@media screen and (max-width: 1500px) {
    div#wapper {
        width: 92%;
    }

    .box_cchung,
    .box_chung3,
    .box_cchung1,
    div.footer,
    .box_container div.contentsp,
    .box_container div.contentctsp,
    .box_container .content.box_dtac,
    .box_container .content {
        max-width: 90%;
    }

    .item_sl1 .stt {
        top: -6px;
        right: 41px;
    }

    .slick_ndcn .slick-next {
        right: 3%;
    }

    .slick_ndcn .slick-prev {
        right: 21%;
    }

    .mxhtop {
        left: -3%;
    }

    div.frm_lienhe .item_lienhe textarea {
        height: 70px;
    }

    .left_lh ul li,
    .box_leftlh ul li {
        padding: 0;
    }

    .item_sl1 .tencn1 {
        font-size: 14px;
    }

    .box_doitac:before {

        bottom: -25px;
        right: -23px;

        width: 300px;
        height: 300px;
    }

    div.header {
        padding: 20px 0;
    }

    div.menu ul li a {
        font-size: 16px;
        padding: 0 25px;
    }

    .box_sl {
        padding: 0 5px;
    }

    .item_sl .tencn {
        font-size: 30px;
        line-height: 40px;
    }

    .item_sl .des {
        font-size: 15px;
    }

    .hoso {
        font-size: 16px;
    }

    .box_sanpham {
        padding: 0 5px;
        margin-top: 70px;
    }

    .tdtc {
        font-size: 60px;
    }

    .tdctc {
        margin: 30px 0;
    }

    .box_capp1 {
        margin: 0;
    }

    .box_doitac {
        padding: 30px 5px;
    }

    .box_lienhe {
        padding: 30px 5px;
    }

    .box_lhe {
        margin-top: 40px;
    }

    .right_lh {
        position: relative;
        z-index: 55;
    }

    .tenlh {
        margin-bottom: 30px;
    }

    .tenlh2 {
        margin: 20px 0;
    }

    div#main_footer .logo_ft {
        width: 12%;
        margin-right: 3%;
    }

    div#main_footer .bix_fter {
        margin-right: 4%;
    }

    .item1 .sp_img {
        padding-right: 45px;
    }

    .item1 .sl1 {
        width: 60px;
        height: 60px;
        line-height: 60px;
        font-size: 31px;
    }

    .box_container .content {
        width: 98%;
        margin: 40px auto 40px;
    }

    .tdctc {
        margin: 10px 0;
    }

    .list_monnb {
        margin: 20px 0 30px;
    }

    .list_monnb a {
        font-size: 20px;
    }

    div.item .sl1 {
        font-size: 40px;
    }

    .thuyduong {
        font-size: 50px;
        line-height: 60px;
    }

    .menu_gt li a {
        font-size: 18px;
    }

    .tieudegt p {
        margin-bottom: 10px;
    }

    .tieudegt:first-child span {}

    .tieudegt {
        margin-bottom: 20px;
    }

    .itemgt {
        margin: 30px 0;
    }

    .item_cl .sp_img {
        margin-top: 0;
    }

    .itemgt .sp_name {
        font-size: 20px;
    }

    .item_cl .sp_name {
        font-size: 20px;
        padding-bottom: 10px;
    }

    .item_cl2 .w-bottom .sp_name {
        font-size: 20px;
        padding-bottom: 10px;
    }

    .item_cl3 .w-bottom1 .sp_name {
        margin-bottom: 10px;
        padding-bottom: 0;
    }

    .box_cluong {
        margin-top: 60px;
    }

    .item_nb .sp_name {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .item_nb .sp_des {
        margin-bottom: 20px;
    }

    .itemtt {
        margin: 100px 0;
    }

    .itemtt .sp_name a,
    .itemtt2 .sp_name {
        font-size: 35px;
    }

    .tieude_giua2 div {
        font-size: 24px;
        margin-bottom: 30px;
    }

    div.page_tintuc1 {
        margin-top: 0;
    }
}

@media screen and (max-width: 1024px) {

    .mxhtop {
        display: none;
    }

    div.menu,
    div.main_content,
    div.footer,
    div.copy,
    div.thongtin,
    div.wap_header,
    div.doitac,
    div.gioithieu,
    .box_container .content {
        width: 97%;
        margin: auto;
    }

    div.menu ul li a {
        padding: 0px 15px;
    }

    div.menu ul li a {
        font-size: 16px;
    }

    .right_dt {
        width: 37%;
    }
}

@media screen and (max-width: 960px) {
    div#wapper {
        width: 100%;
    }

