@charset "UTF-8";
/*公用样式*/
@media screen and (min-width: 1199px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

@media screen and (max-width: 575.98px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

@media screen and (min-width: 576px) and (max-width: 767.98px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

@media screen and (min-width: 768px) and (max-width: 991.98px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

@media screen and (min-width: 992px) and (max-width: 1199.98px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

@media screen and (min-width: 1200px) {
    .container {
        width: 1199px !important;
    }
    .header .container .navbar,
    .navbar-nav {
        width: 750px !important;
        margin: 0;
    }
}

/*全局reset*/
* {
    margin: 0;
    padding: 0;
}

.layui-layer-btn {
    font-size: 12px;
}

body {
    font-family: "Microsoft YaHei";
    background-color: #f4f4f4;
    min-width: 1200px;
}

input, textarea {
    border: 0;
    outline: none;
}

h3 {
    font-weight: 600;
    font-size: 16px;
}

h4 {
    font-weight: 600;
    font-size: 15px;
}

a, a:hover, a:focus {
    text-decoration: none;
}

a:focus {
    outline: unset;
}

/*layer删除弹窗样式*/
body .layer-delete-class .layui-layer-title {
    background: #ff4500;
    color: #fff;
    border: none;
}

body .layer-delete-class .layui-layer-btn {
    border-top: 1px solid #E9E7E7;
}

body .layer-delete-class .layui-layer-btn a {
    background: #ff4500;
    border: 1px solid #ff4500;
}

body .layer-delete-class .layui-layer-btn .layui-layer-btn1 {
    background: #999;
    border: 1px solid #999;
    color: #ffffff;
}

.red {
    color: #ff0000;
}

#customer_service_template {
    display: none;
    padding: 15px 50px;
    font-size: 13px;
    overflow: hidden;
}

#customer_service_template #customer_service_tips {
    color: #ff4500;
    text-align: center;
}

#customer_service_template .service-one {
    text-align: left;
    border-bottom: 1px dashed #dddddd;
    padding: 8px 0;
}

#customer_service_template .service-one h5 {
    text-align: left;
    padding: 8px 0;
    color: #999;
}

#customer_service_template .service-one p {
    padding-left: 20px;
}

#customer_service_template .qrcode {
    text-align: center;
}

#customer_service_template .btn {
    width: 102px;
}

#customer_service_template .btn:hover {
    -webkit-transition: all .3s;
    transition: all .3s;
}

#customer_service_template .btn-teacher {
    border: 1px solid #0d70e7;
    color: #0d70e7;
}

#customer_service_template .btn-teacher:hover {
    background-color: #0d70e7;
    color: #fff;
}

#customer_service_template .btn-buy {
    border: 1px solid #ed2602;
    color: #ed2602;
}

#customer_service_template .btn-buy:hover {
    background-color: #ed2602;
    color: #fff;
}

.modal-dialog .modal-content {
    border-radius: 15px;
    width: auto;
    top: unset;
    left: unset;
    -webkit-transform: unset;
    transform: unset;
    text-align: unset;
    padding: unset;
}

.modal-dialog .modal-content .modal-header .close {
    top: unset;
}

/*登录注册弹窗*/
.register-login #register_login_modal .modal-dialog {
    width: 470px !important;
    margin-top: 135px;
}

