@charset "UTF-8";

@font-face{
    font-family: Roboto;
    font-style: normal;
    font-weight: 300;
    font-display: swap;
    src: local('Roboto Light'), local('Roboto-Light'), url("../fonts/Robotolight.woff") format("woff");
}
@font-face{
    font-family: Roboto;
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: local('Roboto'), local('Roboto'), url("../fonts/Roboto.woff") format("woff");
}
@font-face{
    font-family: Roboto;
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: local('Roboto Bold'), local('Roboto-Bold'), url("../fonts/Robotobold.woff") format("woff");
}

body {
	font-family: Roboto, Verdana, Arial, sans-serif;
	color: #181818;
    display: flex;
    flex-direction: column;
    font-size: 16px;
    font-weight: 300;
    line-height: 23px;
}
main {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    position: relative;
}
@media all and (-webkit-min-device-pixel-ratio:0) {
    main {
        display: -webkit-box;
        -webkit-box-orient: vertical;
    }
}

.popup-open {
    overflow: hidden;
    padding-right: 17px;
}

h1 {
    color: #fff;
    font-size: 50px;
    line-height: 55px;
    font-weight: 700;
    margin-bottom: 20px;
}
h2 {
    text-align: center;
    font-size: 28px;
    line-height: 34px;
}
img {
    max-width: 100%;
}

#toTop,
.burger-box,
.box-close,
.model-popup__image__small,
.model-popup__image__big,
.catalog__item,
.gallery-arrow,
.popup-close,
.projects__item {
    cursor: pointer;
}

header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
}
.burger-box {
    width: 20px;
    height: 14px;
    background: linear-gradient(to bottom, transparent 6px, #fff 6px, #fff 8px, transparent 8px);
    position: relative;
}
.burger-box::before,
.burger-box::after {
    content: '';
    position: absolute;
    height: 2px;
    left: 0;
    right: 0;
    background: #fff;
}
.burger-box::before {
    top: 0;
}
.burger-box::after {
    bottom: 0;
}

.box-close {
    position: absolute;
    top: 14px;
    right: 15px;
    margin: 0;
    width: 25px;
    height: 25px;
    background: url('../../images/png/cancel_white.png') no-repeat center center / contain;
}

.bg-blur.active {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 20;
}
.popup-bg {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 21;
    background: rgba(0,0,0,0.35);
    opacity: 0;
}

#toTop {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: url('../../images/png/upp.png') center no-repeat;
    z-index: 20;
    transition: opacity .3s;
    -webkit-transition: opacity .3s;
    -moz-transition: opacity .3s;
    -o-transition: opacity .3s;
    background-size: contain;
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    opacity: 1;
    position: fixed;
    will-change: transform;
    bottom: 20px;
    right: 20px;
    left: auto;
}
.hide-div {
    display: none!important;
}

.header__main-menu {
    display: none;
}
.header__slide-menu {
    position: fixed;
    top: 0;
    right: -100vw;
    width: 100vw;
}
.header__mobile-menu {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    transition: top .4s;
    -webkit-transition: top .4s;
    -moz-transition: top .4s;
    -o-transition: top .4s;
    background: rgba(77,77,74,.9);
    height: 54px;
    display: flex;
    justify-content: space-between;
    transition: 0.2s ease;
    opacity: 0.5;
    z-index: 19;
}
.fixed .header__mobile-menu {
    position: fixed;
    opacity: 1;
}
.header__mobile-menu__burger {
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.header__mobile-menu__link {
    width: 54px;
    height: 54px;
    background: url("../../images/png/call_contacts_light.png") no-repeat center center / 30px 30px;
}

.menu-open .main {
    -webkit-filter: blur(10px);
    -moz-filter: blur(10px);
    -ms-filter: blur(10px);
    -o-filter: blur(10px);
    filter: blur(10px);
}
.menu-open .header__slide-menu {
    z-index: 21;
    width: 100vw;
    height: 100vh;
    background: #555;
}
.header__slide-menu__inner {
    padding: 60px 15px;
}
.header__slide-menu__inner ul {
    display: grid;
    grid-row-gap: 15px;
}
.header__slide-menu__link {
    font-size: 17px;
    line-height: 21px;
    color: #f6f6f6;
}
.header__slide-menu__close {
    transition: 2s ease;
    opacity: 0;
}
.menu-open .header__slide-menu__close {
    opacity: 0.8;
}

