    /* =========================== color =========================== */
/* =========================== common =========================== */
html {
  background-color: #fff !important;
  padding: 0 !important;
}
body {
  font-family: "MicroSoft Yahei", "Lucida Sans";
  color: #757575;
  background-color: #f8f8f8;
}
.container {
  padding-left: 5px;
  padding-right: 5px;
}
@media (min-width: 1200px) {
  .container {
    width: 1200px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .container {
    width: 970px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .container {
    width: 750px;
  }
}
.row {
  margin-left: -5px;
  margin-right: -5px;
}
.col-xs-1,
.col-sm-1,
.col-md-1,
.col-lg-1,
.col-xs-2,
.col-sm-2,
.col-md-2,
.col-lg-2,
.col-xs-3,
.col-sm-3,
.col-md-3,
.col-lg-3,
.col-xs-4,
.col-sm-4,
.col-md-4,
.col-lg-4,
.col-xs-5,
.col-sm-5,
.col-md-5,
.col-lg-5,
.col-xs-6,
.col-sm-6,
.col-md-6,
.col-lg-6,
.col-xs-7,
.col-sm-7,
.col-md-7,
.col-lg-7,
.col-xs-8,
.col-sm-8,
.col-md-8,
.col-lg-8,
.col-xs-9,
.col-sm-9,
.col-md-9,
.col-lg-9,
.col-xs-10,
.col-sm-10,
.col-md-10,
.col-lg-10,
.col-xs-11,
.col-sm-11,
.col-md-11,
.col-lg-11,
.col-xs-12,
.col-sm-12,
.col-md-12,
.col-lg-12 {
  padding-left: 5px;
  padding-right: 5px;
}
a {
  text-decoration: none;
  color: #757575;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
a:hover,
a:focus {
  text-decoration: none;
  color: #ffa955;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.bg-1 {
  background-color: #ff8f6c;
}
.bg-2 {
  background-color: #ffbd68;
}
.bg-3 {
  background-color: #68c9fc;
}
.bg-4 {
  background-color: #aed24c;
}
.bg-5 {
  background-color: #b59dd7;
}
.bg-6 {
  background-color: #7ed0b6;
}
.bg-7 {
  background-color: #79a5bc;
}
.bg-8 {
  background-color: #ee8773;
}
ul {
  padding: 0;
  margin-bottom: 0;
}
ul li {
  list-style-type: none;
}
.form-control:focus {
  border-color: #ffa955;
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(255, 169, 85, 0.6);
}
.inline-block {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
.text-overflow {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.zan-transition {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.zan-transform {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}
.zan-transform-2 {
  -webkit-transform: scale(1.1, 1.2);
  -moz-transform: scale(1.1, 1.2);
  -ms-transform: scale(1.1, 1.2);
  -o-transform: scale(1.1, 1.2);
  transform: scale(1.1, 1.2);
}
.btn-primary {
  position: relative;
  background-color: #ffa955;
  border-color: #ffa955;
}
.btn-primary:hover,
.btn-primary.active,
.btn-primary:focus {
  background-color: #ffa955;
  border-color: #ffa955;
  opacity: 0.9;
  filter: alpha(opacity=90);
}


.btn-pp {
  position: relative;
  padding: 6px 15px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ffa955;
  color: #fff;
  border-width: 2px;
}
.btn-pp:hover,
.btn-pp.active,
.btn-pp:focus {
  color: #fff;
}
.btn-gp {
  position: relative;
  padding: 6px 15px;
  border-radius: 0;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ffa955;
  color: #fff;
}
.btn-gp:hover,
.btn-gp.active,
.btn-gp:focus {
  color: #fff;
  background-color: #e4e4e4;
}

.btn-solid-tp{
  position: relative;
  padding: 6px 15px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ffa955;
  color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  border-width: 2px;
}

.btn-solid-pp {
  position: relative;
  padding: 6px 15px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ffa955;
  color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  border-width: 2px;
}
.btn-solid-pp:hover,
.btn-solid-pp.active,
.btn-solid-pp:focus {
  background: none;
  border: 2px solid #ffa955;
  color: #ffa955;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.btn-solid-lp {
  position: relative;
  padding: 6px 15px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ffc170;
  color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  border-width: 2px;
}

.btnHidden{
  display: none;
}
.btnShow{
  margin-left:90px;
  margin-bottom:10px;
  display: block;
}

.btn-solid-lp:hover,
.btn-solid-lp.active,
.btn-solid-lp:focus {
  background: none;
  border: 2px solid #ffc170;
  color: #ffc170;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.btn-solid-dp {
  position: relative;
  padding: 6px 15px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  background-color: #ff8b36;
  color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  border-width: 2px;
}
.btn-solid-dp:hover,
.btn-solid-dp.active,
.btn-solid-dp:focus {
  background: none;
  border: 2px solid #ff8b36;
  color: #ff8b36;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.btn-solid-dp-pop {
    position: relative;
    padding: 5px 8px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ff8b36;
    color: #fff;
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    -o-transition: all .2s ease;
    transition: all .2s ease;
    border-width: 2px;
}
.zan-panel {
  background-color: #fff;
  margin-bottom: 20px;
  padding: 10px;
}
.zan-panel .panel-heading {
  padding: 0 0 10px 0;
  font-size: 18px;
  border-radius: 0;
  border-bottom: 1px solid #ebebeb;
}
.zan-panel .panel-heading small {
  float: right;
}
.zan-panel .panel-heading small i {
  margin-right: 5px;
}
.zan-panel .panel-body {
  padding: 5px;
}

/*  ============================ btn btn-default btn-sm js-sms-send =*/

.register_footer{
    height: 200px;
}

.note_degree{
    color: #474949;
}

.btn-solid-code {
    height: 40px;
    width: 120px;
    position: relative;
    padding: 2px 10px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ffa955;
    color: #fff;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    border-width: 2px;
}
.btn-solid-code:hover,
.btn-solid-code.active,
.btn-solid-code:focus {
    background: none;
    border: 2px solid #ffa955;
    color: #ffa955;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
}


/* =========================== period ============================ */
.period-show{
    float:left ;
}

.period_name{
    margin-top: 20px;
    font-size: 18px;
    line-height: 22px;
}


.none-course{
    font-size: 40px;
    line-height: 200px;
}

.btn-course-path{
    float: right;
    height: 87px;
    width: 347px;
}

.join-course-path{
    height: 34px;
    width: 136px;
    background-color: #fe5c5a;
    border-radius:6px;
    margin-top: 30px;
    margin-right: 30px;
    float: right;
    text-align:center;
}
.join-course-path a{
    line-height: 34px;
    font-size:16px ;
    font-weight: normal;
    color: #ffffff;
}

.share-course-path{
    height: 34px;
    width: 136px;
    background-color: #f39018;
    border-radius:6px;
    margin-top: 30px;
    margin-right: 25px;
    float: right;
    text-align:center;
}

.share-course-path a{
    line-height: 34px;
    font-size:16px ;
    font-weight: normal;
    color: #ffffff;
}

.btn-select-share:hover {
    background-color: #ffc700;
}

.share-course-path-btn{
    display: none;
    height: 45px;
    width: 136px;
    background-color: #ffffff;
    border-radius:6px;
    margin-top: 8px;
    margin-right: 25px;
    float: right;
    text-align:center;
    -moz-box-shadow: 3px 3px 4px #000;
    -webkit-box-shadow: 3px 3px 4px #000;
    box-shadow: 3px 3px 4px #000;
}
.share-course-path-btn-arrows {
    width: 0px;
    height: 0px;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #ffffff;
    /*浠ヤ笅灞炴�鍙互鏄疘E5鍏煎*/
    font-size: 0px;
    line-height: 0px;
    margin-top: -8px;
    margin-left: 56px;
}

.share-course-path-btn-arrows-btn {
    padding-left: 45px;
    margin-top: 7px;

}

.btn-select:hover {
    background-color: #fff;
    color: #ffa955;
}
.btn-select{
    font-size: 22px;
}

.character{
    height: 200px;
    text-align:center;
    margin-left:auto;
    margin-right:50px;
}

.btn-select {
    position: relative;
    padding: 5px 70px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ffa955;
    color: #fff;
    border-width: 2px;
}

.divfooter{
    padding: 30px 0 100px 0;
    text-align:center;
    margin-left:auto;
    margin-right:auto;
}

.afooter{
    font-size: 18px;
    line-height: 30px;
}

.lessonNum1{
    color: #ffa955;
    float: left;
    margin-left: 10px;
}

.studentNum{
    float: right;
    margin-right: 10px;

}

/* =========================== index ============================= */



/* =========================== rewrite =========================== */
.list-group-panel .list-group-item.active,
.list-group-panel .list-group-item.active:hover {
  color: #ffa955;
  border-left: 3px solid #ffa955;
}
.nav-pills > li.active > a,
.nav-pills > li.active > a:hover,
.nav-pills > li.active > a:focus {
  background-color: #ffa955;
}
.detail-header-left #lesson-video-player {
  height: 360px !important;
}
@media (max-width: 1199px) {
  .detail-header-left #lesson-video-player {
    height: 291px !important;
  }
}
@media (max-width: 991px) {
  .detail-header-left #lesson-video-player {
    height: 225px !important;
  }
}
@media (max-width: 767px) {
  .detail-header-left #lesson-video-player {
    height: 210px !important;
  }
}
.es-bdshare.bdshare-button-style0-24 span {
  line-height: 30px;
}
.es-bdshare.bdshare-button-style0-24 a {
  height: 30px !important;
  width: 30px !important;
  margin: 0  0 0 6px !important;
  background-image: url("../img/bdshare.png") !important;
}
.es-bdshare.bdshare-button-style0-24 .bds_tsina {
  background-position: 0 0 !important;
}
.es-bdshare.bdshare-button-style0-24 .bds_weixin {
  background-position: -30px 0 !important;
}
.es-bdshare.bdshare-button-style0-24 .bds_qzone {
  background-position: -60px 0 !important;
}
.es-bdshare.bdshare-button-style0-24.share {
  min-width: 130px;
}
.es-bdshare.bdshare-button-style0-24.share a {
  margin: 0  0 6px 6px !important;
}
.sns .bdshare-button-style0-24.share a {
  margin: 6px 0 6px 6px !important;
}
#content-container {
  margin-top: 10px;
}
#main {
  margin-top: 10px;
}
#bdshare_weixin_qrcode_dialog {
  width: 250px !important;
  height: 300px !important;
}
/* =========================== toolbar =========================== */
.tool-bar {
  background-color: #f8f8f8;
}
.tool-bar .info {
  float: right;
}
.toolbar-menu {
  float: right;
  margin-right: 20px;
}
.toolbar-menu ul {
  float: left;
}
.toolbar-menu li {
  float: left;
  padding: 0 8px;
}
.toolbar-menu li.message {
  background: url("../img/user_dot.png") right top no-repeat;
}
/* =========================== navbar =========================== */
.navbar {
  border-radius: 0;
  border: 0;
  padding-bottom: 40px;
  background-color: #fff;
  margin-bottom: 0;
  -webkit-box-shadow: 0 2px 3px rgba(7, 0, 2, 0.08);
  -moz-box-shadow: 0 2px 3px rgba(7, 0, 2, 0.08);
  box-shadow: 0 2px 3px rgba(7, 0, 2, 0.08);
}
@media (max-width: 767px) {
  .navbar {
    padding-bottom: 20px;
  }
}
.navbar-toggle {
  margin-top: 20px;
  border: 1px solid #ebebeb;
}
.navbar-toggle:hover {
  border-color: #ffa955;
  color: #ffa955;
}
.navbar-header {
  margin: 0 !important;
}
@media (max-width: 991px) and (min-width: 768px) {
  .navbar-header {
    float: none;
  }
  .navbar-header .navbar-brand {
    float: none;
  }
  .navbar-header .navbar-brand img {
    margin: 0 auto;
  }
}
.navbar-header .navbar-brand {
  display: block;
  height: 80px;
  line-height: 80px;
}
.navbar-header .navbar-brand img {
  width: 185px;
  height: 80px;
}
nav {
  padding: 40px 0;
  font-size: 18px;
}
@media (max-width: 767px) {
  nav {
    padding: 20px 0;
  }
}
.navbar-nav > li.active > a {
  background: none;
  color: #ffa955;
  border-bottom: 3px solid #ffa955;
}
.navbar-nav > li > a {
  margin: 0 10px;
  padding: 5px 10px;
  border-bottom: 3px solid #fff;
}
@media (min-width: 768px) and (max-width: 991px) {
  .navbar-nav > li > a {
    padding: 5px 8px;
  }
}
.navbar-nav > li > a:hover {
  background: none;
  color: #ffa955;
  border-bottom: 3px solid #ffa955;
}
.navbar-form {
  float: right;
  margin: 0 15px;
}
.navbar-form .form-group {
  position: relative;
}
.navbar-form input {
  width: 180px !important;
  background-color: #f8f8f8;
  border: 2px solid #f0f0f0;
  box-shadow: none;
  border-radius: 5px;
}
.navbar-form .btn {
  position: absolute;
  top: 5px;
  right: 10px;
  padding: 0;
  color: #dcdcdc;
  font-size: 16px;
  border: 0;
  background: none;
}
.login-menu {
  float: right;
  margin-bottom: 0;
}
@media (max-width: 767px) {
  .login-menu {
    float: left;
  }
}
.login-menu li {
  float: left;
}
@media (max-width: 767px) {
  .login-menu li {
    float: none;
    display: block;
  }
}
.login-menu a {
  display: block;
  padding: 3px 10px;
}
.login-menu .login-icon,
.login-menu .register-icon {
  float: left;
  width: 25px;
  height: 22px;
  background: url("../img/login_icon.png") no-repeat;
}
.login-menu .register-icon {
  background-position: -25px 0;
}
.nav-user {
  position: relative;
  float: right;
  margin-top: -3px;
  font-size: 14px;
  text-align: center;
}
@media (max-width: 767px) {
  .nav-user {
    float: left;
  }
}
.nav-user .dropdown-toggle {
  display: block;
}
.nav-user .name {
  line-height: 30px;
}
.nav-user .name i {
  margin-right: 5px;
  font-size: 18px;
}
.nav-user .name-icon {
  height: 30px;
  width: 30px;
  overflow: hidden;
  float: left;
  background: url("../img/user_icon.png") 0 0 no-repeat;
}
.nav-user img {
  height: 40px;
  width: 40px;
  margin-right: 5px;
  border: 2px solid #e2e2e2;
  border-radius: 50%;
}
.nav-user .dropdown-menu {
  left: -35px;
  top: -11px;
  border-radius: 0;
}
.nav-user .dropdown-menu .divider {
  margin: 5px 10px;
}
.nav-user .dropdown-menu .dropdown-header {
  color: #757575;
  font-size: 14px;
  padding: 3px 10px;
}
.nav-user .dropdown-menu li.message {
  background: url("../img/user_dot.png") 130px center no-repeat;
}
.nav-user .dropdown-menu li,
.nav-user .dropdown-menu a {
  line-height: 30px;
  display: block;
  color: #757575;
}
.nav-user .dropdown-menu a:hover {
  color: #fff;
  background-color: #ffa955;
}
.nav-user .user-admin,
.nav-user .center,
.nav-user .user-message,
.nav-user .user-collect,
.nav-user .user-mail,
.nav-user .user-set,
.nav-user .user-out {
  width: 30px;
  height: 30px;
  margin-right: 10px;
  float: left;
  overflow: hidden;
  background: url("../img/user_icon.png") 0 0 no-repeat;
}
.nav-user .center {
  background-position: -30px 0;
}
.nav-user .user-message {
  background-position: -60px 0;
}
.nav-user .user-collect {
  background-position: -90px 0;
}
.nav-user .user-mail {
  background-position: -120px 0;
}
.nav-user .user-set {
  background-position: -150px 0;
}
.nav-user .user-out {
  background-position: -180px 0;
}
@media (max-width: 767px) {
  .nav-user {
    margin-top: 20px;
  }
  .nav-user .dropdown-menu {
    left: 0;
  }
}
/* =========================== index =========================*/
.clear{clear:both;height:0; line-height:0; font-size:0;display:block; overflow:hidden}
.clearfix:after {clear: both;content: ".";display: block;height: 0;visibility: hidden;font-size:0}
.clearfix {zoom:1}
.item_box_hidding{
    width: 100%;
    border-bottom: 1px solid #dcdcdc;
    height: 38px;
    margin-top: 20px;
}
.item_box_hidding ul{
    float: left;
}
.item_box_hidding  .btn{
    float: right;
    padding: 4px 15px;
}
.item_box_hidding  .btn i{
    width: 14px;
    height: 14px;
    display: inline-block;
    font-style: normal;
    font-family: "瀹嬩綋";
    border-radius: 50%;
    background: #ea7e14;
    color: #ffbf28;
    text-align: center;
    line-height: 14px;
}

