/* Trang chi tiết bài viết - Đức Thắng */
.dt-article-detail {
    --dt-article-blue: #1e305b;
    --dt-article-deep: #1e305b;
    --dt-article-pink: #e92b7d;
    --dt-article-yellow: #f4bd25;
    --dt-article-green: #20a66a;
    --dt-article-ink: #294762;
    --dt-article-muted: #71859a;
    background: linear-gradient(180deg, #f3fbff 0, #fff 55%);
    background: url(/Design/img/TieuHocDucThang/dt-ab.png) no-repeat;
    background-size: cover;
}

    .dt-article-detail .detail-news-bottom {
        display: grid !important;
        grid-template-columns: minmax(0, 1fr) 350px;
        gap: 28px;
        clear: both;
        min-width: 0;
        padding: 26px 0 25px !important;
    }

        .dt-article-detail .detail-news-bottom::before,
        .dt-article-detail .detail-news-bottom::after {
            display: none !important;
        }

        .dt-article-detail .detail-news-bottom .my-left,
        .dt-article-detail .detail-news-bottom .my-right,
        .dt-article-detail .detail-news-wrap {
            float: none;
            width: auto;
            min-width: 0;
            box-sizing: border-box;
        }

.dt-article-main-card {
    position: relative;
    padding: 12px clamp(20px, 1.2vw, 12px) 10px !important;
    border: 0 !important;
    border-radius: 25px !important;
    background: #fff !important;
    box-shadow: 0 18px 45px rgba(5, 73, 128, .1);
}

    .dt-article-main-card::before {
        content: "";
        position: absolute;
        top: 3px;
        right: 2px;
        width: 235px;
        height: 235px;
        border: 28px solid rgba(255, 210, 77, .16);
        border-radius: 50%;
        pointer-events: none;
    }

    .dt-article-main-card > * {
        position: relative;
        z-index: 1;
    }

.dt-article-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 13px;
    padding: 7px 12px;
    border-radius: 999px;
    background: #eaf5ff;
    color: var(--dt-article-blue);
    font-family: var(--htk-font-semibold);
    font-size: 12px;
}

    .dt-article-kicker i {
        color: var(--dt-article-pink);
    }

.dt-article-title {
    max-width: 850px;
    color: var(--dt-article-deep) !important;
    font-size: clamp(22px, 3vw, 22px) !important;
    line-height: 1.5 !important;
    text-align: left !important;
}

.dt-article-author {
    margin: 19px 0 21px;
    padding: 11px 0;
    border-top: 1px dashed #d3e5f0;
    border-bottom: 1px dashed #d3e5f0;
}

    .dt-article-author .author-img {
        width: 42px;
        height: 42px;
        border-radius: 14px;
        background: #fff3ca;
    }

        .dt-article-author .author-img img {
            width: 26px;
            height: 26px;
            object-fit: contain;
        }

    .dt-article-author .author-content h3 {
        color: var(--dt-article-blue);
        font-family: var(--htk-font-semibold);
        font-size: 13px;
    }

    .dt-article-author .author-content span {
        color: var(--dt-article-muted);
        font-size: 13px;
    }

.dt-article-lead {
    margin: 0 0 23px !important;
    padding: 17px 20px;
    border-left: 4px solid var(--dt-article-yellow);
    border-radius: 0 16px 16px 0;
    background: #fff9e5;
    color: var(--dt-article-ink) !important;
    font-family: var(--htk-font-semibold) !important;
    font-size: 16px !important;
    line-height: 1.75 !important;
    text-align: left !important;
}

.dt-article-toc {
    margin: 0 0 26px;
    border: 1px solid #d8e9f5;
    border-radius: 18px;
    background: #f7fcff;
}

.dt-article-toc-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-bottom: 1px solid #e1eef6;
}

.dt-article-toc-icon {
    display: inline-grid;
    flex: 0 0 34px;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 11px;
    background: #eaf3ff;
    color: var(--dt-article-pink);
}

