@charset "utf-8";
/*幻灯片CSS*/
#banner {
  	width: 100%;
  	position: relative;
}
#banner .hd {
  	position: absolute;
  	bottom: 20px;
  	left: 50%;
  	z-index: 1;
  	font-size: 0;
  	transform: translate(-50%,0);
  	-ms-transform: translate(-50%,0);
  	-webkit-transform: translate(-50%,0);
  	-moz-transform: translate(-50%,0);
  	-o-transform: translate(-50%,0);
}
#banner .hd li {
  	width: 15px;
  	height: 15px;
  	background-color: transparent;
  	border: 2px solid #ffffff;
  	border-radius: 100%;
  	display: inline-block;
  	margin: 0 7px;
  	cursor: pointer;
}
#banner .hd .on {
  	background-color: #d82721;
  	border: 2px solid #d82721;
}
#banner .bd a {
  	display: block;
  	width: 100%;
  	height: 640px;
  	background-repeat: no-repeat;
  	background-position: center;
  	background-size:auto 100% ;
}

#banner .btn {  	
	font-size: 0;
  	position: absolute;
  	top: 50%;  	
  	transform: translate(0,-50%);
  	-ms-transform: translate(0,-50%);
  	-webkit-transform: translate(0,-50%);
  	-moz-transform: translate(0,-50%);
  	-o-transform: translate(0,-50%);
  	opacity: .5;
  	filter:Alpha(opacity=50)
  	transition: all .3s;
	-ms-transition: all .3s;
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-o-transition: all .3s;
}
#banner .btn:hover{
	opacity: 1;
	filter:Alpha(opacity=100)
}
#banner .prev {	
  	left: 3%;
}
#banner .next {
  	right: 3%;
}
@media (min-width:769px) and (max-width:1024px) {
	#banner .bd a{
		height: 400px;
	}
}
@media (min-width:426px) and (max-width:768px) {
	#banner .hd{
		bottom: 15px;
	}
	#banner .hd li{
		margin: 0 5px;
		width: 13px;
		height: 13px;
		border: 2px solid #ffffff;
	}
	#banner .hd .on {
	  	border: 2px solid #d82721;
	}
	#banner .btn img{
		height: 60px;
	}
	#banner .bd a{
		height: 300px;
	}
}
@media screen and (max-width:425px) {
	#banner .hd{
		bottom: 10px;
	}
	#banner .hd li{
		margin: 0 3px;
		width: 12px;
		height: 12px;
		border: 2px solid #ffffff;
	}
	#banner .hd .on {
	  	border: 2px solid #d82721;
	}
	#banner .btn img{
		height: 50px;
	}
	#banner .bd a{
		height: 180px;
	}
}

/*产品分类*/
.product{
	margin-top: 60px;
	margin-bottom: 30px;
}
.product ul{
	
}
.product li{
	margin-bottom: 30px;
}
.product .proCatebg{
	background: url(../images/proCate.png) no-repeat top left;
	background-size: cover;
	height: 0;
	overflow: hidden;
	padding-bottom: 60%;
	position: relative;
	display: block;
}
.product .bao{
	position: absolute;
	font-size: 0;
	z-index: 5;
	left: 20px;
	top: 20px;
}
.product .bao .title{
	font-size: 20px;
	color: #333333;
	font-weight: bold;
	margin-bottom: 5px;
}
.product .bao .entitle{
	font-size: 16px;
	color: #999999;
	font-weight: bold;
	text-transform: uppercase;
}
.product .proCatebg .propic{
	position: absolute;
	top: 55%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}
.product .proCatebg .viewmore{
	position: absolute;
	z-index: 8;
	right: 20px;
	bottom: 20px;
	font-size: 14px;
	text-transform: uppercase;
	border-radius: 50px;
	color: #999999;
	border: 1px solid #cccccc;
	background: transparent url(../images/jiantou.png) no-repeat right 20px center;
	padding: 5px 40px 5px 20px;
	transition: all .3s;
	-ms-transition: all .3s;
	-o-transition: all .3s;
	-moz-transition: all .3s;
	-webkit-transition: all .3s;
}
.product .proCatebg .viewmore:hover{
	color: #ffffff;
	border: 1px solid #d82721;
	background: #d82721 url(../images/hoverjiantou.png) no-repeat right 20px center;
}

.product li:last-child .bao{
	position: absolute;
	text-align: center;
    font-size: 0;
    top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}
.product li:last-child .entitle{
	font-size: 60px;
	color: #333333;
	font-weight: bold;
	line-height: 15px;
}
@media screen and (max-width:425px) {
	.product{
		margin-top: 30px;
	}	
}
/*关于我们*/
.about{
	background: url(../images/aboutbg.jpg) no-repeat top center;
	text-align: center;
	padding: 5% 0 3%;
}
.about .title{
	font-size: 24px;
	color: #d82721;
	font-weight: bold;
}
.about .desc{
	max-width: 990px;
	margin: 3% auto 4%;
	font-size: 16px;
	color: #333333;
	line-height: 30px;
	height: 120px;
	overflow: hidden;
	text-align: left;
}
.about .more{
	display: inline-block;
	width: 170px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	border: 1px solid #ffffff;
	border-radius: 5px;
	font-size: 16px;
	color: #ffffff;
}
@media (min-width:768px) and (max-width:992px) {
	.about .desc{
		font-size: 14px;
		line-height: 25px;
	}
}
@media screen and (max-width:767px) {
	.about{
		padding: 10% 0 8%;
		background-size: cover;
	}
	.about .title{
		font-size: 20px;
	}
	.about .desc{
		font-size: 14px;
		line-height: 25px;
		height: auto;
		margin: 10% auto 11%;
	}
	.about .more{
		width: 150px;
		height: 35px;
		line-height: 35px;
		font-size: 14px;
	}
}

/*新闻列表*/
.news{
	margin-top: 40px;
	margin-bottom: 20px;
}
.news li{
	margin-bottom: 30px;
}
.news li .pic{
	display: block;
	font-size: 0;
	position: relative;
	width: 100%;
	height: 0;
	overflow: hidden;
	padding-bottom: 58%;
}
.news li .pic img{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}

.news li .content{
	margin-top: 20px;
}
.news li .content .title{
	
}
.news li .content .title a{
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	font-size: 16px;
	color: #333333;
}
.news li .content .time{
	font-size: 12px;
	color: #666666;
	display: block;
	margin: 10px 0 10px;
}
.news li .content .desc{
	font-size: 14px;
	color: #666666;
	line-height: 24px;
	height: 72px;
	overflow: hidden;
}
.news li .content .more{
	display: inline-block;
	margin-top: 25px;
	font-size: 14px;
	color: #d82721;
}

@media screen and (max-width:767px) {
	.news li .content .desc{
		height: auto;
	}
}

@media screen and (min-width:992px) {
	.news li:last-child{
		display: none;
	}
}