.partner_wrapper {
    padding-top: 12px;
}




@media screen and (min-width: 660px) {
    .data_header {
        margin-top: 65px;
    }

    .photo_and_video .block_title {
        margin-top: 85px;
    }
}


@media screen and (min-width: 768px) {
    .news_wrapper .news_item div.date {
        min-width: 120px;
        max-width: 120px;
        flex-wrap: nowrap;
    }

    .content.samit_page {
        padding: 0 10px;
    }

    .video_block a.video_block__all_video {
        display: inline-block;
    }

    .video_block a.video_block__all_video.sub_link {
        display: none;
    }
    .data_header.news_data {
        margin-top: 35px;
    }
    .photo_and_video .block_title {
        margin-top: 0;
    }
    .samit_page .page_header .menu_wrapper {
        margin-right: 19px;
    }

    .samit_page .page_header .description {
        float: none;
    }
}



@media screen and (min-width: 991px) {
    .data_header {
        margin-top: 0;
    }

    .photo_and_video .block_title {
        margin-top: 20px;
    }
    .samit_page .page_header .description {
        overflow: hidden;
    }

}




@media screen and (max-width: 1160px) {
    .yes_desc {
        float: none;
        width: 100% !important;
        font-size: 19px;
    }

    .about_yes_page p,
    .calendar p {
        padding-left: 0;
    }
}



@media screen and (max-width: 1190px) {
    .content {
        padding: 0 10px;
    }
}



@media screen and (max-width: 1100px) {
    .data_wrapper {
        width: 100vw;
        /*justify-content: space-around;*/
    }

    .gallery .clear {
        display: none;
    }
}






@media screen and (max-width: 991px) {

    .header_wrapper {
        background: none;
        height: 190px;
    }

    ul.lang {
        right: 25px;
        top: 20px;
    }

    .header {
        height: 210px;
    }

    a.contact {
        right: 196px;
        top: 20px;
    }

    .logo {
        top: 24%;
        left: 8%;
    }

    .logo img {
        width: 280px;
    }

    .search_wrapper {
       top:70px;
       right: 30px;
    }

    .home {
        display: none;
    }

    .breadcrumbs {
        padding-top: 35px;
        padding-left: 30px;
    }

    .main_menu {
        left: 0;
        font-size: 15px;
        width: 100vw;
    }

    .main_menu li a,
    .main_menu li span {
        font-size: 15px;
    }

    .content {
        margin-top: 20px !important;
    }

    .slider_wrapper {
        position: relative;
        width: 100vw;
        margin-left: -30px;
        height: 300px;
        padding-top: 30px;
    }

    .board_item_wrapper {
        padding-left: 2% !important;
    }

    .board_item p,
    .board_item .name {
        padding-left: 0;
    }

    .speakers .name {
        padding-left: 0 !important;
        line-height: 1;
    }

    .board_item_wrapper .board_item {
        min-height: 1px;
        margin-top: 0;
        padding-left: 0 !important;
        width: auto;
    }

    .photo_page .pagination {
        margin-left: 90% !important;
    }

    .video_data .clear {
        display: none;
    }

    .news_block {
        max-width: 640px;
        width: auto;
    }

    .board .full_desc {
        padding-left: 0;
    }

    .board .small_desc {
        padding-left: 0;
    }

    .board .page_img {
        width: 90vw;
        max-width: 620px;
        object-fit: cover;
        padding-left: 0;
    }

    .news_wrapper .news_item {
        overflow: hidden;
        padding-top: 38px;
        display: flex;
        flex-wrap: wrap;
        padding-right: 20px;
        padding-left: 0;
    }

    .news_wrapper .news_item div.date {
        text-align: left;
        width: auto;
    }

    .news_wrapper .news_item div.date span {
        display: inline;
    }

    .news_wrapper .first_item {
        margin-bottom: 0;
        padding-left: 0;
    }

    .news_wrapper .first_item h3 a {
        font-size: 17px;
    }

    .news_wrapper .news_item_info h3 a {
        font-size: 17px;
    }

    .data_items .first_item .desc {
        font-size: 14px !important;
    }
    .news_wrapper .first_item .desc {
        font-size: 14px;
    }
    .news_wrapper .first_with_img .img {
        width: 140px;
        height: 98px;
        margin: 10px 0;
    }
    .news_wrapper .first_with_img .img img{
        width: 100%;
    }
    
