@charset "utf-8";
/* CSS Document */
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
button,
textarea,
p,
blockquote,
th,
td {
	margin: 0;
	padding: 0;
}

fieldset,
img {
	border: 0;
}

:focus {
	outline: 0;
}

address,
caption,
cite,
code,
dfn,
em,
th,
var,
optgroup {
	font-style: normal;
	font-weight: 400;
}

abbr,
acronym {
	border: 0;
	font-variant: normal;
}

ol,
ul {
	list-style: none;
}

table {
	 border-collapse: collapse; 
	/* border-spacing: 0;
	margin: 0 auto; */
/*	border-collapse: separate !important;*/
	border-spacing: 0 !important;
	background-color: #ccd6e1 !important;
}

table td {
	background: #fff;
}

caption,
th {
/*	text-align: left;*/
}

sup,
sub {
	font-size: 100%;
	vertical-align: baseline;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: none;
}

.clear {
	clear: both;
}

* {
	box-sizing: border-box;
}

img {
	border: 0;
	outline: 0;
	vertical-align: middle;
	
	transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

body {
	font-family: 'Microsoft YaHei';
	color: #31404d;
	background: #f9f9f9;
	overflow-x: hidden;
	font-size: 18px;
}

.clear {
	zoom: 1;
	clear: both;
	*zoom: 1;
}

.clear:after {
	display: table;
	content: '';
	clear: both;
}

a {
	text-decoration: none;
	color: inherit;
}

a:hover {
	color: #4589c2;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.pcNone {
    display: none !important;
}

.wrapper{
	width: 1400px;
	margin: 0 auto;
}
.font_b{
	font-weight: bold;
}
.red{
	color: #c00;
}
/*头部*/
.header{
	background: url(sk_sjs202511_bg01.png) top repeat-x #fff;
	background-size: auto 12px;
/*	height: 235px;*/
	border-bottom: 2px solid #bcd7ee;
	position: relative;
}
.header::after,
.header::before{
	content: '';
	width: 23px;
	height: 18px;
	background-repeat: no-repeat;
	background-size: 100% 100%;
	position: absolute;
	bottom: -10px;
}
.header::before{
	background-image: url(sk_sjs202511_bg02.png);
	left: 0;
}
.header::after{
	background-image: url(sk_sjs202511_bg03.png);
	right: 0;
}
.head{
	height: 167px;
	box-shadow: 0px 0px 10px rgba(116, 181, 238, 0.2);/* 阴影透明度 */
}
.head_logo{
	float: left;
	padding-top: 30px;
}
.head_logo a{
	display: block;
}
.head_logo img{
	height: 110px;
}
.head_r{
	float: right;
	padding-top: 30px;
}
.head_link{
	text-align: right;
}
.head_link li{
	display: inline-block;
	padding: 0 20px 0 16px;
	position: relative;
	color: #5b9ad1;
	font-size: 16px;
}
.head_link li::after{
	content: '';
	width: 0;
	height: 16px;
	border-left: 2px solid #cbe0f1;
	position: absolute;
	right: 0;
	top: 50%;
	margin-top: -8px;
}
.head_link li:last-child{
	padding-right: 0;
}
.head_link li:last-child::after{
	display: none;
}
.head_link li .logo_sk{
	height: 28px;
}
/*公众号*/
.head_link li.wx{
	cursor: pointer;
}
.head_link li.wx:hover{
	color: #4589c2;
}
.head_link li.wx .ico{
	width: 22px;
	margin-right: 6px;
	opacity: .6;
}
.head_link li.wx:hover .wx_win{
	display: block;
}
.head_link li.wx .wx_win{
	display: none;
	padding-top: 8px;
	width: 140px;
	height: 148px;
	position: absolute;
	left: 50%;
	margin-left: -60px;
	top: 22px;
	z-index: 2
}
.head_link li.wx .wx_win::before{
	content: '';
	width: 0;
	height: 0;
/*	尖尖朝上*/
	border-left: 7px solid transparent;
	border-right: 7px solid transparent;
	border-bottom: 8px solid #fff;
	position: absolute;
	top: 0;
	left: 50%;
	margin-left: -7px;
}
.head_link li.wx .wx_win .ewmbox {
	text-align: center;
	height: 100%;
	padding: 5px;
	border-radius: 8px;
	background: #fff;
	box-shadow: 0 0 20px rgba(31, 67, 132, .2);
}
.head_link li.wx .wx_win .ewmbox .pic_ewm{
	width: 100%;
	height: 100%;
}
/*公众号 end*/
.head_link li.wx:hover .ico{
	opacity: 1;
}

