@charset "utf-8";
.head {
	/*position: relative;
	height: 680px;*/
	width: 100%;
	position: absolute;
}

.logo_nav {
	background-image: url(../images/white70.png);
	position: relative;
	width: 100%;
	z-index: 999;
}
.logo {
	background-image: url(../images/logo.png);
	background-repeat: no-repeat;
	background-position: left;
	background-size:60%;
	height: 90px;
	width: 400px;
}
.nav {
	width: 700px;
}
.banner {
	/*position: absolute;*/
	
	width: 100%;
	top: 0px;
}
.main_news_pic {
	height: 410px;
	width: 650px;
	background-color: #ddd;
}
.main_news_list {
	width: 520px;
}
.main_news_list_title {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #da2127;
	margin-bottom: 8px;
}

.main_news_list_title ul li {
	float: left;
}
.main_news_list_title ul li a {
	text-align: center;
	display: block;
	width: 115px;
	line-height: 40px;
	font-size: 16px;
	transition: .4s;
	color: #666;
	cursor: pointer;
}
.main_news_list_title ul li a.tabactive {
	color: #FFF;
	background-color: #da2127;
	width: 175px;
	transition: .4s;
	font-weight: bold;
}
.main_news_list_con{
	padding-right: 10px;
	padding-left: 10px;
}
.main_news_list_con a h2{
	font-size: 18px;
	line-height: 35px;
}
.main_news_list_con a p{
	color: #666;
	line-height: 20px;
	margin-bottom: 10px;
	padding-bottom: 15px;
	border-bottom-width: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #ddd;

}
.main_news_list_con a p span{
	color: #F00;
	padding-left: 10px;
}
.main_news_list_con a:hover h2{
	color: #da2127;
}
.main_news_list_con a:hover p span{
	font-weight: bold;
}
.main_pro {
	width: 1300px;
	margin-right: auto;
	margin-left: auto;
}
.title {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ddd;
	font-size: 22px;
	line-height: 40px;
	letter-spacing: 2px;
	padding-bottom: 6px;
	height: 40px;
}
.title h2 {
	font-size: 22px;
	font-weight: normal;
	border-bottom-width: 3px;
	border-bottom-style: solid;
	border-bottom-color: #da2127;
	height: 40px;
	padding-bottom: 6px;
	padding-left: 10px;
	width: 110px;
}

.title b {
	color: #da2127;
}

.title span {
	font-size: 14px;
	letter-spacing: 0em;
}
.title span a {
	padding-left: 15px;
	color: #666;
}



.main_pro_btn {
	width: 50px;
	padding-top: 60px;
}
.main_pro_scroll {
	width: 1200px;
}
.main_pro_scroll_item {
	width: 220px;
	padding-top: 10px;
	padding-right: 10px;
	padding-left: 10px;
}
.main_pro_scroll_item_img {
	height: 159px;
	width: 212px;
	text-align: center;
	line-height: 159px;
	display: table-cell;
	vertical-align: middle;
	padding: 3px;
	border: 1px solid #ddd;
}
.main_pro_scroll_item_img img {
	vertical-align: middle;
	max-width: 100%;
	max-height: 100%;
}
.main_pro_scroll_item h2{
	font-size: 14px;
	font-weight: normal;
	line-height: 35px;
	text-align: center;
}
.main_ad {
	background-color: #fafafa;
	height: 90px;
}
.main_newsb_a {
	width: 378px;
	background-repeat: no-repeat;
	background-position: right top;
	border: 1px solid #ddd;
}


.zbcg_bg {
	background-image: url(../images/zbcg.jpg);
}
.djgz_bg {
	background-image: url(../images/djgz.jpg);
}
.rlzy_bg {
	background-image: url(../images/rlzy.jpg);
}



.main_newsb_a_title {
	font-size: 22px;
	padding-top: 30px;
	padding-left: 15px;
	padding-right: 15px;
}
.main_newsb_a_title b {
	color: #da2127;
}
.main_newsb_a_title span a {
	font-size: 12px;
	line-height: 25px;
	color: #FFF;
	display: block;
	height: 25px;
	width: 25px;
	border-radius: 50%;
	-webkit-border-radius: 50%;
	-moz-border-radius: 50%;
	-ms-border-radius: 50%;
	-o-border-radius: 50%;
	background-color: #da2127;
	text-align: center;
	font-family: "宋体";
}
.main_newsb_a_con{
	height: 340px;
}
.main_news_a_con_tab {
	margin-bottom: 15px;
}

.main_news_a_con_tab li {
	float: left;
	margin-left: 10px;
}
.main_news_a_con_tab li a {
	text-align: center;
	display: block;
	line-height: 30px;
	background-color: #f1f1f1;
	padding-right: 9px;
	padding-left: 9px;
	border-radius: 10px;
	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
	-ms-border-radius: 10px;
	-o-border-radius: 10px;
	transition: .4s;
	cursor: pointer;
}
.main_news_a_con_tab li a.tabactive{
	color: #FFF;
	background-color: #da2127;
	transition:.4s;
}
.main_video, .main_column, .main_paper{
	width: 380px;