    .news_wrapper .first_item .date.mobile_only {
        display: block;
        font-size: 12px;
    }
    div.pagination {
        font-size: 22px !important;
        width: 100vw;
        margin-left: 61%;
        line-height: 1.3;
        transform: translateX(-50%);
    }

    div.pagination.news_pagination,
    div.pagination.search_pagination  {
        margin-left: 0;
        float: none;
        margin-top: 30px;
        display: block;
        transform: none;
    }

    .publications ul li a {
        font-size: 17px;
    }

    div.pagination .next,
    div.pagination .pre {
        display: none;
    }

    .publications h3 {
        margin-top: 30px;
    }

    .publications {
        float: none !important;
        margin-top: 40px !important;
        width: 100%;
    }

    .samit_page .description {
        float: none;
        padding-left: 0 !important;
        margin-left: 15px;
        max-width: 100%;
    }

    .samit_page .description.speakers {
        /*
        display: flex;
        flex-wrap: wrap;
        */
        overflow: hidden;
    }



    .samit_page .block_title {
        font-size: 27px;
        width: auto;
    }


    .footer {
        width: auto !important;
    }

    .footer .copy,
    .footer_index .copy {
        text-align: center;
        height: 120px;
    }


    .footer .samit {
        width: auto !important;
    }

    .info .about_yes,
    .samit,
    .other_projects,
    .news_and_photo {
        padding-left: 0 !important;
        margin-top: 15px;
        width: auto !important;
    }

    .footer .info {
        display: flex;
        flex-direction: column;
        padding-left: 18%;
    }

    .footer_index .copy {
        height: 46px !important;
    }

    .photo_and_video .data_title {
        font-size: 31px;
    }

    .slick-slide img {
        width: 100%;
    }

    .video_block {
        width: 100%;
        left: 0;
    }

    .video_block .sub_video {
        width: auto;
        max-width: 295px;
    }

    .video_block .sub_video .sub_video_img {
        display: none;
    }

    .gallery_block .gallery_item {
        width: 23%;
    }

    .gallery_block .gallery_item .gallery_img img {
        width: 100%
    }

    .footer .samit ul {
        columns: 2;
    }
    .search_item_wrapper .num {
        width: auto;
    }
    form.search_result {
        padding-left: 80px;
        max-width: 600px;
        position: relative;
    }
    .search_result .search_text_main {
        border: 1px solid #cfcfcf;
        background: none;
        width: 60%;
        margin-right: 10px;
    }
    .search_item_wrapper .search_item_info {
        max-width: 605px;
    }
    .search_result .search_link_main {
        position: static;
        display: inline-block;
        height: 50px;
    }
    .search_result p {
        padding-left: 80px;
    }
    .search_result .block_title {
        margin-left: 80px;
    }
    div.search_result {
        padding-top: 35px;
    }

    .news_full {
        padding-bottom: 30px;
        padding-left: 30px;
    }
    .news_full .block_title {
        padding-left: 0;
    }
    .news_full .news_date {
        padding: 0;
    }

    .data_header.news_data {
        padding: 0 !important;
    }
    
    .data_header.news_data .block_title {
        text-align: left;
    }
    .content {
        padding: 0 25px;
    }
    .data_header .year, .data_header .meetings {
        margin-top: 38px;
    }

    .photo_page .data_header {
        margin-top: 15px;
    }
    .partner_img {
        padding: 0 8px 0 0;
        max-width: 480px;
        overflow: hidden;

    }
    .partner_img img {
        width: 100%;
        
