/* 重定义html元素样式 */
* html {
	background-image: url(about:blank);
	background-attachment: fixed;
}
html, body, ul, li, ol, dl, dd, dt, p, h1, h2, h3, h4, h5, h6, form, fieldset, legend, img {
	margin: 0;
	padding: 0;
}
/*table, tr, td{margin:0; padding:0; border:0px;}*/

ul, li, ol, dl, dt, dd {
	list-style: none;
}
input, textarea {
	outline-style: none;
	font-size: 14px;
	font-family: Arial, Microsoft YaHei;
}
input[type="submit"] {
	cursor: pointer;
	border: 0px;
}
textarea {
	resize: none;
}
a {
	text-decoration: none;
	cursor: pointer;
}
a:hover {
	text-decoration: none;
}
em {
	font-style: normal
}
body {
	color: #333;
	font-size: 14px;
	font-family: Arial, Microsoft YaHei;
	background: #fff;
	min-width: 1100px;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
/* 清理浮动 */
.clearfix:after {
	content: ".";
	display: block;
	height: 0;
	visibility: hidden;
	clear: both;
}
.clearfix {
	zoom: 1;
	text-align: left;
}
.clear {
	clear: both;
	height: 0;
	margin: 0;
	padding: 0;
	font-size: 0;
	overflow: hidden;
}
.hd {
	width: 0px;
	height: 0px;
	overflow: hidden;
}
.load {
	width: 100px;
	height: 20px;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-left: -50px;
	margin-top: -10px;
}
/* 首页中间 */
.cent {
	width: 100%;
	margin: 0px auto;
	text-align: center;
}
.cent_web {
	width: 1000px;
	border-bottom: 1px solid #ccc;
	margin: 0px auto;
}
.cent_web ul {
	width: 1000px;
	overflow: hidden;
}
.cent_web ul li {
	float: left;
	height: 63px;
}
.cent_web ul li.w220 {
	width: 220px;
}
.cent_web ul li.w220 img {
	width: 220px;
	height: 63px;
	overflow: hidden;
}
.cent_web ul li.w253 {
	width: 253px;
}
.cent_web ul li.w253 img {
	width: 253px;
	height: 63px;
	overflow: hidden;
}
.cent_web ul li.w307 {
	width: 307px;
}
.cent_web ul li.w307 img {
	width: 307px;
	height: 63px;
	overflow: hidden;
}
.cent_mid {
	width: 1000px;
	margin: 15px auto;
	text-align: center;
}
.cent_mid_l {
	float: left;
	width: 640px;
}
.cent_mid_l_head {
	width: 640px;
	height: 30px;
	background: url(../images/news_bg.png) no-repeat center;
}
.cent_mid_l_head h3 {
	float: left;
	width: 77px;
	height: 30px;
}
.cent_mid_l_head h3 a {
	display: block;
	width: 77px;
	height: 30px;
	line-height: 30px;
	font-size: 19px;
	color: #182029;
}
.mid_jx_list {
	float: left;
	width: 555px;
	height: 30px;
}
.mid_jx_list a {
	float: left;
	display: block;
	width: 106px;
	height: 23px;
	margin: 2px 0px 0px 4px;
	background: url(../images/prev_bg.png) no-repeat center;
	text-align: center;
	line-height: 23px;
	font-weight: normal;
	font-size: 13px;
	color: #fff;
}
.mid_jx_list a:hover {
	background: url(../images/next_bg.png) no-repeat center;
}
.mid_jx_list a.on {
	background: url(../images/next_bg.png) no-repeat center;
}
.mid_l_list {
	width: 630px;
	overflow: hidden;
}
.mid_l_list ul {
	width: 630px;
	margin-top: 15px;
}
.mid_l_list ul li {
	width: 630px;
	padding-bottom: 10px;
	margin-bottom: 10px;
}
.mid_l_list ul li dl {
	width: 630px;
	background: #f7f7f7;
}
.mid_l_list ul li dl dt {
	float: left;
	width: 120px;
	height: 92px;
}
.mid_l_list ul li dl dt a {
	display: block;
	width: 120px;
	height: 92px;
}
.mid_l_list ul li dl dt a img {
	width: 120px;
	height: 92px;
	overflow: hidden;
}
.mid_l_list ul li dl dd {
	float: left;
	width: 490px;
	margin-left: 10px;
}
.mid_l_list ul li dl dd h4 {
	width: 490px;
