@charset "UTF-8";
@import url(https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap);

.header__nav-link,
.header__phone {
    -webkit-transition: .3s;
    -o-transition: .3s
}

.header,
.header__menu {
    background-color: #fff
}

.header__nav li:last-child,
.header__subnav li:last-child {
    margin-bottom: 0
}

.history,
.menu {
    overflow: hidden
}

.subtitle,
.title {
    text-align: center
}

.contact .container,
.header__contact,
.mounting-portfolio__content,
.projects-item__content,
.services__item-content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal
}

.advantages__item-text,
.footer__nav-link,
.header__nav-link,
.modal-bid .modal-btn,
.ms-btn,
.warehouses-scheme__title {
    text-transform: uppercase
}

@media (min-width:1200px) {

    .container,
    .container-lg,
    .container-md,
    .container-sm,
    .container-xl {
        max-width: 1200px
    }

    .container_advantages {
        max-width: 1310px
    }
}

* {
    scroll-behavior: smooth
}

body {
    font-family: Montserrat, sans-serif;
    color: #111;
    padding-top: 109px
}

html {
    position: relative;
    min-height: 100%
}

.sticky_footer {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%
}

#preloader,
.header {
    position: fixed;
    top: 0;
    left: 0;
    display: -webkit-box;
    display: -ms-flexbox
}

#preloader {
    z-index: 100;
    width: 100%;
    height: 100%;
    background-color: #edeef0;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

#preloader .loader-container {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px
}

#preloader .loader-container:after,
#preloader .loader-container:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    border: 5px solid #fff;
    border-top: 5px solid #4163ab;
    border-radius: 50%
}

#preloader .loader-container:after {
    width: 80%;
    height: 80%;
    animation: 1.5s cubic-bezier(.43, .29, .6, .83) infinite reverse spin
}

#preloader .loader-container:before {
    width: 100%;
    height: 100%;
    border-left: 3px solid #4163ab;
    -webkit-animation: 1.5s cubic-bezier(.43, .29, .6, .83) infinite spin;
    animation: 1.5s cubic-bezier(.43, .29, .6, .83) infinite spin
}

@-webkit-keyframes spin {
    0% {
        -webkit-transform: translate(-50%, -50%) rotate(0);
        transform: translate(-50%, -50%) rotate(0)
    }

    100% {
        -webkit-transform: translate(-50%, -50%) rotate(360deg);
        transform: translate(-50%, -50%) rotate(360deg)
    }
}

@keyframes spin {
    0% {
        -webkit-transform: translate(-50%, -50%) rotate(0);
        transform: translate(-50%, -50%) rotate(0)
    }

    100% {
        -webkit-transform: translate(-50%, -50%) rotate(360deg);
        transform: translate(-50%, -50%) rotate(360deg)
    }
}

.header {
    z-index: 50;
    width: 100%;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 13px 46px 7px;
    -webkit-box-shadow: 0 13px 50px 5px rgba(72, 69, 76, .2);
    -ms-box-shadow: 0 13px 50px 5px rgba(72, 69, 76, .2);
    -o-box-shadow: 0 13px 50px 5px rgba(72, 69, 76, .2);
    box-shadow: 0 13px 50px 5px rgba(72, 69, 76, .2)
}

.header .navbar-toggler {
    position: relative;
    width: 50px;
    height: 32px;
    z-index: 20;
    display: inline-block
}

.menu .bar,
.menu:after,
.menu:before {
    display: block;
    height: 3px;
    background: #28282d;
    border-radius: 3px
}

.about .owl-carousel .owl-dots .owl-dot:focus,
.header .navbar-toggler:focus,
.modal-bid .close:focus,
.modal-bid .modal-input:focus,
.ms-btn:focus {
    outline: 0
}

.header .navbar-toggler_menu {
    position: absolute;
    top: 48px;
    left: 49px
}

.logo {
    margin-left: 550px
}

.header__contact {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end
}

.header__phone {
    color: #20201f;
    font-size: 1.125rem;
    font-weight: 700;
    display: inline-block;
    transition: .3s
}

.header__phone:hover {
    text-decoration: none;
    color: #20201f;
    opacity: .8
}

.header__email {
    color: #153987;
    font-size: .875rem;
    font-weight: 400;
    margin: 0;
    border-bottom: 1px solid #153987;
    display: inline-block
}

.header__email:hover {
    text-decoration: none;
    border-color: transparent;
    color: #153987
}

.header__nav-link:hover,
.header__subnav-link:hover {
    color: #3c5ea7;
    text-decoration: none
}

.menu {
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    padding: 6px;
    cursor: pointer
}

.menu.active:before {
    -webkit-animation: .2s ease-out 50ms forwards slideLeft;
    animation: .2s ease-out 50ms forwards slideLeft
}

.menu.active:after {
    -webkit-animation: .2s ease-out 50ms forwards slideRight;
    animation: .2s ease-out 50ms forwards slideRight
}

.menu.active .bar {
    -webkit-animation: .2s ease-out forwards rotate45;
    animation: .2s ease-out forwards rotate45
}

.menu.active .bar:last-child {
    -webkit-animation: .2s ease-out .2s forwards rotate135;
    animation: .2s ease-out .2s forwards rotate135
}

.menu.back:before {
    -webkit-transform: translateX(-120%);
    -ms-transform: translateX(-120%);
    transform: translateX(-120%);
    -webkit-animation: .2s ease-out 50ms forwards slideBack;
    animation: .2s ease-out 50ms forwards slideBack
}

.menu.back:after {
    -webkit-transform: translateX(260%);
    -ms-transform: translateX(260%);
    transform: translateX(260%);
    -webkit-animation: .2s ease-out 50ms forwards slideBack;
    animation: .2s ease-out 50ms forwards slideBack
}

.menu.back .bar {
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    -webkit-animation: .2s ease-out forwards rotateBack;
    animation: .2s ease-out forwards rotateBack
}

.menu.back .bar:last-child {
    -webkit-transform: rotate(-135deg);
    -ms-transform: rotate(-135deg);
    transform: rotate(-135deg);
    -webkit-animation: .2s ease-out .2s forwards rotateBack;
    animation: .2s ease-out .2s forwards rotateBack
}

.menu:before {
    content: "";
    width: 26px
}

.menu:after {
    content: "";
    width: 20px
}

.menu .bar {
    width: 39px;
    margin: 5px 0
}

.menu .bar:last-child {
    opacity: 0;
    -webkit-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    transform: rotate(-45deg);
    position: absolute;
    top: 10px
}

@-webkit-keyframes rotate135 {
    from {
        opacity: 1;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg)
    }

    to {
        opacity: 1;
        -webkit-transform: rotate(-135deg);
        transform: rotate(-135deg)
    }
}

@keyframes rotate135 {
    from {
        opacity: 1;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg)
    }

    to {
        opacity: 1;
        -webkit-transform: rotate(-135deg);
        transform: rotate(-135deg)
    }
}

@-webkit-keyframes rotate45 {
    to {
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg)
    }
}

@keyframes rotate45 {
    to {
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg)
    }
}

@-webkit-keyframes rotateBack {
    to {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
}

@keyframes rotateBack {
    to {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }
}

@-webkit-keyframes slideRight {
    to {
        -webkit-transform: translateX(260%);
        transform: translateX(260%)
    }
}

@keyframes slideRight {
    to {
        -webkit-transform: translateX(260%);
        transform: translateX(260%)
    }
}

@-webkit-keyframes slideLeft {
    to {
        -webkit-transform: translateX(-125%);
        transform: translateX(-125%)
    }
}

@keyframes slideLeft {
    to {
        -webkit-transform: translateX(-125%);
        transform: translateX(-125%)
    }
}

@-webkit-keyframes slideBack {
    to {
        -webkit-transform: translateX(0);
        transform: translateX(0)
    }
}

@keyframes slideBack {
    to {
        -webkit-transform: translateX(0);
        transform: translateX(0)
    }
}

.header__menu {
    padding: 113px 63px 130px 57px;
    height: 100vh;
    width: 520px;
    position: absolute;
    z-index: 30;
    top: 0;
    left: 0;
    -webkit-box-shadow: 0 23px 50px 13px rgba(72, 69, 76, .4);
    -ms-box-shadow: 0 23px 50px 13px rgba(72, 69, 76, .4);
    -o-box-shadow: 0 23px 50px 13px rgba(72, 69, 76, .4);
    box-shadow: 0 23px 50px 13px rgba(72, 69, 76, .4);
    -webkit-transform: translateX(-100%);
    -ms-transform: translateX(-100%);
    transform: translateX(-100%);
    -webkit-transition: transform .3s;
    -o-transition: transform .3s;
    transition: transform .3s
}

.about__block-content,
.contact__block {
    -webkit-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    -ms-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    -o-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14)
}

.menu-active {
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0)
}

.header__nav,
.header__subnav {
    list-style: none;
    padding: 0 0 33px;
    margin: 0 0 35px;
    border-bottom: 1px solid #e4e4e4
}

.header__nav li {
    margin-bottom: 41px
}

.header__nav-link {
    color: #20201f;
    font-size: 1rem;
    font-weight: 700;
    transition: .3s
}

.header__subnav li {
    margin-bottom: 25px
}

.header__subnav-link {
    color: #20201f;
    font-size: .75rem;
    font-weight: 400;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s
}

.header__social-link {
    display: inline-block;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: url("../images/icons/social-icons-2.png") no-repeat;
    margin: 0 14px 0 0;
    -webkit-transition: opacity .3s;
    -o-transition: opacity .3s;
    transition: opacity .3s
}

.greeting-bg,
.overlay {
    width: 100%;
    left: 0;
    top: 0
}

.header__social-link:hover {
    opacity: .6
}

.header__social-link_youtube {
    background-position: -37px 0
}

.header__social-link_whatsapp {
    background-position: -74px 0
}

.header__social-link_vk {
    background-position: -111px 0
}

.header__social-link_instagram {
    background-position: -148px 0
}

.header__social-link_facebook {
    background-position: -185px 0
}

.header__social-link_vkvideo {
    background-position: -223px 0
}

.header__social-link_rutub {
    background-position: -261px 0
}

.overlay {
    background: rgba(0, 0, 0, .6);
    cursor: pointer;
    display: none;
    height: 100vh;
    position: fixed;
    z-index: 20
}

.active-overlay {
    display: block
}

.greeting {
    display: grid;
    grid-template-columns: repeat(3, auto);
    background-color: #4c4c50;
    position: relative;
    height: calc(100vh - 109px)
}

.greeting-bg {
    background-size: cover;
    background-position: center center;
    position: absolute;
    z-index: 2;
    height: 100%;
    opacity: 0;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s
}

.bg-active,
.news .owl-carousel .owl-item.active,
.projects .slick-next:hover,
.projects .slick-prev:hover {
    opacity: 1
}

.greeting__item {
    border-right: 1px solid #767a82;
    border-bottom: 1px solid #767a82;
    padding: 37px;
    height: 100%;
    cursor: pointer;
    background-color: rgba(12, 13, 21, .5);
    -webkit-transition: background-color .3s;
    -o-transition: background-color .3s;
    transition: background-color .3s;
    position: relative;
    z-index: 3
}

.bottom,
.left,
.right,
.top {
    background-color: #4c576b
}

.bottom,
.left,
.line-container,
.right,
.top {
    position: absolute
}

.greeting__item:nth-child(3) {
    border-right: 0
}

.greeting__item:nth-child(4),
.greeting__item:nth-child(5) {
    border-bottom: 0
}

.greeting__item:nth-child(6) {
    border-bottom: 0;
    border-right: 0
}

.greeting__item.active {
    background-color: rgba(12, 13, 21, .72)
}

.greeting__item.active .greeting__item-title::after {
    width: 0
}

.greeting__item.active .top {
    -webkit-animation: 1s top-anim;
    animation: 1s top-anim
}

.greeting__item.active .right {
    -webkit-animation: 1s right-anim;
    animation: 1s right-anim
}

.greeting__item.active .bottom {
    -webkit-animation: 1s bottom-anim;
    animation: 1s bottom-anim
}

.greeting__item.active .left {
    -webkit-animation: 1s left-anim;
    animation: 1s left-anim
}

.line-container {
    left: 0;
    top: 0;
    width: calc(100% - 74px);
    height: calc(100% - 74px);
    margin: 37px
}

.top {
    top: 0;
    height: 1px;
    width: 0%
}

@-webkit-keyframes top-anim {
    0% {
        left: 0;
        width: 0%
    }

    12.5% {
        left: 0;
        width: 100%
    }

    50% {
        right: 0;
        width: 100%
    }

    62.5% {
        right: 0;
        width: 0%
    }
}

@keyframes top-anim {
    0% {
        left: 0;
        width: 0%
    }

    12.5% {
        left: 0;
        width: 100%
    }

    50% {
        right: 0;
        width: 100%
    }

    62.5% {
        right: 0;
        width: 0%
    }
}

.right {
    right: 0;
    height: 0%;
    width: 1px
}

@-webkit-keyframes right-anim {
    12.5% {
        top: 0;
        height: 0%
    }

