header .container, header .container .row, header .container .row .col-md-12 {
    position: unset;
}
header {
    position: fixed;
    width: 100%;
    top: 0;
    background-color: #285894;
    z-index: 100;
}
body {
    margin-top: 121px !important;
}
.mainheader {
    display: flex;
    justify-content: space-between;
}
.botphone {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.mainphone {
    font-size: 30px;
}
.main-service-title {
    white-space: nowrap;
}
.botphone {
    font-size: 20px;
    color:#84b0e8;
    
}
.botphone-order, .botphone-email{
    color:#84b0e8;
    cursor: pointer;
    border-bottom: 1px dotted #84b0e8;;
}
.botphone-order:hover, .botphone-email:hover {
    color: #00d4c3;
}
.topmenu a {
    position: relative;
}
.topmenu a:hover {
    color: #729ed7;
}
.group::after {
    content: none!important;
}
.header-phone {
    cursor: pointer;
    border: 1px solid #3165a7;
    border-radius: 50px;
    display: flex;
    padding: 15px;
    justify-content: center;
    align-items: center;
    
}
.header-phone:hover {
    border-color: #04baaa;
}
.header-phone svg, .search svg {
    
}
.header-phone svg path {
    transition: all 0.3s ease-in-out;
}
.header-phone:hover svg path{
    fill:#04baaa;
    transition: all 0.3s ease-in-out;
}
.search {
    
    cursor: pointer;
    position: relative;
    border: 1px solid #3165a7;
    border-radius: 50px;
    display: flex;
    padding: 15px;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease-in-out;
}
.search:hover {
    border-color: #04baaa;
    transition: all 0.3s ease-in-out;
}
.search svg path {
    transition: all 0.3s ease-in-out;
}
.search:hover svg path {
    fill:#04baaa;
    transition: all 0.3s ease-in-out;
}
.topmenu .header-menu-a {

}
.topmenu .header-menu-a::after {
    content: url(../images/arrow.png);
    width: 20px;
    height: 20px;
    position: absolute;
    top: 60%;
    left: 50%;
}
.topmenu .header-menu-a:hover::after {
    content: url(../images/arrow_blue.png);
}
.main-about_wrap {
    padding: 70px 0px;
    width: 40%;
}
.main-about {
    background: url(../images/about_back.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}
.main-about_title {
    font-weight: 100;
    font-size: 44px;
    margin-bottom: 45px;
}
.main-about_desc {
    font-size: 18px;
    margin-bottom: 45px;
}
.main-about_btn {
    line-height: 20px;
    padding: 13px 60px;
    font-size: 16px;
    text-transform: uppercase;
    background-color: #234d81;
    width: fit-content;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}
.main-about_btn:hover {
    background-color: #183e6d;
    transition: all 0.3s ease-in-out;
}
.callback_header {
    position: fixed;
    left: 0;
    right: 0;
    width: fit-content;
    margin: 0 auto;
    background-color: #285894;
    z-index: 100;
}
.callback_wrap{
    justify-content: center;
    align-items: center;
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    background-color: rgba(34, 60, 94, 0.5);
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
}
.callback_header .callback {
    margin: 0;
    width: 1400px;
}
.callback_close {
    content: url(../images/close.png);
    position: absolute;
    right: 0;
    top: -40px;
    cursor: pointer;
    width: 30px;
    height: 30px;
}
.callback {
    padding: 55px 190px 80px 190px;
    border: 1px solid #fff;
    text-align: center;
    margin-bottom: 90px; 
}
.callback-title {
    font-size: 54px;
    font-weight: 100;
    margin-bottom: 70px;
}
.callback-form_top {
    margin-bottom: 25px;
    display: flex;
    justify-content: space-between;
    gap: 50px;
}
.callback-form_top input {
    padding: 25px 45px;
    background-color: #426ea6;
    border: none;
    color: #fff;
    border: 1px solid #426ea6;
    transition: all 0.2s ease-in-out;
    font-size: 20px;
    width: 100%;
}
.callback-form_top input::-webkit-input-placeholder, .callback-form_top textarea::-webkit-input-placeholder {
    color: #fff;
}
.callback-form_top input:hover, .callback-form_top input:focus, .callback-form_top textarea:hover, .callback-form_top textarea:focus {
    border: 1px solid #04baaa;
    transition: all 0.2s ease-in-out;
}
.callback-form_top textarea {
    color: #fff;
    font-size: 20px;
    padding: 25px 45px;
    height: 100%;
    width: 100%;
    background-color: #426ea6;
    border: 1px solid #426ea6;
    transition: all 0.2s ease-in-out;
}
.callback-form_top-right {
    display: flex;
    flex-direction: column;
}
.callback-form_bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.callback-form_top-left {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 40%;
}
.callback-form_top-right {
    width: 60%;
}
.callback-form_btn {
    padding: 21px 75px;
    background-color: #009f91;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    font-size: 24px;
    text-transform: uppercase;
    color: #fff;
    border: none;
}
.callback-form_btn:hover {
    background-color: #04baaa;
    transition: all 0.2s ease-in-out;
}
.callback-form_agrement {
    font-size: 16px;
    margin-left: 45px;
}
.callback-form_agrement a {
    border-bottom: 1px solid #fff;
}

.search-ajax.active  #ajaxSearch_form #ajaxSearch_input {
    transition: all 0.3s ease-out;
    width: 510px;
}
.search-ajax.active  #ajaxSearch_form fieldset label {
    padding: 0px 15px 0px 30px;
    width:100%;
}
.search-ajax #ajaxSearch_form fieldset label{
    border-radius: 50px;
    border: 1px solid #3266a8;
    display: flex;
    padding: 0px 15px 0px 15px;
    height: 70px;
    transition: all 0.3s ease;
    align-items: center;
    
}
.topphone.desktop, .header-phone {
    transition: opacity 1s ease-in-out;
}
.topphone.desktop.active, .header-phone.active {
    width: 0px; 
    opacity: 0;
    transition: opacity 0.1s ease;
    transition: width 0.3s ease;
    position: absolute;
}
#ajaxSearch_input{
    width: 0px;
    height: 100%;
    border: none;
    outline: none;
    background: #285894;
    color:#fff;
    font-family: 'Source Sans Pro';
    font-size: 18px;
    transition: all 0.3s ease;
}

.search_form input {
    line-height: 74px;
    padding: 0px 45px;
    background-color: #426ea6;
    border: none;
    color: #fff;
    border: 1px solid #426ea6;
    transition: all 0.2s ease-in-out;
    font-size: 30px;
    width: 500px;
    color: #fff;
    
}
.search_form input::-webkit-input-placeholder { color: #d8d8d8; }
.search-ajax.active {
    display: block; 
}

.main-banner {
    position: relative;
}
.main-banner-back {
    overflow: hidden;
    height: 360px;
    display: flex;
    background: url(../images/web3.png);
    background-size: 40%; 
    background-position: 2%;
    background-repeat: no-repeat;
    /* background-size: contain; */
    /* background-position: -1%;calc(100%/11.5) */
    background-position-y: top;
}
.main-banner-left {
    width: 32%;
    position: relative;
}
.main-banner-right {
    width: 68%;
    position: relative;
    
    z-index: -1;
}
.main-banner-right video{
    width: -webkit-fill-available;
    width: 100%;
    height: auto;
    filter: opacity(0.5) brightness(0.5);
}
.main-banner-text {
    width: 100%;
    display: flex;
    justify-content: center;
    line-height: 42px;
}
.main-banner-text-wrap {
    position: absolute;
    top: 30%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 2;
    line-height: 60px;
}
.main-banner-text-wrap p:first-child {
    font-size: 28px;
    text-transform: uppercase;
    flex: 0 0 25%;
}
.main-banner-text-wrap p:last-child {
    font-size: 50px;
    flex: 0 0 51%;
}
.main-services {
    background-color: #285894;
    display: flex;
    flex-wrap: wrap;
    font-size: 49px;
    font-weight: 100;
}
.main-service-page {
    display: flex;
    border: 10px solid #fff;
    width: 50%;
    padding: 43px 0px;
    align-items: center;
    gap: 30px;
}
.main-service-page:hover {
    background-color: #009f91;
}
.main-service-page:hover .arrow-wrap {
    transform: translate(0);
    opacity: 1;
    transition: all 0.3s ease-in-out;
}
.main-service-page:nth-child(2n) {
   border-right: none;
   border-left: 5px solid #fff;
   padding: 43px 167px 43px 30px;
}
.main-service-page:nth-child(2n-1) {
    border-left: none;
    border-right: 5px solid #fff;
    padding: 43px 167px;
}
.main-service-page:nth-child(1), .main-service-page:nth-child(2){
    border-bottom: none;
}
.main-service-page img {
    width: 60px;
}
.arrow-wrap {
    width: 100%;
    display: flex;
    justify-content: end;
    transform: translateX(-500px);
    opacity: 0;
    transition: all 0.3s ease-in-out;
}

