/* =========================================================
   Article Page
   中醫流言終結者
========================================================= */


/* =========================================================
   Basic
========================================================= */

.article-page {
    color: #2d2d2d;
    background: var(--background, #fafafa);
}


/* =========================================================
   Loading
========================================================= */

.article-loading-page {
    min-height: 520px;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 80px 20px;

    background:
        rgba(255, 255, 255, .93);
}


.article-loading-inner {
    text-align: center;
}


.loading-mark {
    width: 58px;
    height: 58px;

    margin: 0 auto 18px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid #777;

    color: #444;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        "PMingLiU",
        serif;

    font-size: 24px;

    transform: rotate(-2deg);
}


.article-loading-inner p {
    margin: 0;

    color: #888;

    font-size: 14px;

    letter-spacing: .12em;
}



/* =========================================================
   Error
========================================================= */

.article-error-page {
    max-width: 720px;

    margin: 0 auto;

    padding: 120px 30px;

    text-align: center;
}


.article-error-page h1 {
    margin: 0 0 18px;

    color: #333;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        "PMingLiU",
        serif;

    font-size: 34px;

    font-weight: 600;
}


.article-error-page p {
    margin: 0 0 30px;

    color: #777;

    line-height: 1.9;
}



/* =========================================================
   Article Hero
========================================================= */

.article-hero {
    position: relative;

    overflow: hidden;

    border-bottom: 1px solid #ddd;

    background:
        linear-gradient(
            to bottom,
            #fdfdfd,
            #f7f7f5
        );
}


.article-hero::before {
    display: none;
}


.article-hero::after {
    content: "";

    position: absolute;

    left: 0;
    right: 0;
    bottom: 0;

    height: 85px;

    pointer-events: none;

    opacity: .10;

    background:
        url("/images/ink-mountain.webp")
        center bottom / cover
        no-repeat;
}


.article-hero-inner {
    position: relative;
    z-index: 2;

    max-width: 1320px;

    min-height: 390px;

    margin: 0 auto;

    padding: 65px 70px 60px;

    display: grid;

    grid-template-columns:
        minmax(190px, 280px)
        minmax(0, 1fr)
        minmax(190px, 280px);

    align-items: center;

    gap: 30px;
}



/* =========================================================
   Hero Art
========================================================= */

.article-hero-art {
    min-width: 0;

    display: flex;
    align-items: flex-end;

    pointer-events: none;

    opacity: .68;
}


.article-hero-art img {
    display: block;

    width: 100%;
    height: auto;

    max-height: 310px;

    object-fit: contain;
}


.article-hero-art-left {
    justify-content: flex-start;
}


.article-hero-art-right {
    justify-content: flex-end;
}



/* =========================================================
   Hero Content
========================================================= */

.article-hero-content {
    min-width: 0;

    text-align: center;
}


.article-breadcrumb {
    margin-bottom: 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    flex-wrap: wrap;

    gap: 8px;

    color: #8a8a8a;

    font-size: 12px;
}


.article-breadcrumb a {
    color: #777;

    text-decoration: none;
}


.article-breadcrumb a:hover {
    color: #222;
}


.article-type-label {
    width: fit-content;

    margin: 0 auto 15px;

    padding: 5px 13px;

    border: 1px solid #aaa;

    color: #555;

    font-size: 12px;

    letter-spacing: .15em;
}


.article-hero-content h1 {
    max-width: 760px;

    margin: 0 auto;

    color: #252525;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        "PMingLiU",
        serif;

    font-size: clamp(
        32px,
        4vw,
        52px
    );

    line-height: 1.4;

    font-weight: 600;

    letter-spacing: .06em;
}


.article-subtitle {
    max-width: 700px;

    margin: 18px auto 0;

    color: #696969;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 16px;

    line-height: 1.8;
}



/* =========================================================
   Meta
========================================================= */

.article-meta {
    margin-top: 23px;

    display: flex;
    align-items: center;
    justify-content: center;

    flex-wrap: wrap;

    gap: 8px 20px;

    color: #777;

    font-size: 12px;
}


.article-meta-item {
    display: inline-flex;
    align-items: center;

    gap: 6px;
}


.article-meta-item svg {
    width: 14px;
    height: 14px;

    fill: none;

    stroke: currentColor;

    stroke-width: 1.5;
}



/* =========================================================
   Hero Tags
========================================================= */

.article-tags {
    min-height: 24px;

    margin-top: 18px;

    display: flex;
    justify-content: center;
    align-items: center;

    flex-wrap: wrap;

    gap: 7px;
}


.article-tags a,
.article-tags span {
    padding: 4px 9px;

    border-radius: 2px;

    background:
        rgba(255, 255, 255, .7);

    border: 1px solid #d3d3d3;

    color: #777;

    font-size: 11px;

    text-decoration: none;
}



/* =========================================================
   Main Area
========================================================= */

.article-area {
    position: relative;

    background:
        linear-gradient(
            rgba(255, 255, 255, .93),
            rgba(255, 255, 255, .93)
        ),
        url("/images/paper-texture.webp");
}


.article-area::before {
    display: none;
}


.article-layout {
    position: relative;
    z-index: 1;

    max-width: 1180px;

    margin: 0 auto;

    padding: 14px 30px 35px;

    display: grid;

    grid-template-columns:
        minmax(0, 1fr)
        280px;

    align-items: start;

    gap: 55px;
}



/* =========================================================
   Article Main
========================================================= */

.article-main {
    min-width: 0;
}



/* =========================================================
   Lead / Excerpt
========================================================= */

.article-lead {
    position: relative;

    margin-bottom: 42px;

    padding: 27px 30px 27px 34px;

    border-top: 1px solid var(--border, #d7d7d7);
    border-bottom: 1px solid var(--border, #d7d7d7);

    background:
        var(--card-background, rgba(255, 255, 255, .86));
}


.article-lead::before {
    content: "";

    position: absolute;

    left: 0;
    top: 22px;
    bottom: 22px;

    width: 3px;

    background: #555;
}


.article-lead p {
    margin: 0;

    color: #555;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 16px;

    line-height: 2;

    letter-spacing: .035em;
}



/* =========================================================
   Article Content
========================================================= */

.article-content {
    color: #383838;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        "PMingLiU",
        serif;

    font-size: 17px;

    line-height: 2.05;

    letter-spacing: .025em;
}


.article-content > *:first-child {
    margin-top: 0;
}


.article-content p {
    margin: 0 0 1.55em;
}


.article-content h2 {
    position: relative;

    margin:
        2.7em
        0
        1.15em;

    padding:
        0
        0
        12px
        18px;

    border-bottom: 1px solid #e6e6e6;

    color: #262626;

    font-size: 25px;

    line-height: 1.55;

    font-weight: 600;

    letter-spacing: .05em;
}


.article-content h2::before {
    content: "";

    position: absolute;

    left: 0;
    top: .2em;

    width: 3px;
    height: 1.15em;

    background: #444;
}


.article-content h3 {
    margin:
        2.2em
        0
        .9em;

    color: #333;

    font-size: 20px;

    line-height: 1.6;

    font-weight: 600;
}


.article-content h4 {
    margin:
        1.8em
        0
        .8em;

    color: #444;

    font-size: 17px;

    font-weight: 600;
}


.article-content strong {
    color: #222;

    font-weight: 600;
}


.article-content em {
    color: #555;
}



/* =========================================================
   Links
========================================================= */

.article-content a {
    color: #444;

    text-decoration-line: underline;

    text-decoration-color: #aaa;

    text-underline-offset: 4px;
}


.article-content a:hover {
    color: #000;

    text-decoration-color: #333;
}



/* =========================================================
   Lists
========================================================= */

.article-content ul,
.article-content ol {
    margin:
        1.3em
        0
        1.7em;

    padding-left: 1.6em;
}


.article-content li {
    margin-bottom: .55em;

    padding-left: .25em;
}



/* =========================================================
   Blockquote
========================================================= */

.article-content blockquote {
    position: relative;

    margin:
        2em
        0;

    padding:
        24px
        28px
        24px
        34px;

    border-left: 3px solid #555;

    background:
        rgba(248, 248, 247, .90);

    color: #4d4d4d;

    font-size: 16px;

    line-height: 2;
}


.article-content blockquote p:last-child {
    margin-bottom: 0;
}



/* =========================================================
   Special TCM Quote / Shanghan Clause
   contentHtml 可使用：
   <div class="classic-quote">...</div>
========================================================= */

