/* 文章頁(web/article.html)的版面樣式。2026-10-26 由 article.html 內嵌 <style> 原樣外移,讓第二篇文章起走長快取。
   骨架(RL-SKEL)規則來源仍是 work/renolab-skeleton.css,check:skeleton 驗這份。 */
      :root {
        --ink: #27272a;
        --ink-soft: #3f3f46;
        --muted: #9f4b2e;
        --line: #f0d7cb;
        --cream: #fff7f2;
        --brand: #ec633e;
        --brand-dark: #bd4b25;
        --shadow: 0 10px 22px rgba(48, 48, 51, 0.08);
      }

      * {
        box-sizing: border-box;
      }

      html {
        scroll-behavior: smooth;
      }

      body {
        margin: 0;
        color: var(--ink);
        font-family:
          -apple-system, BlinkMacSystemFont, "Noto Sans TC", "PingFang TC",
          "Microsoft JhengHei", sans-serif;
        background: #fff;
      }

      a {
        color: var(--brand-dark);
        text-decoration: underline;
        text-underline-offset: 3px;
      }

      .app {
        min-height: 100vh;
        background: #fff;
      }

      .site-nav {
        position: sticky;
        top: 0;
        z-index: 8;
        border: 0;
        outline: 0;
        background: rgba(255, 255, 255, 0.26);
        box-shadow: none;
        -webkit-backdrop-filter: blur(6px) saturate(1.3);
        backdrop-filter: blur(6px) saturate(1.3);
        transform: translateY(0);
        transition: transform 220ms cubic-bezier(.2, .8, .2, 1), opacity 220ms cubic-bezier(.2, .8, .2, 1);
      }

      .site-nav-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        width: min(100%, 1120px);
        margin: 0 auto;
        padding: 7px 18px;
      }

      .site-brand {
        display: flex;
        align-items: center;
        min-width: 0;
        gap: 8px;
        color: inherit;
        text-decoration: none;
      }

      .site-logo-mark {
        display: grid;
        width: 34px;
        height: 34px;
        flex: 0 0 auto;
        place-items: center;
        overflow: hidden;
        border-radius: 8px;
      }

      .site-logo-mark img {
        display: block;
        width: 100%;
        height: 100%;
        object-fit: contain;
      }

      .site-brand-name {
        margin: 0;
        color: var(--ink);
        font-size: 21px;
        font-weight: 900;
        line-height: 1;
        letter-spacing: 0;
        white-space: nowrap;
      }

      .site-brand-name .brand-lab {
        color: #a85b47;
      }

      .site-brand-name .brand-tv {
        color: var(--brand);
      }

      .site-actions {
        display: flex;
        align-items: center;
        gap: 7px;
        margin-left: auto;
      }

      .site-pill {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        height: 32px;
        min-height: 32px;
        padding: 0 10px;
        color: #fff;
        font-size: 12px;
        font-weight: 800;
        white-space: nowrap;
        text-decoration: none;
        background: var(--brand);
        border-radius: 999px;
        box-shadow: none;
      }

      .site-pill:hover {
        background: var(--brand-dark);
      }

      .site-pill-short {
        display: none;
      }

      .site-copy-button,
      .site-top-button {
        display: inline-flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1px;
        height: 32px;
        min-height: 32px;
        padding: 3px 8px 4px;
        color: var(--brand-dark);
        font-family: inherit;
        font-size: 9px;
        font-weight: 800;
        line-height: 1;
        white-space: nowrap;
        background: transparent;
        border: 1px solid rgba(236, 99, 62, 0.48);
        border-radius: 999px;
        box-shadow: none;
        cursor: pointer;
      }

      .site-copy-button {
        min-width: 64px;
        padding-right: 10px;
        padding-left: 10px;
      }

      .site-top-button span:first-child {
        font-size: 14px;
        line-height: 1;
      }

      .site-copy-button:hover,
      .site-top-button:hover {
        color: var(--brand-dark);
        background: #fff7f2;
        border-color: var(--brand);
      }

      .site-copy-button:focus-visible,
      .site-top-button:focus-visible {
        outline: 3px solid #f0d7cb;
        outline-offset: 3px;
      }

      .site-copy-button.is-copied {
        color: #166534;
        background: #f0fdf4;
        border-color: rgba(22, 163, 74, 0.28);
      }

      .article-shell {
        width: min(100%, 430px);
        min-height: 100vh;
        margin: 0 auto;
        background: #fff;
      }

      .article-layout {
        display: block;
        padding: 0;
      }

      .article {
        --article-text-width: 100%;
        min-width: 0;
        padding: 18px 16px 56px;
      }

      .resource-sidebar {
        position: static;
        padding: 0 16px 58px;
      }

      section[id],
      h2[id],
      h3[id] {
        scroll-margin-top: 78px;
      }

