: 40px;
	text-indent: 15px;
}

.box-top div:nth-child(2) {
	width: 60px;
	height: auto;
	background: #D62A2A;
	text-align: center;
}

.box-top div:nth-child(2) a {
	color: #FFFFFF;
	font-size: 12px;
	line-height: 40px;

}



.box-about {
	width: 350px;
	height: auto;
	margin: 0 auto;
	margin-top: 20px;
	font-size: 12px;
	line-height: 24px
}

.box-about li {
	width: 100%;
	height: 23px;
	line-height: 23px;
	font-size: 12px;
}

.box-about li a {
	float: left;
	display: inline-block;
	width: 275px;
	font-size: 12px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.box-about li span {
	float: right;
	font-size: 12px;
}



.fiy-box2 {
	width: 235px;
	height: auto;
}

.box2-top {
	width: 100%;
	height: 40px;
	display: flex;
	justify-content: flex-start;
}

.box2-top div:nth-child(1) {
	width: 175px;
	height: auto;
	background: #1d1d1d;
	color: #FFFFFF;
	font-size: 15px;
	font-weight: bold;
	line-height: 40px;
	text-indent: 15px;

}

.box2-top div:nth-child(2) {
	width: 60px;
	height: auto;
	background: #D62A2A;
	text-align: center;
}

.box2-top div:nth-child(2) a {
	color: #FFFFFF;
	font-size: 12px;
	line-height: 40px;
}

.box2-about{
	margin-top: 20px;
	width: 235px;
	height: 180px;
	background: url(../img/CBJ.jpg);
}
.box2-about p{
	font-size: 12px;
	line-height: 28px;
text-indent: 15px;
}