body {
    background: var(--primary-color);
}

.indextitle {
    display: flex;
    align-items: center;
    flex-direction: column;
    margin-bottom: 70px;
}

.indextitle h2,
.indextitle h1 {
    position: relative;
    text-transform: uppercase;
    font-size: 46px;
    line-height: 1;
    color: #010101;
    text-align: center;
    font-weight: bold;
    letter-spacing: -2px;
}


.indexNews {
    padding: 106px 0;
}

.iNews_main {
    border: 1px solid #000;
}

.iNews_main .row {
    margin: 0;
}

.iNews_main .row>div {
    padding: 0;
}

.iNews_box {
    border-right: 1px solid #000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    text-align: center;
    height: 100%;
    padding: 70px 30px 90px;
}

.iNews_main .row>div:nth-last-child(1) .iNews_box {
    border-right: 0;
}

.iNews_top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
    width: 100%;
}

.iNews_img {
    display: block;
    position: relative;
    width: 70%;
    height: auto;
    overflow: hidden;
    padding-top: 70%;
}

.iNews_img img {
    width: 100%;
    vertical-align: middle;
    position: absolute;
    top: 0;
    left: 0;
    transition: all 0.5s ease;
}

.iNews_box:hover img {
    transform: scale(1.15);
}

.iNews_top h3 {
    font-size: 32px;
    list-style: 1.5;
    font-weight: bold;
    color: #010101;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
}

.indexBtn a {
    display: inline-block;
    padding: 18px 45px;
    border-radius: 7px;
    font-size: 28px;
    line-height: 1;
    border: 1px solid #000;
    background: transparent;
    color: #000;
    transition: all 0.35s ease;
}

.indexBtn a:hover {
    background: #000;
    color: #fff;
}

.iAssess_main,
.iContact_main {
    padding: 80px 9%;
    border: 1px solid #000;
}

.iAssess_main form {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.iAssess_main form .list {
    width: calc(50% - 10px);
    margin-bottom: 5px;
}

.iAssess_main form .list input {
    border: 1px solid #aea698 !important;
    border-radius: 8px;
    background: #fbf3e5;
    width: 100%;
    padding: 15px;
    line-height: 30px;
}

.indexAssess #submitAssess {
    display: inline-block;
    padding: 15px 80px;
    border-radius: 7px;
    font-size: 28px;
    line-height: 1;
    border: 1px solid #000;
    background: #000;
    color: #fff;
    transition: all 0.35s ease;
}

.indexAssess #submitAssess:hover {
    background: transparent;
    color: #000;
}

.indexProduct {
    padding: 95px 0 115px;
}

.iPro_main .accordion-panel {
    position: relative;
    flex: 1;
    min-width: 80px;
    overflow: hidden;
    transition: flex 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
    display: flex;
    align-items: flex-end;
}


.iPro_main .accordion-panel.active {
    flex: 0 0 500px;
}

.iPro_main .accordion-wrapper {
    display: flex;
    gap: 20px;
    height: 500px;
    overflow: hidden;
}

.ipro_bg {
    position: absolute;
    z-index: 0;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.ipro_bg img {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: -1;
    left: 0;
    top: 0;
    object-fit: cover;
    object-position: right;
}

.ipro_txt {
    position: relative;
    width: 100%;
    height: auto;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 5px;
    z-index: 2;
    background: linear-gradient(to top, #000000, transparent);
    transition: all ease 0.4s;
    opacity: 0;transform: translateY(100px);
}

.ipro_txt h3 {
    font-size: 30px;
    color: #fff;
    font-weight: bold;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    transition: all ease 0.4s;
}

.ipro_txt p {
    font-size: 18px;
    color: #fff;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
    /* word-break: break-all; */
    transition: all ease 0.4s;
}

.iPro_main .accordion-panel.active .ipro_txt {
    opacity: 1;
    max-height: 130px ;
    transform: translateY(0px);
}

.iAbout_left {
    display: flex;
    flex-direction: column;
    gap: 65px;
    padding-right: 3%;
}