    25% {
        top: 0;
        height: 100%
    }

    62.5% {
        bottom: 0;
        height: 100%
    }

    75% {
        bottom: 0;
        height: 0%
    }
}

@keyframes right-anim {
    12.5% {
        top: 0;
        height: 0%
    }

    25% {
        top: 0;
        height: 100%
    }

    62.5% {
        bottom: 0;
        height: 100%
    }

    75% {
        bottom: 0;
        height: 0%
    }
}

.bottom {
    top: auto;
    bottom: 0;
    height: 1px;
    width: 0%
}

@-webkit-keyframes bottom-anim {
    25% {
        right: 0;
        left: auto;
        width: 0%
    }

    37.5% {
        right: 0;
        left: auto;
        width: 100%
    }

    75% {
        left: 0;
        width: 100%
    }

    87.5% {
        left: 0;
        width: 0%
    }
}

@keyframes bottom-anim {
    25% {
        right: 0;
        left: auto;
        width: 0%
    }

    37.5% {
        right: 0;
        left: auto;
        width: 100%
    }

    75% {
        left: 0;
        width: 100%
    }

    87.5% {
        left: 0;
        width: 0%
    }
}

.left {
    left: 0;
    height: 0%;
    width: 1px
}

@-webkit-keyframes left-anim {
    37.5% {
        top: auto;
        bottom: 0;
        height: 0%
    }

    50% {
        top: auto;
        bottom: 0;
        height: 100%
    }

    87.5% {
        top: 0;
        height: 100%
    }

    100% {
        top: 0;
        height: 0%
    }
}

@keyframes left-anim {
    37.5% {
        top: auto;
        bottom: 0;
        height: 0%
    }

    50% {
        top: auto;
        bottom: 0;
        height: 100%
    }

    87.5% {
        top: 0;
        height: 100%
    }

    100% {
        top: 0;
        height: 0%
    }
}

.greeting__item-title {
    font-weight: 700;
    color: #dfe0e4;
    font-size: 1.25rem;
    text-align: center;
    margin: 41px 0 0;
    line-height: 30px;
    padding-bottom: 30px;
    position: relative
}

.greeting__item-title:after {
    content: "";
    width: 100px;
    height: 2px;
    display: block;
    background-color: #90aad2;
    position: absolute;
    bottom: 0;
    left: 50%;
    -webkit-transform: translate(-50%, 0);
    -ms-transform: translate(-50%, 0);
    transform: translate(-50%, 0);
    -webkit-transition: width .5s;
    -o-transition: width .5s;
    transition: width .5s
}

.greeting__go-to,
.projects .slick-next::before,
.projects .slick-prev::before {
    display: none
}

.about {
    padding: 88px 0 51px;
    background: url("../images/about-bg.png") -94px calc(100% + 285px) no-repeat;
    background-color: rgba(191, 194, 201, .5)
}

.about .owl-carousel .owl-dots {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-top: 30px
}

.about .owl-carousel .owl-dots .owl-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s;
    margin: 0 14px
}

.about .owl-carousel .owl-dots .owl-dot span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    background-color: transparent;
    border: 1px solid #959699;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s
}

.about .owl-carousel .owl-dots .owl-dot.active,
.about .owl-carousel .owl-dots .owl-dot:hover,
.mounting-portfolio .owl-carousel .owl-dot.active,
.mounting-portfolio .owl-carousel .owl-dot:hover {
    border: 1px solid #3b5da6
}

.about .owl-carousel .owl-dots .owl-dot.active span,
.about .owl-carousel .owl-dots .owl-dot:hover span {
    background-color: #3b5da6;
    border: 0
}

.title {
    margin-bottom: 50px;
    color: #20201f;
    font-weight: 700;
    font-size: 2.4rem
}

.about__block {
    height: 419px;
    position: relative;
    padding-top: 70px;
    margin-bottom: 30px
}

.about__block-img {
    width: 726px;
    height: 419px;
    background: url("../images/about-img-1.jpg") center center/cover no-repeat;
    position: absolute;
    left: -138px;
    top: 0
}

.about__block-content {
    background-color: rgba(252, 252, 252, .86);
    box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    position: relative;
    z-index: 1;
    width: 770px;
    padding: 82px 102px 78px;
    margin: 0 0 0 auto
}

.about__block-content p {
    font-weight: 400;
    color: #3e3e3e;
    font-size: 1rem;
    margin: 0;
    line-height: 30px
}

.about__block-content p b {
    font-weight: 700
}

.about__slider {
    width: 1170px;
    margin-left: 217px
}

.advantages {
    background-color: #edeef0;
    padding: 120px 0 39px
}

.advantages__item {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: 75px;
    position: relative
}

.advantages__items,
.projects-owl-dots {
    display: -webkit-box;
    display: -ms-flexbox
}

.advantages__item:nth-child(4) {
    margin-left: auto;
    margin-right: 33px
}

.advantages__item:nth-child(5) {
    margin-right: auto
}

.advantages__item-img {
    margin-right: 20px;
    position: relative;
    z-index: 3
}

.advantages__item-text {
    font-size: .875rem;
    font-weight: 700;
    margin: 5px 0 0;
    line-height: 24px;
    position: relative;
    z-index: 2
}

.advantages__item-text:after {
    content: "";
    display: inline-block;
    width: 125px;
    height: 125px;
    border-radius: 50%;
    background-color: #dae0ea;
    position: absolute;
    z-index: -1;
    top: 50%;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);
    left: -101px
}

.advantages__items {
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.history {
    padding: 73px 111px 107px;
    background: url("../images/history-bg.jpg") center center/cover no-repeat;
    position: relative
}

.history .simplebar-track.simplebar-horizontal {
    background-color: rgba(204, 208, 218, .12);
    height: 8px;
    border-radius: 6px
}

.history .simplebar-scrollbar {
    height: 8px;
    border-radius: 6px;
    cursor: pointer;
    background-color: #90aad2
}

.history .simplebar-scrollbar::before {
    background-color: #90aad2
}

.title_history {
    color: #dfe0e4;
    font-size: 2.5rem;
    margin-bottom: 92px
}

.history__bar-wrapper {
    position: relative;
    width: 100%;
    height: 360px;
    overflow: auto
}

.loader,
.news,
.ymap-container {
    overflow: hidden
}

.history__bar {
    position: relative;
    height: 300px
}

.history__bar::after {
    content: "";
    display: block;
    width: calc(100% - 5px);
    height: 1px;
    background-color: #9a9ba1;
    position: absolute;
    top: 50%;
    left: 5px
}

.history__item {
    max-width: 310px;
    min-width: 310px;
    padding: 0 0 22px 26px;
    position: absolute;
    z-index: 2
}

.history__item:after {
    content: "";
    display: block;
    height: calc(100% - 19px);
    width: 1px;
    background-color: #979ba1;
    position: absolute;
    left: 6px;
    bottom: 1px
}

.history__item-dot::after,
.history__item::before {
    width: 5px;
    height: 5px;
    display: inline-block;
    content: ""
}

.history__item::before {
    border-radius: 50%;
    background-color: #e2e1de;
    position: absolute;
    z-index: 4;
    bottom: -4px;
    left: 4px
}

.history__item-dot {
    width: 13px;
    height: 13px;
    border-radius: 50%;
    border: 1px solid #f9fafa;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    position: absolute;
    left: 0;
    top: 5px
}

.history__item-dot::after {
    border-radius: 50%;
    background-color: #ccd0da
}

.history__item_top {
    top: 50%;
    -webkit-transform: translateY(-101%);
    -ms-transform: translateY(-101%);
    transform: translateY(-101%)
}

.history__item_bottom {
    bottom: 50%;
    -webkit-transform: translateY(102%);
    -ms-transform: translateY(102%);
    transform: translateY(102%);
    padding: 42px 0 0 26px
}

.history__item_bottom .history__item-dot {
    top: 47px
}

.history__item_bottom::after {
    top: 1px;
    bottom: auto;
    height: 46px
}

.history__item_bottom::before {
    top: -4px;
    bottom: auto
}

.history__item_item-1 {
    left: 1.5px
}

.history__item_item-2 {
    left: 211px
}

.history__item_item-3 {
    left: 622px
}

.history__item_item-4 {
    left: 800px
}

.history__item_item-5 {
    left: 1150px
}

.history__item_item-6 {
    left: 1428px
}

.history__item-date {
    color: #edeef0;
    font-size: 1.125rem;
    margin-bottom: 12px;
    font-weight: 700
}

.history__item-text {
    color: #edeef0;
    font-size: .75rem;
    margin: 0;
    font-weight: 400;
    line-height: 19px
}

.news {
    padding: 75px 0 90px;
    background-color: #dfe0e4
}

.mounting-portfolio .owl-stage-outer,
.news .owl-carousel .owl-stage-outer {
    overflow: visible
}

.news .owl-carousel .owl-item {
    opacity: .3;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s
}

.news .owl-carousel .owl-nav .owl-prev {
    height: 40px;
    width: 22px;
    display: inline-block;
    background: url("../images/icons/arr-icon.png") no-repeat;
    position: absolute;
    left: -68px;
    top: 88px
}

.news .owl-carousel .owl-nav .owl-prev:focus {
    outline: 0;
    background-position: 0 -41px
}

.news .owl-carousel .owl-nav .owl-prev:hover {
    background-position: 0 -41px
}

.news .owl-carousel .owl-nav .owl-next.disabled,
.news .owl-carousel .owl-nav .owl-prev.disabled {
    opacity: .3
}

.news .owl-carousel .owl-nav .owl-next {
    height: 40px;
    width: 22px;
    display: inline-block;
    background: url("../images/icons/arr-icon.png") -23px 0 no-repeat;
    position: absolute;
    right: -68px;
    top: 88px
}

.news .owl-carousel .owl-nav .owl-next:focus {
    outline: 0;
    background-position: -23px -41px
}

.news .owl-carousel .owl-nav .owl-next:hover {
    background-position: -23px -41px
}

.title_news {
    margin-bottom: 56px
}

.news-item {
    max-width: 368px;
    margin: 0 auto
}

.news-item__img {
    height: 215px
}

.news-item__img img {
    max-width: 100%
}

.news-item__content {
    position: relative;
    padding: 21px 0 0;
    max-height: 218px
}

.news-item__content p {
    color: #20201f;
    font-size: .75rem;
    margin: 0
}

.news-item__content:before {
    content: "";
    width: 0;
    height: 0;
    display: inline-block;
    border: 5.5px solid transparent;
    border-color: #3b5da6 transparent transparent #3b5da6;
    position: absolute;
    left: 0;
    top: 0
}

.projects .slick-next,
.projects .slick-prev {
    height: 55px;
    width: 30px;
    display: inline-block;
    top: 240px;
    position: absolute;
    opacity: .7
}

.news-item__date {
    color: #434a5a;
    font-size: .875rem;
    font-weight: 700;
    margin-bottom: 13px
}

.news-item__link {
    display: inline-block;
    margin-bottom: 16px;
    color: #25468f;
    font-weight: 700
}

.news-item__link span {
    border-bottom: 1px solid #25468f
}

.news-item__link:hover {
    color: #25468f;
    text-decoration: none
}

.news-item__link:hover span {
    border: 0
}

.projects {
    background: url("../images/projects-bg.jpg") center center/cover no-repeat
}

.projects .slick-prev {
    background: url("../images/icons/arr-icon.png") 0 -82px no-repeat;
    left: -79px
}

.projects .slick-next:focus,
.projects .slick-prev:focus {
    outline: 0;
    opacity: 1
}

.projects .slick-next.disabled,
.projects .slick-prev.disabled {
    opacity: .14
}

.projects .slick-next {
    background: url("../images/icons/arr-icon.png") -31px -82px no-repeat;
    right: -79px
}

.projects__wrapper {
    padding: 79px 0 112px;
    background: url("../images/projects-bg-icon.png") calc(100% + 378px) calc(100% + 750px) no-repeat
}

.title_projects {
    color: #dfe0e4;
    margin-bottom: 12px
}

.subtitle {
    color: #dfe0e4;
    font-size: 1.5rem;
    margin-bottom: 38px
}

.projects-owl-dots {
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 12px 0 0
}

.projects-owl-dots li {
    margin-right: 10px;
    margin-bottom: 10px
}

.projects-owl-dots .owl-dot {
    position: relative;
    cursor: pointer;
    height: 98px;
    width: 140px
}

.projects-owl-dots .owl-dot img {
    max-width: 100%;
    max-height: 100%
}

.projects-owl-dots .owl-dot:after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    position: absolute;
    z-index: 2;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s
}

.footer__nav-link,
.projects-item__link {
    -webkit-transition: .3s;
    -o-transition: .3s
}

.projects-owl-dots .owl-dot.active:after,
.projects-owl-dots .owl-dot:hover:after {
    background: rgba(99, 103, 120, .7)
}

.projects-item {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    background-color: #ced2db;
    margin-bottom: 111px
}

.projects-item__img {
    width: 770px;
    min-width: 770px;
    height: 540px;
    border: 1px solid #e5e6e9;
    position: relative
}

.item-img {
    width: 100%;
    height: 100%
}

.projects-item__img-header {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 4;
    padding: 30px 76px 10px 46px
}

.projects-item__title {
    font-weight: 700;
    color: #fff;
    font-size: 1.875rem;
    display: inline-block;
    margin-bottom: 4px
}

.projects-item__title span {
    border-bottom: 2px solid #fff
}

.projects-item__title:hover {
    color: #fff;
    text-decoration: none
}

.breadcrumb-item a:hover span,
.projects-item__title:hover span {
    border-color: transparent
}