    .box_cchung,
    .box_chung3,
    .box_cchung1,
    div.footer,
    .box_container div.contentsp,
    .box_container div.contentctsp,
    .box_container .content.box_dtac,
    .box_container .content {
        max-width: 100%;
    }

    .chay_t2 {
        margin: 0px;
    }

    div.slider_ok {
        display: block;
        padding-right: 0;
    }

    .hidden_mobi {
        display: none;
    }

    .hidden_destop {
        display: block;
    }

    .menu_baophu {
        background: #000;
        opacity: 0.8;
        z-index: 998;
        left: 0px;
        top: 0px;
        position: fixed;
        width: 100%;
        height: 100%;
        display: none;
    }

    .icon_menu_mobi {
        color: #fff;
        font-size: 16px;
        text-decoration: none;
        display: block;
        width: 35%;
        cursor: pointer;
        display: block;
        cursor: pointer;
        float: left;
    }

    .icon_menu_mobi i {
        float: left;
        margin-right: 9px;
        margin-top: 12px;
    }

    a.home_mobi {
        color: #fff;
        text-decoration: none;
        float: right;
        font-size: 20px;
    }

    a.phone_mobi {
        color: #fff;
        text-decoration: none;
        float: left;
        font-size: 18px;
    }

    a.phone_mobi i {
        margin-right: 12px;
        -webkit-animation: my 700ms infinite;
        -moz-animation: my 700ms infinite;
        -o-animation: my 700ms infinite;
        animation: my 700ms infinite;
    }

    div.menu_mobi {
        display: block;
        color: #fff;
        font-size: 18px;
        text-decoration: none;
        display: block;
        padding: 0px 10px;
        width: 100%;
        cursor: pointer;
        display: block;
        height: 100%;
        height: 40px;
        line-height: 40px;
        cursor: pointer;
    }

    div.menu_mobi_add {
        display: block;
        position: fixed;
        left: -100%;
        top: 0;
        background: #011234;
        z-index: 99999;
        color: #fff;
        height: 100vh;
        overflow: auto;
        line-height: 1.5;
        padding-top: 40px;
        padding-bottom: 20px;
        width: 85%;
        min-width: 140px;
        max-width: 440px;
        box-shadow: inset -4px 0px 8px rgba(0, 0, 0, 0.3);
        transition: 0.5s;
    }

    div.menu_mobi_active {
        left: 0;
        transition: 0.5s;
    }

    div.menu_mobi_add ul {
        list-style: none;
    }

    div.menu_mobi_add ul li {}

    div.menu_mobi_add ul li b {
        display: inline-block;
        vertical-align: top;
        margin-right: 8px;
    }

    div.menu_mobi_add ul li b img {
        display: inline-block;
        vertical-align: top;
    }

    div.menu_mobi_add ul li a {
        text-decoration: none;
        color: #fff;
        display: block;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        padding: 10px 40px 10px 10px;
        margin-left: 20px;
        font-size: 13px;
        position: relative;
        text-transform: uppercase;
    }

    div.menu_mobi_add ul li a.active2 {
        color: yellow;
    }

    div.menu_mobi_add ul li a i {
        position: absolute;
        height: 100%;
        right: 0;
        top: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        width: 40px;
        text-align: center;
        padding-top: 13px;
        transform: rotate(90deg);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    div.menu_mobi_add ul li a.active2 i {
        transform: rotate(0deg);
        border-left: 1px solid rgba(255, 255, 255, 0.2);
    }

    div.menu_mobi_add ul ul {
        display: none;
    }

    div.menu_mobi_add ul li ul li a {
        padding-left: 20px;
    }

    div.menu_mobi_add ul li ul li ul li a {
        padding-left: 40px;
    }

    .close_menu {
        position: absolute;
        top: 5px;
        right: 7px;
        font-size: 15px;
        background: rgba(255, 255, 255, 0.2);
        width: 25px;
        text-align: center;
        line-height: 25px;
        cursor: pointer;
    }

    div.left_gh,
    div.right_gh {
        width: 100%;
        float: none;
    }

    div.header {
        padding: 0;
        position: relative;
        z-index: 9999;
    }

    div.wap_menu {
        height: auto;
        float: none;
        padding-bottom: 1px;
        background: #011234;
    }

    div.menu ul {
        display: none;
    }

    div.header_mobi {
        display: block;
    }

    div.slider {
        width: 100%;
        padding: 0;
        margin: 0;
    }

    div#danhmuc {
        display: none;
    }

    div.right {
        width: 100%;
        float: none;
    }

    div.left {
        width: 100%;
        float: none;
        margin-top: 15px;
    }

    div.wap_tintuc {
        padding: 20px 10px;
    }

    div.bao_tintuc {
        width: 100%;
    }

    .slick-prev,
    .slick-next {
        background-size: 27px;
    }

    div#main_footer {
        width: 100%;
        float: none;
    }

    div#thongke {
        width: 100%;
        float: none;
        margin-top: 20px;
    }

    div.tt_lh,
    div.bando {
        width: 100%;
        float: none;
    }

    .menu_login {
        display: none;
    }

    div#fanpage-foot {
        float: none;
        width: 100%;
        margin-top: 20px;
    }

