@media screen and (max-width: 1570px){
    .head_menu_block{
        width: auto;
    }
    .head_menu_block .navbar-nav li a{
        padding: 10px 15px;
    }
    .head_menu_block .navbar-nav li:first-child a {
        padding: 10px 15px 10px 0;
    }
    .head_menu_block .navbar-nav li:last-child a {
        padding: 10px 0 10px 15px;
        border-right: none;
    }
    .slider_block{
        width: auto;
    }
}
@media screen and (max-width: 1500px){
    .site_map_block{
        width: auto;
    }
    .site_list_title{
        margin: 10px 0 20px 87px;
    }
}
@media screen and (max-width: 1440px){
    .slider_block, .slider_img_box{
        height: 540px;
    }
}
@media screen and (max-width: 1400px){
    .head_menu_block .navbar-nav li a{
        padding: 10px 8px;
    }
    .head_menu_block .navbar-nav li:first-child a {
        padding: 10px 8px 10px 0;
    }
    .head_menu_block .navbar-nav li:last-child a {
        padding: 10px 0 10px 8px;
        border-right: none;
    }
    .site_list_title{
        margin: 10px 0 20px 84px;
    }
}
@media screen and (max-width: 1300px){
    .head_menu_block .navbar-nav li a{
        padding: 8px 8px;
        text-transform: none;
    }
    .usefull_links_block{
        width: auto;
    }
    .links_list li a{
        padding: 10px 10px 10px 85px;
    }
    .site_list_title{
        margin: 10px 0 20px 80px;
    }
}
@media screen and (max-width: 1199px){
    .header_top_block, .header_bottom_block, .news_slider_block, .info_block,
    .app_and_students_block, .footer_block{
        width: auto;
    }
    .slider_block, .slider_img_box{
        height: 440px;
    }
    .info_right_content{
        padding: 0 15px;
    }
    .links_list li a{
        text-transform: none;
    }
    .app_and_students_block{
        padding: 80px 15px 50px 15px;
    }
    .site_map{
        padding: 40px 15px 0 15px;
    }
    .site_list_title{
        margin: 10px 0 20px 0;
        padding: 0 15px;
    }
    .site_list_text{
        width: 100%;
        padding: 0 15px;
    }
}
@media screen and (max-width: 1100px){
    .lists_group {
        margin-right: 0;
    }
    .app_and_students_block > .col-md-6:nth-child(2) .lists_group{
        margin-left: 0;
    }
    .app_and_students_block > .col-md-6:nth-child(2) .title {
        margin: 0 0 40px 0;
    }
}
@media screen and (max-width: 991px){
    .header_left, .header_right{
        padding: 0;
    }
    .header_bottom_block{
        margin: 0 -15px;
    }
    .slider_block, .slider_img_box{
        height: 380px;
    }
    .title{
        margin: 20px 0 25px 15px;
    }
    #slider_news .owl-nav .owl-prev,
    #slider_news .owl-nav .owl-next{
        top: -40px;
    }
    .news_slider_block{
        margin: 40px auto;
    }
    .info_block{
        margin: 0;
    }
    .info_block:before{
        display: none;
    }
    .info_right_content{
        margin-top: 30px;
    }
    .info_block .title{
        margin: 0 0 20px 0;
    }
    .info_left_content hr{
        width: 100%;
    }
    .info_text p{
        text-align: justify;
        margin: 0 0 20px 0;
    }
    .info_right_content .info_text p{
        margin: 0 0 20px 0;
    }
    .app_and_students_block{
        padding: 40px 15px 30px 15px;
    }
    .app_and_students_block > .col-md-6{
        width: 50%;
        float: left;
    }
    .usefull_links_block{
        padding: 0;
    }
    .usefull_links_block .title{
        margin: 30px 0;
    }
    .links_list{
        text-align: center;
        margin: 0 0 15px 0;
    }
    .links_list li{
        width: 32.5%;
    }
    .links_list li a{
        text-align: left;
    }
    .grid-sizer, .grid-item{
        width: 33%;
    }
    .site_map:after{
        top: inherit;
        bottom: 0;
    }
}
@media screen and (max-width: 767px){
    .email_box{
        margin-left: 15px;
    }
    a.logo{
        display: flex;
