@charset "utf-8";
/* CSS Document */


.clear{
	clear:both;
}
/*banner css*/

.index-banner{
	width:100%;
	height:510px;
	position:relative;
}
.index-banner>.hd{
	position:absolute;
	left:0;
	bottom:20px;
	width:100%;
	height:15px;
	text-align:center;
	z-index:9;
}
.index-banner>.hd>ul{
	display: inline-block;
	overflow:hidden;
	margin:0 auto;
	width:123px;
}
.index-banner>.hd>ul>li{
	float:left;
	width:15px;
	height:15px;
	background-image: url(../images/index_list_on_03.png);
	background-repeat:no-repeat;
	background-position:-41px 0;
	margin-right:20px;
}
.index-banner>.hd li:hover{
	background-position:-7px 0;
}
.index-banner>.hd .on{
	background-position:-7px 0;
}
.index-banner>.bd{
	height:510px;
	width:100%;
	overflow:hidden;
}
.index-banner-list{
	width:100%;
	height:510px;
	overflow:hidden;
}
.index-banner-list li{
	position:relative;
	height:510px;
	width:100%;
	overflow:hidden;
}
.index-banner-list img{
	width:1920px;
	height:510px;
	display:block;
	position:absolute;
	left:50%;
	top:50%;
	margin-left:-960px;
	margin-top:-255px;
}

/*company profile css*/

.index-company{
	width:120px;
	padding:40px 0;
	padding-left:130px;
	height:38px;
	margin:40px 60px;
	float:left;
	background-repeat:no-repeat;
	background-position:0 0;
}
.index-company h2{
	height:20px;
	line-height:20px;
	font-size:16px;
	color:#333333;
}
.index-company h4{
	height:18px;
	line-height:18px;
	font-size:12px;
	color:#666666;
}
.index-company:hover{
	background-position:0 -115px;
}
.index-profile{
	background-image:url(../images/group_1_03.png);
}
.index-service{
	background-image:url(../images/group_2_03.png);
}
.index-empliy{
	margin-right:0;
	background-image:url(../images/group_3_03.png);
}

/*about us css*/
.index-about-enl{
	text-align:center;
	width:100%;
	font-size:28px;
	color:#999999;
	line-height:36px;
}
.index-about-cn{
	text-align:center;
	position:relative;
	height:36px;
	line-height:36px;
}
.index-about-cn h4{
	font-size:24px;
	color:#333333;
	background-color:#fff;
	width:120px;
	margin:0 auto;
}
.index-about-hr{
	width:200px;
	height:0;
	position:absolute;
	left:50%;
	margin-left:-100px;
	bottom:50%;
	border-bottom:1px solid #dddddd;
	z-index:-1;
}

.index-about-content{
	width:252px;
	margin-top:45px;
	margin-right:30px;
	border-top:2px solid #b3b3b3;
	float:left;
	transition:all 0.5s;
	-moz-transition:all 0.5s;
	-webkit-transition:all 0.5s;
}
.index-about-content:hover{
	margin-top:35px;
	border-top:2px solid #83c876;
}
.index-about-last{
	margin-right:0;
}
.index-about-img{
	width:252px;
	height:140px;
	position:relative;
	background-repeat:no-repeat;
	background-position:center center;
}
.index-about-img .img-size{
	width:252px;
	height:140px;
}
.index-about-content .img1{
	background-image :url(../images/g_video_03.jpg);
}
.index-about-content .img2{
	background-image: url(../images/g_honor_03.jpg);
}
.index-about-content .img3{
	background-image: url(../images/g_conf_03.jpg);
}
.index-about-content .img4{
	background-image: url(../images/g_goods_03.jpg);
}
/*.index-about-img img{
	width:50px;
	height:50px;
	padding:45px 101px;
	background-image: url(../images/aboutbg_03.png);
	display:none;
}
.index-about-img:hover img{
	display:block;
}*/
.index-about-img .about-hover{
	width:50px;
	height:50px;
	padding:45px 101px;
	background-image: url(../images/aboutbg_03.png);
	display:none;
	position:absolute;
	left:0;
	top:0;
}
.index-about-img:hover .about-hover{
	display:block;
}
.index-about-title{
	height:50px;
	line-height:50px;
	font-size:16px;
	color:#333333;
	text-align:center;
}
.index-about-exp{
	border-top:1px solid #dddddd;
	border-bottom:1px solid #dddddd;
	padding:15px 0;
	height:70px;
	line-height:26px;
	margin-bottom:70px;
	font-size:14px;
	color:#666666;
	position:relative;
}

.index-about-exp>.time{
	font-size:12px;
	display:block;
}
.index-about-more{
	position:absolute;
	bottom:-26px;
	left:100px;
	height:52px;
	width:52px;
	margin:0 auto;
	line-height:52px;
	background-image:url(../images/group_more_03.png);
	background-position:0 0;
}
.index-about-more:hover{
	background-position:0 -52px;
}