@charset "utf-8";
/* CSS Document */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
display: block;
}
body {
    font: 14px/1.5 'Microsoft Yahei', '微软雅黑', Arial, Tahoma, Helvetica, sans-serif;
    color: #333;
    background-color: #fff;
    margin: auto;
}
ol, ul {
list-style: none;
}
blockquote, q {
quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
content: '';
content: none;
}
table {
border-collapse: collapse;
border-spacing: 0;
}
td{
	border: 1px solid #000000;
    vertical-align: middle;
	padding: 10px;
}
td p{
	margin: 0px!important;
}
a:hover{
	text-decoration: none!important;
}
a:active{
	text-decoration: none!important;
	background: inherit!important;
	color: inherit!important;
}
a:visited{
	background: inherit!important;
	text-decoration: none!important;
}
.container{
	position: relative;
}
/*网页banner*/
.head-wrap{
	height: 199px;
	background: url("banner3_ietge.png");
	position: relative;
}
.bg1{
	position: absolute;
	left: 0px;
	top: 0px;
}
.bg2{
	position: absolute;
	right: 0px;
}
.hidden-banner{
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.logo{
	position: absolute;
	width: 556px;
	left: 15px;
	top: 53px;
}
.subtitle{
	position: absolute;
	width: 171px;
	left: 590px;
	top: 72px;
}
/*搜索框和顶部导航*/
.search-box{
	position: relative;
	float: right;
	background: none;
	margin-top: 21px;
	margin-right: 15px;
}
.search-box .ser-text{
	width: 150px;
	height: 30px;
	line-height: 30px;
	padding-left: 15px;
	background: rgba(109,155,246,0.580);
	border-radius: 15px;
	color: rgba(255,255,255,1.00);
	border: none;
	outline: none;
	font-size: 14px;
	font-family: Microsoft YaHei;
	display: none;
	margin-right: -30px;
}
.search-box .ser-botton{
	background: url("search_ietge.png") no-repeat center;
	width: 30px;
	height: 30px;
	opacity: 0.58;
	border-radius: 15px;
	border: none;
	float: right;
	z-index: 99;
}

.head-nav{
	float: right;
	margin-right: 10px;
	margin-top: 29px;
}
.head-nav a{
	font-size: 14px;
	font-family: Microsoft YaHei;
	color: #FFFFFF;
	padding: 0px 10px;
}
/*导航条*/
.nav-a1{
	display: inline-block;
	border-right: 1px #FFFFFF solid; 
}
.nav{
	display: flex;
	width: 100%;
	justify-content: space-between;
	height: 50px;
}
.webnav{
	width: 100%;
	height: 50px;
	background-color: rgba(61,85,167,0.46);
	position: absolute;
	bottom: 0px;
}
.navgation{
}
.nav li{
	float: left;
	height: 50px;
}
.nav li a{
	height: 50px;
	font-size: 16px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 50px;
	padding: 0px 8px;
}
/*下拉菜单*/
.nav li a:hover{
	background: rgba(61,85,167,0.85);
}
.nav li ul li{
	float: none;
	width: 150px;
	background: #839EDD;
	height: 50px;
	border-bottom: dashed #7A8EC4 1px;
}
.nav li ul li a:hover{
	background: none;
	text-decoration: none;
	color: #3D55A7;
}
.nav li ul{
	position: absolute;
	z-index: 99;
	display: none;
}
/*手机端下拉菜单*/
.line3{
	width: 26px;
	height: 3px;
	background: #E4F3FC;
	border-radius: 1px;
	float: left;
	margin-top: 8px;
	margin-left: 7px;
}
.dropdown-m-xs{
	width: 40px;
	height: 40px;
	border-radius: 5px;
	background: #83A7E7;
	position: absolute;
	top: 5px;
	right: 5px;
	display: none;
}
.xs-dropdown{
	display: none;
}
/*网页中间样式*/

/*网页底部*/
.bottom{
	margin-top: 30px; 
	background: url("bottom_ietge.png");
	height: 150px;position: relative;
}
.bottom a:hover{
	color: rgba(150,200,236,1.00)
}
.bottom-link{
	margin-left: -10px;
}
.bottom-list{
	position: relative;
}
.bottom-list li{
	float: left;
}
.bottom-logo{
	width: 264px;
	border-right: 1px #64ACE7 solid;
	margin-top: 47px;
}
.bottom-logo a img{
	