        align-items: center;
        min-height: 100px;
    }
    .head_menu_block{
        display: block;
        margin: 20px 0 20px 0;
        border: 1px solid #2a57a1;
        border-radius: 10px;
    }
    .header_bottom_right{
        text-align: center;
    }
    .form_box{
        margin: 10px auto 0 auto;
    }
    .form_box input{
        width: 340px;
    }
    .specialBoxList li.mediaNoDisplay{
        display: none;
    }
    .head_menu_block .navbar-nav{
        margin: 0;
        padding-bottom: 15px;
    }
    .head_menu_block .navbar-nav li{
        display: block;
    }
    .head_menu_block .navbar-nav li a{
        padding: 10px 15px !important;
        border-right: none;
    }
    .head_menu_block .navbar-nav>li>.dropdown-menu{
        left: 0;
        transform: translateX(0);
        margin-left: 30px;
    }
    .news_text{
        padding: 20px 20px;
    }
    .date_list{
        right: 20px;
    }
    .slider_block, .slider_img_box{
        height: 320px;
    }
    .study_prog li{
        padding: 0 0 10px 20px;
    }
    .study_prog li:first-child{
        padding: 0 20px 10px 0;
    }
    .app_and_students_block > .col-md-6{
        width: 100%;
        float: none;
    }
    .lists_group li{
        min-height: 140px;
    }
    .lists_group li .list_text span{
        margin-top: 15px;
    }
    .app_and_students_block .title{
        margin: 20px 0 !important;
    }
}
@media screen and (max-width: 700px){
    .links_list li{
        width: 49.5%;
        min-height: 80px;
    }
    .links_list li a{
        height: 80px;
    }
    .info_bg:before{
        display: none;
    }
    .info_bg:after{
        display: none;
    }
}
@media screen and (max-width: 600px){
    .grid-sizer, .grid-item{
        width: 50%;
    }
    .send_email_box{
        width: 100%;
    }
    .phone_box{
        padding: 0;
    }
    .phone_box .glyphicon{
        position: relative;
        top: 5px;
        transform: translateY(0);
        margin: 0 10px 0 0;
    }
    .title{
        margin: 20px 0 25px 0;
    }
    .news_box{
        margin: 0;
    }
    .map_location{
        width: 100%;
        display: inline-block;
        margin-top: 30px;
    }
    .header_left, .header_right{
        width: 100%;
        text-align: center;
        margin: 10px 0;
    }
    .video_box{
        height: 300px;
    }
}
@media screen and (max-width: 500px){
    a.logo{
        display: block;
        text-align: center;
        padding: 0;
    }
    a.logo img{
        position: relative;
        top: 0;
        transform: translateY(0);
    }
    a.logo span:after{
        display: none;
    }
    .title{
        text-transform: none;
        line-height: 1.3 !important;
    }
    .slider_block, .slider_img_box{
        height: 250px;
    }
    .study_prog:before{
        display: none;
    }
    .study_prog li{
        display: block;
        width: 100%;
        padding: 0;
        text-align: justify;
    }
    .study_prog li:first-child{
        padding: 0 0 20px 0;
    }
    .links_list li{
        width: 100%;
    }
    .footer_block .col-md-4, .col-md-3, .col-md-5{
        width: 100%;
    }
    .site_list_title, a.read_more{
        text-transform: none;
    }
    .contact_title{
        padding: 20px 0 0 0;
    }
    .address_box{
        padding: 0;
        margin: 10px 0;
    }
    .map_location{
        margin: 0;
    }
}
@media screen and (max-width: 400px){
    .email_box{
        margin: 10px 5px 0 5px;
    }
    .form_box{
        display: block;
        margin: 20px auto 0 auto;
    }
    .form_box input{
        width: 100%;
    }
    .news_text{
        padding: 20px 15px;
    }
    .date_list{
        right: 15px;
    }
    .lists_group li .list_img{
        display: none;
    }
    .lists_group li .list_text{
        padding: 0;
    }
    .video_box{
        height: 240px;
    }
}