.item_box_hidding li{
    float: left;
    margin-right: 60px;
    display: inline;
    margin-bottom: -1px;
    position: relative;
}
.item_box_hidding li a{
    font-size: 16px;
    display: block;
    padding: 0 10px;
    padding-bottom: 14px;
}
.item_box_hidding li .on{
    color: #ffa955;
    border-bottom: 2px solid #ffa955;
}
@media (max-width: 700px){
    .item_box_hidding{
        height: 36px;
    }
    .item_box_hidding li a {
        font-size: 14px;
        padding-bottom: 13px;
    }
    .item_box_hidding li{
        margin-right: 5px;
    }
    .item_box_hidding  .btn{
        float: right;
        padding: 4px 6px;
        font-size: 12px;
    }
    .item_box_hidding  .btn i{
        width: 14px;
        height: 14px;
        display: inline-block;
        font-style: normal;
        font-family: "瀹嬩綋";
        border-radius: 50%;
        background: #ea7e14;
        color: #ffbf28;
        text-align: center;
        line-height: 14px;
    }
}
@media (max-width: 410px){
    .item_box_hidding{
        height: 32px;
    }
    .item_box_hidding li a {
        font-size: 14px;
        font-size: 12px;
        padding: 0 5px;
        padding-bottom: 13px;
    }
    .item_box_hidding li{
        margin-right: 0px;
    }
    .item_box_hidding  .btn{
        float: right;
        padding: 2px 2px;
        font-size: 12px;
    }
}



.item_box_hidding1{
    width: 100%;
    border-bottom: 1px solid #dcdcdc;
    height: 38px;
    margin-top: 20px;
}
.item_box_hidding1 ul{
    float: left;
}
.item_box_hidding1  .btn{
    float: right;
    padding: 4px 15px;
}
.item_box_hidding1  .btn i{
    width: 14px;
    height: 14px;
    display: inline-block;
    font-style: normal;
    font-family: "瀹嬩綋";
    border-radius: 50%;
    background: #ea7e14;
    color: #ffbf28;
    text-align: center;
    line-height: 14px;
}

.item_box_hidding1 li{
    float: left;
    margin-right: 60px;
    display: inline;
    margin-bottom: -1px;
    position: relative;
}
.item_box_hidding1 li a{
    font-size: 16px;
    display: block;
    padding: 0 10px;
    padding-bottom: 14px;
}
.item_box_hidding1 li .on1{
    color: #ffa955;
    border-bottom: 2px solid #ffa955;
}
@media (max-width: 700px){
    .item_box_hidding1{
        height: 36px;
    }
    .item_box_hidding1 li a {
        font-size: 14px;
        padding-bottom: 13px;
    }
    .item_box_hidding1 li{
        margin-right: 5px;
    }
    .item_box_hidding1  .btn{
        float: right;
        padding: 4px 6px;
        font-size: 12px;
    }
    .item_box_hidding1  .btn i{
        width: 14px;
        height: 14px;
        display: inline-block;
        font-style: normal;
        font-family: "瀹嬩綋";
        border-radius: 50%;
        background: #ea7e14;
        color: #ffbf28;
        text-align: center;
        line-height: 14px;
    }
}
@media (max-width: 410px){
    .item_box_hidding1{
        height: 32px;
    }
    .item_box_hidding1 li a {
        font-size: 14px;
        font-size: 12px;
        padding: 0 5px;
        padding-bottom: 13px;
    }
    .item_box_hidding1 li{
        margin-right: 0px;
    }
    .item_box_hidding1  .btn{
        float: right;
        padding: 2px 2px;
        font-size: 12px;
    }
}
/* =========================== main =========================== */
.main-gray {
  background-color: #f8f8f8;
}

/* =========================== carousel =========================== */
.poster {
  position: relative;
  z-index: 999;
}
.carousel .item img {
  display: block;
  max-width: 100%;
  height: auto;
}

.carousel-inner .lbitem {
    display: none;
    max-width: 100%;
    height: auto;
}
.carousel-inner .lbitem.active {
    display: block;
    max-width: 100%;
    height: auto;
}

.carousel-control.left,
.carousel-control.right {
  background: none;
}
.carousel-indicators {
  bottom: 0;
}
.carousel-indicators li {
  height: 5px;
  width: 20px;
  margin: 0 2px;
  border-radius: 4px;
  border: 0;
  background-color: #888888;
}
.carousel-indicators .active {
  height: 5px;
  width: 50px;
  margin: 0 2px;
  background-color: #ffa955;
}
.carousel-left,
.carousel-right {
  position: absolute;
  top: 50%;
  width: 87px;
  height: 86px;
  margin-top: -43px;
  display: inline-block;
}
.carousel-left {
  background: url("../img/poster_arrow.png") 0 0 no-repeat;
  left: 50%;
  margin-left: -43px;
}
.carousel-right {
  background: url("../img/poster_arrow.png") -87px 0 no-repeat;
  right: 50%;
  margin-right: -43px;
}
/* =========================== zan-section  =========================== */
.zan-section {
  padding: 30px 0;
}
.zan-section.section-gray {
  background-color: #f9f9f9;
}
.zan-section.section-white {
  background-color: #fff;
}
.zan-section .section-header {
  margin: 20px auto;
  text-align: center;
  letter-spacing: 5px;
}
.zan-section .section-header h4 {
  font-size: 24px;
}
.zan-section .section-header .fa {
  margin: 0 10px;
}
.star-0,
.star-1,
.star-2,
.star-3,
.star-4,
.star-5 {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  overflow: hidden;
  width: 80px;
  height: 16px;
  background: url("../img/stars.png") no-repeat;
  vertical-align: middle;
}
.star-4 {
  background-position: 0 -16px;
}
.star-3 {
  background-position: 0 -32px;
}
.star-2 {
  background-position: 0 -48px;
}
.star-1 {
  background-position: 0 -64px;
}
.star-0 {
  background-position: 0 -80px;
}
.course-carousel .more {
  margin: 40px auto;
  text-align: center;
}
.course-carousel .more .btn {
  margin: 0 auto;
  font-size: 18px;
  padding: 5px 40px;
}
.course-carousel .more i {
  margin-left: 5px;
}
.course-list .course-item {
  position: relative;
  margin: 15px 30px 15px 0;
  border: 1px solid #ebebeb;
}
.course-list .course-item .collect,
.course-list .course-item .zan-share {
  position: absolute;
  width: 38px;
  height: 36px;
  right: -30px;
  background-color: #fcfcfc;
  -webkit-border-radius: 0 4px 4px 0;
  -moz-border-radius: 0 4px 4px 0;
  border-radius: 0 4px 4px 0;
  border: 1px solid #ebebeb;
  box-shadow: 1px 1px 1px #ebebeb;
}
.course-list .course-item .collect {
  top: 5px;
}
.course-list .course-item .collect .collect-icon {
  display: block;
  overflow: hidden;
  height: 22px;
  width: 22px;
  margin: 5px auto;
  background: url("../img/collect.png") no-repeat;
}
.course-list .course-item .collect .collect-icon.favorite {
  background-position: -22px 0;
}
.course-list .course-item .collect .collect-icon:hover {
  cursor: pointer;
}
.course-list .course-item .zan-share {
  top: 50px;
}
.course-list .course-item .zan-share.open .share {
  display: block;
}
.course-list .course-item .zan-share .share-icon {
  display: block;
  overflow: hidden;
  height: 24px;
  width: 25px;
  margin: 5px auto;
  background: url("../img/share.png") no-repeat;
}
.course-list .course-item .zan-share .share {
  margin-top: 15px;
  display: none;
}
.course-list .course-item .zan-share .share a {
  display: block;
  float: none;
  margin-left: 7px;
}
.course-list .course-item .zan-share .bdsharebuttonbox {
  min-height: 0;
}
.course-list .course-item .zan-share:hover {
  cursor: pointer;
  background-color: #e4e4e4;
}
.course-list .course-item .course-img {
  position: relative;
  z-index: 10;
  overflow: hidden;
  margin: 5px;
}
.course-list .course-item .course-img img {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-list .course-item .course-img .mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  width: 100%;
  background: #000;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-list .course-item .course-img .mask .btn {
  font-size: 24px;
  position: absolute;
  top: 100%;
  left: 50%;
  padding: 5px 33px;
  margin-top: -24px;
  margin-left: -83px;
}
.course-list .course-item .course-img:hover img {
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-list .course-item .course-img:hover .mask {
  opacity: 1;
  filter: alpha(opacity=100);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-list .course-item .course-img:hover .mask .btn {
  top: 50%;
}

.course-list .course-item .course-img .mask .periodbtn {
    font-size: 20px;
    position: absolute;
    top: 100%;
    left: 50%;
    padding: 2px 25px;
    margin-top: -20px;
    margin-left: -65px;
    border-radius: 4px;
}

.course-list .course-item .course-img:hover .mask .periodbtn {
    top: 50%;
}

.btn-aa {
    position: relative;
    padding: 6px 15px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ffa955;
    color: #fff;
    border-width: 2px;
}
.btn-aa:hover,
.btn-aa.active,
.btn-aa:focus {
    color: #fff;
}

