.jumbotron{
background-color: #fff;
}
.second .jumbotron{
background-color: #F4F4F4;
}
.my-topnav_container{
  float: right;
  background: transparent;
  margin-top: 0;
  margin-bottom: 0;
  font-size: 14px;
  
  border-radius: 2px;
}
.my-topnav_container>li {
  display: inline-block;
  padding-left: 35px;
  padding-right: 5px;
}
.rt{
    font-size: 13px;
  line-height: 1;
  font-weight: 400;
  letter-spacing: normal;
  float: right;
  line-height: 44px;
  padding-top: 8px;
}
.rt a{
  color: #333;
  font-size: 12px;
}
.my-topnav_container_title{
  font-size: 24px;
  line-height: 1.85714;
  font-weight: 200;
  letter-spacing: normal;
  cursor: default;
  display: block;
  float: left;
  line-height: 52px;
  height: 52px;
  margin: 0;
  padding: 0;
  white-space: nowrap;
}
.header_container{
  width: 100%;
  
  background: #fff;
}
.jumbotron h1{
  font-weight: 200;
  font-size: 48px;
}
.my_container{
  border-bottom: #ccc solid 1px;
}
.isStuck{
  border-bottom: #ccc solid 1px;
  z-index: 999;
}
.isStuck .my_container{
  border-bottom: none;
}
.first_bg{
    background-repeat: no-repeat;
  background-size: 966px 559px;
  height: 559px;
  width: 966px;
  margin-left: auto;
  margin-right: auto;
  background-image: url("/static/admin/template/dist/img/wl_1.jpg");
  margin-top: 26px;
}
.second_bg{
    background-repeat: no-repeat;
  background-size: 966px 559px;
  height: 559px;
  width: 966px;
  margin-left: auto;
  margin-right: auto;
  background-image: url("/static/admin/template/dist/img/kx1.jpg");
  margin-top: 26px;
}
.thired_bg{
    background-repeat: no-repeat;
  background-size: 966px 559px;
  height: 559px;
  width: 966px;
  margin-left: auto;
  margin-right: auto;
  background-image: url("/static/admin/template/dist/img/kx2.jpg");
  margin-top: 26px;
}

.my-topnav_container_title{
  color: #333;
}
.first{
  background: #f5f5f5;
  padding-bottom: 80px;
}
.second{
  background: #F4F4F4;
}
.second_bg{
  width: 900px;
}
.four{
  background: #F4F4F4;
}
.four .jumbotron {
  background:  #F4F4F4;
}
.tj_btn{
  text-decoration: underline;
  font-size: 18px;
}


.slides{margin: 0;padding: 0}
.myslider{
    
   
    margin: 0;

}
.myslider ul li{height: 100%}
.myslider .jp_title{
  padding: 60px;
  text-align: center;
}
.myslider .jp_title h1{
  color: #fff;
  font-size: 58px;
  font-weight: normal;
}
.myslider .jp_title p{
  font-size: 28px;
  color: #fff;
  font-weight: normal;
}
.myslider .jp_title p small{
  font-size: 18px;
  color: #b9bcc3;
}

.btn-primary {
 
}
.mybtn {
  border-radius: 4px;
 background: #3157ad;
  border: #3157ad;
    padding: 20px 40px!important;
    font-size: 28px;
    font-weight: normal;
 
}
.mybtn:hover{
background: #1F4DAB;
}


/********************************************m-hot***************/


.m-hot {
    background-color: #f5f5f5;
    margin-top: 48px;
    padding-bottom: 60px;
}

.m-hot .u-title .txt {
    width: 148px;
}

.m-hot .cardBox {
    margin-left: -20px;
}

.m-hot .cardBox .courseCard {
    margin: 60px 0 0 10px;
    display: block;
    position: relative;
    width: 275px;
    height: 275px;
    overflow-y: hidden;
    background-color: #fff;
    cursor: pointer;
}

.m-hot .cardBox .courseCard .hot_container {
    position: absolute;
}

.m-hot .cardBox .courseCard .img {
    width: 275px;
    height: 165px;
}

.m-hot .cardBox .courseCard .name {
    font-size: 16px;
    line-height: 1em;
    margin: 20px 0 12px 10px;
    color: #666;
}

.m-hot .cardBox .courseCard .txt-green {
    color: #61A500;
}

.m-hot .cardBox .courseCard .school {
    font-size: 12px;
    color: #999;
    margin-bottom: 18px;
    margin-left: 10px;
}

.m-hot .cardBox .courseCard .brief {
    font-size: 12px;
    color: #999;
    margin-left: 10px;
    height: 90px;
    overflow: hidden;
}

.m-hot .cardBox .courseCard .hot {
    background: url(http://mc.stu.126.net/res/images/ui/courseList.png?15aaeac4b10032736068b48d6fdec250) no-repeat 0 -41px;
    padding: 0 6px 0 20px;
    color: #999;
    font-size: 12px;
    margin-left: 20px;
}
.f-fl {
    float: left;
}


.main-header ul li a.user_edit{
	font-size: 14px;
	line-height: 24px;
}