    }
    .contacts .sub_menu_wrapper .sub_menu {
        margin-right: 19px;
    }
    .contact_block {
        overflow: hidden;
        padding-left: 0;
        }
    .contact_block div.phone,
    .contact_block div.fax,
    .contact_block div.email,
    .contact_block div.address
     {
        margin-bottom: 30px;
        float: none;
        padding-left: 0;
        padding-top: 0;
    }
    .press_contact {
        padding-left: 19px;
        padding-top: 0;
        width: auto;
        float: none;
    }
    .contacts .clear {
        clear: none;
    }
    .samit_list_wrapper {
        padding-left: 15px;
        padding-top: 0;
    }
    .samit_list_wrapper .samit_item .info {
        max-width: 570px;
    }
    .samit_page .news_block {
        padding-left: 15px;
        padding-top: 0;
    }
    .samit_page .news_block .news_item {
        overflow: hidden;
        margin-bottom: 20px;
        min-height: 50px;
    }
    .samit_page .news_block .news_item {
        overflow: hidden;
        margin-bottom: 20px;
        min-height: 50px;
    }
    .samit_page .news_block .news_item .news_info {
        float: none;
        max-width: 100%;
    }
}


@media screen and (min-width: 768px) and (max-width: 990px) {

    .main_menu {
        padding-left: 80px;
    }
    .data_header.photo-video-index {
        margin-top: 25px;
    }
}



@media screen and (max-width: 768px) {
    .breadcrumbs {
        padding-left: 0;
    }
    .content {
        padding: 0 20px;
    }
    .header_wrapper{
        height: 142px;
    }
    .header {
        height: 190px;
    }
    .logo {
        top: 24%;
        left: 8%;
    }

    .logo img {
        width: 240px;
    }

    .search_wrapper {
       top: 24%;
       right: 44px;
       width: 160px;
    }
    .search_form {
        width: 160px;
    }
    .search_text {
        width: 150px;
        height: 30px;
        padding: 0 5px;
        line-height: 30px;
        border: 1px solid #cfcfcf;
    }

    .quoteWrapper {
        background: #F5F5F5;
    }

    .banner_main_sammit {
        min-height: 90px;
    }

    .video_block .main_video {
        max-width: 474px;
        height: 321px;
        float: left;
        margin: 20px 0 0 50%;
        position: relative;
        transform: translateX(-50%);
    }

    .video_block .sub_video {
        margin-left: 50%;
        transform: translateX(-50%);
    }

    .video_block .sub_video .sub_video_img {
        display: none;
    }

    .main_video {
        float: none;
    }

    .sub_video_img {
        display: none !important;
    }

    .sub_video_item {
        display: none;
    }

    .video_block a.video_block__all_video {
        display: none;
    }

    .video_block a.video_block__all_video.sub_link {
        display: block;
    }

    .video_block .title h3 {
        display: block !important;
        font-size: 41px;
        margin-bottom: 15px;
        margin-right: 0;
    }

    .gallery_block .title a {
        display: block;
    }

    .samit_page .gallery_block {
        margin-left: 10px;
        padding-bottom: 40px;
    }

    .news_block .title h3 {
        font-size: 41px;
        margin-bottom: 15px;
    }

    .projects_other .samit_item .desc p,
    .samit_page .description p {
        font-size: 14px;
    }

    .block_title {
        font-size: 32px !important;
        text-align: center;
    }

    .news_full .block_title {
        line-height: 1;
        padding-left: 0;
    }

    .lang {
        margin-right: 10px;
    }

    .fax,
    .email {
        margin-top: 15px;
    }

    .map {
        width: 92vw;
    }

    .map iframe {
        width: 100%;
    }

    .contact_block span {
        font-size: 23px;
    }

    .contact_block a,
    .press_contact a {
        font-size: 23px;
    }


    .data_header {
        padding-top: 0 !important;
    }

    .about_yes_page .sub_menu {
        float: none;
        width: 100%;
    }

    .content.samit_page {
        padding: 0 20px;
    }

    .menu_wrapper {
        float: none !important;
    }

    .error_404_block {
        width: 90vw;
        padding-left: 0;
        background-position: center;
    }

    .error_404_block h3 {
        display: none;
    }

    .samit_page .date {
        padding-left: 0;
    }

    .samit_page .page_header h2 {
        margin-left: 0;
        float: none;
        font-size: 20px;
        padding-left: 0;
    }

    .samit_page .block_title {
        margin-left: 5px;
    }

    .samit_page .news_block {
        padding-left: 0;
        padding-top: 0;
    }


    .news_block .news_item {
        min-height: 1px;
        max-width: 95vw;
    }

    .samit_page .description {
        margin-left: 0 !important;
    }

    .news_block .news_info {
        margin-top: 10px;
        max-width: 100%;
    }