.course-list .course-item .course-caption {
  margin-bottom: 5px;
}
.course-list .course-item .title {
  text-align: center;
  margin: 10px 30px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-list .course-item .metas {
  margin-top: 5px;
  padding: 0 5px;
  height: 26px;
}
.course-list .course-item .price-num {
  float: left;
  color: #f14a4a;
  font-size: 18px;
}
.course-list .course-item .price-num .discount {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 60px;
  margin-left: 10px;
  padding: 3px 5px;
  font-size: 14px;
  background-color: #f14a4a;
  color: #fff;
  text-align: center;
}
.course-list .course-item .student-mun,
.course-list .course-item .old-price {
  float: right;
  margin-right: 20px;
  color: #bababa;
}
.course-list .course-item .score {
  float: left;
}
.course-list .course-item .tag {
  float: right;
  width: 60px;
  text-align: center;
}
.course-list .course-item .tag a {
  padding: 2px 5px;
  border: 1px solid  #ffb182;
  background-color: #ffb182;
  color: #fff;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-list .course-item .tag a:hover {
  background-color: #fff;
  color: #ffb182;
}
.course-set {
  margin-top: 40px;
  font-size: 16px;
  border-bottom: 1px solid #ebebeb;
}
.course-set .mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  height: 100%;
  width: 100%;
  padding: 10px 20px;
  text-align: left;
  z-index: 100;
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-set .mask .title {
  font-size: 14px;
  margin-bottom: 5px;
}
.course-set .mask .content {
  font-size: 12px;
  text-indent: 2em;
  max-height: 50px;
  overflow: hidden;
}
.course-set .mask .student-num {
  font-size: 12px;
  float: right;
}
.course-set li {
  float: left;
  height: 120px;
  padding: 5px;
}
.course-set li img {
  margin-right: 20px;
}
@media (max-width: 767px) {
  .course-set li img {
    display: none;
  }
}
.course-set li .abstract {
  line-height: 110px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-set li a {
  position: relative;
  display: block;
  height: 100%;
  width: 100%;
  text-align: center;
  color: #fff;
}
.course-set li a:hover .mask {
  opacity: 1;
  filter: alpha(opacity=100);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  -webkit-transform: scale(1.1, 1.2);
  -moz-transform: scale(1.1, 1.2);
  -ms-transform: scale(1.1, 1.2);
  -o-transform: scale(1.1, 1.2);
  transform: scale(1.1, 1.2);
}
.course-set li.width-15 {
  width: 15%;
}
.course-set li.width-20 {
  width: 20%;
}
.course-set li.width-25 {
  width: 25%;
}
@media (max-width: 767px) {
  .course-set li.width-15,
  .course-set li.width-20,
  .course-set li.width-25 {
    width: 33.333%;
  }
}
.course-set li.hight-2x {
  height: 240px;
}
@media (max-width: 767px) {
  .course-set li.color-1 a .abstract {
    line-height: 230px;
  }
}
@media (min-width: 768px) {
  .course-set li.color-1 a .abstract {
    line-height: 30px;
  }
  .course-set li.color-1 a .abstract img {
    display: block;
    margin: 50px auto 20px auto;
  }
}
.course-set li.color-1 a,
.course-set li.color-1 a .mask {
  background-color: #ffbb50;
}
.course-set li.color-2 a,
.course-set li.color-2 a .mask {
  background-color: #62c7a9;
}
.course-set li.color-3 a,
.course-set li.color-3 a .mask {
  background-color: #a4cb87;
}
.course-set li.color-4 a,
.course-set li.color-4 a .mask {
  background-color: #ff8c75;
}
.course-set li.color-5 a,
.course-set li.color-5 a .mask {
  background-color: #b686d7;
}
.course-set li.color-6 a,
.course-set li.color-6 a .mask {
  background-color: #6c6c6c;
}
.course-set li.color-7 a,
.course-set li.color-7 a .mask {
  background-color: #e4c09a;
}
.course-set li.color-8 a,
.course-set li.color-8 a .mask {
  background-color: #c2da7a;
}
.course-set li.color-9 a,
.course-set li.color-9 a .mask {
  background-color: #3cc2c1;
}
.course-set li.color-10 a,
.course-set li.color-10 a .mask {
  background-color: #4db1d2;
}
.course-set li.color-11 a,
.course-set li.color-11 a .mask {
  background-color: #5e86bc;
}
.course-set li.color-12 a,
.course-set li.color-12 a .mask {
  background-color: #ffd452;
}
.course-set li.color-13 a,
.course-set li.color-13 a .mask {
  background-color: #ec5c5c;
}
.course-set li.color-14 a,
.course-set li.color-14 a .mask {
  background-color: #ffa963;
}
.course-set .refresh {
  float: right;
  margin: 20px auto 30px auto;
}
.course-set .refresh a {
  display: block;
  height: 30px;
  line-height: 30px;
  background: url("../img/icon_update.png") no-repeat;
  font-size: 12px;
}
.course-set .refresh span {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  vertical-align: middle;
  margin: 0 10px 0 45px;
}
.course-custom {
  padding: 40px 0;
}
.course-custom img {
  display: block;
}
.course-custom .custom {
  float: right;
  font-size: 18px;
}
@media (max-width: 991px) {
  .course-custom .custom {
    margin-top: 20px;
  }
}
.course-custom .custom a {
  color: #979797;
}
.course-custom .custom a:hover {
  color: #ffa955;
}
.course-custom .custom i {
  margin-left: 10px;
}
.user-rights {
  margin-top: 40px;
}
.user-rights .rights-list {
  float: left;
  width: 76%;
}
@media (max-width: 1199px) {
  .user-rights .rights-list {
    width: 100%;
  }
}
.user-rights .user-open {
  float: left;
  width: 23%;
  border-left: 1px solid #ebebeb;
}
.user-rights .user-open-top {
  padding: 15px 20px 20px 30px;
  border-bottom: 1px solid #ebebeb;
}
.user-rights .user-open-top .btn {
  font-size: 22.5px;
  padding: 8px 30px;
  letter-spacing: 3px;
}
.user-rights .user-open-down {
  text-align: center;
  font-size: 18px;
}
.user-rights .user-open-down .month {
  color: #f14a4a;
  font-size: 22.5px;
}
.user-rights .user-open-down .month span {
  font-size: 70px;
}
.user-rights .user-open-down .year {
  color: #f14a4a;
}
.rights-item {
  border-radius: 10px;
  color: #fff;
  margin-right: 30px;
}
@media (max-width: 1199px) {
  .rights-item {
    margin: 15px;
  }
}
.rights-item.red .rights-header {
  background-color: #e65c6e;
}
.rights-item.red .rights-bodyer {
  background-color: #f76376;
}
.rights-item.yellow .rights-header {
  background-color: #ea9721;
}
.rights-item.yellow .rights-bodyer {
  background-color: #fca323;
}
.rights-item.bule .rights-header {
  background-color: #70c092;
}
.rights-item.bule .rights-bodyer {
  background-color: #79cf9d;
}
.rights-item.dark-blue .rights-header {
  background-color: #576d7d;
}
.rights-item.dark-blue .rights-bodyer {
  background-color: #5e7587;
}
.rights-item .rights-header {
  font-size: 28px;
  padding: 5px 0;
  text-align: center;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}
.rights-item .rights-bodyer {
  height: 200px;
  padding: 30px 10px;
  font-size: 16px;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}
.rights-item .rights-bodyer li {
  padding: 10px 0;
  line-height: 25px;
  background: url("../img/polygon.png") top left no-repeat;
}
.rights-item .rights-bodyer li a {
  color: #fff;
}
.rights-item .rights-bodyer li span {
  padding-left: 20px;
  margin-top: -15px;
  display: block;
}
.home-news {
  position: relative;
  margin: 40px auto 20px auto;
}
.home-news .news-line {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  background-color: #ebebeb;
}
.home-news .news-list {
  padding: 30px 20px 20px 20px;
}
.home-news .news-header {
  padding-bottom: 15px;
  border-bottom: 1px solid #ebebeb;
}
.home-news .news-header .title {
  float: left;
  font-size: 18px;
}
.home-news .news-header .more {
  float: right;
}
.home-news .news-header .more a {
  color: #c5c5c5;
}
.home-news .news-header .more a:hover {
  color: #ffa955;
}
.home-news .news-bodyer {
  padding-top: 10px;
}
.home-news li {
  padding: 10px 0;
  background: url("../img/yellow_circle.png") center left no-repeat;
}
.home-news li a {
  margin-left: 20px;
}
.home-news li .date {
  float: right;
  color: #a9a9a9;
}
.partner {
  background-color: #e8e8e8;
  padding: 35px 0;
}
.partner .title {
  font-size: 18px;
  margin-bottom: 20px;
}
.partner-list li {
  float: left;
  margin: 8px 20px 8px 0;
}
/* =========================== footer =========================== */
.footer {
  padding: 20px 0;
  background-color: #515151;
  text-align: center;
  color: #fff;
}
.footer .sns img {
  margin: 0 20px;
}
@media (max-width: 767px) {
  .footer .sns .footer-logo {
    margin-bottom: 10px;
  }
}
.footer .footer-menu {
  margin: 20px auto;
}
.footer .footer-menu li {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  margin-right: 10px;
}
.footer .footer-menu a {
  color: #fff;
}
.footer .footer-menu a:hover {
  color: #ffa955;
}
.footer .copyright {
  color: #efefef;
}
.footer .copyright a {
  color: #efefef;
}
.footer .copyright a:hover {
  color: #ffa955;
}
/* =========================== login =========================== */
#login-modal .close {
  margin-top: 5px;
  margin-right: 8px;
  font-size: 30px;
}
.login-main {
  width: 375px;
  margin: 40px auto;
}
.login-main .options {
  text-align: center;
  font-size: 24px;
  border-bottom: 1px solid #ebebeb;
}
.login-main .options a {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  padding: 3px 30px;
  margin: 0 10px;
  border-bottom: 2px solid #fff;
}
.login-main .options a.active,
.login-main .options a:hover {
  color: #ffa955;
  border-color: #ffa955;
}
.login-main .login-content {
  padding-top: 30px;
  color: #989898;
}
.login-main .login-content .title {
  font-size: 16px;
  text-align: center;
  margin-bottom: 20px;
}
.login-main .login-content .mtm {
  float: left;
  margin-top: 0;
}
.login-main .login-content .forget {
  float: right;
}
.login-main .form-group {
  position: relative;
  display: table;
  border-collapse: separate;
  width: 100%;
  margin-bottom: 15px;
}
.login-main .form-group .btn {
  width: 100%;
  font-size: 18px;
  padding: 9px 15px;
}
.login-main .form-group .required {
  position: absolute;
  top: 5px;
  right: 10px;
  color: #f14a4a;
  z-index: 100;
  font-size: 20px;
}
.login-main .form-group .required-note {
  position: absolute;
  top: 5px;
  right: 155px;
  color: #f14a4a;
  z-index: 100;
  font-size: 20px;
}
.login-main .form-group .btn-solid-tp{
  position: absolute;
  top: 5px;
  right: 0px;
}
.login-main .form-group .form-control {
  height: 44px;
  font-size: 18px;
  padding: 6px 15px;
  border-bottom-left-radius: 4px !important;
  border-top-left-radius: 4px !important;
  border-bottom-right-radius: 4px !important;
  border-top-right-radius: 4px !important;
}
.login-main .form-group .form-control-note {
  height: 44px;
  font-size: 18px;
  padding: 6px 15px;
  border-bottom-left-radius: 4px !important;
  border-top-left-radius: 4px !important;
  border-bottom-right-radius: 4px !important;
  border-top-right-radius: 4px !important;
}
.login-sns .sns-header {
  margin-top: 40px;
  text-align: center;
  font-size: 16px;
  margin-bottom: 10px;
}
.login-sns .sns-header .line-left,
.login-sns .sns-header .line-right {
  margin-top: 10px;
  width: 70px;
  height: 1px;
  background-color: #e1e1e1;
}
.login-sns .sns-header .line-left {
  float: left;
}
.login-sns .sns-header .line-right {
  float: right;
}
.login-sns .sns-bodyer {
  text-align: center;
}
.login-sns .sns-bodyer img {
  margin: 10px 5px;
}
/* =========================== all-course =========================== */
.content-main {
  margin-right: 10px;
  width: 100%;
}
@media (min-width: 1200px) {
  .content-main {
    width: 930px;
    float: left;
  }
}
.sidebar {
  width: 100%;
}
@media (min-width: 1200px) {
  .sidebar {
    width: 250px;
    float: left;
  }
}
.course-screening {
  margin-top: 10px;
  padding: 20px;
  background-color: #fff;
}
.course-screening .class-library,
.course-screening .difficulty {
  border-bottom: 1px solid #ebebeb;
}
.course-screening .class-library,
.course-screening .difficulty,
.course-screening .price {
  padding: 10px 0;
}
.course-screening .title {
  margin-top: 5px;
  font-size: 18px;
  color: #ffa955;
}
@media (min-width: 768px) {
  .course-screening .title {
    float: left;
  }
}
@media (max-width: 767px) {
  .course-screening .title {
    margin-bottom: 10px;
  }
}
.course-screening .class-tab .more {
  float: right;
  padding: 10px 10px 0 0;
}
@media (max-width: 1199px) {
  .course-screening .class-tab .more {
    padding: 8px 8px 0 0;
  }
}
.course-screening .class-tab .more:hover {
  color: #ffa955;
  cursor: pointer;
}
.course-screening .class-tab .more i {
  margin-left: 3px;
}
.course-screening .class-tab ul li {
  float: left;
}
.course-screening .class-tab ul li.active a {
  color: #ffa955;
}
.course-screening .class-tab ul li a {
  display: block;
  padding: 5px 20px;
  margin: 5px;
}
@media (max-width: 1199px) {
  .course-screening .class-tab ul li a {
    margin: 5px 2px;
  }
}
@media (max-width: 991px) {
  .course-screening .class-tab ul li a {
    padding: 5px 15px;
  }
}
@media (max-width: 767px) {
  .course-screening .class-tab ul li a {
    padding: 5px 10px;
  }
}
.course-screening .class-tab ul li a:hover {
  color: #ffa955;
}
.course-screening .options {
  padding-left: 75px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ebebeb;
}
@media (max-width: 767px) {
  .course-screening .options {
    padding-left: 0;
  }
}
.course-screening .options a {
  position: relative;
  display: inline-block;
  color: #757575;
  padding: 5px 20px;
  margin: 5px;
}
@media (max-width: 1199px) {
  .course-screening .options a {
    margin: 5px 2px;
  }
}
@media (max-width: 991px) {
  .course-screening .options a {
    padding: 4px 15px;
  }
}
@media (max-width: 767px) {
  .course-screening .options a {
    padding: 3px 10px;
  }
}
.course-screening .options a.active:before {
  position: absolute;
  bottom: -16px;
  left: 50%;
  margin-left: -6px;
  width: 12px;
  height: 10px;
  display: block;
  background: url("../img/tab_arrow.jpg") no-repeat;
}
@media (max-width: 767px) {
  .course-screening .options a.active:before {
    display: none;
  }
}
.course-screening .options a:hover,
.course-screening .options a.active {
  background-color: #ffc170;
  color: #fff;
  border-radius: 5px;
}
.course-screening ul {
  margin-left: 75px;
  margin-bottom: 0;
  max-height: 80px;
  overflow: hidden;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
@media (max-width: 767px) {
  .course-screening ul {
    margin-left: 0;
  }
}
.course-screening .price li,
.course-screening .difficulty li {
  float: left;
}
.course-screening .price li.active a,
.course-screening .difficulty li.active a {
  background-color: #ffc170;
  color: #fff;
  border-radius: 5px;
}
.course-screening .price li a,
.course-screening .difficulty li a {
  display: block;
  color: #757575;
  padding: 5px 25px;
  margin: 5px;
}
@media (max-width: 1199px) {
  .course-screening .price li a,
  .course-screening .difficulty li a {
    padding: 4px 20px;
    margin: 5px 2px;
  }
}
@media (max-width: 991px) {
  .course-screening .price li a,
  .course-screening .difficulty li a {
    padding: 4px 15px;
  }
}
@media (max-width: 767px) {
  .course-screening .price li a,
  .course-screening .difficulty li a {
    padding: 3px 10px;
  }
}
.course-screening .price li a:hover,
.course-screening .difficulty li a:hover {
  background-color: #ffc170;
  color: #fff;
  border-radius: 5px;
}
.column {
  margin-top: 10px;
  padding: 20px 10px;
  background-color: #fff;
  text-align: center;
}
.column .column-item {
  margin: 10px auto;
}
.column .column-header {
  font-size: 18px;
}
.column .title {
  height: 17px;
  font-size: 12px;
  margin-bottom: 10px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.column .content {
  font-size: 16px;
  padding: 20px 10px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.column .content a {
  color: #fff;
}
.column .column-red .content {
  background-color: #ff8f6c;
}
.column .column-yellow .content {
  background-color: #ffbd68;
}
.column .column-blue .content {
  background-color: #68c9fc;
}
.column .column-green .content {
  background-color: #aed24c;
}
.you-like {
  margin-top: 10px;
  padding: 20px 10px;
  background-color: #fff;
}
.you-like .like-header {
  font-size: 18px;
  text-align: center;
}
.you-like .like-bodyer {
  font-size: 12px;
}
.you-like .course {
  margin: 13px auto;
}
.you-like .title {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.you-like .title,
.you-like .teacher {
  margin-bottom: 5px;
}
.you-like .sudent-num span {
  color: #f14a4a;
}
.content-main .course-list {
  margin-top: 10px;
  padding: 20px 20px;
  background-color: #fff;
}
.content-main .course-list .course-header {
  font-size: 18px;
  text-align: center;
  padding-bottom: 10px;
  border-bottom: 1px solid #ebebeb;
}
.content-main .course-list .total {
  text-align: right;
  color: #9e9e9e;
  margin: 10px 30px;
}
.content-main .course-list .course-item .student-mun,
.content-main .course-list .course-item .old-price {
  margin-right: 5px;
}
.content-main .course-list .course-item .price-num {
  font-size: 16px;
}
.content-main .course-list .course-item .price-num .discount {
  width: 50px;
  padding: 2px 3px;
}
.content-main .course-list .course-item .tag {
  width: 50px;
}
.content-main .course-list .course-item .tag a {
  padding: 2px 3px;
}
.content-main .course-list .course-item .course-img .mask .btn {
  padding: 3px 25px;
  margin-left: -63px;
  margin-top: -17px;
  font-size: 18px;
}
.pagination-warp {
  margin: 0 auto;
  text-align: center;
}
.pagination {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  margin: 0;
  border-radius: 0;
}
.pagination li {
  margin: 0 5px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
@media (max-width: 767px) {
  .pagination li {
    margin: 0 2px;
  }
}
.pagination li .fa {
  font-size: 16px;
}
.pagination li a {
  display: block;
  padding: 3px 0;
  text-align: center;
  height: 27px;
  width: 27px;
  color: #9e9e9e;
  border-radius: 5px;
  border: 1px solid #ebebeb;
}
.pagination li a:hover {
  color: #ffa955;
  background-color: #fff;
}
.pagination li.active a {
  color: #ffa955;
  background-color: #fff;
  border: 1px solid #ebebeb;
}
.pagination li.active a:hover {
  color: #ffa955;
  background-color: #fff;
  border: 1px solid #ebebeb;
}
.page-skip {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 85px;
  margin-left: 50px;
}
@media (max-width: 767px) {
  .page-skip {
    margin-left: 0;
  }
}
.page-skip .form-control {
  height: 28px;
  padding: 3px 5px;
  color: #ffb182;
  border-color: #ffb182;
}
.page-skip .form-control.danger {
  border-color: #f14a4a;
  color: #f14a4a;
}
.page-skip .btn {
  background-color: #ffb182;
  color: #fff;
  padding: 3px 12px;
}
.page-skip .btn.danger {
  background-color: #f14a4a;
}
/* =========================== member =========================== */
.member-header {
  padding: 60px 20px;
  background-color: #efefef;
  text-align: center;
}
.member-header .title img {
  margin: 0 auto;
  display: block;
  max-width: 100%;
  height: auto;
}
.member-header .btn {
  margin: 20px 15px;
  font-size: 18px;
  padding: 13px 40px;
}
@media (max-width: 767px) {
  .member-header .btn {
    padding: 5px 30px;
    margin: 10px 5px;
  }
}
.member-header .message {
  margin-top: 20px;
  font-size: 18px;
  color: #86909c;
}
.member-header .message span {
  color: #ff8b36;
}
.newest-member {
  margin-top: 10px;
  padding: 10px;
  background-color: #fff;
  text-align: center;
}
.newest-member .header {
  font-size: 18px;
  margin-bottom: 10px;
}
.newest-member .member-item {
  margin: 5px auto;
  text-align: center;
}
.newest-member .name {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.newest-member img {
  width: 64px;
  height: 64px;
  border: 2px solid #e2e2e2;
  border-radius: 50%;
}

