.hidden-pc {
    display: none !important
}

@media only screen and (max-width:1024px) {
    .main-content {
        padding: 0 24px;
    }

    .header-logo img {
        height: 48px;
    }

    .header {
        padding: 8px 16px;
    }

    .footer {
        padding: 16px;
    }

    .nav-main li {
        margin-right: 16px;
    }

    .vgach {
        margin-right: 16px;
    }

    .art-tabs-item {
        padding: 0 12px;
    }

    .the-article-body.pad80 {
        padding: 24px 40px;
    }
    .w-group {
        float: left;
        width: 100%;
    }
}

@media only screen and (max-width:960px) {
    .header-right {
        position: relative;
        top: 6px;
        background: none;
        border-radius: 0;
    }

    .topfright {
        top: 6px;
    }

    .navbg {
        display: none;
    }
    .hidden-m {
        display: none !important
    }

    .hidden-pc {
        display: inline-block !important
    }

    .main-content {
        padding: 0 16px;
    }

    .sidebar-left {
        width: 100%;
    }

    .content-right {
        width: 100%;
        float: left;
    }

    .main-content.f-full .sidebar-right {
        position: relative;
        right: auto;
        width: 100%;
        top: auto;
    }

    .tabvb {
        overflow-y: hidden;
        -webkit-overflow-scrolling: touch;
        overflow-x: scroll;
        overflow-x: auto;
        white-space: nowrap;
        display: flex;
    }

    .label-item {
        margin-right: 30px;
        font-size: 13px;
        margin-bottom: 12px;
    }

    .textitem {
        margin-right: 0;
        width: 100%;
        float: left;
        margin-bottom: 12px;
    }

    .check-label {
        margin-bottom: 12px;
    }

    .dr-search {
        padding: 12px;
        display: none;
    }

    .row-se2 {
        grid-column-gap: 0;
        grid-template-columns: repeat(1, 1fr);
        margin-bottom: 0;
    }

    .ms-item4 {
        margin-bottom: 12px;
    }

    .ms-item.item1 {
        width: 100%;
        margin-bottom: 12px;
    }

    .ms-item.item2 {
        width: 50%;
    }

    .ms-item.item3 {
        width: 50%;
    }

    .header-logo img {
        height: 48px;
    }

    .user-hover {
        display: inline-block;
        position: initial;
        cursor: pointer;
        margin-right: 14px;
    }

    .btn-user-login {
        position: relative;
        top: 5px;
    }

    .avata_user {
        height: 28px;
        width: 28px;
        top: 0;
        margin-right: 0;
        vertical-align: middle;
        display: inline-block;
        float: none;
    }

    .btn-sidebar {
        display: inline-block
    }

    .title-cat {
        font-size: 20px;
    }

    .logoleft {
        margin-right: 0;
        width: 100%;
        margin-bottom: 16px;
    }

    .section-bg {
        height: 200px;
    }

    .swiper-slide-images {
        height: 200px;
        -o-object-fit: cover;
        object-fit: cover;
    }

    .text-bg-wap {
        width: 100%;
        height: 200px;
        display: none;
    }

    .text-bg {
        padding: 12px;
        right: 10%;
        left: 10%;
    }

    .p-1 {
        font-size: 24px;
    }

    .label-font13 {
        margin-right: 8px;
    }

    .w-480 {
        max-width: 480px;
        margin: auto;
    }

    .tagsvb-item.active {
        margin-bottom: 6px;
    }

    .popup-content {
        padding: 12px;
        /*height: 70vh;*/
    }

    .label-content {
        max-height: 200px;
        overflow-y: auto;
    }

    .btn-filter {
        display: inline-block;
    }

    .title-cat-po {
        font-size: 14px;
    }

    .group-block1 {
        float: left;
        width: 100%;
        position: relative;
        display: grid;
        grid-column-gap: 16px;
        grid-template-columns: repeat(1, 1fr);
    }

    .pag-text {
        display: none;
    }

    .group-item1 {
        margin-right: 0;
        width: 100%;
    }

    .group-item2 {
        display: block;
        padding-right: 0;
        float: left;
        width: 100%;
    }

    .group-item3 {
        position: initial;
        float: left;
        width: 100%;
        text-align: right;
    }

    .row-block2 {
        grid-column-gap: 0;
        grid-template-columns: repeat(1, 1fr);
        margin-top: 0;
    }

    .cell-colum {
        margin-bottom: 12px;
    }

    .cell-colum2 {
        position: relative;
        display: block;
        width: 100%;
    }

