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

}

@media screen and (max-width: 1371px) {

}

@media screen and (max-width: 1200px) {
    
.owl-prev {
	transform: translateY(-50%)translateX(0%);
}

.owl-next {
	transform: translateY(-50%)translateX(0%);
}
    .ob-none {
        object-fit: contain;
    }

    #header {
        display: none;
    }
    main{
        padding-top: 60px;
    }
    #hd-mobile {
        display: flex;
        align-items: center;
        position: relative;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
    }

    .header-top {
        display: none;
    }

}

@media screen and (max-width: 1199px) {
    .video .parent,
    .news-nb .parent {
        display: flex;
        flex-direction: column;
    }
    
}
@media screen and (max-width: 1024px) {
    
}

@media screen and (max-width: 991px) {
    .footer .col-lg-3{
        justify-content: start !important;
    }
    .tn-sm h3 {
        padding-left: 0px;
        padding-bottom: 20px;
    }
    .tn-sm:nth-child(2),
    .tn-sm:nth-child(4) {
        padding: 30px 0 !important;
    }
    .mo-hinh .row.s1 .col-lg-5 {
        order: 0;
    }
    .mo-hinh .row.s3 .col-lg-5 {
        order: 0;
    }
    .mo-hinh .row.s5 .col-lg-5 {
        order: 0;
    }
    .nav-tabs {
        --f-columns: 2;
        --f-gap: 24px;
        display: flex;
        flex-wrap: wrap;
        margin-left: calc(-1* var(--f-gap));
        margin-bottom: calc(-1* var(--f-gap));
        border: 0;
    }.layout-img {
        --f-columns: 2;
        --f-gap: 20px;
        display: flex;
        flex-wrap: wrap;
        margin-left: calc(-1* var(--f-gap));
        height: 175px;
        overflow: hidden;
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .comment .col-lg-2{
        text-align: center;
    }
    .so .item {
        display: flex;
        align-items: center;
        gap: 15px;
        justify-content: center;
    }
    .hoptac .title h3{
        text-align: center;
    }
}

@media screen and (max-width: 768px) {
    .contact {
    padding: 30px 0;
}
.contact .text{
    flex: 1;
}
    .contact .content {
    padding: 15px 25px;
}
    .video .parent .item .d-flex {
        height: 100%;
        flex-direction: column;
    }
    .video .parent .item .img {
        width: 100%;
        height: 100%;
    }
    .news-nb .parent .item .d-flex {
        height: 100%;
        flex-direction: column;
    }
    .news-nb .parent .item .img {
        width: 100%;
        height: 100%;
    }
    .hoptac .layout {
        padding: 40px 10px;
        gap: 20px;
    }
    .about {
    padding: 30px 0;
}
.hang {
    padding: 30px 0;
    border-top: 1px solid var(--stroke, #DDD);
}
.product-all {
    background: #EDF6F9;
    padding: 30px 0;
}
.comment {
    padding: 30px 0;
    background: linear-gradient(180deg, #FFFCF4 0%, #FFF 100%);
}
.hoptac {
    margin: 30px 0;
}
.so {
    padding: 50px 0;
}
.project-ld {
    padding: 30px 0;
}
.about h1 {
    font-size: 25px;
}
.mb40 {
    margin-bottom: 20px;
}
.pb40 {
    padding-bottom: 20px;
}
}
@media screen and (max-width: 767px) {
    .nav-tabs {
        --f-columns: 1;
        --f-gap: 24px;
        display: flex;
        flex-wrap: wrap;
        margin-left: calc(-1* var(--f-gap));
        margin-bottom: calc(-1* var(--f-gap));
        border: 0;
    }
    .title h3 {
        color: var(--black, #212121);
        font-size: 20px;
        font-style: normal;
        font-weight: 700;
        line-height: normal;
    }
    .hoptac .hoptacs {
    width: 100%;
    margin: auto;
}

}

@media screen and (max-width: 575px) {
    .hoptac .item {
    width: 100%;
    height: 60px;
    overflow: hidden;
    padding: 0 10px;
}
    .layout-img {
        --f-columns: 1;
        --f-gap: 20px;
        display: flex;
        flex-wrap: wrap;
        margin-left: calc(-1* var(--f-gap));
        height: 175px;
        overflow: hidden;
        margin-top: 20px;
        margin-bottom: 20px;
    }
    .product-all .layout .item .text {
    
    padding: 12px 8px;
}
    .product-all .layout .item .text h4 {
    font-size: 15px;
    height: 40px;
}
.product-all .layout .item .text button {
    gap: 10px;
    font-size: 12px;
}
}

@media screen and (max-width: 425px) {}

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