.article-content .classic-quote {
    position: relative;

    margin:
        2.2em
        0;

    padding:
        30px
        34px;

    border:
        1px solid
        #bbb;

    background:
        rgba(255, 255, 255, .90);

    color: #333;

    font-size: 18px;

    line-height: 2;

    text-align: justify;
}


.article-content .classic-quote::before {
    content: "經";

    position: absolute;

    top: -15px;
    left: 25px;

    width: 30px;
    height: 30px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid #555;

    background: #fafafa;

    color: #555;

    font-size: 13px;
}



/* =========================================================
   Important Box
   contentHtml 可使用：
   <div class="article-note">...</div>
========================================================= */

.article-content .article-note {
    margin:
        2em
        0;

    padding:
        22px
        25px;

    border-top:
        1px dashed
        #aaa;

    border-bottom:
        1px dashed
        #aaa;

    background:
        rgba(255, 255, 255, .78);
}


.article-content .article-note strong:first-child {
    display: block;

    margin-bottom: 6px;

    letter-spacing: .08em;
}



/* =========================================================
   Myth Conclusion Box
========================================================= */

.article-content .myth-conclusion {
    margin:
        2.4em
        0;

    padding:
        28px 30px;

    border:
        2px solid
        #444;

    background:
        rgba(255, 255, 255, .90);
}


.article-content .myth-conclusion::before {
    content: "流言終結";

    display: block;

    width: fit-content;

    margin-bottom: 12px;

    padding-bottom: 6px;

    border-bottom:
        1px solid
        #777;

    color: #333;

    font-size: 13px;

    font-weight: 600;

    letter-spacing: .18em;
}



/* =========================================================
   Case Disclaimer
========================================================= */

.article-case-disclaimer {
    display: table;
    max-width: calc(100% - 32px);
    margin: 0 auto 2em;
    padding: 10px 16px;

    border: 1px solid #ddd1b8;
    border-radius: 7px;

    background: linear-gradient(180deg, #fffdf8 0%, #fcf8ef 100%);

    color: #5d4a2f;

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Noto Sans TC",
        "PingFang TC",
        "Microsoft JhengHei",
        sans-serif;
}


.article-case-disclaimer-text {
    margin: 0;

    text-align: center;
    font-size: 14px;
    line-height: 1.7;
    letter-spacing: .02em;
}


@media (max-width: 640px) {
    .article-case-disclaimer {
        display: block;
        width: fit-content;
        max-width: calc(100% - 24px);
        margin-bottom: 1.75em;
        padding: 9px 12px;
    }

    .article-case-disclaimer-text {
        font-size: 13px;
        line-height: 1.7;
    }
}


/* =========================================================
   Case Box
========================================================= */

.article-content .case-record {
    margin:
        2.2em
        0;

    padding:
        28px 30px;

    border:
        1px solid
        #bbb;

    background:
        rgba(250, 250, 249, .92);
}


.article-content .case-record h3 {
    margin-top: 0;
}



/* =========================================================
   Images
========================================================= */

.article-content img {
    display: block;

    max-width: 100%;
    height: auto;

    margin:
        35px
        auto;

    border-radius: 2px;
}


.article-content figure {
    margin:
        38px
        0;
}


.article-content figure img {
    margin:
        0
        auto;
}


.article-content figcaption {
    margin-top: 10px;

    color: #888;

    text-align: center;

    font-size: 12px;

    line-height: 1.6;
}



/* =========================================================
   Horizontal Rule
========================================================= */

.article-content hr {
    width: 70px;

    margin:
        50px
        auto;

    border: 0;
    border-top:
        1px solid
        #aaa;
}



/* =========================================================
   Table
========================================================= */

.article-content table {
    width: 100%;

    margin:
        30px
        0;

    border-collapse:
        collapse;

    background:
        rgba(255, 255, 255, .90);

    font-size: 14px;

    line-height: 1.7;
}


.article-content th,
.article-content td {
    padding:
        12px
        14px;

    border:
        1px solid
        #ccc;

    vertical-align: top;
}


.article-content th {
    background:
        rgba(247, 247, 245, .96);

    color: #333;

    font-weight: 600;
}



/* =========================================================
   Article Bottom
========================================================= */

.article-bottom {
    margin-top: 65px;

    padding-top: 30px;

    border-top:
        1px solid
        #c9c9c9;
}


.article-bottom-info {
    display: flex;

    flex-direction: column;

    gap: 15px;

    color: #777;

    font-size: 12px;
}


.article-bottom-info > div {
    display: flex;
    align-items: flex-start;

    gap: 13px;
}


.article-bottom-label {
    flex: 0 0 44px;

    color: #444;

    font-weight: 600;
}


.article-bottom-tags {
    display: flex;
    flex-wrap: wrap;

    gap: 6px;
}


.article-bottom-tags a,
.article-bottom-tags span {
    padding:
        3px
        8px;

    border:
        1px solid
        #ccc;

    color: #666;

    text-decoration: none;
}



/* =========================================================
   Article After Content
========================================================= */

.article-after-content {
    width: 100%;

    margin: 32px 0 0;

    padding: 0;
}



/* =========================================================
   Previous / Next
   Mockup Style：同一個長條框、左右各半
========================================================= */

.article-navigation {
    min-height: 104px;

    margin-top: 8px;

    position: relative;

    display: grid;

    grid-template-columns:
        repeat(
            2,
            minmax(0, 1fr)
        );

    overflow: hidden;

    border:
        1px solid
        #cfcfcf;

    border-radius: 5px;

    background:
        rgba(255, 255, 255, .90);
}


.article-nav-divider {
    width: 1px;

    position: absolute;

    top: 18px;
    bottom: 18px;
    left: 50%;

    background:
        #d4d4d4;

    transform:
        translateX(-50%);

    pointer-events: none;
}


.article-nav-card {
    min-width: 0;
    min-height: 102px;

    padding:
        15px
        18px;

    display: grid;

    align-items: center;

    gap: 14px;

    border: 0;

    border-radius: 0;

    background:
        transparent;

    color: #333;

    text-decoration: none;

    transition:
        background .18s ease;
}


.article-nav-card:hover {
    border-color: transparent;

    background:
        rgba(248, 248, 247, .82);

    transform: none;
}


.article-nav-previous {
    grid-template-columns:
        18px
        70px
        minmax(0, 1fr);
}


.article-nav-next {
    grid-template-columns:
        minmax(0, 1fr)
        92px
        18px;

    text-align: left;
}


.article-nav-arrow {
    color: #222;

    font-family:
        Arial,
        sans-serif;

    font-size: 38px;

    font-weight: 300;

    line-height: 1;
}


.article-nav-next
.article-nav-arrow {
    text-align: right;
}


.article-nav-art {
    width: 92px;
    height: 66px;

    display: block;

    opacity: .68;

    background:
        url("/images/ink-mountain.webp")
        center / contain
        no-repeat;

    filter:
        grayscale(1);
}


.article-nav-content {
    min-width: 0;

    display: flex;
    flex-direction: column;

    justify-content: center;
}


.article-nav-label {
    margin-bottom: 4px;

    color: #555;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 12px;

    font-weight: 600;

    letter-spacing: .12em;
}


.article-nav-card strong {
    display: block;

    overflow: hidden;

    color: #292929;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 15px;

    font-weight: 600;

    line-height: 1.45;

    text-overflow: ellipsis;

    white-space: nowrap;
}


.article-nav-excerpt {
    margin-top: 4px;

    display: block;

    overflow: hidden;

    color: #777;

    font-size: 11px;

    line-height: 1.5;

    text-overflow: ellipsis;

    white-space: nowrap;
}


/*
 * 只有上一篇或下一篇時，
 * 讓單側仍維持半版比例。
 */
.article-navigation.has-only-previous
.article-nav-previous {
    grid-column:
        1 / 2;
}


.article-navigation.has-only-next
.article-nav-next {
    grid-column:
        2 / 3;
}


