/*CSS Document*/
/*base*/
body{width: 100%;min-width: 1250px;}
.main{width: 1250px;}
/*处理滚动条*/
html {overflow-y: scroll;}
:root {overflow-y: auto;overflow-x: hidden;}
:root body {position: absolute;}
body {width: 100vw;overflow: hidden;}
/*header*/
.zg-wrap-header{
    background: #8696ab;
}
.zg-header{
    height: 65px;
    padding-top: 10px;
}
.zg-header .zg-logo{
    float: left;
    margin-left: 134px;
}
.zg-header .zg-nav-top{
    height: 16px;
    padding-top: 20px;
    margin-left: 53px;
}
.zg-header .zg-nav-top li{
    float: left;
    height: 16px;
    padding: 0 17px;
    border-right: 2px solid #fff;
}
.zg-header .zg-nav-top li a{
    display: block;
    font: 16px/1 "微软雅黑";
    color: #fff;
}
.zg-header .zg-nav-top li a:hover{
    color: #fffc00;
}
.zg-header .zg-tel{
    height: 16px;
    padding-top: 20px;
    margin-right: 120px;
    font: 16px/1 "微软雅黑";
    color: #fff;
    text-align: right;
}
/*banner*/
.zg-wrap-banner1{
    background: url("../images/zg-wrap-banner1.jpg") no-repeat center bottom;
}
.zg-banner1{
    position: relative;
    height: 308px;
    background: url("../images/zg-banner1.jpg") no-repeat;
}
.zg-wrap-banner2{
    background: url("../images/zg-wrap-banner2.jpg") no-repeat center bottom;
}
.zg-banner2{
    position: relative;
    height: 446px;
    background: url("../images/zg-banner2.jpg") no-repeat;
}
.banner-text1{
    display: block;
    margin-left: 228px;
}
.banner-bar{
    display: block;
    margin: 60px 0 0 231px;
    width: 736px;
    height: 58px;
    padding-left: 52px;
    background: url("../images/banner-bar.png") no-repeat;
}
.banner-des{
    margin: 49px auto 0;
    font: 30px/1 "微软雅黑";
    color: #93acc0;
    text-align: center;
}
#typewriter{
    color: #fff;
    width: 685px;
    font: bold 36px/58px "微软雅黑";
    overflow: hidden;
    white-space: nowrap;
    /*border-right: 0.1em solid;*/
    animation: typing 3s steps(16), caret 0.5s steps(1) infinite;
animation-delay: 1.2s;
}
@keyframes typing {
    from {
        width: 0; }
}
@keyframes caret {
    50% {   border-color: transparent; }
}
/*公用样式*/
.zg-title-box{
    position: relative;
    height: 111px;
    margin: 0 auto;
}
.zg-title-box img{
    position: absolute;
}
.zg-title-box img.img-title-left{
    left: 0;
    top: 0;
}
.zg-title-box img.img-title-right{
    right: 0;
    top: 0;
}
.zg-title-box img.img-3{
    left: 445px;
    top: 10px;
}
.zg-title-h2{
    font: bold 48px/111px "微软雅黑";
    color: #333;
    text-align: center;
}
/*视频*/
.zg-wrap-video{
    background: url("../images/zg-wrap-video.jpg") no-repeat center bottom;
}
.zg-video{
    height: 944px;
    background: url("../images/zg-video.jpg") no-repeat;
}
.zg-video .zg-title-box{
    width: 775px;
}
.zg-video .zg-title-h2{
    text-align: left;
}
.zg-video .zg-title-h2_01{
    margin-left: 74px;
}
.zg-video .zg-title-h2_02{
    margin-right: 84px;
    text-align: right;
}
.video-container{
    width: 1366px;
    height: 507px;
    padding-top: 99px;
    margin: 60px 0 0 -60px;
    background: url("../images/video-container.png") no-repeat;
}
.video-content{
    margin-left: 84px;
}
.video-box{
    width: 711px;
    height: 400px;
    background: #e1e9f4;
}
.why-item{
    padding-top: 12px;
    margin-left: 35px;
}
.why-item li{
    width: 477px;
    height: auto;
    padding-left: 23px;
    background: url("../images/why-item.png") no-repeat left top;
    background-size: 5px 55px;
}
.why-item li.why-item1{
    margin-bottom: 75px;
}
.why-item li.why-item2{
    margin-bottom: 86px;
}
.why-item li p{
    font: bold 36px/55px "微软雅黑";
    color: #363636;
}
/*学习中心*/
.zg-wrap-center{
