@media screen and (max-width: 1199px) {}

@media screen and (max-width: 991px) {
    #header .header-inner{
        position: fixed;
        top: 0;
        height: auto;
        padding: 0;
    }

    body.transparent-header #header .header-inner {
        padding: 10px 0;
    }

    #header .header-inner .container {
        justify-content: space-between;
        gap: 0;
    }

    .breadcrumbs::before {
        background-position: -45px -22px;
    }

    
    .main_menu_link.desktop,
    .main_menu {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .is-closed {
        display: block;
    }

    .logo-site img {
        max-width: 140px;
    }

    .mmenu .main_menu {
        display: block;
        opacity: 1;
    }

    .main_menu > li {
        margin-bottom: 20px;
    }

    .mmenu .main_menu > li .btn-site {
        width: 100%;
        text-align: center;
    }

    .section_home {
        padding: 120px 0 50px;
        height: auto
    }

    .home_txt h1 {
        font-size: 32px;
    }
    
    .thumb-about {
        margin-bottom: 40px;
    }

    .sec_head {
        width: 100%;
    }

    .txt-about h2,
    .sec_head h2 {
        font-size: 60px;
    }

    .txt-about h2:before,
    .sec_head h2:before {
        width: 70px;
        height: 70px;
    }

    .section_services .row {
        justify-content: center;
    }

    .item-serv {
        padding: 22px 0;
    }

    .item-serv p {
        color: #e3e3e3;
        font-size: 19px;
    }

    .txt-statistic h3 {
        font-size: 24px;
    }

    .item-statistic {
        margin-bottom: 45px;
    }

    .item-statistic figure {
        width: 30px;
    }

    .sec_head h2 {
        margin-bottom: 0;
    }

    .item-blog {
        margin-bottom: 50px;
    }

    .contact-wrapper {
        gap: 20px;
        flex-wrap: wrap;
        padding: 25px 15px;
    }

    .dta-contact,
    .info-contact {
        width: 100%;
    }

    .form-contact .d-flex {
        flex-wrap: wrap;
        gap: 0;
    }

    .form-contact .d-flex .form-group {
        width: 100%;
    }

    .section_contact {
        padding: 40px 0;
    }

    .cont-ft {
        padding-left: 0;
    }

    .justify-content-around {
        justify-content: flex-start !important;
        gap: 100px;
        margin: 20px 0;
    }

    .section_about_page {
        padding: 110px 0 50px;
    }

    .section_about_page .thumb-about img {
        width: 360px;
        height: 360px;
    }

    .section_about_page .thumb-about:before {
        right: 0px;
    }

    .section_about_page:after {
        width: 350px;
        height: 350px;
        right: -100px;
    }

    .item-abt {
        margin-top: 10px;
        height: auto;
    }

    .txt-about {
        margin-bottom: 30px;
    }

    .section_values {
        padding: 30px 0 100px;
    }

    .item-value {
        margin-bottom: 35px;
        justify-content: center;
        flex-wrap: wrap;
    }

    .item-value figure {
        width: 100%;
        justify-content: center;
    }

    .txt-value {
        width: 100%;
        text-align: center;
    }

    
    .our-certificates {
        flex-wrap: wrap;
        justify-content: center;
    }

    .item-certificate {
        margin-bottom: 25px;
        width: 48%;
    }

    .item-certificate p {
        font-size: 12px;
        padding-left: 0;
    }

    .row-team {
        gap: 10px;
    }

    .item-team {
        width: calc(50% - 5px);
        margin-bottom: 50px;
    }

    .item-team figure {
        text-align: center;
    }

    .item-team figure img {
        width: 150px;
        height: 150px;
    }

    .clients_page .col-lg-2 {
        width: 50%;
    }

    .form-contact .d-flex.choose-option {
        gap: 10px
    }
    .choose-option > div {
        flex: 0 0 auto;
        width: calc(50% - 5px);
    }
}

@media screen and (max-width: 767px) {}

@media screen and (max-width: 500px) {}