    .video_block {
        left: 0;
        overflow: hidden;
        padding-top: 16px;
        position: relative;
        max-width: 947px;
        width: 100%;
        text-align: center;
        /*margin-left: 4%;*/
    }

    .data_wrapper div.clear {
        display: none;
    }

    .sub_menu li.active {
        background: none !important;
    }


    .photo_and_video .clear {
        display: none;
    }

    .photo_and_video .block_title {
        float: none;
    }

    .photo_and_video .data_wrapper {
        padding-top: 0;
    }

    .photo_and_video .data_title {
        font-size: 31px;
        text-align: center;
    }

    .full_video_wrapper {
        margin-bottom: 50px;

    }
    
    .reg_text {
        width: auto;
        padding-left: 0;
    }

    .reg_form {
        padding-left: 0;
    }

    .reg_form_top {
        padding-left: 0;
    }

    .input select {
        width: 88vw;

    }

    .input input,
    .input input.long_inp {
        width: 80vw;
    }

    .inp_block label {
        padding-left: 0;
    }

    .org_block {
        padding-left: 0 !important;
        float: none !important;
    }

    .org_block label {
        padding-left: 0 !important;
        display: block;
        margin-bottom: 10px;
    }

    a.btn {
        margin-left: 0 !important;
        padding: 13px 35px 13px 33px !important;
        font-size: 16px !important;
    }

    .input input.long_inp {
        max-width: 382px;

    }

    .quote_block h4 {
        font-size: 38px;
    }

    .quote_block .quote_author {
        font-size: 16px;
        max-width: 80%;
    }

    .quote_block .quote_info span {
        font-size: 20px;
        max-width: 100%;
        text-indent: -12px;
    }
    .quote_info {
        max-width: 100%;
    }

    .quote_block {
        width: 80vw;
    }

/*
    .projects.samit_list_wrapper {
        padding-left: 4%;
    }
*/

    .projects.samit_list_wrapper .year {
        font-size: 35px;
        min-width: 50px !important;
        margin-right: 30px;
        width: auto;
    }

    .projects.samit_list_wrapper .samit_item h2 a {
        font-size: 20px;
    }

    .project_block {
        width: 100%;
    }

    .gallery_block .gallery_item {
        width: 30%;
    }

    .sub_menu_wrapper {
        padding: 0 5px;
    }

    .sub_menu_wrapper.about_yes_page {
        padding-bottom: 30px;
        padding-top: 65px;
    }

    .submenu-burger img {
        margin-right: 10px;
    }

    .menu_wrapper {
        width: 100% !important;
        margin: 0 auto;
    }

    .sub_menu {
        float: none;
        background-color: #1c75bc;
        width: 100%;
        margin-right: 0 !important;
        display: none;
        flex-direction: column;
        justify-content: space-between;
    }

    .sub_menu.is-shown {
        display: flex;
    }

    .menu_header {
        max-width: none !important;
        text-align: center;
        padding-bottom: 18px;
        padding-left: 0 !important;
        height: 25px !important;
        padding-top: 17px;
        display: none;
    }

    .samit_page .menu_header .item {
        margin: 0 auto !important;
        max-width: 93px;
        float: none !important;
    }

    .samit_page .menu_header i {
        color: #fff !important;
    }

    .submenu-burger {
        background-color: #1c75bc;
        color: #fff;
        padding: 15px 10px;
        margin: 0 auto;
        display: block;
        width: auto;
        max-width: none !important;
    }


    .sub_menu li a {
        color: #fff !important;
        text-decoration: none;
    }

    .sub_menu li {
        padding-left: 8%;
    }

    .search_item_wrapper {
        padding-left: 0;
    }

    .search_item_wrapper .num {
        display: none;
    }

    form.search_result {
        padding-left: 0;
        max-width: 100%;
    }
    .search_result p {
        padding-left: 0;
        padding-top: 27px;
    }

