@charset "utf-8";
body {
	font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
	background: url(../images/bg_1.png) center top no-repeat #f0f0f5;
	font-size: 14px;
	line-height: 20px;
}
a {
	color: #666;
}
a:hover {
	color: #004DA1;
	text-decoration: none;
}
.wrap {
	width: 1000px;
	margin: 0 auto;
	overflow: hidden;
	zoom: 1;
}
.mb20 {
	margin-bottom: 20px;
}
.nav {
	width: 100%;
	height: 50px;
	overflow: visible;
}
.nav ul {
	width: 1000px;
	height: 50px;
	margin: 0 auto;
	overflow: visible;
	text-align: center;
}
.nav li {
	display: inline-block;
	padding: 0 19px;
	font-size: 18px;
	line-height: 50px;
	position: relative;
	color: #fff;
	transition: all 0.3s ease-out;
}
.nav li a {
	color: #fff;
}
.nav li:hover {
	font-weight: bold;
	background: #fff;
	color: #004DA1;
}
.nav li:hover a {
	color: #004DA1;
}
.nav li p {
	display: none;
	position: absolute;
	width: 100%;
	top: 100%;
	left: 0;
	background: #fff;
	font-weight: normal;
	font-size: 16px;
	border-top: 2px solid #004DA1;
	z-index: 5;
}
.nav li:hover p {
	display: block;
}
.banner {
	height: 140px;
}
.banner img {
	margin-top: 35px;
}
.fl {
	float: left;
}
.fr {
	float: right;
	border-left: 2px solid #004DA1;
	width: 318px;
	background: #fff;
}
#pic_1 {
	width: 660px;
	height: 355px;
	position: relative;
	overflow: hidden;
}
#pic_1 ul {
	overflow: hidden;
	zoom: 1;
}
#pic_1 li {
	width: 660px;
	height: 355px;
	float: left;
	position: relative;
	z-index: 1;
}
#pic_1 li img {
	width: 660px;
	height: 355px;
}
#pic_1 li p {
	position: absolute;
	left: 0;
	bottom: 0;
	height: 40px;
	width: 100%;
	background: url(../images/filter.png);
	text-indent: 20px;
}
#pic_1 li a {
	color: #fff;
	line-height: 40px;
}
#pic_1 .menudot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	margin-left: 10px;
	float: left;
	background: #fff;
	opacity: 0.5;
	cursor: pointer;
}
#pic_1 .menudot.cur {
	opacity: 1;
}
#pic_1 .menu {
	position: absolute;
	right: 10px;
	bottom: 15px;
	overflow: hidden;
	z-index: 4;
}
.brief {
	height: 355px;
}
.title_1 {
	height: 70px;
	margin-bottom: 10px;
	line-height: 70px;
	font-size: 20px;
	font-weight: bold;
	color: #004DA1;
	text-indent: 20px;
}
.title_1 a {
	color: #004DA1;
}
.list_1 {
	width: 300px;
	float: left;
	margin-left: 20px;
}
.list_1 li {
	margin: 0 20px 20px 0;
	float: left;
	width: 130px;
	height: 120px;
	background: #F1F7FF;
	text-align: center;
	line-height: 120px;
	font-size: 18px;
}
.list_1 a {
	color: #000;
}
.list_1 a:hover {
	color: #004DA1;
}
.list_2 {
	width: 320px;
	height: 355px;
	background: #fff;
	margin-right: 20px;
}
.list_2:last-child {
	margin-right: 0;
}
.list_2 li {
	width: 285px;
	margin: 0 auto 8px;
	border-bottom: 2px dotted #f0f0f5;
	padding-bottom: 8px;
}
.list_2 li:last-child {
	border-bottom: 0;
}
.video {
	width: 1000px;
	height: 355px;
	background: #fff;
}
.video ul {
	width: 960px;
	margin-left: 20px;
}
.video li {
	width: 300px;
	height: 280px;
	float: left;
	margin-right: 20px;
	position: relative;
}
.video img {
	width: 300px;
	height: 225px;
	margin-bottom: 8px;
}
.video p {
	width: 100%;
	text-align: center;
}
.video span {
	position: absolute;
	display: block;
	top: 0;
	left: 0;
	width: 300px;
	height: 225px;
	background: url(../images/filter.png);
	opacity: 0;
	transition: all 0.3s ease-out;
}
.video li:hover span {
	opacity: 1;
	transition: all 0.3s ease-out;
}
.video span a {
	display: block;
	position: absolute;
	left: 50%;
	top: 50%;
	width: 80px;
	height: 80px;
	margin: -40px 0 0 -40px;
	background: url(../images/bg_3.png);
}
.committee {
	width: 1000px;
	background: #fff;
}
.committee ul {
	margin-left: 20px;
	overflow: hidden;
}
.committee li {
	width: 210px;
	margin: 0 15px 15px 0;
	height: 40px;
	background: url(../images/bg_2.png) left 3px no-repeat;
	padding-left: 10px;
	float: left;
}
.ad_1 {
	width: 1000px;
	height: 120px;
	background: #ccc;
}
.ad_1 li {