.dt-article-toc-heading > span:nth-child(2) {
    display: grid;
    gap: 2px;
}

.dt-article-toc-heading strong {
    color: var(--dt-article-blue);
    font-family: var(--htk-font-bold);
    font-size: 16px;
}

.dt-article-toc-heading small {
    color: var(--dt-article-muted);
    font-size: 13px;
}

.dt-article-toc-toggle {
    display: inline-grid;
    place-items: center;
    width: 30px;
    height: 30px;
    margin-left: auto;
    border: 0;
    border-radius: 9px;
    background: #fff;
    color: var(--dt-article-blue);
    cursor: pointer;
    transition: transform .25s ease, background .25s ease;
}

    .dt-article-toc-toggle:hover {
        background: #eaf3ff;
    }

.dt-article-toc-list {
    display: grid;
    gap: 2px;
    max-height: 275px;
    margin: 0;
    padding: 10px 15px 12px 43px;
    overflow: auto;
    list-style: decimal;
    scrollbar-width: thin;
    scrollbar-color: #b9d9ed transparent;
}

    .dt-article-toc-list li {
        padding-left: 4px;
        color: var(--dt-article-blue);
    }

        .dt-article-toc-list li::marker {
            color: var(--dt-article-pink);
            font-family: var(--htk-font-bold);
        }

        .dt-article-toc-list li.is-subheading {
            margin-left: 17px;
            list-style-type: circle;
        }

    .dt-article-toc-list a {
        display: block;
        padding: 5px 8px;
        border-radius: 8px;
        color: var(--dt-article-ink);
        font-size: 13px;
        line-height: 1.4;
        transition: color .25s ease, background .25s ease, transform .25s ease;
        font-weight: bold;
    }

        .dt-article-toc-list a:hover,
        .dt-article-toc-list a.is-active {
            background: #eaf5ff;
            color: var(--dt-article-pink);
            transform: translateX(3px);
        }

.dt-article-toc.is-collapsed .dt-article-toc-list {
    display: none;
}

.dt-article-toc.is-collapsed .dt-article-toc-toggle i {
    transform: rotate(180deg);
}

.dt-article-body {
    margin-top: 0 !important;
    color: var(--dt-article-ink) !important;
    font-size: 16px !important;
    line-height: 1.85 !important;
    text-align: left !important;
}

    .dt-article-body h2,
    .dt-article-body h3,
    .dt-article-body h4 {
        position: relative;
        margin: 27px 0 13px;
        padding-left: 16px;
        color: var(--dt-article-blue);
        font-family: var(--htk-font-bold) !important;
        line-height: 1.35;
        scroll-margin-top: 105px;
    }

        .dt-article-body h2::before,
        .dt-article-body h3::before,
        .dt-article-body h4::before {
            content: "";
            position: absolute;
            top: .2em;
            bottom: .2em;
            left: 0;
            width: 4px;
            border-radius: 5px;
            background: linear-gradient(180deg, var(--dt-article-pink), var(--dt-article-yellow));
        }

    .dt-article-body p {
        margin: 0 0 17px;
    }

    .dt-article-body ul,
    .dt-article-body ol {
        padding-left: 24px;
    }

    .dt-article-body li::marker {
        color: var(--dt-article-pink);
    }

    .dt-article-body img {
        max-width: 100%;
        height: auto !important;
        border-radius: 14px;
        box-shadow: 0 8px 20px rgba(5, 73, 128, .1);
    }

.dt-article-comments {
    margin-top: 19px;
    padding: 19px 0 0;
    border-top: 1px dashed #cfe0ed;
}

    .dt-article-comments .comment-title {
        display: flex;
        align-items: center;
        gap: 9px;
        margin: 0 0 16px;
        color: var(--dt-article-blue);
        font-family: var(--htk-font-bold);
        font-size: 19px;
    }

        .dt-article-comments .comment-title i {
            display: inline-grid;
            place-items: center;
            width: 34px;
            height: 34px;
            border-radius: 11px;
            background: #ffeaf3;
            color: var(--dt-article-pink);
            font-size: 15px;
        }