    .fixwidth {
        width: 100%;
        margin-bottom: 12px;
    }

    .width155 {
        width: 100%;
        border-radius: 6px;
    }

    .width140 {
        width: 100%;
        border-radius: 6px;
    }

    .content-left {
        width: 100%;
        padding-right: 0;
    }

    .art-tabs-contents {
        box-shadow: none;
        border-radius: 0;
    }

    .content-entry.pad24 {
        padding: 0;
    }

    .art-rows-tags {
        padding: 5px;
        margin-bottom: 16px;
    }

    .item-tien-ich {
        margin: 5px;
    }

    .svgicdoc {
        margin-right: 4px;
    }

    .art-tabs-item {
        margin-top: 5px;
        padding: 0 8px
    }

    .the-article-title {
        font-size: 18px;
    }

    .sidebar-right {
        width: 100%;
    }

    .main-chuthich {
        width: 100%;
    }

    .content-chidan {
        width: 100%;
    }

    .item-bg-hd {
        width: 100%;
        margin: 6px 0;
    }

    .the-article-body.pad80 {
        padding: 0;
    }

    .art-lead {
        padding: 12px 0;
        margin-bottom: 16px;
    }

    .art-lead-item {
        margin-right: 12px;
    }

    .tooltip-chidan {
        width: 100%;
    }

    .tooltip-button {
        position: initial;
    }

    .popup-content-mucluc {
        padding: 16px;
    }

    .box-tien-ich {
        float: left;
        width: 100%;
    }

    .tip-content {
        width: 100%;
    }

    .tip-hover {
        position: initial;
    }

    .the-article-body h2 {
        font-size: 18px;
    }

    .the-article-body h3 {
        font-size: 17px;
    }

    .the-article-body h4, .the-article-body h5, .the-article-body h6 {
        font-size: 15px;
    }

    .popup-wrapper {
        width: 92%;
    }

    .headding-left {
        width: 100%;
        min-height: auto;
        margin-bottom: 16px
    }

    .sidebar-form {
        position: initial;
        right: 0;
        width: 100%;
    }

    .luoc-do-content {
        grid-column-gap: 0;
        grid-template-columns: repeat(1, 1fr);
    }

    .vblienquan-left {
        width: 100%;
        margin-bottom: 16px;
    }

    .vblienquan-right {
        width: 100%;
    }

    .lead-thuoctinh.min32 {
        min-height: 40px;
        line-height: 40px;
        margin-bottom: 0;
    }

    .content-download {
        grid-template-columns: repeat(1, 1fr);
    }

    .sticky-top.doc-sticky .sticky-tien-ich {
        display: none;
    }

    .sticky-top.doc-sticky .sticky-tabs {
        padding: 0 5px;
        width: 100%;
        overflow-y: hidden;
        overflow-x: auto;
        white-space: nowrap;
        display: flex;
    }

    .sticky-top.doc-sticky .main-content {
        padding: 0;
    }

    .main-content.f-full .the-article-header {
        width: 100%;
        padding-right: 0;
    }

    .logoleft img {
        height: 48px;
    }
    .footer-logo {
        width: 100%;
    }
    .logoleft {
        margin-right: 0;
        width: 100%;
        margin-bottom: 16px;
    }
        .logoleft img {
            height: 48px;
        }
    .footer-right {
        float: left;
        width: 100%;
    }
    .footer-item {
        padding-left: 0;
        width: 100%;
        margin-top: 16px;
    }
    .pad-left{
        margin-bottom: 20px;
    }
    .load-data {
        padding: 12px;
    }
    .text-xemndpc {
        display: block;
    }
    .m-hide {
        display: none;
    }
    .docitem-45 {
        display: ruby;
    }
    .overflow-hidden {
        line-break: anywhere;
    }
    .pag-right {
        margin-top: 20px;
    }
    .footer-link {
        padding-left: 0;
        display: inline-block;
        margin-right: 16px;
    }

    .footer-right {
        float: left;
        width: 100%;
        display: block;
    }

    .footer-item {
        padding-left: 0;
        width: 100%;
        margin-top: 16px;
    }

    .footer-col {
        display: block;
    }

    .footer-item.w-footer1 {
        width: 100%;
        display: block;
    }

    .footer-item.w-footer2 {
        width: 100%;
        display: block;
    }
    .login-480 {
        top: 50%;
        right: auto;
        transform: translateX(-50%) translateY(-50%);
        -webkit-transform: translateX(-50%) translateY(-50%);
        -ms-transform: translateX(-50%) translateY(-50%);
        left: 50%;
        width: 92%;
    }
    .post-article-body video {
        width: 100% !important;
        height: auto !important;
    }
    .list-count {
        width: 100%;
        text-align: right;
    }
    .tip-content.space-text {
        white-space: initial;
    }
    .footer-flex {
        display: block;
    }

    .footer-textcol {
        margin: 10px 0;
    }
    .hide-summary .article-summary:not(.article-item.article-first .article-summary) {
        display: none;
    }

    .thumb260 {
        width: 135px;
        margin-right: 16px;
    }

    .figure-thumbnail.thumb500 {
        width: 100%;
        float: left;
    }

    .article-item.article-first .article-title {
        -webkit-line-clamp: initial;
        font-size: 20px;
    }

    .post-listing .article-title {
        font-size: 16px;
    }

    .layout-relate {
        grid-template-columns: repeat(1, 1fr);
    }


    .hidden-m {
        display: none !important
    }

    .hidden-pc {
        display: inline-block !important
    }
}
@media only screen and (max-width:375px) {
    .tags-vbl-item {
        font-size: 11px;
    }
}