@charset "utf-8";
/* CSS Document */
/**
科大国际
Time : 2019-2-19
Author : jj
**/
@charset "utf-8";

/*===================CSS Reset================*/
::selection {color:#fff;background-color: #4687f2;}
::-moz-selection {color:#fff;background-color: #4687f2;}
::-webkit-selection {color:#fff;background-color: #4687f2;}
::-webkit-scrollbar {width: 8px;height: 8px;background-color: #F5F5F5;}
::-webkit-scrollbar-track {background-color: #E2E2E2;}
::-webkit-scrollbar-thumb {background-color: #555;}
* {padding: 0;margin: 0;}
body {font: 14px/1.231 '微软雅黑', 'Microsoft YaHei', arial, helvetica, clean, sans-serif; position:relative; color: #333; margin: 0; line-height:1.1; min-width:1200px; overflow-x:auto; background:#fefefe; }
:focus { outline: 0;}
 input,button,a { outline:0;}
article,aside,canvas,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary {display: block;}
ins {background-color: #ff9;color: #000;text-decoration: none;}
mark {background-color: #ff9;color: #000;font-style: italic;font-weight: bold;}
del {text-decoration: line-through;}
table {border-collapse: collapse;border-spacing: 0;}
hr {display: block;height: 1px;border: 0;border-top: 1px solid #cccccc;margin: 1em 0;padding: 0;}
input,select {vertical-align: top;}
li,ul {list-style-type: none;}
img {border: none;}
a{text-decoration: none; color:#393939;}
a:link,a:hover,a:active,a:visited {text-decoration: none;}
input,textarea {outline: 0;border: 0;}
textarea {resize: none;}
h1,h2,h3,h4,h5,h6,dl,dd,dt,i,em {font-weight: normal;font-style: normal;}
ul, li {list-style: none;margin: 0;padding: 0;}
.no_padding{ padding:0;margin-bottom: 0 !important;}
/*自定义样式*/
.fl {float: left;}
.fr {float: right;}
.m{width: 1200px;margin: 0 auto; display: block;  }
.img{ overflow:hidden;}
.img img{ width:100%; height:100%;}
h5{ text-align:left; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; line-height:1.2;}
h5 a{ display:block; font-size:16px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.txt p{ color:#777;}
.clear{ clear:both;}
a{ cursor:pointer;}
/*===============================================header================================================*/
	    .ad_box{ width:100%;}
		.ad_box .m{ position:relative;}
		.ad_box a{ display:block; height:82px;}
		.ad_box .bnt_close{ position:absolute; height:34px; width:34px; right:0; top:23px;cursor: pointer; -moz-transition: all 0.6s ease-in-out;-webkit-transition: all 0.6s ease-in-out;-o-transition: all 0.6s ease-in-out;-ms-transition: all 0.6s ease-in-out;transition: all 0.6s ease-in-out;}
		.ad_box .bnt_close:hover{ transform:rotate(90deg);-webkit-transform:rotate(90deg); -moz-transform:rotate(90deg); }

/*=================导航=================*/
#header{z-index:999;width:100%;/* position:absolute; */}
.logo{}
.flag{margin:0 40px;margin-top:30px}
.flag p{font-size: 17px;text-align: center;color: #663300;}
.flag h1{font-size: 22px;font-weight: bold;margin-top:15px;text-align: center;color: #663300;}
.nav_box{/* height:130px;overflow:hidden; */float:right;margin-top: 44px;}
#nav{/* height:130px; */}
#nav>li{float:left;text-align:center;/* height:130px; */position:relative;width:106px;z-index: 0;transition:.5s;-ms-transition:.5s;-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;display:table;}
#nav>li>a{position:relative;overflow:hidden;height: 60px;display:table-cell;vertical-align:middle;}
#nav>li h3{color: #444;font-size: 16px;}
#nav>li span{ font-size:12px; color:#fff; color:rgba(255,255,255,.55); font-family:arial; text-transform:uppercase; margin-top:6px; display:block;}
#nav>li:before{content:"";position: absolute;z-index:-1;display:block;width:106px;height:0;background:#cc9933;bottom:-3px;transition:.5s;-ms-transition:.5s;-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;}
#nav>li:hover:before{ height:3px; }
#nav>li a:hover{ color:#fff;}
#nav>li.on:after{transform:scaleY(1); opacity:1;}
/*#nav>li.on a{ color:#fff;}*/
#nav>li.on{border-bottom: #cc9933 3px solid;}