.main-advantages {
    display: flex;
    gap: 40px;
}
.main-advantage {
    width: 25%;
    text-align: center;
    padding: 115px 0px 90px 0px;
}
.main-advantage:nth-child(1) .main-advantage-title, .main-advantage:nth-child(4) .main-advantage-title{
    width: 200px;
}
.main-advantage-title {
    margin: 40px auto 30px auto;
   
    font-size: 22px;
    font-weight: 600;
    text-transform: uppercase;
}
.main-advantage-desc {
    font-size: 18px;
}

footer {
    margin: 0px;
}
.main-product-slider {
    display: flex;
    margin-bottom: 105px;
}
.main-product .slick-track .main-product-item {
    text-align: center;
    padding: 35px;
    border: 1px solid #3174c7 !important;
    width: 23%;
    margin: 0 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease-in-out;
}
.main-product .slick-track .main-product-item:hover {
    border: 1px solid #04baaa;
    transform: scale(1.03);
    transition: all 0.3s ease-in-out;
}
.main-product  .slick-track {
    display: flex;
    padding: 45px 0px;
}
.main-product  .slick-track .slick-slide {
    height: auto;
}


.main-product-name {
    font-size: 32px;
    margin-bottom: 40px;
}
.main-product-longtitle {
    font-size: 16px;
    text-transform: uppercase;
    font-weight: bold;
    position: relative;
    
}
.main-product-hr {
    width: 45px;
    height: 2px;
    background-color: #91b8e8;
    margin: 25px auto;
}
.main-product-prod_img {
    display: flex;
    justify-content: center;
    align-items: center;
    /*height: 240px;*/
    margin-bottom: 40px;
}
.main-product-prod_img img{
    
    height: -webkit-fill-available;
    width: 170px;
    
}
.main-product-but {
    font-size: 16px;
    padding: 10px 60px;
    background-color: #009f91;
    margin-top: auto;
    transition: all 0.3s ease;
}
.main-product-but:hover {
    background-color: #04baaa;
    transition: all 0.3s ease;
}
.main-product-text {
    font-size: 16px;
    margin-bottom: 30px;
}
.main-product-slider-arrow, .main-projects-slider-arrow {
    display: flex;
    justify-content: end;
    gap: 15px;
    
}
.slick-arrow {
    background-color: #009f91;
    width: 50px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    display: flex!important;
}
.slick-arrow:hover {
    background-color: #04baaa;
}
.slider-arrow-prev::before {
    content: url(../images/slider-prev.png);
}
.slider-arrow-next::before {
    content: url(../images/slider-next.png);
}

.main-projects {
    margin-top: 70px;
}
div.main-project {
    display: flex!important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0 25px;
    text-align: center;
    transition: all 0.2s ease-in-out;
    cursor: pointer;
}
.slick-list{
    margin: 0 -25px;
}
.main-project:hover .main-project-name{
    color: #91b8e8;
    transition: all 0.2s ease-in-out;
}
.main-projects-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.main-projects-title {
    font-weight: 100;
    font-size: 54px;
    line-height: 100%;
}
.main-projects div.main-project-slider {
    padding: 50px 0px 100px 0px;
    display: flex;
    justify-content: space-between;
}
.main-project-name {
    font-size: 20px;
    font-weight: 600;
}
.main-product-prod_img img{
    display: unset;
    
    width: 100%;
}
.header-menu-wrap {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}
.header-menu-wrap:hover .header-menu-ul {
    display: flex;
}
header {
    border-bottom:1px solid #fff;
    
}
.header-menu-ul {
    display: none;
    position: absolute;
    z-index: 10;
    flex-direction: column;
    list-style: none;
    background-color: #285896;
    
    top: 100%;
    border: 1px solid #fff;
}
.header-menu-ul li a{
    padding: 15px 35px;
    width: 100%;
    margin: 0px;
    
}
.header-menu-ul li a:hover {
    background-color: #019f91;
    color: #fff;
}
div.topmenu {
    display: flex!important;
    height: 100%!important;
    padding: 0px;
    align-items: center;
}
div.mainheader {
    align-items: center;
    padding: 0px;
    margin: 0px;
    height: 120px;
    
}
.footer_menu {
    justify-content: space-evenly;
    display: flex;
    gap: 27px;
    width: 100%;
}
.footer-menu-a {
    margin-bottom: 10px;
}
.footer-menu-hr {
    width: 40px;
    height: 2px;
    background-color: #fff;
}
.footer-menu-ul{
    list-style: none;
    margin-top: 20px;
}
.footer-menu-ul li a {
    text-transform: inherit;

}
.footer-wrap {
    display: flex;
    justify-content: space-between;
}
.footer_contacts-btn {
    padding: 10px 30px;
    text-transform: uppercase;
    border: 1px solid #5277a5;
    font-size: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}
.footer_contacts-btn:hover {
    background-color: #009f91;
    transition: all 0.3s ease-in-out;
}
.topmenu_mobile {
    display: none;
}
.topmenu_mobile-wrapper {
    display: none;
}

.main-banner-left, .main-banner-right {
    display: flex;
    align-items: center;
    justify-content: center;
    
}
.main-banner-right-text{
    color: #008d84;/**/
    position: absolute;
    display: flex;
    align-items: center;
    font-size: 36px;/*50px*/
    height: 100%;
    padding: 0px 243px 0px 200px;
    justify-content: space-between;
    z-index: 10;
}
.main-banner-right-text img {
    width: 100px;
}
.main-banner-right-text p{
    padding: 0;
    width: 80%;
    line-height: 56px;
    font-weight: 100;
}
.main-banner-left p{
    font-size: 28px;
    padding: 0;
    height: 100%;
    padding: 0px 46px 0px 170px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    line-height: 50px;
    font-weight: 100;
}
.main-banner-left p span {
    font-weight: 500;
    text-transform: uppercase;
    font-size: 32px;
}
div.footer_logo {
    line-height: 25px;
}
.footer_logo a{
    font-size: 16px;
}
.footer-info{
    font-size: 16px;
    padding-top: 30px;
    padding-bottom: 80px;
}
.footer-info p {
    padding: 0px;
}
.footer_col {
    display: flex;
    width: 100%;
}
.footer_contacts-footer-logo {
    display: none;
}
body.fixed.inside {
    padding: 0;
}
.main-product-slider {
    flex-wrap: wrap;
}
.main-product-item {
    text-align: center;
    padding: 35px;
    border: 1px solid #3174c7 !important;
    width: 21%;
    margin: 0 25px 25px 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease-in-out;
    
}
.main-project-img img {
    width: 100%;
    height: 298px;
}

.content_info_div {
    font-size: 20px;
    font-weight: 300;
}
.content_info {
    margin-bottom: 50px;
}
.service {
    padding-bottom: 70px;
    color: #000;
    background: url(../images/back-service.html);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.aa {
    display: none;
}
.service-h1 {
    color: #000;
    font-weight: 100;
    font-size: 54px;
}
.bcrumb.service-bcrumb  {
    display: flex;
}
.bcrumb.service-bcrumb li {
    color: #000;
}
.bcrumb.service-bcrumb a {
    color: #000;
}
.bcrumb {
    background: none;
}
.bot_header.white {
    display: flex;
    background: #fff;
    color: #456ea2;
}
.service-content {
    width: 55%;
    font-weight: 100;
    font-size: 20px;
}
.content_btn {
    cursor: pointer;
    font-weight: 500;
    margin-top: 60px;
    padding: 17px 30px;
    color: #fff;
    text-transform: uppercase;
    background: #13417b;
    width: fit-content;
    font-size: 18px;
}
.service-list {
    background: url('../images/service-web.png');
    background-position: right;
    background-repeat: no-repeat;
    padding: 70px 0px;
    border-bottom: 1px solid #fff;
}
.topmenu_mobile-content .botphone {
    display: none;
}
.service-list ul {
    display: flex;
    flex-direction: column;
    gap:25px;
    list-style: none;
    margin: 0;
}
.service-list ul li {
    display: flex;
    align-items: center;
    gap:25px;
}
.service-list ul li::before{
    height: 22px;
    content: url(../images/marker.png);
}
.service-product-wrap {
    
    height: 578px;
    display: flex;
    background-color: #31609b;
    width: 34%;
}
.service-products-bot {
    display: flex;
    background-color: #00609e;
}
.service-product {
    gap: 20px;
    text-align: center;
    align-items: center;
    padding: 70px 60px;
    display: flex;
    flex-direction: column;
}
.service-products-top {
    padding: 60px 0px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.service-products-title {
    line-height: 54px;
}
.service-products-btn {
    font-weight: 700;
    padding: 17px 55px;
    text-transform: uppercase;
    background-color: #13417b;
    font-size: 18px;
}
.service-products-btn1 {
    display: none;
    font-weight: 700;
    padding: 15px 60px;
    text-transform: uppercase;
    background-color: #13417b;
    font-size: 18px;
}
.bs-tech-title {
    font-size: 54px;
    font-weight: 100;
}
.service-product-desc span {
    display: block;
}
.service-product-wrap:nth-child(1) {
    
    background: url(../images/services/pic2.png);
    background-repeat: no-repeat;
    justify-content: end;
}
.service-product-wrap:nth-child(2) {
    
    background: url(../images/services/pic1.png);
    background-position: bottom center;
    background-repeat: no-repeat;
    width: 32%;
    background-color: #005797;
    justify-content: center;
}