.iAbout_left .indextitle {
    margin-bottom: 0;
}

.iAbout_left h1 {
    text-align: left;
    line-height: 1.3;
    width: 100%;
}

.iAbout_left p {
    font-size: 28px;
    line-height: 1.4;
    color: #010101;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-wrap: break-word;
}

.iAbout_right {
    padding-left: 5%;
}

.indexAb_img {
    display: block;
    position: relative;
    margin-top: 35px;

}

.indexAb_img img {
    width: calc(100% - 35px);
    position: relative;
    object-fit: cover;
    transform: translate(0, -35px);
    transition: all ease 0.5s;
    z-index: 999;
    border: 3px solid #fff;
}

.iabout_lbg {
    position: absolute;
    top: 0;
    bottom: 0;
    left: auto;
    right: 0;
    width: calc(100% - 35px);
    height: 100%;
    border: 3px solid #000;
}

.indexAbout .row:hover img {
    transition: all ease 0.5s;
    transform: translate(35px, 0);
}

.indexContact {
    margin-top: 80px;
}

.product_inquiry_form_main .yandex-form {
    min-height: 200px;
}

.product_inquiry_form_main .yandex-form #form {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.product_inquiry_form_main .yandex-form #form>* {
    width: 32%;
}

.product_inquiry_form_main .yandex-form #form> :nth-child(n+4) {
    width: 100%;
}

.product_inquiry_form_main .yandex-form #form .list input,
.product_inquiry_form_main .yandex-form #form .list textarea {
    border: 1px solid #aea698 !important;
    border-radius: 8px;
    background: #fbf3e5;
    width: 100%;
    padding: 15px;
    line-height: 30px;
}

.product_inquiry_form_main .yandex-form #form #submit {
    width: 100%;
    display: block;
    padding: 15px 80px;
    border-radius: 7px;
    font-size: 28px;
    line-height: 1;
    border: 1px solid #000;
    background: #000;
    color: #fff;
    transition: all 0.35s ease;
}

.product_inquiry_form_main .yandex-form #form #submit:hover {
    background: transparent;
    color: #000;
}

.product_inquiry_form_main .yandex-form #form .list {
    margin-bottom: 15px;
}

.footer_top {
    padding: 75px 0 70px;
}

.footer_nav h2 {
    font-size: 18px;
    color: #000;
    font-weight: bold;
    margin-bottom: 15px;
}

.footer_nav li {
    margin-bottom: 10px;
}

.footer_nav li a,
.footer_nav li span {
    font-size: 18px;
    line-height: 1.5;
    color: #000;
    position: relative;
    display: inline-block;
}

.footer_nav li a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0px;
    display: block;
    width: 100%;
    height: 1px;
    opacity: 1;
    background-color: #000;
    transform: scaleX(0);
    transform-origin: top right;
    transition: transform 0.3s ease-out;
}

.footer_nav li a:hover::before {
    transform: scaleX(1);
    transform-origin: top left;
}

.footer_nav .public_ad_header_social_media {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer_nav .public_ad_header_social_media a {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    width: 45px;
    height: 45px;
    border: 1px solid #000;
    border-radius: 50%;
    transition: all ease 0.3s;
}

.footer_nav .public_ad_header_social_media a i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    color: var(--primary-color);
    font-size: 24px;
    transition: all ease 0.3s;
}

.footer_nav .public_ad_header_social_media a:hover {
    background: transparent;
}

.footer_nav .public_ad_header_social_media a:hover i {
    color: #000;
}

.footer_bot {
    background: #2e2e2e;
    padding: 25px 0;
}

.footer_bot p {
    font-size: 18px;
    line-height: 1.5;
    color: #fff;
}



@media (max-width:575px) {
    .bg-dark {
        background-color: var(--primary-color) !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: #000;
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: var(--primary-color) !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--second-color);
        color: #000;
    }