	display: none;
}
.box_r {
	width: 320px;
	float: right;
}
.box_r .title_1 {
	margin-bottom: 0;
}
.insitution {
	background: #fff;
	height: 145px;
}
.insitution li {
	width: 285px;
	margin: 0 auto 8px;
	border-bottom: 2px dotted #f0f0f5;
	padding-bottom: 8px;
}
.insitution li:last-child {
	border-bottom: 0;
}
.media {
	background: #fff;
	height: 190px;
}
.media ul {
	margin-left: 20px;
	width: 300px;
	overflow: hidden;
}
.media li {
	width: 130px;
	height: 45px;
	float: left;
	background: #F0F7FF;
	margin: 0 20px 20px 0;
	font-size: 16px;
	line-height: 45px;
	text-align: center;
}
.activity {
	height: 260px;
	background: #fff;
}
#pic_2 {
	width: 1000px;
	height: 170px;
	overflow: hidden;
	position: relative;
}
#pic_2 ul {
	overflow: hidden;
	height: 170px;
	position: absolute;
	left: 20px;
	top: 0;
	z-index: 1;
}
#pic_2 li {
	width: 225px;
	height: 170px;
	float: left;
	margin-right: 20px;
}
#pic_2 img {
	width: 225px;
	height: 170px;
}
#pic_2 .larr {
	width: 69px;
	height: 170px;
	position: absolute;
	left: 0;
	top: 0;
	background: url(../images/larr.png) left center no-repeat;
	cursor: pointer;
	z-index: 5;
}
#pic_2 .rarr {
	width: 69px;
	height: 170px;
	position: absolute;
	right: 0;
	top: 0;
	background: url(../images/rarr.png) right center no-repeat;
	cursor: pointer;
	z-index: 5;
}
.edu {
	height: 260px;
	background: #fff;
}
.edu dl {
	width: 470px;
	float: left;
	margin-left: 20px;
	overflow: hidden;
	zoom: 1;
}
.edu dt {
	width: 225px;
	height: 170px;
	float: left;
}
.edu dt img {
	width: 225px;
	height: 170px;
}
.edu dd {
	width: 225px;
	float: right;
}
.edu dd p {
	font-size: 16px;
	line-height: 24px;
	font-weight: bold;
	margin-bottom: 5px;
}
.edu dd a {
	color: #000;
}
.edu dl:hover a {
	color: #004DA1;
}
.service {
	width: 660px;
	height: 260px;
	background: #fff;
}
.service ul {
	width: 570px;
	margin: 0 auto;
}
.service li {
	width: 130px;
	float: left;
	height: 155px;
	margin: 0 30px;
	position: relative;
}
.service li img {
	margin: 0 auto;
}
.service li a {
	width: 100%;
	display: block;
	text-align: center;
}
.service span {
	display: block;
	background: #F0F7FF;
	width: 130px;
	height: 60px;
	text-align: center;
	font-size: 16px;
	line-height: 60px;
	position: absolute;
	bottom: 0;
	left: 0;
}
.member {
	height: 260px;
	background: #fff;
}
.member li {
	width: 285px;
	margin: 0 auto 10px;
	border-bottom: 2px dotted #f0f0f5;
	padding-bottom: 10px;
}
.member li:last-child {
	border-bottom: 0;
}
.links {
	background: #fff;
	padding-bottom: 15px;
}
.links ul {
	width: 960px;
	margin: 0 auto;
}
.links li {
	display: inline-block;
	padding: 0 8px;
	border-right: 1px solid #666;
}
.links li:last-child {
	border-right: 0;
}
.footer {
	background: #323D49;
	padding: 20px 0;
}
.footer img {
	float: left;
	width: 130px;
	display: block;
	margin-top: 5px;
	margin-right: 28px;
}
.footer p {
	width: 842px;
	float: left;
	font-size: 14px;
	line-height: 30px;
	color: #fff;
}
.footer a {
	color: #fff;
}
.footer span {
	background: url(../images/logo_3.png) left center no-repeat;
	padding-left: 28px;
}
.qr {
	width: 106px;
	position: absolute;
	right: 0;
	top: 380px;
}
.edu.height {
	height: auto;
}
.three_box {
	width: 960px;
	margin: 0 auto 10px;
	overflow: hidden
}
.three_box ul {
	width: 1000px;
}
.three_box li {
	width: 300px;
	text-align: center;
	float: left;
	margin-right: 30px;
	line-height: 24px;
	font-size: 14px;
}
.three_box li img {
	width: 100%;
	margin-bottom: 8px;
}
/*分页样式*/
.pglist {
	padding: 20px 0;
	width: 100%;
	text-align: center;
	clear: both;
}
.pglist a {
	color: #666;
	padding: 0 15px;
	margin: 0 3px;
	display: inline-block;
	vertical-align: middle;
	line-height: 30px;
	background: #fff;
	border: 1px solid #dfdfdf;
}
.pglist a:hover, .pglist .hover {
	display: inline-block;
	color: #fff;
	background: #1abc9e;
	border-color: #1abc9e;
	box-shadow: 0 0 14px rgba(0, 0, 0, .2);
}