.pages a{
    cursor:default;}
.pages a.idx{
    cursor:pointer;}
.course{
    min-height: 464px;}
@media only screen and (max-width:1024px){
    .course{
        min-height: 932px;}
}
@media only screen and (max-width:768px){
    .course{
        min-height: 564px;}
}
@media only screen and (max-width:480px){
    .course{
        min-height: 444px;}
}