.register-login #register_login_modal .modal-dialog .modal-content {
    border-radius: 15px;
    width: 470px !important;
    top: unset;
    left: unset;
    -webkit-transform: unset;
    transform: unset;
    text-align: unset;
    padding: unset;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header {
    padding: 30px 30px 0 30px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul {
    width: 50%;
    margin: 0 auto;
    margin-bottom: -30px;
    position: relative;
    padding-left: 0;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul:after {
    content: ' ';
    display: block;
    clear: both;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul li {
    width: 50%;
    list-style: none;
    float: left;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul li a {
    display: block;
    width: 100%;
    height: 35px;
    text-decoration: none;
    line-height: 35px;
    font-size: 18px;
    text-align: center;
    color: #333333;
    padding: 0 10px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul li.active a {
    color: #1989ff;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .header-ul ul i.move {
    width: 50%;
    height: 2px;
    background: #1989ff;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .close {
    background: #dbdbdb;
    color: #ffffff;
    opacity: 1;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    font-size: 15px;
    text-align: center;
    line-height: 17px;
    font-weight: normal;
    margin-top: -20px;
    text-shadow: none;
    margin-right: -15px;
    right: 30px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-header .close:hover {
    background: #a7a7a7;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .tab-content {
    margin: 0;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body #register_modal .form-group {
    margin-bottom: 5px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login {
    border-top: 1px solid #e5e5e5;
    padding-top: 15px;
    margin-top: -10px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul {
    overflow: hidden;
    width: 200px;
    margin: 0 auto;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul li {
    list-style: none;
    width: 100px;
    float: left;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul li a {
    display: block;
    text-align: center;
    color: #333;
    -webkit-transition: opacity .3s;
    transition: opacity .3s;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul li a img {
    width: 40px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul li a .tt {
    margin-top: 5px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body .socialite-login ul li a:hover {
    opacity: 0.8;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form {
    padding: 30px 0;
    font-size: 12px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group {
    margin-bottom: 20px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group span.col-sm-1 {
    height: 42px;
    line-height: 42px;
    text-align: center;
    color: #d72502;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .help {
    padding: 5px 0;
    color: #ff0000;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .col-input {
    border: 1px solid #e5e5e5;
    padding: 0;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .huoqu {
    height: 100%;
    background: #ff9600;
    display: block;
    position: absolute;
    right: 0;
    line-height: 40px;
    padding: 0 5px;
    color: #ffffff;
    font-size: 14px;
    border: 1px solid #ff9600;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .input-fa {
    display: block;
    float: right;
    width: 5%;
    height: 40px;
    text-align: center;
    line-height: 40px;
    font-size: 18px;
    color: #aaaaaa;
    margin-right: 14px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group input {
    float: left;
    width: 90%;
    border-radius: 0;
    border: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
    height: 40px;
    line-height: 40px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .form-captcha {
    padding: 0;
    border: 1px solid #e5e5e5;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .form-captcha img {
    width: 100%;
    height: 40px;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .form-group .btn {
    width: 100%;
    height: 40px;
    background: #ff9600;
    color: #ffffff;
    border-radius: 0;
}

.register-login #register_login_modal .modal-dialog .modal-content .modal-body form .checkbox {
    padding: 10px 0;
    margin-top: 5px;
    margin-bottom: 15px;
}

/*登录注册弹窗 结束*/
/*顶部广告图*/
.top-gg {
    margin: 0 auto;
}

.top-gg img {
    width: 100%;
}

/*顶部广告图 结束*/
.top-login {
    line-height: 50px;
    float: right;
    margin-left: 10px;
}

.top-login .login-no a {
    color: #f0f0f0;
    padding: 0 5px;
}

.top-login .login-yes {
    height: 50px;
    line-height: 48px;
    cursor: pointer;
}

.top-login .login-yes .user-face {
    float: left;
    border-radius: 50%;
}

.top-login .login-yes .user-face img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid #0edcfd;
    padding: 2px;
    -webkit-box-shadow: 0 0 5px rgba(14, 220, 253, 0.7);
    box-shadow: 0 0 5px rgba(14, 220, 253, 0.7);
}

.top-login .login-yes .user-name {
    height: 50px;
    float: left;
    line-height: 20px;
    padding-top: 6px;
    font-size: 12px;
    margin-left: 5px;
    position: relative;
}

.top-login .login-yes .user-name .user-name-fa .fa {
    transition: all .3s;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    -ms-transition: all .3s;
    -o-transition: all .3s;
}

.top-login .login-yes .user-name .user-info {
    display: none;
    width: 220px;
    position: absolute;
    z-index: 99;
    left: -80px;
    top: 50px;
    background: #ffffff;
    border-radius: 2px;
    -webkit-box-shadow: 1px 2px 10px rgba(51, 51, 51, 0.5);
    box-shadow: 1px 2px 10px rgba(51, 51, 51, 0.5);
}