.projects-item__info {
    margin: 0;
    list-style: none;
    padding: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex
}

.projects-item__info li {
    font-size: 1.125rem;
    font-weight: 400;
    color: #fff
}

.projects-item__info li::after {
    content: "|";
    color: #99a1b3;
    font-size: 1.125rem;
    margin: 0 14px 0 19px
}

.footer__nav li:last-child,
.footer__subnav li:last-child {
    margin-right: 0
}

.mounting-portfolio__pre-items,
.projects-item__info li:last-child::after {
    display: none
}

.projects-item__link {
    width: 36px;
    height: 36px;
    background: url("../images/icons/arr-right.png") no-repeat;
    display: inline-block;
    transition: .3s;
    position: absolute;
    right: 36px;
    top: 37px
}

.projects-item__link:hover {
    opacity: .7
}

.projects-item__content {
    background: #dfe0e4;
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column
}

.projects-item__content-top {
    padding: 49px 81px 35px 37px
}

.projects-item__subtitle {
    font-weight: 700;
    color: #20201f;
    font-size: 1rem;
    margin-bottom: 19px
}

.projects-item__list {
    list-style: none;
    margin: 0;
    padding: 0
}

.projects-item__list li {
    font-size: .75rem;
    color: #20201f;
    margin-bottom: 18px;
    padding-left: 9px;
    position: relative
}

.projects-item__list li::before {
    content: "";
    display: inline-block;
    width: 2px;
    height: 2px;
    border-radius: 50%;
    background-color: #20201f;
    position: absolute;
    left: 0;
    top: 8px
}

.product-list li:last-child,
.projects-item__list li:last-child {
    margin-bottom: 0
}

.projects-item__quote {
    background-color: #ced2db;
    margin-top: auto;
    padding: 29px 43px 26px 40px;
    position: relative
}

.projects-item__quote:after {
    content: "";
    display: inline-block;
    width: 28px;
    height: 24px;
    background: url("../images/icons/quote-icon.png") no-repeat;
    position: absolute;
    left: 33px;
    top: -14px
}

.projects-item__quote-text {
    color: #111;
    font-size: .75rem;
    font-style: italic;
    margin-bottom: 35px
}

.projects-item__quote-author {
    color: #111;
    font-size: .75rem;
    font-style: italic;
    margin: 0;
    text-align: right
}

.contact {
    height: 687px;
    position: relative
}

.contact .container {
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column
}

.contact__block {
    width: 648px;
    background-color: rgba(254,254,254,.86);
    box-shadow: 0 35px 32px 3px rgb(89 103 142 / 14%);
    padding: 59px 224px 62px 55px;
    display: block;
    z-index: 2;
    position: absolute;
    margin: 142px -248px 0 0;
    color: #313131;
}

.contact__block-title {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 27px;
    padding-left: 30px;
    color: #20201f
}

.contact__block-phones {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    margin-bottom: 17px;
    padding-left: 30px;
    position: relative
}

.contact__block-phones:before {
    content: "";
    width: 20px;
    height: 20px;
    display: inline-block;
    background: url("../images/icons/contact-icons.png") -18px 0 no-repeat;
    position: absolute;
    left: 0;
    top: -4px
}

.contact__block-phone {
    font-weight: 700;
    color: #313131;
    font-size: 1rem;
    line-height: 1;
    margin: 0 4px 10px 0
}

.contact__block-phone:hover {
    text-decoration: none;
    color: #313131;
    opacity: .8
}

.contact__block-email {
    color: #153987;
    font-size: .875rem;
    font-weight: 400;
    border-bottom: 1px solid #153987;
    display: inline-block;
    position: relative;
    line-height: 17px;
    margin: 0 0 40px 30px
}

.contact__block-email:hover {
    color: #153987;
    text-decoration: none;
    border-bottom: 1px solid transparent
}

.footer__nav-link:hover,
.footer__subnav-link:hover {
    color: #e3e1e1;
    text-decoration: none
}

.contact__block-email:before {
    content: "";
    width: 20px;
    height: 20px;
    display: inline-block;
    background: url("../images/icons/contact-icons.png") -39px 0 no-repeat;
    position: absolute;
    left: -30px;
    top: -1px
}

.contact__block-town {
    margin-bottom: 29px;
    padding-left: 30px;
    font-size: .875rem;
    font-weight: 400;
    line-height: 24px;
    position: relative
}

.contact__block-town:before {
    content: "";
    width: 17px;
    height: 22px;
    display: inline-block;
    background: url("../images/icons/contact-icons.png") no-repeat;
    position: absolute;
    left: 0;
    top: 1px
}

.contact__block-socials {
    padding-left: 25px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex
}
@media (max-width: 768px) {
    .head__block-socials {
        display: none !important; /* Скрываем блок на экранах до 768px */
    }
}


.head__block-socials {
    display: -webkit-box;
    position: relative;
}
.contact__block-social {
    display: inline-block;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: url("../images/icons/social-icons-2.png") no-repeat;
    margin: 0 14px 0 0;
    -webkit-transition: opacity .3s;
    -o-transition: opacity .3s;
    transition: opacity .3s
}

.contact__block-social:hover {
    opacity: .6
}

.contact__block-social_youtube {
    background-position: -37px 0
}

.contact__block-social_whatsapp {
    background-position: -74px 0
}

.contact__block-social_vk {
    background-position: -111px 0
}

.contact__block-social_instagram {
    background-position: -148px 0
}

.contact__block-social_facebook {
    background-position: -185px 0
}

.contact__block-social_vkvideo {
    background-position: -223px 0
}

.contact__block-social_rutub {
    background-position: -261px 0
}
.map {
    height: 100%;
    filter: brightness(85%);
    -ms-filter: brightness(85%);
    -webkit-filter: brightness(85%);
    -moz-filter: brightness(85%);
    -o-filter: brightness(85%)
}

.ymap-container {
    position: relative;
    cursor: pointer;
    background: url("../images/yandex-map.jpg") center center/cover no-repeat #fff;
    height: 100%;
    z-index: 1
}

.go-up,
.loader,
.modal-bid .close {
    position: absolute
}

#map-yandex {
    position: relative;
    z-index: 7;
    width: 100%;
    height: 100%;
    cursor: pointer;
    background-color: transparent
}

.loader {
    z-index: 15;
    top: -100%;
    left: 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    color: #000;
    -webkit-transition: opacity .7s;
    -o-transition: opacity .7s;
    transition: opacity .7s;
    opacity: 0;
    background-color: rgba(0, 0, 0, .55)
}

.loader:after,
.loader:before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

.loader.is-active {
    top: 0;
    opacity: 1
}

.loader-default:after {
    position: absolute;
    top: calc(50% - 24px);
    left: calc(50% - 24px);
    width: 48px;
    height: 48px;
    content: "";
    -webkit-animation: 1s linear infinite rotation;
    animation: 1s linear infinite rotation;
    border: 8px solid #fff;
    border-left-color: transparent;
    border-radius: 50%
}

@-webkit-keyframes rotation {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }

    to {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

@keyframes rotation {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0)
    }

    to {
        -webkit-transform: rotate(359deg);
        transform: rotate(359deg)
    }
}

@-webkit-keyframes blink {
    from {
        opacity: .5
    }

    to {
        opacity: 1
    }
}

@keyframes blink {
    from {
        opacity: .5
    }

    to {
        opacity: 1
    }
}

.footer {
    background-color: #1c2029;
    padding: 48px 0 88px
}

.go-up {
    height: 55px;
    width: 75px;
    display: inline-block;
    background: url("../images/icons/go-up.png") no-repeat;
    top: -21px;
    left: calc(50% - 27.5px);
    cursor: pointer
}

.footer__bar,
.footer__nav {
    display: -webkit-box;
    display: -ms-flexbox
}

.footer__bar {
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    max-width: 1490px;
    width: 100%;
    margin: 0 auto
}

.footer__nav {
    list-style: none;
    padding: 11px 0 22px;
    margin: 0;
    display: flex;
    border-bottom: 1px solid #33373f
}

.footer__logo,
.footer__subnav {
    display: -webkit-box;
    display: -ms-flexbox
}

.footer__nav li {
    margin-right: 68px
}

.footer__nav-link {
    color: #fefefe;
    font-size: .875rem;
    font-weight: 700;
    transition: .3s
}

.footer__subnav-link,
.itchelny-logo {
    -webkit-transition: .3s;
    -o-transition: .3s
}

.footer__subnav {
    list-style: none;
    padding: 25px 0 0;
    display: flex;
    margin: 0
}

.footer__subnav li {
    margin-right: 70px
}

.footer__subnav-link {
    font-weight: 400;
    color: #ced2db;
    font-size: .75rem;
    transition: .3s;
    line-height: 20px;
    display: inline-block
}

.copyright,
.itchelny-logo {
    font-size: .6875rem;
    color: #dfe0e4
}

.footer__logo {
    display: flex;
    margin-bottom: 37px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

.itchelny-logo,
.services__item {
    display: -webkit-box;
    display: -ms-flexbox
}

.copyright {
    margin: 0 0 0 10px;
    font-weight: 400;
    line-height: 18px
}

.itchelny-logo {
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    transition: .3s
}

.itchelny-logo p,
.warehouses-scheme_row {
    margin: 0
}

.itchelny-logo img {
    margin-left: 6px
}

.itchelny-logo:hover {
    opacity: .6;
    text-decoration: none;
    color: #dfe0e4
}

.modal-bid .close,
.mounting-portfolio__item:hover .mounting-portfolio__content,
.services__brief-nav .nav-link.active::before {
    opacity: 1
}

.modal-bid .modal-dialog {
    max-width: 570px
}

.modal-bid .modal-content {
    border: 0;
    border-radius: 0;
    background: url("../images/modal-bg.png") 100% 100% no-repeat #fff
}

.modal-bid .modal-header {
    border: 0;
    padding: 85px 102px 40px
}

.modal-bid .modal-body {
    padding: 0 102px 97px
}

.modal-bid .modal-title {
    color: #20201f;
    font-weight: 700;
    font-size: 1.875rem
}

.modal-bid .close {
    top: 5px;
    right: 8px
}

.modal-bid .close span {
    color: #4d4d4c;
    font-weight: 400;
    font-size: 2.5rem
}

.modal-bid .modal-label {
    color: #20201f;
    font-size: .75rem;
    margin-bottom: 2px
}

.modal-bid .modal-input {
    margin-bottom: 18px;
    height: 40px;
    border-radius: 2px;
    border: 1px solid #ced0d8;
    background-color: #edeef0;
    padding: 0 10px;
    width: 270px;
    max-width: 100%
}

.modal-bid .modal-warning {
    color: #20201f;
    font-size: .6875rem;
    font-weight: 400;
    font-style: italic;
    margin-bottom: 18px
}

.modal-bid .modal-btn {
    height: 40px;
    padding: 0 25px;
    border-radius: 2px;
    border: 0;
    background: #304e8e;
    background: -webkit-gradient(linear, left bottom, left top, from(#304e8e), to(#437aba));
    background: -o-linear-gradient(bottom, #304e8e 0, #437aba 100%);
    background: linear-gradient(0deg, #304e8e 0, #437aba 100%);
    color: #fff;
    font-size: .75rem;
    font-weight: 700
}

.modal-bid .modal-btn:hover {
    background: #3769d6
}

.inside-page {
    background-color: rgba(191, 194, 201, .5)
}

.breadcrumb {
    background: 0 0;
    padding: 64px 0 20px;
    margin-bottom: 10px
}

.breadcrumb-item {
    color: #686868;
    font-size: .75rem;
    line-height: 14px
}

.breadcrumb-item a {
    color: #20201f;
    text-decoration: none
}

.breadcrumb-item a span {
    border-bottom: 1px solid #20201f
}

.breadcrumb-item a:hover {
    color: #20201f
}

.breadcrumb-item+.breadcrumb-item {
    padding-left: 10px
}

.breadcrumb-item+.breadcrumb-item:before {
    padding-right: 9px
}

.services__header {
    position: relative
}

.services__header-block {
    padding: 84px 142px 78px 101px;
    width: 800px;
    background: rgba(253, 253, 253, .86);
    margin-bottom: 50px;
    -webkit-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    -ms-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    -o-box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    box-shadow: 0 35px 32px 3px rgba(89, 103, 142, .14);
    position: relative;
    z-index: 2
}

.services__header-title {
    font-weight: 700;
    color: #323232;
    font-size: 1.875rem;
    line-height: 36px;
    margin-bottom: 31px
}

.mounting__item:hover .mounting__item-desc,
.ms-btn {
    color: #fff
}

.services__header-text {
    font-weight: 400;
    font-size: 1rem;
    line-height: 30px;
    margin-bottom: 35px
}

.ms-btn {
    font-weight: 700;
    font-size: .75rem;
    border: 0;
    background-color: #3b5da6;
    height: 40px;
    padding: 0 21px;
    border-radius: 3px;
    -webkit-transition: .3s;
    -o-transition: .3s;
    transition: .3s
}

.ms-btn:hover {
    background-color: #316ceb
}

.product__price::before,
.services__item-price::before {
    content: "";
    width: 20px;
    height: 26px;
    background: url("../images/icons/price-icon.png") center center/contain no-repeat;
    left: -30px;
    top: calc(50% - 13px)
}

.services__header-img {
    width: 700px;
    height: 460px;
    position: absolute;
    right: 0;
    top: -50px
}

