@media screen and (max-width:992px){
    .page-nav{display: none!important;}
    header nav .page-logo{margin: 0 auto;text-align: center;}
    .mobile-menu-button{display: flex!important;position: absolute;left: 30px;top:30px;}
    .slider-right-ply{display: none;}.slider-left-ply{display: none;}
    .main-news-big{display: none;}
    .anket_panel{margin-bottom: 500px;}
    .agg_title .aggrement{width: 100%!important;}
    .news-title .news-owner div img{width:200px;}
    .penimg img{opacity: 0.4;}
    .news-title .news-owner div{margin-bottom: 30px;}
    .news-title .row .news-words h3{text-align: left;}
    .bigblueagreementline .cupbck{width: 200px;right: 0;top: 100px;}
    .extra-news-col-div{margin-bottom: 30px;}
    .loginbox{display: block;width: 100%;}
    .loginbox{transform: translateX(0)!important;margin-bottom: 100px;}
    .loginbox .loginboxleft{width: 100%;}
    .loginrightbottomgrey{display: none;}
    .loginboxright{width: 100%;height: auto;background-size: 50% 100%;background-color: #54595C;text-align: center;}
    .loginboxright h3,.loginboxright h5,.loginboxright h6{text-align: center;}
    .loginboxright a:first-of-type button{width: 150px;margin: 0 auto;}
    .loginboxright div a div{width: 250px;margin: 10px auto;border-radius: 10px;}
    .login-page-body{background-size: 100% auto;}
    .signinboxleft h3{margin-top: 100px;}
    .signup-page-body,.signin-page-body{background-size: 100% auto;}
}

@media screen and (min-width:992px){
#mobile_menu_wrapper{display: none;}
}
@media screen and (min-width:768px) and (max-width:992px){
    .m-news-small-right h2{font-size: 14px;}
    .m-news-small-parent .m-news-small:nth-of-type(2){
        align-items: flex-start;    }
        .m-news-small{min-height: 100px;}
        .main-news .container .row .col-lg-4 .m-news-small-parent{min-height: 100px;}
        .m-news-small-parent .m-news-small:nth-of-type(2){margin-top: 30px;}
        .main-news-title1 .col-lg-4 .news img{height: auto;}
        .m-n-title2-colleft div img{height: auto;width: 60%;margin: 0 auto;}
        .m-n-title2-colright div{height: auto;}
        .m-n-title2-colleft div{text-align: center;}
        .on-ex-title-part{margin-top: 0;background-size: cover;}
        .on-ex-title-part-pict img{width: 200px;}
        .on-ex-title-part-pict2 img{width: 100px;}
        .on-ex-title-part-pict{right: 20px;}
        .on-ex-title-part-pict2{right: 10px;}
        .on-ex-advert .adv-title h1{font-size: 40px;}
        .on-ex-advert{height: 300px;}
        .on-ex-poly-blue{left: 5px;}
        .onles-pic{width: 22%;right: 0;}
        .con_right{border-radius: 20px;background-size: cover;}
       .contact-main{margin-bottom: 100px;}
}
@media screen and (min-width:992px) and (max-width:1200px){
    .m-n-title2-colright div{height: 210px;}
    .m-n-title2-colleft{padding: 0!important;}
    .main-news-col{padding: 2px!important;}
    .m-news-small-right h2{font-size: 12px;}
    .on-ex-advert .adv-title h1{font-size: 60px;}
    .on-ex-advert .adv-title p{width: 70%;}
    .on-ex-title-part-pict img{width: 300px;}
    .on-ex-title-part-pict2 img{width: 150px;}
}
@media screen and (max-width:768px){
    .m-news-small{min-height: 120px;}
    .main-news .container .row .col-lg-4 .m-news-small-parent{min-height: 100px;}
    .m-news-small-parent .m-news-small:nth-of-type(2){margin-top: 30px;}
    .main-news-title-words p{width: 100%;}