.top-login .login-yes .user-name .user-info i.fa.fa-sort-up {
    position: absolute;
    left: 50%;
    margin-left: -9px;
    top: -13px;
    color: #fff;
    font-size: 36px;
    text-shadow: 1px -2px 3px rgba(51, 51, 51, 0.5);
}

.top-login .login-yes .user-name .user-info .user-detail {
    overflow: hidden;
    padding: 10px 10px 0;
}

.top-login .login-yes .user-name .user-info .user-detail .face {
    float: left;
}

.top-login .login-yes .user-name .user-info .user-detail .face img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    border: 1px solid #00b43c;
    padding: 2px;
    -webkit-box-shadow: 0 0 5px rgba(0, 180, 60, 0.7);
    box-shadow: 0 0 5px rgba(0, 180, 60, 0.7);
}

.top-login .login-yes .user-name .user-info .user-detail .detail {
    float: left;
    padding: 18px 6px;
}

.top-login .login-yes .user-name .user-info .user-detail .detail .username {
    font-size: 16px;
    color: #333333;
}

.top-login .login-yes .user-name .user-info .user-detail .detail .realname {
    font-size: 13px;
    color: #aaaaaa;
}

.top-login .login-yes .user-name .user-info .user-courses {
    clear: both;
}

.top-login .login-yes .user-name .user-info .user-courses .user-ul li {
    float: left;
    list-style: none;
    width: 90px;
    height: 36px;
    background: #F8FAFC;
    border-radius: 2px;
    line-height: 36px;
    font-size: 14px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    text-align: center;
    margin-left: 12px;
    margin-top: 5px;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}

.top-login .login-yes .user-name .user-info .user-courses .user-ul li:hover {
    background: #ccd5dd;
}

.top-login .login-yes .user-name .user-info .user-courses .user-ul li a {
    display: block;
    text-decoration: none;
    color: #4d555d;
}

.top-login .login-yes .user-name .user-info .user-courses .user-history {
    clear: both;
    padding: 15px 5px;
    border-bottom: 1px solid #dddddd;
    width: 90%;
    margin: 0 auto;
}

.top-login .login-yes .user-name .user-info .user-courses .user-history .course-title {
    color: #787d82;
    font-size: 13px;
}

.top-login .login-yes .user-name .user-info .user-courses .user-history .course-title span {
    margin-left: 10px;
}

.top-login .login-yes .user-name .user-info .user-courses .user-history .course-chapter {
    font-size: 12px;
    color: #aaaaaa;
    margin-left: 32px;
}

.top-login .login-yes .user-name .user-info .user-courses .user-history .course-chapter a {
    float: right;
    text-decoration: none;
    color: #00b43c;
}

/*更多导航*/
.more-nav {
    display: none;
    position: absolute;
    z-index: 999;
    top: 50px;
    right: 0;
    max-width: 500px;
    background: #fff;
    padding: 10px;
    border-radius: 5px;
    -webkit-box-shadow: 0 1px 5px rgba(100, 100, 100, 0.6);
    box-shadow: 0 1px 5px rgba(100, 100, 100, 0.6);
}

.more-nav i.fa-sort-up {
    position: absolute;
    top: -12px;
    color: #fff;
    right: 75px;
    text-shadow: 0px -1px 2px rgba(100, 100, 100, 0.5);
    font-size: 35px;
}

.more-nav ul li {
    float: left;
}

.more-nav ul li a {
    display: block;
    width: 100%;
    height: 35px;
    line-height: 35px;
    padding: 0 10px;
    font-size: 15px;
}

.more-nav ul li.active a {
    color: #d72502;
}

/*顶部导航*/
.header {
    height: 50px;
    line-height: 50px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-box-shadow: 1px 2px 6px rgba(51, 51, 51, 0.2);
    box-shadow: 1px 2px 6px rgba(51, 51, 51, 0.2);
    margin-bottom: 0;
    background: #404040;
    color: #f0f0f0;
    z-index: 99999999;
    font-size: 12px;
}