.service-product-wrap:nth-child(3) {
    
    background: url(../images/service-3.png);
    background-repeat: no-repeat;
    justify-content: start;
}
@media(max-width:2000px){
    .service-product-wrap:nth-child(1) {
        background-position: 73% 94%;
    }
    .service-product-wrap:nth-child(2) {
        background-position: bottom center;
    }
    
    .service-product-wrap:nth-child(3) {
        background-position: bottom;
        background-size: contain;
    }
}
@media(max-width:1600px){
    .service-product-wrap:nth-child(1) {
        background-size: 70%;
    }
    .service-product-wrap:nth-child(2) {
        background-size: 80%;
    }
    
    .service-product-wrap:nth-child(3) {
    }
}
.service-product-wrap:nth-child(2) .service-product{
    width: 100%;
}
.service-product:nth-child(1) {
    width: 80%;
}
.service-product:nth-child(2){
    width: 100%;
}
.service-product:nth-child(3) {
    width: 80%;
}
.service-product-title {
    font-size: 22px;
    text-transform: uppercase;
    font-weight: bold;
}
.service-product-hr {
    width: 43px;
    height: 2px;
    background-color: #91b8e8;
}
.service-product-desc {
    font-size: 18px;
    line-height: 24px;
}
.service-advant {
    background-color: #e6edf5;
}
.service-adv-wrap {
    padding: 110px 0px;
    display: flex;
    justify-content: space-around;
    align-items: start;
    gap: 40px;
}
.circle {
    top: -12px;
    left: -12px;
    position: absolute;
    animation: circle 3s infinite linear;
    animation-play-state: running;
}
.service-adv-img {
    position: relative;
    /*background: url(../images/circle.png);
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: center;
    padding: 20px;*/
}
.service-adv-img:hover .circle{
    animation-play-state: paused;
}
@keyframes circle {
    from {
        transform: rotate(0);
    }
    to {
        transform: rotate(360deg);
    }
}
.service-adv {
    color: #000;
    gap: 20px;
    width: 25%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.service-adv-title {
    font-weight: bold;
    text-transform: uppercase;
    font-size: 22px; 
}
.service-gallery {
    background-color: #285894;
    padding: 100px 0px;
}
.service-adv-desc {
    font-size: 18px;
}
.service-gallery-wrap {
    display: flex;
    gap: 90px;
}
.service-gallery-left {
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
}
.service-gallery-desc {
    font-size: 22px;
    font-weight: 100;
}
.service-gallery-left ul {
    list-style: none;
    margin: 0px;
}
.service-gallery-left ul li {
    font-size: 24px;
    margin-bottom: 25px;
    line-height: 24px;
}
.service-gallery-left ul li::after {
    margin-top: 15px;
    content: '';
    width: 25px;
    height: 1px;
    background-color: #91b8e8;
    display: block;
}
.service-gallery-right {
    display: flex;
    gap: 25px;
}
.service-gallery-small {
    gap: 25px;
    display: flex;
    flex-direction: column;
}
.service-item {
    height: 870px;
    background-color: #fff;
    background-position: center;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    display: flex;

    align-items: center;
    background-color: #fff;
}

.service-item-img {
    height: 100%;
    width: 100%;
    transform: scale(-1,1);
}
.service-item-img img {
    height: 100%;
    width: 100%;
}
.service-item-item {
    height: 100%;
    padding: 70px 0px 60px 0px;
    color: #000;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 40px;
    position: relative;
    
}
.service-item-item::after {
    content: '';
    position: absolute;
    background-color: #13417b;
    top: 0;
    width: 39%;
    height: 100%;
    z-index: 0;
    right: 0;
}
.service-item-table {
    
}
.main-product-but {
    width: fit-content;
}
.service-item-table table{
    width: 85%;
}
.service-item-table td {
    line-height: 60px;
    white-space: nowrap;
    padding: 0px 35px;
    font-size: 22px;  
}

.service-item-table td:first-child {
    border-bottom: 1px solid #dfe7f2;
}
.service-item-name {
    margin: 0px 0px 0px 30px;
    width: 58%;
    line-height: 50px;
}
.service-item-table tr td:nth-child(2) {
    color: #fff;
    z-index: 1;
    position: relative;
}
.service-gallery-right {
    width: 77%;
}
.service-gallery-big img{
    width: 100%;
    height: 100%;
}
.service-gallery-fancybox {
    height: 100%;
    width: 100%;
    display: flex;
}
.service-gallery-left {
    width: 23%;
    gap: 20px;
}
.service-gallery-big {
    width: 77%;
}
.service-gallery-small {
    width: 30%;
}
.service-gallery-small img {
   width: 100%;
}
.content_info_div table{
    height: fit-content;
}
.downlink {
    width: 100%;
}
.downlink .but.present:not(:nth-child(2)){
    width: 30%;
}
.footer_contacts-col {
    width: fit-content;
}
.footer_contacts-col p {
    white-space: nowrap;
}
.main-advantage-img {
    height: 85px;
}
.main-project-img {
    width: 100%;
}
.footer-menu-wrap:last-child {
    display: none;
}
div.snaryji div.footer-menu-wrap {
    display: block;
}
.snaryji {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.footer_contacts-footer-logo1 {
    display: none;
}
.service-product-but {
    font-size: 18px;
    line-height: 20px;
    background-color: #13417b;
    width: fit-content;
    padding: 23px 58px;
    text-transform: uppercase;
    font-weight: 700;
}
.service-item-800 {
    display: none;
}
.service-item-800-name {
    display: flex;
    flex-direction: column;
}
.service-product-but-800 {
    background-color: #13417b;
}
.service-gallery-right-mobile {
    display: none;
}
.service-gallery-right-mobile-arrows {
    display: none;
}
.content_btn:hover, .service-products-btn:hover, .service-product-but:hover, .service-product-but-800:hover {
    background-color: #183e6d;
    transition: all 0.3s ease-in-out;
}
.main-product-tabs {
    margin-bottom: 60px;
    width: 100%;
}
.main-product-tabs ul {
    
    display: flex;
    list-style: none;
    margin: 0;
    border-bottom: 1px solid #fff;
}
.main-product-tabs ul li {
    font-size: 24px;
    padding: 25px 40px;
    text-transform: uppercase;
    cursor: pointer;
}
.main-product-tabs ul li.active {
    background: #009f91!important;
}
.slidKG.main-product-slider.products.active {
    display: list-item;
}
.main-product-slider.products.active {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    gap: 50px;
}
.main-product-slider.products {
    display: none;
}
.main-product-slider.products .main-product-item {
    width: 100%;
    margin: 0px;
    padding: 33px 20px;
}
.main-product-slider.products .main-product-item:hover {
    border-color: #04baaa;
    transform: scale(1.05);
}
.main-product-slider.products .main-product-item .main-product-prod_img{
    margin-bottom: 30px;
}
.main-product-slider.products .main-product-item .main-product-name {
    margin-bottom: 20px;
}
.main-product-slider.products .main-product-item .main-product-hr {
    margin-bottom: 20px;
}
.main-product.adaptive {display: none;}
.main-product.adaptive .main-product-tabs ul{
    border: none;
    gap: 2px;
    flex-direction: column;
}
.main-product.adaptive .main-product-slider.products.active{
    grid-template-columns: repeat(2,1fr);
    margin-top: 40px;
}
.main-product.adaptive .main-product-tabs ul li {
    display: flex;
    justify-content: space-between;
    background-color: #32619c;
}
.main-product.adaptive .main-product-tabs ul li.active::after {
    transform: rotate(180deg);
}
.main-product.adaptive .main-product-tabs ul li::after {
    content: url(../images/arrow.png);
    display: block;
    transition: 0.6s;
    color: #fff;
    box-sizing: border-box;
}
.products-h1 {
    font-size: 54px;
    font-weight: 100;
    margin-bottom: 60px;
}
.products-bcrumb {
    display: flex;
   
}
.about-company_intro {
    display: flex;
    justify-content: space-between;
}
.about-company_intro-desc {
    flex: 0 0 65%;
}
.about-company_intro-desc p {
    font-size: 20px;
}
.about-company_intro-desc p b {
    font-size: 28px;
}
.about-company_intro-desc p:last-child {
    font-size: 18px;
}
.about-company_intro-btns {
    flex: 0 0 19%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.about-company_intro-btn {
    padding: 21px 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #13417b;
    font-size: 18px;
    line-height: 20px;
    text-transform: uppercase;
    font-weight: 600;
    white-space: nowrap;
}
.about-company_intro-btn:last-child {
    color: #13417b;
    background: #fff;
    cursor:pointer;
}
.about-company_principles-wrap {
    display: flex;
    justify-content: space-between;
}
.about-company_principles {
    padding: 90px 0px;
}
.about-company_princip {
    display: flex;
    width: 31%;
    gap: 30px;
}
.about-company_princip img {
    height: fit-content;
}

