*{
    margin: 0;
    padding: 0;
}
html{
}
/*背景*/
.txt-header{
    width: 100%;
    height: 500px;
    overflow: hidden;
    position: relative;
}
.txt-header>img{
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    position: absolute;
    bottom: 0%;
}
.txt-box{
    width: 35%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 8%;
    transform: translateY(-50%);
    color: white;
    background: rgba(1,5,8,.3);
}
.txt-box>ul{
    width: 90%;
    margin: auto;
    padding: 20px 0 ;
}
.txt-creat{
    font-size: 18px;
    line-height: 30px;
}

.txt-year{
    font-size: 30px;
    line-height: 40px;
}
.txt-bs{
    font-size: 35px;
    line-height: 60px;
}

.txt-content{
    font-size: 15px;
    line-height: 30px;
}

/*内容*/
/*tab*/
.layui-tab{
    margin: 0;
}
.layui-tab {
    margin: 0;
}

.layui-tab-title {
    height: 80px!important;
    display: flex;
    justify-content: center;
    background-color: white;
    border-bottom: 1px solid rgba(0, 0, 0, .05);
}

.layui-tab .layui-tab-title li {
    font-size: 18px;
    line-height: 80px!important;
}

.layui-tab-title li {
    width: 20%;
    height:80px;
    font-size: 18px;
    line-height: 80px;
    padding: 0;
    display: block;
    color: #333;
    background-color: white;
}

.layui-tab-title .layui-this:after {
    height: 80px;
    line-height: 80px;
    color: white;
    border: none;
    border-right: 1px solid rgba(0, 0, 0, .05);
}

.tt-t > a:hover {
    background-color: #226FD8;
    color: white;
}

.tt-t > a:active {
    background-color: #226FD8;
    color: white;
}

.layui-tab-title .layui-this {
    line-height: 80px;
    background-color: #226FD8;
    color: white;
}
.layui-tab-content{
    background-repeat: no-repeat;
    background-image: url(https://www.hailiangedu.com/bocweb/web/css/../img/world-bg.png);
    background-size: 66.4583%;
    background-color: #f3f7fc;
    background-position: right 300px;
    padding: 0;
}
.bg-transparent{
    margin: 0;
}

.layui-tab-title .layui-this {
    line-height: .8rem;
    background-color: #226FD8;
    color: white;
}
.layui-tab-content{
    background-repeat: no-repeat;
    background-image: url(https://www.hailiangedu.com/bocweb/web/css/../img/world-bg.png);
    background-size: 66.4583%;
    background-color: #f3f7fc;
}
/*集团总部*/
.layui-tab-content{
    width: 100%;
    background-repeat: no-repeat;
    background-image: url(https://www.hailiangedu.com/bocweb/web/css/../img/world-bg.png);
    background-size: 66.4583%;
    background-color: #f3f7fc;
    padding: 0;
}
.bg-transparent{
    margin: 0;
}
.conact-center{
    width: 80%;
    margin: auto;
}
.conact-head{
    width: 100%;
    height: auto;
    position: relative;
    margin: auto;
    padding-top: 30px;
}
.cc-e{
    text-align: left;
    font-size: 35px;
    line-height: 45px;
    color: #a2a2a2;
    opacity: .1;
    filter: alpha(opacity=10);
    text-transform: uppercase;
    font-family: "GothamBold_3";
}
.cc-c{
    font-size: 35px;
    line-height: 90px;
    margin-top: -70px;
    font-weight: bold;
}
.conact-content{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}
.cc-l{
    width: 50%;
    padding-bottom: 50px;
    font-size: 15px;
    line-height: 30px;
    font-family: "Microsoft Yahei","PingFang SC","Helvetica Neue","Droid San Fallback","Source Han Sans CN",Helvetica, Tahoma, sans-serif;
}
.cc-l>p{
    line-height: 40px;
    text-indent: 2rem;
}
.cc-r{
    width: 50%;

}
.cc-r>img{
    width: 90%;
    height: auto;
    float: right;
}
/*联系院校*/
.contact-school{
    width: 100%;
    font-size: 15px;
    line-height: 40px;
}
.contact-school>li{
    padding-bottom: 50px;
    font-family: "Microsoft Yahei","PingFang SC","Helvetica Neue","Droid San Fallback","Source Han Sans CN",Helvetica, Tahoma, sans-serif;
}
/*校企合作*/
.sec{
    width: 70%;
    font-size: 15px;
    line-height: 40px;
    padding-bottom: 50px;
}
.sec>p{
    margin: auto;
    text-indent: 2em;
}
.sec>p:nth-child(1){
    text-indent: 0;
}
@media screen and (max-width: 1480px) {
    .txt-box{
        width: 40%;
    }
    .txt-year{
        font-size: 25px;
        line-height: 30px;
    }
    .txt-bs{
        font-size: 30px;
    }
    .txt-content{
        font-size: 14px;
    }
}

@media screen and (max-width: 1280px) {
    .txt-box {
        width:60%;
    }
    .txt-content {
        font-size: 15px;
    }
    .layui-tab-title{
        height: 70px!important;
    }
    .layui-tab .layui-tab-title li{
        font-size: 16px;
        line-height: 70px!important;
    }
    .layui-tab-title .layui-this:after,.layui-tab-title li{
        height: 70px;
    }
    .txt-header>img{
        height: 100%;
    }
    .cc-l{
        width: 70%;
    }
    .cc-r{
        display: none;
    }
}
@media screen and (max-width: 990px) {
    .txt-box{
        width: 80%;
        height: auto;
        position: absolute;
        left: 8%;
        color: white;
    }
    .txt-header{
        height: 400px;
    }
    .txt-header>img{
        width: 100%;
    }
    .txt-creat{
        font-size: 15px;
    }
    .txt-year{
        font-size: 20px;
    }
    .txt-bs{
        font-size: 25px;
        line-height: 50px;
    }
    .cc-l,.sec{
        width: 80%;
    }
    .txth-e,.cc-e{
        font-size: 30px;
        line-height: 40px;
    }
    .txth-c,.cc-c{
        font-size: 30px;
    }
}
@media screen and (max-width: 768px) {
    .txt-box{
        display: none;
    }
    .txt-header{
        height: 350px;
    }
    .cc-l,.sec{
        width: 100%;
    }

}
@media screen and (max-width: 500px) {
    .txt-header{
        height: 250px;
    }
    .layui-tab-title{
        height: 60px!important;
    }
    .layui-tab .layui-tab-title li{
        font-size: 14px;
        line-height: 60px!important;
    }
    .layui-tab-title .layui-this:after,.layui-tab-title li{
        height:60px;
    }
    .txth-e,.cc-e{
        font-size: 25px;
        line-height: 33px;
    }
    .txth-c,.cc-c{
        font-size: 25px;
    }
}