.course{
overflow:hidden;
padding:0px 7%;
}
.course>.course-head{
color:#9A231D;
font-size:20px;
padding:1.8% 0px 1.5% 0px;
width:50%;
}
.course .course-teacher{
overflow:hidden;
margin-bottom:4%;
}
.course .course-name>span,.course .course-counts>span{
font-weight:bold;
}
.course .course-name,.course .course-counts,.course .course-introduce,.course .course-fame{
margin-bottom:1%;
}
.course .course-left{
width:42%;
float:left;
box-shadow: rgba(0, 0, 0, 0.2) 0px 3px 5px 5px;
padding:1%;
margin:1% 0px 0px 1%;
}
.course .course-right{
width:53%;
float:right;
}
.course .course-right>video{
display:none;
width:95%;
margin-top:2%;
}
.course .course-right>.videoclass-1{
display:block;
}													
.course .course-video{
overflow:auto;
padding-left:1%;
}
.course .course-video>a{
display:block;
width:50%;
float:left;
}					
.course .course-introduce{
}
.course .course-introduce>span{
font-weight:bold;
}
.course .course-name{
margin-top:2%;
}
.course .course-right>div{
margin-top:2%;
text-indent:6%;
box-shadow:rgba(0, 0, 0, 0.2) 0px 3px 5px 5px;
padding:2% 2% 12.8% 2%;
width:95%;
border-radius:4px;
}
.course .course-right>div>div{
margin-bottom:2%;
}
.course .course-fame-1{
font-weight:bold;
padding-top:1%;
}
.course .course-list{
font-weight:bold;
padding-top:2%;
padding-left:1%;
}
/*屏幕大于等于1200样式*/
@media screen and (min-width: 1240px) {
}
/*屏幕大于等于1200px,小于等于1239px样式*/
@media (min-width: 1200px) and (max-width: 1239px){
.course .course-right>video{
width:93%;
}
}
/*屏幕大于等于992px,小于等于1199px样式*/
@media (min-width: 992px) and (max-width: 1199px){
.course .course-right>video{
width:92%;
}
}
/*屏幕大于等于992px,小于等于1199px样式*/
@media (min-width: 750px) and (max-width: 991px){
.course .course-right>video{
width:90%;
}
}
/*屏幕大于等于992px,小于等于1199px样式*/
@media (min-width: 0px) and (max-width: 749px){
.course .course-teacher>div{
width:100%;
}
.course .course-right>video{
margin-top:2%;
box-shadow:none !important;
}
.course .course-video>a{
width:100%;
}
.course .course-left{
margin:0px;
box-shadow:none;
}
}