.container_inside {
    max-width: 1480px;
    padding-bottom: 1px
}

.services__item {
    background-color: #fff;
    padding: 40px 50px 40px 40px;
    display: flex;
    margin-bottom: 40px;
    height: calc(100% - 40px)
}

.services__item-img {
    margin-right: 33px
}

.services__item-img img {
    max-width: 200px;
    max-height: 200px;
    -o-object-fit: cover;
    object-fit: cover
}

.services__item-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start
}

.services__item-title {
    color: #25468f;
    font-size: 1.875rem;
    font-weight: 700;
    margin: -8px 0 17px;
    line-height: 40px
}

.product p,
.product-list li,
.services__item-text {
    line-height: 24px;
    font-size: 1rem
}

.services__item-title span {
    border-bottom: 2px solid #25468f
}

.services__item-title:hover {
    text-decoration: none;
    color: #25468f
}

.services__item-title:hover span {
    border-color: transparent
}

.services__item-text {
    color: #323232
}

.services__item-price {
    color: #25468f;
    font-size: .75rem;
    position: relative;
    margin-left: 30px;
    border-bottom: 1px solid #25468f;
    margin-top: auto
}

.services__item-price:hover {
    text-decoration: none;
    color: #25468f;
    border-color: transparent
}

.services__item-price::before {
    display: inline-block;
    position: absolute
}

.services__header_podryad .services__header-block,
.services__items {
    margin-bottom: 91px
}

.product {
    background-color: rgba(255, 255, 255, .86);
    padding: 85px 98px 92px 101px;
    position: relative;
    color: #323232;
    margin-bottom: 118px
}

.product p {
    margin-bottom: 24px
}

.product__img {
    position: absolute;
    top: 0;
    right: 96px;
    width: 530px;
    max-height: 486px;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center
}

.product__img img {
    max-width: 100%;
    max-height: 486px;
    -o-object-fit: contain;
    object-fit: contain
}

.product__content {
    max-width: 630px;
    margin-bottom: 81px
}

.product-title {
    font-size: 1.875rem;
    line-height: 34px;
    margin-bottom: 29px;
    font-weight: 700
}

.product__price {
    color: #25468f;
    font-size: .75rem;
    position: relative;
    margin-left: 30px;
    border-bottom: 1px solid #25468f;
    margin-top: auto;
    display: inline-block
}

.mounting__item:hover .mounting__item-title:hover,
.product__price:hover {
    border-color: transparent
}

.product__price:hover {
    text-decoration: none;
    color: #25468f
}

.product__price::before {
    display: inline-block;
    position: absolute
}

.product__bottom {
    padding-top: 15px
}

.product__btn {
    margin-right: 32px
}

.product-subtitle {
    margin-bottom: 36px;
    font-size: 1.125rem;
    line-height: 28px;
    font-weight: 700
}

.product-list {
    padding: 0;
    list-style: none;
    margin-bottom: 82px
}

.product-list li {
    margin-bottom: 12px;
    padding-left: 13px;
    position: relative
}

.product-list li:before {
    content: "–";
    position: absolute;
    font-size: 1rem;
    left: 0;
    top: 0
}

.product__prop {
    padding: 0;
    list-style: none;
    margin: 65px 0 0 auto;
    max-width: 360px
}

.product__prop-item {
    color: #4e4e4e;
    font-size: .875rem;
    margin-bottom: 39px;
    padding-left: 48px;
    position: relative
}

.product__prop-item::before {
    content: "";
    display: inline-block;
    width: 36px;
    height: 33px;
    position: absolute;
    background: url("../images/icons/product-icons.png") no-repeat;
    left: 0;
    top: calc(50% - 16.5px)
}

.product__prop-item_length::before {
    width: 40px;
    background-position: -37px 10px
}

.product__gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 30px 70px
}

.product__gallery-img {
    max-width: 370px;
    width: 100%;
    height: 232px
}

.product__gallery-img img {
    max-width: 100%;
    max-height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}

.services__header-column {
    position: absolute;
    right: 0;
    top: -50px;
    width: 700px
}

.services__header-column .services__header-img {
    position: static
}

.services__header-imgs {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 10px
}

.services__header-imgs img {
    max-width: 100%
}

.mounting__label {
    max-width: 570px;
    font-weight: 700;
    font-size: 24px;
    line-height: 1.5;
    margin: 91px 0 41px 100px;
    letter-spacing: .05px;
    position: relative
}

.mounting__label::after {
    content: "";
    display: inline-block;
    width: 410px;
    height: 52px;
    background: url("../images/icons/mounting-line.png") center center no-repeat;
    position: absolute;
    right: -450px;
    top: 50px
}

.mounting__items {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: -91px
}

.mounting__item {
    max-width: 700px;
    background-color: #fff;
    -webkit-box-shadow: 0 0 32px 1px rgba(89, 103, 142, .14);
    box-shadow: 0 0 32px 1px rgba(89, 103, 142, .14)
}

.warehouses-brief,
.warehouses-typical__item {
    box-shadow: 0 35px 31px 1px rgba(89, 103, 142, .14)
}

.mounting__item:hover {
    background-color: #244385
}

.mounting__item:hover .mounting__item-title {
    color: #fff;
    border-color: #fff
}

.mounting__item:hover .mounting__item-img {
    padding: 20px 20px 0
}

.mounting__item-img {
    height: 280px;
    width: 100%;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-transition: padding .3s ease-in-out;
    -o-transition: padding .3s ease-in-out;
    transition: padding .3s ease-in-out
}

.mounting__item-img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}

.mounting__item-price {
    position: absolute;
    left: 30px;
    top: 30px;
    display: inline-block;
    background-color: rgba(255, 255, 255, .7);
    padding: 7px 17px 9px 41px;
    border-radius: 3px
}

.mounting__item-price span {
    font-size: 12px;
    line-height: 1;
    color: #25468f;
    border-bottom: 1px solid #25468f
}

.mounting__item-price::before {
    content: "";
    display: inline-block;
    width: 20px;
    height: 26px;
    background: url("../images/icons/price-icon.png") 50%/contain no-repeat;
    position: absolute;
    left: 11px;
    top: calc(50% - 13px)
}

.mounting__item-price:hover {
    color: #25468f;
    text-decoration: none
}

.mounting__item-price:hover span {
    border-color: transparent
}

.mounting__item-content {
    padding: 30px 36px 34px
}

.mounting__item-title {
    font-weight: 700;
    font-size: 24px;
    line-height: 1.2;
    color: #25468f;
    display: inline-block;
    margin-bottom: 18px;
    -webkit-transition: color .3s ease-in-out;
    -o-transition: color .3s ease-in-out;
    transition: color .3s ease-in-out
}

.mounting__item-title span {
    border-bottom: 1px solid #25468f
}

.mounting__item-title:hover {
    text-decoration: none;
    color: #25468f
}

.mounting__item-title:hover span {
    border-color: transparent
}

.mounting__item-desc {
    max-width: 600px;
    color: #323232;
    font-size: 1rem;
    line-height: 1.5;
    -webkit-transition: color .3s ease-in-out;
    -o-transition: color .3s ease-in-out;
    transition: color .3s ease-in-out
}

.mounting-steps {
    padding: 158px 0 38px;
    background: url("../images/mounting-steps/mounting-steps-bg.jpg") center center/cover no-repeat
}


.mounting-steps .container {
    max-width: 1280px
}

.mounting-steps .container2 {
    max-width: 1480px
}

.mounting-steps__title {
    text-align: center;
    font-size: 30px;
    line-height: 1;
    font-weight: 700;
    color: #dfe0e4;
    margin-bottom: 73px
}

.mounting-steps__items {
    max-width: 1244px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    background: url("../images/mounting-steps/mounting-steps-line.png") calc(50% - 53px) 114px no-repeat;
    padding-bottom: 40px
}

.mounting-steps__items2 {
    max-width: 1480px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    background: url("/img/strelka2.png") calc(50% - 53px) 114px no-repeat;
    padding-bottom: 40px
}

.mounting-steps__item {
    max-width: 220px
}

.mounting-steps__item-img {
    height: 100px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-bottom: 52px
}

.mounting-steps__item-text {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    font-weight: 700;
    color: #dfe0e4;
    font-size: 12px;
    line-height: 20px;
    text-transform: uppercase
}

.mounting-steps__item-text2 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    color: #dfe0e4;
    font-size: 12px;
    line-height: 15px;
    max-width: 290px;
    margin-left: 30px;
    margin-top: -25px;
}

.mounting-steps__item-text3 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    color: #dfe0e4;
    font-size: 12px;
    line-height: 15px;
    max-width: 290px;
    margin-left: 40px;
    margin-top: -25px;
}

.mounting-steps__item-text4 {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    color: #dfe0e4;
    font-size: 12px;
    line-height: 15px;
    max-width: 290px;
    margin-left: 45px;
    margin-top: -25px;
}

.mounting-steps__item-text span {
    margin-right: 12px;
    font-size: 48px;
    line-height: 1;
    color: #3e6ccf;
    position: relative;
    bottom: 6px
}

.mounting-portfolio {
    padding: 64px 0 0;
    background: url("../images/portfolio/portfolio-icon.png") no-repeat #dfe0e4
}

.mounting-portfolio .item {
    display: grid;
    gap: 17px
}

.mounting-portfolio .owl-carousel .owl-dots {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin: 34px 0 0
}

.mounting-portfolio .owl-carousel .owl-dot {
    width: 12px;
    height: 12px;
    margin: 0 14px;
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    border-radius: 50%;
    -webkit-transition: border .3s ease-in-out;
    -o-transition: border .3s ease-in-out;
    transition: border .3s ease-in-out
}

.mounting-portfolio .owl-carousel .owl-dot::after {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    border: 1px solid #939497;
    border-radius: 50%;
    -webkit-transition: border-color .3s ease-in-out, background-color .3s ease-in-out;
    -o-transition: border-color .3s ease-in-out, background-color .3s ease-in-out;
    transition: border-color .3s ease-in-out, background-color .3s ease-in-out
}

.mounting-portfolio .owl-carousel .owl-dot.active::after,
.mounting-portfolio .owl-carousel .owl-dot:hover::after {
    border-color: #3b5da6;
    background-color: #3b5da6
}

.mounting-portfolio .owl-item {
    opacity: 0;
    -webkit-transition: opacity .5s;
    -o-transition: opacity .5s;
    transition: opacity .5s;
    pointer-events: none
}

.mounting-portfolio .owl-item.active {
    opacity: 1;
    pointer-events: auto
}

.mounting-portfolio .container_inside {
    max-width: 1500px
}

.mounting-portfolio__wrapper {
    overflow: hidden;
    max-width: 1480px;
    margin: 0 auto -137px;
    padding: 10px
}

.mounting-portfolio__title {
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
    margin-bottom: 31px;
    text-align: center
}

.mounting-portfolio__item {
    width: 273px;
    height: 196px;
    position: relative;
    -webkit-transition: -webkit-transform .3s ease-in-out;
    transition: transform .3s ease-in-out;
    -o-transition: transform .3s ease-in-out;
    transition: transform .3s ease-in-out, -webkit-transform .3s ease-in-out
}

.mounting-portfolio__item img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}

.mounting-portfolio__item:hover {
    -webkit-transform: scale(1.05);
    -ms-transform: scale(1.05);
    transform: scale(1.05)
}

.mounting-portfolio__item_lg {
    width: 577px;
    height: 410px
}

.mounting-portfolio__content {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: flex-end;
    padding: 26px 28px;
    background-color: rgba(12, 13, 21, .6);
    opacity: 0;
    -webkit-transition: opacity .3s ease-in-out;
    -o-transition: opacity .3s ease-in-out;
    transition: opacity .3s ease-in-out
}

.mounting-portfolio__text {
    font-size: 14px;
    line-height: 24px;
    color: #dfe0e4;
    margin: 0;
    position: relative;
    z-index: 1
}

.mounting-portfolio__text span {
    font-weight: 700
}

.mounting-trust {
    padding: 206px 0 107px;
    background-color: #edeef0
}

.mounting-trust__title {
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
    margin-bottom: 37px;
    text-align: center
}

.exrta-work__item,
.mounting-trust__item {
    margin-bottom: 30px
}

.mounting-trust__item-img {
    min-height: 155px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    margin-bottom: 15px
}

.services__brief-nav .nav,
.services__suggest {
    -ms-flex-direction: column;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal
}

.mounting-trust__item-heading {
    text-align: center;
    font-weight: 700;
    color: #111;
    font-size: 12px;
    line-height: 20px;
    max-width: 250px;
    margin: 0 auto
}

.mounting-trust__info {
    font-weight: 700;
    font-size: 24px;
    line-height: 1.1;
    color: #3b5da6;
    margin: 51px 0 0;
    text-align: center
}

.row_mounting-trust {
    padding: 0 80px
}

.mounting-trust__item_1 .mounting-trust__item-img {
    padding-left: 11px
}

.mounting-trust__item_2 .mounting-trust__item-img {
    padding-right: 27px
}

.mounting-trust__item_3 .mounting-trust__item-img {
    padding-right: 19px
}

.mounting-trust__item_4 .mounting-trust__item-img {
    padding-right: 24px
}

.mounting-trust__item_5 .mounting-trust__item-img {
    padding-left: 79px
}

.mounting-trust__item_6 .mounting-trust__item-img,
.mounting-trust__item_7 .mounting-trust__item-img {
    padding-right: 21px
}