    .offcanvas-body .btn {
        background: #000;
    }

    .offcanvas-body .btn:hover {
        background: var(--second-color);
    }

    .nav-item a {
        white-space: wrap;
    }

    .banner {
        margin-top: 76px;
    }



    .indexNews {
        padding: 40px 0;
    }

    .indextitle {
        margin-bottom: 26px;
    }

    .indextitle h2,
    .indextitle h1 {
        font-size: 28px;
        line-height: 1.3;
        letter-spacing: 0;
    }

    .iNews_box {
        border-right: none;
        border-bottom: 1px solid #000;
        padding: 50px 20px;
    }

    .iNews_main .row>div:nth-last-child(1) .iNews_box {
        border-bottom: 0;
    }

    .iNews_top h3 {
        font-size: 26px;
    }

    .iNews_top {
        gap: 20px;
        margin-bottom: 30px;
    }

    .indexBtn a,
    .indexAssess #submitAssess,
    .product_inquiry_form_main .yandex-form #form #submit {
        padding: 13px 35px;
        font-size: 18px;
    }

    .iAssess_main,
    .iContact_main {
        padding: 45px 20px;
    }

    .iAssess_main form .list,
    .product_inquiry_form_main .yandex-form #form .list {
        width: 100%;
    }

    .iAssess_main form .list input,
    .product_inquiry_form_main .yandex-form #form .list input,
    .product_inquiry_form_main .yandex-form #form .list textarea {
        padding: 10px 15px;
        line-height: 25px;
    }

    .indexProduct {
        padding: 50px 0 60px;
    }

    .iPro_main .accordion-wrapper {
        gap: 15px;
        height: 600px;
        flex-direction: column;
    }

    .iPro_main .accordion-panel.active {
        flex: 3;
    }

    .ipro_txt h3 {
        font-size: 26px;
    }

    .ipro_txt p {
        font-size: 16px;
    }

    .iAbout_left {
        gap: 20px;
        padding-right: 0;
    }

    .iAbout_left p {
        font-size: 20px;
    }

    .iAbout_right {
        padding-left: 0;
        padding-top: 30px;
    }

    .indexAb_img img {
        width: calc(100% - 25px);
        transform: translate(0, -25px);
    }

    .indexAbout .row:hover img {
        transform: translate(0, -25px);
    }

    .indexContact {
        margin-top: 50px;
    }

    .footer_top {
        padding: 60px 0 50px;
    }

    .footer_nav li a,
    .footer_nav li span {
        font-size: 16px;
    }

    .footer_nav h2 {
        margin-bottom: 10px;
    }

    .footer_top .row {
        gap: 20px;
    }

    .footer_nav .public_ad_header_social_media a {
        width: 40px;
        height: 40px;
    }

    .footer_nav .public_ad_header_social_media a i {
        width: 25px;
        font-size: 20px;
    }

    .footer_bot {
        padding: 15px 0;
    }

    .footer_bot p {
        font-size: 15px;
        text-align: center;
    }
}

@media (min-width:576px) and (max-width:767px) {
    .bg-dark {
        background-color: var(--primary-color) !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: #000;
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: var(--primary-color) !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--second-color);
        color: #000;
    }

    .offcanvas-body .btn {
        background: #000;
    }

    .offcanvas-body .btn:hover {
        background: var(--second-color);
    }

    .nav-item a {
        white-space: wrap;
    }

    .banner {
        margin-top: 76px;
    }


    .indexNews {
        padding: 50px 0;
    }

    .indextitle {
        margin-bottom: 26px;
    }

    .indextitle h2,
    .indextitle h1 {
        font-size: 30px;
        line-height: 1.3;
    }

    .iNews_box {
        padding: 50px 20px;
        border: none;
    }

    .iNews_main .row>div:nth-child(2n+1) .iNews_box {
        border-right: 1px solid #000;
    }

    .iNews_main .row>div:nth-child(1) .iNews_box,
    .iNews_main .row>div:nth-child(2) .iNews_box {
        border-bottom: 1px solid #000;
    }

    .iNews_top h3 {
        font-size: 26px;
    }

    .iNews_top {
        gap: 20px;
        margin-bottom: 30px;
    }

    .indexBtn a,
    .indexAssess #submitAssess,
    .product_inquiry_form_main .yandex-form #form #submit {
        padding: 15px 40px;
        font-size: 18px;
    }