    .dt-article-comments .comment-form {
        display: grid;
        gap: 11px;
        padding: 17px;
        border: 1px solid #dcebf4;
        border-radius: 17px;
        background: #f8fcff;
    }

    .dt-article-comments .form-control {
        width: 100%;
        box-sizing: border-box;
        min-height: 42px;
        padding: 10px 12px;
        border: 1px solid #d5e6f1;
        border-radius: 11px;
        outline: none;
        background: #fff;
        color: var(--dt-article-ink);
        font: 16px/1.5 var(--htk-font-medium), Arial, sans-serif;
        transition: border-color .25s ease, box-shadow .25s ease;
    }

    .dt-article-comments textarea.form-control {
        min-height: 120px;
        resize: vertical;
    }

    .dt-article-comments .form-control:focus {
        border-color: #71bee3;
        box-shadow: 0 0 0 3px rgba(33, 164, 217, .12);
    }

    .dt-article-comments .comment-captcha {
        display: flex;
        align-items: unset;
        gap: 12px;
        flex-direction: column-reverse;
    }

    .dt-article-comments .captcha-left {
        display: flex;
        align-items: center;
        gap: 8px;
        color: var(--dt-article-muted);
        font-size: 12px;
    }

    .dt-article-comments .captcha-code {
        padding: 7px 11px;
        border-radius: 9px;
        background: #fff0bd;
        color: var(--dt-article-blue);
        font-family: var(--htk-font-bold);
        letter-spacing: 2px;
    }

    .dt-article-comments .captcha-right {
        flex: 1;
    }

    .dt-article-comments .btn-primary {
        justify-self: start;
        border: 0;
        border-radius: 999px;
        padding: 10px 18px;
        background: var(--dt-article-pink);
        color: #fff;
        font-family: var(--htk-font-semibold);
        cursor: pointer;
        transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
    }

        .dt-article-comments .btn-primary:hover {
            background: var(--dt-article-blue);
            box-shadow: 0 8px 18px rgba(7, 85, 165, .2);
            transform: translateY(-2px);
        }

    .dt-article-comments .comment-list {
        display: grid;
        gap: 10px;
        margin-top: 17px;
    }

    .dt-article-comments .comment-item {
        padding: 14px 16px;
        border: 1px solid #e0edf5;
        border-radius: 15px;
        background: #fff;
    }

    .dt-article-comments .comment-head {
        display: flex;
        justify-content: space-between;
        gap: 12px;
        color: var(--dt-article-muted);
        font-size: 11px;
    }

        .dt-article-comments .comment-head strong {
            color: var(--dt-article-blue);
            font-size: 13px;
        }

    .dt-article-comments .comment-content {
        margin-top: 8px;
        color: var(--dt-article-ink);
        font-size: 13px;
        line-height: 1.6;
    }

    .dt-article-comments .admin-reply {
        margin-top: 10px;
        padding: 9px 11px;
        border-left: 3px solid var(--dt-article-green);
        border-radius: 0 9px 9px 0;
        background: #effaf4;
        color: #327454;
        font-size: 12px;
    }

.dt-article-sidebar {
}

.dt-article-widget {
    overflow: hidden;
    margin-bottom: 19px;
    border: 0 !important;
    border-radius: 20px !important;
    background: #fff !important;
    box-shadow: 0 13px 32px rgba(5, 73, 128, .1);
}

.dt-article-widget-title {
    display: flex !important;
    align-items: center;
    gap: 9px;
    min-height: 56px;
    padding: 13px 17px !important;
    background: linear-gradient(110deg, var(--dt-article-blue), #159dd2) !important;
    color: #fff !important;
    font-family: var(--htk-font-bold) !important;
    font-size: 16px !important;
}