	height: 24px;
}
.mid_l_list ul li dl dd h4 a {
	display: block;
	width: 490px;
	height: 24px;
	line-height: 24px;
	font-weight: normal;
	font-size: 18px;
	color: #986603;
	overflow: hidden;
}
.mid_l_list ul li dl dd h4 a:hover {
	text-decoration: underline;
}
.share_list {
	width: 490px;
	height: 16px;
	margin: 5px 0px;
}
.share_list a {
	float: left;
	display: block;
	height: 16px;
}
.share_list a img {
	width: 16px;
	height: 16px;
	overflow: hidden;
}
.share_list i {
	float: right;
	width: 55px;
	height: 16px;
	font-size: 13px;
	font-style: normal;
	color: #9c9c9c;
	padding-left: 15px;
	background: url(../images/tb_7.png) no-repeat left;
	overflow: hidden;
}
.mid_l_list ul li dl dd p {
	width: 490px;
	height: 42px;
	line-height: 21px;
	font-size: 13px;
	color: #9c9c9c;
	overflow: hidden;
	text-align: left
}
.mid_l_list ul li dl dd p b {
	margin-right: 3px;
	font-weight: normal;
}
.mid_l_list ul li dl dd p a {
	font-size: 13px;
	color: #986603;
}
.cent_mid_r {
	float: left;
	width: 350px;
	margin-left: 10px;
}
.cent_mid_r_head {
	width: 340px;
	height: 30px;
	padding-left: 10px;
	background: url(../images/shizi_bg.png) no-repeat left;
}
.cent_mid_r_head h3 {
	float: left;
	width: 77px;
	height: 30px;
}
.cent_mid_r_head h3 a {
	display: block;
	width: 77px;
	height: 30px;
	line-height: 30px;
	font-size: 19px;
	color: #182029;
}
.cent_mid_r_head div {
	float: left;
	width: 150px;
	height: 20px;
	border: 1px solid #b00436;
	margin-left: 15px;
	margin-top: 2px;
}
.cent_mid_r_head div input {
	float: left;
	width: 121px;
	height: 12px;
	padding: 4px 3px;
	border: none;
	font-size: 12px;
	color: #9c9c9c;
}
.cent_mid_r_head div a {
	float: right;
	display: block;
	width: 23px;
	height: 18px;
	margin-top: 2px;
	background: url(../images/tb_8.png) no-repeat center;
}
.sz_more {
	float: right;
	width: 40px;
	height: 30px;
	text-align: right;
	line-height: 30px;
	font-size: 12px;
	color: #9c9c9c;
}
.sz_more:hover {
	color: #b00436;
}
.teac_list {
	width: 350px;
	overflow: hidden;
}
.teac_list ul {
	width: 364px;
}
.teac_list ul li {
	float: left;
	width: 168px;
	height: 210px;
	margin-right: 14px;
	margin-top: 8px;
}
.teac_pic {
	width: 168px;
	height: 210px;
	position: relative;
}
.teac_pic img {
	width: 168px;
	height: 200px;
	overflow: hidden;
}
.teac_name {
	width: 168px;
	height: 35px;
	background: url(../images/tech_name.png) no-repeat center;
	text-align: center;
	line-height: 24px;
	font-size: 13px;
	color: #fff;
	position: absolute;
	left: 0;
	bottom: 0;
}
.cent_video {
	width: 1000px;
	margin: 0px auto;
}
.cent_video_head {
	width: 1000px;
	height: 30px;
	background: url(../images/video_bg.png) no-repeat center;
}
.cent_video_head h3 {
	float: left;
	width: 77px;
	height: 30px;
}
.cent_video_head h3 a {
	display: block;
	width: 77px;
	height: 30px;
	line-height: 30px;
	font-size: 19px;
	color: #000;
	font-style: italic;
}
.sp_bt {
	float: left;
	width: 700px;
	height: 30px;
	margin-left: 10px;
}
.sp_bt a {
	float: left;
	display: block;
	width: 106px;
	height: 23px;
	margin: 2px 0px 0px 4px;
	background: url(../images/prev_bg.png) no-repeat center;
	text-align: center;
	line-height: 23px;
	font-weight: normal;
	font-size: 13px;
	color: #fff;
}
.sp_bt a:hover {
	background: url(../images/next_bg.png) no-repeat center;
}
.sp_bt a.on {
