@media (min-width: 768px) {
    .col-sm-17 {
        width: 14.2857143%;
        float: left;
    }
    .col-sm-34 {
        width: 7.14285714%;
        float: left;
    }
}
@media (min-width: 992px) {
    .col-md-17 {
        width: 14.2857143%;
        float: left;
    }
    .col-md-34 {
        width: 7.14285714%;
        float: left;
    }
}
@media (min-width: 1200px) {
    .col-lg-15 {
        width: 14.2857143%;
        float: left;
    }
    .col-lg-34 {
        width: 7.14285714%;
        float: left;
    }
}
@media all and (max-width: 1200px) {
    .text-banner h3{
    font-size: 30px !important;
    }
    .text-banner h1{
        font-size: 50px;
    }
    .text-banner h2{
        font-size: 40px;
    }
    .text-banner{
        margin-left: 30px;
        margin-top: 80px;
    }
    div#hocbong-hot .hocbong-item img{
        width: 200px;
        height: 200px;
    }
    div#hocbong-hot .row .col-sm-4:nth-child(2) .hocbong-item img{
        width: 300px;
        height: 300px;
    }
    .title a.xemthem,.title2 a.xemthem{
        font-size: 16px;
    }
    div#quytrinh .img-step{
    padding: 30px;
    }
}
@media all and (max-width: 992px) {
    .text-banner{
        margin-top: 60px;
        margin-left: 0px;
    }
    div#hocbong-new .col-sm-6:nth-child(3){
        clear: left;
    }
    .hocbong-item h4 a{
        font-size: 18px;
    }
    div#hocbong-hot .hocbong-item img{
        width: 150px;
        height: 150px;
    }
    div#hocbong-hot .row .col-sm-4:nth-child(2) .hocbong-item img{
        width: 200px;
        height: 200px;
    }
    .title a.xemthem,.title2 a.xemthem{
        font-size: 18px;
    }
    div#cuocsong .cuocsong-right .cuocsong-right-item img{
        height: 150px;
        object-fit: cover;
    }
    div#quytrinh .img-step {
        width: 150px;
        height: 150px;
        margin: 0 auto;
        padding: 45px;
    }
    div#dangky .dangky-right{
        margin-top: 20px;
    }
    div#dangky .dangky-right input[type="submit"]{
        right: 30%;
        bottom: -26px;
    }
    a.display-none{
        display: block;
    }
    .title a.xemthem,.title2 a.xemthem{
        color: #ffffff;
        display: none;
    }
}
@media all and (max-width: 768px) {
    .text-banner{
        margin-top: 30px;
        margin-left: -30px;
    }
    .text-banner h3 {
        font-size: 25px !important;
    }
    .text-banner h1 {
        font-size: 40px;
    }
    .text-banner h2 {
        font-size: 30px;
    }
    div#hocbong-hot .hocbong-item{
        padding-bottom: 20px;
    }
    div#hocbong-hot .row .col-sm-4:nth-child(2) .hocbong-item img{
        width: 150px;
        height: 150px;
    }
    div#hocbong-hot .row .col-sm-4:nth-child(3) .hocbong-item{
        padding-bottom: 60px;
    }
    div#hocbong-new .hocbong-new-item img{
        height: 270px !important;
        object-fit: cover;
    }

}
@media all and (max-width: 640px) {
    .text-banner{
        margin-top: 30px;
    }
    .text-banner h3 {
        margin: 0;
    }
    .text-banner h3 {
        font-size: 20px !important;
    }
    .text-banner h2,.text-banner h1 {
        margin: 10px 0;
    }
    .text-banner h1 {
        font-size: 30px;
    }
    .text-banner h2 {
        font-size: 25px;
    }
    div#cuocsong .cuocsong-right .cuocsong-right-item img{
        height: 100px;
    }
    div#dangky .dangky-right input[type="submit"]{
        right: 26%;
        bottom: -30px;
    }
}
@media all and (max-width: 460px) {
    .text-banner {
        margin-top: 10px;
    }
    .text-banner h3 {
    font-size: 15px !important;
    }
    .text-banner h1 {
        font-size: 20px;
    }
    .text-banner h2 {
        font-size: 18px;
    }
    div#hocbong-new .hocbong-new-item img{
        height: 200px !important;
        object-fit: cover;
    }
    .title h5,.title2 h5{
        padding-left: 35px;
        font-size:14px;
    }
    .title a.xemthem,.title2 a.xemthem{
        font-size: 14px;
    }
    div#dangky .dangky-right input[type="submit"]{
        right: 20%;
        bottom: -25px;
        padding: 15px 40px;
    }
}
@media all and (max-width: 365px) {
    div#dangky .dangky-right .row .col-sm-12.padding-bottom-25:last-child{
        margin-left: -25px;
    }
}