.mounting-trust__item_8 .mounting-trust__item-img {
    padding-right: 16px
}

.warehouses-portfolio_general {
    padding: 64px 0 76px;
    background: url(../images/warehouses/warehouses-icon.png) no-repeat #dfe0e4
}

.exrta-work {
    margin-bottom: 26px
}

.exrta-work__title,
.metal-projects__title,
.services__title,
.warehouses-brief__title {
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
    margin-bottom: 41px;
    text-align: center;
    color: #323232
}

.warehouses-brief__title2 {
    font-weight: 700;
    font-size: 30px;
    line-height: 1.1;
    margin-bottom: -35px;
    text-align: center;
    color: #323232;
}

.exrta-work__item__pic {
    height: 92px;
    margin-bottom: 12px
}

.exrta-work__item__name a {
    font-size: 12px;
    line-height: 20px;
    font-weight: 700;
    text-decoration: underline;
    color: #323232 !important
}

.exrta-work__item__name a:hover {
    color: #25468f !important
}

.warehouses-portfolio__wrapper {
    margin-bottom: -225px
}

.warehouses-trust_general {
    padding: 220px 0 209px
}

.warehouses-brief {
    display: block;
    background-color: #fff;
    padding: 64px 0 80px;
    margin-bottom: -90px;
    position: relative
}

.warehouses-typical {
    padding: 0 50px 0 39px;
    margin-bottom: 34px
}

.warehouses-typical__item-wrap {
    padding: 0 20px
}

.warehouses-typical__item {
    width: 100%;
    max-width: 427px;
    border: 1px solid #dfe0e4;
    margin: 0 auto 30px
}

.warehouses-typical__item__pic {
    width: calc(100% + 2px);
    max-height: 310px;
    margin-left: -1px
}

.warehouses-typical__item__info {
    color: #323232;
    padding: 20px 20px 25px
}

.warehouses-typical__item__name {
    font-size: 1.125rem;
    line-height: calc(24/18);
    font-weight: 700;
    margin-bottom: calc(18rem/16)
}

.warehouses-typical__item__params {
    margin-bottom: 1rem
}

.warehouses-typical__item__params__title {
    line-height: 24px;
    font-weight: 700;
    margin-bottom: 5px
}

.warehouses-typical__item__params__row {
    line-height: 1.5;
    margin-bottom: 7px
}

.warehouses-typical__item__tip {
    font-size: 12px;
    margin-bottom: 1.5rem
}

.ms-btn-inverse {
    display: block;
    color: #3b5da6 !important;
    line-height: 40px;
    border: 1px solid #3b5da6;
    background: #fff;
    white-space: nowrap;
    text-decoration: none !important
}

.ms-btn-inverse:hover {
    color: #fff !important;
    background: #3b5da6
}

.warehouses-typical__item__btn {
    width: 330px;
    max-width: 100%;
    line-height: 40px;
    margin-bottom: 10px
}

.services__brief-title,
.services__tasks-title {
    font-size: 24px;
    line-height: 1.5;
    font-weight: 700
}

.warehouses-typical__item__btn-inverse {
    width: 220px;
    max-width: 100%
}

.warehouses-scheme {
    width: 922px;
    max-width: 100%;
    color: #323232;
    padding: 2px;
    margin: 0 auto
}

.warehouses-scheme__pic img {
    display: block;
    width: 294px
}

.warehouses-scheme__text {
    margin-top: -6px;
    padding-left: 40px
}

.warehouses-scheme__title {
    font-weight: 700;
    margin-bottom: 7px
}

.warehouses-scheme__params,
.warehouses-scheme__tip {
    margin-bottom: 22px
}

.warehouses-scheme__params__row {
    margin-bottom: 7px
}

.metal-projects {
    margin-bottom: -90px
}

.metal-projects__item {
    height: 260px;
    background: #fff;
    box-shadow: 0 2px 7px 1px rgba(105, 105, 105, .15)
}

.metal-structures-steps .mounting-steps__item {
    min-width: 190px
}

.services__header_buildings .services__header-block {
    margin-bottom: 146px
}

.box-shadow-none {
    box-shadow: none !important
}

.buildings-suggests-wrap {
    padding: 66px 0 6px;
    background: #fff;
    -webkit-box-shadow: 0 0 32px 3px rgb(89 103 142 / 14%);
    box-shadow: 0 0 32px 3px rgb(89 103 142 / 14%)
}

.services__brief,
.services__suggests {
    -webkit-box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14)
}

.services__suggests2 {
    -webkit-box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14)
}

.buildings-suggests-wrap .services__suggests {
    padding-bottom: 64px
}

.services__header_general .services__header-block {
    margin-bottom: 170px
}

.services__brief-content p,
.services__brief-nav .nav-link {
    font-size: 16px;
    line-height: 1.875;
    margin-bottom: 30px;
    color: #323232
}

.services__brief {
    display: grid;
    grid-template-columns: 637px 1fr;
    margin-bottom: -80px;
    box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14)
}

.services__brief-nav {
    background-color: #fff;
    padding: 81px 42px 160px 103px
}

.services__brief-nav .nav {
    flex-direction: column
}

.services__brief-nav .nav-link {
    border-radius: 0;
    font-weight: 700;
    padding: 0;
    -webkit-transition: color .3s ease-in-out;
    -o-transition: color .3s ease-in-out;
    transition: color .3s ease-in-out
}

.services__brief-nav .nav-link::before {
    content: "";
    display: inline-block;
    background: url("../images/icons/general-design-brief-icon.png") center center no-repeat;
    width: 9px;
    height: 11px;
    position: absolute;
    left: -23px;
    top: calc(50% - 5.5px);
    opacity: 0;
    -webkit-transition: opacity .3s ease-in-out;
    -o-transition: opacity .3s ease-in-out;
    transition: opacity .3s ease-in-out
}

.services__brief-nav .nav-link.active {
    background-color: transparent;
    color: #204596;
    position: relative
}

.services__brief-nav .nav-link:hover {
    color: #204596
}

.services__brief-content {
    background-color: #eceef3;
    padding: 80px 102px 120px 113px
}

.services__brief-title {
    color: #323232;
    margin-bottom: 46px
}

.services__brief-imgs {
    display: grid;
    grid-template-columns: auto auto;
    margin-bottom: 65px
}

.services__brief-imgs img {
    max-width: 100%
}

.services__brief-img {
    max-width: 100%;
    -webkit-box-shadow: 0 0 10px 3px rgba(89, 103, 142, .2);
    box-shadow: 0 0 10px 3px rgba(89, 103, 142, .2)
}

.mounting-steps_general {
    padding: 145px 0 28px
}

.mounting-steps_general .mounting-steps__items {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 38px 30px;
    justify-items: stretch;
    background-image: url("../images/general-design/general-design-steps/general-design-steps-line.png");
    background-position: calc(50% - 69px) 126px
}

.mounting-steps_general .mounting-steps__items2 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 38px 100px;
    justify-items: stretch;
    background-image: url("/img/strelka2.png");
    background-position: calc(50% - 11px) 120px
}

.mounting-steps_general .mounting-steps__item {
    max-width: none
}

.mounting-steps_general .mounting-steps__item:nth-child(6) {
    grid-area: 2/5
}

.mounting-steps_general .mounting-steps__item:nth-child(7) {
    grid-area: 2/4
}

.mounting-trust_general {
    padding: 64px 0 85px
}

.mounting-portfolio_general {
    padding: 76px 0
}

.mounting-portfolio_general .mounting-portfolio__wrapper {
    margin-bottom: 0
}

.services__tasks {
    max-width: 1248px;
    margin: 0 auto;
    padding: 0 0 48px
}

.services__tasks-title {
    margin-bottom: 49px;
    position: relative
}

.services__tasks-title::before {
    content: "";
    display: inline-block;
    width: 196px;
    height: 52px;
    background: url("../images/general-podryad/general-podryad-tasks/general-podryad-tasks-line.png") no-repeat;
    position: absolute;
    left: 338px;
    top: -22px
}

.services__tasks-items {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px 80px
}

.services__tasks-item-img {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    margin: 0 auto 18px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    background-image: -o-linear-gradient(221deg, #23a6c8 0, #3c6bc8 100%);
    background-image: linear-gradient(229deg, #23a6c8 0, #3c6bc8 100%)
}

.services__tasks-item-text {
    font-weight: 700;
    font-size: 11px;
    line-height: 18px;
    text-align: center
}

.services__brief-list li,
.services__brief-list-title {
    font-size: 16px;
    line-height: 1.875;
    margin-bottom: 6px;
    color: #323232
}

.services__brief-list {
    padding: 0;
    margin-bottom: 30px;
    list-style: none
}

.services__brief-list li {
    position: relative;
    padding-left: 13px
}

.services__brief-list li::before {
    content: "";
    display: inline-block;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background-color: #323232;
    position: absolute;
    left: 1px;
    top: 15px
}

.services__brief_podryad {
    margin-bottom: 49px
}

.services__brief_podryad .services__brief-nav {
    padding-bottom: 41px
}

.services__suggests {
    padding: 140px 50px 90px 39px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px 41px;
    background-color: #fff;
    box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14)
}

.services__suggests2 {
    padding: 140px 39px 60px 39px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 41px;
    background-color: #fff;
    box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14);
    margin-bottom: -100px;
    position: relative;
}

.services__suggest {
    max-width: 310px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    flex-direction: column;
    -webkit-transition: -webkit-box-shadow .3s ease-in-out;
    transition: box-shadow .3s ease-in-out;
    -o-transition: box-shadow .3s ease-in-out;
    transition: box-shadow .3s ease-in-out, -webkit-box-shadow .3s ease-in-out
}

.services__suggest:hover {
    -webkit-box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14);
    box-shadow: 0 0 32px 3px rgba(89, 103, 142, .14)
}

.services__suggest-img {
    height: 200px;
    width: 100%
}
.services__suggest-img2 {
    height: 305px;
    width: 100%
}

.services__suggest-img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}

.services__suggest-img2 img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover
}

.services__suggest-content {
    padding: 20px 20px 22px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    background: #fff;
    border: 1px solid #dfe0e4;
    border-top: 0;
    height: 100%;
    min-height: 130px
}

.services__suggest-content2 {
    padding: 20px 20px 22px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    background: #fff;
    border: 1px solid #dfe0e4;
    border-top: 0;
    min-height: 310px
}

.services__suggest-heading {
    margin-bottom: 10px;
    color: #323232;
    font-weight: 700;
    font-size: 18px;
    line-height: 24px;
    -webkit-transition: color .3s ease-in-out;
    -o-transition: color .3s ease-in-out;
    transition: color .3s ease-in-out
}

.services__suggest-heading:hover {
    text-decoration: none;
    color: #25468f
}

.services__suggest-link {
    margin-top: auto;
    color: #25468f;
    font-size: 12px;
    line-height: 16px;
    display: inline-block
}

.services__suggest-link span {
    border-bottom: 1px solid #25468f
}

.services__suggest-link:hover {
    text-decoration: none
}

.services__suggest-link:hover span {
    border-color: transparent
}

.mounting-portfolio_podryad {
    padding-top: 72px
}

.mounting-trust_podryad {
    padding-bottom: 88px
}

.services__suggests-overflow {
    background: url("../images/general-podryad/suggests/suggests-icon.png") -1px calc(100% + 457px) no-repeat
}

@media (min-width:0px) and (max-width:1199px) {
    .warehouses-typical {
        padding: 0
    }
}

@media (min-width:0px) and (max-width:767px) {

    .item-img img,
    .logo img,
    .logo_footer img {
        max-width: 100%
    }

    body {
        padding-top: 62px
    }

    .header {
        padding: 6px 14px 5px 7px
    }

    .header .navbar-toggler_menu {
        left: 18px;
        top: 15px;
        width: 35px
    }

    .logo {
        max-width: 63px;
        margin-left: 52px
    }

    .header__phone {
        font-size: .75rem
    }

    .header__email,
    .projects-item__info li {
        font-size: .625rem
    }

    .menu .bar {
        margin: 4px 0;
        width: 33px
    }

    .menu::before {
        width: 24px
    }

    .menu::after {
        width: 17px
    }

    .header__menu {
        width: 100%;
        padding: 64px 18px 30px
    }

    .header__nav {
        padding-bottom: 34px;
        margin-bottom: 33px
    }

    .header__nav li {
        margin-bottom: 22px
    }

    .header__nav-link {
        font-size: .875rem
    }

    .header__subnav {
        padding-bottom: 28px;
        margin-bottom: 25px
    }

    .header__subnav li {
        margin-bottom: 20px
    }

    .header__subnav-link {
        font-size: .6875rem
    }

    .header__social {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .header__social-link,
    .product__btn {
        margin-bottom: 10px
    }

    .modal-bid .modal-header {
        padding: 34px 20px
    }

    .modal-bid .modal-body {
        padding: 0 20px 34px
    }

    .modal-bid .modal-title {
        font-size: 1.2rem
    }

    .greeting {
        grid-template-columns: repeat(2, 50%);
        height: auto
    }

    .line-container {
        margin: 10px;
        width: calc(100% - 20px);
        height: calc(100% - 20px)
    }