.article-navigation.has-only-previous
.article-nav-divider,
.article-navigation.has-only-next
.article-nav-divider {
    display: block;
}



/* =========================================================
   Extended Reading
   Mockup Style：四張橫向圖文卡
========================================================= */

.extended-reading {
    margin-top: 14px;
}


.article-section-heading {
    margin-bottom: 10px;

    display: flex;
    align-items: center;

    border: 0;
}


.article-section-heading h2 {
    margin: 0;

    padding: 0;

    display: inline-flex;
    align-items: center;

    gap: 8px;

    border: 0;

    color: #333;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 18px;

    font-weight: 600;

    letter-spacing: .08em;
}


.article-section-icon {
    color: #555;

    font-size: 14px;
}


.extended-reading-grid {
    display: grid;

    grid-template-columns:
        repeat(
            4,
            minmax(0, 1fr)
        );

    gap: 12px;
}


.extended-reading-card {
    min-width: 0;
    min-height: 110px;

    display: grid;

    grid-template-columns:
        92px
        minmax(0, 1fr);

    overflow: hidden;

    border:
        1px solid
        var(--border, #d7d7d7);

    border-radius: 5px;

    background:
        rgba(255, 255, 255, .90);

    color: #333;

    text-decoration: none;

    transition:
        border-color .18s ease,
        box-shadow .18s ease,
        transform .18s ease;
}


.extended-reading-card:hover {
    border-color:
        #aaa;

    box-shadow:
        0
        5px
        18px
        rgba(0, 0, 0, .045);

    transform:
        translateY(-1px);
}


.extended-reading-thumbnail {
    min-height: 108px;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden;

    background:
        #fafafa;
}


.extended-reading-thumbnail img {
    width: 100%;
    height: 100%;

    object-fit: contain;

    filter:
        grayscale(1);

    opacity: .78;
}


.extended-reading-content {
    min-width: 0;

    padding:
        12px
        12px
        10px;

    display: flex;
    flex-direction: column;
}


.extended-reading-content strong {
    display: -webkit-box;

    overflow: hidden;

    color: #292929;

    font-family:
        "Noto Serif TC",
        "Songti TC",
        serif;

    font-size: 14px;

    font-weight: 600;

    line-height: 1.45;

    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}


.extended-reading-content p {
    margin:
        5px
        0
        0;

    display: -webkit-box;

    overflow: hidden;

    color: #666;

    font-size: 11px;

    line-height: 1.5;

    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}


.extended-reading-meta {
    margin-top: auto;

    padding-top: 5px;

    color: #777;

    font-size: 10px;
}



/* =========================================================
   Responsive - Bottom Reading Navigation
========================================================= */

@media (
    max-width: 1100px
) {

    .extended-reading-grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0, 1fr)
            );
    }

}


@media (
    max-width: 760px
) {

    .article-navigation {
        display: block;

        border-radius: 4px;
    }


    .article-nav-divider {
        width: auto;
        height: 1px;

        top: 50%;
        right: 18px;
        bottom: auto;
        left: 18px;

        transform: none;
    }


    .article-nav-card {
        min-height: 96px;
    }


    .article-nav-previous,
    .article-nav-next {
        grid-template-columns:
            18px
            78px
            minmax(0, 1fr);

        text-align: left;
    }


    .article-nav-next
    .article-nav-content {
        grid-column:
            3 / 4;
    }


    .article-nav-next
    .article-nav-art {
        grid-column:
            2 / 3;

        grid-row:
            1;
    }


    .article-nav-next
    .article-nav-arrow {
        grid-column:
            1 / 2;

        grid-row:
            1;

        transform:
            rotate(180deg);
    }


    .article-nav-art {
        width: 78px;
        height: 58px;
    }


    .article-navigation.has-only-next
    .article-nav-next,
    .article-navigation.has-only-previous
    .article-nav-previous {
        grid-column:
            auto;
    }


    .extended-reading-grid {
        grid-template-columns:
            1fr;
    }


    .extended-reading-card {
        grid-template-columns:
            105px
            minmax(0, 1fr);
    }

}




/* =========================================================
   Mockup Alignment - Bottom blocks stay in article main
   上一篇 / 下一篇與延伸閱讀只佔左側正文欄，不跨到 Sidebar
========================================================= */

.article-main .article-after-content {
    max-width: none;
}

.article-main .article-navigation {
    width: 100%;
}

.article-main .extended-reading {
    width: 100%;
}

/* 左欄寬度有限，四張卡片採較精簡的圖文比例 */
.article-main .extended-reading-content {
    padding: 10px 9px 9px;
}

.article-main .extended-reading-content strong {
    font-size: 12px;
    line-height: 1.45;
}

.article-main .extended-reading-content p {
    font-size: 10px;
    line-height: 1.45;
}

.article-main .extended-reading-meta {
    font-size: 9px;
}

@media (max-width: 1200px) {
    .article-main .extended-reading-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .article-main .extended-reading-grid {
        grid-template-columns: 1fr;
    }
}


/* =========================================================
   Sidebar
========================================================= */

.article-sidebar {
    position: sticky;

    top: 90px;

    display: flex;
    flex-direction: column;

    gap: 20px;
}


.article-sidebar-card {
    padding:
        22px
        20px;

    border:
        1px solid
        var(--border, #d7d7d7);

    border-radius: 4px;

    background:
        rgba(255, 255, 255, .90);
}


.article-sidebar-title {
    margin:
        0
        0
        17px;

    display: flex;
    align-items: center;

    gap: 8px;

    color: #333;

    font-family:
        "Noto Serif TC",
        serif;

    font-size: 15px;

    font-weight: 600;
}


.article-sidebar-title span {
    color: #777;

    font-size: 12px;
}



/* =========================================================
   Sidebar Heading
========================================================= */

.article-sidebar-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;

    gap: 10px;
}


.article-sidebar-heading > a {
    color: #999;

    font-size: 10px;

    text-decoration: none;

    white-space: nowrap;
}


.article-sidebar-heading > a:hover {
    color: #333;
}



/* =========================================================
   TOC
========================================================= */

.article-toc {
    display: flex;
    flex-direction: column;
}


.article-toc a {
    position: relative;

    padding:
        8px
        7px
        8px
        16px;

    border-left:
        1px solid
        #ccc;

    color: #666;

    font-size: 12px;

    line-height: 1.55;

    text-decoration: none;
}


.article-toc a::before {
    content: "";

    position: absolute;

    left: -2px;
    top: 15px;

    width: 3px;
    height: 3px;

    border-radius: 50%;

    background: #777;
}


.article-toc a:hover,
.article-toc a.active {
    color: #222;

    border-left-color: #444;
}


.article-toc a.toc-h3 {
    padding-left: 27px;

    color: #888;

    font-size: 11px;
}



/* =========================================================
   Related Articles
========================================================= */

.related-article-list {
    display: flex;
    flex-direction: column;
}


.related-article-item {
    padding:
        12px
        0;

    border-bottom:
        1px dotted
        #ccc;

    text-decoration: none;
}


.related-article-item:first-child {
    padding-top: 0;
}


.related-article-item:last-child {
    padding-bottom: 0;

    border-bottom: 0;
}


.related-article-item span {
    display: block;

    margin-bottom: 4px;

    color: #999;

    font-size: 10px;
}


.related-article-item strong {
    display: block;

    color: #555;

    font-family:
        "Noto Serif TC",
        serif;

    font-size: 12px;

    font-weight: 500;

    line-height: 1.6;
}


.related-article-item:hover strong {
    color: #111;
}



/* =========================================================
   Series Progress
========================================================= */

.article-series-progress {
    margin-top: 4px;
}


.article-series-header {
    margin-bottom: 10px;

    display: flex;
    justify-content: space-between;

    gap: 10px;

    color: #666;

    font-size: 11px;
}



/* =========================================================
   Member Card
========================================================= */