.section {
    padding: 50px 0;
}

.top-section {
    min-height: 180vw;
    background: url('../../images/jpg/bg_top.jpg') no-repeat center center / auto 100%;
    display: flex;
    align-items: center;
}
.top-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 70vw;
    background: linear-gradient(to bottom, rgba(0,0,0,0.5) 0, transparent 100%);
}
.top-section .container {
    position: relative;
    z-index: 2;
}
.top__subtitle {
    color: #fff;
    font-size: 30px;
    font-weight: 300;
}
.section__inner {
    margin-bottom: 50px;
}

.text__wrapper {
    display: flex;
    flex-direction: column-reverse;
}

.about-section {
    padding-bottom: 0;
}
.mdv-section {
    padding: 70px 0 10px;
    background: #f0f0f0;
}

.mdv-catalog {
    background: linear-gradient(45deg, #f0f0f0 45%, #01407a 45%, #01407a 75%, #000 75%, #000 80%, #f0f0f0 80%);
    padding-top: 90px;
}
.mdv-catalog h2 {
    color: #01407a;
    margin-top: 40px;
}
.general-catalog {
    background: linear-gradient(45deg, #f0f0f0 75%, #e3051c 75%);
    padding-top: 90px;
}
.general-catalog h2 {
    color: #e3051c;
    margin-top: 40px;
}

.section__inner__box-shadow {
    background: #fff;
    padding: 15px;
    border-radius: 20px;
    box-shadow: 1px 1px 20px 10px rgba(0,0,0,0.1);
}
.catalog__wrapper {
    display: grid;
    grid-gap: 15px;
    margin: 30px 0 40px;
}
.catalog__item {
    position: relative;
    
}
.catalog__item__bottom {
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.catalog__item__bottom-link {
    color: #1a8fe9;
    font-size: 14px;
    position: relative;
}
.catalog__item__bottom-link::before {
    content: 'i';
    font-weight: 700;
    color: red;
    margin-right: 10px;
    font-family: 'Times New Roman', serif;
    font-size: 20px;
    line-height: 14px;
}
.catalog__item__bottom-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    right: 0;
    left: 13px;
    height: 1px;
    background: #dedede;
}
.catalog__item__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.catalog__item__image {
    height: 140px;
    padding: 20px;
}
.catalog__item__image img {
    max-height: 100%;
}
.catalog__item__title {
    font-size: 14px;
    line-height: 18px;
    text-align: center;
}

.popup-close {
    position: absolute;
    width: 40px;
    height: 40px;
    top: 14px;
    right: 14px;
    background: url('../../images/png/cross_mobb.png') no-repeat center center / contain;
    z-index: 1;
}
.window-popup {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    display: flex;
    padding: 15px;
    opacity: 0;
}
.model-popup__outer .popup-outer {
    background: #fff;
}
.model-popup {
    display: flex;
    flex-direction: column;
}
.model-popup__title {
    width: 100%;
    padding: 15px 50px 15px 15px;
    background: #f6f6ef;
    font-weight: 700;
    font-size: 18px;
    line-height: 23px;
    flex: 0 0 auto;
}
.model-popup__box {
    flex: 1 1 auto;
    overflow-X: hidden;
    max-height: 80vh;
    padding-right: 10px;
    overflow-Y: auto;
    -webkit-overflow-scrolling: touch;
    margin: 15px 5px 0 0;
}
.model-popup__box::-webkit-scrollbar-track{
    border: 2px solid #d0d0d0;
    background-color: #d0d0d0;
    border-radius: 8px;
}
.model-popup__box::-webkit-scrollbar {
    height: unset;
    width: 6px;
    background-color: #d0d0d0;
    border-radius: 8px;
}
.model-popup__box::-webkit-scrollbar-thumb {
    border-radius: 6px;
    border: 2px solid #01407a; 
    background-color: #01407a;
}
.model-popup__box::-webkit-scrollbar:vertical {
    height: 6px;
    background-color: #01407a;
    border-radius: 8px;
}
.model-popup__box::-webkit-scrollbar:horizontal {
    display: none;
}
.model-popup__image__thumbs {
    display: flex;
    flex-wrap: wrap;
    margin: 15px -15px -15px 15px;
}
.model-popup__image__small {
    position: relative;
    padding: 3px;
    height: 45px;
    width: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin: 0 15px 15px 0;
}
.model-popup__image__small::before,
.model-popup__image__small::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}
.model-popup__image__small::before {
    border: 4px solid #fff;
}
.model-popup__image__small::after {
    border: 1px solid #d8d8d8;
    z-index: 2;
}
.model-popup__image__big {
    height: 230px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}
.model-popup__image__big img {
    max-height: 100%;
}
.model-popup__textbox {
    padding: 15px;
}