    .dt-article-widget-title::after {
        display: none;
    }

    .dt-article-widget-title i {
        color: var(--dt-article-yellow);
    }

.dt-article-popular-swiper {
    position: relative;
    height: 405px;
    margin: 0 !important;
    padding: 5px 12px 11px;
    overflow: hidden;
}

    .dt-article-popular-swiper .swiper-wrapper {
        display: flex;
        flex-direction: column;
    }

    .dt-article-popular-swiper .swiper-slide {
        display: flex;
        width: 100%;
        height: auto;
        flex-shrink: 0;
    }

.dt-article-popular-item {
    align-items: stretch;
    min-width: 0;
    padding: 11px 2px !important;
    border-bottom: 1px dashed #dbe8f1;
}

    .dt-article-popular-item .p-news-link__type2 {
        display: grid;
        width: 100%;
        grid-template-columns: 88px minmax(0, 1fr);
        gap: 10px;
    }

.dt-article-side-image {
    position: relative;
    width: 88px !important;
    height: 80px !important;
    border-radius: 12px;
    overflow: hidden;
    background: #eaf5ff;
}

    .dt-article-side-image img {
        transition: transform .35s ease;
    }

.dt-article-popular-item:hover .dt-article-side-image img {
    transform: scale(1.08);
}

.dt-article-side-label {
    position: absolute;
    top: 5px;
    left: 5px;
    z-index: 2;
    padding: 4px 6px;
    border-radius: 6px;
    background: rgba(255, 255, 255, .9);
    color: var(--dt-article-pink);
    font-size: 10px;
}

.dt-article-popular-item .p-news-content__type2 {
    min-width: 0;
    padding: 0 !important;
}

.dt-article-popular-item .p-news-date__type2 {
    display: flex;
    align-items: center;
    gap: 5px;
    margin: 0 0 3px !important;
    color: var(--dt-article-muted) !important;
    font-size: 12px !important;
}

    .dt-article-popular-item .p-news-date__type2 i {
        color: var(--dt-article-green);
    }

.dt-article-popular-item .title {
    display: -webkit-box;
    height: auto !important;
    margin: 0 !important;
    overflow: hidden;
    color: var(--dt-article-ink) !important;
    font-family: var(--htk-font-semibold) !important;
    font-size: 13px !important;
    line-height: 1.4 !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.dt-article-popular-item .descript,
.dt-article-popular-item .home-news-btn {
    display: none;
}

.dt-article-popular-arrow {
    position: absolute;
    right: 8px;
    z-index: 5;
    display: inline-grid;
    place-items: center;
    width: 24px;
    height: 24px;
    border: 1px solid #d3e7f2;
    border-radius: 8px;
    background: rgba(255, 255, 255, .94);
    color: var(--dt-article-blue);
    font-size: 10px;
    cursor: pointer;
}

.dt-article-popular-prev {
    top: 7px;
}

.dt-article-popular-next {
    bottom: 8px;
}

.dt-article-popular-arrow:hover {
    border-color: var(--dt-article-pink);
    background: var(--dt-article-pink);
    color: #fff;
}

.dt-article-tags {
    padding: 17px;
    border-radius: 17px;
    background: #fff;
    box-shadow: 0 10px 25px rgba(5, 73, 128, .08);
}

    .dt-article-tags h3 {
        color: var(--dt-article-blue);
        font-family: var(--htk-font-bold);
    }

    .dt-article-tags .list a {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        padding: 6px 9px;
        border-radius: 999px;
        background: #eaf5ff;
        color: var(--dt-article-blue);
        font-size: 11px;
    }

.dt-article-related {
    padding: 38px 0 65px;
    background: #f5fbff;
}

    .dt-article-related .container {
        max-width: 1200px;
    }

.dt-article-related-title {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 0 0 22px;
    color: var(--dt-article-blue);
    font-family: var(--htk-font-bold);
    font-size: 25px;
}

    .dt-article-related-title i {
        color: var(--dt-article-pink);
    }

.dt-article-related-grid {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 18px !important;
    margin: 0 !important;
    padding: 0 !important;
}