    .box_news a img {
        max-width: 120px !important
    }

    div.wap_footer {
        padding: 30px 0px 0 0px;
        background-size: auto 100%;
    }

    div.footer {
        padding: 0 10px;
        width: 100%
    }

    div.copy-right {
        padding: 10px;
    }

    div.copy-right .cop-l {
        width: 100%;
    }

    div.copy-right .cop-r {
        width: 100%;
        text-align: left;
    }

    div#main_footer .ten {
        font-size: 19px;
    }

    .td_ft {
        font-size: 17px;
    }

    div#dknt {
        max-width: 100%
    }

    div.main_content {
        margin-top: 10px;
    }

    div.tieude_giua {
        font-size: 18px;
        margin-bottom: 0;
    }

    div.box-sanpham-for {
        padding: 12px 10px;
    }

    .box-giohang-fix {}

    div.box-giohang .item_lienhe {
        width: 100%;
    }

    div.item .nutdathang {
        position: relative;
        opacity: 1;
        margin-top: 10px;
        box-shadow: none;
        bottom: 0;
    }

    div.tieude2 {
        font-size: 16px;
    }

    .product_info li .add_to_cart {
        font-size: 15px
    }

    div.wap_pro {
        margin: 10px 0;
    }

    div.mxh_top {
        width: 100%;
        text-align: center;
    }

    div.search {
        width: 0;
        background: #dcdcdc;
    }

    div.thongtin span {
        display: none;
    }

    div.tintuc {
        width: 100%;
        float: none;
    }

    div.video,
    div.fanpage {
        width: 100%;
        float: none;
        margin-left: 0;
        margin-top: 20px;
    }

    .zoom_slick {
        float: none;
        margin: auto;
        width: 100%;
    }

    .product_info {
        width: 100%;
        margin-top: 10px !important;
    }

    .gh_an {
        display: none;
    }

    .page_sanpham ul {
        margin: 0 -5px;
    }

    .page_tintuc ul {
        margin: 0 -5px;
    }

    .page_congtrinh ul {
        margin: 0 -5px;
    }

    div.header .logo {
        width: 100%;
        padding: 0px 15px;
    }

    div.header .logo img {
        margin: auto;
    }

    div.header .head2 {
        width: 100%;
    }

    .ggdich {
        right: 0;
        left: inherit;
        top: 9px;
        background: #fff;
    }

    div.header .head3 {}

    div.header .logo_mobi {
        display: block;
        margin: auto;
        width: 100%;
        line-height: 0;
    }

    div.header .logo_mobi img {}

    .item2,
    div.item {
        width: calc(50% - 10px);
        margin: 10px 5px;
    }

    div.box_news {
        width: 100%;
        margin: 5px 5px;
    }

    #toptop {
        bottom: 57px;
        background: none;
    }

    #slider_slick {
        width: 100%;
    }

    .right_sl {
        display: none;
    }

    .slick_ndcn {
        width: 100%;
    }

    .hoso {
        font-size: 15px;
        padding: 8px 20px;
        position: relative;
        left: 0;
        bottom: 0;
        background: #011234;
    }

    .slick_ndcn:before {
        width: 27%;
        height: 70px;
        display: none;
    }

    .item_sl1 .stt {
        display: none;
    }

    .box_sanpham {
        padding: 20px 5px;
        margin-top: 0;
    }

    .tdtc {
        font-size: 20px;
    }

    .tdctc {
        margin: 10px 0;
        font-size: 14px;
    }

    .item1 {
        margin: 10px 5px;
    }

    .item1 .sl {
        font-size: 18px;
    }

    .item1 .sp_name a {
        font-size: 16px;
    }

    .item1 .sp_img {
        margin-top: 10px;
        padding-right: 20px;
        padding-top: 20px;
    }

    .item1 .sl1 {
        font-size: 14px;
        width: 40px;
        height: 40px;
        line-height: 40px;
        z-index: 5;
    }

