* {
    margin: 0;
    padding: 0;
}

body {
    margin: 0 auto;
    width: 100%;
    height: 100%;    
    color: #222;
    font-family: 'Helvetica Neue', 'Helvetica', 'Microsoft Yahei', 'sans-serif';
    font-size: 15px;
	background: #fff;
}

a {
    color: #444;
}
.topnav .container {
    width: 1400px;
    margin: 0 auto;
}

.topnav {
	position: relative;
	height: 45px;
	line-height: 45px;
	background: #e4e4e4;
	border-bottom: 1px solid #e6e6df;
	z-index: 3;
	color: #4e4e4e;
}
.topnav, .slideBox2, .main1, .footer, .footer2 {
	min-width: 1200px;
}
.topnav .tinylogo {
	display: inline-block;
	width: 16px;
	height: 16px;
	vertical-align: middle;
}
.topnav .slogan {
	position: absolute;
	top: 0;
	left: 50%;
	margin-left: -70px;
}
.topnav-right-mobile {
	display: none;
}
.topnav-right .topnav-item {
	float: right;
	line-height: 45px;
}
.topnav-item span a {
	color: #8b6833;
	color: #4e4e4e;
	padding-right: 4px;
}
.topnav-right .topnav-item.first span {
	padding-right: 4px;
	border-right: 1px solid #cfc4b0;
}
.topnav .brand, .logonav .brand {
	float: left;
display: none;
}
span.l2 {
    border-right: 1px solid #1e1e1d;
    padding-right: 10px;
    margin-right: 10px;
}
a:hover {
    color: #f7bb1a;
    text-decoration:none;
}

a:visited {
    text-decoration: none;
}

a:link {
    text-decoration: none;
}

ul {
    list-style: none;
}

img{border:none;}


/* 鍒楄〃鍥炬爣 */

.icon-dot{
    display: inline-block;
    margin-right: 3px;
    width: 10px;
    height: 20px;
    background:url("/_upload/tpl/00/2a/42/template42/htmlRes/base_res/icon-dot.gif") center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.icon-list{
    display: inline-block;
    margin-right: 10px;
    width: 12px;
    height: 12px;
    background:url("/_upload/tpl/00/2a/42/template42/htmlRes/base_res/icon-green.gif") center center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* ------ header閮ㄥ垎 ------ */
.header{
    width: 100%;
}
.top {
    width: 1400px;
	height: 95px;
	margin: 0 auto;
}
.top>div{
      float: left;
  }
.top-left {
    width: 580px;
    height: 95px;
    background: url(/_upload/tpl/00/2a/42/template42/htmlRes/logo_head.png) no-repeat center;
    margin-right: 30px;
    background-size: contain;
}
.top-right {
    width: 720px;
	margin: 40 20 0 20;
}

/* ------瀵艰埅閮ㄥ垎 menu menucon------ */

.menu{position: relative; z-index: 1000; font-size:17px;height:40px;width:720px; margin:30px auto 0 auto; 0background:#5abcc0; }
.menucon{width:720px; margin:0 auto;}
.menu li{float:left;position:relative;}
.menu li a{display:block;color:#0F0E0E;width:102px;height:40px;line-height:38px;overflow:hidden;text-align:center;}

.menu li ul{display:none;}
.menu li:hover ul{display:block;z-index:10;position:absolute;top:40px;}
.menu li:hover a{color:#fff;  background:rgba(90,188,192,0.8);}
.menu li:hover li a{color:#fff;display:block;line-height:36px;}
 
.menu li li a{font-size:16px;}
.menu li li:hover a{ background:rgba(22,138,126,0.8);}


/*----------棣栭〉 banner----------*/

.banner{width: 100%;height:500px;margin:0px auto;overflow:hidden;position:relative;clear:both;z-index:0;}
.banner .d1{width:100%;height:500px;display:block;position:absolute;left:0px;top:0px;}
.banner .d1 img{ margin:0px auto}
.banner .d2{width:100%;height:10px;clear:both;position:absolute;z-index:100;left:0px;bottom:10px;}
.banner .d2 ul{float:left;position:absolute;left:25%;top:-20px;margin:0 0 0 -76px;display:inline; background:rgba(0,0,0,0.3); color:#00dd00}
.banner .d2 li{width:100%;height:28px; line-height:28px;overflow:hidden;cursor:pointer;background:url(https://www.xit.edu.cn/swzx/style2021/images/img1.png) no-repeat left;float:left;margin:0 3px; text-indent:25px;display:none; z-index:5;}
.banner .d2 li.nuw{background: url(https://www.xit.edu.cn/swzx/style2021/images/img1_1.png) no-repeat left;width:96%;height:28px; line-height:28px;overflow:hidden;cursor:pointer;margin:0 3px;display:none; position:relative; z-index:5; display:inline}

.banner2{
	width:100%;
	height:320px;
	overflow: hidden;
	margin: 0 auto;
}

.banner3{
	width:100%;
	height:auto;
	overflow: hidden;
	margin: 0 auto;
}

/*----------bottom閮ㄥ垎----------*/
.bottom{
	width: 100%;
	background: #3d717d;
	margin: 0 auto;
	text-align: center;
	line-height: 22px;
	padding-top: 20px;
	font-size: 14px;
	color: #ffffff;
}

.copyright{
	width: 100%;
	background: #3d717d;
	text-align: center;
	padding: 8px 0px;
	font-size: 14px;
	border-top: 1px solid #5a93a0;
	color: #ffffff;
}