.article-member-card {
    text-align: center;

    background:
        rgba(46, 46, 46, .96);

    border-color: #333;

    color: #eee;
}


.article-member-icon {
    width: 31px;
    height: 31px;

    margin:
        0
        auto
        11px;

    display: flex;
    align-items: center;
    justify-content: center;

    border:
        1px solid
        #aaa;

    border-radius: 50%;

    color: #ddd;

    font-size: 7px;
}


.article-member-card h2 {
    margin:
        0
        0
        10px;

    color: #fff;

    font-family:
        "Noto Serif TC",
        serif;

    font-size: 16px;
}


.article-member-card p {
    margin:
        0
        0
        17px;

    color: #ccc;

    font-size: 11px;

    line-height: 1.8;
}


.article-member-card .member-actions {
    justify-content: center;
}



/* =========================================================
   Anchor Scroll
========================================================= */

.article-content h2,
.article-content h3 {
    scroll-margin-top: 100px;
}



/* =========================================================
   Type Specific
   article.js 之後可在 body 加：
   article-type-myth
   article-type-shanghan
   article-type-case
========================================================= */


/* =========================================================
   Responsive - Tablet
========================================================= */

@media (
    max-width: 1024px
) {

    .article-hero-inner {
        grid-template-columns:
            180px
            minmax(0, 1fr)
            180px;

        padding:
            55px
            30px;
    }


    .article-layout {
        grid-template-columns:
            minmax(0, 1fr)
            240px;

        gap: 35px;

        padding-left: 25px;
        padding-right: 25px;
    }


    .article-content {
        font-size: 16px;
    }

}



/* =========================================================
   Responsive - Small Tablet
========================================================= */

@media (
    max-width: 820px
) {

    .article-hero-inner {
        min-height: 330px;

        grid-template-columns:
            120px
            minmax(0, 1fr)
            120px;

        gap: 10px;
    }


    .article-hero-art {
        opacity: .48;
    }


    .article-hero-content h1 {
        font-size: 34px;
    }


    .article-layout {
        display: block;

        max-width: 760px;
    }


    .article-sidebar {
        position: static;

        margin-top: 55px;

        display: grid;

        grid-template-columns:
            repeat(
                2,
                minmax(0, 1fr)
            );
    }


    #tocCard {
        grid-column:
            1 / -1;
    }

}



/* =========================================================
   Responsive - Mobile
========================================================= */

@media (
    max-width: 640px
) {

    .article-hero {
        overflow: hidden;
    }


    .article-hero-inner {
        min-height: auto;

        padding:
            52px
            22px
            46px;

        display: block;
    }


    .article-hero-art {
        position: absolute;

        bottom: 0;

        width: 170px;

        opacity: .14;
    }


    .article-hero-art-left {
        left: -65px;
    }


    .article-hero-art-right {
        right: -65px;
    }


    .article-hero-art img {
        max-height: 170px;
    }


    .article-hero-content {
        position: relative;

        z-index: 2;
    }


    .article-breadcrumb {
        margin-bottom: 15px;
    }


    .article-type-label {
        margin-bottom: 12px;
    }


    .article-hero-content h1 {
        font-size: 30px;

        line-height: 1.45;
    }


    .article-subtitle {
        margin-top: 13px;

        font-size: 14px;
    }


    .article-meta {
        margin-top: 18px;

        gap:
            7px
            14px;
    }


    .article-tags {
        margin-top: 14px;
    }


    .article-layout {
        padding:
            22px
            18px
            65px;
    }


    .article-lead {
        margin-bottom: 32px;

        padding:
            20px
            20px
            20px
            24px;
    }


    .article-lead p {
        font-size: 15px;

        line-height: 1.9;
    }


    .article-content {
        font-size: 16px;

        line-height: 2;
    }


    .article-content h2 {
        margin-top: 2.3em;

        font-size: 22px;
    }


    .article-content h3 {
        font-size: 18px;
    }


    .article-content blockquote,
    .article-content .classic-quote,
    .article-content .article-note,
    .article-content .case-record,
    .article-content .myth-conclusion {
        padding:
            20px
            20px;
    }


    .article-content table {
        display: block;

        overflow-x: auto;

        white-space: nowrap;
    }


    .article-sidebar {
        display: flex;

        flex-direction: column;
    }

}


/* =========================================================
   Article Hero - Compact Reading Version
   文章頁以正文閱讀為主，Hero 僅保留文章識別功能
========================================================= */

@media (min-width: 821px) {

    .article-hero-inner {
        min-height: 220px;

        padding:
            18px
            70px
            20px;

        grid-template-columns:
            minmax(125px, 190px)
            minmax(0, 1fr)
            minmax(125px, 190px);

        gap: 24px;
    }


    /* 左右水墨人物縮小 */
    .article-hero-art img {
        max-height: 220px;
    }


    .article-hero-art {
        opacity: .68;
    }


    /* Breadcrumb */
    .article-breadcrumb {
        margin-bottom: 7px;

        font-size: 11px;
    }


    /* 文章類型 */
    .article-type-label {
        margin-bottom: 7px;

        padding:
            3px
            9px;

        font-size: 11px;
    }


    /* 標題仍然是 Hero 主角 */
    .article-hero-content h1 {
        font-size:
            clamp(
                29px,
                2.8vw,
                39px
            );

        line-height: 1.3;

        letter-spacing: .05em;
    }


    /* 若有副標題 */
    .article-subtitle {
        margin-top: 7px;

        font-size: 13px;

        line-height: 1.6;
    }


    /* 日期 / 作者 / 閱讀時間 */
    .article-meta {
        margin-top: 9px;

        gap:
            6px
            16px;

        font-size: 11px;
    }


    /* Tags */
    .article-tags {
        min-height: 20px;

        margin-top: 7px;

        gap: 5px;
    }


    .article-tags a,
    .article-tags span {
        padding:
            2px
            7px;

        font-size: 10px;
    }


    /* 山水背景縮小、淡化 */
    .article-hero::after {
        height: 62px;

        opacity: .07;
    }

}

/* =========================================================
   Article Page - Myth Visual Alignment
========================================================= */

.article-page {
    background: var(--background, #fafafa);
}

.article-hero {
    background:
        linear-gradient(
            to bottom,
            #fdfdfd,
            #f7f7f5
        );
}

.article-hero::before {
    display: none;
}

.article-hero::after {
    opacity: .10;
}

.article-area {
    background:
        linear-gradient(
            rgba(255, 255, 255, .93),
            rgba(255, 255, 255, .93)
        ),
        url("/images/paper-texture.webp");
}

.article-area::before {
    display: none;
}

.article-lead {
    border-color: var(--border, #d7d7d7);
    background: var(--card-background, rgba(255, 255, 255, .86));
}

.article-sidebar-card {
    border-color: var(--border, #d7d7d7);
    border-radius: 4px;
    background: rgba(255, 255, 255, .90);
}

.article-nav-card,
.extended-reading-card {
    border-color: var(--border, #d7d7d7);
    border-radius: 4px;
    background: var(--card-background, rgba(255, 255, 255, .86));
}

.article-content blockquote {
    background: rgba(248, 248, 247, .90);
}

.article-content .classic-quote {
    background: rgba(255, 255, 255, .90);
}

.article-content .article-note {
    background: rgba(255, 255, 255, .78);
}

.article-content .myth-conclusion {
    background: rgba(255, 255, 255, .90);
}

.article-content .case-record {
    background: rgba(250, 250, 249, .92);
}


/* =========================================================
   Final Mockup Corrections
========================================================= */

/* 上一篇 / 下一篇固定在左欄，左右構圖對稱 */
.article-main .article-nav-previous {
    grid-template-columns: 18px 92px minmax(0, 1fr);
}

.article-main .article-nav-next {
    grid-template-columns: minmax(0, 1fr) 92px 18px;
}

/* 延伸閱讀：桌機左欄內仍維持四張 */
.article-main .extended-reading-card {
    grid-template-columns: 70px minmax(0, 1fr);
}

.article-main .extended-reading-thumbnail {
    min-height: 108px;
}

/* Sidebar 相關文章：小縮圖 + 標題 + 摘要 */
.related-article-item {
    padding: 8px 0;

    display: grid;
    grid-template-columns: 54px minmax(0, 1fr);
    align-items: center;

    gap: 10px;

    border-bottom: 1px solid #ececec;
}

.related-article-thumbnail {
    width: 54px;
    height: 40px;

    display: block;
    overflow: hidden;

    background: #fafafa;
}

.related-article-thumbnail img {
    width: 100%;
    height: 100%;

    object-fit: contain;

    filter: grayscale(1);
    opacity: .72;
}

.related-article-copy {
    min-width: 0;

    display: block;
}

.related-article-copy strong {
    display: block;

    overflow: hidden;

    color: #444;

    font-size: 12px;
    line-height: 1.45;

    text-overflow: ellipsis;
    white-space: nowrap;
}

.related-article-excerpt {
    margin-top: 3px;

    display: block;

    overflow: hidden;

    color: #888;

    font-size: 10px;
    line-height: 1.4;

