@media screen and (min-width: 1440px) {
    .container {
        max-width: 1400px;
    }

}

@media screen and (max-width: 1439px) {
    .gall_slide .swiper-button-next, .gall_slide .swiper-button-prev {
        top: 15%;
        left: 12%;
    }

    .main_pg {
        top: 25%;
        left: 0%;
    }
}

@media screen and (max-width: 1200px) {
    main{
        padding-top: 60px;
    }
    .banner-index {
        display: block;
        position: relative;
        height: 100vh;
    }

    /* .banner-index video {
        max-width: 100%;
        height: 100%;
    } */
    .detail-news {
    padding: 80px 0;
    max-width: auto;
    margin: auto;
}
    .ob-none {
        object-fit: contain;
    }

    #header {
        display: none;
    }

    #hd-mobile {
        display: flex;
        align-items: center;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        background: #fff;
    }

    .header-top {
        display: none;
    }

    .main_pg {
        top: -35px;
        left: 50%;
        width: 100%;
    }

    .gall_slide .slide_box .swiper-slide.swiper-slide-next .img {
        height: 350px;
    }

    .gall_slide {
        margin: 0;
        margin-top: 30px;
        position: relative;
    }

    .gall_slide .slide_box .item {
        height: 350px;
    }

    .gall_slide .slide_box {
        width: auto;
    }

    .gall_slide .swiper-button-next,
    .gall_slide .swiper-button-prev {
        position: absolute;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        background: rgb(255 255 255 / 61%);
    }

    .gall_slide .swiper-button-next {
        right: 10px;
        left: auto;
    }

    .gall_slide .swiper-button-prev {
        left: 10px;
    }
    .sanpham .nav .sub-menu {
        display: none;
      }
    .sanpham .menus ul.nav {
        flex-direction: column;
    }
    .sanpham .menus ul.nav>li {
        width: 100%;
    }
    .sanpham .nav .sub-menu {
        width: 100% !important;
    }
    .max-1000{
	max-width: auto;
    margin: auto;
}
}

@media screen and (max-width: 1024px) {
    .lspt .item .text {
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        right: 0;
        z-index: 99;
        background: rgba(52, 52, 52, 0.50);
        box-shadow: 8px 4px 30px 0px rgba(0, 0, 0, 0.10);
        backdrop-filter: blur(5px);
        padding: 40px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 30px;
    }
}

@media screen and (max-width: 991px) {
    .recruitment > .nav-bar > form > .row{
        gap: 1rem;
    }
    .list-group .ok{
        display: none;
    }
    [data-nlv]::before{
        content: attr(data-nlv);
        font-weight: bold;
        margin-right: 5px
    }
    .lspt .item .text {
        position: relative;
        padding: 20px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 15px;
        height: 300px;
    }
    
    .lspt .owl-nav {
        display: none !important;
    }
    .recruitment .content .text h3 {
        font-size: 16px;
    }
    /* .recruitment .content .text a {
        padding: 16px;
    } */
    .news .parent {
        display: flex;
        height: auto;
        flex-wrap: wrap;
    }
    .page-banner {
        padding-top: 200px;
        background-size: cover;
        overflow: hidden;
    }

    .footer .col-lg-3,
    .footer .col-lg-2 {
        justify-content: start !important;
        padding: 15px;
    }

    .tn-sm .col-lg-5{
        order: 3;
        padding: 15px;
    }
    .tn-sm {
        padding-top: 10px;
    }
    .gtcl{
        padding: 50px 0;
    }
    .lspt {
        padding: 40px;
    }
    .doingu {
        padding: 30px 0;
    }
    .recruitment .nav-bar .item h4 {
        font-size: 25px;
        text-align: left !important;
    }
}

@media screen and (max-width: 768px) {
    .mt40 {
        margin-top: 20px !important;
    }
    .mb40{
        margin-bottom: 20px !important;
    }
    .owl-next {
        transform: translateY(-50%) translateX(50%);
    }
    .owl-prev {
        transform: translateY(-50%) translateX(-50%);
    }
    .proud h3 {
        font-size: 35px;
        line-height: 40px;
    }
    .text-banner h1 {
        font-size: 35px;
    }

    .text-banner h4 {
        font-size: 25px;
    }
    .product-nb {
        padding: 60px 0;
    }
    .ptbv {
        padding-bottom: 60px;
    }
    .news-nb {
        padding-bottom: 60px;
    }
    .proud {
        padding: 60px 0;
        color: #fff;
        text-align: center;
        background-size: cover;
        position: relative;
    }
}

@media screen and (max-width: 767px) {
    .news .parent .item .text h3 {
        font-size: 18px !important;
    }
    .recruitment {
        padding: 30px 0;
    }
    .contact {
        padding: 30px 0;
    }
    .page-banner h3 {
        font-size: 25px;
        line-height: 38px;
        padding: 18px 0;
    }
    .partner .owl-nav {
        display: none !important;
    }
    .gall_slide ul li .txt_box p {
        font-size: 18px;
        line-height: 28px;
    }

    .gall_slide {
        margin: 0;
        margin-top: 80px;
        position: relative;
    }

    .main_pg {
        top: -25px;
        left: 0;
        width: 100%;
    }
    
    .title h3 {
        font-size: 25px;
        line-height: 38px;
    }
    .product-nb .title h3 {
        margin-bottom: 25px;
    }
    .ptbv .text h3 {
        font-size: 25px;
        line-height: 38px;
    }
    .news-nb .list-news .item .two h3 {
        font-size: 20px;
        line-height: 30px;
    }
    .news-nb .things .item .text {
        padding: 25px 20px;
    }
    .news-nb .things .item h3 {
        font-size: 16px;
        line-height: 24px;
        margin: 10px 0;
    }
    .lspt {
        padding: 30px 0 !important;
    }
    .project .select label {
        font-size: 23px;
        font-weight: 600;
        line-height: 38px;
    }
    .detail-project {
        padding-top: 30px;
    }
    .detail-news .content {
        display: flex;
        gap: 10px;
        flex-direction: column;
        padding: 30px 0;
    }
    .detail-news {
        padding: 40px 0;
    }
}

@media screen and (max-width: 575px) {
    .detail-project .extdata .item {
        padding: 16px;
        flex-wrap: wrap;
        gap: 10px;
    }
    .detail-project .content {
        padding: 20px 0;
    }
    .detail-project .extdata .item span {
        width: 100%;
    }
    .news-nb .box-thumbnail{
        padding-top: 60% !important;
    }
    
    .lspt .item .text {
        height: 400px;
    }
    .text-banner h4 {
        font-size: 18px;
    }

    .text-banner h1 {
        font-size: 30px;
    }

    .timkiem ul {
        columns: 1 !important;
    }

    .footer .line .nhamays-footer {
        padding: 15px 40px;
    }

    .footer .line .nhamays-footer .owl-next {
        width: 30px;
    }

    .footer .line .nhamays-footer .owl-prev {
        width: 30px;
    }

    .gall_slide .slide_box img {
        filter: brightness(40%) !important;
    }

    .gall_slide ul li .txt_box {
        opacity: 1 !important;
    }

    .gall_slide ul li .txt_box p {
        font-size: 24px;
        line-height: 28px;
    }
}

@media screen and (max-width: 425px) {
    .text-banner h4 {
        font-size: 16px;
    }

    .text-banner h1 {
        font-size: 28px;
    }
}

@media screen and (max-width: 320px) {
    
}