@media (min-width:1200px) {
    .container-custom { max-width: 100%; }
}
@media (min-width:992px) and (max-width:1199px) {
    .container-custom { max-width: 980px; }
}
@media (min-width:768px) and (max-width:991px) {
    .container-custom { max-width: 760px; }
}
@media (max-width:1200px) {
    .search, .header-hotline { display: none; }
    .search-res { display: block; }
}
@media (max-width:1024px) {
    .contact-input { margin-bottom: 15px; }
    .flex-cus, .row-video, .row-20 { margin-left: -5px; margin-right: -5px; }
    .mg-cus, .mg-video, .col-20 { padding-left: 5px; padding-right: 5px; }
    .content-text img { height: auto !important; }
    .padding-top-bottom { padding: 2rem 0; }
    .pad-top { padding-top: 2rem; }
    .pad-bottom { padding-bottom: 2rem; }
    .mg-top { margin-top: 2rem; }
    .mg-bottom { margin-bottom: 2rem; }
    .title-detail-main { font-size: 20px; }
    .cart-fixed { bottom: 220px; }
    .scrollToTop, #messages-facebook { display: none !important; }
    .cart-pro-detail { width: 100%; margin-top: 10px; }
    .pad-bottom { padding-bottom: 2rem !important; }
    .pad-top { padding-top: 2rem !important; }
    .padding-top-bottom { padding: 2rem 0 !important; }
    .menu ul li { display: none !important; }
    .menu-res { display: block; }
    .header { position: fixed; top: 0px; left: 0px; right: 0px; box-shadow: 0 1px 5px 0px rgb(0 0 0 / 30%); z-index: 999; }
    .product-tool { opacity: 1; visibility: visible; position: initial; }
    .product-tool a span { display: none; }
    .header-bottom { padding: 0; }
    .header-bottom .wrap-content { padding: 0 !important; justify-content: center !important; gap: 30px; }
    .right-header { display: flex; }
    .banner-header, .hotline-header { display: none; }
    .header-logo { width: auto; }
    .header-logo img { max-height: 60px; width: auto; }
    .left-header-top { width: 100%; font-size: 14px; }
    .right-header-top { display: none; }
    .info-header { display: none; }
    .tab-menu { display: flex; }
    #hamburger { display: block; }
    .feedback-avatar-wrap::after, .search, .hide-mobile { display: none; }
    .btn-header { padding: 5px; }
    .vt-popup-left { width: 60%; }
    .vt-popup-right { width: 38%; }
    .header-center { max-width: 65%; }
    .menu .wrap-content .d-flex { justify-content: space-between !important; }
    .menu { padding: 5px 10px; }
}
@media (max-width:991px) {
    .othernews { position: initial; }
    .footer-title:after { width: 100%; }
    #fanpage-facebook { overflow: hidden; }
    .footer-news:nth-child(1) { width: 100%; margin-bottom: 20px; }
    .footer-news:nth-child(2) { width: 48%; }
    .footer-news:nth-child(3) { width: 48%; }
    .footer-news:nth-child(4) { width: 30%; }
    .time-news { display: none; }
    .copyright, .statistic { width: 100%; text-align: center; }
    .footer-ul li { }
    .footer-copyright { width: 100%; text-align: center; }
    .footer-statistic { width: 100%; text-align: center; margin-top: 5px; }
    .title-news { margin-bottom: 20px; }
    .number-title-news { font-size: 120px; line-height: 100px; }
    .sub-title-news { margin-bottom: 0px; }
    .sub-title-news span { font-size: 50px; }
    .sub-title-news p { font-size: 16px; }
    .desc-title-news { margin-bottom: 15px; }
    .view-news { font-size: 14px; }
    .grid-pro-detail .left-pro-detail { width: 100%; text-align: center; margin-bottom: 30px; }
    .grid-pro-detail .right-pro-detail { width: 100%; }
    .left-content-detail { width: 100%; margin-bottom: 20px; }
    .right-content-detail { width: 100%; }
    .contact-detail { flex-direction: column-reverse; }
    .left-contact-detail { width: unset; }
    .right-contact-detail { width: unset; margin-bottom: 30px; }
    .row-contact { justify-content: center; }
    .contact-item { width: 100%; margin: 5px; }
    .contact-item span { word-break: break-all; }
    .news-left { width: 100%; margin-bottom: 30px; }
    .news-right { width: 100%; }
    .recruit-col-left, .recruit-col-right { width: 100%; padding: 0; }
    .recruit-col-left { margin-bottom: 40px; }
    .recruit-content { padding-left: 0; }
    .newsletter-title,.process-header .process-main-title, .process-header .process-subtitle, .pp-title, .marquee-noty span, .title-main { font-size: 28px; }
    .service-name { font-size: 13px; }
    .newsletter-form-wrap { width: 100%; }
    .newsletter-map { width: 100%; max-width: 407px; margin: 0 auto; }
    .wrap-partners { margin-left: unset; max-width: 100%; margin-top: 30px; }
    .partners-grid { grid-template-columns: repeat(3, 1fr); }
    .feedback-left { margin-bottom: 30px; }
    .feedback-bg-text{font-size: 15vw}
    .feedback-avatar-wrap{left: 0}
}
@media (max-width:768px) {
    .left-pro-detail, .top-contact .article-contact { margin-bottom: 30px; }
    .pic-news { width: 160px; }
    .info-news { padding-top: 10px; }
    .name-news { font-size: 15px; }
    .desc-news.text-split { -webkit-line-clamp: 2; }
    .price-procart-rp { display: block; }
    .quantity-procart { display: flex; align-items: flex-end; flex-direction: column; }
    .box-video-about a::after { left: calc(50% - 50px / 2); top: calc(50% - 50px / 2); width: 50px; height: 50px; }
