@media only screen and (max-width: 1024px) {
}

@media only screen and (max-width: 768px) {
    .main-menu {
        display: none;
    }

    .table-lich table{
        min-width: 500px;
    }
    .table-lich {
        overflow: hidden;
        overflow-x: scroll;
    }

    .top-header {
        height: auto;
        line-height: inherit;
    }

    .hc-nav-trigger.hc-nav-1 {
        display: block !important;
    }

    .second-nav {
        display: block;
    }

    .logo-menu .col-md-2 {
        width: 100%;
        text-align: center;
    }

    #slider-home .item img {
        height: 500px;
    }

    .nav-course .item {
        margin-bottom: 20px;
    }

    .main-khoahoc .nav-conbox .item {
        padding-bottom: 15px;
    }
}

@media only screen and (max-width: 812px) {

}

@media only screen and (max-width: 736px) {
    .nav-info-home .info-home-left .images img {
        height: auto;
    }

    .nav-info-home .info-home-right {
        padding-top: 15px;
    }

    .nav-course .item .image img {
        height: auto;
    }

    .nav-course .item .nav-image .title {
        height: auto;
    }

    .new-home .left .images img {
        height: auto;
    }

    h2.title1 {
        font-size: 20px;
    }

    .primary-title {
        width: 100%;
    }

    .banner-child .content-banner .content-banner1 {
        width: 100%
    }

    .nav-lotrinh .item {
        padding-bottom: 20px;
    }

    .album-khohoc .item img {
        height: auto;
    }

    .album-khohoc .item.item2 img {
        height: auto;
    }

    .album-khohoc .item.item3 img {
        height: auto
    }

    .main-content > .container > .row {
        width: 100%;
        display: flex;
        flex-flow: row wrap;
        margin: auto;
    }

    .main-content > .container > .row > .col-md-3 {
        order: 2;
        width: 100%;
        margin-top: 20px;
    }

    .main-content > .container > .row > .col-md-9 {
        order: 1;
        width: 100%;

    }

    .sidebar .nav-item-sb-new .item1 .img img {
        height: auto;
    }

    #main-contact .form-contat {
        padding-top: 15px;
    }


}

@media only screen and (max-width: 667px) {
    #slider-home .item img {
        height: 300px;
    }

    .ykien-hocvien .primary-title h2.title1 {
        font-size: 16px;
    }

    #big {
        padding-left: 0;
        padding-right: 0;
    }

    .top-header ul li {
        padding-right: 0;
        margin-bottom: 5px;
    }

    .top-header .top-phone li a {
        font-size: 13px;
    }

    .album-khohoc .title2 {
        font-size: 18px;
    }

}

@media only screen and (max-width: 414px) {


}