    .tduong_sp {
        font-size: 20px;
    }

    .box_doitac {
        padding: 20px 5px;
    }

    .left_dt {
        width: 100%;
        margin-top: 20px;
        position: relative;
        z-index: 6;
    }

    .right_dt {
        width: 100%;
        position: relative;
        z-index: 6;
    }

    .xthem {
        font-size: 15px;
        padding: 8px 20px;
        background: #011234;
    }

    .box_lienhe {
        padding: 20px 5px;
        position: relative;
        z-index: 6;
        background: none;
    }

    .left_lh {
        width: 100%;
    }

    .right_lh {
        display: none;
    }

    .box_lhe {
        margin-top: 10px;
    }

    .tenlh {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .tenlh2 {
        margin-top: 20px;
        font-size: 18px;
    }

    div.frm_lienhe .item_lienhe label {
        font-size: 14px;
    }

    div.frm_lienhe .item_lienhe input[type='text'],
    div.frm_lienhe .item_lienhe textarea {
        font-size: 14px;
    }

    div.frm_lienhe .item_lienhe .css_nut {
        margin: 10px 0;
        font-size: 17px;
    }

    .tduong_ft {
        font-size: 30px;
        top: -50px;
        line-height: inherit;
        display: none;
    }

    div#main_footer .logo_ft {
        width: 100%;
        margin: 0;
    }

    div#main_footer .logo_ft img {
        display: block;
    }

    div#main_footer .bix_fter {
        width: 100%;
        margin-top: 20px;
    }

    div#main_footer .bix_fter2 {
        width: 100%;
    }

    .td_tduong {
        font-size: 30px;
        width: 50%;
        text-align: right;
        display: none;
    }

    .list_monnb {
        margin: 10px 0;
        grid-template-columns: 1fr 1fr;
    }

    .list_monnb a {
        font-size: 16px;
        margin: 5px 0;
    }

    div.item .sl {
        font-size: 16px;
    }

    div.item .sp_img {
        margin-top: 10px;
        padding-right: 20px;
        padding-bottom: 20px;
    }

    .page_sanpham1 div.item .sp_img {
        padding-top: 20px;
        padding-right: 20px;
    }

    div.item .sp_name a {
        font-size: 15px;
    }

    div.item .sl2 {
        width: 40px;
        z-index: 5;
        height: 40px;
        line-height: 40px;
        font-size: 20px;
    }

    div.item .sl1 {
        width: 40px;
        height: 40px;
        line-height: 40px;
        font-size: 20px;
    }

    .product_info li.ten {
        font-size: 16px;
    }

    .product_info li.ma {
        font-size: 17px;
    }

    .product_info li {
        padding: 5px 0;
        font-size: 16px;
    }

    .product_info li b {
        font-size: 15px;
    }

    .box_ctsp {
        padding: 0;
    }

    .thuyduong {
        font-size: 22px;
        margin-bottom: 20px;
        line-height: 30px;
        display: none;
    }

    .left_gt {
        width: 100%;
    }

    .right_gt {
        width: 100%;
        margin-top: 20px;
    }

    .menu_gt {
        width: 97%;
    }

    .menu_gt li a {
        font-size: 15px;
    }

    .tieudegt {
        margin-bottom: 10px;
    }

    .tieudegt p {
        margin-bottom: 10px;
        font-size: 15px;
    }

    .tieudegt:first-child span,
    .tieudegt span {
        width: 100%;
        font-size: 14px;
    }

    .itemgt {}

    .itemgt .w-bottom {
        width: 50%;
    }

    .itemgt .sp_name {
        font-size: 17px;
    }

    .itemgt .sp_nd {
        font-size: 15px;
    }

    .itemgt:nth-child(2) .sp_name {
        background-size: 100%;
    }

    .item_cl {
        position: relative;
    }

    .item_cl .sp_name {
        font-size: 17px;
    }

    .item_cl .sp_des {
        font-size: 15px;
    }

    .box_cluong {
        margin: 20px 0;
    }

    .item_cl2 .w-bottom {
        width: 100%;
    }

    .item_cl2 .w-bottom .sp_name {
        font-size: 16px;
    }

    .item_cl2 .w-bottom .sp_des {
        font-size: 14px;
    }

    .item_cl2 .sp_img {
        display: none;
    }

    .td_tieuchuan {
        font-size: 17px;
        margin-bottom: 20px;
    }

    .item_nb .sp_name {
        font-size: 16px;
        margin-bottom: 10px;
    }

    .item_nb .sp_des {
        font-size: 14px;
        width: 100%;
    }

    .right_gt1 {
        display: none;
    }

    .box_hanhgt {
        margin: 20px 0;
    }

    .itemtt {
        margin: 10px 0;
    }

    .itemtt a img {}

    .itemtt .sp_img {
        width: 35%;
    }

    .itemtt .sp_des {
        font-size: 14px;
        -webkit-line-clamp: 3;
    }

    .itemtt .w-bottom {
        width: 65%;
        padding-right: 1%;
    }

    .itemtt .sp_name a {
        margin: 10px 0;
        font-size: 15px;
        line-height: 20px;
    }