}
.bottom-imf{
	margin-top: 37px;
	margin-left: 21px;
	width: 570px;
}
.bottom-imf p{
	width: 100%;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 27px;
}
.bottom-imf a{
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 27px;
	padding: 0px 10px;	
}
.bottom-institutions{
	float: left;
	margin-top: 40px;
	margin-left: 20px;
}
.bottom-institutions2{
		display: none;
	}
.b111{
	border-right: 1px #64ACE7 solid;
}
.wechat-barcode{
	position: absolute;
	right: 20px;
	top: 21px;
}
.barcode{
	float: right;
	width: 130px;
	text-align: center;
}
.barcode img{
	margin: auto;
	
}
.wechat{
	width: 100%;
	text-align: center;
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	color: #FFFFFF;
	line-height: 11px;
	margin-top: 10px;
}
.bottom-logo2{
	display: none;
}


@media(min-width: 1283px){
	.container{
		width: 1283px;
	}
}
@media(min-width: 992px) and (max-width: 1282px){
	.container{
		width: 992px;
	}
	.logo{
		width: 40%;
		top: 50px;
	}
	.subtitle{
		width: 15%;
		left: 420px;
		top: 60px;
	}
	.bottom-imf{
		margin-top: 27px;
		width: 300px;
	}
	.bottom-imf p{
		
		font-size: 12px;
		line-height: 24px;
	}
	.bottom-imf a{
		font-size: 12px;
		line-height: 24px;
	}
}
@media(min-width: 768px) and (max-width: 991px){
	.container{
		width: 768px
	}
	.logo{
		width: 40%;
		top: 60px;
	}
	.subtitle{
		width: 20%;
		left: 340px;
		top: 65px;
	}
	.nav li{
		margin: 0px;
	}
	.nav li a{
		font-size: 12px;
		width: 110%;
	}
	.news-img{
		width: 490px;
		height: 270px;
	}
	.bottom-imf{
		width: 60%;
		margin-top: 20px;
	}
	.bottom-imf a{
		font-size: 10px;
		line-height: 20px;
	}
	.bottom-imf p{
		font-size: 10px;
		line-height: 20px;
		width: 260px;
	}
	
	.bottom-logo{
		width: 190px;
		margin-top: 15px;
	}
	.bottom-logo a img{
		width: 170px;
	}
	.bottom-institutions {
		float: left;
		margin-top: 64px;
		margin-left: -70px;
	}
}
@media(min-width: 0px) and (max-width: 767px){
	.container{
		width: 100%;
		height: 95%;
	}
	
	.head-nav{
		display: none;
	}
	.logo{
		width: 70%;
		top: 30px;
	}
	.subtitle{
		width: 30%;
		left: 10%;
		top: 90px;
	}
	.navgation{
		display: none;
	}
	.dropdown-m-xs{
		display: block;
	}
	.xs-dropdown{
		display: none;
		height: auto;
		margin-bottom: 0px;
	}
	.xs-dropdown ul li{
		width: 100%;
		display: block;
		background: #4B6CC8;
	}
	.xs-dropdown ul li ul li{
		background: rgba(44,62,168,1.00)
	}
	.xs-dropdown a{
		font-size: 16px;
		font-family: Microsoft YaHei;
		font-weight: bold;
		display: block;
		color: #FFFFFF;
		line-height: 40px;
		height: 40px;
		padding-left: 10px;
	}
	.xs-dropdown p{
		font-size: 16px;
		font-family: Microsoft YaHei;
		font-weight: bold;
		display: block;
		color: #FFFFFF;
		line-height: 40px;
		height: 40px;
		padding-left: 10px;
	}
	.dropdown-menu-xs ul{
		display: none;
	}
	.bottom{
		height: 380px;
		background: #3D61B4
	}
	.bottom-logo{
		display: none;
	}
	.bottom-logo2{
		display: block;
		width: 240px;
		margin-top: 10px
	}
	.bottom-logo2 img{
		width: 100%;
	}
	.bottom-institutions {
		display: none;
	}
	.bottom-institutions2{
		display: inline-block;
		margin-left: 5%
	}
	.bottom-imf{
		margin-top: 20px;
		width: 100%;
	}
	.bottom-imf a{
		width: 90%;
	}
	.bottom-imf p{
		width: 90%;
		text-align: center;
	}
	.bottom-link{
		margin-left: 0%;
	}
	.bottom-logo2{
		margin-left: 20%;
	}
	.wechat-barcode{
		position: relative;
		float: left;
		margin-left: 15%;
	}
}
@media(min-width:0px) and (max-width: 450px){
	.bottom-logo2{
		display: block;
		width: 60%;
		margin-left: 5%;
		margin-top: 10px
	}
	.wechat-barcode{
		width: 100%;
		margin-left: 0px;
	}
	.wechat-barcode p{
		width: 100%;
	}
	.barcode{
		width: 45%;
		margin-left: 5%;
		float: left;
	}
	.bottom{
		height: 450px;
	}
}