    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Series progress 更接近 mockup */
.article-series-footer {
    margin-top: 9px;

    display: flex;
    align-items: center;
    justify-content: space-between;

    color: #888;
    font-size: 10px;
}

.article-series-more {
    margin-top: 10px;

    display: inline-block;

    color: #666;

    font-size: 10px;
    text-decoration: none;
}

.article-series-more:hover {
    color: #222;
}

/* 會員卡改成 mockup 的淺色水墨卡 */
.article-member-card {
    position: relative;

    overflow: hidden;

    text-align: left;

    border-color: var(--border, #d7d7d7);

    color: #333;

    background:
        linear-gradient(
            rgba(255, 255, 255, .90),
            rgba(255, 255, 255, .90)
        ),
        url("/images/ink-mountain.webp")
        right bottom / 165px auto
        no-repeat;
}

.article-member-icon {
    display: none;
}

.article-member-card h2 {
    max-width: 85%;

    margin: 0 0 8px;

    color: #333;

    font-size: 15px;
}

.article-member-card p {
    max-width: 78%;

    margin: 0 0 14px;

    color: #666;

    font-size: 10px;
    line-height: 1.7;
}

.article-member-card .member-actions {
    justify-content: flex-start;
}

.article-member-card .button {
    min-width: 96px;
    padding: 7px 14px;
}

@media (max-width: 1200px) {
    .article-main .extended-reading-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .article-main .article-nav-previous,
    .article-main .article-nav-next {
        grid-template-columns: 18px 78px minmax(0, 1fr);
    }

    .article-main .extended-reading-grid {
        grid-template-columns: 1fr;
    }

    .article-main .extended-reading-card {
        grid-template-columns: 96px minmax(0, 1fr);
    }
}


/* ======================================================
   Member Gate
====================================================== */

.article-member-gate {
    width: min(920px, 92vw);
    margin: 70px auto 90px;
    padding: 54px 28px;
    text-align: center;
    border: 1px solid rgba(91, 77, 63, .22);
    background: rgba(255, 253, 249, .92);
    box-shadow: 0 16px 38px rgba(58, 48, 39, .08);
}

.article-member-gate-inner {
    max-width: 650px;
    margin: 0 auto;
}

.article-member-lock {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    margin-bottom: 18px;
    border: 1px solid #756556;
    border-radius: 50%;
    font-size: 15px;
    letter-spacing: .08em;
    color: #5f5145;
}

.article-member-eyebrow {
    margin: 0 0 10px;
    color: #88786a;
    font-size: 13px;
    letter-spacing: .18em;
}

.article-member-gate h1 {
    margin: 0 0 16px;
    font-size: clamp(30px, 5vw, 46px);
    line-height: 1.35;
}

.article-member-gate #articleMemberGateMessage {
    margin: 0 auto 18px;
    color: #6d6258;
    line-height: 1.9;
}

.article-member-level {
    display: inline-block;
    margin-bottom: 26px;
    padding: 8px 14px;
    border: 1px solid #b9aa9a;
    color: #625448;
    background: #faf6ef;
    font-size: 14px;
}

.article-member-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.article-member-secondary {
    color: #332f2b;
    background: transparent;
    border: 1px solid #665a4f;
}


/* =========================================================
   Member Favorite
========================================================= */

.article-member-tools {
    margin-top: 20px;

    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;

    gap: 10px 14px;
}

.article-favorite-button {
    min-height: 38px;

    padding: 7px 15px;

    border: 1px solid #aaa;
    border-radius: 2px;

    background: rgba(255, 255, 255, .86);

    color: #555;

    font: inherit;
    font-size: 13px;

    cursor: pointer;

    transition:
        color .15s ease,
        border-color .15s ease,
        background .15s ease;
}

.article-favorite-button:hover:not(:disabled) {
    color: #2e2e2e;
    border-color: #666;
    background: #fff;
}

.article-favorite-button.is-favorite {
    color: #7f3f34;
    border-color: #a15a4b;
    background: #fffaf7;
}

.article-favorite-button:disabled {
    opacity: .62;
    cursor: default;
}

.article-favorite-hint {
    color: #8c8c8c;
    font-size: 11px;
    line-height: 1.6;
}

@media (max-width: 640px) {
    .article-member-tools {
        display: grid;
        justify-items: center;
    }

    .article-favorite-hint {
        text-align: center;
    }
}


/* =========================================================
   Article Sidebar
   對齊 Myth 頁面右側欄視覺。
========================================================= */

.article-page .article-sidebar {
    gap: 12px;
}


.article-page .article-sidebar-card {
    padding:
        14px
        16px;

    border:
        1px solid
        #d8d8d8;

    border-radius: 4px;

    background:
        rgba(255, 255, 255, .92);
}


.article-page .article-sidebar-title {
    gap: 7px;

    margin-bottom: 10px;

    color: #222;

    font-size: 19px;

    line-height: 1.45;

    letter-spacing: .06em;
}


.article-page .article-sidebar-title span {
    color: #444;

    font-size: 13px;
}


.article-page .article-sidebar-heading {
    align-items: center;
}


.article-page .article-sidebar-heading > a {
    font-size: 13px;
}


/* 本文目錄 */
.article-page #tocCard {
    padding:
        13px
        15px;
}


.article-page #tocCard .article-sidebar-title {
    margin-bottom: 8px;

    font-size: 18px;
}


.article-page .article-toc {
    gap: 1px;
}


.article-page .article-toc a {
    display: block;
    overflow: hidden;

    /*
     * 避免長標題換成兩行時，-webkit-box 在側欄 flex 目錄中
     * 發生高度計算異常，造成下一筆目錄往上重疊。
     */
    flex: 0 0 auto;
    height: auto;
    min-height: 0;
    max-height: calc(2.96em + 10px);

    padding:
        5px
        5px
        5px
        17px;

    /* 將垂直導引線往內移，避免實心圓點被 overflow 裁切 */
    border-left-color: transparent;
    background-image: linear-gradient(#dedede, #dedede);
    background-repeat: no-repeat;
    background-position: 3px 0;
    background-size: 1px 100%;

    color: #111;

    font-size: 13px;
    line-height: 1.48;

    word-break: break-word;
}


.article-page .article-toc a::before {
    left: 1px;
    top: 11px;

    width: 5px;
    height: 5px;

    border-radius: 50%;
    background: #777;
}


.article-page .article-toc a:hover,
.article-page .article-toc a.active {
    color: #000;

    border-left-color: transparent;
    background-image: linear-gradient(#777, #777);
}


.article-page .article-toc a.toc-h3 {
    padding-left: 26px;

    color: #111;

    font-size: 12px;
}


@media (min-width: 821px) {
    .article-page .article-toc {
        max-height: 520px;
        overflow-y: auto;

        padding-right: 4px;

        scrollbar-width: thin;
        scrollbar-color: #d2d2d2 transparent;
    }

    .article-page .article-toc::-webkit-scrollbar {
        width: 5px;
    }

    .article-page .article-toc::-webkit-scrollbar-track {
        background: transparent;
    }

