@media screen and (max-width: 480px){
	/* index */
    .row{
        margin: 0;
    }
    .sc_header_menu{
        margin-top: 110px;
        background: 0;
    }
    .menu_mb{
        background: #fff;
        border-bottom: 1px solid #ccc;
        box-shadow: 5px 5px 5px #ccc;
    }
    .menu-item{
        padding: 5px;
    }
    .triangle_down{
        display: none;
    }
    .cate-banner{
        margin-top: 0;
    }
    .cate-banner>.container>.row{
        margin: 0;
    }
    .cate-banner .col-md-6{
        padding: 0;
    }
    .triangle{
        right: 304px;
    }
    .qts-prd-hot{
        margin-top: 0;
    }
    .qts-array-product{
        padding-bottom: 20px;
    }
    .cap-prd-selling .price{
        font-size: 18px;
    }
    .qts-prd-hot h3{
        font-size: 15px;
        background: 0;
        position: relative;
        top: 0;
    }
    .news-sale{
        margin-top: 20px;
    }
    .news-sale .prd-sale{
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .img-pr{
        display: none;
    }
    .mess h4{
        font-size: 24px;
        line-height: 30px;
    }
    .help-online .col-md-3 {
        margin-bottom: 40px;
    }
    .img-tb{
        margin-top: 15px;
        text-align: center;
    }
    .copy .content-copy{
        display: block;
    }
    /* .copy{
        padding-bottom: 40px;
    } */
    .copy .text span{
        line-height: 30px;
    }
    /* qts-page */
    .container{
    	max-width: 100%;
    	/*overflow-x: hidden;*/
    	padding: 0 5px;
    }
    .add-cart span{
    	right: 10px;
    }
    /* all-product */
    .img-qc{
        display: none;
    }
    .category-product .dropdown-menu {
        width: 100%;
        position: relative;
        margin-bottom: 20px;
        z-index: 99;
    }
    /* news */ /*tuyendung*/
    .content-news p, .content-recruitment p{
        display: none;
    }
    .news-item, .recruitment-item{
        padding-top: 20px;
    }
    .img-recruitment img, .img-news img{
        height: 100px;
    }
    /* news-detail */
    .news-detail .col-md-9 h3{
        font-size: 24px;
        line-height: 30px;
    }
    .qts-page .page .col-md-9>h3{
        font-size: 24px ;
        line-height: 30px;
        padding-top: 20px;
    }
    /* product-detail */
    .detail{
        margin-top: 30px;
    }
    .camket ul li{
        padding: 0;
    }
    .camket li .col-xs-4 img{
        max-width: 100%;
    }
    .camket li .col-xs-8{
        font-size: 12px;
    }
    .slider_product_hot .img-prd-hot{
        height: 150px;
    }
    .slider_product_hot .img-prd-hot img{
        object-fit: contain;
    }
    .filter .sort select{
        width: 100%;
    }
    .filter{
        justify-content: space-between;
    }
    .all-prd .col-md-3{
        margin-bottom: 0;
    }
    .register-mess .col-sm-2 button{
        font-size: 12px;
    }
    .mr_10{
        margin: 0 -10px !important;
    }
    .pd_10{
        padding: 0 10px !important;
    }
    .category_item .img_pro_cate {
        height: 170px;
    }
    .zalo img{
        left: 0;
    }
}
@media (min-width: 481px) and (max-width: 576px){
    /* index */
    .row{
        margin: 0;
    }
    .sc_header_menu{
        margin-top: 160px;
        background: 0;
    }
    .menu_mb{
        background: #fff;
        border-bottom: 1px solid #ccc;
        box-shadow: 5px 5px 5px #ccc;
    }
    .menu-item{
        padding: 5px;
    }
    .triangle_down{
        display: none;
    }
    .cate-banner{
        margin-top: 0;
    }
    .cate-banner>.container>.row{
        margin: 0;
    }
    .cate-banner .col-md-6{
        padding: 0;
    }
    .triangle{
        right: 400px;
    }
    .qts-prd-hot{
        margin-top: 0;
    }
    .qts-array-product{
        padding-bottom: 20px;
    }
    .cap-prd-selling .price{
        font-size: 18px;
    }
    .qts-prd-hot h3{
        font-size: 15px;
        background: 0;
        position: relative;
        top: 0;
    }
    .news-sale{
        margin-top: 20px;
    }
    .news-sale .prd-sale{
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .img-pr{
        display: none;
    }
    .mess h4{
        font-size: 24px;
        line-height: 30px;