/* =========================== path-show ========================= */

.path-show{
    position: relative;
    background-color: #fff;
    margin: 10px 0;
    padding-bottom: 60px;
    float: left;
}
.path-show .path-all{
    width: 590px;
    float: left;
}

.path-show .path-all .path-all-one{
    margin: 42px 20px 0 20px;
    padding-left: 25px;
}

.path-show .path-all .path-all-one .path_name{
    font-size: 18px;
    line-height: 50px;
}

.path-all .path-all-one .path-image img:hover{
    -webkit-transform: scale(1.04,1.04);
    -moz-transform: scale(1.04, 1.04);
    -ms-transform: scale(1.04, 1.04);
    -o-transform: scale(1.04, 1.04);
    transform: scale(1.04, 1.04);
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
}

.path-show .path-all .path-all-one .path_describe{
    display:block;
    font-size: 14px;
    width:350px;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}

.btn-path-all {
    position: relative;
    padding: 1px 20px;
    margin: 30px 15px 0 0;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ffa955;
    color: #fff;
    border-width: 2px;
    float: right;
    font-size: 18px;
}
.btn-path:hover,
.btn-path.active,
.btn-path:focus {
    color: #fff;
}



/* =========================== path  ============================= */
.all-path {
    background-color: #fff;
    margin-top: 10px;
}

@media (max-width: 991px) {
    .all-path {
        padding: 20px;
    }
    .item .tool-bar{display: none;}
    .all-path .path,.all-path img{width: 100%;height: 100%}
    .all-path .path{margin:0 0 20px 0;}
}

.all-path .all-path-show {
    margin-bottom: 50px;
}

.path {
    width: 248px;
    height:225px;
    float: left;
    padding: 2px;
    border:1px solid #e7e7e7;
    position: relative;
    margin: 0 22px 22px 22px;
}

.all-path .all-path-show .path .path_name{
    font-size: 18px;
    line-height: 50px;
}

.all-path .all-path-show .path .path_describe{
    font-size: 14px;
}

.btn-path {
    position: absolute;
    padding: 3px 25px;
    top: 50%;
    left: 50%;
    width: 126px;
    height: 35px;
    margin: -17px 0 0 -63px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    z-index: 11;
    background-color: #ffa955;
    color: #fff;
    border-width: 2px;
    float: right;
    font-size: 18px;
}
.btn-path:hover,
.btn-path.active,
.btn-path:focus {
    color: #fff;
}
.path .btn-box{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    -webkit-transition: all .6s ease;
    -moz-transition: all .6s ease;
    -o-transition: all .6s ease;
    transition: all .6s ease;
    -webkit-transform: translateY(0);
    -moz-transform:translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
    transform: translateY(0);
}
.hover .btn-box{
    -webkit-transform: translateY(-100%);
    -moz-transform:translateY(-100%);
    -ms-transform: translateY(-100%);
    -o-transform: translateY(-100%);
    transform: translateY(-100%);

    background: rgba(0,0,0,0.4);
    display: block;
}
.ie7 .hover .btn-box .mask{
    background: #000;
    opacity: 0.4;
    z-index: -2;
}
.path .path-img {
    position: relative;
    z-index: 10;
    overflow: hidden;
}

.path .path-img img {
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
}

.hover img{
    -webkit-transition: all .6s ease;
    -moz-transition: all .6s ease;
    -o-transition: all .6s ease;
    transition: all .6s ease;
    transition: all .6s ease;
    -webkit-transform: scale(1.1);
    -moz-transform:scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

/* =========================== teacher =========================== */
.zan-teacher {
  margin-top: 10px;
  background-color: #fff;
  padding: 20px 70px 100px 70px;
}

@media (max-width: 991px) {
  .zan-teacher {
    padding: 20px;
  }
}
.zan-teacher .teacher-list {
  margin-bottom: 50px;
}

/*璁插笀鐩掑瓙*/
.teacherList{
  overflow:hidden;
  width:1000px;
  position:relative;
}


.zan-teacher .teacher-header {
  padding-bottom: 20px;
  font-size: 18px;
}
.zan-teacher .teacher-item {
  padding: 20px 0;
  border-top: 1px solid #ebebeb;
}
@media (min-width: 992px) {
  .zan-teacher .teacher-item {
    padding: 40px 0;
  }

  .teacher-div-float{
    margin:5px;
    width:24%;
    height:310px;
    float:left;
  } 
  
  .teacher-div-fcous{
    padding:0px 5px;
    border-width: 1px;
    border-style: solid;
    border-color: #ccc;
    -moz-border-radius: 10px;
    -khtml-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4);
  }		

}

.zan-teacher .teacher-item .btn {
  padding: 5px 15px;
}
@media (min-width: 768px) {
  .zan-teacher .teacher-item .avatar {
    /*float: left;*/
  }
}
.zan-teacher .teacher-item .avatar img {
  display: block;
  border: 2px solid #ffa955;
  border-radius: 50%;
  margin: 0 auto;
  width: 128px;
  height: 128px;
  overflow: hidden;
}
@media (min-width: 768px) {
  .zan-teacher .teacher-item .teacher-content {
    margin-left: 200px;
  }
  .content-box{
    text-align: center;
  }
}
.zan-teacher .teacher-item .teacher-name {
  font-size: 24px;
  margin-bottom: 5px;
  font-color:#000;
}

.teacherName{
  text-align:center;
}

.zan-teacher .teacher-item .teacher-position {
  margin-bottom: 10px;
  margin-left:4px;
  color: #c2c2c2;
}

.teacherPosition{
  
  text-overflow:ellipsis;
   overflow:hidden;
   word-wrap:break-word; 
   width:230px;
   height:40px;