}
.main_video_con, .main_column_con, .main_paper_con{
	text-align: center;
}
.smain_left {
	width: 230px;
}
.smain_left_a_title {
	color: #FFF;
	background-color: #da2127;
	padding-top: 30px;
	padding-bottom: 30px;
	padding-left: 25px;
}
.smain_left_a_title h2 {
	font-size: 28px;
	font-weight: normal;
	line-height: 40px;
}

.smain_left_a_title span {
	font-size: 14px;
	text-transform: uppercase;
}
.smain_left_a_con {

}
.smain_left_a_con ul li {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ddd;
}
.bigclass, .bigclassno {
	display: block;
	padding-left: 35px;
	padding-right: 15px;
	border-right-width: 1px;
	border-left-width: 1px;
	border-right-style: solid;
	border-left-style: solid;
	border-right-color: #ddd;
	border-left-color: #ddd;
	transition: .4s;
	line-height: 50px;
	height: 50px;
	
}
.bigclass h3, .bigclassno h3{
	font-size: 16px;
	color: #666;
}
.bigclass:hover {
	background-color: #6d6e72;
	border-top-color: #6d6e72;
	border-right-color: #6d6e72;
	border-bottom-color: #6d6e72;
	border-left-color: #6d6e72;
	transition:.4s;
}
.bigclass:hover h3{
	color: #FFF;
}
.smallclass{
	height: 38px;
	display: block;
	border-right-width: 1px;
	border-left-width: 1px;
	border-right-style: solid;
	border-left-style: solid;
	border-right-color: #ddd;
	border-left-color: #ddd;
}
.smallclass h4{
	font-size: 14px;
	line-height: 30px;
	height: 30px;
	margin-right: 15px;
	margin-bottom: 8px;
	margin-left: 15px;
	padding-left: 35px;
	background-color: #fafafa;
	font-weight: normal;
	transition:.4s;
}
.smallclass:hover h4{
	background-color: #6d6e72;
	color: #FFF;
	transition:.4s;
}

.smain_left_a_con ul li a span {
	color: #ccc;
}
.smain_right {
	width: 920px;
}
.smain_right_title {
	font-size: 24px;
	padding-top: 35px;
	padding-bottom: 35px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ddd;
	padding-left: 15px;
}
.smain_right_title span {
	font-size: 12px;
	color: #888;
	padding-top: 20px;
}
.smain_right_con {
	line-height: 28px;
	color: #666;
}
.piclist li {
	width: 250px;
	margin-right: 28px;
	margin-left: 28px;
	float: left;
	margin-bottom: 15px;
	height: 225px;
}
.piclist_img {
	height: 180px;
	width: 240px;
	text-align: center;
	line-height: 180px;
	display: table-cell;
	vertical-align: middle;
	padding: 3px;
	border: 1px solid #ddd;
}
.piclist_img img {
	vertical-align: middle;
	max-width: 100%;
	max-height: 100%;
}
.piclist li h5{
	font-size: 14px;
	font-weight: normal;
	line-height: 35px;
	text-align: center;
}
.paperlist li{
	width: 200px;
	float: left;
	padding: 4px;
	border: 1px solid #ddd;
	margin-right: 10px;
	margin-bottom: 10px;
	margin-left: 10px;
}
.paperlist li img{
	max-width:100%;
}
.pro_detail_a_img {
	width: 340px;
	padding: 4px;
	border: 1px solid #ddd;
}
.pro_detail_a_txt {
	width: 500px;
}
.pro_detail_a_txt h1 {
	font-size: 22px;
	font-weight: normal;
	line-height: 45px;
}
.pro_detail_a_txt p {
	color: #666;
	line-height: 35px;
	margin-bottom: 10px;
}
.pro_detail_b_title {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #ddd;
	margin-bottom: 15px;
}
.pro_detail_b_title h3 {
	background-color: #ddd;
	line-height: 35px;
	text-align: center;
	width: 90px;
	font-size: 14px;
	font-weight: normal;
}
.smain_right_con table tr td img{
	margin: 2%;
	padding: 2%;
	width: 92%;
	border: 1px solid #ddd;
}


















.foot {
	background-color: #444;
	font-size: 12px;
	color: #eee;
}
.foot_link {
	padding-top: 15px;
	padding-bottom: 15px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #555;
	line-height: 35px;
	margin-bottom: 20px;
}
.foot_link span {
	font-size: 16px;
	padding-right: 15px;
}
.foot_link a{
	color: #eee;
}
.foot_txt_a {
	width: 400px;
}
.foot_txt_a h3{
	font-size: 16px;
	line-height: 40px;
}
.foot_txt_a ul li {
	line-height: 25px;
}
.foot_txt_a ul li span {
	font-size: 16px;
	padding-right: 8px;
}
.foot_txt_b {
	width: 350px;
	padding-top: 15px;
}
.foot_txt_b_icon {
	font-size: 60px;
	width: 70px;
	line-height: 70px;
}
.foot_txt_b_tel {
}
.foot_txt_b_tel h3 {
	font-size: 18px;
	line-height: 30px;
}
.foot_txt_c {
	line-height: 35px;
	text-align: center;
}
.foot_txt_c img {
	background-color: #eee;
	padding: 5px;
}
.foot_copy {
	background-color: #111;
	line-height: 35px;
}
.foot_copy a {
	color: #ddd;
}