    .greeting__item {
        padding: 15px;
        height: 48vw
    }

    .greeting__item:nth-child(3) {
        border-right: 1px solid #767a82
    }

    .greeting__item:nth-child(4) {
        border-bottom: 1px solid #767a82
    }

    .greeting__item-title {
        margin-top: 20px;
        color: #dfe0e4;
        font-size: .6875rem;
        line-height: 16px;
        padding-bottom: 17px
    }

    .greeting__item-title::after {
        width: 60px
    }

    .greeting__go-to {
        display: inline-block;
        width: 53px;
        height: 39px;
        background: url("../images/icons/go-next.png") no-repeat;
        position: absolute;
        bottom: -24px;
        left: calc(50% - 26.5px);
        z-index: 5
    }

    .about {
        padding: 46px 0 45px;
        background-size: 500px;
        background-position: -17px calc(100% + 265px)
    }

    .title {
        margin-bottom: 30px;
        font-size: 1.5rem
    }

    .about__block {
        height: auto;
        padding-top: 147px;
        margin: 0 auto 35px;
        max-width: 330px
    }

    .about__block-img {
        left: calc(50% - 165px);
        width: 330px;
        height: 191px
    }

    .about__block-content {
        width: 296px;
        margin: 0 auto;
        padding: 27px 35px 32px 30px
    }

    .about__block-content p {
        font-size: .75rem;
        line-height: 24px
    }

    .about__slider {
        margin: 0;
        width: 100%
    }

    .item-about {
        margin: 0 auto
    }

    .advantages {
        padding: 58px 0 0
    }

    .advantages__item-text {
        font-size: .6125rem;
        line-height: 17px
    }

    .advantages__item-text::after {
        width: 88px;
        height: 88px;
        left: -65px
    }

    .advantages__item:nth-child(4) {
        margin-left: 0
    }

    .advantages__item-img {
        max-width: 117px;
        max-height: 86px;
        width: 100%
    }

    .history__item,
    .mounting-steps_general .mounting-steps__item {
        max-width: 220px
    }

    .advantages__item-img img {
        display: block;
        margin: 0 auto;
        max-height: inherit;
        max-width: 100%
    }

    .copyright br,
    .mounting__label::after,
    .services__tasks-title::before {
        display: none
    }

    .product__img,
    .product__img img {
        max-height: 206px
    }

    .advantages__items {
        padding-left: 28px;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -ms-flex-wrap: nowrap;
        flex-wrap: nowrap
    }

    .contact__block-phones,
    .projects-item {
        -ms-flex-direction: column;
        -webkit-box-direction: normal;
        -webkit-box-orient: vertical
    }

    .advantages__item {
        margin-bottom: 49px
    }

    .history {
        padding: 48px 24px 54px
    }

    .title_history {
        margin-bottom: 37px
    }

    .history__item-date {
        font-size: .875rem;
        padding-top: 4px;
        margin-bottom: 8px
    }

    .history__item-text {
        font-size: .625rem;
        line-height: 17px
    }

    .history__item {
        min-width: 220px
    }

    .history__item_item-2 {
        left: 100px
    }

    .history__bar-wrapper {
        height: 378px
    }

    .history__bar {
        height: 300px;
        width: 1154px
    }

    .news {
        padding: 46px 0 50px
    }

    .news .owl-carousel .owl-nav .owl-next {
        right: 10px;
        top: 60px;
        background-position: -16px -167px;
        height: 28px;
        width: 15px
    }

    .news .owl-carousel .owl-nav .owl-next:focus,
    .news .owl-carousel .owl-nav .owl-next:hover {
        background-position: -16px -196px
    }

    .news .owl-carousel .owl-nav .owl-prev {
        left: 10px;
        top: 60px;
        background-position: 0 -167px;
        height: 28px;
        width: 15px
    }

    .news .owl-carousel .owl-nav .owl-prev:focus,
    .news .owl-carousel .owl-nav .owl-prev:hover {
        background-position: 0 -196px
    }

    .title_news {
        margin-bottom: 42px
    }

    .news-item {
        max-width: 258px;
        margin: 0 auto
    }

    .news-item__img {
        height: auto
    }

    .news-item__date {
        font-size: .625rem;
        margin-bottom: 9px
    }

    .news-item__link {
        font-size: .6875rem;
        margin-bottom: 13px
    }

    .news-item__content {
        padding-top: 14px
    }

    .news-item__content p {
        font-size: .5625rem
    }

    .projects .slick-prev {
        left: -22px;
        background-position: 0 -138px;
        height: 28px;
        width: 15px
    }

    .projects .slick-next {
        right: -22px;
        background-position: -16px -138px;
        height: 28px;
        width: 15px
    }

    .projects__wrapper {
        padding: 51px 15px 53px;
        background-size: 500px;
        background-position: calc(100% + 217px) calc(100% + 238px)
    }

    .title_projects {
        margin-bottom: 9px
    }

    .subtitle {
        font-size: .75rem;
        margin-bottom: 36px
    }

    .projects-item {
        background: 0 0;
        flex-direction: column
    }

    .projects-item__img {
        height: auto;
        border: 0;
        width: auto;
        min-width: auto
    }

    .projects-item__img-header {
        position: relative;
        padding: 0 0 19px
    }

    .projects-item__title {
        font-size: .875rem;
        margin-bottom: 2px
    }

    .projects-item__info li::after {
        font-size: .625rem;
        margin: 0 8px 0 9px
    }

    .projects-owl-dots {
        margin-top: 5px
    }

    .projects-item__link {
        right: 0;
        top: 11px;
        height: 16px;
        width: 16px;
        background-size: cover
    }

    .item-img {
        height: auto;
        border: 1px solid #535965;
        padding-bottom: 1px
    }

    .item-img img {
        height: auto
    }

    .projects-owl-dots .owl-dot {
        width: 48px;
        height: 33px;
        margin: 0 3px 11px 0
    }

    .projects-item__content-top {
        padding: 19px 16px 35px
    }

    .projects-item__subtitle {
        font-size: .75rem;
        margin-bottom: 17px
    }

    .projects-item__list li {
        font-size: .625rem;
        margin-bottom: 14px
    }

    .projects-item__list li::before {
        top: 6px
    }

    .projects-item__quote {
        padding: 23px 20px 18px
    }

    .projects-item__quote::after {
        left: 19px
    }

    .projects-item__quote-text {
        margin-bottom: 32px;
        font-size: .6875rem
    }

    .projects-item__quote-author {
        font-size: .6875rem
    }

    .contact {
        height: 660px
    }

    .contact__block {
        width: 330px;
        margin: 0 auto;
        padding: 48px 41px 34px;
        bottom: 42px;
        left: calc(50% - 165px)
    }

    .contact__block-title {
        font-size: 1.5rem;
        margin-bottom: 24px;
        text-align: center;
        padding: 0
    }

    .contact__block-town {
        font-size: .75rem;
        line-height: 18px;
        margin-bottom: 30px
    }

    .contact__block-town::before {
        top: -2px
    }

    .contact__block-phones {
        flex-direction: column;
        margin-bottom: 23px
    }

    .contact__block-phones::before {
        top: 1px
    }

    .contact__block-phone {
        font-size: .875rem;
        margin-bottom: 6px
    }

    .contact__block-email {
        font-size: .875rem;
        margin-bottom: 49px
    }

    .contact__block-socials {
        padding-left: 8px
    }

    .contact__block-social {
        width: 28px;
        height: 28px;
        background-position: 0 -37px;
        margin-right: 12px
    }

    .contact__block-social_youtube {
        background-position: -29px -37px
    }

    .contact__block-social_whatsapp {
        background-position: -58px -37px
    }

    .contact__block-social_vk {
        background-position: -87px -37px
    }

    .contact__block-social_instagram {
        background-position: -116px -37px
    }

    .contact__block-social_facebook {
        background-position: -145px -37px
    }

    .ymap-container {
        background: url("../images/yandex-map-mobile.jpg") center center/cover no-repeat
    }

    .go-up {
        background-size: contain;
        width: 53px;
        height: 39px;
        top: -15px
    }

    .footer {
        padding: 28px 0 0
    }

    .footer__bar {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column
    }

    .footer__bar-left {
        padding: 0 25px
    }

    .footer__nav {
        padding-bottom: 2px;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .footer__nav li {
        margin: 0 32px 12px 0
    }

    .footer__nav-link {
        font-size: .6875rem
    }

    .footer__subnav {
        border-bottom: 1px solid #33373f;
        margin-bottom: 22px;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        padding-top: 21px
    }

    .footer__subnav li {
        margin: 0 0 19px;
        width: 50%
    }

    .footer__subnav-link {
        font-size: .625rem;
        line-height: 14px
    }

    .logo_footer {
        max-width: 60px
    }

    .footer__logo {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 0 5px;
        margin-bottom: 21px
    }

    .itchelny-logo {
        background: #13151a;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 22px 15px 20px
    }

    .breadcrumb {
        padding: 30px 0 11px
    }

    .breadcrumb-item {
        font-size: .675rem;
        margin-bottom: 9px;
        line-height: 15px
    }

    .services__header-block {
        width: auto;
        padding: 25px 20px;
        margin: 0
    }

    .services__header-title {
        font-size: 1.25rem;
        line-height: 25px;
        margin-bottom: 14px
    }

    .services__header {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
        flex-direction: column-reverse;
        margin: 0 auto 40px;
        max-width: 400px
    }

    .mounting-steps__items,
    .services__item {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal
    }

    .services__header-text {
        font-size: .875rem;
        line-height: 26px;
        margin-bottom: 25px
    }

    .services__header-img {
        position: static;
        max-width: 100%;
        height: 200px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center
    }

    .services__item {
        padding: 15px;
        -ms-flex-direction: column;
        flex-direction: column;
        max-width: 400px;
        margin: 0 auto 30px;
        height: auto
    }

    .services__item-img {
        margin: 0 auto 20px
    }

    .product,
    .services__items {
        margin-bottom: 40px
    }

    .services__item-title {
        font-size: 1.5rem
    }

    .product p,
    .product-list li,
    .services__item-text {
        font-size: .875rem
    }

    .product {
        padding: 20px 15px 30px
    }

    .product p {
        margin-bottom: 15px
    }

    .product__img {
        position: static;
        width: 260px;
        margin: 0 auto 20px
    }

    .mounting-steps__item-img,
    .product-list,
    .product-title,
    .product__content,
    .services__header_buildings .services__header-block {
        margin-bottom: 30px
    }

    .product-title {
        font-size: 1.5rem;
        line-height: 30px
    }

    .product__prop,
    .services__header_general .services__header-block,
    .services__header_podryad .services__header-block {
        margin: 0
    }

    .product__prop-item {
        font-size: .875rem
    }

    .product__gallery {
        grid-template-columns: auto;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .product__gallery-img {
        width: 260px;
        height: 163px
    }

    .services__header-column {
        top: 0;
        max-width: 100%;
        position: static;
        margin-bottom: 10px
    }

    .services__header-imgs {
        display: grid;
        grid-template-columns: 3fr 2fr
    }

    .services__header-imgs img {
        -o-object-fit: cover;
        object-fit: cover;
        max-width: 100%;
        height: 100%
    }

    .mounting__label {
        margin: 40px 0 50px;
        font-size: 18px;
        line-height: 1.3
    }

    .mounting__items {
        grid-template-columns: 100%;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        gap: 30px
    }

    .mounting__item-content {
        padding: 20px 15px 18px
    }

    .mounting__item-img {
        height: auto;
        max-height: 288px
    }

    .mounting__item:hover .mounting__item-img {
        padding: 10px 10px 0
    }

    .mounting__item-price {
        left: 10px;
        top: 10px
    }

    .mounting__item-title {
        font-size: 20px;
        margin-bottom: 12px;
        word-break: break-word
    }

    .mounting__item-desc {
        font-size: 14px
    }

    .mounting-steps__title {
        font-size: 26px;
        margin-bottom: 45px
    }

    .mounting-steps__items {
        -ms-flex-direction: column;
        flex-direction: column;
        background: 0 0;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        gap: 30px
    }

    .mounting-steps__items2 {
        -ms-flex-direction: column;
        flex-direction: column;
        background: 0 0;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        gap: 30px
    }

    .mounting-portfolio__wrapper {
        max-width: 290px
    }

    .mounting-portfolio__item_lg {
        width: 273px;
        height: 409px
    }

    .mounting-trust {
        padding: 180px 0 50px
    }

    .exrta-work__title,
    .metal-projects__title,
    .metal-structures-steps__title,
    .mounting-trust__title,
    .services__title {
        font-size: 22px
    }

    .row_mounting-trust {
        padding: 0
    }

    .mounting-trust__info,
    .warehouses-brief__title {
        font-size: 20px
    }

    .warehouses-brief__title2 {
        font-size: 20px
    }

    .warehouses-brief {
        padding: 40px 0
    }

    .warehouses-scheme__text {
        padding-left: 30px
    }

    .warehouses-steps .mounting-steps__item {
        width: 190px
    }

    .services__brief {
        grid-template-columns: 1fr
    }

    .services__brief-nav {
        padding: 20px 25px
    }

    .services__brief-nav .nav-link {
        font-size: 14px;
        line-height: 1.25;
        margin-bottom: 20px
    }

    .services__brief-nav .nav-link::before {
        left: -14px
    }

    .services__brief-title {
        font-size: 18px;
        line-height: 1.5;
        margin-bottom: 25px
    }