}
.zan-teacher .teacher-item .teacher-about {
  font-size: 16px;
  text-indent: 2em;
}
/* =========================== user =========================== */
.user-center {
  background-color: #fff;
  padding: 20px 40px;
  margin-top: 10px;
}
@media (min-width: 768px) {
  .user-center {
    padding: 20px 40px;
  }
}
@media (max-width: 767px) {
  .user-center {
    padding: 20px 20px;
  }
}
@media (min-width: 768px) {
  .user-center .user-header .avatar {
    float: left;
  }
}
.user-center .user-header .avatar img {
  display: block;
  margin: 0 auto;
  border: 2px solid #ffc170;
  border-radius: 50%;
  width: 150px;
  height: 150px;
  overflow: hidden;
}
.user-center .user-header .user-info {
  padding: 40px 0;
}
@media (min-width: 768px) {
  .user-center .user-header .user-info {
    margin-left: 180px;
  }
}
.user-center .user-header .user-name {
  margin-bottom: 10px;
  font-size: 18px;
}
@media (max-width: 767px) {
  .user-center .user-header .user-name {
    text-align: center;
  }
}
@media (min-width: 768px) {
  .user-center .user-header .actions {
    float: right;
  }
}
@media (max-width: 767px) {
  .user-center .user-header .actions {
    text-align: center;
    margin-top: 10px;
  }
}
.user-center .user-header .actions a {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 50px;
  text-align: center;
}
.user-center .user-header .actions .glyphicon-class {
  display: block;
  text-align: center;
  word-wrap: break-word;
}
.user-center .user-header .actions .glyphicon {
  margin-top: 5px;
  margin-bottom: 10px;
  font-size: 24px;
}
.user-tab {
  margin-top: 40px;
}
.user-tab .options {
  border-bottom: 1px solid #ebebeb;
}
.user-tab .options a {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  padding: 10px;
  margin-right: 20px;
  font-size: 18px;
  border-bottom: 3px solid #fff;
}
.user-tab .options a:hover,
.user-tab .options a.active {
  color: #ffa955;
  border-color: #ffa955;
}
@media (max-width: 1199px) {
  .user-tab .options a {
    font-size: 16px;
    margin-right: 10px;
  }
}
@media (max-width: 767px) {
  .user-tab .options a {
    font-size: 14px;
    padding: 5px;
    margin-right: 5px;
  }
}
.user-tab .tab-content {
  padding-top: 20px;
}
.user-tab .course-wide-list {
  margin-top: 0;
}
.course-wide-list {
  margin: 20px auto;
}
.course-wide-list.fourth {
  min-height: 500px;
}
.course-wide-list .course-title {
  font-size: 18px;
  margin-bottom: 10px;
}
.course-wide-list .more {
  margin: 30px auto;
  text-align: center;
}
.course-wide-list .more .btn {
  font-size: 18px;
  padding: 5px 40px;
}
.course-wide-list .course-item {
  background-color: #f4f4f4;
  margin-bottom: 20px;
  border-radius: 0;
  border: 0;
}
@media (max-width: 767px) {
  .course-wide-list .course-item {
    padding-bottom: 20px;
  }
}
.course-wide-list .course-item:hover {
  border: 0;
  background-color: #f4f4f4;
}
.course-wide-list .thumb {
  position: relative;
  float: left;
  width: 100%;
  overflow: hidden;
}
.course-wide-list .thumb img {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-wide-list .thumb .mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  width: 100%;
  background: #000;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  filter: alpha(opacity=0);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-wide-list .thumb .mask .btn {
  font-size: 24px;
  position: absolute;
  top: 100%;
  left: 50%;
  padding: 5px 33px;
  margin-top: -24px;
  margin-left: -83px;
}
.course-wide-list .thumb:hover img {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  -webkit-transform: scale(1.1, 1.1);
  -moz-transform: scale(1.1, 1.1);
  -ms-transform: scale(1.1, 1.1);
  -o-transform: scale(1.1, 1.1);
  transform: scale(1.1, 1.1);
}
.course-wide-list .thumb:hover .mask {
  opacity: 1;
  filter: alpha(opacity=100);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-wide-list .thumb:hover .mask .btn {
  top: 50%;
}
.course-wide-list .course-content {
  float: left;
  width: 100%;
}
@media (min-width: 1200px) {
  .course-wide-list .course-content {
    padding: 50px 20px 0 20px;
  }
}
@media (max-width: 1199px) {
  .course-wide-list .course-content {
    padding: 20px 20px 0 20px;
  }
}
.course-wide-list .course-content .title {
  margin-bottom: 30px;
  font-weight: bold;
}
@media (min-width: 1200px) {
  .course-wide-list .course-content .title {
    font-size: 18px;
  }
}
@media (max-width: 1199px) {
  .course-wide-list .course-content .title {
    margin-bottom: 20px;
    font-size: 16px;
  }
}
@media (max-width: 767px) {
  .course-wide-list .course-content .title {
    font-size: 14px;
  }
}
.course-wide-list .course-content .title .price {
  float: right;
  color: #f14a4a;
}
.course-wide-list .course-content .title .discount {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  width: 60px;
  margin-left: 10px;
  padding: 3px 5px;
  font-size: 14px;
  background-color: #f14a4a;
  color: #fff;
  text-align: center;
}
.course-wide-list .course-teacher {
  padding: 10px 20px 0 20px;
  float: left;
  width: 100%;
  text-align: center;
}
@media (min-width: 768px) and (max-width: 991px) {
  .course-wide-list .course-teacher {
    padding: 5px 20px 0 20px;
  }
}
.course-wide-list .course-teacher img {
  width: 110px;
  height: 110px;
  border: 2px solid #e6e6e6;
  border-radius: 50%;
  margin-bottom: 10px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .course-wide-list .course-teacher img {
    width: 80px;
    height: 80px;
    margin-bottom: 5px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .course-wide-list .course-teacher img {
    margin-bottom: 0;
  }
}
/* =========================== course-detail =========================== */
.course-detail {
  margin-top: 10px;
}
.course-detail .crumbs {
  padding: 10px 0 15px 0;
  margin-top: -5px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .course-detail .crumbs {
    font-size: 16px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .course-detail .crumbs {
    font-size: 16px;
  }
}
@media (max-width: 767px) {
  .course-detail .crumbs {
    font-size: 14px;
  }
}
.course-detail .crumbs .btn-group {
  float: right;
  margin-top: 10px;
}
.course-detail .crumbs .btn.btn-gp {
  font-size: 18px;
  padding: 3px 15px;
  float: left;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .course-detail .crumbs .btn.btn-gp {
    font-size: 16px;
  }
}
.course-detail .crumbs .btn.btn-gp img {
  margin-right: 5px;
}
.course-detail .crumbs .title {
  float: left;
  font-size: 24px;
  margin: 0 10px;
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .course-detail .crumbs .title {
    font-size: 20px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .course-detail .crumbs .title {
    font-size: 20px;
  }
}
@media (max-width: 767px) {
  .course-detail .crumbs .title {
    font-size: 16px;
  }
}
.course-detail .crumbs .course-status {
  float: left;
  margin: 5px auto;
  padding: 3px 10px;
  background-color: #ffa955;
  color: #fff;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .course-detail .crumbs .course-status {
    padding: 2px 8px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .course-detail .crumbs .course-status {
    margin: 3px auto;
  }
}
.course-detail .crumbs .study-out {
  position: relative;
  float: right;
  margin-left: 40px;
}
.course-detail .crumbs .study-out:hover span {
  cursor: pointer;
  color: #ffa955;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-detail .crumbs .study-out:hover .study-out-dropdown {
  display: block;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-detail .crumbs .study-out span {
  height: 35px;
  line-height: 35px;
  font-size: 25px;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
@media (max-width: 767px) {
  .course-detail .crumbs .study-out span {
    height: 22px;
    line-height: 22px;
  }
}
.course-detail .crumbs .study-out-dropdown {
  position: absolute;
  display: none;
  top: 35px;
  right: -20px;
  width: 100px;
  height: 35px;
  line-height: 35px;
  border: 1px solid #58626a;
  background-color: #fff;
  text-align: center;
  z-index: 1;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
@media (max-width: 1199px) {
  .course-detail .crumbs .study-out-dropdown {
    right: 0;
  }
}
.course-detail .course-about {
  padding: 20px 0;
}
.detail-header-1 {
  float: left;
  width: 26.89%;
}
@media (max-width: 991px) and (min-width: 768px) {
  .detail-header-1 {
    width: 42%;
  }
}
@media (max-width: 767px) {
  .detail-header-1 {
    width: 100%;
  }
}
.detail-header-2 {
  float: left;
  width: 44.53%;
  height: 180px;
  background-color: #58626a;
  color: #fff;
  text-align: center;
}
.detail-header-2 .course-data {
  margin: 20px auto;
}
.detail-header-2 li {
  float: left;
  width: 33.33%;
  padding: 42px 0;
  border-right: 1px solid #7c848a;
}
.detail-header-2 li:last-child {
  border-right: 0;
}
.detail-header-2 .title {
  font-size: 16px;
}
.detail-header-2 .content {
  font-size: 24px;
}
@media (max-width: 1199px) and (min-width: 992px) {
  .detail-header-2 {
    height: 145px;
  }
  .detail-header-2 li {
    padding: 25px 0;
  }
}
@media (max-width: 991px) and (min-width: 768px) {
  .detail-header-2 {
    width: 40%;
    height: 175px;
  }
  .detail-header-2 li {
    padding: 40px 0;
  }
  .detail-header-2 .content {
    font-size: 20px;
  }
}
@media (max-width: 767px) {
  .detail-header-2 {
    width: 70%;
  }
  .detail-header-2 .content {
    font-size: 20px;
  }
}
.detail-header-3 {
  float: left;
  width: 28.58%;
  height: 180px;
  background-color: #d35c5c;
  text-align: center;
  font-size: 24px;
}
.detail-header-3 a {
  display: block;
  line-height: 180px;
  color: #fff;
}
@media (max-width: 1199px) and (min-width: 992px) {
  .detail-header-3 {
    height: 145px;
  }
  .detail-header-3 a {
    line-height: 145px;
  }
}
@media (max-width: 991px) and (min-width: 768px) {
  .detail-header-3 {
    height: 175px;
    width: 18%;
  }
  .detail-header-3 a {
    line-height: 175px;
  }
}
@media (max-width: 767px) {
  .detail-header-3 {
    width: 30%;
  }
}
.detail-header-left {
  position: relative;
  float: left;
  width: 53.8%;
}
@media (max-width: 767px) {
  .detail-header-left {
    width: 100%;
  }
}
.detail-header-left .mask {
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -46px;
  margin-left: -110px;
}
.detail-header-left .text-center {
  margin-top: 50px;
}
.detail-header-right {
  float: right;
  width: 46.2%;
}
@media (max-width: 767px) {
  .detail-header-right {
    width: 100%;
  }
}
.detail-header-right .course-data {
  float: left;
  width: 25%;
  background-color: #58626a;
  text-align: center;
  color: #fff;
}
.detail-header-right .course-data li {
  height: 120px;
  padding: 30px 10px;
  border-bottom: 1px solid #8a9196;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .course-data li {
    height: 97px;
    padding: 25px 10px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .course-data li {
    height: 75px;
    padding: 20px 10px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .course-data li {
    height: 70px;
    padding: 15px 10px;
  }
}
.detail-header-right .course-data .title {
  font-size: 16px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .course-data .title {
    font-size: 14px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .course-data .title {
    font-size: 14px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .course-data .title {
    font-size: 14px;
  }
}
.detail-header-right .course-data .content {
  font-size: 24px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .course-data .content {
    font-size: 20px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .course-data .content {
    font-size: 16px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .course-data .content {
    font-size: 16px;
  }
}
.detail-header-right .detail {
  float: left;
  width: 75%;
  padding: 20px 10px;
  background-color: #535353;
  height: 360px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail {
    height: 291px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail {
    padding: 13px 10px;
    height: 225px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail {
    padding: 10px;
    height: 210px;
  }
}
.detail-header-right .detail .title {
  color: #a39c8d;
  font-size: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #8c8c8c;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .title {
    font-size: 20px;
    padding-bottom: 10px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail .title {
    font-size: 16px;
    padding-bottom: 10px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail .title {
    font-size: 16px;
    padding-bottom: 10px;
  }
}
.detail-header-right .detail .price {
  padding: 20px 0;
  font-size: 24px;
  color: #fff;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .price {
    font-size: 20px;
    padding: 14px 0;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail .price {
    font-size: 16px;
    padding: 10px 0;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail .price {
    font-size: 16px;
    padding: 10px 0;
  }
}
.detail-header-right .detail .price span {
  color: #ff5c4b;
}
.detail-header-right .detail .price .old-price {
  font-size: 16px;
  color: #8b8b8b;
}
.detail-header-right .detail .buy {
  margin-bottom: 20px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .buy {
    margin-bottom: 15px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail .buy {
    margin-bottom: 15px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail .buy {
    margin-bottom: 10px;
  }
}
.detail-header-right .detail .buy .btn {
  font-size: 24px;
  padding: 3px 10px;
  margin-right: 10px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .buy .btn {
    font-size: 20px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail .buy .btn {
    font-size: 14px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail .buy .btn {
    font-size: 14px;
  }
}
.detail-header-right .detail .discount {
  color: #fff;
  margin-bottom: 10px;
}
.detail-header-right .detail .discount span {
  padding: 0 3px;
  background-color: #f14a4a;
}
.detail-header-right .detail .teacher {
  color: #fff;
  margin-bottom: 10px;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.detail-header-right .detail .teacher span {
  color: #9a9a9a;
  margin-left: 10px;
}
.detail-header-right .detail .score {
  margin-bottom: 20px;
  color: #fff;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .score {
    margin-bottom: 15px;
  }
}
.detail-header-right .detail .score span {
  margin-left: 10px;
}
@media (max-width: 1199px) {
  .detail-header-right .detail .score span {
    margin-bottom: 0 5px;
  }
}
@media (max-width: 767px) {
  .detail-header-right .detail .score {
    margin-bottom: 18px;
  }
}
.detail-header-right .detail .sns {
  margin-bottom: 8px;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .detail-header-right .detail .sns {
    margin-bottom: 0;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .detail-header-right .detail .sns {
    margin-bottom: 0;
  }
}
.detail-header-right .detail .sns span {
  display: table-cell;
  padding-right: 10px;
}
.detail-header-right .detail .zan-share {
  position: relative;
  margin-right: 30px;
  color: #fff;
  display: table;
  float: left;
}
.detail-header-right .detail .zan-share:hover {
  cursor: pointer;
  color: #ffa955;
}
.detail-header-right .detail .zan-share .share-icon {
  overflow: hidden;
  height: 24px;
  width: 25px;
  background: url("../img/share.png") no-repeat;
}
.detail-header-right .detail .zan-share .share {
  position: absolute;
  top: 120%;
  left: 0;
  display: none;
  padding: 0 6px;
  background-color: #fff;
  border: 1px solid #ebebeb;
  border-radius: 4px;
  webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.175);
}
.detail-header-right .detail .zan-share.open .share {
  display: block;
}
.detail-header-right .detail .collect {
  color: #fff;
  display: table;
  float: left;
}
.detail-header-right .detail .collect:hover {
  color: #ffa955;
}
.detail-header-right .detail .collect .collect-icon {
  overflow: hidden;
  height: 22px;
  width: 22px;
  background: url("../img/collect.png") no-repeat;
}
.detail-header-right .detail .collect .collect-icon.favorite {
  background-position: -22px 0;
}
.course-bout-main {
  width: 100%;
  padding: 0 20px 50px;
  background-color: #fff;
}
@media (min-width: 1200px) {
  .course-bout-main {
    float: left;
    width: 830px;
    margin-right: 10px;
  }
}
.course-section .course-section-header {
  font-size: 16px;
  border-bottom: 1px solid #ebebeb;
}
.course-section .course-section-header .title {
  padding: 10px 0;
}
.course-section .course-section-header ul li {
  float: left;
  padding: 10px 30px;
}
@media (max-width: 767px) {
  .course-section .course-section-header ul li {
    padding: 8px 15px;
  }
}
.course-section .course-section-header ul li.active {
  border-bottom: 2px solid #ffa955;
}
.course-section .course-section-header ul li.active a {
  color: #ffa955;
}
.course-section .course-section-bodyer {
  padding: 15px 0;
}
.course-section .course-content {
  padding: 30px 0;
}
.course-section .course-content img {
  display: block;
  max-width: 100%;
  height: auto;
}
.course-outline {
  position: relative;
}
.course-outline li li .title {
  margin-left: 30px;
}
@media (max-width: 767px) {
  .course-outline li li .title {
    margin-left: 15px;
  }
}
.course-outline li li li .title {
  margin-left: 60px;
}
@media (max-width: 767px) {
  .course-outline li li li .title {
    margin-left: 30px;
  }
}
.course-outline .title .price {
  padding: 2px 5px;
  margin-left: 10px;
  background-color: #f14a4a;
  color: #fff;
  font-size: 14px;
}
@media (max-width: 767px) {
  .course-outline .title .price {
    display: none;
  }
}
.course-outline .li-header {
  position: relative;
  padding: 10px 15px;
  margin-bottom: 10px;
  background-color: #f2f2f2;
}
.course-outline .li-header:hover {
  cursor: pointer;
  background-color: #e4e4e4;
}
.course-outline .li-header > .title {
  position: relative;
  font-size: 16px;
}
.course-outline .li-header > .title .fa {
  float: right;
  margin-top: 4px;
  color: #d0d0d0;
}
.course-outline .li-header > .title .fa:hover {
  cursor: pointer;
  color: #ffa955;
}
.course-outline .li-header > .content {
  margin-top: 10px;
  margin-left: 25px;
}
.course-outline .outline-first {
  margin-bottom: 10px;
}
.course-outline .outline-first .icon-node {
  float: left;
  width: 19px;
  height: 19px;
  margin-right: 10px;
  background: url("../img/icon_node.png") no-repeat;
}
.course-outline .outline-first .icon-node:hover {
  cursor: pointer;
}
.course-outline .outline-second > li > .title {
  position: relative;
  padding: 20px 0;
  border-bottom: 1px solid #ebebeb;
}
.course-outline .outline-second > li > .title:before {
  position: absolute;
  top: 25px;
  left: 0;
  width: 10px;
  height: 10px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  background-color: #ffc468;
}
.course-outline .outline-second > li > .title span {
  margin-left: 25px;
}