    .article-page .article-toc::-webkit-scrollbar-thumb {
        border-radius: 999px;

        background: #d2d2d2;
    }
}


/* 相關文章 */
.article-page .related-article-item {
    padding:
        7px
        0;

    gap: 10px;
}


.article-page .related-article-copy strong {
    font-size: 14px;

    line-height: 1.5;
}


.article-page .related-article-excerpt {
    margin-top: 3px;

    font-size: 13px;

    line-height: 1.45;
}


/* 系列進度 */
.article-page .article-series-header {
    font-size: 14px;
}


.article-page .article-series-footer {
    font-size: 13px;
}


.article-page .article-series-more {
    font-size: 13px;
}


/* 會員卡片：與 Myth 右側會員區一致 */
.article-page .article-member-card {
    display: grid;

    grid-template-columns:
        28px
        minmax(0, 1fr);

    column-gap: 10px;
    row-gap: 0;

    padding:
        13px
        16px;

    overflow: visible;

    color: #333;

    text-align: left;

    background:
        rgba(255, 255, 255, .92);
}


.article-page .article-member-icon {
    width: 26px;
    height: 26px;

    margin: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    grid-column: 1;
    grid-row: 1 / span 3;

    border: 0;

    color: #222;

    font-size: 8px;
}


.article-page .article-member-card h2 {
    max-width: none;

    margin:
        0
        0
        4px;

    grid-column: 2;

    color: #222;

    font-size: 17px;
}


.article-page .article-member-card p {
    max-width: none;

    margin:
        0
        0
        10px;

    grid-column: 2;

    color: #555;

    font-size: 13px;

    line-height: 1.65;
}


.article-page .article-member-card .member-actions {
    grid-column: 2;

    gap: 8px;

    justify-content: flex-start;
}


.article-page .article-member-card .button {
    min-width: 92px;

    padding:
        7px
        13px;

    font-size: 13px;
}


/* 醫案警語已位於摘要上方時，移除摘要頂部分隔線 */
.article-case-disclaimer + .article-lead {
    border-top: 0;
}


/* =========================================================
   Case Medication Instructions
========================================================= */

.article-content .article-medication-instructions {
    margin: 2.4em 0 0;
    padding: 20px 24px;

    border: 1px solid #d8ccb4;
    border-radius: 8px;
    background: #fcf9f2;

    color: #4d4335;
}

.article-content .article-medication-instructions-warning {
    margin: 0 0 18px;
    padding: 10px 14px;

    border: 1px solid #ddcfb4;
    border-radius: 6px;
    background: rgba(255, 255, 255, .58);

    color: #6b5940;

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Noto Sans TC",
        "PingFang TC",
        "Microsoft JhengHei",
        sans-serif;

    font-size: 13px;
    line-height: 1.75;
    letter-spacing: .02em;
    text-align: center;
}

.article-content .article-medication-instructions-body > :first-child {
    margin-top: 0;
}

.article-content .article-medication-instructions-body > :last-child {
    margin-bottom: 0;
}

.article-content .article-medication-instructions h2,
.article-content .article-medication-instructions h3 {
    margin-top: 0;
    color: #6e542b;
}

.article-content .article-medication-instructions ol,
.article-content .article-medication-instructions ul {
    margin-top: .8em;
    margin-bottom: .8em;
    padding-left: 1.6em;
}

.article-content .article-medication-instructions li + li {
    margin-top: .55em;
}

@media (max-width: 640px) {
    .article-content .article-medication-instructions {
        margin-top: 2em;
        padding: 16px 17px;
    }

    .article-content .article-medication-instructions-warning {
        margin-bottom: 15px;
        padding: 9px 11px;
        font-size: 12px;
        line-height: 1.7;
    }
}


/* =========================================================
   Extended Reading Card - Compact Horizontal Layout
========================================================= */

.article-main .extended-reading-grid {
    gap: 12px;
}

.article-main .extended-reading-card {
    min-height: 94px;
    grid-template-columns: 118px minmax(0, 1fr);
    align-items: stretch;
}

.article-main .extended-reading-thumbnail {
    min-height: 94px;
    height: 100%;
    background: #f7f7f5;
}

.article-main .extended-reading-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.article-main .extended-reading-content {
    min-height: 94px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.article-main .extended-reading-content strong {
    font-size: 14px;
    line-height: 1.5;
    -webkit-line-clamp: 2;
}

.article-main .extended-reading-content p {
    margin-top: 5px;
    font-size: 11px;
    line-height: 1.45;
}

.article-main .extended-reading-meta {
    margin-top: 8px;
    padding-top: 0;
    font-size: 11px;
    line-height: 1.4;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        min-height: 88px;
        grid-template-columns: 106px minmax(0, 1fr);
    }

    .article-main .extended-reading-thumbnail {
        min-height: 88px;
    }

    .article-main .extended-reading-content {
        min-height: 88px;
        padding: 10px 12px;
    }
}


/* =========================================================
   Extended Reading Card - Classic Balanced Layout
========================================================= */

.article-main .extended-reading-grid {
    gap: 12px;
}

.article-main .extended-reading-card {
    min-height: 104px;
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: stretch;
}

.article-main .extended-reading-thumbnail {
    min-height: 104px;
    height: 100%;
    background: #f7f7f5;
}

.article-main .extended-reading-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.article-main .extended-reading-content {
    min-height: 104px;
    padding: 13px 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 7px;
}

.article-main .extended-reading-content strong {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    margin: 0;
    color: #2d2925;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
}

.article-main .extended-reading-content p {
    display: none;
}

.article-main .extended-reading-meta {
    margin-top: 0;
    padding-top: 0;
    color: #77716b;
    font-size: 11px;
    line-height: 1.4;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        min-height: 94px;
        grid-template-columns: 116px minmax(0, 1fr);
    }

    .article-main .extended-reading-thumbnail {
        min-height: 94px;
    }

    .article-main .extended-reading-content {
        min-height: 94px;
        padding: 11px 13px;
        gap: 6px;
    }

    .article-main .extended-reading-content strong {
        font-size: 14px;
        line-height: 1.45;
        -webkit-line-clamp: 3;
    }

    .article-main .extended-reading-meta {
        font-size: 11px;
    }
}


/* =========================================================
   Extended Reading Card - Hard Reset to Classic Layout
   Reset properties left by the previous overlay experiments.
========================================================= */

.article-main .extended-reading-grid {
    gap: 12px;
}

.article-main .extended-reading-card {
    position: relative;
    display: grid;
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: stretch;
    min-width: 0;
    min-height: 104px;
    overflow: hidden;
    border-radius: 5px;
    background: rgba(255, 255, 255, .90);
    isolation: auto;
}

.article-main .extended-reading-thumbnail {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    min-width: 0;
    min-height: 104px;
    overflow: hidden;
    border-radius: 0;
    background: #fafafa;
}

.article-main .extended-reading-thumbnail::after {
    display: none;
    content: none;
}

.article-main .extended-reading-thumbnail img {
    position: static;
    inset: auto;
    display: block;
    width: 100%;
    height: 100%;
    min-height: 104px;
    object-fit: cover;
    object-position: center;
    filter: grayscale(1);
    opacity: .78;
    transform: none;
}

.article-main .extended-reading-content {
    position: static;
    z-index: auto;
    min-width: 0;
    min-height: 104px;
    padding: 13px 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 8px;
    background: transparent;
}

.article-main .extended-reading-content strong {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    color: #292929;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: normal;
    text-shadow: none;
    word-break: normal;
    overflow-wrap: anywhere;
}

.article-main .extended-reading-content p {
    display: none;
}

.article-main .extended-reading-meta {
    display: block;
    margin-top: 2px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    color: #777;
    font-size: 11px;
    font-weight: 400;
    line-height: 1.4;
    white-space: normal;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        grid-template-columns: 116px minmax(0, 1fr);
        min-height: 94px;
    }

    .article-main .extended-reading-thumbnail,
    .article-main .extended-reading-thumbnail img,
    .article-main .extended-reading-content {
        min-height: 94px;
    }

    .article-main .extended-reading-content {
        padding: 11px 13px;
        gap: 6px;
    }

    .article-main .extended-reading-content strong {
        font-size: 14px;
        line-height: 1.45;
    }

    .article-main .extended-reading-meta {
        font-size: 11px;
    }
}


/* =========================================================
   Extended Reading Card - Restore Original Proportions
========================================================= */

.article-main .extended-reading-card {
    display: grid;
    grid-template-columns: 70px minmax(0, 1fr);
    min-height: 110px;
    align-items: stretch;
}

.article-main .extended-reading-thumbnail {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    min-height: 108px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #fafafa;
}

.article-main .extended-reading-thumbnail img {
    position: static;
    display: block;
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: contain;
    object-position: center;
    filter: grayscale(1);
    opacity: .78;
    transform: none;
}

.article-main .extended-reading-content {
    min-width: 0;
    min-height: 108px;
    padding: 12px 12px 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    gap: 7px;
}