.dt-article-related-item {
    min-width: 0;
    padding: 0 !important;
}

    .dt-article-related-item .p-news-link__type2 {
        display: flex;
        height: 100%;
        flex-direction: column;
        overflow: hidden;
        border: 1px solid #e0edf5;
        border-radius: 17px;
        background: #fff;
        box-shadow: 0 8px 18px rgba(5, 73, 128, .06);
    }

        .dt-article-related-item .p-news-link__type2:hover {
            border-color: #acd5ed;
            box-shadow: 0 16px 30px rgba(5, 73, 128, .13) !important;
        }

.dt-article-related-image {
    position: relative;
    height: 145px !important;
    flex: 0 0 145px;
    overflow: hidden;
}

    .dt-article-related-image img {
        transition: transform .45s ease;
    }

.dt-article-related-item:hover .dt-article-related-image img {
    transform: scale(1.07);
}

.dt-article-related-label {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    padding: 6px 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .9);
    color: var(--dt-article-blue);
    font-size: 11px;
}

.dt-article-related-item .p-news-content__type2 {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 14px !important;
}

.dt-article-related-item .p-news-date__type2 {
    margin: 0 0 6px !important;
    color: var(--dt-article-muted) !important;
    font-size: 11px !important;
}

.dt-article-related-item .title {
    display: -webkit-box;
    min-height: 43px;
    margin: 0 0 2px !important;
    overflow: hidden;
    color: var(--dt-article-deep) !important;
    font-family: var(--htk-font-semibold) !important;
    font-size: 14px !important;
    line-height: 1.45 !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.dt-article-related-item .descript {
    display: -webkit-box;
    min-height: 38px;
    overflow: hidden;
    color: var(--dt-article-muted) !important;
    font-size: 12px !important;
    line-height: 1.55 !important;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.dt-article-related-more {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 9px;
    border-top: 1px dashed #d8e7f0;
    color: var(--dt-article-blue);
    font-size: 11px;
    margin-top: 9px;
}

    .dt-article-related-more svg {
        display: none;
    }

    .dt-article-related-more i {
        color: var(--dt-article-pink);
        transition: transform .25s ease;
    }

.dt-article-related-item:hover .dt-article-related-more i {
    transform: translateX(4px);
}

@media (max-width: 1023px) {
    .dt-article-detail .detail-news-bottom {
        grid-template-columns: 1fr;
    }

    .dt-article-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .dt-article-widget,
    .dt-article-tags {
        margin-bottom: 22px;
    }

    .dt-article-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 739px) {
    .dt-article-detail .detail-news-bottom {
        display: block !important;
        padding: 5px 0 10px !important;
    }

    .dt-article-main-card {
        padding: 23px 16px 28px !important;
        border-radius: 20px !important;
    }

    .dt-article-title {
        font-size: 18px !important;
    }

    .dt-article-lead {
        padding: 13px 14px;
        font-size: 14px !important;
    }

    .dt-article-toc-list {
        max-height: 230px;
        padding-left: 37px;
    }

    .dt-article-body {
        font-size: 15px !important;
        line-height: 1.75 !important;
    }

    .dt-article-comments .comment-captcha {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
    }

    .dt-article-comments .captcha-right {
        width: 100%;
    }

    .dt-article-sidebar {
        display: block;
    }

    .dt-article-popular-swiper {
        height: 300px;
    }

    .dt-article-popular-item .p-news-link__type2 {
        grid-template-columns: 80px minmax(0, 1fr);
    }

    .dt-article-side-image {
        width: 80px !important;
        height: 75px !important;
    }

    .dt-article-related {
        padding: 10px 0 10px;
    }

    .dt-article-related-title {
        padding: 0 15px;
        font-size: 21px;
    }

    .dt-article-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 14px !important;
        padding: 0 5px !important;
    }

    .dt-article-related-image {
        height: 160px !important;
        flex-basis: 160px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .dt-article-detail * {
        transition-duration: .01ms !important;
    }
}