    .services__brief-content p,
    .services__brief-list li,
    .services__brief-list-title {
        font-size: 14px;
        line-height: 1.35
    }

    .services__brief-content {
        padding: 20px
    }

    .services__brief-content p {
        margin-bottom: 20px
    }

    .services__brief-imgs {
        gap: 10px;
        margin-bottom: 30px
    }

    .mounting-steps_general .mounting-steps__items {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        gap: 30px;
        background: 0 0
    }

    .mounting-steps_general .mounting-steps__items2 {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        gap: 30px;
        background: 0 0
    }

    .mounting-trust_general {
        padding: 70px 0 60px
    }

    .services__tasks-items {
        grid-template-columns: 1fr 1fr;
        gap: 20px 10px
    }

    .services__suggests {
        padding: 30px 14px;
        grid-template-columns: 1fr;
        max-width: 338px;
        margin: 0 auto
    }

    .services__suggests2 {
        padding: 30px 14px;
        grid-template-columns: 1fr;
        max-width: 338px;
        margin: 0 auto
    }

    .services__suggest-content {
        min-height: 100px
    }

    .services__suggest-content2 {
        min-height: 100px
    }
}

@media (min-width:0px) and (max-width:365px) {
    .about__block-img {
        width: 290px;
        height: 180px;
        left: calc(50% - 145px)
    }

    .about__block-content {
        width: 260px;
        padding: 19px 25px 23px
    }

    .advantages__items {
        padding-left: 10px
    }

    .advantages__item:nth-child(4) {
        margin-right: 0
    }

    .news .owl-carousel .owl-nav .owl-prev {
        left: -10px
    }

    .news .owl-carousel .owl-nav .owl-next {
        right: -10px
    }

    .item-img {
        height: auto
    }

    .contact__block {
        width: 290px;
        padding: 38px 18px 24px;
        left: calc(50% - 145px)
    }

    .warehouses-typical__item__btn {
        line-height: normal
    }

    .warehouses-typical__item__btn-inverse {
        text-align: center;
        padding: 0 10px
    }

    .footer__nav li {
        margin-right: 15px
    }
}

@media (min-width:768px) and (max-width:991px) {

    .item-img img,
    .logo img,
    .logo_footer img {
        max-width: 100%
    }

    body {
        padding-top: 62px
    }

    .header {
        padding: 6px 14px 5px 7px
    }

    .header .navbar-toggler_menu {
        left: 18px;
        top: 15px;
        width: 35px
    }

    .logo {
        max-width: 63px;
        margin-left: 52px
    }

    .header__phone,
    .projects-item__info li {
        font-size: .75rem
    }

    .header__email {
        font-size: .625rem
    }

    .menu .bar {
        margin: 4px 0;
        width: 33px
    }

    .menu::before {
        width: 24px
    }

    .menu::after {
        width: 17px
    }

    .header__menu {
        width: 410px;
        padding: 64px 18px 30px
    }

    .header__nav {
        padding-bottom: 34px;
        margin-bottom: 33px
    }

    .header__nav li {
        margin-bottom: 22px
    }

    .header__nav-link {
        font-size: .875rem
    }

    .header__subnav {
        padding-bottom: 28px;
        margin-bottom: 25px
    }

    .header__subnav li {
        margin-bottom: 20px
    }

    .header__subnav-link {
        font-size: .6875rem
    }

    .header__social {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .header__social-link,
    .product__btn {
        margin-bottom: 10px
    }

    .greeting {
        grid-template-columns: repeat(2, 50%);
        height: auto
    }

    .greeting__item {
        height: 48vw
    }

    .greeting__item:nth-child(3) {
        border-right: 1px solid #767a82
    }

    .greeting__item:nth-child(4) {
        border-bottom: 1px solid #767a82
    }

    .greeting__item-title {
        margin-top: 30px;
        color: #dfe0e4;
        font-size: 1rem;
        line-height: 20px;
        padding-bottom: 27px
    }

    .greeting__go-to {
        display: inline-block;
        width: 53px;
        height: 39px;
        background: url("../images/icons/go-next.png") no-repeat;
        position: absolute;
        bottom: -24px;
        left: calc(50% - 26.5px);
        z-index: 5
    }

    .about {
        padding: 46px 0 45px;
        background-size: 500px;
        background-position: -17px calc(100% + 265px)
    }

    .title {
        margin-bottom: 30px;
        font-size: 1.875rem
    }

    .about__block {
        height: auto;
        padding-top: 267px;
        margin: 0 auto 35px
    }

    .about__block-img {
        left: calc(50% - 265px);
        width: 530px;
        height: 306px
    }

    .about__block-content {
        width: 385px;
        margin: 0 auto;
        padding: 27px 35px 32px 30px
    }

    .about__block-content p {
        font-size: .75rem;
        line-height: 24px
    }

    .about__slider {
        margin: 0;
        width: 100%
    }

    .item-about {
        margin: 0 auto
    }

    .advantages {
        padding: 58px 0 0
    }

    .advantages__item-text {
        font-size: .6125rem;
        line-height: 17px
    }

    .advantages__item-text::after {
        width: 88px;
        height: 88px;
        left: -65px
    }

    .advantages__item-img {
        max-width: 117px;
        max-height: 86px;
        width: 100%
    }

    .history__item,
    .mounting-steps_general .mounting-steps__item {
        max-width: 220px
    }

    .advantages__item-img img {
        display: block;
        margin: 0 auto;
        max-height: inherit;
        max-width: 100%
    }

    .product__img,
    .product__img img {
        max-height: 206px
    }

    .advantages__items {
        padding-left: 28px;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .contact__block-phones,
    .projects-item {
        -ms-flex-direction: column;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal
    }

    .advantages__item {
        width: 50%;
        margin-bottom: 49px
    }

    .advantages__item:nth-child(4) {
        margin-left: 0;
        margin-right: 0
    }

    .advantages__item:nth-child(5) {
        margin-right: 0
    }

    .history {
        padding: 48px 24px 54px
    }

    .title_history {
        margin-bottom: 37px
    }

    .history__item-date {
        font-size: .875rem;
        padding-top: 4px;
        margin-bottom: 8px
    }

    .history__item-text {
        font-size: .625rem;
        line-height: 17px
    }

    .history__item {
        min-width: 220px
    }

    .history__item_item-3 {
        left: 450px
    }

    .history__bar-wrapper {
        height: 378px
    }

    .history__bar {
        height: 300px;
        width: 1154px
    }

    .news {
        padding: 46px 0 50px
    }

    .news .owl-carousel .owl-nav .owl-next {
        right: 10px;
        top: 60px;
        background-position: -16px -167px;
        height: 28px;
        width: 15px
    }

    .news .owl-carousel .owl-nav .owl-next:focus,
    .news .owl-carousel .owl-nav .owl-next:hover {
        background-position: -16px -196px
    }

    .news .owl-carousel .owl-nav .owl-prev {
        left: 10px;
        top: 60px;
        background-position: 0 -167px;
        height: 28px;
        width: 15px
    }

    .news .owl-carousel .owl-nav .owl-prev:focus,
    .news .owl-carousel .owl-nav .owl-prev:hover {
        background-position: 0 -196px
    }

    .title_news {
        margin-bottom: 42px
    }

    .news-item {
        max-width: 258px;
        margin: 0 auto
    }

    .news-item__img {
        height: auto
    }

    .news-item__date {
        font-size: .625rem;
        margin-bottom: 9px
    }

    .news-item__link {
        font-size: .6875rem;
        margin-bottom: 13px
    }

    .news-item__content {
        padding-top: 14px
    }

    .news-item__content p {
        font-size: .5625rem
    }

    .projects .slick-prev {
        left: -22px;
        background-position: 0 -138px;
        height: 28px;
        width: 15px
    }

    .projects .slick-next {
        right: -22px;
        background-position: -16px -138px;
        height: 28px;
        width: 15px
    }

    .projects__wrapper {
        padding: 51px 15px 53px;
        background-size: 500px;
        background-position: calc(100% + 217px) calc(100% + 238px)
    }

    .title_projects {
        margin-bottom: 9px
    }

    .subtitle {
        font-size: .75rem;
        margin-bottom: 36px
    }

    .projects-item {
        background: 0 0;
        flex-direction: column
    }

    .projects-item__img {
        height: auto;
        border: 0;
        width: auto;
        min-width: auto
    }

    .projects-item__img-header {
        position: relative;
        padding: 0 0 19px
    }

    .projects-item__title {
        font-size: 1.275rem;
        margin-bottom: 2px
    }

    .projects-item__info li::after {
        font-size: .625rem;
        margin: 0 8px 0 9px
    }

    .projects-item__link {
        right: 0;
        top: 11px;
        height: 16px;
        width: 16px;
        background-size: cover
    }

    .item-img {
        height: auto;
        border: 1px solid #535965;
        padding-bottom: 1px
    }

    .item-img img {
        height: auto
    }

    .contact {
        height: 660px
    }

    .contact__block {
        width: 330px;
        margin: 0 auto;
        padding: 48px 41px 34px;
        bottom: 42px;
        left: 50%;
        -webkit-transform: translateX(-50%);
        -ms-transform: translateX(-50%);
        transform: translateX(-50%)
    }

    .contact__block-title {
        font-size: 1.5rem;
        margin-bottom: 24px;
        text-align: center;
        padding: 0
    }

    .contact__block-town {
        font-size: .75rem;
        line-height: 18px;
        margin-bottom: 30px
    }

    .contact__block-town::before {
        top: -2px
    }

    .contact__block-phones {
        flex-direction: column;
        margin-bottom: 23px
    }

    .contact__block-phones::before {
        top: 1px
    }

    .contact__block-phone {
        font-size: .875rem;
        margin-bottom: 6px
    }

    .contact__block-email {
        font-size: .875rem;
        margin-bottom: 49px
    }

    .contact__block-socials {
        padding-left: 8px
    }

    .contact__block-social {
        width: 28px;
        height: 28px;
        background-position: 0 -37px;
        margin-right: 12px
    }

    .contact__block-social_youtube {
        background-position: -29px -37px
    }

    .contact__block-social_whatsapp {
        background-position: -58px -37px
    }

    .contact__block-social_vk {
        background-position: -87px -37px
    }

    .contact__block-social_instagram {
        background-position: -116px -37px
    }

    .contact__block-social_facebook {
        background-position: -145px -37px
    }

    .go-up {
        background-size: contain;
        width: 53px;
        height: 39px;
        top: -15px
    }

    .footer {
        padding: 28px 0 0
    }

    .footer__bar {
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column
    }

    .footer__bar-left {
        padding: 0 25px
    }

    .footer__nav {
        padding-bottom: 2px;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .footer__nav li {
        margin: 0 32px 12px 0
    }

    .footer__nav-link {
        font-size: .6875rem
    }

    .footer__subnav {
        border-bottom: 1px solid #33373f;
        margin-bottom: 22px;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        padding-top: 21px
    }

    .footer__subnav li {
        margin: 0 24px 19px 0
    }

    .footer__subnav-link {
        font-size: .625rem;
        line-height: 14px
    }

    .logo_footer {
        max-width: 60px
    }

    .footer__logo {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 0 5px;
        margin-bottom: 21px
    }

    .copyright br {
        display: none
    }

    .itchelny-logo {
        background: #13151a;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        padding: 22px 15px 20px
    }

    .breadcrumb {
        padding: 30px 0 11px
    }

    .breadcrumb-item {
        font-size: .675rem;
        margin-bottom: 9px;
        line-height: 15px
    }

    .services__header-block {
        min-width: 400px;
        padding: 25px 20px;
        margin: 0
    }

    .services__header-title {
        font-size: 1.25rem;
        line-height: 25px;
        margin-bottom: 14px
    }

    .services__header {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
        -ms-flex-direction: row;
        flex-direction: row;
        margin: 0 auto 40px
    }

    .mounting__label::after,
    .services__header-column {
        display: none
    }

    .services__header-text {
        font-size: .875rem;
        line-height: 26px;
        margin-bottom: 25px
    }

    .services__header-img {
        position: static;
        max-width: 100%;
        height: 330px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center
    }

    .services__item {
        padding: 20px 15px 25px;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        max-width: 400px;
        margin: 0 auto 30px;
        height: calc(100% - 30px)
    }

    .services__item-content {
        height: 100%
    }

    .services__item-img {
        margin: 0 auto 20px
    }

    .services__item-title {
        font-size: 1.5rem
    }

    .product p,
    .product-list li,
    .services__item-text {
        font-size: .875rem
    }

    .services__header_podryad .services__header-block,
    .services__items {
        margin-bottom: 40px
    }

    .product p {
        margin-bottom: 15px
    }

    .product__img {
        position: static;
        width: 260px;
        margin: 0 auto 20px
    }

    .mounting-steps__item-img,
    .product-list,
    .product-title,
    .product__content {
        margin-bottom: 30px
    }

    .product-title {
        font-size: 1.5rem;
        line-height: 30px
    }

    .product__prop,
    .services__header_general .services__header-block {
        margin: 0
    }

    .product__prop-item {
        font-size: .875rem
    }

    .product__gallery {
        grid-template-columns: auto;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .product__gallery-img {
        max-height: 232px;
        height: auto
    }