    .search_result .search_text_main {
        display: inline-block;
        border: 1px solid #cfcfcf;
        background: none;
        line-height: 48px;
        font-size: 18px;
        margin-right: 10px;
        width: 55%;
    }
    .search_result .search_link_main {
        position: static;
        height: 51px;
        width: 90px;
        padding-top: 2px;
        display: inline-block;
        font-size: 18px;
    }
    div.search_result {
        padding-top: 35px;
    }
    .search_result .block_title {
        margin-left: 0;
        text-align: left;
    }
    .samit_page .description {
        margin-bottom: 30px;
    }
    .news_wrapper .news_item {
        padding-top: 28px;
    }
    .news_full {
        padding-left: 0;
    }
    .news_full .news_date {
        padding: 0;
        display: block;
    }

    .news_full p {
        padding-left: 0;
    }
    .news_full .back {
        font-size: 24px;
        padding-left: 0;
    }
    .news_full .back span {
        padding-left: 10px;
    }
    .news_full .block_title {
        text-align: left;
    }
    .data_header .year, .data_header .meetings {
        float: left;
        margin-top: 30px;
    }
    .content.photo_and_video .data_wrapper .data_item {
        width: 31%;
    }
    .photo_page .date {
        padding-left: 19px;
        margin-top: 20px;
        margin-bottom: 10px;
    }


    .full_video iframe {
        height: 51vw;
    }

    .partner_wrapper .partner_item {
        overflow: hidden;
        padding-bottom: 30px;
        display: inline-block;
    }
    .partner_wrapper {
        max-width: 100%;
    }

    .contact_block div.phone,
    .contact_block div.fax,
    .contact_block div.email,
    .contact_block div.address
     {
        margin-bottom: 30px;
        float: left;
        width: 45%;
        padding-right: 19px;
        padding-top: 0;
        margin-top: 0;
    }
    .press_contact {
        width: 100%;
        float: none;

    }
    .contacts .clear {
        clear: none;
    }

    .contact_block {
        /*display: flex;
        flex-direction: column;*/
        padding-left: 0;
    }

    .press_contact {
        padding-left: 0;
        padding-top: 30px;
    }

    .address,
    .pad_left {
        padding-left: 0 !important;
    }

    .board_item_wrapper {
        margin-top: 30px;
    }
    .board_item_wrapper .board_item {
        padding-right: 19px;
        width: 46%;
    }
    .board_item_wrapper .board_item .board_img img {
        width: 100%;
        height: auto;
    }

    .samit_list_wrapper .samit_item .info {
        max-width: 70%;
    }
    .samit_list_wrapper .year {
        width: 140px;
    }
    .press-full p, .sammitText p {
        padding-left: 0;

    }
    .about_yes_page .menu_wrapper,
    .press-full .menu_wrapper,
    .board .menu_wrapper{
        margin-bottom: 15px;
    }
}


@media screen and (min-width: 660px) and (max-width: 768px) {

    .gallery_block .gallery_item:last-child {
        display: none;
    }

}

@media screen and (max-width: 660px) {
    .board .page_img {
        max-width: 600px;
    }
    .board .page_img img{
        width: 100%;
    }
    .board .small_desc {
        font-size: 17px;
    }

    .gallery_block .gallery_item {
        width: 45%;
        margin-right: 20px;
        margin-top: 35px;
        /*margin-left: 50%;
        transform: translateX(-50%);*/
        font-size: 12px;
    }

    .breadcrumbs {
        font-size: 13px !important;
        text-align: left;
        padding-left: 0 !important;
    }

    .breadcrumbs span {
        font-size: 14px !important;
    }

    .block_title {
        font-size: 28px !important;
        text-align: center;
    }

    
    .partner_wrapper h3 a {
        text-align: center;
        font-size: 18px;
    }
    /*
    .partner_wrapper h3 {
        padding-left: 0;
    }
    */
    .samit_page .page_header .partner_wrapper h2 {
        text-align: center;
        margin-top: 15px;
    }

    .history_item .history_date,
    .history_item .history_title {
        font-size: 19px;
    }

    .content {
        margin-top: 20px !important;
    }
    
    .data_header.news_data {
        padding: 38px 0 0 !important;
    }
}


@media screen and (min-width: 600px) and (max-width: 660px) {
.partner_wrapper .partner_item .img{
        max-width: 40%;
        height: auto;

    }
    .partner_wrapper .partner_item .img img{
        width: 100%;