.article-main .extended-reading-content strong {
    width: auto;
    font-size: 14px;
    line-height: 1.45;
    -webkit-line-clamp: 3;
    word-break: normal;
    overflow-wrap: break-word;
}

.article-main .extended-reading-meta {
    margin-top: 0;
    font-size: 11px;
    line-height: 1.4;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        grid-template-columns: 70px minmax(0, 1fr);
        min-height: 100px;
    }

    .article-main .extended-reading-thumbnail,
    .article-main .extended-reading-content {
        min-height: 98px;
    }

    .article-main .extended-reading-content {
        padding: 10px 11px;
        gap: 6px;
    }
}


/* =========================================================
   Extended Reading Card - Scheme A Elegant Classic Card
========================================================= */

.article-main .extended-reading-grid {
    gap: 14px;
}

.article-main .extended-reading-card {
    position: relative;
    display: grid !important;
    grid-template-columns: 34% minmax(0, 1fr) !important;
    min-height: 132px !important;
    align-items: stretch !important;
    overflow: hidden !important;
    border: 1px solid #d8d1c5 !important;
    border-radius: 12px !important;
    background: #fcf9f3 !important;
    box-shadow: 0 1px 0 rgba(82, 72, 57, 0.02);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.article-main .extended-reading-card:hover {
    transform: translateY(-1px);
    border-color: #cdc3b4 !important;
    box-shadow: 0 8px 18px rgba(64, 54, 42, 0.08);
}

.article-main .extended-reading-thumbnail {
    position: relative !important;
    inset: auto !important;
    width: auto !important;
    height: auto !important;
    min-height: 132px !important;
    display: block !important;
    overflow: hidden !important;
    background: linear-gradient(180deg, #f7f2ea 0%, #f4efe7 100%) !important;
    border-right: 1px solid rgba(216, 209, 197, 0.72);
}

.article-main .extended-reading-thumbnail::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(252,249,243,0) 0%, rgba(252,249,243,0.12) 68%, rgba(252,249,243,0.20) 100%);
    pointer-events: none;
}

.article-main .extended-reading-thumbnail img {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    object-fit: cover !important;
    object-position: center !important;
    filter: grayscale(1) contrast(1.05) brightness(1.02) !important;
    opacity: 0.96 !important;
    transform: none !important;
}

.article-main .extended-reading-content {
    position: relative !important;
    min-width: 0 !important;
    min-height: 132px !important;
    padding: 16px 18px 15px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: flex-start !important;
    gap: 10px !important;
    background: transparent !important;
}

.article-main .extended-reading-content strong {
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 3 !important;
    overflow: hidden !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    color: #2b2621 !important;
    background: transparent !important;
    box-shadow: none !important;
    text-shadow: none !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    line-height: 1.42 !important;
    letter-spacing: 0.01em !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
}

.article-main .extended-reading-content p {
    display: none !important;
}

.article-main .extended-reading-meta {
    margin-top: 0 !important;
    padding: 0 !important;
    color: #7c7369 !important;
    background: transparent !important;
    box-shadow: none !important;
    border-radius: 0 !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    font-weight: 600 !important;
    letter-spacing: 0.01em;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        grid-template-columns: 36% minmax(0, 1fr) !important;
        min-height: 118px !important;
    }

    .article-main .extended-reading-thumbnail {
        min-height: 118px !important;
    }

    .article-main .extended-reading-content {
        min-height: 118px !important;
        padding: 14px 14px 13px !important;
        gap: 8px !important;
    }

    .article-main .extended-reading-content strong {
        font-size: 15px !important;
        line-height: 1.4 !important;
    }

    .article-main .extended-reading-meta {
        font-size: 12px !important;
    }
}


/* =========================================================
   Extended Reading Card - Full Image + Bottom Info Overlay
========================================================= */

.article-main .extended-reading-grid {
    gap: 14px !important;
}

.article-main .extended-reading-card {
    position: relative !important;
    display: block !important;
    min-height: 150px !important;
    aspect-ratio: 1.55 / 1 !important;
    overflow: hidden !important;
    border: 1px solid #d8d1c5 !important;
    border-radius: 12px !important;
    background: #f7f3eb !important;
    box-shadow: none !important;
    transform: none !important;
}

.article-main .extended-reading-card:hover {
    transform: translateY(-1px) !important;
    border-color: #cfc5b5 !important;
    box-shadow: 0 6px 16px rgba(65, 56, 44, 0.08) !important;
}

.article-main .extended-reading-thumbnail {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    display: block !important;
    overflow: hidden !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: #f7f3eb !important;
}

.article-main .extended-reading-thumbnail::after {
    display: none !important;
    content: none !important;
}

.article-main .extended-reading-thumbnail img {
    position: absolute !important;
    inset: 0 !important;
    display: block !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 0 !important;
    object-fit: cover !important;
    object-position: center !important;
    filter: grayscale(1) contrast(1.03) brightness(1.03) !important;
    opacity: 1 !important;
    transform: none !important;
}

.article-main .extended-reading-content {
    position: absolute !important;
    z-index: 2 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    top: auto !important;
    width: auto !important;
    min-width: 0 !important;
    min-height: 0 !important;
    padding: 10px 13px 9px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: flex-start !important;
    gap: 4px !important;
    background: rgba(248, 244, 236, 0.94) !important;
    border-top: 1px solid rgba(216, 209, 197, 0.82) !important;
    box-shadow: none !important;
}

.article-main .extended-reading-content strong {
    display: -webkit-box !important;
    -webkit-box-orient: vertical !important;
    -webkit-line-clamp: 3 !important;
    overflow: hidden !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    color: #2d2823 !important;
    background: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    text-shadow: none !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.38 !important;
    letter-spacing: 0.01em !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
}

.article-main .extended-reading-content p {
    display: none !important;
}

.article-main .extended-reading-meta {
    margin: 0 !important;
    padding: 0 !important;
    color: #756d64 !important;
    background: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
    font-weight: 500 !important;
}

@media (max-width: 760px) {
    .article-main .extended-reading-card {
        min-height: 138px !important;
        aspect-ratio: 1.48 / 1 !important;
    }

    .article-main .extended-reading-content {
        padding: 9px 11px 8px !important;
        gap: 3px !important;
    }

    .article-main .extended-reading-content strong {
        font-size: 13px !important;
        line-height: 1.4 !important;
    }

    .article-main .extended-reading-meta {
        font-size: 10.5px !important;
    }
}


/* =========================================================
   Extended Reading - Final Card Spacing Fix
========================================================= */
.article-main .extended-reading-grid {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    column-gap: 18px !important;
    row-gap: 18px !important;
    align-items: stretch !important;
}

.article-main .extended-reading-card {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    margin: 0 !important;
}

@media (max-width: 760px) {
    .article-main .extended-reading-grid {
        grid-template-columns: minmax(0, 1fr) !important;
        column-gap: 0 !important;
        row-gap: 14px !important;
    }
}


/* =========================================================
   Extended Reading - Keep Original Card Size + Visible Gap
========================================================= */
.article-main .extended-reading-grid {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 18px !important;
    align-items: stretch !important;
}

.article-main .extended-reading-card {
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    box-sizing: border-box !important;
    margin: 0 !important;
}

@media (max-width: 1200px) {
    .article-main .extended-reading-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 760px) {
    .article-main .extended-reading-grid {
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 14px !important;
    }
}


/* =========================================================
   Extended Reading - Fixed Small Card Size + Real Gap
========================================================= */
.article-main .extended-reading-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fill, 220px) !important;
    justify-content: start !important;
    align-items: stretch !important;
    column-gap: 18px !important;
    row-gap: 18px !important;
}

.article-main .extended-reading-card {
    width: 220px !important;
    min-width: 220px !important;
    max-width: 220px !important;
    box-sizing: border-box !important;
    margin: 0 !important;
}

@media (max-width: 760px) {
    .article-main .extended-reading-grid {
        grid-template-columns: minmax(0, 1fr) !important;
        column-gap: 0 !important;
        row-gap: 14px !important;
    }

    .article-main .extended-reading-card {
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
    }
}


/* =========================================================
   Article Reading Settings - Font Size / Night Mode
========================================================= */