    .mounting__label {
        margin: 40px 0 50px
    }

    .mounting__items {
        grid-template-columns: 100%;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .mounting__item {
        margin: 0 auto
    }

    .mounting-steps__title {
        font-size: 26px;
        margin-bottom: 45px
    }

    .mounting-steps__items {
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        background: 0 0;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        gap: 30px
    }

    .mounting-steps__items2 {
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        background: 0 0;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        gap: 30px
    }


    .mounting-portfolio__wrapper {
        max-width: 590px
    }

    .mounting-trust {
        padding: 180px 0 50px
    }

    .mounting-trust__title {
        font-size: 22px
    }

    .row_mounting-trust {
        padding: 0
    }

    .mounting-trust__info {
        font-size: 20px
    }

    .services__brief {
        grid-template-columns: 1fr
    }

    .services__brief-nav {
        padding: 20px 25px
    }

    .services__brief-nav .nav-link {
        font-size: 16px;
        line-height: 1.25;
        margin-bottom: 20px
    }

    .services__brief-nav .nav-link::before {
        left: -14px
    }

    .services__brief-title {
        font-size: 22px;
        line-height: 1.5;
        margin-bottom: 25px
    }

    .services__brief-content {
        padding: 20px
    }

    .services__brief-content p {
        margin-bottom: 20px
    }

    .services__brief-imgs {
        gap: 10px;
        margin-bottom: 30px
    }

    .mounting-steps_general .mounting-steps__items {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        gap: 30px;
        background: 0 0
    }

    .mounting-steps_general .mounting-steps__items2 {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        gap: 30px;
        background: 0 0
    }

    .mounting-trust_general {
        padding: 70px 0 60px
    }

    .services__tasks-items {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 20px 10px
    }

    .services__brief-list li,
    .services__brief-list-title {
        font-size: 14px;
        line-height: 1.35
    }

    .services__suggests {
        padding: 30px 14px;
        grid-template-columns: 1fr 1fr;
        max-width: 700px;
        margin: 0 auto
    }

   .services__suggests2 {
        padding: 30px 14px;
        grid-template-columns: 1fr 1fr;
        max-width: 700px;
        margin: 0 auto
    }
    .services__suggest-content {
        min-height: 100px
    }

    .services__suggest-content2 {
        min-height: 100px
    }
}

@media (min-width:992px) and (max-width:1199px) {

    .projects-item,
    .services__header,
    .services__item {
        -webkit-box-direction: normal
    }

    .header .navbar-toggler_menu {
        left: 18px;
        top: 15px;
        width: 35px
    }

    .header__menu {
        width: 410px;
        padding: 64px 18px 30px
    }

    .header__nav {
        padding-bottom: 34px;
        margin-bottom: 33px
    }

    .header__nav li {
        margin-bottom: 22px
    }

    .header__nav-link {
        font-size: .875rem
    }

    .header__subnav {
        padding-bottom: 28px;
        margin-bottom: 25px
    }

    .header__subnav li {
        margin-bottom: 20px
    }

    .header__subnav-link {
        font-size: .6875rem
    }

    .header__social {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap
    }

    .header__social-link {
        margin-bottom: 10px
    }

    .line-container {
        margin: 10px;
        width: calc(100% - 20px);
        height: calc(100% - 20px)
    }

    .greeting {
        grid-template-columns: repeat(3, 33.32%)
    }

    .greeting__item {
        padding: 15px;
        height: 100%
    }

    .greeting__item-title {
        margin-top: 35px;
        color: #dfe0e4;
        font-size: 1rem;
        line-height: 26px;
        padding-bottom: 27px
    }

    .greeting__item-title::after {
        width: 60px
    }

    .about {
        padding: 46px 0 45px;
        background-size: 500px;
        background-position: -17px calc(100% + 265px)
    }

    .about .owl-item img {
        width: auto
    }

    .title {
        margin-bottom: 30px;
        font-size: 1.875rem
    }

    .about__block {
        height: auto;
        padding-top: 267px;
        margin: 0 auto 35px
    }

    .about__block-img {
        left: calc(50% - 265px);
        width: 530px;
        height: 306px
    }

    .about__block-content {
        width: 385px;
        margin: 0 auto;
        padding: 27px 35px 32px 30px
    }

    .about__block-content p {
        font-size: .75rem;
        line-height: 24px
    }

    .about__slider {
        margin: 0;
        width: 100%
    }

    .item-about img,
    .news-item {
        margin: 0 auto
    }

    .advantages {
        padding: 58px 0 0
    }

    .advantages__item-text {
        font-size: .6125rem;
        line-height: 17px
    }

    .advantages__item-text::after {
        width: 88px;
        height: 88px;
        left: -65px
    }

    .advantages__item-img {
        max-width: 117px;
        max-height: 86px;
        width: 100%
    }

    .advantages__item-img img {
        display: block;
        margin: 0 auto;
        max-height: inherit;
        max-width: 100%
    }

    .product__img,
    .product__img img {
        max-height: 286px
    }

    .advantages__items {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .advantages__item {
        width: 50%;
        margin-bottom: 49px;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .advantages__item:nth-child(4) {
        margin-left: 0;
        margin-right: 0
    }

    .advantages__item:nth-child(5) {
        margin-right: 0
    }

    .history {
        padding: 48px 24px 54px
    }

    .title_history {
        margin-bottom: 37px
    }

    .history__item-date {
        font-size: .875rem;
        padding-top: 4px;
        margin-bottom: 8px
    }

    .history__item-text {
        font-size: .625rem;
        line-height: 17px
    }

    .history__item {
        max-width: 220px;
        min-width: 220px
    }

    .history__item_item-3 {
        left: 450px
    }

    .history__bar-wrapper {
        height: 378px
    }

    .history__bar {
        height: 300px;
        width: 1154px
    }

    .news {
        padding: 46px 0 50px
    }

    .news .owl-carousel .owl-nav .owl-next {
        right: 10px;
        top: 60px
    }

    .news .owl-carousel .owl-nav .owl-prev {
        left: 10px;
        top: 60px
    }

    .title_news {
        margin-bottom: 42px
    }

    .news-item__img {
        height: auto
    }

    .projects .slick-prev {
        left: -22px;
        background-position: 0 -138px;
        height: 28px;
        width: 15px
    }

    .projects .slick-next {
        right: -22px;
        background-position: -16px -138px;
        height: 28px;
        width: 15px
    }

    .projects__wrapper {
        padding: 51px 15px 53px;
        background-size: 500px;
        background-position: calc(100% + 217px) calc(100% + 238px)
    }

    .title_projects {
        margin-bottom: 9px
    }

    .subtitle {
        font-size: .75rem;
        margin-bottom: 36px
    }

    .projects-item {
        background: 0 0;
        -webkit-box-orient: vertical;
        -ms-flex-direction: column;
        flex-direction: column;
        max-width: 768px;
        margin: 0 auto
    }

    .projects-item__img {
        height: auto;
        border: 0;
        width: auto;
        min-width: auto
    }

    .projects-item__img-header {
        position: relative;
        padding: 0 0 19px
    }

    .projects-item__title {
        font-size: 1.275rem;
        margin-bottom: 2px
    }

    .footer__nav-link,
    .projects-item__info li {
        font-size: .75rem
    }

    .projects-item__info li::after {
        font-size: .625rem;
        margin: 0 8px 0 9px
    }

    .projects-item__link {
        right: 0;
        top: 11px;
        height: 16px;
        width: 16px;
        background-size: cover
    }

    .item-img {
        height: auto;
        border: 1px solid #535965;
        padding-bottom: 1px
    }

    .item-img img {
        max-width: 100%;
        height: auto
    }

    .contact__block {
        margin: 142px 0 0;
        padding: 36px 34px 42px 35px;
        width: 418px
    }

    .footer {
        padding: 30px 20px 35px
    }

    .footer__nav li,
    .footer__subnav li {
        margin-right: 15px
    }

    .footer__subnav-link {
        font-size: .575rem
    }

    .breadcrumb {
        padding: 30px 0 11px
    }

    .breadcrumb-item {
        font-size: .675rem;
        margin-bottom: 9px;
        line-height: 15px
    }

    .services__header-block {
        min-width: 400px;
        padding: 25px 20px;
        margin: 0
    }

    .services__header-title {
        font-size: 1.5rem;
        line-height: 25px;
        margin-bottom: 14px
    }

    .services__header {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-orient: horizontal;
        -ms-flex-direction: row;
        flex-direction: row;
        margin: 0 auto 40px
    }

    .services__header-text {
        font-size: .875rem;
        line-height: 26px;
        margin-bottom: 25px
    }

    .services__header-img {
        position: static;
        max-width: 100%;
        height: 330px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center
    }

    .services__item {
        padding: 20px 15px 25px;
        -webkit-box-orient: vertical;
        -ms-flex-direction: column;
        flex-direction: column;
        max-width: 400px;
        margin: 0 auto 30px;
        height: calc(100% - 30px)
    }

    .services__header-imgs img,
    .services__item-content {
        height: 100%
    }

    .services__item-img {
        margin: 0 auto 20px
    }

    .services__item-title {
        font-size: 1.5rem
    }

    .services__item-text {
        font-size: .875rem
    }

    .services__items {
        margin-bottom: 40px
    }

    .product {
        padding: 45px 48px 42px 51px
    }

    .product__img {
        width: 360px;
        right: 20px
    }

    .product__content {
        max-width: 530px
    }

    .product__gallery {
        grid-template-columns: repeat(2, 1fr);
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center
    }

    .product__gallery-img {
        justify-self: center
    }

    .services__header-column {
        position: static;
        width: 540px
    }

    .services__header-imgs {
        display: grid
    }

    .mounting-steps__item-img {
        margin-bottom: 30px
    }

    .mounting-steps__item {
        max-width: 200px
    }

    .mounting-steps__item-text {
        font-size: 10px
    }

    .mounting-steps__item-text2 {
        font-size: 12px
        color: #dfe0e4;
    }


    .mounting-steps__item-text span {
        font-size: 30px;
        bottom: 0
    }

    .mounting__label::after {
        display: none
    }

    .mounting__items {
        grid-template-columns: 47.5% 47.5%;
        gap: 30px 5%
    }

    .mounting__item {
        width: 100%
    }

    .mounting__item-title {
        word-break: break-word
    }

    .mounting-portfolio__wrapper {
        max-width: 870px
    }

    .warehouses-steps .mounting-steps__items {
        background-position-y: 70px
    }

    .services__brief {
        grid-template-columns: 2fr 3fr
    }

    .services__brief-content,
    .services__brief-nav {
        padding: 35px 30px
    }

    .services__tasks-items {
        grid-template-columns: repeat(4, 1fr)
    }

    .services__suggests {
        grid-template-columns: repeat(3, 1fr)
    }

    .services__suggests2 {
        grid-template-columns: repeat(3, 1fr)
    }
}

@media (min-width:1200px) and (max-width:1700px) {
    .about__block-img {
        left: 0
    }

    .about__block-content {
        padding: 52px 52px 48px;
        width: 550px
    }

    .about__slider {
        width: 100%;
        margin: 0
    }

    .news {
        padding-left: 25px;
        padding-right: 25px
    }

    .news .owl-carousel .owl-nav .owl-prev {
        left: -30px
    }

    .news .owl-carousel .owl-nav .owl-next {
        right: -30px
    }

    .projects-item__img {
        width: 620px;
        min-width: 620px;
        height: 436px
    }

    .projects-item__content-top {
        padding: 19px 51px 25px 24px
    }

    .projects-item__quote {
        padding: 19px 33px 16px 30px
    }

    .projects-item__quote-text {
        margin-bottom: 25px
    }

    .projects-item {
        max-width: 1085px;
        margin: 0 auto
    }

    .projects__wrapper {
        padding-left: 35px;
        padding-right: 35px
    }

    .projects__wrapper .slick-prev {
        left: -41px
    }

    .projects__wrapper .slick-next {
        right: -41px
    }

    .contact__block {
        margin: 142px 0 0;
        padding: 36px 34px 42px 35px;
        width: 418px
    }

    .footer {
        padding-left: 20px;
        padding-right: 20px
    }

    .footer__nav li {
        margin-right: 30px
    }

    .footer__subnav li {
        margin-right: 20px
    }

    .footer__subnav-link {
        font-size: .675rem
    }
}

@media (min-width:1200px) and (max-width:1500px) {
    .services__item {
        padding: 20px
    }

    .services__item-title {
        font-size: 1.5rem
    }

    .services__item-title span {
        padding: 0
    }

    .services__header-block {
        padding: 44px 110px 40px 50px;
        width: 650px;
        margin-bottom: 70px
    }

    .services__header-title {
        font-size: 1.65rem
    }

    .services__header-img {
        top: -20px
    }

    .container_inside {
        max-width: 1350px
    }

    .product {
        padding: 65px 78px 72px 61px
    }

    .product__content {
        max-width: 550px
    }

    .product__img {
        right: 20px
    }

    .product__gallery {
        grid-gap: 30px 40px
    }

    .mounting-portfolio__wrapper {
        max-width: 1180px
    }
}

@media (min-width:1200px) and (max-width:1350px) {
    .mounting__label {
        margin-top: 110px
    }

    .services__brief {
        grid-template-columns: 2fr 3fr
    }

    .services__brief-content,
    .services__brief-nav {
        padding: 35px 30px
    }

    .services__tasks-title::before {
        display: none
    }
}