.course-outline .outline-thrid .title{
    height: 70px;
}

.course-outline .outline-thrid .video-btn {
  position: absolute;
  display: block;
  top: 15px;
  right: 20px;
  width: 30px;
  height: 30px;
  background: url("../img/video_icon.png") no-repeat;
}
@media (max-width: 767px) {
  .course-outline .outline-thrid .video-btn {
    right: 5px;
  }
}
.course-outline .outline-thrid .video-btn.novideo {
  background-position: -30px 0;
}
.course-outline .outline-thrid .video-btn.test {
  background-position: -60px 0;
}
.course-outline .outline-thrid .video-btn.notest {
  background-position: -90px 0;
}
.course-outline .outline-thrid .video-btn.ppt {
  background-position: -120px 0;
}
.course-outline .outline-thrid .video-btn.noppt {
  background-position: -150px 0;
}
.course-outline .outline-thrid .video-btn.word {
  background-position: -180px 0;
}
.course-outline .outline-thrid .video-btn.noword {
  background-position: -210px 0;
}
.course-outline .outline-thrid li:hover {
  background-color: #f0f0f0;
}
.course-outline .outline-thrid li a {
  display: block;
}
.course-outline .outline-thrid li .title .lessonLength {
    font-size: 12px;
    float: right;
    margin-left: 15px;
    width: 30px;
}