	background: url(../images/next_bg.png) no-repeat center;
}
.video_more {
	float: right;
	width: 40px;
	height: 30px;
	text-align: right;
	line-height: 30px;
	font-size: 12px;
	color: #9c9c9c;
}
.video_more:hover {
	color: #b00436;
}
.video_list {
	width: 1000px;
	overflow: hidden;
}
.video_list dl {
	width: 1012px;
}
.video_list dl dt {
	float: left;
	width: 494px;
	height: 271px;
	margin-top: 13px;
	margin-right: 12px;
	position: relative;
}
.video_list dl dt div {
	width: 494px;
	height: 271px;
}
.video_list dl dt div a {
	display: block;
	width: 494px;
	height: 271px;
	position: relative;
}
.video_list dl dt div a img {
	width: 494px;
	height: 271px;
	overflow: hidden;
}
.video_list dl dt div a span {
	display: block;
	width: 120px;
	height: 76px;
	background: url(../images/sp_tp.png) no-repeat center;
	position: absolute;
	top: 50%;
	margin-top: -38px;
	left: 50%;
	margin-left: -60px;
}
.video_list dl dt h4 {
	display: none;
	width: 494px;
	height: 24px;
	position: absolute;
	left: 0;
	bottom: 0;
	overflow: hidden;
	z-index: 100;
}
.video_list dl dt h4 a {
	display: block;
	width: 494px;
	height: 24px;
	background: url(../images/tech_name.png) repeat-x;
	font-weight: normal;
	color: #fff;
	font-size: 13px;
	line-height: 24px;
	text-align: center;
	overflow: hidden;
}
.video_list dl dt:hover .wwee {
	display: block;
}
.video_list dl dd {
	float: left;
	width: 241px;
	height: 129px;
	margin-top: 13px;
	margin-right: 12px;
	position: relative;
}
.video_list dl dd div {
	width: 241px;
	height: 129px;
}
.video_list dl dd div a {
	display: block;
	width: 241px;
	height: 129px;
	position: relative;
}
.video_list dl dd div a img {
	width: 241px;
	height: 129px;
	overflow: hidden;
}
.video_list dl dd div a span {
	display: block;
	width: 70px;
	height: 44px;
	background: url(../images/sp_tp2.png) no-repeat center;
	position: absolute;
	top: 50%;
	margin-top: -22px;
	left: 50%;
	margin-left: -35px;
}
.video_list dl dd h4 {
	display: none;
	width: 241px;
	height: 24px;
	position: absolute;
	left: 0;
	bottom: 0;
	overflow: hidden;
}
.video_list dl dd h4 a {
	display: block;
	width: 241px;
	height: 24px;
	background: url(../images/tech_name.png) repeat-x;
	font-weight: normal;
	color: #fff;
	font-size: 13px;
	line-height: 24px;
	text-align: center;
}
.video_list dl dd:hover .wwee {
	display: block;
}
.cent_pic {
	width: 1000px;
	margin: 15px auto 30px;
}
.cent_pic_head {
	width: 1000px;
	height: 30px;
	background: url(../images/video_bg.png) no-repeat center;
}
.cent_pic_head h3 {
	float: left;
	width: 77px;
	height: 30px;
}
.cent_pic_head h3 a {
	display: block;
	width: 77px;
	height: 30px;
	line-height: 30px;
	font-size: 19px;
	color: #182029;
}
.tk_bt {
	float: left;
	width: 700px;
	height: 30px;
	margin-left: 10px;
}
.tk_bt a {
	float: left;
	display: block;
	width: 106px;
	height: 23px;
	margin: 2px 0px 0px 4px;
	background: url(../images/prev_bg.png) no-repeat center;
	text-align: center;
	line-height: 23px;
	font-weight: normal;
	font-size: 13px;
	color: #fff;
}
.tk_bt a:hover {
	background: url(../images/next_bg.png) no-repeat center;
}
.tk_bt a.on {
	background: url(../images/next_bg.png) no-repeat center;
}
.pic_more {
	float: right;
	width: 40px;
	height: 30px;
	text-align: right;
	line-height: 30px;
	font-size: 12px;
	color: #9c9c9c;
}
.pic_more:hover {
	color: #b00436;