.head .search_pc{
	margin-top: 25px;
	width: 345px;
	height: 44px;
	border: 1px solid #cbe0f1;
	border-radius: 8px;
	position: relative;
}
.head .search_pc .so_input{
	width: 100%;
	height: 100%;
	border: 0;
	background: none;
	padding: 0 50px 0 15px;
	font-size: 16px;
}
.search_pc input{
	color: #8eafcc;
}

.search_pc input.dark{
	color: #102932;
}
.search_pc .so_input::placeholder{
	color: #9db7c0;
}
.search_pc .so_btn{
	content: '';
	width: 50px;
	height: 44px;
	background: url(sk_sjs202511_icon_so.png) center center no-repeat;
	background-size: 26px;
	position: absolute;
	top: 50%;
	margin-top: -22px;
	right: 0;
	cursor: pointer;
	transition: all .5s;
	-webkit-transition: all .5s;
}
.search_pc .so_btn:hover{
	background-image: url(sk_sjs202511_icon_so_h.png);
}


/*导航*/
.menu{
	line-height: 66px;
	font-size: 22px;
	font-weight: bold;
}
.menu ul{
	width: 1400px;
	margin: 0 auto;
}
.menu ul li{
	float: left;
	width: 220px;
	text-align: center;
	position: relative;
}
.menu ul li:first-child,
.menu ul li:last-child{
	width: 148px;
}
.menu ul li::before{
	content: '';
	width: 0;
	height: 24px;
	border-left: 1px solid #cbe0f1;
	position: absolute;
	right: 0;
	top: 50%;
	margin-top: -12px;
}
.menu ul li:last-child::before{
	display: none;
}
.menu ul li:first-child { text-align: left; padding-left: 35px;}
.menu ul li:last-child { text-align: right;}
.menu ul li a{
	display: block;
}
.menu ul li.on{
	color: #4589c2;
}

/*栏目title - 更多*/
.lm_more{
	color: #c40001;
	font-size: 16px;
	line-height: 1;
	position: absolute;
	right: 0;
	top: 17px;
}
.lm_more .ico{
	content: '';
	display: inline-block;
	width: 18px;
	height: 18px;
	background: url(sk_sjs202511_icon_more.png) center center no-repeat;
	background-size: 16px;
	vertical-align: middle;
	margin-left: 6px;
	margin-top: -1px;
/*
    transition: all .5s;
    -webkit-transition: all .5s;
*/
}
.lm_more a{display: block;}
.lm_more a:hover .ico{
	background-image: url(sk_sjs202511_icon_more_h.png);
}
/*foot*/
.foot {
	margin-top: 60px;
	border-top: 8px solid #dfdfdf;
	background-color: #f5f5f5;
}
.foot_link{
	position: relative;
	line-height: 40px;
	margin: 10px 0;
}
.foot_link a{
	display: block;
}
.foot_link .linker{
	margin-left: 120px;
}
.foot_link .bt{
	position: absolute;
	left: 0;
}
.foot_link .linker li{
	width: 19.5%;
	margin-left: 0;
	float: left;
	color: #2c4c4b;
	padding: 0 15px;
	text-align: center
}
.foot_link .linker li:first-child{
	margin-left: 0;
}
.foot_link .linker li i{
	display: inline-block;
	vertical-align: middle;
	margin-top: -2px;
	margin-left: 8px;
	content: "";
	width: 0;
	height: 0;
/*	尖尖朝上*/
	border-left: 6px solid transparent;
	border-right: 6px solid transparent;
	border-bottom: 7px solid #d1d1d1;
	
