@media (min-width: 1400px) {
    .container, .container-sm, .container-md, .container-lg, .container-xl, .container-xxl {
        max-width: 1200px;
    }
}

@media (min-width: 1200px) {


}

@media (min-width: 1200px) and (max-width: 1400px) {


}


@media (max-width: 1199px) {

    .main_banner-content h1 {
        font-size: 40px;
    }

    .why_us-item--title {
        font-size: 20px;
    }

    .offer_header-title {
        font-weight: 800;
        font-size: 45px;
        letter-spacing: 0px;
    }

    .catalog_item-form {
        padding: 20px;
    }

    .contacts_item-title {
        font-size: 22px;
    }

    .calc_el-title {
        font-size: 16px;
    }

}

@media (min-width: 992px) and (max-width: 1199px) {

    .full_width.main_banner-section {
        background-position: 42% 100%;
    }

    .portfolio_slider-item--img {
        width: 385px;
    }

    .fund_tech-item {
        width: 225px;
    }

    .fund_tech-item._ft-3 {
        left: calc(50% - 22rem);
    }

    .fund_tech-item._ft-1 {
        left: calc(50% - 21rem);
        width: 250px;
    }

    .fund_tech-item._ft-right {
        width: 260px;
    }

    .fund_tech-item._ft-2 {
        left: calc(50% - -20.3rem);
    }

    .fund_tech-item._ft-4._ft-right .fund_tech-item--content {
        max-width: 183px;
    }

    .fund_tech-item._ft-4._ft-right {
        width: 220px;
        left: calc(50% - -22.3rem);
    }

    .tech_block-img {
        width: 400px;
    }

    .review_item {
        height: 365px;
    }

    .technic_modal-img {
        width: 420px;
        height: 420px;
    }

    .technic_modal-title {
        font-size: 30px;
    }

    .portfolio_list-item--title {
        font-size: 20px;
    }



}

/*==*/

@media (max-width: 991px) {

    .about_video-folder {
        float: none;
        margin-left: 0;
        margin-bottom: 30px;
        width: 100%;
    }

    .logoLink div {
        display: none;
    }

    .full_width.main_banner-section {
        padding: 60px 0;
        background: var(--bg);
    }

    .full_width {
        padding: 60px 0;
    }

    .main_banner-text, .main_banner-advants,
    .main_banner-content {
        max-width: 100%;
    }

    h1, .full_width.portfolio_text-section h2, .product_desc-visible h2:first-of-type, .module_title, h2 {
        font-size: 35px;
        margin-bottom: 30px;
    }

    .full_width.portfolio_text-section h2,
    h2 {
        margin: 30px 0;
    }

    .main_banner-advant--text span {
        font-size: 35px;
    }

    .portfolio_slider-item--img {
        width: 100%;
        height: 300px;
    }

    .portfolio_slider-item {
        flex-direction: column;
    }

    .portfolio_slider-item--content {
        padding: 40px;
    }

    .calc_block {
        flex-direction: column;
    }

    .calc_form {
        width: 100%;
    }

    .full_width.footer_form-section h2 br {
        display: none;
    }

    .full_width.footer_form-section h2 {
        font-size: 30px;
    }

    .modal-body.technic_modal-body {
        flex-direction: column;
    }

    .technic_modal-img {
        width: 100%;
        height: 340px;
    }

    .technic_modal .close {
        right: 30px;
        top: 30px;
    }

    .technic_modal-title {
        font-size: 30px;
    }

    .partners_program-block {
        flex-direction: column;
    }

    .catalog_item-form--title br {
        display: none;
    }

    .partners_award-item--title {
        font-size: 19px;
        padding: 20px;
    }

    .contacts_item-icon {
        width: 40px;
        height: 40px;
    }

    .contacts_item-title {
        font-size: 20px;
    }

    .catalog_item-title {
        font-size: 23px;
    }

}

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

    .about_list-img {
        height: 180px;
    }

    .contacts_items,
    .contacts_map {
        flex: 1;
    }

    .offer_header-section {
        height: 470px;
    }

    .basic_content {
        padding: 60px 0;
    }

    .review_item {
        height: 275px;
    }

    .main_menu li a {
        font-size: 16px;
    }

    .catalog_item-more {
        display: none;
    }

    .catalog_item {
        height: 360px;
    }

    .fund_tech-block {
        max-width: 400px;
        margin: 0 auto;
    }

    .fund_tech-block img {
        width: 100%;
    }

    .fund_tech-item--content {
        font-size: 14px;
    }

    .fund_tech-item._ft-1 {
        left: calc(50% - 16.5rem);
        top: calc(50% - 4.2rem);
        width: 210px;
    }

    .fund_tech-item._ft-3 {
        left: calc(50% - 17rem);
        top: calc(50% - -3.8rem);
        width: 202px;
    }

    .fund_tech-item._ft-2 {
        left: calc(50% - -16.3rem);
        top: calc(50% - 5rem);
        width: 226px;
    }

    .fund_tech-item._ft-4._ft-right .fund_tech-item--content {
        max-width: 140px;
    }

    .fund_tech-item._ft-4._ft-right {
        left: calc(50% - -17.3rem);
        top: calc(50% - -3.5rem);
        width: 170px;
    }

    .tech_block-img {
        width: 245px;
    }

}

/*==*/

@media (max-width: 767px) {

    .mobile_menu-close {
        position: absolute;
        right: 15px;
        top: 15px;
    }