    .iAssess_main,
    .iContact_main {
        padding: 55px 20px;
    }

    .iAssess_main form {
        gap: 12px;
    }


    .iAssess_main form .list input,
    .product_inquiry_form_main .yandex-form #form .list input,
    .product_inquiry_form_main .yandex-form #form .list textarea {
        padding: 10px 15px;
        line-height: 26px;
    }

    .indexProduct {
        padding: 60px 0;
    }

    .iPro_main .accordion-wrapper {
        gap: 15px;
        height: 700px;
        flex-direction: column;
    }

    .iPro_main .accordion-panel.active {
        flex: 3;
    }


    .iAbout_left {
        gap: 20px;
        padding-right: 0;
    }

    .iAbout_left p {
        font-size: 20px;
    }

    .iAbout_right {
        padding-left: 0;
        padding-top: 30px;
    }

    .indexAb_img img {
        width: calc(100% - 25px);
        transform: translate(0, -25px);
    }

    .indexAbout .row:hover img {
        transform: translate(0, -25px);
    }

    .indexContact {
        margin-top: 50px;
    }

    .footer_top {
        padding: 60px 0 50px;
    }

    .footer_nav li a,
    .footer_nav li span {
        font-size: 16px;
    }

    .footer_nav h2 {
        margin-bottom: 10px;
    }

    .footer_nav .public_ad_header_social_media a {
        width: 40px;
        height: 40px;
    }

    .footer_nav .public_ad_header_social_media a i {
        width: 25px;
        font-size: 20px;
    }

    .footer_bot {
        padding: 15px 0;
    }

    .footer_bot p {
        font-size: 15px;
        text-align: center;
    }


}

@media (min-width:768px) and (max-width:991px) {
    .bg-dark {
        background-color: var(--primary-color) !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: #000;
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: var(--primary-color) !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--second-color);
        color: #000;
    }

    .offcanvas-body .btn {
        background: #000;
    }

    .offcanvas-body .btn:hover {
        background: var(--second-color);
    }

    .nav-item a {
        white-space: wrap;
    }

    .banner {
        margin-top: 76px;
    }




    .indexNews {
        padding: 50px 0;
    }

    .indextitle {
        margin-bottom: 26px;
    }

    .indextitle h2,
    .indextitle h1 {
        font-size: 34px;
        line-height: 1.3;
    }

    .iNews_box {
        padding: 50px 20px;
        border: none;
    }

    .iNews_main .row>div:nth-child(2n+1) .iNews_box {
        border-right: 1px solid #000;
    }

    .iNews_main .row>div:nth-child(1) .iNews_box,
    .iNews_main .row>div:nth-child(2) .iNews_box {
        border-bottom: 1px solid #000;
    }

    .iNews_top h3 {
        font-size: 28px;
    }

    .iNews_top {
        gap: 20px;
        margin-bottom: 30px;
    }

    .indexBtn a,
    .indexAssess #submitAssess,
    .product_inquiry_form_main .yandex-form #form #submit {
        padding: 15px 40px;
        font-size: 20px;
    }

    .iAssess_main,
    .iContact_main {
        padding: 60px 20px;
    }

    .iAssess_main form {
        gap: 12px;
    }


    .iAssess_main form .list input,
    .product_inquiry_form_main .yandex-form #form .list input,
    .product_inquiry_form_main .yandex-form #form .list textarea {
        padding: 12px 15px;
        line-height: 26px;
    }

    .indexProduct {
        padding: 60px 0;
    }

    .iPro_main .accordion-wrapper {
        gap: 15px;
        height: 400px;
    }

    .iPro_main .accordion-panel.active {
        flex: 0 0 400px;
    }


    .iAbout_left {
        gap: 30px;
        padding-right: 0;
    }

    .iAbout_left p {
        font-size: 22px;
    }

    .iAbout_right {
        padding-left: 0;
        padding-top: 50px;
    }


    .indexAbout .row:hover img {
        transform: translate(0, -35px);
    }

    .indexContact {
        margin-top: 70px;
    }

    .footer_top {
        padding: 60px 0 40px;
    }

    .footer_nav li a,
    .footer_nav li span {
        font-size: 16px;
    }

    .footer_nav h2 {
        margin-bottom: 10px;
    }

    .footer_nav .public_ad_header_social_media a {
        width: 40px;
        height: 40px;
    }