.window-popup.gallery-popup {
    padding: 0;
    align-items: center;
    background: rgba(0,0,0,0.65);
}
.gallery-arrow {
    position: absolute;
    bottom: 15px;
    width: 60px;
    height: 60px;
    opacity: 0.5;
    background: url('../../images/png/catalog-detail-arrows.png') no-repeat left center / 120px 60px;
}
.gallery-arrow-next {
    right: 15px;
    background-position: right center;
}
.gallery-arrow-prev {
    left: 15px;
}
.gallery-img {
    position: absolute;
    width: 100vw;
    height: 100vh;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}
.gallery-img img {
    max-width: 100%;
    max-height: 100%;
}

.projects-section {
    padding-bottom: 0;
}

.projects__box {
    position: relative;
}
.projects__box .owl-item {
    position: relative;
    padding-top: calc((100vw - 15px) * 0.6);
}
.projects__item {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.projects__item img {
    min-height: 100%;
    min-width: 100%;
}
.projects__box .owl-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
}
.projects__box .owl-nav button span {
    display: none;
}
.projects__box .owl-nav button {
    position: absolute;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    opacity: 0.6;
    background: url('../../images/png/catalog-detail-arrows.png') no-repeat left center / 120px 60px!important;
}
.projects__box .owl-nav button.owl-next {
    right: 0;
    background-position: right center!important;
}

.address-section {
    background: #282828;
}
.address-section h2 {
    color: #fff;
}
.address-section .section__inner {
    margin-bottom: 0;
}
.address__wrapper {
    display: grid;
    grid-gap: 20px;
    padding: 0 5vw;
}
.address__box {
    background: #fff;
    padding: 15px;
    display: grid;
    grid-gap: 20px;
}
.address__row {
    display: flex;
    font-size: 14px;
}
.address__icon {
    flex: 0 0 25px;
    margin-right: 15px;
    height: 30px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}
.address__icon__map {
    background-image: url('../../images/png/map-ic-point.png');
}
.address__icon__email {
    background-image: url('../../images/png/map-ic-mail.png');
}
.address__title {
    color: #fff;
    text-align: center;
    margin-top: 30px;
}