.about-company_princip-inner {
    gap: 20px;
    display: flex;
    flex-direction: column;
}
.about-company_princip-title {
    font-size: 24px;
    font-weight: bold;
    text-transform: uppercase;
}
.about-company_princip-desc {
    font-size: 18px;
}
.about-company_advant {
    border-top: 1px solid #3174c7;
    padding: 120px 0px;
}
.about-company_advant-one {
    display: flex;
    align-items: center;
}
.about-company_advant-left, .about-company_advant-right {
    width: 50%;
    position: relative;
}
.about-company_advant-left img, .about-company_advant-right img {
    width: 100%;
    height: 100%;
}
.about-company_advant-title {
    color: #fff;
    font-weight: 100;
    font-size: 54px;
    padding-bottom: 23px;
    position: relative;
    line-height: 1;
}
.about-company_advant-title::after {
    content: '';
    height: 2px;
    width: 50px;
    background-color: #3174c7;
    position: absolute;
    left: 0;
    bottom: 0;
}
.about-company_advant-desc {
    padding-top: 23px;
    font-size: 18px;
    width: 88%;
}
.about-company_advant-one:first-child .about-company_advant-right {
    padding-left:50px;
}
.about-company_advant-one:first-child .about-company_advant-right .about-company_advant-desc {
    width: 94%;
} 
.about-vacancies {
    padding: 100px 0px;
    background-color: #31609b;
}
.vacancies-all {
    display: flex;
    gap: 40px;
}
.vacancy-one {
    height: 100px;
    overflow: hidden;
    padding: 35px 0px;
    width: 50%;
    border-bottom: 1px solid #04baaa;
    transition: height 0.3s  ease-in;
}
.vacancy-one.active {
    height: 100%;
    transition: height 0.3s ease-in-out;
}
.vacancy-one.active .vacancy-one_title::before{
    height: 0px;
    transition: all 0.3s ease-in-out;
}
.vacancies-title {
    color:#fff;
    font-weight: 100;
    font-size: 54px;
    margin-bottom: 45px;
    
}
.vacancy-one_title {
    transition: all 0.3s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 26px;
    font-weight: bold;
    text-transform: uppercase;
    padding: 0px 0px 35px 0px;
    position: relative;
    cursor: pointer;
}
.vacancy-one_title::after {
    position: absolute;
    content: '';
    width: 44px;
    height: 2px;
    display: block;
    background-color: #fff;
    right: 24px;
}
.vacancy-one_title::before {
    position: absolute;
    content: '';
    width: 2px;
    height: 44px;
    display: block;
    background-color: #fff;
    right: 45px;
    transition: all 0.3s ease-in-out;
}
.vacancy-one__dropdown-pay {
    font-size: 24px;
    padding: 16px 37px;
    border: 1px solid #fff;
    width: fit-content;
    line-height: 26px;
}
.vacancy-one_dropdown {
    display: flex;
    flex-direction: column;
    gap: 35px;
}
.vacancy-one_dropdown-title {
    font-size: 24px;
    font-weight: bold;
}
.vacancy-one_dropdown-title ul li, .vacancy-one_dropdown-title p {
    font-size: 18px;
    font-weight: normal;
}
.sertificates-title {
    color: #fff;
    font-weight: 100;
    font-size: 54px;
    margin-bottom: 50px;
}
.sertificates-title p {
    text-transform: uppercase;
    font-size: 20px;
    font-weight: 500;
    margin-top: 25px;
}
.sertificates-slider {
    display: flex;
    justify-content: space-between;
}
.sertificates-slide {
    border: 1px solid #3174c7; 
    padding: 40px;
    transition: all 0.3s ease-in-out;
    width: 32%;
}

.sertificates-slide a img {
    width: 100%;
    height: 100%;
}
.about-sertificates {
    padding: 90px 0px 120px 0px;
}
.sertificates-slide:hover {
    border: 1px solid #04baaa;
    transform: scale(1.03);
    transition: all 0.3s ease-in-out;
}
.about-company_advant-right .slick-list{
    margin: 0px;
}
.about-company_advant-right .main-projects-slider-arrow {
    position:absolute;
    z-index: 1;
    width: 100%;
    justify-content: space-between;
    top: 42%;
}
.contacts-info {
    display: flex;
    gap: 90px;
}
.contacts-info_title{
    font-weight: bold;
    font-size: 26px;
}
.contacts-info_desc {
    font-size: 20px;
}
.contacts-map {
    display: flex;
    padding: 40px 0px 100px 0px;
}
.contacts-map_map {
    flex: 0 0 60%;
    background-color: #13417c;
}
.contacts-map_desc {
    flex: 0 0 40%;
    padding: 60px 90px;
    background-color: #13417c;
}
.contacts-map_desc-rating {
    content: url(../images/contacts/rating.png);
    margin-bottom: 2em;
    margin-left: 70px;
}
.contacts-map_desc-info p {
    display: flex;
    gap: 40px;
    align-items:center;
}
.contacts-map_desc-info .contacts-map_desc-info-col:nth-child(1) p:nth-child(1) {
    content:'';
    width: 70px;
    height: 1px;
    background-color: #fff;
    padding: 0px;
    margin-bottom: 2em;
    margin-left: 70px;
}
.contacts-map_desc-info p:nth-child(2):before {
    content:url(../images/contacts/1.png);
    width: 30px;
    display: flex;
    justify-content: center;
    height: 100%;
    align-items:center;
}
.contacts-map_desc-info p:nth-child(3):before {
    content:url(../images/contacts/2.png);
    width: 30px;
    display: flex;
    justify-content: center;
    height: 100%;
}
.contacts-map_desc-info p:nth-child(4):before {
    content:url(../images/contacts/3.png);
    width: 30px;
    display: flex;
    justify-content: center;
    margin-left: -5px;
    height: 100%;
}
.contacts-map_desc-info .contacts-map_desc-info-col:nth-child(2) p:nth-child(1):before {
    content:url(../images/contacts/4.png);
    width: 30px;
    display: flex;
    justify-content: center;
    height: 100%;
}
.contacts-map_desc-info .contacts-map_desc-info-col:nth-child(2) p:nth-child(2) {
    align-items:start;

}
.contacts-map_desc-info p:nth-child(6):before {
    content:url(../images/contacts/5.png);
    width: 30px;
    display: flex;
    justify-content: center;
    height: 100%;
}
.main-product_delivery {
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    padding: 75px 0px;
}
.main-product_delivery-title {
    font-weight: 100;
    font-size: 54px;
    margin-bottom:45px;
}
.main-product_delivery-option-desc div:nth-child(1){
    font-size: 24px;
    font-weight: bold;
    line-height: 24px;
}
.main-product_delivery-option-desc div:nth-child(2) {
    font-size: 18px;
    line-height: 18px;
}
.main-product_delivery-option {
    display:flex;
    gap: 40px;
}
.main-product_delivery-option-desc {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
div.but.present {
    position: relative;
    padding: 13px 24px;
    font-size: 18px;
    display: flex;
    align-items: center;
    border: 1px solid #fff;
    
}
div.but.present img {
    margin-right: 15px;
}
div.but.present  ul {
    background: #31609b;
    position: absolute;
    list-style: none;
    margin: 0px;
    top: 81px;
    left: 0;
    width: -webkit-fill-available;
}
div.but.present  ul li {
    margin: 0px;
    background: none;
    padding: 0;
}
div.but.present  ul li a {
    font-size: 18px;
    line-height: 22px;
    font-weight: 100;
    text-decoration-style: dotted!important;
    border:none;
    text-underline-position: under!important;
    text-decoration-line: underline!important;
    text-transform:initial;
    padding: 13px 10px;
}
div.but.present ul {
    display: none;
}
div.but.present:hover > ul{
    display: block;
}
div.but.present  ul li a:hover {
    color: #80b1ee;
    text-decoration: none;
    background: none;
}
.sertificates-slider .main-projects-slider-arrow {
    display: none;
}
.service-gallery-fancybox p  {
    display: none;
}
.sertificates-slider-arrow.main-projects-slider-arrow {
    display:none;
}
@media(min-width:2000px){
    .service-product-wrap:nth-child(1) {
        background-position: 62% 94%;
    }
    .service-product-wrap:nth-child(3) {
        background-position: 41%;
    }
}
@media(max-width:1650px) {
    .search-ajax.active  #ajaxSearch_form #ajaxSearch_input {
        width: 300px;
    }
}
@media (max-width:1450px) {
    .topmenu a {
        font-size: 18px;
    }
    .mainphone {
        font-size: 24px;
    }
    .callback-form_agrement {
        line-height: 20px;
        width: 50%;
    }
    .service-item-item::after {
        width: 30%;
    }
    .main-service-title {
        white-space: wrap;
    }
    .downlink {
        width: 100%;
    }
    