    .footer_nav .public_ad_header_social_media a i {
        width: 25px;
        font-size: 20px;
    }

    .footer_bot {
        padding: 20px 0;
    }

    .footer_bot p {
        text-align: center;
    }

}

@media (min-width:992px) and (max-width:1199px) {
    .bg-dark {
        background-color: var(--primary-color) !important;
        box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
    }

    .navbar-toggler {
        background-color: #000;
    }

    .btn:hover {
        background-color: #333 !important;
        border-color: #333 !important;
    }

    .text-bg-dark {
        background-color: var(--primary-color) !important;
    }

    .navbar-nav .show>.nav-link,
    .navbar-nav .nav-link.active {
        color: #111;
        font-weight: bold;
    }

    .nav-link {
        color: #111;
    }

    .nav-link:hover,
    .nav-link:focus {
        color: #111;
    }

    .btn-close {
        --bs-btn-close-white-filter: auto;
    }

    .dropdown-menu-dark {
        --bs-dropdown-bg: transparent;
    }

    .dropdown-item {
        color: #222;
    }

    .dropdown-item:hover,
    .dropdown-item:focus {
        background-color: var(--second-color);
        color: #000;
    }

    .offcanvas-body .btn {
        background: #000;
    }

    .offcanvas-body .btn:hover {
        background: var(--second-color);
    }

    .nav-item a {
        white-space: wrap;
    }

    .banner {
        margin-top: 76px;
    }




    .indexNews {
        padding: 70px 0;
    }

    .indextitle {
        margin-bottom: 30px;
    }

    .indextitle h2,
    .indextitle h1 {
        font-size: 36px;
        line-height: 1.3;
    }

    .iNews_box {
        padding: 50px 20px;
    }

    .iNews_top h3 {
        font-size: 28px;
    }

    .iNews_top {
        gap: 20px;
        margin-bottom: 30px;
    }

    .indexBtn a,
    .indexAssess #submitAssess,
    .product_inquiry_form_main .yandex-form #form #submit {
        font-size: 20px;
    }

    .iAssess_main,
    .iContact_main {
        padding: 70px 5%;
    }

    .indexProduct {
        padding: 70px 0;
    }

    .iPro_main .accordion-wrapper {
        gap: 15px;height: 400px;
    }

    .iPro_main .accordion-panel.active {
        flex: 0 0 400px;
    }


    .iAbout_left {
        gap: 30px;
        padding-right: 0;
    }

    .iAbout_left p {
        font-size: 22px;
    }

    .iAbout_right {
        padding-left: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        height: 100%;
    }


    .indexContact {
        margin-top: 70px;
    }

    .footer_top {
        padding: 70px 0 50px;
    }


}

@media (min-width:1200px) and (max-width:1400px) {
    .head_layer_right {
        width: calc(100% - 130px);
        padding: 15px 20px;
    }

    .headernav_box {
        margin-left: 20px;
    }

    .nav_wrap .head_nav>li {
        font-size: 16px;
    }

    .public_ad_header_con>span {
        font-size: 16px;
    }

    .indexNews {
        padding: 80px 0;
    }

    .indextitle {
        margin-bottom: 50px;
    }

    .indextitle h2, .indextitle h1 {
        font-size: 42px;
    }

    .iNews_top h3 {
        font-size: 30px;
    }

    .indexBtn a{
        font-size: 22px;
    }

    .indexProduct{
        padding: 80px 0 100px;
    }

    .iPro_main .accordion-panel.active {
        flex: 2.5;
      }

      .iAbout_left {
        gap: 35px;
      }

      .iAbout_left p {
        font-size: 24px;
      }


}

@media (min-width:1400px) and (max-width:1680px) {}