    .m-n-title2-colright div{padding: 10px;}
    .main-news-title2 .container .news{padding: 20px;}
    .main-news-title2 .container .news .titleparagraph{width: 100%;}
    .main-news-title2-top-left-blue,
    .main-news-title2-bottom-right-blue,
    .mainnews-left-grey-ply{display: none;}
    .main-news-title2-top-right-blue{right: 10px;}
    .m-n-title2-colright div{height: auto;}
    .m-n-title2-colright div h4{text-align: center;}
    .m-n-title2-colright div p{text-align: center;}
    .m-n-title2-colright div h6{text-align: center;}
    .footer-blue-6{width: 30px;height: 30px;}
    .footer-grey-6{width: 50px;height: 50px;}
    .m-n-title2-colleft div img{height: auto;}
    .m-news-small-parent .m-news-small:nth-of-type(2){align-items: flex-start;}
    .main-news-title1 .col-lg-4 .news img{height: auto;} 
    .on-ex-poly-bottom{display: none;} 
    .on-ex-advert .adv-title h1{font-size: 30px;} 
    .on-ex-advert{height: 300px;background-size: cover;}
    .on-ex-title-part-pict img{width: 150px;}
    .on-ex-title-part-pict2 img{width: 100px;}
    .on-ex-title-part .container p{width: 80%;}
    .on-ex-title-part{background-size: cover;margin-top: 0;}
    .on-ex-title-part-pict{right: 10px;}
    .on-ex-title-part-pict2{right:0px;}
    .onles-pic{right: 0;width: 22%;}
    .onlinelesson-title .container h1{width: 350px;}
    .onlinelesson-title .container p{width: 80%;}
    .onlinelesson-title .container h1{font-size: 50px;}
    .onlinelesson-page-body .footer-grey-6{width: 100px;height: 100px;top: 40%;}
    .contact_footer .c-fot-2{padding: 10px 10px;}
    .contact-page-body{background-size: 100%;}
    .contact-main .container div h1:first-of-type{text-shadow: 1px 1px 1px rgb(0, 0, 0);color: white;text-align: right;}
    .con_left .fg1{display: block;margin-bottom: 0;}
    .con_left .fg2{display: block;margin-bottom: 0;}
    .copyright-part h5{font-size: 12px;}
    .contact-main{margin-bottom: 100px;}
    .con_right{border-radius: 20px!important;}
    .con_right div div{text-align: center;}
    .con_right_socials{justify-content: center;align-items: center;}
    .anket_box{width: 90%;margin: 0 auto;}
    .anket2col12{margin-top: 50px;}
    .leftlightblueagg{display: none;}
    .aggrement_main .leftdarktblueagg{left: 0;}
    .notebook,
    .bottombigblueagreementline{display: none;}
    .scissorsbck{display: none;}
    .bottombigblueagreementline{height: 100px;}
    .computerbck{width: 100px;}
    .bigblueagreementline{height: 50px;margin-bottom: 50px;}
    .sancak3 img,.sancak4 img{opacity: 0.2;}
    .sancak3,.sancak4,.penimg{margin-bottom: 100px;}
    .topbigblueagreementline .sancak1{left: 5%;}
    .topbigblueagreementline .sancak2{left: 5%;}
    .on-ex-title-part .container h2{font-size: 35px;width: 100%;}
    .news-owner{margin-bottom: 50px;}
    .news-title .row .news-words h3{font-size: 25px;width: 100%;}
    .fornews{text-align: center;}
    .fornews a{display: block;margin: 5px 0;}
    .news-title .row .news-words .aboutnews{text-align: center;}
    .signinbox, .signupbox{display: block;width: 90%;}
    .signin_panel,.signup_panel{margin-bottom: 120px;}
    .signinboxleft,.signupboxleft{background-color: #515659; background-size: 70% 100%;width: 100%;background-position: right;}
    .modal-content{width: 300px!important;margin: 0 auto;}
    .m_m_wrap{background-size: 100% auto;background-position-x: left;background-position-y: bottom;}
}