    background: url("../images/zg-wrap-center.jpg") no-repeat center bottom;
}
.zg-center{
    height: 665px;
}
.zg-center .zg-title-box{
    width: 561px;
}
.zg-center-conr{
    margin-top: 100px;
    font-size: 0;
}
.zg-center-conr a{
    display: inline-block;
    width: 98px;
    height: 56px;
    margin-right: 30px;
    margin-bottom: 26px;
    font: 23px/56px "微软雅黑";
    color: #ff440b;
    text-align: center;
    letter-spacing: 4px;
    background: url("../images/zg-center-conr.png") no-repeat;
}
.zg-center-conl a span{
    display: inline-block;
}
.zg-center-conr a.m-r-0{
    margin-right: 0;
}
.zg-center-conr a:hover{
    background: url("../images/zg-center-conr-on.png") no-repeat;
    color: #fff;
}
/*课程系列*/
.zg-wrap-class-title{
    background: url("../images/zg-wrap-class-title.jpg") no-repeat center bottom;
}
.zg-class-title{
    height: 178px;
}
.zg-class-title .zg-title-box{
    width: 469px;
}
.zg-wrap-class{
    background: #fff url("../images/zg-wrap-class.jpg") no-repeat center bottom;
}
.zg-class{
    padding-bottom: 144px;
}
.table-tab li{
    float: left;
    width: 141px;
    height: 54px;
    margin-right: 10px;
    font: 24px/54px "微软雅黑";
    color: #ff450c;
    text-align: center;
    background: url("../images/table-tab.png") no-repeat;
    cursor: pointer;
}
.table-tab li.on{
    color: #fff;
    background: url("../images/table-tab-on.png") no-repeat;
    transition: all .5s;
}
.table-container{
    width: 1366px;
    padding: 22px 0;
    margin: 24px 0 0 -60px;
    background: #dbdbdb;
    -webkit-border-radius: 50px;
    -moz-border-radius: 50px;
    border-radius: 50px;
}
/*表格*/
.table-content{
    width: 1250px;
    padding: 38px 27px;
    margin-left: 31px;
    background: #fff;
    -webkit-border-radius: 40px;
    -moz-border-radius: 40px;
    border-radius: 40px;
}
.class-table{
    width: 1248px;
    border: 1px solid #ff460d;
}
.class-table th{
    height: 70px;
    font: bold 20px/70px "微软雅黑";
    color: #fff;
    text-align: center;
    background: #ffa054;
}
.class-table td{
    padding: 24px 0;
    font: 20px/27px "微软雅黑";
    color: #333;
    text-align: center;
}
.table-link{
    display: inline-block;
    width: 100px;
    height: 37px;
    font: 20px/37px "微软雅黑";
    color: #fff;
    text-align: center;
    background: #ff4910;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}
.table-link:hover{
    color: yellow;
}
/*理由*/
.zg-wrap-reason{
    background: url("../images/zg-wrap-reason.jpg") no-repeat center bottom;
}
.zg-reason{
    height: 1252px;
}
.zg-reason .zg-title-box{
    width: 789px;
}
.reason-item{
    margin-top: 110px;
}
.reason-item li{
    position: relative;
    float: left;
    width: 374px;
    height: 405px;
    margin-right: 61px;
    margin-bottom: 51px;
}
.reason-label-box{
    position: absolute;
    left: -13px;
    top: 16px;
    height: 72px;
    padding-top: 15px;
}
.reason-label-bg{
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}
.reason-label{
    position: absolute;
    left: 0;
    top: 15px;
    z-index: 999;
    width: 329px;
    height: 72px;
    font: bold 30px/72px "微软雅黑";
    color: #fff;
    text-align: center;
}
.reason-label1{background: url("../images/reason-label1.png") no-repeat;}
.reason-label2{background: url("../images/reason-label2.png") no-repeat;}
.reason-label3{background: url("../images/reason-label3.png") no-repeat;}
.reason-label4{background: url("../images/reason-label4.png") no-repeat;}
.reason-label5{background: url("../images/reason-label5.png") no-repeat;}
.reason-label6{background: url("../images/reason-label6.png") no-repeat;}