    .main_menu {
        flex-direction: column;
        gap: 20px;
    }

    .main_menu li a {
        padding: 0;
    }

    .top_menu-wrapper {
        position: fixed;
        left: 0;
        top: 0;
        height: 100%;
        width: 80%;
        transform: translateX(-100%);
        transition: 0.3s all;
        padding-top: 4rem;
        z-index: 100;
    }

    ._mobile-menu-active {
        box-shadow: 0 0 5px 2px #7f7f7f;
        transform: translateX(0%);
    }

    .top_content-wrapper {
        padding: 10px 0;
        border-bottom: 1px solid #ddd;
    }

    .logoLink img {
        max-height: 44px;
    }

    .top_content-right {
        gap: 20px;
    }

    .mobile_menu-burger {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 35px;
    }

    .mobile_menu-burger span {
        background: var(--black);
        height: 2px;
    }

    .main_banner-content h1 {
        font-size: 30px;
    }

    .main_banner-text {
        font-size: 16px;
    }

    .main_banner-advants {
        flex-direction: column;
        gap: 0;
    }

    .main_banner-advant--text {
        margin-bottom: 15px;
    }

    .main_banner-buttons {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    h1, .full_width.portfolio_text-section h2, .product_desc-visible h2:first-of-type, .module_title, h2 {
        font-size: 30px;
        margin-bottom: 25px;
    }

    .full_width.portfolio_text-section h2,
    h2 {
        margin: 25px 0;
    }

    .basic_content,
    .full_width {
        padding: 40px 0;
    }

    .catalog_item {
        height: 340px;
    }

    .about_block-img {
        display: none;
    }

    .main_slider-arrow {
        display: none;
    }

    .portfolio_slider-item--content {
        padding: 20px;
    }

    .steps_item-numberWrapper:before {
        display: none;
    }

    .steps_item {
        display: flex;
        gap: 20px;
    }

    .steps_item-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }

    .tech_block-img,
    .full_width.fund_tech-section {
        display: none;
    }

    .tech_block-item {
        width: 100%;
        align-items: center;
    }

    .tech_block-items,
    .tech_block-topText {
        margin-bottom: 20px;
    }

    .calc_els {
        flex-direction: column;
    }

    .calc_el {
        width: 100%;
    }

    .calc_text {
        font-size: 16px;
        margin-bottom: 15px;
    }

    .calc_title {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .review_item {
        height: 435px;
    }

    .faq_item-title {
        font-size: 18px;
        line-height: 130%;
    }

    .full_width.footer_form-section h2 {
        font-size: 23px;
    }

    .footer_form-text {
        font-size: 16px;
        margin-bottom: 20px;
        line-height: normal;
    }

    .full_width.footer_form-section .checkbox.slCallBack_form_PPBlock {
        margin-top: 0;
    }

    .form-group {
        margin-bottom: 10px;
    }

    .offer_header-section {
        height: auto !important;
        padding: 60px 0 !important;
    }

    .offer_header-title {
        font-weight: 700;
        font-size: 35px;
    }

    .offer_header-block {
        gap: 30px;
    }

    .offer_header-bottom,
    .offer_header-bottomRight {
        flex-direction: column;
    }

    .offer_header-bottomRight {
        gap: 10px;
        width: 100%;
    }

    .offer_header-bottomLeft svg,
    .offer_header-bottomLeft br {
        display: none;
    }

    .offer_header-bottomLeft {
        text-align: center;
    }

    .offer_header-bottom {
        gap: 10px;
    }

    .offer_header-bottomRight .mButton {
        width: 100%;
    }

    .full_width.product_prices-section table tr td {
        padding: 10px;
    }

    .full_width.product_prices-section table tr:first-of-type {
        font-weight: 600 !important;
        font-size: 16px;
    }

    .technic_modal-img {
        height: 250px;
    }

    .technic_modal .close {
        right: 25px;
        top: 25px;
        border-radius: 5px;
        width: 35px;
        height: 35px;
    }

    .technic_modal-title {
        font-size: 25px;
    }

    .technic_modal-text {
        font-size: 16px;
    }

    .technic_modal-params {
        font-size: 16px;
    }

    .technic_modal-param--value {
        margin-left: 0px;
        min-width: 110px;
    }

    .technic_modal-param--name {
        margin-right: 0;
    }

    .technic_modal-param span {
        display: none;
    }

    .technic_modal-param {
        display: block;
    }

    .main_slider-arrow._portfolio_results_slider {
        display: flex;
    }

    .main_slider-arrow {
        width: 35px;
        height: 35px;
    }

    .main_slider-arrow._prev {
        left: -12px;
    }

    .main_slider-arrow._next {
        right: -12px;
    }

    .partners_award-block {
        flex-direction: column;
    }

    .centered_button a {
        width: 100%;
    }

    .contacts_block {
        flex-direction: column;
    }

    .contacts_items {
        width: 100%;
    }

    .contacts_map {
        height: 300px;
        flex: none;
    }

    .main_menu li ul {
        transition: none !important;
        position: inherit !important;
        border: none !important;
        padding: 0px !important;
    }

    .main_menu li ul li:first-of-type a {
        padding-top: 20px !important;
    }

    .main_menu li ul li a {
        font-size: 16px;
    }

    .main_menu li li {
        width: inherit !important;
    }

    #works_tab .nav-link {
        font-size: 16px;
        padding: 0 20px;
        height: 50px;
        font-weight: 600;
        width: 100%;
    }

    #works_tab {
        gap: 10px;
    }

    #works_tab li {
        flex-grow: 1;
    }

}

@media (min-width: 768px) {




}