    }
    .main_menu li {
        padding: 14px 10px 17px 10px;
    }
    .main_menu li a, .main_menu li span {
        font-size: 14px;
    }
}

@media screen and (min-width: 600px) and (max-width: 680px) {
    .main_menu li {
        padding: 14px 10px 17px 10px;
    }
    .main_menu li a, .main_menu li span {
        font-size: 14px;
    }
}

@media screen and (max-width: 600px) {
    .samit_list_wrapper .samit_item .info {
        max-width: 80%;
    }
    .samit_list_wrapper .year {
        width: auto;
        float: none;
    }
    .contact_block div.phone,
    .contact_block div.fax,
    .contact_block div.email,
    .contact_block div.address
     {
        float: none;
        width: 100%;
        padding-right: 0;
    }
    .logo {
        left: 15px;
        width: 60%;
        top: 10px;
        display: none;
    }

    .logo-mob {
        display: block;
        position: absolute;
        left: 10px;
        top: 5px;
        width: 175px;
        object-fit: contain;
    }

    .header {
        height: 60px;
        padding-top: 25px;
    }

    .header_wrapper {
        height: 60px;
        border-bottom: 3px solid #17BCE7;
        padding-bottom: 12px;
    }

    .samit_list .page_header {
        padding-top: 10px !important;
    }

    .content.samit_page {
        margin-top: 0 !important;
    }

    .main_menu {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        flex-direction: column;
        padding: 0 20px;
        height: initial;
    }

    .main_menu li {
        padding: 14px 12px 10px;
        /*font-size: 26px;*/
    }

    .main_menu li a {
        /*font-size: 13px;*/
    }

    .burger__btn {
        display: block;
        background: none;
        border: 0;
        outline: none;
    }

    ul.lang {
        right: 45px;
        top: 27px;
        width: auto;
    }

    ul.lang li {
        width: 30px;
        margin-right: 15px;
    }

    .main_menu li.active {
        background: #1c75bc;
    }

    .main_menu li.active i {
        display: none;
    }

    a.contact,
    .home,
    .search_wrapper,
    .main_menu li.active i,
    .main_menu {
        display: none;
    }

    .burger {
        position: absolute;
        top: 0;
        width: 100vw;
        height: 110vh;
        background: #1c75bc;
        z-index: 2;
    }

    .burger__btn {
        position: absolute;
        top: 28px;
        right: 15px;
    }

    .burger-wrapper {
        padding: 0 6%;
    }

    .burger-wrapper .search_text {
        width: 88%;
        margin: 0 12px;
        border: none;
        font-size: 16px;
        height: 38px;
    }

    .burger-wrapper .search_submit {
        right: 8%;
        top: 22px;
    }

    .burger-wrapper form {
        width: 100%;
    }

    .burger-wrapper label {
        display: none;
    }

    .burger-wrapper .search_wrapper {
        display: block;
        position: static;
        margin: 55px auto 30px;
        transform: translateX(0);
        width: 100%;
    }

    .burger-wrapper .main_menu {
        display: flex;
        position: static;
        padding: 0;
        justify-content: space-between;
        margin-top: 40px;
        flex-wrap: nowrap;
    }


    .breadcrumbs {
        padding-top: 10px;
        text-align: center;
    }

    .about_yes_page {
        padding-top: 0;
    }

    .news_wrapper .news_item {
        flex-direction: column;
    }

    .news_wrapper .news_item div.date {
        float: none !important;
    }

    .news_with_img .img {
        float: none !important;
        margin: 10px 0;
    }

    .news_wrapper .first_with_img .news_info {
        padding-left: 0;
        width: auto;
    }

    .search_result {
        padding-top: 0 !important;
    }

    form.search_result {
        padding-left: 0 !important;
        position: relative;
        text-align: center;
    }

    .search_result p {
        padding-left: 0;
        text-align: center;
    }
    .search_result .block_title {
        text-align: center;
    }