.header .container {
    height: 50px;
}

.header .container .top-logo {
    width: auto;
    max-width: 12%;
    float: left;
    padding: 0;
    margin-right: 30px;
    text-align: center;

    line-height: 20px;
    display: flex;
    align-items: center;
    height: 50px;
}

.header .container .top-logo img {
    width: 100%;
}

.header .container .navbar {
    width: 65%;
    float: left;
    margin-bottom: 0;
}

.header .container .navbar .navbar-nav li {
    list-style: none;
    float: left;
}

.header .container .navbar .navbar-nav li.active a {
    color: #333333;
    font-weight: 600;
}

.header .container .navbar .navbar-nav li a {
    color: #f0f0f0;
    height: 50px;
    line-height: 50px;
    padding: 0 12px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    cursor: pointer;
}

.header .container .navbar .navbar-nav li a:hover {
    color: #f0f0f0;
    background: #595959;
}

.header .container .top-tel {
    line-height: 30px;
    text-align: center;
    height: 50px;
    padding-top: 10px;
    width: 10%;
    float: right;
    margin-right: 20px;
    font-size: 14px;
}

.header .container .top-tel div {
    font-size: 14px;
}

/*顶部导航 结束*/
.logout {
    padding: 10px;
    text-align: right;
}

.logout button {
    border: 0;
    color: #aaaaaa;
    background: #ffffff;
}

.logout button:hover {
    color: #ff4500;
}

/*面包屑导航*/
.brand-nav {
    margin-top: 10px;
    margin-bottom: 10px;
}

.brand-nav a {
    color: #666666;
}

/*加载条*/
.container {
    position: relative;
}

.container .container-process {
    height: 2px;
    position: absolute;
    z-index: 9999;
    top: 0;
    left: 0;
    background: #d2f4f4;
}

/*加载条 结束*/
/*课程*/
.hot-courses {
    margin-top: 30px;
    padding: 20px 10px;
    background: #ffffff;
}

.hot-courses .hot-courses-title {
    height: 42px;
    line-height: 25px;
}

.hot-courses .hot-courses-title .title {
    line-height: 30px;
    font-size: 25px;
    float: left;
    border-left: 3px solid #d72502;
    padding-left: 23px;
    height: 30px;
    margin-top: 10px;
}

.hot-courses .hot-courses-title .courses-tab {
    width: 84%;
    margin-left: 170px;
    padding-bottom: 41px;
    border-bottom: 1px solid #dddddd;
}

.hot-courses .hot-courses-title .courses-tab .more {
    float: right;
    color: #666666;
    line-height: 41px;
    text-decoration: none;
    font-size: 12px;
}

.hot-courses .hot-courses-title .courses-tab .more:hover {
    color: #ff0000;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav {
    width: 94%;
    float: left;
    position: relative;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav .not-bd {
    padding: 8px 0;
    border-bottom: 0;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav .not-bd a {
    border-left: 1px solid #aaaaaa;
    padding: 0 10px;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav .tab-active {
    border-bottom: 1px solid #d72502;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav .tab-active1 a {
    color: #db434b;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav li {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    padding: 8px 0;
    list-style: none;
    float: left;
    text-align: center;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav li:hover {
    cursor: pointer;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav li a {
    display: block;
    text-decoration: none;
    color: #333333;
    font-size: 13px;
    font-weight: 600;
    padding: 0 10px;
}

.hot-courses .hot-courses-title .courses-tab .courses-title-nav .move {
    height: 2px;
    background-color: #d72502;
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100px;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    overflow: hidden;
}

/*课程 结束*/
/*联系我们*/
.contact-us {
    /*联系方式*/
    /*推荐课程*/
}

.contact-us .title {
    font-size: 18px;
    text-align: center;
    padding: 50px 0;
}

.contact-us .contact .contact-method {
    font-size: 15px;
    color: #333;
    overflow: hidden;
}