    }
    .help-online .col-md-3 {
        margin-bottom: 40px;
    }
    .img-tb{
        margin-top: 15px;
    }
    .copy .content-copy{
        display: block;
    }
    .copy{
        padding-top: 40px;
    }
    .copy .text span{
        line-height: 30px;
    }
    /* qts-page */
    .container{
    	max-width: 100%;
    	overflow-x: hidden;
    	padding: 0 5px;
    }
    /* news */
    .content-news p, .content-recruitment p{
        display: none;
    }
    .news-item, .recruitment-item{
        padding-top: 20px;
    }
    .img-recruitment img, .img-news img{
        height: 120px;
    }
    .news-detail .col-md-9 h3{
        font-size: 24px;
        line-height: 30px;
    }
    .qts-page .page .col-md-9>h3{
        font-size: 24px ;
        line-height: 30px;
        padding-top: 20px;
    }
    /* product-detail */
    .detail{
        margin-top: 30px;
    }
    .camket ul li{
        padding: 0;
    }
}
@media (min-width:577px) and (max-width: 768px) {
	/* index */
    .row{
        margin: 0;
    }
    .sc_header_menu{
        margin-top: 160px;
        background: 0;
    }
    .menu_mb{
        background: #fff;
        border-bottom: 1px solid #ccc;
        box-shadow: 5px 5px 5px #ccc;
    }
    .menu-item{
        padding: 5px;
    }
    .triangle_down{
        display: none;
    }
    .cate-banner{
        margin-top: 0;
    }
    .cate-banner>.container>.row{
        margin: 0;
    }
    .cate-banner .col-md-6{
        padding: 0;
    }
    .triangle{
        right: 582px;
    }
    .qts-prd-hot{
        margin-top: 0;
    }
    .qts-array-product{
        padding-bottom: 20px;
    }
    .cap-prd-selling .price{
        font-size: 18px;
    }
    .qts-prd-hot h3{
        font-size: 15px;
        background: 0;
        position: relative;
        top: 0;
    }
    .news-sale{
        margin-top: 20px;
    }
    .news-sale .prd-sale{
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .img-pr{
        display: none;
    }
    .mess h4{
        font-size: 24px;
        line-height: 30px;
    }
    .help-online .col-md-3 {
        margin-bottom: 40px;
    }
    .img-tb{
        margin-top: 15px;
    }
    .copy .content-copy{
        display: block;
    }
    .copy{
        padding-top: 40px;
    }
    .copy .text span{
        line-height: 30px;
    }
    .footer .social-network li{
        padding-right: 5px;
    }
    /* qts-page */
    .container{
    	max-width: 100%;
    	overflow-x: hidden;
    	padding: 0 10px;
    }
    .add-cart span{
    	right: 5px;
    }

    .news-item, .recruitment-item{
        padding-top: 20px;
    }
    .img-recruitment img, .img-news img{
        height: 150px;
    }
    .news-detail .col-md-9 h3{
        font-size: 24px;
        line-height: 30px;
    }
    .qts-page .page .col-md-9>h3{
        font-size: 24px ;
        line-height: 30px;
        padding-top: 20px;
    }
    /* product-detail */
    .detail{
        margin-top: 30px;
    }
    .camket ul li{
        padding: 0;
    }
}
@media (min-width:769px) and (max-width: 992px) {
	.container{
    	max-width: 100%;
    	overflow-x: hidden;
    	padding: 0 10px;
    }
    .sc_header_menu .col-md-3 button{
        padding: 15px 0;
    }
    .img-logo img{
        max-width: 100%;
    }
    .header-top .col-md-6 .row:nth-child(2) button{
        top: 66px;
    }
    .header-top .col-md-2{
        padding-top: 75px;
    }
    .qts-prd-hot h3{
        top: 547px;
    }
    .add-cart span{
        right: 10px;
    }
    .slider_prd_hot .item{
        left: 0;
        transform: translateX(0);
    }
    .cap-prd-selling .price{
        font-size: 20px;
    }
    /* news */
    .qts-news .selling h3{
        font-size: 20px;
    }
    .news-detail .col-md-9 h3{
        font-size: 24px;
        line-height: 30px;
    }
    .qts-page .page .col-md-9>h3{
        font-size: 24px ;
        line-height: 30px;
    }
    /* product-detail */
    .camket ul li{
        padding: 0 10px;
    }
}
@media (min-width:993px) and (max-width: 1199px) {

}
@media (min-width:1200px) {
    .qts-prd-hot h3{
        top: -53px;
    }
    .slider_prd_hot .item{
        left: 0;
        transform: translateX(0);
    }
}