@media all and (min-width: 450px) {
    .top-section {
        min-height: 600px;
        padding: 50px;
    }
    .catalog__wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
    .menu-open .header__slide-menu {
        width: 430px;
    }
    .header__slide-menu__close {
        right: 445px;
    }
    .menu-open .header__mobile-menu {
        opacity: 0.2;
    }
    .header__slide-menu__inner {
        padding-left: 30px;
    }
}
@media all and (min-width: 576px) {
    .projects__box .owl-item {
        padding-top: calc((100vw - 15px) * 0.5);
    }
    .text__wrapper {
        padding: 0 50px;
    }
    .model-popup__box {
        padding: 0 40px 0 30px;
    }
    .model-popup__title {
        padding-left: 40px;
    }
    .logo__img {
        display: flex;
        justify-content: center;
    }
}
@media all and (min-width: 768px) {
    h2 {
        font-size: 36px;
        line-height: 1.2em;
        margin: 50px 0 30px;
    }
    .header__mobile-menu {
        display: none;
    }
    .header__main-menu {
        display: block;
        position: absolute;
        z-index: 8;
        top: 130px;
        left: calc((100vw - 750px) / 2);
    }
    .fixed .header__main-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: rgba(77,77,74,.9);
    }
    .menu-open .header__main-menu {
        -webkit-filter: blur(10px);
        -moz-filter: blur(10px);
        -ms-filter: blur(10px);
        -o-filter: blur(10px);
        filter: blur(10px);
    }
    .popup-open .header__main-menu {
        padding-right: 17px;
    }
    .header__main-menu__wrapper {
        display: flex;
        background: rgba(255,255,255,.15);
        border-radius: 3px;
        overflow: hidden;
    }
    .fixed .header__main-menu__wrapper {
        background: transparent;
    }
    .header__main-menu__burger {
        flex: 0 0 55px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(255,255,255,.1);
        opacity: 0.8;
        transition: 0.2s ease;
    }
    .fixed .header__main-menu__burger {
        flex: 0 0 70px;
    }
    .header__main-menu__burger:hover {
        opacity: 1;
    }
    .header__main-menu__box ul {
        display: flex;
        opacity: 0.8;
    }
    .header__main-menu__box li {
        height: 55px;
        display: flex;
        align-items: center;
    }
    .fixed .header__main-menu__box li {
        height: 70px;
    }
    a.header__main-menu__link {
        font-size: 13px;
        line-height: 13px;
        color: #fff;
        display: block;
        padding: 0 17px 0;
        text-decoration: none;
        text-transform: uppercase;
        white-space: nowrap;
        letter-spacing: 1px;
        position: relative;
        top: 2px;
        transition: 0.2s ease;
    }
    a.header__main-menu__link:hover {
        text-decoration: none;
        background-color: transparent;
        opacity: .8;
        filter: alpha(opacity=80);
        -moz-opacity: .8;
    }
    .top-section {
        align-items: flex-start;
        padding: 50px 0;
    }
    .top-section::after {
        height: 400px;
    }
    .top__mail-link {
        display: flex;
        justify-content: flex-end;
    }
    .top__mail-link a {
        color: #fff;
        font-weight: 700;
        transition: 0.2s ease;
    }
    .top__mail-link a:hover {
        opacity: .8;
    }
    h1 {
        font-size: 72px;
        margin: 250px 0 30px 30px;
    }
    .top__subtitle {
        margin-left: 30px;
        font-size: 36px;
    }
    .text__wrapper {
        flex-direction: row;
    }
    .text__wrapper__reversed {
        flex-direction: row-reverse;
    }
    .logo__img {
        align-items: center;
        flex: 0 0 40%;
        margin-left: 30px;
    }
    .text__wrapper__reversed .logo__img {
        margin: 0 30px 0 0;
    }
    .text__wrapper h2 {
        text-align: left;
    }
    