.contact-us .contact .contact-method .erweima {
    text-align: center;
    font-size: 17px;
    font-weight: 600;
    float: left;
    width: 200px;
}

.contact-us .contact .contact-method .erweima img {
    width: 200px;
    height: 200px;
    margin-top: 10px;
}

.contact-us .contact .contact-method .method {
    width: 75%;
    float: left;
    margin-left: 20px;
}

.contact-us .contact .contact-method .method .slogan {
    font-size: 16px;
}

.contact-us .contact .contact-method .method .method-list {
    margin-top: 5px;
}

.contact-us .contact .contact-method .method .method-list div {
    padding: 10px 0;
}

.contact-us .contact .contact-method .method .method-list span {
    margin-right: 10px;
}

.contact-us .contact .contact-method .method .method-list span.tt {
    font-size: 16px;
    font-weight: 600;
    background-size: 22px !important;
    padding-left: 27px;
}

.contact-us .contact .contact-method .method .method-list .kf .tt {
    background: url("../images/icon/kefu.png") no-repeat 0 center;
}

.contact-us .contact .contact-method .method .method-list .kf .teacher {
    cursor: pointer;
}

.contact-us .contact .contact-method .method .method-list .kf .teacher a {
    color: #0192e3;
}

.contact-us .contact .contact-method .method .method-list .qq .tt {
    background: url("../images/icon/qq.png") no-repeat 0 center;
}

.contact-us .contact .contact-method .method .method-list .qq .teacher {
    cursor: pointer;
}

.contact-us .contact .contact-method .method .method-list .qq .teacher a {
    color: #0192e3;
}

.contact-us .contact .contact-method .method .method-list .wx .tt {
    background: url("../images/icon/wx.png") no-repeat 0 center;
}

.contact-us .contact .contact-method .method .method-list .tel .tt {
    background: url("../images/icon/contact_men.png") no-repeat 0 center;
}

.contact-us .contact .contact-method .method .method-list .address .tt {
    background: url("../images/icon/company.png") no-repeat 0 center;
}

.contact-us .contact .contact-method .method .method-list .service-time .tt {
    background: url("../images/live-clock.png") no-repeat 0 center;
    background-size: 20px !important;
}

.contact-us .contact .company-intro {
    clear: both;
    border-top: 1px dashed #aaa;
    margin-top: 50px;
    position: relative;
}

.contact-us .contact .company-intro .intro-title {
    width: 100px;
    position: absolute;
    top: -13px;
    left: 50%;
    background: #f4f4f5;
    font-size: 17px;
    color: #666;
    text-align: center;
    margin-left: -40px;
}

.contact-us .contact .company-intro .intro {
    padding: 10px;
}

.contact-us .contact .company-intro .intro img {
    max-width: 100%;
}

.contact-us .ul_list_course {
    border-top: 1px dashed #aaa;
    margin-top: 70px;
    padding-top: 50px;
    position: relative;
}

.contact-us .ul_list_course .list-title {
    position: absolute;
    top: -13px;
    left: 50%;
    background: #f4f4f5;
    font-size: 17px;
    color: #666;
    width: 100px;
    text-align: center;
    margin-left: -40px;
}

.contact-us .ul_list_course ul {
    overflow: hidden;
    margin-left: -52px;
    margin-top: -52px;
}

.contact-us .ul_list_course ul li {
    float: left;
    width: 23%;
    margin: 0 8px;
}

.contact-us .ul_list_course ul li a {
    display: block;
    width: 100%;
    margin-left: 52px;
    margin-top: 52px;
    text-decoration: none;
}

.contact-us .ul_list_course ul li a .top_img {
    width: 100%;
    height: 155px;
    overflow: hidden;
}

.contact-us .ul_list_course ul li a .top_img img {
    width: 100%;
}

.contact-us .ul_list_course ul li a .bottom_text {
    height: 200px;
    width: 100%;
    background: #eee;
    position: relative;
}

.contact-us .ul_list_course ul li a .bottom_text .bottom_text_t {
    height: 115px;
    font-size: 15px;
    color: #333;
    text-align: center;
    padding: 65px 15px 20px;
}