	transition: all .5s;
    -webkit-transition: all .5s;
}
.linker_li{
	position: relative;
	cursor: pointer;
}
.linker_li:hover span{
	color: #4589c2;
}
/*foot友情链接弹窗*/
.linker_win{
/*	display: none;*/
	text-align: left;
	height: 0px;
	box-shadow: 0 0 10px rgba(31, 67, 132, .1);
	background-color: #fff;
	padding-left: 15px;
	font-size: 16px;
	border-radius: 8px;
	overflow: hidden;
	z-index: 9;
	opacity: 0;
	
	position: absolute;
	bottom: 40px;
	left: 0;
	right: 0;
	
	transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.linker li.on .linker_win{
/*	display: block;*/
	height: 200px;
	opacity: 1;
	overflow-y: auto;
}
.linker li.on i,
.linker li:hover i {
	border-bottom-color: #4589c2;
}
.linker_win a{
	display: block;
	line-height: 1.5;
	padding: 5px 0;
}
/*foot友情链接弹窗结束*/

.foot_text{
	border-top: 1px solid #e2e2e2;
	line-height: 2;
	padding: 15px 0 30px;
}
.foot_text .t1{
	font-weight: bold;
}
.foot_text .t1 span{
	margin: 0 10px;
}
.foot_text .t2 span{
	display: inline-block;
	width: 32.5%;
	font-size: 16px;
	color: #4d4d4d;
}


/*二级也 位置 面包屑*/
.weizhi{
	line-height: 2;
	background: url(sk_sjs202511_icon_wz.png) left center no-repeat;
	background-size: 19px;
	padding: 15px 0 15px 30px;
	color: #707070;
	font-size: 16px;
}
.mt20 {
	margin-top: 20px;
}
/* 分页 */
.page {
	text-align: center;
	padding: 40px 0 20px 0 ;
}
.page_s {
	display: inline-block;
	font-size: 14px;
}
.page a {
	cursor: pointer;
}

.page a,
.page span,
.page .txt {
	padding: 0 11px;
	height: 34px;
	line-height: 32px;
	border: 1px solid #cbe0f1;
	margin: 0 3px 0 0;
	color: #333333;
	font-size: 16px;
	border-radius: 2px;
	min-width: 16px;
	display: inline-block;
}
.page .txt {
	width: 18px;
}
.page a:hover {
	color: #fff;
	border: 1px solid #4589c2;
	background: #4589c2;
}
.page .cur {
	color: #fff;
	border: 1px solid #4589c2;
	background: #4589c2;
}
.page span {
	border: none;
}
.page #num {
	height: 32px;
	line-height: 32px;
	text-align: center;
	border: 1px solid #cbe0f1;
	border-radius: 2px;
	width: 32px;
	vertical-align: top;
	font-size: 16px;
}
.page font {
	font-size: 16px;
	height: 32px;
	line-height: 32px;
	display: inline-block;
	/*	vertical-align: top;*/
}
.page font i {
	padding-bottom: 2px;
	display: inline-block;
}
.page #go {
	height: 32px;
	line-height: 32px;
	padding: 0 12px;
	cursor: pointer;
	
	margin: 0;
	vertical-align: top;
	border: none;
	background-color: #4589c2;
	font-size: 16px;
	color: #fff;
	border-radius: 2px;
}
.page #go:hover{
	background-color: #4589c2;
}

/*14个社团和3个中心*/
body.page_shetuan {
	background-color: #f7f7f7;
}
.page_shetuan .header {
	border-bottom: 0;
}
.page_shetuan .header::after,
.page_shetuan .header::before {
	display: none;
}
.page_shetuan .foot{
	margin-top: 0;
}
.page_shetuan .weizhi{margin-bottom: 5px;}
.t_c{text-align: center;}