    .mdv-section {
        position: relative;
    }
    .mdv-section__top,
    .mdv-section__bottom {
        position: absolute;
        left: 0;
        right: 0;
        height: 7.5vw;
    }
    .mdv-section__top {
        background: url('../../images/png/bg_mdv_sk1.png') no-repeat center center / cover;
        top: 0;
    }
    .mdv-section__bottom {
        bottom: 0;
        background: url('../../images/png/bg_mdv_sk3.png') no-repeat center center / cover;
    }
    .catalog__wrapper {
        grid-template-columns: repeat(3, 1fr);
        margin: 50px 15px 70px;
        grid-row-gap: 40px;
    }
    .catalog__item__inner {
        padding: 20px 0;
    }
    .catalog__item__image {
        height: 180px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 30px 0;
    }
    .catalog__item__title {
        font-size: 16px;
        line-height: 24px;
    }
    .catalog__item__bottom {
        padding: 0;
        overflow: hidden;
        height: 0;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        background-color: #f6f6ef;
        transition: 0.4s ease;
    }
    .catalog__item__bottom-link {
        padding: 20px;
        text-decoration: underline;
    }
    .catalog__item__bottom-link::after {
        display: none;
    }
    .catalog__item__bottom-link::before {
        -webkit-text-decoration-color: transparent;
        -moz-text-decoration-color: transparent;
        text-decoration-color: transparent;
    }
    .catalog__item:hover .catalog__item__bottom {
        height: 70px;
        bottom: -70px;
        z-index: 2;
    }
    .model-popup__title {
        font-size: 33px;
        line-height: 42px;
        text-align: center;
        padding: 20px 40px;
    }
    .window-popup.model-popup__outer {
        padding: 40px;
    }
    .model-popup__image-box {
        margin: 30px 0;
    }
    .model-popup__image__big {
        height: 300px;
    }
    .model-popup__image__thumbs {
        margin: 30px -30px -30px 15px;
    }
    .model-popup__image__small {
        height: 80px;
        width: 100px;
        padding: 6px;
        margin: 0 30px 30px 0;
    }
    .popup-close {
        background-image: url('../../images/png/cancel_white.png');
        width: 30px; 
        height: 30px;
    }
    .gallery-img {
        padding: 70px;
    }
    .gallery-arrow {
        bottom: 50%;
        transform: translateY(50%);
    }
    .projects-section {
        padding: 70px 0 60px;
    }
    .projects__box .owl-item {
        padding-top: 320px;
    }
    .owl-dots {
        padding-top: 30px;
        display: flex;
        justify-content: center;
    }
    .owl-dots button {
        width: 18px;
        height: 9px;
        -webkit-border-radius: 2px;
        -moz-border-radius: 2px;
        border-radius: 2px;
        background-color: rgba(0,0,0,.3)!important;
    }
    .owl-dots button.active {
        background-color: rgba(0,0,0,.6)!important;
    }
    .owl-dots button + button {
        margin-left: 10px;
    }
    .address__wrapper {
        padding: 0 120px;
        margin-top: 50px;
    }
    .address__box {
        padding: 20px 30px 30px;
        grid-gap: 30px;
    }
    .address__row {
        font-size: 16px;
    }
    .address__row:nth-child(2) {
        border-bottom: 1px solid #e5e5e5;
        padding-bottom: 23px;
        margin-bottom: -8px;
    }
    .address__text__title {
        margin-bottom: -10px;
    }
    .address__icon {
        flex: 0 0 35px;
    }
}
@media all and (min-width: 992px) {
    .header__main-menu {
        left: calc((100vw - 970px) / 2);
    }
    .top-section {
        min-height: 650px;
    }
    h1 {
        font-size: 84px;
        margin-bottom: 50px;
    }
    h2 {
        font-size: 42px;
    }
    .top__subtitle {
        font-size: 42px;
    }
    .mdv-section .section__inner {
        margin: 20px 0 100px;
    }
    .catalog__wrapper {
        grid-template-columns: repeat(4, 1fr);
        margin-bottom: 90px;
    }
    .window-popup.model-popup__outer {
        align-items: center;
    }
    .model-popup__box {
        padding-bottom: 30px;
    }
    .model-popup__inner {
        display: flex;
        align-items: flex-start;
    }
    .model-popup__image-box {
        flex: 0 0 45%;
        margin-right: 50px;
        margin-top: 0;
    }
    .gallery-img {
        padding: 90px;
    }
    .projects-section {
        padding: 80px 0;
    }
    .address__wrapper {
        padding: 0 220px;
    }
}
@media all and (min-width: 1200px) {
    .header__main-menu {
        left: calc((100vw - 1170px) / 2);
    }
    a.header__main-menu__link {
        padding: 0 26px;
    }
    h1 {
        font-size: 107px;
        margin-bottom: 60px;
    }
    .top__subtitle {
        font-size: 56px;
    }
    .address__wrapper {
        padding: 0 320px;
    }
}