.contact-us .ul_list_course ul li a .bottom_text .a_rlink {
    display: block;
    width: 225px;
    height: 40px;
    border: 1px solid #555;
    text-indent: -40px;
    line-height: 40px;
    color: #555;
    position: relative;
    font-size: 14px;
    text-align: center;
    margin: 20px auto;
    -webkit-transition: all .4s;
    transition: all .4s;
}

.contact-us .ul_list_course ul li a .bottom_text .a_rlink span {
    width: 34px;
    height: 32px;
    background: url("../images/icon/a_rlink_gray.png") no-repeat;
    display: block;
    position: absolute;
    top: 3px;
    right: 10px;
}

.contact-us .ul_list_course ul li a .bottom_text .circular_link {
    display: block;
    background: #fff;
    border-radius: 50%;
    width: 80px;
    height: 80px;
    position: absolute;
    top: -35px;
    left: 50%;
    margin-left: -40px;
    -webkit-transition: all .4s;
    transition: all .4s;
}

.contact-us .ul_list_course ul li a .bottom_text .circular_link .tr_imgs {
    background: url("../images/icon/course_yellow.png") no-repeat;
    width: 100%;
    height: 100%;
    position: relative;
    top: 50%;
    margin-top: -29%;
    margin-left: 21%;
}

.contact-us .ul_list_course ul li a:hover .bottom_text_t {
    color: #f98f40;
}

.contact-us .ul_list_course ul li a:hover .circular_link {
    background: #f98f40;
}

.contact-us .ul_list_course ul li a:hover .circular_link .tr_imgs {
    background: url("../images/icon/course.png") no-repeat;
}

.contact-us .ul_list_course ul li a:hover .a_rlink {
    background: #f98f40;
    border: 1px solid #f98f40;
    color: #fff;
}

.contact-us .ul_list_course ul li a:hover .a_rlink span {
    background: url("../images/icon/a_rlink_white.png") no-repeat;
}

/*网站底部*/
.bottom {
    background: #36393e;
    margin-top: 30px;
}

.bottom .footer-website {
    padding: 65px 0 30px;
    border-bottom: 1px solid #444;
}

.bottom .footer-website .footer-website-des {
    float: left;
    color: #888888;
    margin-right: 30px;
}

.bottom .footer-website .footer-website-des h3 {
    font-size: 24px;
}

.bottom .footer-website .footer-website-des .span {
    font-size: 14px;
}

.bottom .footer-website .footer-website-ul {
    float: left;
    color: #ffffff;
    font-size: 12px;
}

.bottom .footer-website .footer-website-ul ul {
    margin: 0 30px;
    float: left;
    text-align: center;
}

.bottom .footer-website .footer-website-ul ul .fw {
    font-weight: 600;
}

.bottom .footer-website .footer-website-ul ul li {
    height: 30px;
    line-height: 30px;
    list-style: none;
}

.bottom .footer-website .footer-website-ul ul li a {
    color: #f9f9f9;
}

.bottom .footer-website .footer-website-contact {
    padding: 0 65px;
    height: 200px;
    float: left;
    border-left: 1px solid #f9f9f9;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq {
    margin: 0 auto;
    cursor: pointer;
    padding: 24px 18px 8px;
    position: relative;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq i {
    font-size: 30px;
    color: #939393;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq i:hover {
    color: #ffffff;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-wechat-code {
    left: -60px;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-qq-code {
    left: 18px;
    width: 200px;
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-wechat-code, .bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-qq-code {
    display: none;
    position: absolute;
    bottom: 53px;
    z-index: 99;
    background: #ffffff;
    text-align: center;
    padding: 10px 15px;
    border-radius: 5px;
    -webkit-box-shadow: -1px -2px 10px rgba(51, 51, 51, 0.8);
    box-shadow: -1px -2px 10px rgba(51, 51, 51, 0.8);
}

.bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-wechat-code i.fa, .bottom .footer-website .footer-website-contact .contact-wechat-qq .contact-qq-code i.fa {
    position: absolute;
    left: 50%;
    margin-left: -12px;
    bottom: -13px;
    color: #fff;
    font-size: 36px;
    text-shadow: -1px 2px 2px rgba(51, 51, 51, 0.8);
}

.bottom .footer-website .footer-website-contact .contact-online {
    text-align: center;
    color: #bbb9b9;
}

.bottom .footer-website .footer-website-contact .contact-online .btn {
    background: #36aeff;
    color: #ffffff;
    margin: 10px auto;
}

.bottom .footer-icp {
    text-align: center;
    color: #ffffff;
    font-size: 12px;
    padding: 15px 0 30px;
}

.bottom .footer-icp .friendly-link {
    padding-bottom: 15px;
}

.bottom .footer-icp .friendly-link a {
    margin-left: 10px;
    color: #eeeeee;
}

.botLm-container {
    width: 100%;
}

.botLm-container .leftBox {
    display: none;
    position: fixed;
    bottom: 10px;
    left: 0;
    width: 154px;
    height: 140px;
    z-index: 9999;
    cursor: pointer;
    background: url("../images/botLm-s.png") no-repeat;
}

.botLm-container .leftBox .leftBox-pic {
    display: block;
    width: 149px;
    height: 75px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 999;
}

.botLm-container .leftBox .leftBox-close {
    display: block;
    position: absolute;
    top: 19px;
    right: 0;
    width: 30px;
    height: 30px;
    z-index: 99999;
    cursor: pointer;
}

.botLm-container .lmBox {
    display: block;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    z-index: 999999;
}

.botLm-container .lmBox .lmBox-close {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    background: url("../images/close.png") no-repeat;
    width: 28px;
    height: 28px;
    display: block;
    cursor: pointer;
}

/*网站底部 结束*/
/*右侧浮动窗*/
.float-right {
    position: fixed;
    z-index: 999;
    bottom: 260px;
    right: 2px;
    width: 70px;
    background: #ffffff;
    border-radius: 4px;
    font-size: 14px;
}

.float-right .float-right-main {
    display: block;
}

.float-right .float-right-one {
    width: 70px;
    height: 70px;
    border-radius: 4px;
    -webkit-box-shadow: 1px 1px 4px rgba(51, 51, 51, 0.4);
    box-shadow: 1px 1px 4px rgba(51, 51, 51, 0.4);
    color: #d81e06;
    text-align: center;
    cursor: pointer;
}

.float-right .float-right-one:hover > .right-one-img {
    width: 28px;
    height: 28px;
}

.float-right .float-right-one .right-one-img {
    width: 32px;
    height: 32px;
    margin: 10px auto 0;
    transition: all 500ms;
    -webkit-transition: all 500ms;
    -moz-transition: all 500ms;
    -ms-transition: all 500ms;
    -o-transition: all 500ms;
}

.float-right .float-right-one .title {
    font-size: 10px;
    margin: 2px auto;
    text-align: center;
}

.float-right .float-right-one.back-top {
    display: none;
    font-size: 40px;
    color: #d81e06;
    text-align: center;
    line-height: 60px;
}

.float-right .float-right-one.back-top img {
    width: 26px;
    position: absolute;
    top: 10px;
    left: 50%;
    margin-left: -13px;
    display: none;
}

.float-right .float-right-one .online-service, .float-right .float-right-one .download-app {
    display: none;
    position: absolute;
    z-index: 99;
    background: #ffffff;
    text-align: center;
    padding: 10px 15px;
    border-radius: 5px;
    -webkit-box-shadow: 1px 1px 10px rgba(51, 51, 51, 0.8);
    box-shadow: 1px 1px 10px rgba(51, 51, 51, 0.8);
    color: #9babb9;
}

.float-right .float-right-one .online-service i.fa, .float-right .float-right-one .download-app i.fa {
    position: absolute;
    left: 50%;
    color: #fff;
    text-shadow: -1px 2px 2px rgba(51, 51, 51, 0.8);
    font-size: 36px;
    transform: rotate(-90deg);
    -webkit-transform: rotate(-90deg);
    -moz-transform: rotate(-90deg);
    -ms-transform: rotate(-90deg);
    -o-transform: rotate(-90deg);
}

