*{
    margin:0;padding:0;
}
em, i{font-style: normal;}
a{color:#333;text-decoration:none;}
li{list-style-type: none;}
img{border:0;}
body{font-size:16px;font-family: "microsoft YaHei";color:#292f3f;}
.fl{float:left;}
.fr{float:right;}
.ckedu_container{width:1000px;margin:0 auto;}
.ckedu_w{padding:90px 0;margin:0 auto;overflow:visible;}
.ckedu_w:after{content:'';display:block;clear:both;}
.gray_bg{background:#fafbfd;max-width:1920px;margin:0 auto;}
/* header */
.ckedu_head{height:54px;overflow:hidden;margin:0 auto;}
.ckedu_logo{width:120px;margin-top:14px;}
.ckedu_logo a,.ckedu_logo img{display:block;}
.ckedu_logo img{width:100%;}
.ckedu_nav{text-align:right;}
.ckedu_nav a{display:inline-block;position:relative;color:#292F3F;font-size:14px;line-height:54px;}
.ckedu_nav a + a{ margin-left:30px;}
.ckedu_nav a.active{color: #e2190a;}
.ckedu_nav a.active:after{content:'';display:block;position:absolute;bottom:0;left:50%;width:34px;height:3px;background:#d6000f;margin-left:-17px;}

/* banner */
.ckedu_main_banner{width:100%;position:relative;border-top:solid 1px #eee;max-width:1920px;margin:0 auto;}
.index_banner{display:block;width:100%;min-width:1000px;max-width:1920px;margin:0 auto;}
.ckedu_banner_desc{position: absolute;width:100%;top:50%;left:0;transform: translate(0,-100%);text-align:center;color:#fff;}
.ckedu_banner_desc h2{font-size:44px;font-weight:200;text-shadow: 0 2px 4px rgba(0,0,0,0.25);line-height:50px}
.ckedu_banner_desc h1{font-size:60px;font-weight:600;text-shadow: 0 2px 4px rgba(0,0,0,0.25);line-height:64px;padding:15px 0 25px;}
.ckedu_banner_desc h6{position:relative;font-size:13px;font-weight:normal;line-height:18px;text-shadow: 0 1px 1px rgba(0,0,0,0.25);padding-top:20px;}
.ckedu_banner_desc h6:before{ content:'';display:block;position:absolute;top:0;left:50%;width:34px;height:1px;background:#fff;margin-left:-13px; }
.company_banner_desc h6:before{right:0;left:initial;}

/* footer */
.ckedu_footer,.footer_copyright{border-top:solid 1px #ebebeb;}
.ckedu_footer .ckedu_logo{width: 180px;margin:0;}
.footer_block{display:inline-block;float:left;}
.footer_block + .footer_block{margin-left:100px;}
.footer_block h4,.footer_block p{font-size:13px;line-height:14px;}
.footer_block h4{font-size:14px;}
.footer_block p{padding-top:13px;}
.footer_block span{padding-left:40px;}
.footer_copyright{padding:42px 0;}
.footer_copyright p{text-align:center;color:#9f9f9f;font-size:13px;line-height:13px;}
.footer_copyright a{color:#6B6D82;}
.ckedu_footer .ckedu_w{overflow:hidden;padding:49px 0 40px!important;}