    .service-content {
        font-size: 18px;
    }
    .bot_header.white {
        padding: 5px 50px;
        line-height: 20px;
        font-size: 14px;
    }
    
    .callback {
        padding: 50px 40px 90px 40px;
    }
    .callback-form_agrement {
        text-align: left;
        margin: 0;
    }
    .callback-form_btn {
        padding: 25px 50px;
    }
    .mainheader .logo {
        width: fit-content;
    }
    
    .botphone {
        font-size: 15px;
    }
    .main-banner-left p {
        font-size: 22px;
        padding: 0px 30px 0px 65px;
    }
    .main-banner-right-text {
        font-size: 36px;
        padding: 0px 65px 0px 65px;
        flex-direction: column;
        align-items: start;
        justify-content: center;
    }
    .main-banner-right-text img {
        width: 75px;
    }
    .main-banner-right-text p {
        width: 90%;
    }
    
    .arrow-wrap .arrow-left {
        display: none;
    }
    .main-services a.main-service-page {
        padding: 43px 50px;
        font-size: 40px;
        line-height: 38px;
    }
    .callback_header .callback {
        width: 100%;
    }
    div.callback_header div.container {
        padding: 0px;
    }
}
@media (max-width:1320px) {
    .service-product-wrap:nth-child(1) {
        background-position: 58% 94%;
    }
    .service-product-wrap:nth-child(3) {
        background-position: 35px 100px
    }
    .main-banner-left p span {
        font-size: 28px;
    }
    .main-product-slider.products.active {
        grid-template-columns: repeat(3, 1fr);
    }
    .service-list {
        background: none;
    }
    .service-product:nth-child(1), .service-product:nth-child(3) {
        width: 91%;
    }   
    .service-product-wrap:nth-child(2) .service-product {
        padding: 70px 20px;
    }
    div.service-product-wrap {
        height: 530px;
    }
    .service-product {
        padding: 70px 15px;
    }
    .service-product-desc span{
        display: unset;
    }
    .service-product-desc {
        font-size: 16px;
        line-height: 22px;
    }
}
@media (max-width:1220px) {
    .vacancies-all {
        flex-direction: column;
    }
    .vacancy-one {
        width: 100%;
    }
    .about-company_advant-one {
        align-items: stretch;
    }
    .about-company_advant-right .slick-slider, .about-company_advant-right .slick-list, .about-company_advant-right .slick-track{
        height:100%;
    }
    .about-company_principles-wrap {
        flex-direction: column;
        gap: 50px;
    }
    .about-company_princip {
        width:100%;
    }
    .main-banner-back {
        background-size: 51%;
    }
    .about-company_princip-inner {
    line-height:24px;
}
    .about-company_princip img {
        width: 60px;
    }
    .main-service-page {
        background-color: #285894;
    }
    .main-product-tabs ul li{
        font-size: 20px;
        padding: 20px;
    }
    .bcrumb {
        margin: 10px 0px 40px 0px;
    }
    .products-bot_header {
        line-height: 18px;
        display: flex;
        padding: 10px 110px;
    }
    .products-bot_header span {
        font-size: 14px;
    }
    .service-gallery-wrap {
        gap: 50px;
    }
    .service-gallery-right {
        flex-direction: column;
    }
    .service-gallery-big {
        width: 100%;
        height: 100%;
    }
    .service-gallery-small {
        flex-direction: row;
        width: 100%;
    }
    .service-gallery-small .service-gallery-fancybox:last-child {
        display: none;
    } 
    .service-gallery-left {
        width: 30%;
    }
    .service-gallery-right {
        width: 70%;
    }
    .service-gallery-left {
        gap: 60px;
        padding: 50px 0px;
    }
    .service-gallery-desc {
        font-size: 20px;
        line-height: 31px;
    }
    .service-item-table table {
        width: 90%;
    }
    .service-item-img {
        width: 80%;
    }
    .service-item-name {
        font-size: 46px;
    }
    .service-item-table td {
        font-size: 18px;
    }
    .service-product-wrap:nth-child(1) {
    
        background-position: bottom;
        background-repeat: no-repeat;
        background-size: 90%;
        justify-content: end;
    }
    .service-product-wrap:nth-child(2) {
        
        background-position: bottom;
        background-repeat: no-repeat;
        background-size: 100%;
        width: 32%;
        background-color: #005797;
        justify-content: center;
    }
    .service-product-wrap:nth-child(2) .service-product{
        width: 100%;
    }
    .service-product-wrap:nth-child(3) {
        
        background: url(../images/service-3-1024.png);
        background-position: bottom;
        background-repeat: no-repeat;
        background-size: contain;
        justify-content: start;
    }
    .snaryji {
        width: 30%;
    }
    .footer-menu-wrap {
        width: 30%;
    }
    .footer_menu a {
        font-size: 16px;
    }
    .footer_contacts-col p {
        white-space: wrap;
    }
    .callback-form_top input {
        padding: 22px 45px;
    }
    
    .callback-form_btn {
        padding: 25px 40px;
        line-height: 20px;
    }
    .callback-form_top {
        gap: 40px;
    }
    .callback-form_top-left {
        width: 50%;
    }
    .callback-form_top-right {
        width: 50%;
    }
    .main-about_desc p:nth-child(2){
        padding: 0;
    }
    .main-about_desc {
        line-height: 26px;
    }
    .main-about_title {
        font-size: 54px; 
    }
    .main-about_wrap {
        width: 67%;
    }
    .main-product-text {
        height: 100px;
        overflow: hidden;
        margin: 0px;
    }
    .main-banner-right-text {
        padding: 0px 24px 40px 65px;
        gap: 39px;
    }
    .main-banner-left p {
        line-height: 40px;
    }
    .main-banner-right-text p {
        line-height: 44px;
       
    }
    .main-advantage-desc  {
        font-size: 16px;
        line-height: 22px;
    }
    .main-advantage-title  {
        font-size: 18px;
        line-height: 24px;
    }
    .main-advantage:nth-child(1) .main-advantage-title, .main-advantage:nth-child(4) .main-advantage-title {
        width: 160px; 
    }
    .main-banner-left {
        width: 40%;
    }
    .main-banner-right {
        width: 60%;
    }
    .service-adv-title {
        font-size: 18px;
    }
    .service-adv-title {
        font-size: 16px;
    }
    .main-product .slick-track div.main-product-item {
        padding: 20px 20px 35px 20px;
        line-height: 20px;
    }
   
    .footer_contacts-btn {
        padding: 8px 26px;
    }
    .footer_menu {
        gap: 0px;
    }
    .topmenu_mobile {
        display: flex;
        
    }
    .topmenu.desktop {
        display: none!important;
    }
    .topphone {
        position: unset;
        border: none;
        line-height: unset;
        text-align: left;
    }
    
    
    .botphone {
        font-size: 20px;
    }
    .topmenu_mobile-wrapper {
        overflow: hidden;
        display: flex;
        position: absolute;
        flex-direction: column;
        top: 122px;
        left: 0;
        background-color: #285894;
        z-index: 10;
        transform: translateX(-100%);
        transition: all 0.3s ease-in-out;
        width: 100%;
        height: 500px;
        
        background: none;
    }
    .topmenu_mobile-wrapper::before {
        content: '';
        width: 100%;
        height: 100%;
        position: absolute;
        background-color: #285894;
        opacity: 0.5;
        z-index: 1;
    }
    .header-menu-wrap-mobile:hover .header-menu-a-mobile{
        color: #7eaae2;
    }

    .header-menu-ul-mobile.active {
        display: flex;
    }
    /*.header-menu-wrap-mobile:hover .header-menu-ul-mobile{
        display: flex;
    }*/
    .header-menu-wrap-mobile-checkbox:checked ~ .header-menu-ul-mobile{
        display: flex;
    }
    
    .header-menu-wrap-mobile {
        padding: 15px 60px;
    }
    .main-projects-title {
        font-size: 44px;
    }
    .header-menu-a-after {
        background-image: url(../images/arrow.png);
        background-size: 8px 5px;
        background-repeat: no-repeat;
        background-position: center;
        width: 30px;
        height: 30px;
        transform: rotateX(0deg);
        transition: all .8s;
    }
    /* .header-menu-wrap-mobile:hover .header-menu-a-after {
        transform: rotateX(180deg);
        transition: all .8s;
    } */
    .header-menu-wrap-mobile-checkbox:checked ~ .mkh > .header-menu-a-after {
        transform: rotateX(180deg);
        transition: all .8s;
    }
    .header-menu-ul-mobile {
        text-align: left;
        display: none;
        left: 215px;
        transition: all 0.3s ease-in-out;
        padding: 30px 0px;
        height: 100%;
        list-style: none;
        position: absolute;
        top: 0;
        flex-direction: column;
        background-color: #31609b;
    }
    .header-menu-ul-mobile li {
        padding: 15px 60px
    }
    .header-menu-a-mobile {
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .topmenu_mobile-content {
        position: relative;
        
        display: flex;
        flex-direction: column;
        z-index: 2;
        width: fit-content;
       padding: 30px 0px;
        height: 100%;
        background-color: #285894;
    }
    .topmenu_mobile-wrapper.active {
        transform: translateX(0); 
        transition: all 0.3s ease-in-out;