.float-right .float-right-one.float-right-service .online-service {
    width: 240px;
    bottom: 0;
    left: -240px;
}

.float-right .float-right-one.float-right-service .online-service .qq-service, .float-right .float-right-one.float-right-service .online-service .tel-service, .float-right .float-right-one.float-right-service .online-service .service-time {
    border-bottom: 1px dashed #dddddd;
    padding: 8px 0;
}

.float-right .float-right-one.float-right-service .online-service .tel-service p {
    color: #333333;
}

.float-right .float-right-one.float-right-service .online-service .service-time p {
    color: #666666;
    padding: 3px 0;
}

.float-right .float-right-one.float-right-service .online-service i.fa {
    bottom: 125px;
    margin-left: 105px;
}

.float-right .float-right-one.float-right-app {
    position: relative;
}

.float-right .float-right-one.float-right-app .download-app {
    bottom: -130px;
    left: -230px;
}

.float-right .float-right-one.float-right-app .download-app img {
    width: 200px;
    height: 200px;
}

.float-right .float-right-one.float-right-app .download-app i.fa {
    bottom: 150px;
    margin-left: 100px;
}

.float-right .float-right-one.consult-placeholder {
    width: 60px;
    height: 60px;
    display: none;
}

.float-right .float-right-one.float-right-consult .des {
    display: none;
    color: #666666;
    font-size: 10px;
    text-align: center;
    padding: 2px 4px;
}

.float-right .float-right-one.float-right-consult.consult-hover {
    position: absolute;
    background: #ffffff;
    right: 0px;
}

.float-right .float-right-one.float-right-consult.consult-hover .consult-teacher {
    width: 70%;
    height: 25px;
    line-height: 25px;
    margin-top: 5px;
    background: #bd2130;
    border-radius: 10px;
    color: #ffffff;
}

.float-right .float-right-one.float-right-hide {
    height: 40px;
    line-height: 40px;
    margin-bottom: 0;
    transition: all 500ms;
    -webkit-transition: all 500ms;
    -moz-transition: all 500ms;
    -ms-transition: all 500ms;
    -o-transition: all 500ms;
}

.float-right .float-right-one.float-right-hide:hover {
    font-size: 28px;
}

/*右侧浮动窗 结束*/
.mianfei_shiting {
    position: absolute;
    z-index: 99;
    right: 8px;
    bottom: 10px;
    width: 96px;
    height: 26px;
    background-color: #fa6b4b;
    border-top-left-radius: 13px;
    border-bottom-left-radius: 13px;
    border-top-right-radius: 13px;
    font-size: 14px;
    line-height: 26px;
    color: #fff;
}

.mianfei_shiting:hover, .mianfei_shiting:active, .mianfei_shiting:focus {
    color: #fff;
    opacity: 0.9;
}

.mianfei_shiting .bof_opacity {
    width: unset !important;
    height: unset !important;
    position: unset !important;
    border-radius: unset !important;
    vertical-align: middle;
    margin: -2px 5px 0;
}

.empty-content {
    padding: 30px;
    font-size: 15px;
    text-align: center;
    color: #999;
}

.empty-content img {
    width: 300px;
}

/*内边距为0*/
.pd-0 {
    padding: 0;
}

/*下边框为0*/
.bd-0 {
    border-bottom: 0;
}

/*右边框为0*/
.br-0 {
    border-right: 0;
}

.live-error-msg {
    width: 350px;
    height: 100px;
    line-height: 100px;
    text-align: center;
    background: -webkit-gradient(linear, left top, right top, from(#ffa566), to(#fd6b33));
    background: linear-gradient(90deg, #ffa566, #fd6b33);
    border-radius: 5px;
    font-size: 16px;
    color: white;
    display: inline-block;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -175px;
    margin-top: -50px;
    letter-spacing: 1px;
}