/*动画end*/
             
/*foot*/
#footer{background: #663300;box-sizing:border-box;padding-top:60px;position:relative;z-index:0;}
#footer .foot_nav{ margin-left:-35px; width:830px; position:relative; }
#footer .foot_nav ul li:after{content:"";position:absolute;height:1px;width:0px;background:#c10000;left: 50px;bottom:-21px;transition:.5s;-ms-transition:.5s;-moz-transition:.5s;-o-transition:.5s;-webkit-transition:.5s;}
#footer .foot_nav ul li:hover:after{width:61px;}
#footer .foot_nav ul li.on:after{width:61px;}
#footer .foot_nav ul li{display:inline-block;padding: 0 6%;position:relative;}
#footer .foot_nav ul li:before{ content:""; width:1px; height:11px; background:#4a4a4a; display:block; position:absolute; left:0; top:4px;}
#footer .foot_nav ul li:first-child:before{ background:none;}
#footer .foot_nav ul li a{ font-size:15px; color:#fff; position:relative;transition:.2s; -webkit-transition:.2s; }
#footer .foot_nav ul li a:hover{}
#footer .foot_logo{ float:left; margin-right:40px; margin-top:5px; }
#footer .gz{width:754px;margin-top:32px;overflow:hidden;border-top: 1px solid #926e4a;margin-top:20px;padding-top:20px;}
#footer .gz .txt{width: 330px;float:left;text-align:justify;height:72px;overflow:hidden;text-align:justify;margin-right:25px;margin-top: 27px;}
#footer .gz .txt p{font-size:12px;color: #a2866a;line-height:24px;text-align:justify;}
.footer *{ font-size:13px; color:#636363; }
#footer .ewm{width:111px;height:90px;text-align:center;font-size:12px;color:#767676;line-height:20px;margin-left:15px;float: right;}
#footer .ewm img{width:90px; height:90px; border:5px solid #1d1e20; float:right;}
#footer .ewm p{ width:20px; height:90px; display: table;float:left; }
#footer .ewm span{width:20px;height:90px;display: table-cell;vertical-align:middle;font-size:12px;text-align:center;color: #a2866a;line-height:1.1;}
#footer .form{ width:477px;}

.foot_bot{background: #663300;/* padding:20px 0; */margin-top:38px;font-size:12px;/* height:78px; */line-height:38px;color:#6f6e70;/* padding-bottom:20px; */border-top: 1px solid #926e4a;text-align:center;margin-top:30px;}
.foot_bot .bq{ text-align:center; line-height:25px;}
.foot_bot p{ display:inline-block; font-size:12px; color:#6f6e70;}
.foot_bot p a{ font-size:12px; color:#6f6e70;}
.foot_bot p a:hover{ color:#eee;}


#footer .fr{width:384px;float:right;padding-left:50px;border-left: 1px solid #926e4a;}
#footer p{font-size:13px;color:rgba(255,255,255,0.7);color: #eee;font-family:arial;line-height:25px;margin:0;text-align:right;}
#footer .fr .ico{ float:right; margin-top:43px;}
#footer .fr .ico a{ margin-left:15px; opacity:1;}
#footer .fr .ico a:hover{ opacity:0.8;}


.foot_bot *{ color:rgba(255,255,255,0.3) !important; font-size:12px !important; display:inline-block;}
.foot a:hover{ color:#fff; text-decoration:underline;}
.foot_bot a:hover{ color:#fff !important;}
#s_wx{ position:relative;}

#fix_ewm_box{position: absolute; top: -55px; right: 0; z-index: 99999999999; display: none; height:30px; text-align:right;}

#fix_ewm_box .ewm{ display:inline-block; line-height:30px; height:30px; font-size:17px; font-family:arial; color:#999; text-align:right; -moz-transition: all 0.6s ease-in-out;-webkit-transition: all 0.6s ease-in-out;-o-transition: all 0.6s ease-in-out;-ms-transition: all 0.6s ease-in-out;transition: all 0.6s ease-in-out; margin:0;}


#fix_sj_box{position: fixed; top: 0px; right: 0; z-index: 9999; display: none; width: 100%; height: 100%; filter:progid:DXImageTransform.Microsoft.gradient(enabled='true',startColorstr='#D8000000', endColorstr='#D8000000');background:rgba(0,0,0,0.85); }

#fix_sj_box .ewm img{ display: block; position: absolute; top: 50%; margin-top: -100px;  left: 50%; margin-left: -100px; width: 200px; height: 200px; -moz-transition: all 0.6s ease-in-out;-webkit-transition: all 0.6s ease-in-out;-o-transition: all 0.6s ease-in-out;-ms-transition: all 0.6s ease-in-out;transition: all 0.6s ease-in-out; }



/* 点击搜索框获取焦点 placeholder消失-开始 */

.foot input::-webkit-input-placeholder{
            color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
        }
.foot input::-moz-placeholder{   /* Mozilla Firefox 19+ */
            color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
        }
.foot input:-moz-placeholder{    /* Mozilla Firefox 4 to 18 */
            color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
        }
.foot input:-ms-input-placeholder{  /* Internet Explorer 10-11 */ 
            color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
        }
.foot textarea::-webkit-input-placeholder {
  /* WebKit browsers */
  color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
}
.foot textarea:-moz-placeholder {
  /* Mozilla Firefox 4 to 18 */
  color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
}
.foot textarea::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
}
.foot textarea::-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: rgba(255,255,255,0.7); font-size:14px; font-family:"Microsoft Yahei";
 
}
/* WebKit browsers */
input:focus::-webkit-input-placeholder {
color: transparent;
/* transparent是全透明黑色(black)的速记法，即一个类似rgba(0,0,0,0)这样的值 */
}
/* Mozilla Firefox 4 to 18 */
input:focus:-moz-placeholder {
color: transparent;
}
/* Mozilla Firefox 19+ */
input:focus::-moz-placeholder {
color: transparent;
}
/* Internet Explorer 10+ */
input:focus:-ms-input-placeholder {
color: transparent;
}
/* 点击搜索框获取焦点 placeholder消失-结束 */



textarea:focus::-webkit-input-placeholder {
color: transparent; 
}
textarea:focus:-moz-placeholder {
color: transparent;
}
textarea:focus::-moz-placeholder {
color: transparent;
}
textarea:focus:-ms-input-placeholder {
color: transparent;
}