    .itemtt .xemthem {
        margin-top: 10px;
        font-size: 14px;
    }

    .itemtt:nth-child(2n) .w-bottom {
        padding-left: 1%;
    }

    .itemtt2 .w-bottom {
        width: 65%;
        position: relative;
        float: left;
    }

    .itemtt2 .sp_img {
        width: 35%;
    }

    .itemtt2 .sp_name {
        font-size: 17px;
        margin-bottom: 10px;
    }

    .itemtt2 .sp_des {
        font-size: 14px;
    }

    .itemtt2 .ngaytao {
        font-size: 14px;
        left: -45px;
        top: 50px;
    }

    .tieude_giua2 div {
        font-size: 18px;
    }

    .itemt {
        margin: 0 5px;
    }

    .itemt .sp_img {
        margin-bottom: 10px;
    }

    .itemt .sp_name a {
        font-size: 15px;
    }

    .itemt .ngaytao {
        margin-top: 0;
        font-size: 14px;
    }

    .box_container .content.box_dtac {
        margin: 20px auto;
    }

    .left_dt1 {
        width: 100%;
        padding-bottom: 5%;
        background: none;
    }

    .right_dt1 {
        width: 100%;
    }

    .item_sl .tencn {
        font-size: 20px;
        line-height: inherit;
    }

    .item_sl .des {
        font-size: 14px;
    }

    div.phone_mobi {
        display: block;
    }

    .itemgt .sp_img {
        width: 100%;
    }

    .itemgt .w-bottom {
        width: 100%;
        position: relative !important;
        margin-top: 20px;
        bottom: inherit !important;
    }

    .itemgt:nth-child(4) {
        margin: 0;
        width: 100%;
    }

    .mxhtop {
        display: none;
    }

    div.left_gttc {
        padding-bottom: 0;
    }

    .itemgt:nth-child(2) .sp_img,
    .itemgt:nth-child(2) .w-bottom {
        width: 100%;
    }

    div.right_gtth {
        width: 100%;
    }

    .list_monnb .name_cap:nth-child(2),
    .list_monnb .name_cap:nth-child(3) {
        padding-left: 0;
    }

    .box_container div.contentsp {
        margin-bottom: 30px;
    }

    .box_container div.contentctsp {
        margin: 40px auto 30px;
    }

    .box_container div.contentct2 {
        margin: 20px auto;
    }

    .itemt .sp_img {
        width: inherit;
        height: inherit;
    }

    .box_baott {
        margin: 20px auto;
    }

    div.tdtc_tt {
        margin: 10px auto 20px;
    }

    .left_dt1 .tdctc {
        margin-top: 10px;
    }

    .box_container .box_leftlh {
        width: 100%;
    }

    .box_container .box_rightlh {
        width: 100%;
    }

    div.frm_lienhe {
        width: 100%;
    }

    .left_lh ul,
    .box_leftlh ul {
        width: 100%;
    }

    .box_doitac:before {
        display: none;
    }

    .box_sanpham1 {
        background: none;
    }

    .box_sanpham1:before {
        display: none;
    }
}

@media screen and (max-width: 800px) {
    .tduong_sp {
        display: none;
    }
}

@media screen and (max-width: 700px) {}

@media screen and (max-width: 603px) {
    .box_leftlh {
        width: 100%;
    }

    .box_rightlh {
        width: 100%;
    }
}

@media screen and (max-width: 460px) {
    div.wap_copy {
        margin-bottom: 45px;
    }

    div.doitac img {
        height: 60px;
    }

    div.tieude_giua,
    div#main_footer .ten {
        font-size: 20px;
    }

    .map_description {
        width: 100%;
    }

    .box_news h3 a {
        font-size: 14px;
    }

    .item_sl .tencn {
        font-size: 16px;
    }

    .item_sl .des {
        margin-top: 5px;
        font-size: 14px;
    }
}

@media screen and (max-width: 376px) {
    div.item .sp_gia span.giacu {
        float: none;
        display: block;
    }
}

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