.reason-content{
    position: relative;
    z-index: 2;
    width: 374px;
    background: #e1e9f4;
    -webkit-border-radius: 9px;
    -moz-border-radius: 9px;
    border-radius: 9px;
}
.reason-content.p-t-146{
    height: 271px;
    padding-top: 134px;
}
.reason-content.p-t-136{
    height: 281px;
    padding-top: 124px;
}
.reason-content p{
    margin-left: 45px;
    font: 30px/53px "微软雅黑";
    color: #303030;
}
/*中公*/
.zg-wrap-env{
    background: url("../images/zg-wrap-env.jpg") no-repeat center bottom;
}
.zg-env{
    height: 922px;
}
.zg-env .zg-title-box{
    width: 553px;
}
.env-container{
    width: 1303px;
    height: 549px;
    margin: 94px 0 0 -29px;
    background: #fff;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    -webkit-box-shadow:  0 0 20px #cbcbcb;
    -moz-box-shadow:  0 0 20px #cbcbcb;
    box-shadow:  0 0 20px #cbcbcb;
}
/*add*/
.main4Cont {background:#fff;
    margin-left: 196px;border-radius: 10px;padding-top: 32px;}
.zg_jieshao span{display: block;background: url("../images/zg_bg8.png") no-repeat left top;width: 189px;height: 43px;text-align: center;margin: 17px 0 0 80px;}
.zg_jieshao span a{font:18px/36px "Microsoft YaHei";color: #ffffff;}
.zg_jieshao span a:hover{color: yellow;}
.zg_jieshao{margin-left:53px;  }
.zg_jieshao h4{color:#2c3e50; font:30px/66px "微软雅黑";  text-align: left; }
.zg_jieshao h5{color:#2c3e50; font:bold 18px/46px "微软雅黑";  text-align: left; padding-top: 10px;}
.zg_jieshao p{color:#2c3e50; font:16px/30px "微软雅黑";  text-align: left; width:360px;  }
.slideBox{overflow:hidden; position:relative;}
.slideBox .hd{overflow:hidden;}
.slideBox .hd ul{margin-top:27px;}
.slideBox .hd ul li{ float:left;margin:0 2px;text-align:center;cursor:pointer; }
.slideBox .hd ul li.on{border:3px solid #e6b280;margin-top: -3px;}
.slideBox .bd{ position:relative; height:100%; z-index:0;   }
/*------------------------*/
/*footer*/
.zg-footer-wrap{
    height: 185px;
    background: #505765;
}
.zg-footer{
    height: 134px;
    padding-top: 51px;
}
.zg-nav-foot{
    width: 715px;
    margin: 0 auto;
}
.zg-nav-foot li{
    float: left;
    width: 52px;
    height: 16px;
    padding-right: 6px;
    border-right: 2px solid #b9bcc1;
    margin-left: 7px;
}
.zg-nav-foot li a{
    display: block;
    height: 16px;
    font: 12px/16px '微软雅黑';
    color: #b9bcc1;
}
.zg-nav-foot li.zg-nav-last{
    border: none;
}
.zg-footer p{
    font: 12px/16px '微软雅黑';
    color: #b9bcc1;
    text-align: center;
    margin-top: 15px;
}
.zg-footer ul li a:hover{
    color: #ffe13b;
}
.zg-footer p a{
    color: #b9bcc1;
}
.zg-footer p a:hover{
    color: #ffe13b;
}
/*右侧边栏*/
.zg-sidebar-right{
    position: fixed;
    right: .5%;
    top: 30%;
    z-index: 100;
    width: 130px;
    height: 399px;
    border: 1px solid #fe7c54;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
}
.zg-sidebar-right .zg-close-btn{
    position: absolute;
    right: 6px;
    top: -40px;
    cursor: pointer;
}
.zg-top-btn{
    position: relative;
    width: 87px;
    height: 87px;
    margin: 18px auto 0;
    cursor: pointer;
}
.img-top-circle{
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}
.img-top{
    position: absolute;
    left: 6px;
    top: 6px;
    z-index: 2;
}
.zg-sidebar-right ul{
    padding-top: 22px;
}
.zg-sidebar-right ul li{
    position: relative;
    height: 48px;
    background: url("../images/zg-nav-right.png") no-repeat center bottom;
}
.zg-sidebar-right ul li a{
    display: block;
    height: 48px;
    font: 20px/48px "微软雅黑";
    color: #797979;
    text-align: center;
}
.zg-sidebar-right ul li a:hover{
    color: #fe7c54;
}
.icon-arrow-left{
    display: none;
    position: absolute;
    left: 11px;
    bottom: 21px;
}
.icon-arrow-right{
    display: none;
    position: absolute;
    right: 12px;
    bottom: 21px;
}
/*展开按钮*/
.zg-online-btn{
    display: none;
    position: fixed;
    right: 0px;
    top: 30%;
    z-index: 19;
    width: 48px;
    height: 206px;
    background: url(../images/zg-online-btn.png) no-repeat;
    cursor: pointer;
}
/*自定义动画*/
@-webkit-keyframes myAnimate {
    0%{

    }
    100%{

    }
}
@keyframes myAnimate {
    0%{

    }
    100%{

    }
}
.myAnimate{
    animation: myAnimate 1s linear 0s infinite;
}
/*媒体查询*/
@media screen and (max-width: 1024px) {
    .zg-sidebar-right {
        display: none;
    }
}