    }
    .header-menu-wrap-mobile {
        display: flex;
        
        gap: 10px;
    }
    
    .main-banner-text-wrap {
        line-height: 40px;
        
    }
    .main-banner-text-wrap p:first-child {
        font-size: 22px;
        flex: 0 0 33%;
    }
    .main-banner-text-wrap img{
        display: none;
    }
    .main-banner-text-wrap p:last-child {
        font-size: 36px;
        flex: 0 0 58
    }
    .main-banner-text-wrap p:last-child::before {
        content: '';
        background: url('../images/banner_ico.png');
        position: absolute;
        height: 75px;
        width: 75px;
        background-size: cover;
        top: -100px;
    }
    .main-banner-right video {
        height: 550px;
        object-fit: cover;
    }
    
   
    .contacts-map {
        flex-direction: column;
    }
    .contacts-map_map iframe {
        height:500px!important;
    }
    .contacts-map_desc {
        padding: 60px 40px;
    }
    .contacts-map_desc-info {
        display: flex;
        align-items:end;
    }
    .contacts-map_desc-info-col {
        width:50%;
    }
}
@media (max-width:1000px) {
    .slick-list{
        margin: 0 -15px;
    }
    div.main-project {
        margin: 0 15px;
    }
    .main-banner-left p {
        font-size: 20px;
    }
    .main-banner-left p span {
        font-size: 22px;
    }
    .service-adv-wrap {
        flex-wrap: wrap;
    }
    .service-adv {
        width: 45%;
    }
}
@media (max-width:900px) {
    .sertificates-slider_wrap {
        position: relative;
    }
    .sertificates-slider .slick-list {
        margin:0 -20px;


    }
    .sertificates-slide{
        margin: 0 20px;
    }
    .sertificates-slider .slick-track {
        display: flex;
    }
    .sertificates-slider_wrap .main-projects-slider-arrow {
        width: 100%;
        justify-content: space-between;
        display: flex!important;
        position: absolute;
        z-index: 1;
        top: 50%;
    }
    .about-company_intro {
        flex-direction: column;
        gap: 50px;
    }
    .about-company_intro-btns {
        flex-direction: row;
    }
    .about-company_intro-btns a {
        width: 100%;
    }
    .about-company_advant-one {
        flex-direction: column;
        gap: 20px;
    }
    .about-company_advant-left, .about-company_advant-right {
        width: 100%;
    }
    .about-company_advant-one:first-child .about-company_advant-right {
        padding: 0;
    }
    .about-company_advant-one:nth-child(2){
        flex-direction: column-reverse;
    } 
    .about-company_advant-wrap {
        display: flex;
        flex-direction: column;
        gap:80px;
    }
    div.but.present ul {
        z-index: 12;
        top: 54px!important;
        left: 60px;
        right: 0;
    }
    .contacts-map_desc-info .contacts-map_desc-info-col:nth-child(1) p:nth-child(1) {
        position: absolute;
        top: -25px;
    }
    .contacts-map_desc-info p:nth-child(2):before {
        height: fit-content;
    }
    .contacts-map_desc-info {
        align-items: start;   
    }
    .contacts-map_desc-info-col {
        position: relative;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-self: normal;
    }
    .contacts-map_desc-info-col p{
        font-size:20px;
    }
    .contacts-map_desc {
        padding:60px 15px;
    }
    .main-product-tabs ul li {
        font-size: 18px;
    }
    .products-bot_header {
        padding: 10px 40px;
    }
    .main-product.desktop {
        display: none;
    }
    .main-product.adaptive {
        display: flex;
    }
    .service-gallery-left {
        gap: 30px;
        padding: 20px 0px;
        width: 34%;
    }
    .service-gallery-right {
        width: 66%;
    }
    .service-item {
        height: auto;
    }
    .service-item-img {
        display: none;
    }
    .service-item-name {
        display: none;
    }
    .service-item-800 {
        height: 330px;
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 30px;
    }
    .service-item-item::after {
        width: 25%;
    }
    .service-item-table table {
        width: 100%;
    }
    .service-product-but-800 {
        font-size: 18px;
        padding: 20px 60px;
        line-height: 20px;
        font-weight: 600;
    }
    .service-item-800-img img{
        height: 100%;
        width: 100%;
        transform: scale(-1, 1);
    }
    .service-item-800-img {
        height: 100%;
        width: 28%;
    }
    .service-item-800-name {
        height: 100%;
        line-height: 48px;
        width: 25%;
    }
    .service-product-but {
        display: none;
    }
    .service-item-table td:first-child {
        width: 78%;
    }
    .service-item-800-name {
        gap: 40px;
        justify-content: center;
        width: 42%;
        font-size: 42px;
        display: flex;
        align-items: start;
    }
    .service-item-table td {
        padding: 0px 15px;
    }
    .service-item-item {
        padding: 20px 0px 50px 0px;
        gap: 20px;
    }
    .service-products-bot {
        flex-direction: column;
    }
    div.service-product-wrap {
        width: 100%;
        height: 350px;
    }
    .service-product:nth-child(1), .service-product:nth-child(2), .service-product:nth-child(3){
        width: 50%;
        background-color: #285894;
        justify-content: center;
        align-items: start;
        text-align: left;
        padding: 0px 63px 0px 45px;
    }
    .service-product-wrap:nth-child(1) {
    
        background-position: left;
        background-repeat: no-repeat;
        background-size: 50% 70%;
        justify-content: end;
    }
    .service-product-wrap:nth-child(2) {
        
        background-position: bottom right;
        background-repeat: no-repeat;
        background-size: 50% 70%;
        width: 100%;
        background-color: #005797;
        justify-content: start;
    }
    .service-product-wrap:nth-child(2) .service-product{
        width: 50%;
    }
    .service-product-wrap:nth-child(3) {
        
        background: url(../images/service-3-800.png);
        background-position: left;
        background-repeat: no-repeat;
        background-size: 50% 100%;
        justify-content: end;
    }
    .callback-form_top-left {
        gap: 40px;
    }
    .callback-form_agrement {
        width: 100%;
    }
    .callback-title {
        font-size: 48px;
        line-height: 24px;
    }
    .main-product-text {
        height: 60px;
        margin-bottom: 30px;
    }
    .main-product-name {
        font-weight: 700;
        margin-bottom: 25px;
    }
    .main-product-hr {
        margin: 20px auto;
    }
    
    
    .service-list {
        font-size: 20px;
    }
    .bot_header.white {
        padding: 5px 15px;
    }
    .mainphone {
        font-size: 22px;
    }
    .botphone-order, .botphone-email {
        font-size: 16px;
    }
    .footer-menu-wrap {
        width: 100%;
    }
    
    .footer_menu {
        justify-content: unset;
        gap: 20px;
    }
    .footer_contacts {
        display: none;
    }
    .footer-wrap {
        gap: 30px;
    }
    .footer_contacts-footer-logo {
        margin-top: 60px;
        display: flex;
        justify-content: space-between;
    }
    .footer_contacts-col div {
        width: 220px;
    }
    .footer_contacts-col:first-child {
        display: flex;
        gap: 100px;
    }
    .callback-form_top {
        flex-direction: column;
    }
    .callback-form_top-left  {
        flex-direction: row;
        width: 100%;
        justify-content: space-between;
    }
    .callback-form_top-right {
        height: 160px;
        width: 100%;
    }
    .callback-form_btn {
        padding: 21px 38px;
    }
    .main-advantages {
        flex-wrap: wrap;
        gap: 0px;
        justify-content: space-around;
        padding: 50px 15px 0px 15px!important;
    }
    .main-advantage {
        width: 46%;
        padding:0px 10px 50px 10px;
    }
    .main-advantage:nth-child(1) .main-advantage-title, .main-advantage:nth-child(4) .main-advantage-title  {
        width: 100%;
    }
    .main-services a.main-service-page {
        line-height: 30px;
        font-size: 30px;
        padding: 30px 30px;
    }
    .main-banner-back {
        flex-direction: column;
        background: none;
    }
    .main-banner-left, .main-banner-right {
        width: 100%;
        text-align: center;
        
