.gray-v video, .gray-v #mapsvg svg, .gray-v .contacts-map iframe, .gray-v .osg a{
    filter: grayscale(100%);
}
.special-view .statistics:before{background: rgba(255, 255, 255, 0.8);}
.special-view .sky-form fieldset, .special-view .sky-form footer{background: none;}
.special-view .sky-form footer{padding: 0;}
.special-view .submit_check{margin-top: 35px;}

.vi-color1 header.header, .vi-color1 .header-menu, .vi-color1 .new-navbar .nav-item .dropdown-menu, .vi-color1 footer{
    background: #fff;
}
.vi-color1 .banner-main::before{
    background-image: -webkit-linear-gradient( 90deg, rgb(255, 255, 255) 0%, rgba(236, 236, 236, 0.8) 99%, rgb(255, 255, 255) 100%);
}
.vi-color1 a.gallery-item .gallery-item__image::after{background-color: rgba(255, 255, 255, 0.5);}
.vi-color1 .banner-home .banner-text a{background: #ececec;}

.vi-color1 .news-special h2, .vi-color1 .news-special .news-item__date{color: #fff !important;}

.vi-color1 .directions-item i.icons, .vi-color1 .footer-contacts__info li i.icons,  .vi-color1  .courses-searching button i{color: #000;}

.vi-color1 .polls-buttons .btn, .vi-color1 .footer-contacts__feedback .btn, .vi-color1 #captcha_contacts_button, .vi-color1 .courses-searching button, .vi-color1 .submit_check:hover, .vi-color1 .sky-form .button:hover, .vi-color1 .submit_check, .vi-color1 .sky-form .button {background-color: #d6d6d6;}

.vi-color1 .footer-contacts__polls .custom-control-label::before{border-color: #000;}
.vi-color1 .sidebar-menu ul.main-collapse > li.active > a::before{background: #000;}

.vi-color2 header.header, .vi-color2 .header-menu, .vi-color2 .new-navbar .nav-item .dropdown-menu, .vi-color2 footer{
    background: #000;
}
.vi-color2 .header-item{border-color: #fff;}
.vi-color2 .banner-home .banner-text a{background: #969696;}
body.vi-color2{background: #000;}
.vi-color2 .news-home .news-item, .vi-color2 .directions-side, .vi-color2 .maps-item, .vi-color2 .partners-item, .vi-color2 .footer-contacts, .vi-color2 .modal-content, .vi-color2 .pages-main, .vi-color2 .sidebar-menu, .vi-color2 .nav-tabs .nav-item.show .nav-link, .vi-color2 .nav-tabs .nav-link.active, .vi-color2 .tab-content, .vi-color2 .sidebar-news{background: #333;}

.vi-color2 .directions-item i.icons, .vi-color2 .footer-contacts__info li i.icons, .vi-color2 .breadcrumb-item+.breadcrumb-item::before{color: #fff;}
.vi-color2 .footer-contacts__polls .custom-control-label::before{border-color: #fff;}
.vi-color2 .sidebar-menu ul.main-collapse > li.active > a::before{background: #848080;}
.vi-color2 .polls-buttons .btn, .vi-color2 .footer-contacts__feedback .btn, .vi-color2 #captcha_contacts_button, .vi-color2 .courses-searching button, .vi-color2 .submit_check:hover, .vi-color2 .sky-form .button:hover, .vi-color2 .submit_check, .vi-color2 .sky-form .button  {background-color: #4e4e4e;}
.vi-color2 .directions-item{border-bottom: 0;}
.vi-color2 .sidebar-menu ul.main-collapse::before{background-color: #424040;}
.vi-color2 .new-navbar .nav-item-2 a:hover{color: #000 !important;}
.vi-color2 .card{background-color: #4c4c4c;}

.vi-color3 header.header, .vi-color3 .header-menu, .vi-color3 .new-navbar .nav-item .dropdown-menu, .vi-color3 footer{
    background: #000;
}
.vi-color3 .header-item{border-color: #a9e44d;}
.vi-color3 .banner-home .banner-text a{background: #969696;}
body.vi-color3{background: #000;}
.vi-color3 .news-home .news-item, .vi-color3 .directions-side, .vi-color3 .maps-item, .vi-color3 .partners-item, .vi-color3 .footer-contacts, .vi-color3 .modal-content, .vi-color3 .pages-main, .vi-color3 .sidebar-menu, .vi-color3 .nav-tabs .nav-item.show .nav-link, .vi-color3 .nav-tabs .nav-link.active, .vi-color3 .tab-content, .vi-color3 .sidebar-news{background: #333;}

.vi-color3 .directions-item i.icons, .vi-color3 .footer-contacts__info li i.icons, .vi-color3 .breadcrumb-item+.breadcrumb-item::before{color: #a9e44d;}
.vi-color3 .footer-contacts__polls .custom-control-label::before{border-color: #a9e44d;}
.vi-color3 .sidebar-menu ul.main-collapse > li.active > a::before{background: #848080;}
.vi-color3 .polls-buttons .btn, .vi-color3 .footer-contacts__feedback .btn, .vi-color3 #captcha_contacts_button, .vi-color3 .courses-searching button, .vi-color3 .submit_check:hover, .vi-color3 .sky-form .button:hover, .vi-color3 .submit_check, .vi-color3 .sky-form .button  {background-color: #4e4e4e;}
.vi-color3 .directions-item{border-bottom: 0;}
.vi-color3 .sidebar-menu ul.main-collapse::before{background-color: #424040;}
.vi-color3 .new-navbar .nav-item-2 a:hover{color: #000 !important;}
.vi-color3 .card{background-color: #4c4c4c;}
.special-view.vi-color3 .statistics:before {
    background: rgba(35, 32, 32, 0.8);
}