.course-outline .outline-thrid li a:hover {
  color: #000;
}
.course-outline .outline-thrid li .title {
  position: relative;
  padding-right: 70px;
  line-height: 60px;
  border-bottom: 1px solid #ebebeb;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-outline .outline-thrid li .title:before {
  position: absolute;
  top: 25px;
  left: 0;
  width: 10px;
  height: 10px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
  background-color: #ffc468;
}
.course-outline .outline-thrid li .title > span {
  margin-left: 25px;
}
.course-outline .outline-thrid li .title > span img {
  margin-top: -4px;
  margin-right: 5px;
}
.course-outline .outline-thrid li:last-child .title {
  border-bottom: 0;
  margin-bottom: 10px;
}
.course-outline > .outline-thrid li {
  padding-left: 10px;
  border-bottom: 1px solid #ebebeb;
}
.course-outline > .outline-thrid li:last-child {
  border-bottom: 0;
}
.course-outline > .outline-thrid li .title {
  border-bottom: 0;
    height: 64px;
}
.course-outline > .outline-thrid li .content {
  margin: -10px 50px 0 25px;
  padding-bottom: 20px;
}
.course-sidebar {
  width: 100%;
}
@media (min-width: 1200px) {
  .course-sidebar {
    float: left;
    width: 340px;
    margin-left: 10px;
  }
}
.course-sidebar .es-teacher-carousel .teacher {
  padding: 20px 0;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-header {
  position: relative;
  padding: 15px 30px;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-header .carousel-control {
  top: 40%;
  width: 20px;
  text-shadow: none;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-header .carousel-control span {
  color: #757575;
  font-size: 40px;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-header .carousel-control span:hover {
  color: #ffa955;
}
.course-sidebar .es-teacher-carousel .teacher .avatar {
  float: left;
}
.course-sidebar .es-teacher-carousel .teacher .avatar img {
  height: 100px;
  width: 100px;
  border-radius: 50%;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-info {
  margin-left: 120px;
  margin-top: 30px;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-position {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-sidebar .es-teacher-carousel .teacher .teacher-content {
  padding: 0 20px;
}
.course-sidebar .notice {
  margin-bottom: 0;
}
.course-sidebar .notice li {
  padding: 20px 0;
  border-bottom: 1px solid #ebebeb;
}
.course-sidebar .notice li p {
  text-indent: 2em;
}
.course-sidebar .notice li i {
  margin-right: 5px;
}
.course-sidebar .notice li .date {
  color: #9d9d9d;
  float: right;
}
.course-sidebar .notice li .edit {
  margin-right: 30px;
}
.course-sidebar .notice li:last-child {
  border-bottom: 0;
}
.course-sidebar .news li {
  padding: 10px 0;
}
.course-sidebar .news li .date {
  color: #9d9d9d;
  float: right;
}
.course-sidebar .you-like {
  margin-top: 0;
  padding: 0;
}
.course-sidebar .you-like .course {
  margin: 8px auto;
}
.course-sidebar .newest-member {
  margin-top: 0;
  padding: 0;
}
.comment-tab .options {
  border-bottom: 1px solid #ebebeb;
}
.comment-tab .options a {
  display: inline-block;
  padding: 10px;
  margin-right: 20px;
  font-size: 18px;
  border-bottom: 3px solid #fff;
}
.comment-tab .options a:hover,
.comment-tab .options a.active {
  color: #ffa955;
  border-color: #ffa955;
}
.comment-tab .tab-pane > .publish-comment {
  border-bottom: 1px solid #ebebeb;
}
.login-info {
  padding: 30px 10px;
  border-bottom: 1px solid #ebebeb;
}
.login-info .must-log-in {
  margin-bottom: 20px;
}
.login-info .must-log-in a {
  color: #6e91f4;
}
.login-info .must-log-in a:hover {
  color: #ffa955;
}
.login-info .sns-login img {
  margin-right: 5px;
}
.login-info .sns-login a {
  margin-right: 20px;
}
.comment-list .more {
  margin: 20px auto;
  text-align: center;
  font-size: 18px;
}
.comment-list .more i {
  margin-left: 5px;
}
.comment-list > ul > li {
  padding: 10px 0;
}
.comment-list > ul > li > .avatar {
  float: left;
  text-align: center;
  margin: 0 auto;
}
.comment-list > ul > li > .avatar img {
  width: 85px;
  height: 85px;
  border: 2px solid #e2e2e2;
  border-radius: 50%;
}
@media (max-width: 767px) {
  .comment-list > ul > li > .avatar img {
    width: 60px;
    height: 60px;
  }
}
.comment-list > ul > li > .comment-content {
  margin-left: 120px;
  padding-bottom: 10px;
  border-bottom: 1px solid #ebebeb;
}
@media (max-width: 767px) {
  .comment-list > ul > li > .comment-content {
    margin-left: 80px;
  }
}
.comment-list > ul > li > .comment-content > p {
  text-indent: 2em;
}
.comment-list > ul > li > .comment-content > .score {
  margin-bottom: 10px;
}
.comment-list > ul > li > .comment-content > .date {
  color: #9d9d9d;
  text-align: right;
}
.comment-list > ul > li:last-child .comment-content {
  border-bottom: 0;
}
.comment-list > ul > li .children {
  padding: 10px 0;
}
.comment-list > ul > li .children li {
  padding: 10px 0;
}
.comment-list > ul > li .children .avatar {
  float: left;
}
.comment-list > ul > li .children .avatar img {
  width: 50px;
  height: 50px;
  border: 2px solid #e2e2e2;
  border-radius: 50%;
}
@media (max-width: 767px) {
  .comment-list > ul > li .children .avatar img {
    width: 40px;
    height: 40px;
  }
}
.comment-list > ul > li .children .reply {
  float: left;
  margin-left: 10px;
}
.comment-list > ul > li .children .reply .name {
  margin-bottom: 5px;
}
.comment-list > ul > li .children .reply .date {
  color: #a5a5a5;
}
.comment-list > ul > li .children .comment-content {
  margin-left: 170px;
}
.publish-comment {
  padding: 20px 0;
}
.publish-comment .score {
  font-size: 18px;
  margin-bottom: 20px;
  color: #c7c7c7;
}
.publish-comment textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 20px;
  border: 2px solid #c7c7c7;
  border-radius: 5px;
}
.publish-comment textarea:focus {
  outline: 0;
  border-color: #ffc170;
}
.publish-comment .words {
  color: #c7c7c7;
}
.publish-comment .smilelink {
  float: right;
  margin-right: 20px;
  color: #ffc170;
  font-size: 25px;
}
.publish-comment .comment-submit input {
  font-size: 18px;
  float: right;
  padding: 3px 40px;
  color: #fff;
  background-color: #ffc170;
  border: 2px solid #ffc170;
  border-radius: 5px;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.publish-comment .comment-submit input:hover {
  color: #ffc170;
  background-color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
/* =========================== tag =========================== */
.zan-tag {
  background-color: #fff;
  padding: 20px 10px;
  margin-top: 10px;
}
.zan-tag .course-wide-list {
  padding: 0 30px;
}
.zan-tag .tag-header {
  padding: 50px 30px;
  border-bottom: 1px solid #ebebeb;
}
.zan-tag .tag-header .content {
  text-indent: 2em;
}
.zan-tag .tag-header .title {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: bold;
}
@media (max-width: 767px) {
  .zan-tag .tag-header .title {
    text-align: center;
  }
}
@media (min-width: 768px) {
  .zan-tag .tag-header .tag-main {
    margin-left: 180px;
  }
}
.zan-tag .tag-header .tag-icon {
  margin: 0 auto;
  text-align: center;
}
@media (min-width: 768px) {
  .zan-tag .tag-header .tag-icon {
    float: left;
  }
}
.zan-tag .tag-header .tag-icon img {
  margin-bottom: 10px;
  width: 153px;
  height: 153px;
}
.hot-tag {
  padding: 15px 30px 30px 30px;
  border-bottom: 1px solid #ebebeb;
}
.hot-tag .title {
  font-size: 18px;
}
.hot-tag .title span {
  float: right;
  font-size: 14px;
}
.hot-tag .title span i {
  margin-right: 5px;
}
.hot-tag .tag-list {
  margin: 10px 20px;
}
@media (max-width: 767px) {
  .hot-tag .tag-list {
    margin: 10px 0;
  }
}
.hot-tag .tag {
  display: inline-block;
  *display: inline;
  *zoom: 1;
  margin: 10px;
  padding: 4px 10px;
  border: 1px solid #ffc170;
  background-color: #ffc170;
  color: #fff;
}
@media (max-width: 767px) {
  .hot-tag .tag {
    padding: 4px 5px;
    margin: 5px;
  }
}
.hot-tag .tag:hover {
  background-color: #fff;
  color: #ffc170;
}
/* =========================== custom-course =========================== */
.course-tab {
  margin-top: 20px;
}
.course-tab .progress-bars {
  background-color: #fff;
  height: 3px;
}
.course-tab .progress-bars .inner {
  width: 0;
  height: 3px;
  background-color: #ffd926;
}
.course-tab .options {
  margin: 0 20px;
  text-align: center;
  font-size: 18px;
}
@media (max-width: 767px) {
  .course-tab .options {
    font-size: 16px;
  }
}
.course-tab .options a {
  display: inline-block;
  padding: 5px 30px;
  margin: 0 10px;
  border-bottom: 2px solid #fff;
}
@media (max-width: 767px) {
  .course-tab .options a {
    padding: 4px 10px;
    margin: 0 5px;
  }
}
.course-tab .options a:hover,
.course-tab .options a.active {
  color: #ffa955;
  border-color: #ffa955;
}
.course-tab .options .options-line {
  height: 1px;
  width: 60%;
  margin: 0 auto;
  background-color: #ebebeb;
}
@media (max-width: 767px) {
  .course-tab .options .options-line {
    width: 100%;
  }
}
.course-tab .course-apply {
  background-color: #ebebeb;
  padding: 8px 0;
  text-align: center;
}
.course-tab .tab-content {
  padding: 20px 0;
}
.course-tab .metas {
  text-align: center;
  color: #ff8b36;
  line-height: 25px;
  padding-left: 0 !important;
}
.course-tab .metas.metas-vote {
  position: relative;
  padding: 10px 0;
}
.course-tab .metas.metas-vote .scale,
.course-tab .metas.metas-vote .date {
  margin-top: 20px;
}
.course-tab .metas.metas-vote:hover .mask {
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  opacity: 1;
  filter: alpha(opacity=100);
}
.course-tab .metas.metas-vote .mask {
  position: absolute;
  top: -100px;
  left: 0;
  right: 0;
  bottom: 100%;
  background: rgba(255, 255, 255, 0.5);
  z-index: 100;
  color: #fff;
  padding: 0 20px;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
  opacity: 0;
  filter: alpha(opacity=0);
}
.course-tab .metas.metas-vote .mask .title {
  font-size: 18px;
  margin-bottom: 5px;
}
.course-tab .metas.metas-vote .mask .content {
  text-indent: 2em;
  text-align: left;
}
.course-tab .metas .status-success,
.course-tab .metas .status-fail {
  line-height: 50px;
}
.course-tab .metas .status-fail {
  color: #f14a4a;
}
.course-tab .metas .scale,
.course-tab .metas .date {
  font-size: 18px;
}
.course-tab .metas .vote-btn {
  width: 78px;
  height: 78px;
  margin: 0 auto;
  border: 2px solid #ffd45f;
  padding: 4px;
  border-radius: 50%;
}
.course-tab .metas .vote-btn a {
  display: block;
  border-radius: 50%;
  color: #fff;
  width: 66px;
  height: 66px;
  line-height: 66px;
}
.course-tab .metas .vote-btn a.voting {
  font-size: 32px;
  background-color: #ffd45f;
}
.course-tab .metas .vote-btn a.voted {
  background-color: #f96868;
}
/* =========================== custom-course-detail =========================== */
.custom-course-detail {
  margin-top: 10px;
  padding: 20px 80px;
}
.custom-course-detail .course-title {
  font-size: 18px;
  font-weight: bold;
}
/* =========================== column =========================== */
.column-header {
  position: relative;
}
.column-header .control {
  position: absolute;
  top: 50%;
}
.column-header .control.left {
  left: -50px;
}
@media (max-width: 1199px) {
  .column-header .control.left {
    left: 0;
    margin-top: -25px;
  }
}
.column-header .control.right {
  right: -50px;
}
@media (max-width: 1199px) {
  .column-header .control.right {
    right: 0;
    margin-top: -25px;
  }
}
.column-header .control .fa {
  font-size: 50px;
}
.column-header .column-title {
  morgin: 0 auto;
  padding: 30px 0;
  text-align: center;
  border-bottom: 1px solid #ebebeb;
}
.column-header .column-title img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}
@media (min-width: 1200px) {
  .column-header .column-list {
    margin: 45px -15px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .column-header .column-list {
    margin: 45px -15px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .column-header .column-list {
    margin: 45px -10px;
  }
}
@media (max-width: 767px) {
  .column-header .column-list {
    margin: 30px 0;
  }
}
.column-header .column-item {
  float: left;
  color: #fff;
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
@media (min-width: 1200px) {
  .column-header .column-item {
    width: 275px;
    margin: 0 15px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .column-header .column-item {
    width: 217px;
    margin: 0 15px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .column-header .column-item {
    width: 170px;
    margin: 0 10px;
  }
}
@media (max-width: 767px) {
  .column-header .column-item {
    width: 25%;
  }
}
.column-header .column-item .title {
  margin: 0 auto;
  padding: 25px 0;
  text-align: center;
  font-size: 22px;
}
@media (max-width: 767px) {
  .column-header .column-item .title {
    font-size: 16px;
  }
}
.column-header .column-item .title a {
  color: #fff;
}
.column-header .column-item .title a p {
  color: #fff;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.column-header .column-item .title img {
  margin: 0 auto 14px auto;
}
.column-header .column-item ol {
  list-style: none;
  padding-left: 0;
}
.column-header .column-item ol li {
  height: 75px;
  line-height: 75px;
  overflow: hidden;
}
.column-header .column-item ol li.first {
  background-color: rgba(255, 255, 255, 0.2);
}
.column-header .column-item ol li.second {
  background-color: rgba(255, 255, 255, 0.3);
}
.column-header .column-item ol li.third {
  background-color: rgba(255, 255, 255, 0.4);
}
.column-header .column-item ol li strong {
  padding: 0 10px 0 0;
}
.column-header .column-item ol li span {
  padding: 0 5px;
}
.column-header .column-item ol li > a {
  color: #fff;
  display: block;
  height: 100%;
  width: 100%;
  padding: 0 15px;
  border-radius: 2px;
}
.column-header .column-item.bg-1 ol > li > a:hover {
  background-color: #ff8f6c;
}
.column-header .column-item.bg-2 ol > li > a:hover {
  background-color: #ffbd68;
}
.column-header .column-item.bg-3 ol > li > a:hover {
  background-color: #68c9fc;
}
.column-header .column-item.bg-4 ol > li > a:hover {
  background-color: #aed24c;
}
.column-header .column-item.bg-5 ol > li > a:hover {
  background-color: #b59dd7;
}
.column-header .column-item.bg-6 ol > li > a:hover {
  background-color: #7ed0b6;
}
.column-header .column-item.bg-7 ol > li > a:hover {
  background-color: #79a5bc;
}
.column-header .column-item.bg-8 ol > li > a:hover {
  background-color: #ee8773;
}
.column-header .column-item:hover {
  -webkit-transform: translate(0, -10px);
  -moz-transform: translate(0, -10px);
  -o-transform: translate(0, -10px);
  -ms-transform: translate(0, -10px);
  transform: translate(0, -10px);
  -webkit-transition: all .3s ease;
  -moz-transition: all .3s ease;
  -o-transition: all .3s ease;
  transition: all .3s ease;
}
.course-list > .title {
  padding: 5px 0;
  margin-bottom: 10px;
  font-size: 18px;
  border-bottom: 1px solid #ebebeb;
}
.course-list > .title .more {
  float: right;
  font-size: 14px;
}
.course-list > .title .more i {
  margin-left: 5px;
}
.main-column {
  background-color: #fff;
}
.main-column .course-list {
  margin-bottom: 60px;
}
.main-white {
  background-color: #fff;
}
/* =========================== column-detail =========================== */
.banner {
  background-image: url('../img/square.png');
}
.banner.red {
  background-color: #ff8f6c;
}
.banner.yellow {
  background-color: #ffbd68;
}
.banner.blue {
  background-color: #68c9fc;
}
.banner.green {
  background-color: #aed24c;
}
.banner .icon {
  float: left;
  padding: 80px 0;
}
.banner .icon img {
  width: 200px;
  height: 200px;
}

.banner .icon1 {
    float: left;
    padding: 60px 0;
}

.banner .icon1 img {
    width: 160px;
    height: 160px;
}

.banner .content {
  padding: 80px 0;
  margin-left: 250px;
  line-height: 25px;
  color: #fff;
  font-size: 14px;
}
@media (max-width: 767px) {
  .banner .content {
    margin-left: 0;
    padding: 40px 20px;
  }
}
.banner .content h2 {
  font-weight: bold;
  font-size: 36px;
  margin-bottom: 35px;
  margin-top: 0;
}
@media (min-width: 992px) and (max-width: 1199px) {
  .banner .content h2 {
    font-size: 30px;
    margin-bottom: 25px;
  }
}
@media (min-width: 768px) and (max-width: 991px) {
  .banner .content h2 {
    font-size: 24px;
    margin-bottom: 20px;
  }
}
@media (max-width: 767px) {
  .banner .content h2 {
    font-size: 20px;
    margin-bottom: 15px;
  }
}

/*===================================  course_path_member  =========================================*/

.huamn_ranking{
    height: 347px;
    width: 1070px;
}
.course_path_member_top{
    background-color: #fbfbfb;
    height: 20px;
}

.course_path_member_buttom{
    background-color: #fbfbfb;
    height: 20px;
}
.course_path_member{
    background-color: #ffffff;
    height: 347px;
}

.human_informaction_avatar{
    width: 90px;
    height: 90px;
    -moz-border-radius: 45px;
    -webkit-border-radius: 45px;
    border-radius: 45px;
    background-color: #8a6d3b;
    margin-top: 30px;
}

.all_human_informaction_avatar{
    width: 50px;
    height: 50px;
    -moz-border-radius: 25px;
    -webkit-border-radius: 25px;
    border-radius: 25px;
    background-color: #8a6d3b;
}

.human_informaction{
    height: 327px;
    width: 220px;
    background-color: #fbfbfb;
    -moz-border-radius: 15px;
    -webkit-border-radius: 15px;
    border-radius:15px;
    margin-left: 30px;
    text-align: center;
    float: left;
}

.human_informaction_nickname{
    color: #86909c;
    font-size: 18px;

}

.human_informaction_nickname{
    color: #b2b2b2;
    font-size: 14px;

}

.human_informaction_text{
    padding-top: 20px;
    padding-left: 41px;
}

.human_informaction_schedule{
    height: 41px;
    width: 138px;
    background-color: #48bde3;
    text-align:center;
    line-height: 41px;
}

.human_informaction_schedule a{
    color: #ffffff;
    font-size: 16px;
}

.human_informaction_Crunchies{
    margin-top: 10px;
    height: 41px;
    width: 138px;
    background-color: #da1b08;
    text-align:center;
    line-height: 41px;
}

.human_informaction_Crunchies a{
    color: #ffffff;
    font-size: 16px;
}

.human_informaction_share{
    margin-top: 10px;
}

.ranking_nformaction{
    height: 327px;
    width: 900px;
    margin-top: 10px;
    margin-left: 270px;
}

.ranking_nformaction_top{
    height: 45px;
    width: 850px;
}

.ranking_nformaction_top_1{
    height: 45px;
    width: 138px;
    float: left;
}