    }
    .main-banner-left {
        background: url(../images/main/back_800.png);
    }
    .main-banner-left p {
        padding: 33px 80px;
        line-height: 32px;
    }
    .main-banner-right video{
        height: 400px;
    }
    .main-banner-right-text {
        justify-content: center;
        align-items: center;
        gap: 20px;
    }
    .main-about_wrap {
        width: 80%;
    }
}
@media (max-width:770px) {
    .callback_wrap {
        align-items: flex-start;
    }
    .main-product-slider.products {
        margin-bottom: 40px;
    }
    body {
        margin-top: 90px !important;
    }
    .header-menu-wrap-mobile {
        padding: 15px 60px 15px 15px;
    }
    .main-projects-title  {
        font-size: 40px;
    }
    .main-about_wrap {
        width: 100%;
    }
    .mainheader div.logo {
        margin: 0;
    }
    header .container .row .col-md-12 {
        padding: 0;
    }
    .topmenu_mobile-wrapper {
        top: 91px;
    }
    div.mainheader {
        
        height: 90px;
    }
    .main-services {
        flex-direction: column; 
    }
    .main-services a.main-service-page {
        width: 100%;
        border:none;
        border-top: 10px solid #fff;
    }
    .main-services a.main-service-page:last-child {
        border-bottom: 10px solid #fff;
    }
    .callback-form_top-left  {
        flex-direction: column;
    }
    .callback-form_top  {
        gap: 25px;
    }
    .callback-form_bottom {
        flex-direction: column;
        gap: 30px;
    }
    .callback {
        padding: 50px 25px;
    }
    .callback-form_agrement {
        text-align: center;
    }
    .callback_header .callback {
        background-color: #285894;
        margin-left: 10px;
        margin-right: 10px;
        width: auto;
    }
    .callback_header {
        position: static;
        margin-top: 50px;
        background-color: transparent;
    }
    .callback_close {
        position: static;
        margin-left: auto;
        margin-bottom: 20px;
        margin-right: 10px;
    }

    
}
@media (max-width:700px) {
    
    .service-item-name {
        display: block;
        width: 100%;
        margin: 0px 0px 0px 15px;
    }
    .service-gallery {
        padding: 60px 0px;
    }
    .service-gallery-left {
        padding: 0px;
    }
    .service-gallery-right-mobile-arrows {
        display: flex;
        justify-content: space-between;
        position: absolute;
        width: 100%;
        z-index: 10;
        top: calc(50% - 21px);
    }
    .service-gallery-right-mobile {
        position: relative;
    }
   
    .service-gallery-fancybox img {
        height: 100%;
        width: 100%;
    }
    .service-gallery-right {
        display: none;
    }
    .service-gallery-right-mobile {
        display: block;
    }
    .service-gallery-wrap {
        flex-direction: column;
    }
    .service-gallery-left {
        width: 100%;
    }
    .service-gallery-right {
        width: 100%;
    }
    .service-item-table tr td:nth-child(2) {
        color: #000;
        border-bottom: 1px solid #dfe7f2;
        font-weight: 900;
        white-space: nowrap;
    }
    .service-item-800-img {
        width: 100%;
        padding: 0px 70px;
    }
    .service-product-but {
        display: block;
        margin-left: 15px;
    }
    .service-item-item {
        padding: 50px 0px;
    }
    .service-item-800 {
        height: unset;
    }
    .service-item-table td {
        white-space: wrap;
        line-height: 22px;
        padding: 20px 15px;
    }
    
    .service-item-item::after {
        display: none;
    }
    .service-item-800-name {
        display: none;
    }
}
@media (max-width:640px){
    .main-banner-back {
        height: unset;
    }
    .search, .header-phone {
        border: none;
        padding: unset;
    }
    .botphone {
        flex-direction: column;
        gap: 0px;
        line-height: 20px;
        width: fit-content;
    }
}
@media (max-width:600px) {
    .search-ajax.active #ajaxSearch_form fieldset label  {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        display: flex;
        justify-content: end;
        height: 100%;
        padding: 0px 15px 0px 0px;
        transition: none;
    }
    .search-ajax.active #ajaxSearch_form fieldset label input {
        width: 100%!important;
        padding: 0px 0px 0px 30px;
        transition: none;
    }
    .mainheader {
        max-width: 100%;
    }
    .search-ajax #ajaxSearch_form fieldset label input{
        transition: none;
    }
    .search-ajax #ajaxSearch_form fieldset label {
        border: none;
        padding: 0;
        transition: none;
        
    }
   
    .search-ajax #ajaxSearch_form fieldset label svg{
        width: 30px;
    }
    .about-company_advant-title, .vacancies-title, .sertificates-title {
        font-size: 34px;
    }
    .sertificates-title p {
        font-size: 14px;
    }
    .about-company_princip {
        flex-direction: column;
    }
    .about-company_princip-desc, .about-company_advant-desc, .vacancy-one_dropdown-title ul li, .vacancy-one_dropdown-title p {
        font-size: 16px;
    }
    .about-company_princip-title {
        font-size: 18px;
    }
    .vacancy-one_title {
        font-size: 22px;
    }
    .about-company_intro-desc p b {
        font-size: 26px;
    }
    .about-company_intro-desc p{
        font-size: 18px;
    }
    .about-company_intro-desc p:last-child {
        font-size: 16px;
    }
    .about-company_intro-btns {
        flex-direction: column;
    }
    .contacts-info {
        flex-direction: column;
        gap: 25px;
    }
    .contacts-map_desc-info {
        flex-direction: column;
    }
    .contacts-map_desc-info-col {
        width: 100%;
    }
    .contacts-map_map iframe {
        height: 350px!important;;
    }
    .contacts-map_desc-info p {
        gap: 25px;
    }
    .contacts-map {
        padding: 70px 0px 100px 0px;
    }
    .contacts-info p{
        padding: 0px;
    }
    .slick-list {
        margin: 0;
    }
    .products-h1 {
        font-size: 40px;
        margin-bottom: 30px;
    }
    .products-bot_header {
        padding: 10px 15px;
        
    }
    
    .main-product.adaptive .main-product-slider.products.active {
        grid-template-columns: 1fr;
    }
    div.service-product-wrap {
        height: 570px;
    }
    a.main-product-item .main-product-text {
        height: 60px;
    }
    .service-product-wrap:nth-child(1) {
        background-size:contain;
        align-items: end;
        background-position: 0 41px;
        background-color: #005797;
    }
    .service-product-wrap:nth-child(2){
        background-size:contain;
        align-items: end;
        background-position: 0px 71px;

    }
     .service-product-wrap:nth-child(3) {
        background-size:contain;
        align-items: end;
        background-position: top;
    }
    .service-product-wrap:nth-child(2) .service-product {
        width: 100%;
    }
    .service-product:nth-child(1), .service-product:nth-child(2), .service-product:nth-child(3) {
        width: 100%;
        height: 235px;
        padding: 25px 0px 60px 0px!important;
        text-align: center;
        align-items: center;
        gap: 15px;
    }
    .service-product-desc {
        font-size: 18px;
        line-height: 24px;
    }
    .service-products-title {
        font-size: 40px;
        line-height: 44px;
    }
    .service-products-btn {
        display: none;
    }
    .footer_contacts-col {
        font-size: 16px;
    }
    .footer_contacts-footer-logo1 {
        display: flex;
    }
    .footer_contacts-footer-logo {
        display: none;
    }
    .main-about_title {
        font-size: 40px;
    }
    .main-about_desc {
        font-size: 16px;
        line-height: 24px;
    }
    .main-product-text {
        height: 42px;
        margin-bottom: 30px;
    }
    .main-advantages {
        padding: 30px 15px 0px 15px!important;
    }
    .main-services a.main-service-page {
        font-size: 28px;
        line-height: 28px;
        padding: 15px 40px;
    }
    .circle {
        display: none;
    }
    .service-adv-wrap {
        flex-direction: column;
        gap: 30px;
        padding: 60px 0px;
    }
    .service-adv {
        text-align: left;
        gap: 0;
        width: 100%;
        display: flex;
        align-items: start;
    }
    .service-adv-title {
        font-size: 18px;
    }
    .service-adv-desc {
        font-size: 16px;
    }
    .service-adv-img img {
        width: 60px;
    }
    .service-adv:nth-child(1) .service-adv-img img:nth-child(2){
        content: url('../images/ico1.png');
    }
    .service-adv:nth-child(2) .service-adv-img img:nth-child(2){
        content: url('../images/ico2.png');
    }
    .service-adv:nth-child(3) .service-adv-img img:nth-child(2){
        content: url('../images/ico3.png');
    }
    .service-adv:nth-child(4) .service-adv-img img:nth-child(2){
        content: url('../images/ico4.png');
    }
    .service-list ul li{
        align-items: start;
    }
    .service-list {
        font-size: 16px;
    }
    .service-h1 {
        font-size: 40px;
    }
    .service-content {
        width: 100%;
       
    }
    .content_btn  {
        margin-top: 20px;
    }
    .bot_header.white {
        font-size: 14px;
    }
    .service {
        background: #fff;
    }
   