    .projects.samit_list_wrapper .samit_item h2 a {
        font-size: 16px;
    }

    .projects.samit_list_wrapper .year {
        font-size: 24px;
    }

    .projects.samit_list_wrapper .year {
        float: none;
    }

    .samit_item .desc {
        width: auto;
    }

    .samit_page .sub_menu li {
        color: #fff !important;
    }

    .samit_list_wrapper {
        padding-left: 6%;
    }

    .samit_list_wrapper .samit_item h2 a {
        font-size: 14px;
    }

    .samit_list_wrapper .year {
        font-size: 28px;
    }

    .photo_page .data_wrapper .data_item {
        width: 30%;
    }

    .photo_page .data_wrapper .data_item img {
        width: 100%;
    }

    .footer .copy ul {
        position: static !important;
        margin-top: 26px;
    }

    .footer .copy p {
        position: static !important;
        margin-top: 26px;
    }
    .content {
        margin-top: 10px !important;
    }
    .news_full .news_item_img {
        float: none;
        margin-right: 0;
        margin-bottom: 10px;
    }
    .data_header.news_data {
        padding: 5px 0 0 !important;
    }
    .content.photo_and_video .data_wrapper .data_item {
        width: 45%;
    }
    .partner_wrapper {
        text-align: center;
    }
    .partner_wrapper .img {
        float: none;
    }
    .partner_wrapper h3 {
        float: none;
        max-width: 300px;
        padding-left: 0;
        margin-top: 5px;
        width: auto;
    }

    .board_item_wrapper .board_item {
        padding-right: 10px;
    }
.sub_menu_wrapper.about_yes_page {

    padding-top: 0;

}
}




@media screen and (max-width: 480px) {

    .data_header .year, .data_header .meetings {
        float: none;
        width: auto;
        max-width: 100px;
        display: inline-block;
        margin: 20px 50px 10px 6px;
    }
    .board .small_desc {
        font-size: 14px;
    }

    .board_item_wrapper .board_item {
        padding-right: 0;
        width: 100%;
        text-align: center;
    }
    .board_item_wrapper .board_item .board_img img {
        width: auto;
    }

    .news_full .news_item_img, .news_full .news_item_img img {
        width: 100%;
    }

    .breadcrumbs {
        margin-top: 10px;
    }

    .breadcrumbs span {
        margin: 0 6px 0 7px;
    }

    .breadcrumbs a {
        white-space: nowrap;
    }
    /*
    .page_header {
        margin: 0 10px;
    }
    */

    /*
    .slider, .slick-slider {
        display: none!important;
    }*/

    .burger-wrapper .search_submit {
        right: 6%;
    }

    .samit_page .page_header h2 {
        text-align: center;
        padding-left: 0;
    }

    .samit_page .date {
        margin-left: 0;
        padding-left: 0;
        text-align: center;
        float: none;
        width: auto;
    }

    .samit_list_wrapper {
        padding: 0 0 20px;
    }

    .samit_list_wrapper .samit_item {
        margin-top: 20px;
        overflow: hidden;
        display: block;
    }

    .samit_list_wrapper .year {
        font-size: 26px;
    }

    .samit_list_wrapper .samit_item h2 a {
        font-size: 18px;
    }


    .speakers__letter {
        font-size: 25px;
        text-align: center;
        margin: 5px 0;
    }

    .partner_wrapper {
        padding: 5px 20px 10px 20px;
        float: none;
    }

    .partner_wrapper .img {
        max-width: 292px;
        width: 97%;
        height: auto;
        float: none;
        margin: 0 auto;
    }

    .partner_wrapper .img img {
        width: 100%;
    }

    .partner_wrapper h3 {
        width: auto;
        float: none;
        margin-top: 10px;
    }

    .partner_wrapper .partner_item {
        text-align: center;
        padding-bottom: 40px;
    }


    .partner_img {
        padding: 0;
    }

    .partner_img img {
        margin-bottom: 10px;
        padding: 0;
        width: 97%;
        height: auto;
    }


    .news_block,
    .gallery_block,
    .video_block {
        width: auto;
    }

    .news_block .title h3,
    .gallery_block .title h3,
    .video_block .title h3 {
        font-size: 28px;
        display: block;
        margin: 0;
        text-align: center;
    }

    .news_block .title,
    .gallery_block .title,
    .video_block .title {
        margin-bottom: 15px;
        text-align: center;
    }