.article-page {
    --article-reader-font-size: 17px;
}

.article-reading-settings {
    margin: 10px 0 18px;
    padding: 0;

    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;

    border: 0;
    background: transparent;
}

.article-font-controls {
    display: inline-flex;
    align-items: center;
    gap: 2px;
}

.article-reading-setting-button {
    min-width: 34px;
    height: 30px;
    padding: 0 7px;

    border: 1px solid #d8d1c8;
    border-radius: 5px;
    background: rgba(255, 255, 255, .55);
    color: #403b36;

    font: inherit;
    font-size: 13px;
    font-weight: 600;
    line-height: 1;

    cursor: pointer;
}

.article-reading-setting-button:hover,
.article-font-size-label:hover {
    background: rgba(80, 70, 58, .07);
}

.article-reading-setting-button:disabled {
    color: #b6b0a9;
    cursor: default;
}

.article-font-size-label {
    min-width: 42px;
    height: 30px;
    padding: 0 7px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    border: 1px solid #d8d1c8;
    border-radius: 5px;
    background: rgba(255, 255, 255, .55);

    color: #706961;
    font: inherit;
    font-size: 12px;
    line-height: 1;
    text-align: center;

    cursor: pointer;
}

.article-theme-toggle {
    margin-left: 10px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    min-width: 58px;
}

.article-theme-icon {
    font-size: 15px;
    line-height: 1;
}

/* 字型大小只影響文章正文與正文標題，不改動網站 UI。 */
.article-page .article-content {
    font-size: var(--article-reader-font-size);
}

.article-page .article-content h2 {
    font-size: calc(var(--article-reader-font-size) * 1.47);
}

.article-page .article-content h3 {
    font-size: calc(var(--article-reader-font-size) * 1.18);
}

.article-page .article-content h4 {
    font-size: var(--article-reader-font-size);
}

.article-page .article-content blockquote {
    font-size: calc(var(--article-reader-font-size) * .94);
}

/* 夜間模式：以閱讀區域為主，Header / Footer 不強制轉黑。 */
.article-page.article-night-mode .article-area {
    background: #1f1e1c;
}

.article-page.article-night-mode .article-lead,
.article-page.article-night-mode .article-sidebar-card,
.article-page.article-night-mode .article-navigation {
    border-color: #4b4843;
    background: #292724;
}

.article-page.article-night-mode .article-font-size-label,
.article-page.article-night-mode .article-meta-item,
.article-page.article-night-mode .article-nav-label,
.article-page.article-night-mode .article-nav-excerpt,
.article-page.article-night-mode .related-article-excerpt,
.article-page.article-night-mode .article-bottom-label {
    color: #aaa49b;
}

.article-page.article-night-mode .article-reading-setting-button {
    border-color: #5b5650;
    background: #292724;
    color: #e8e2d9;
}

.article-page.article-night-mode .article-font-size-label {
    border-color: #5b5650;
    background: #292724;
    color: #d2cbc2;
}

.article-page.article-night-mode .article-reading-setting-button:hover,
.article-page.article-night-mode .article-font-size-label:hover {
    background: rgba(255, 255, 255, .07);
}

.article-page.article-night-mode .article-reading-setting-button:disabled {
    color: #716d67;
}

.article-page.article-night-mode .article-content,
.article-page.article-night-mode .article-content p,
.article-page.article-night-mode .article-content li {
    color: #ddd8d0;
}

.article-page.article-night-mode .article-content h2,
.article-page.article-night-mode .article-content h3,
.article-page.article-night-mode .article-content h4,
.article-page.article-night-mode .article-content strong,
.article-page.article-night-mode .article-sidebar-title,
.article-page.article-night-mode .related-article-copy strong,
.article-page.article-night-mode .article-nav-content strong,
.article-page.article-night-mode .article-bottom-info {
    color: #f0ebe3;
}

.article-page.article-night-mode .article-content h2 {
    border-bottom-color: #45423e;
}

.article-page.article-night-mode .article-content h2::before {
    background: #aaa197;
}

.article-page.article-night-mode .article-content em,
.article-page.article-night-mode .article-lead p {
    color: #c2bbb2;
}

.article-page.article-night-mode .article-content a {
    color: #ded5c9;
    text-decoration-color: #81796f;
}

.article-page.article-night-mode .article-content a:hover {
    color: #fff;
    text-decoration-color: #d3c9bc;
}

.article-page.article-night-mode .article-content blockquote,
.article-page.article-night-mode .article-content .classic-quote,
.article-page.article-night-mode .article-content .article-note,
.article-page.article-night-mode .article-content .myth-conclusion,
.article-page.article-night-mode .article-content .case-record {
    border-color: #625d56;
    background: #292724;
    color: #d7d1c8;
}

.article-page.article-night-mode .article-content table,
.article-page.article-night-mode .article-content th,
.article-page.article-night-mode .article-content td {
    border-color: #55514b;
    color: #ddd8d0;
}

.article-page.article-night-mode .article-content th {
    background: #302e2a;
}

/* 用藥指示在夜間模式同步轉為深色，避免淺底配淺字。 */
.article-page.article-night-mode .article-content .article-medication-instructions {
    border-color: #61594f;
    background: #292724;
    color: #ddd8d0;
}

.article-page.article-night-mode .article-content .article-medication-instructions p,
.article-page.article-night-mode .article-content .article-medication-instructions li {
    color: #ddd8d0;
}

.article-page.article-night-mode .article-content .article-medication-instructions h2,
.article-page.article-night-mode .article-content .article-medication-instructions h3,
.article-page.article-night-mode .article-content .article-medication-instructions strong {
    color: #f0e7dc;
}

.article-page.article-night-mode .article-content .article-medication-instructions-warning {
    border-color: #665e53;
    background: #34312d;
    color: #d6cbbb;
}

.article-page.article-night-mode .article-toc a,
.article-page.article-night-mode .article-toc a.toc-h3 {
    color: #d5d0c8;
    background-image: linear-gradient(#55514b, #55514b);
}

.article-page.article-night-mode .article-toc a::before {
    background: #928a80;
}

.article-page.article-night-mode .article-toc a:hover,
.article-page.article-night-mode .article-toc a.active {
    color: #fff;
    background-image: linear-gradient(#aaa197, #aaa197);
}

.article-page.article-night-mode .article-main .article-navigation {
    border-color: #4b4843 !important;
    background: #292724 !important;
}

.article-page.article-night-mode .article-main .article-nav-card,
.article-page.article-night-mode .article-main .article-nav-previous,
.article-page.article-night-mode .article-main .article-nav-next {
    border-color: #4b4843 !important;
    background: #292724 !important;
    color: #e7e1d9 !important;
}

.article-page.article-night-mode .article-main .article-nav-card:hover {
    background: #34312d !important;
}

.article-page.article-night-mode .article-main .article-nav-label {
    color: #bdb5ab !important;
}

.article-page.article-night-mode .article-main .article-nav-content strong {
    color: #f0ebe3 !important;
}

.article-page.article-night-mode .article-main .article-nav-excerpt {
    color: #aaa49b !important;
}

.article-page.article-night-mode .article-nav-divider {
    background: #4b4843;
}

.article-page.article-night-mode .article-nav-arrow {
    color: #d8d1c8;
}

.article-page.article-night-mode .article-main .extended-reading-card {
    border-color: #4f4a44 !important;
    background: #2c2925 !important;
}

.article-page.article-night-mode .article-main .extended-reading-content {
    border-top-color: rgba(92, 85, 77, .9) !important;
    background: rgba(42, 39, 35, .95) !important;
}

.article-page.article-night-mode .article-main .extended-reading-content strong {
    color: #eee8df !important;
}

.article-page.article-night-mode .article-main .extended-reading-meta {
    color: #aaa198 !important;
}

.article-page.article-night-mode .article-bottom {
    border-color: #494641;
}

@media (max-width: 640px) {
    .article-reading-settings {
        margin: 8px 0 16px;
        padding: 0;
        gap: 6px;
    }

    .article-reading-setting-button {
        min-width: 36px;
        height: 31px;
        padding: 0 8px;
    }

    .article-theme-toggle {
        margin-left: auto;
        min-width: 62px;
    }
}