.ranking_nformaction_top_2{
    height: 45px;
    width: 138px;
    margin-left: 30px;
    float: left;
}

.ranking_nformaction_top_3{
    height: 45px;
    width: 138px;
    margin-left: 30px;
    float: left;
}

.ranking_nformaction_top_4{
    height: 45px;
    width: 138px;
    margin-left: 30px;
    float: left;
}

.ranking_nformaction_top_cancel{
    height: 41px;
    width: 138px;
    margin-left: 40px;
    float: right;
    background-color: #ffa955;
    text-align: center;
    line-height: 41px;
}

.ranking_nformaction_top_cancel a{
    color: #ffffff;
    font-size: 16px;
}

.ranking_nformaction_top_text_1{
    color: #d58512;
    font-size: 20px;
}

.ranking_nformaction_top_line{
    height: 43px;
    width: 1px;
    background-color: #f3f3f3;
    float: left;
}

.ranking_nformaction_top_text_small{
    font-size: 16px;
    color: #ffa955;
}

.ranking_nformaction_center{
    height: 1px;
    width: 850px;
    background-color: #f3f3f3;
    margin-top: 15px;
    margin-bottom: 15px;
}

.ranking_nformaction_footer_1{
    display: none;
}

.ranking_nformaction_footer_top_a{
    font-size: 18px;
}

.ranking_nformaction_footer_top_a1{
    margin-left: 15px;
}

.ranking_nformaction_footer_human{
    margin-top: 15px;
    height: 230px;
    width: 850px;
}

.one_human_Information{
    height: 105px;
    width: 170px;
    text-align: center;
    float: left;
}

.learnt_knowledge{
    color: red;
    font-size: 16px;
}

.one_human_Information_left_0{
    color: red;
    font-size: 18px;
    margin-right: 15px;
}

.one_human_Information_left_1{
    color: #ffa955;
    font-size: 18px;
    margin-right: 15px;
}

.one_human_Information_left_2{
    color: #d58512;
    font-size: 18px;
    margin-right: 15px;
}

.one_human_Information_left_4{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}


.one_human_Information_left_5{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}
.one_human_Information_left_6{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}
.one_human_Information_left_7{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}
.one_human_Information_left_8{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}
.one_human_Information_left_9{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}
.one_human_Information_left_3{
    color: #b2b2b2;
    font-size: 18px;
    margin-right: 15px;
}

.ranking_nformaction_footer_2{
    margin-top: -10px;
    float: left;
}

.ranking_nformaction_footer_from{
    margin-top: 10px;
    height:220px;
    width: 850px;
}

/*=======================================  course_path_member_end  ==============================================*/


.course-vote {
  background-color: #f8f8f8;
}
.course-vote .course-pk {
  position: relative;
  margin: 70px 0;
  text-align: center;
}
.course-vote .course-pk .description {
  position: absolute;
  left: 0;
  right: 0;
  top: 30px;
  text-align: center;
}
@media (max-width: 767px) {
  .course-vote .course-pk .description {
    top: 0px;
  }
}
.course-vote .course-pk .course-line {
  position: absolute;
  width: 892px;
  top: 71px;
  left: 149px;
  right: 149px;
  height: 12px;
  background-color: #bc8cde;
}
@media (max-width: 1199px) {
  .course-vote .course-pk .course-line {
    width: 662px;
  }
}
@media (max-width: 991px) {
  .course-vote .course-pk .course-line {
    width: 442px;
  }
}
.course-vote .course-pk .course-line .line-a {
  float: left;
  height: 12px;
  width: 50%;
  background-color: #5caafa;
}
.course-vote .course-pk .course-line .line-b {
  float: right;
  height: 12px;
}
.course-vote .course-pk .vote-btn {
  width: 150px;
  height: 150px;
  margin: 0 auto;
  padding: 8px;
  border-radius: 50%;
}
@media (max-width: 767px) {
  .course-vote .course-pk .vote-btn {
    width: 80px;
    height: 80px;
    padding: 4px;
  }
}
.course-vote .course-pk .vote-btn a {
  display: block;
  border-radius: 50%;
  color: #fff;
  width: 130px;
  height: 130px;
  line-height: 130px;
  font-size: 36px;
}
@media (max-width: 767px) {
  .course-vote .course-pk .vote-btn a {
    width: 68px;
    height: 68px;
    line-height: 68px;
    font-size: 24px;
  }
}
.course-vote .course-pk .course-a {
  float: left;
  position: relative;
  font-size: 18px;
  max-width: 150px;
}
.course-vote .course-pk .course-a .title {
  margin: 10px auto;
  color: #5caafa;
}
.course-vote .course-pk .course-a .vote-btn {
  border: 2px solid #5caafa;
}
.course-vote .course-pk .course-a .vote-btn a {
  background-color: #5caafa;
}
.course-vote .course-pk .course-a .vote-num {
  position: absolute;
  left: 100%;
  top: 40px;
  width: 100px;
  color: #5caafa;
}
.course-vote .course-pk .course-b {
  float: right;
  position: relative;
  font-size: 18px;
  max-width: 150px;
}
.course-vote .course-pk .course-b .title {
  margin: 10px auto;
  color: #bc8cde;
}
.course-vote .course-pk .course-b .vote-btn {
  border: 2px solid #bc8cde;
}
.course-vote .course-pk .course-b .vote-btn a {
  position: relative;
  background-color: #bc8cde;
}
.course-vote .course-pk .course-b .vote-num {
  position: absolute;
  right: 100%;
  top: 40px;
  width: 100px;
  color: #bc8cde;
}
.column-detail-list {
  padding: 45px;
}
@media (max-width: 767px) {
  .column-detail-list {
    padding: 30px 0px;
  }
}
.column-detail-list .course-wide-list {
  margin-top: 30px;
}
.column-detail-list .column-tab {
  height: 51px;
}
.column-detail-list .column-tab ul {
  box-shadow: 0px 3px 3px rgba(0, 0, 0, 0.09);
}
.column-detail-list .column-tab ul.scroll {
  position: fixed;
  top: 0;
  z-index: 9999;
}
@media (max-width: 767px) {
  .column-detail-list .column-tab ul.scroll {
    width: 98%;
  }
}
.column-detail-list .column-tab ul li {
  position: relative;
  float: left;
  width: 275px;
  height: 49px;
  line-height: 49px;
  cursor: pointer;
  font-size: 18px;
  text-align: center;
  background-color: #f4f4f4;
}
@media (max-width: 1199px) {
  .column-detail-list .column-tab ul li {
    width: 217px;
  }
}
@media (max-width: 991px) {
  .column-detail-list .column-tab ul li {
    width: 162px;
    font-size: 16px;
  }
}
@media (max-width: 767px) {
  .column-detail-list .column-tab ul li {
    width: 25%;
    font-size: 14px;
  }
}
.column-detail-list .column-tab ul li a {
  display: block;
}
.column-detail-list .column-tab ul li .icon {
  display: inline-block;
  width: 20px;
  height: 30px;
  margin-right: 3px;
  margin-top: -2px;
  background: url("../img/column_arrow.png") center center no-repeat;
  background-position: 0 0;
  vertical-align: middle;
}
@media (max-width: 767px) {
  .column-detail-list .column-tab ul li span {
    display: none !important;
  }
}
.column-detail-list .column-tab ul li.second .icon {
  background-position: -20px 0;
}
.column-detail-list .column-tab ul li.third .icon {
  background-position: -40px 0;
}
.column-detail-list .column-tab ul li.fourth .icon {
  background-position: -60px 0;
}
.column-detail-list .column-tab ul li.on {
  color: #fff;
  background: #ffc170;
}
.column-detail-list .column-tab ul li.on a {
  color: #fff;
}
.column-detail-list section .column-tab {
  margin-bottom: 30px;
}


/*===========================  new  register   ============================*/

.login-body {
    position: relative;
    z-index: 1;
}
.login-body .login-content {
    padding-top: 30px;
    color: #989898;
}
.login-body .login-content .title {
    font-size: 16px;
    text-align: center;
    margin-bottom: 20px;
}
.login-body .login-content .mtm {
    float: left;
    margin-top: 0;
}
.login-body::before, .login-body::after {
    border-color: #f1f1f1 #fff #fff #f1f1f1;
    border-radius: 3px 0 0;
    border-style: solid;
    border-width: 15px;
    bottom: -2px;
    content: "";
    display: block;
    position: absolute;
    right: -2px;
    width: 0;
    z-index: 3;
}

.login-main-top{
    width: 100%;
    height: 370px;
    background-color: #ffaa55;
    position: absolute;
}

.login-main-top-logo{
    position: relative;
    margin-left: 8%;
    margin-top: 3%;
}

.login-body{
    text-align:center;
    margin-left:auto;
    margin-right:auto;
    margin-top: 40px;

    width: 660px;
    border:2px solid;
    border-color: #e9e9e9;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    border-radius:3px;
    background-color: #ffffff;
    overflow:   hidden;
}

.login-body .login-body-zhejiao{
    overflow:hidden;
    float: right;
    margin-right: -2px;
    margin-top: -5px;
}

.login-body .login-body-left{
    width: 330px;

    margin-top: 50px;
    margin-left: 44px;
    float: left;
}

.login-body .login-body-left .login-body-left-top{
    height: 50px;
    width: 330px;
    line-height: 50px;
}

.login-body .login-body-left .login-body-left-top .login-body-left-top-left{
    float: left;
    width: 148px;
}

.login-body .login-body-left .login-body-left-top .login-body-left-top-left a{
    font-size: 16px;
    color: #ffaa55;
    margin-left: 2px;
}

.login-body .login-body-left .login-body-left-top .login-body-left-top-right{
    float: left;
    margin-left: 20px;
    width: 148px;
}

.login-body .login-body-left .login-body-left-top .login-body-left-top-right a{
    font-size: 16px;
    margin-left: 2px;
}

.login-body .login-body-left .login-body-left-cneter-left-top{
    width: 0px;
    height: 0px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #ffaa55;
    /*浠ヤ笅灞炴�鍙互鏄疘E5鍏煎*/
    font-size: 0px;
    line-height: 0px;
    margin-left: 50%;
}

.login-body .login-body-left .login-body-left-cneter-left-top-buttom{
    background-color: #ffaa55;
    height: 1px;
    width: 170px;
}

.login-body .login-body-left .login-body-left-cneter-right-top{
    width: 0px;
    height: 0px;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-bottom: 5px solid #ffaa55;
    /*浠ヤ笅灞炴�鍙互鏄疘E5鍏煎*/
    font-size: 0px;
    line-height: 0px;
    margin-left: 50%;
    display: none;
}

.login-body .login-body-left .login-body-left-cneter-right-top-buttom{
    background-color: #f4f4f4;
    height: 1px;
    width: 170px;
    margin-top: 5px;
    margin-bottom: 34px;
}

.btn-solid-zhuce {
    position: relative;
    padding: 6px 150px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    background-color: #ffa955;
    color: #fff;
    -webkit-transition: all .2s ease;
    -moz-transition: all .2s ease;
    -o-transition: all .2s ease;
    transition: all .2s ease;
    border-width: 2px;
}


.form-group1 {
    position: relative;
    display: table;
    border-collapse: separate;
    width: 100%;
    margin-bottom: 15px;
}
.form-group1 .btn {
    width: 100%;
    font-size: 18px;
    padding: 9px 15px;
}
.form-group1 .required {
    position: absolute;
    top: 5px;
    right: 10px;
    color: #f14a4a;
    z-index: 100;
    font-size: 20px;
}
.form-group1 .required-note {
    position: absolute;
    top: 5px;
    right: 155px;
    color: #f14a4a;
    z-index: 100;
    font-size: 20px;
}
.form-group1 .btn-solid-tp{
    position: absolute;
    top: 5px;
    right: 0px;
}
.form-group1 .form-control {
    background-color: #f4f4f4;
    border: 0px;
    height: 44px;
    font-size: 14px;
    margin-bottom: 10px;
    padding: 6px 15px;
    border-bottom-left-radius: 1px !important;
    border-top-left-radius: 1px !important;
    border-bottom-right-radius: 1px !important;
    border-top-right-radius: 1px !important;
}
.form-group1 .form-control-note {
    height: 44px;
    font-size: 14px;
    padding: 6px 15px;
    border-bottom-left-radius: 1px !important;
    border-top-left-radius: 1px !important;
    border-bottom-right-radius: 1px !important;
    border-top-right-radius: 1px !important;
}

.login-body .login-body-center{
    border-left: 1px dashed #aeb3b9;
    height: 500px;
    margin-top: 50px;
    line-height:1px;
    margin-left: 400px;
    width: 1px;
}

.login-body .login-body-right{

    width: 180px;
    float: right;
    margin-top: -460px;
    margin-right: 40px;
}

.login-body .login-body-right ul li{
    float: left;
}

.login-body .login-body-right .login-body-right-title{
    color: #000;
}

.login-body .login-body-right .login-body-right-login{
    margin-top: 10px;
    margin-bottom: 30px;
}

.login-body .login-body-right .login-body-right-login a{
    font-size: 16px;
    color: #ffaa55;
}

.login-body .login-body-right .login-body-right-weixin{
    margin-top: 50px;
    margin-left: 30px;
    margin-bottom: 8px;
}
/*===========================  new  register end   ============================*/