@media screen and (max-width: 1440px){
	.wrapper{
		width: 1000px;
	}
	/*头部*/
	.header{
		background-size: auto 8px;
	}
	.header::after,
	.header::before{
		width: 23px;
		height: 18px;
		bottom: -10px;
	}
	.head{
		height: 120px;
	}
	.head_logo{
		padding-top: 24px;
	}
	.head_logo img{
		height: 76px;
	}
	.head_r{
		padding-top: 22px;
	}
	.head_link li{
		padding: 0 12px 0 6px;
		font-size: 13px;
	}
	.head_link li::after{
		height: 14px;
		margin-top: -7px;
	}
	.head_link li.wx .ico{
		width: 18px;
		margin-right: 6px;
		opacity: .6;
	}
	.head_link li.wx .wx_win{
		top: 18px;
	}
	.head_link li.wx .wx_win .ewmbox {
		padding: 5px;
		border-radius: 6px;
	}
	.head_link li .logo_sk{
		height: 20px;
	}
	.head .search_pc{
		margin-top: 18px;
		width: 245px;
		height: 32px;
		border-radius: 5px;
	}
	.head .search_pc .so_input{
		padding: 0 40px 0 10px;
		font-size: 14px;
	}
	.search_pc .so_btn{
		width: 40px;
		height: 32px;
		background-size: 18px;
		margin-top: -16px;
	}
	/*导航*/
	.menu{
		line-height: 48px;
		font-size: 17px;
	}
	.menu ul{
		width: 1000px;
	}
	.menu ul li{
		width: 155px;
	}
	.menu ul li:first-child,
	.menu ul li:last-child{
		width: 110px;
	}
	.menu ul li::before{
		height: 20px;
		margin-top: -10px;
	}

	/*栏目title - 更多*/
	.lm_more{
		font-size: 13px;
		top: 16px;
	}
	.lm_more .ico{
		background-size: 13px;
	}
	/*foot*/
	.foot {
		margin-top: 40px;
		border-top-width: 6px;
	}
	.foot_link{
		line-height: 30px;
		font-size: 14px;
	}
	.foot_link .linker{
		margin-left: 60px;
	}
	.foot_link .linker li i{
		margin-top: -1px;
	/*	尖尖朝上*/
		border-left-width: 5px;
		border-right-width: 5px;
		border-bottom-width: 6px;
	}
	/*foot友情链接弹窗*/
	.linker_win{
		padding-left: 10px;
		font-size: 14px;
		bottom: 30px;
	}
	.linker li.on .linker_win{
		height: 160px;
	}
	/*foot友情链接弹窗结束*/

	.foot_text{
		border-top: 1px solid #e2e2e2;
		line-height: 2;
		padding: 15px 0 30px;
	}
	.foot_text .t1{
		font-size: 16px;
	}
	.foot_text .t2 span{
		font-size: 14px;
	}


	/*二级也 位置 面包屑*/
	.weizhi{
		background-size: 16px;
		padding: 10px 0 10px 25px;
		font-size: 14px;
	}
	.mt20 {
		margin-top: 20px;
	}
	/* 1000px，分页 */
	.page {
		padding: 30px 0 40px 0 ;
	}
	.page_s {
		font-size: 13px;
	}
	.page a,
	.page span,
	.page .txt {
		height: 26px;
		line-height: 24px;
		font-size: 13px;
		min-width: 16px;
	}
	.page #num {
		height: 26px;
		line-height: 24px;
		width: 26px;
		font-size: 13px;
	}
	.page font {
		font-size: 13px;
		height: 26px;
		line-height: 24px;
	}
	.page font i {
		padding-bottom: 2px;
	}
	.page #go {
		height: 26px;
		line-height: 24px;
		font-size: 15px;
	}
}