    .footer {
        /*padding: 0 20px 0 20px;*/
        width: auto;
    }

    .footer .copy {
        height: 120px;
    }


    .content.photo_and_video,
    .content.photo_page {
        margin-top: 7px !important;
    }
    .content.photo_page {
        max-width: 100%;
        margin: 0;
    }
    .content.photo_and_video .data_header,
    .content.photo_page .data_header {
        padding-bottom: 10px;
        padding-left: 0;
        padding-top: 0;
    }

    .content.photo_and_video .data_header.photo-video-index .block_title,
    .content.photo_page .data_header .block_title {
        float: none;
        margin-right: 0;
    }

    .content.photo_and_video .data_wrapper .data_item,
    .gallery.data_wrapper .data_item {
        width: 45%;
        min-height: 114px;
        font-size: 12px;
        padding-right: 10px;
    }

    .content.photo_and_video .data_wrapper .data_item .img img,
    .gallery.data_wrapper .data_item .img img {
        float: none;
        width: 100%;
    }

    .data_wrapper .data_item .img {
        border: none;
        width: auto;
    }

    .data_wrapper .data_item .hover .img {
        border: none;
    }

    .gallery.data_wrapper {
        padding-top: 10px;
        width: 100%;
    }

    .photo_and_video .data_title {
        font-size: 24px;
        text-align: center;
        margin-top: 10px;
    }

    .photo_and_video .data_wrapper,
    .photo_page .data_wrapper {
        padding-top: 10px;
        width: 100%;
        left: 0;
    }

    .photo_page .sub_menu_wrapper .desc,
    .photo_and_video .sub_menu_wrapper .desc {
        width: auto;
        font-size: 12px;
        padding-left: 0;
    }

    .photo_page .sub_menu_wrapper.full_video_wrapper .desc {
        width: 100%;
    }


    .data_wrapper .data_item span {
        font-size: 11px;
    }

    .photo_page div.clear {
        display: none;
    }

    .photo_page .pagination {
        margin-left: 0 !important;
        width: 100%;
        transform: none;
        text-align: center;
    }

    .photo_page .date {
        margin-top: 15px;
        font-size: 11px;
        padding-left: 0;
    }

    .quote_block {
        padding: 25px 30px 40px 15px;
        width: auto;
    }

    .quote_block .quote_img img {
        width: 100%;
    }

    .quote_block .quote_author {
        font-size: 13px;
    }
    
    .quote_block .quote_author div {
        font-size: 13px;
    }

    .quote_block h4 {
        font-size: 30px;
    }

    .quote_block .quote_info {
        padding-right: 20px;
    }

    .quote_block .quote_info span {
        font-size: 16px;
        line-height: 1.3;
        text-indent: -9px;
    }

    .pp_details .download {
        display: none;
    }

    .speaker-schedule__event {
        margin-top: 25px !important;
        display: block !important;
        line-height: 1.3;
        /*flex-wrap: wrap;*/
    }

    .schedule__event-descr {
        margin-left: 0 !important;
        margin-top: 5px;
    }

    .schedule-tab {
        flex: 1 0 auto;
        font-size: 12px;
        margin: 0 5px;
    }

    .schedule-tab {
        flex: unset;
        font-size: 12px;
    }

    .onlineWrap {
        padding-left: 0;
    }



    .gallery_block .gallery_item {
        width: 220px;
        margin-left: 50%;
        transform: translateX(-50%);
    }

    .pp_pic_holder.pp_default .ppt {
        width: 100% !important;
    }

}



@media screen and (max-width: 480px) {
    .video_block {
        margin-left: 0;
    }

    .banner_main_sammit {
        font-size: 26px;
        margin: 10px 0 20px;
        min-height: 150px;
        padding: 10px 20px;
    }

    .banner_main_sammit .banner_title {
        margin-bottom: 10px;
    }

    .banner_main_sammit ul li {
        font-weight: bold;
        font-size: 14px;
    }

    .banner_main_sammit.live {
        padding: 20px 20px 0px !important;
    }
}


@media screen and (max-width: 400px) {

    .content.photo_and_video .data_wrapper .data_item,
    .gallery.data_wrapper .data_item,
    .photo_page .data_wrapper .data_item {
        width: 220px;
        padding-right: 0;
        margin: 0 auto 20px auto;
        font-size: 16px;

    }
    ul.lang {
        right: 25px;
    }
}