    .main-product-slider-arrow {
        top: 260px;
        z-index: 10;
        gap: 0;
        justify-content: space-between;
    }
    .main-product .slick-track div.main-product-item {
        margin: 0;
        align-items: center;
    }
    .footer-info {
        padding-bottom: 30px;
    }
    .footer_contacts-col {
        margin-bottom: 20px;
    }
    .footer_contacts-footer-logo {
        
        font-size: 16px;
        margin-top: 30px;
        
        flex-direction: column;
    }
    .footer_contacts-col:first-child {
        gap: 0px;
    }
    .footer_contacts-footer-logo1 {
        margin-top: 20px;
    }
    .footer_contacts-col div {
        width: unset;
    }
    div.footer_contacts-col {
        flex-direction: column;
        gap: 30px;
    }
    .footer_contacts-footer-logo1 {
        flex-direction: column;
    }
    .footer-wrap {
        gap: 40px;
    }
    .footer_menu {
        flex-direction: column;
        width: fit-content;
    }
    .footer_contacts {
        display: none;
    }
    .main-banner-left p {
        padding: 10px 40px;
        font-size: 18px;
        line-height: 28px;
    }
    .main-banner-right-text {
        font-size: 26px;
        line-height: 40px;
        padding: 0px 10px;
    }
    .main-banner-right-text p {
        line-height: 35px;
    }
    .main-banner-right video {
        height: 400px;
    }
    .main-advantage {
        width: 100%;
        text-align: left;
        padding: 0px 0px 30px 0px;
    }
    .main-advantage-img {
        
        height: 55px;
    }
    .main-projects-title {
        font-size: 22px;
        line-height: 26px;
    }
    .main-advantage-title {
        font-size: 18px;
        margin-top: 10px;
        margin-bottom: 10px;
    }
    .main-product .slick-track {
        padding: 0;
    }
    .callback-title {
        font-size: 40px;
        margin-bottom: 40px;
    }
    .callback-form_top-left {
        gap: 20px;
    }
    .service-products-bot {
        padding: 0px 15px;
        background-color: #285894;
    }
}
@media (max-width:540px) {
    .topphone.desktop {
        display: none;
    }
}
@media (max-width:500px) {
    .service-gallery-left ul {
        display: none;
    }
    .service-gallery-fancybox img {
        height: 300px;
    }
    .service-gallery-right-mobile-arrows {
        top: 34%;
    }
    .service-gallery-fancybox {
        display: flex!important;
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    .service-gallery-fancybox p {
        font-size: 20px;
        display: block;
    }
    .service-gallery-fancybox p::before {
        margin: 5px auto 15px;
        content: '';
        width: 25px;
        height: 1px;
        background-color: #91b8e8;
        display: block;
    }
    
    .main-product_delivery-option img{
        height: 100%;
    }
    .mainheader {
        gap: 5px;
    }
    .header-phone svg, .search svg{
        width: 30px;
    height: 30px
    }
   .service-gallery-fancybox {
    height: 340px;
   }
    div.main-project {
        margin: 0 ;
    }
    
    .content_btn {
        text-align: center;
    }
    .callback_wrap {
        position: absolute;
    }
    .callback_header {
        position: static;
        margin-top: 0;
    }
    .callback_close {
        bottom: -40px;
        right: 47%;
        top: unset;
        z-index: 100;
    }
    .callback_header::after {
        content: '';
        height: 100%;
        position: absolute;
        width: 100%;
        background-color: rgba(34, 60, 94, 0.5);
    }
    .header-menu-ul-mobile  {
        padding: 114px 0px;
    }
    .topmenu_mobile-content .botphone {
        display: flex;
        flex-direction: column;
        gap: 0;
        padding: 10px 15px;
        width: fit-content;
    }
    .topmenu_mobile-wrapper {
        height: unset;
    }
}
@media (max-width:480px) {
    
    .main-product .slick-track div.main-product-item:hover {
        transform: unset;
    }
    .downlink .but.present:not(:nth-child(2)) {
        width: fit-content !important;
    }
    .main-project {
        margin: 0;
    }
    div.but.present ul {
        width: 100%;
    }
    .main-project-img img{
        width: 100%;
    }
    
    .main-projects-top {
        position: relative;
    }
    .main-projects-slider-arrow {
        position: absolute;
        width: 100%;
        justify-content: space-between;
        z-index: 10;
        gap: 0;
        top: 230px;
    }
}
@media (min-width:451px) {
    .topmenu_mobile-wrapper.active {
        height: 500px;
    }
}
@media (max-width:450px) {

    .service-content p{
        font-size: 16px;
    }
    .service-product-wrap:nth-child(2) {
        height: 450px;
    }
    .content_btn {
        width: 100%;
    }
    .vacancy-one_title::after {
        width: 30px;
        right: 0;
    }
    .vacancy-one__dropdown-pay {
        white-space: nowrap;
    display: flex;
    justify-content: center;
    padding: 16px 0px;
    width: 100%;
    }
    .vacancy-one_title::before {
        height: 30px;
        right: 14px;
    }
    .about-company_advant , .about-vacancies{
        padding: 50px 0px;
    }
    .about-company_principles {
        padding: 60px 0px;
    }
    .about-company_intro-desc p {
        font-size: 16px;
    }
    .about-company_intro-desc p b {
        font-size: 22px;
    }
    .main-product-tabs ul li {
        font-size: 16px;
    }
    .products-bot_header span{
        font-size: 12px;
    }
    .service-item-name {
        display: block;
    }
    .service-item-name {
        margin: 0;
        padding: 0px 15px;
        width: 100%;
    }
    .service-products-btn1 {
        display: block;
        width: 100%;
        margin-top: 20px;
    }
    .service-item-name {
        font-size: 40px;
    }
    .service-item-table td {
        padding: 0 15px;
    }
    
    .service-item-table tr {
        padding: 10px 0px;
        display: flex;
        flex-direction: column;
        border-bottom: 1px solid #dfe7f2;
    }
    .service-item-table tr:last-child{
        border-bottom: none;
    }
    .service-item-table td {
        width: 100%!important;
        border-bottom: none!important;
    }
    
    .service-product:nth-child(1), .service-product:nth-child(2), .service-product:nth-child(3) {
        height: fit-content;
        padding: 25px 0px 40px 0px!important;
    }
    .service-product-desc {
        font-size: 16px;
    }
    .callback-form_top input, .callback-form_top textarea {
        padding: 22px 20px;
    }
    .footer_contacts-col {
        width: 190px;
    }
    .footer-wrap {
        gap: 0px;
    }
    .callback-title {
        line-height: 40px;
    }
    .callback {
        padding: 50px 0px 0px 0px;
        margin-bottom: 50px;
    }
    .main-projects div.main-project-slider {
        padding: 30px 0px 45px 0px;
    }
    .slick-arrow {
        width: 42px;
        height: 42px;
    }
    .main-product-item.slick-slide img {
        height: 240px;
    width: 90%;
    }
    .bb {
        display: none;
    }
    .aa {
        display: block;
    }
    .main-product-name {
        margin-bottom: 20px;
    }
    .main-product-hr {
        margin: 15px auto;
    }
    .main-product-text {
        height: 62px;
        overflow: hidden;
       
    }
    .service-item-800-img {
        padding: 0px 35px;
    }
    .header-menu-ul-mobile {
       padding: 0px;
        display: none;
        transform: unset;
        position: unset;
        text-align: left;
        background: none;
    }
    .header-menu-wrap-mobile {
        flex-direction: column;
    }
    .topmenu_mobile-content {
        width: 100%;
        
    }
    
    .logo img {
        width: 100%;
    }
    .main-banner-left p {
        font-size: 16px;
        padding: 20px 10px;
        line-height: 24px;
    }
    .main-service-page img {
        width: 40px;
    }
    .main-services a.main-service-page  {
        font-size: 24px;
        padding: 20px 30px; 
    }
    .callback {
        border: none;
        border-top: 1px solid #3174c7;
        border-bottom: 1px solid #3174c7;
        
    }
    .callback-form_btn {
        width: 100%;
    }
    .footer-wrap {
        flex-direction: column-reverse;
    }
    .main-service-title {
        white-space: inherit;
    }
}
@media (max-width:400px) {
    .main-projects-slider-arrow {
        top:235px;
    }
    .header-phone, .search {
        padding: 10px;
    }
    .service-gallery-fancybox {
        height: 300px;
    }
    .aa {
        
        margin-bottom: 20px;
    }
    .aa img {
        width: 144px;
    }
    .main-services a.main-service-page {
        font-size: 24px;
        line-height: 24px;
    }
    
    .main-banner-right-text {
        line-height: 28px;
        font-size: 22px;
    }
    
    .snaryji {
        width: 100%;
    }
}
.topmenu_mobile-burger {
    width: 25px;
    height: 23px;
    background-image: url(../images/burger.png);
    background-size: cover;
}
.topmenu_mobile-burger.active {
    background-image: url(../images/close.svg);
    background-size: cover;
    width: 23px;
    height: 23px;
    content: url(../images/index.html);
}

.swiper1 {
    width: 300px;
    height: 900px;
}

.swiper2 {
    width: 300px;
    height: 900px;
}

.swiper3 {
    width: 300px;
    height: 900px;
}