}
.pic_list {
	width: 1000px;
	overflow: hidden;
}
.pic_list dl {
	width: 1012px;
}
.pic_list dl dd {
	float: left;
	width: 241px;
	height: 165px;
	margin-top: 13px;
	margin-right: 12px;
	position: relative;
}
.pic_list dl dd div {
	width: 241px;
	height: 165px;
}
.pic_list dl dd div a {
	display: block;
	width: 241px;
	height: 165px;
}
.pic_list dl dd img {
	width: 241px;
	height: 165px;
	overflow: hidden;
}
.pic_list dl dd h4 {
	display: none;
	width: 241px;
	height: 24px;
	position: absolute;
	left: 0;
	bottom: 0;
	overflow: hidden;
}
.pic_list dl dd h4 a {
	display: block;
	width: 241px;
	height: 24px;
	background: url(../images/tech_name.png) repeat-x;
	font-weight: normal;
	color: #fff;
	font-size: 13px;
	line-height: 24px;
	text-align: center;
}
.pic_list dl dd:hover .xxss {
	display: block;
}
.cent_song {
	width: 1000px;
	margin: 25px auto;
}
.cent_song_head {
	width: 1000px;
	height: 30px;
	background: url(../images/video_bg.png) no-repeat center;
}
.cent_song_head h3 {
	float: left;
	width: 77px;
	height: 30px;
}
.cent_song_head h3 a {
	display: block;
	width: 77px;
	height: 30px;
	line-height: 30px;
	font-size: 19px;
	color: #000;
	font-style: italic;
}
.gq_bt {
	float: left;
	width: 700px;
	height: 30px;
	margin-left: 10px;
}
.gq_bt a {
	float: left;
	display: block;
	width: 106px;
	height: 23px;
	margin: 2px 0px 0px 4px;
	background: url(../images/prev_bg.png) no-repeat center;
	text-align: center;
	line-height: 23px;
	font-weight: normal;
	font-size: 13px;
	color: #fff;
}
.gq_bt a:hover {
	background: url(../images/next_bg.png) no-repeat center;
}
.gq_bt a.on {
	background: url(../images/next_bg.png) no-repeat center;
}
.song_list {
	width: 1000px;
	overflow: hidden;
}
.song_list ul {
	width: 1012px;
}
.song_list ul li {
	float: left;
	width: 227px;
	height: 20px;
	padding-left: 14px;
	background: url(../images/tb_9.png) no-repeat left;
	margin-top: 13px;
	margin-right: 12px;
}
.song_list ul li a {
	display: block;
	width: 227px;
	height: 20px;
	font-size: 13px;
	line-height: 20px;
	color: #666;
}
.song_list ul li a:hover {
	color: #fd6404;
}
.song_more {
	float: right;
	width: 40px;
	height: 30px;
	text-align: right;
	line-height: 30px;
	font-size: 12px;
	color: #9c9c9c;
}
.song_more:hover {
	color: #b00436;
}

.foot_contact{ padding-left:100px; }
.foot_contact dt{ float:left; width:720px;}
.foot_contact dt ul{ width:720px; margin-top:20px;}
.foot_contact dt ul li{ float:left; width:215px; margin-right:25px; margin-bottom:5px; padding-bottom:5px;}
.foot_contact dt ul li i{ float:left; display:block; width:50px; height:50px; margin-right:10px;}
.foot_contact dt ul li p{ float:left; width:155px; height:40px; padding:5px 0px; line-height:20px; font-size:12px; font-weight:bold; color:#9f9f9f; overflow:hidden;}
.foot_contact dd{ float:left; width:220px; margin-left:30px;}
#ewm{margin-left:50px; width:100px; height:100px; padding:10px; background:#fff; border-radius:10px;}
.foot_contact dd h6{margin-left:50px; width:126px; height:26px; background:url(../images/tb_10.png) no-repeat left; margin-top:5px; line-height:26px; font-size:12px; color:#fff;}

.foot_bot{ width:100%; background:#000;}
.foot_bot p{ width:1000px; margin:0px auto; padding:20px 0px; line-height:18px; font-size:12px; color:#fff; text-align:center;}
.foot_bot a{color:#fff;}