    .pic-video:before { width: 60px; height: 60px; top: calc(50% - 60px / 2); left: calc(50% - 60px / 2); }
    .pic-video-2:before { width: 40px; height: 40px; top: calc(50% - 40px / 2); left: calc(50% - 40px / 2); }
    .wrap-video { margin-bottom: 30px; }
    .footer-article { padding: 30px 0px; }
    .wrap-product-cat { padding: 25px 0px; }
    .wrap-product-hot { padding: 20px 0px; margin-bottom: 20px; }
    .wrap-content-baochi { padding: 15px 10px; }
    .wrap-customer { padding: 25px 0px; }
    .footer-tags { padding: 20px 0px; }
    .title-tags { font-size: 22px; }
    .item-tags { font-size: 13px; margin: 0px 5px 5px 0px; }
    .left-content-detail { padding: 20px 10px; }
    .title-product-detail { font-size: 15px; }
    .title-right { font-size: 15px; }
    .slide-content h2 { font-size: 7vw; }
    .contact-heading { font-size: 17px; margin-bottom: 2px; }
    .contact-desc { font-size: 13px; line-height: unset; }
    .sub-title-about { font-size: 16px; }
    .main-title-about { font-size: 26px; padding-bottom: 10px; margin-bottom: 10px; }
    .feature-item span { font-size: 13px; }
    .title-main h2 { font-size: 20px; }
    .title-main .slogan { font-size: 14px; }
    .service-info { padding: 10px; }
    .title-main p { font-size: 13px; }
    .contact-circle { width: 100px; height: 100px; font-size: 14px; }
    .slide-content p { font-size: 3vw; }
}
@media (max-width:576px) {
    .toast-cus { left: 5px; width: calc(100% - 10px); }
    .box-readmore { width: calc(100% - 5px); }
    .newshome-scroll { width: 100%; }
    .newshome-intro { width: 100%; margin-bottom: 20px; }
    .top-contact .form-contact .button-contact .file-contact span b { max-width: 105px; }
    .cart-pro-detail { flex-wrap: wrap; gap: 10px; }
    .cart-pro-detail a { width: 100%; text-align: center; margin: 0px !important; }
    .cart-pro-detail a:first-child { margin-bottom: 5px !important; }
    .installment-product { font-size: 13px; }
    .properties-procart { font-size: 13px; }
    .order-price p { width: 100%; }
    .product-item { grid-template-columns: 50px auto 20%; grid-gap: 10px; }
    .product-item__info { gap: 0px; font-size: 13px; }
    .list .order-item { padding: 15px; }
    .list > .order-item .total-price_wrapper { font-size: 14px; }
    .list > .order-item .total-price_wrapper .total-price { font-size: 15px; }
    .list > .order-item .link > a { font-size: 13px; }
    .ngaymua { font-size: 13px; }
    .list > .order-item > .item-content { flex-wrap: wrap; }
    .pro-history { width: 100%; }
    .total-price_wrapper { width: 100%; margin-bottom: 0px; margin-top: 10px; }
    .video-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; }
    .video-container iframe, .video-container object, .video-container embed { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
    .row-product, .row-news, .row-service, .row-video, .row-album { margin: 0px -7px; }
    .col-product, .col-news, .col-service, .col-video, .col-album { padding: 0px 7px; margin-bottom: 20px; }
    .info-news-grid { padding: 10px; }
    .name-news-grid a { font-size: 15px; }
    .desc-news-grid { font-size: 14px; }
    .view-news-grid a { font-size: 14px; }
    .footer-news:nth-child(2) { width: 100%; margin-bottom: 20px; }
    .footer-news:nth-child(3) { width: 100%; }
    .footer-news:nth-child(4) { width: 100%; }
    .wrap-title-index .title-index { width: 100%; flex-direction: column; align-items: flex-start; }
    .wrap-title-index .title-index span { width: 100%; margin-bottom: 5px; }
    .wrap-title-index { flex-direction: column; }
    .control-product { position: absolute; right: 0px; bottom: 4px; left: unset; top: unset; }
    .info-customer { padding: 10px; }
    .info-customer h3 a { font-size: 15px; }
    .left-news { width: 100%; margin-bottom: 20px; }
    .right-news { width: 100%; }
    .box-criteria { padding: 10px; }
    .price-new { font-size: 15px; }
    .price-old { font-size: 12px; }
    .view-product { font-size: 12px; }
    .product-price-detail { padding: 12px; position: relative; }
    .product-price-detail .attr-content-pro-detail { flex-direction: column; align-items: flex-start; }
    .product-price-detail .price-old-pro-detail { padding-left: 0px; }
    .product-price-detail .percent-pro-detail { position: absolute; right: 12px; }
    .left-social-product-detail { width: 100%; }
    .right-social-product-detail { width: 100%; text-align: left; }
    .col-news { flex: 0 0 100%; max-width: 100%; }
    .process-num{font-size: 28px;right: -20px}
    .service-home,.recruitment-home{
        padding: 30px 0;
    }
    .album-footer-text{
        font-size: 25px;
    }
    .recruit-hl-num{font-size: 25px}
}
@media (max-width:575px) {
    .box-why { width: 100%; }
    .newsletter-title,.process-header .process-main-title, .process-header .process-subtitle, .pp-title, .marquee-noty span, .title-main { font-size: 18px; }
    .service-circle { padding: 5px; }
    .service-name { min-height: 50px; line-height: 50px; }
    .recruit-hl-name{font-size: 20px;}
    .recruit-wrap{padding: 0 10px}
}
@media (max-width:370px) {
    .col-product { flex: 0 0 100%; max-width: 100%; }
}