      .newsletter {
        --newsletter-cue-edge: 16px;
        padding: 16px;
        color: var(--ink);
        background: #fff;
        border: 1px solid rgba(236, 99, 62, 0.16);
        border-radius: 14px;
        box-shadow: 0 10px 28px rgba(88, 55, 42, 0.05);
      }

      .newsletter h2 {
        margin: 0 0 6px;
        color: var(--ink-soft);
        font-size: 18px;
        font-weight: 800;
      }

      .newsletter-title-row {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        margin-bottom: 6px;
      }

      .newsletter-title-row h2 {
        margin: 0;
      }

      .deals-more-link {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 30px;
        padding: 0 10px;
        color: var(--brand-dark);
        font-size: 12px;
        font-weight: 900;
        line-height: 1;
        text-decoration: none;
        white-space: nowrap;
        background: #fff0e7;
        border: 1px solid rgba(236, 99, 62, 0.34);
        border-radius: 999px;
      }

      .deals-more-link:hover {
        color: var(--brand-dark);
        background: #ffe4d4;
        border-color: var(--brand);
      }

      .newsletter p {
        margin: 0 0 12px;
        color: var(--muted);
        font-size: 13px;
        line-height: 1.55;
      }

      .search-row {
        display: flex;
        gap: 8px;
      }

      .search-row input {
        min-width: 0;
        flex: 1;
        min-height: 42px;
        padding: 0 12px;
        color: var(--ink);
        border: 1px solid var(--line);
        border-radius: 10px;
        outline: none;
      }

      .search-row button {
        flex: 0 0 auto;
        min-height: 42px;
        padding: 0 16px;
        color: #fff;
        font: inherit;
        font-weight: 900;
        background: var(--brand);
        border: 0;
        border-radius: 10px;
        cursor: pointer;
      }

      .deals-search-feedback {
        margin: 8px 0 0;
        color: var(--brand-dark);
        font-size: 12px;
        font-weight: 800;
      }

      .promo-panel {
        margin-top: 8px;
        padding-top: 0;
      }

      .promo-panel-head {
        display: flex;
        align-items: end;
        justify-content: space-between;
        gap: 10px;
        margin-bottom: 6px;
      }

      .promo-panel-head strong {
        color: var(--ink-soft);
        font-size: 18px;
        font-weight: 800;
      }

      .newsletter p.promo-note {
        margin: 0 0 8px;
        color: #737373;
        font-size: 13px;
        line-height: 1.55;
      }

      .promo-grid {
        display: grid;
        gap: 10px;
      }

      .newsletter-scroll-cue {
        position: sticky;
        bottom: -1px;
        z-index: 5;
        display: none;
        height: 52px;
        margin: -52px calc(var(--newsletter-cue-edge) * -1) 0;
        pointer-events: none;
        border-radius: 0 0 14px 14px;
        background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.94) 62%, #fff 100%);
      }

      .newsletter.has-scroll-cue:not(.is-scroll-end) .newsletter-scroll-cue {
        display: block;
      }

      .newsletter-scroll-cue::after {
        content: "";
        position: absolute;
        left: 50%;
        bottom: 8px;
        width: 22px;
        height: 22px;
        border: 1px solid rgba(236, 99, 62, 0.26);
        border-radius: 999px;
        background: rgba(255, 240, 231, 0.96);
        transform: translateX(-50%);
      }

      .newsletter-scroll-cue::before {
        content: "";
        position: absolute;
        left: 50%;
        bottom: 17px;
        z-index: 1;
        width: 7px;
        height: 7px;
        border-right: 2px solid var(--brand-dark);
        border-bottom: 2px solid var(--brand-dark);
        opacity: 0.8;
        transform: translateX(-50%) rotate(45deg);
        animation: newsletter-cue-bounce 1.4s ease-in-out infinite;
      }

      @keyframes newsletter-cue-bounce {
        0%,
        100% {
          transform: translate(-50%, -1px) rotate(45deg);
        }

        50% {
          transform: translate(-50%, 3px) rotate(45deg);
        }
      }

      .promo-card {
        position: relative;
        display: grid;
        grid-template-columns: 48px minmax(0, 1fr);
        gap: 8px;
        align-items: center;
        min-height: 72px;
        overflow: hidden;
        padding: 10px;
        color: #fff;
        text-decoration: none;
        border: 1px solid rgba(255, 255, 255, 0.34);
        border-radius: 15px;
        box-shadow: 0 12px 26px rgba(72, 36, 23, 0.12);
        isolation: isolate;
      }

      .promo-card::before,
      .promo-card::after {
        content: "";
        position: absolute;
        z-index: -1;
        pointer-events: none;
      }

      .promo-card::before {
        inset: 0;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent 44%);
      }

      .promo-card::after {
        width: 120px;
        height: 120px;
        right: -46px;
        bottom: -58px;
        background: rgba(255, 255, 255, 0.08);
        border: 1px solid rgba(255, 255, 255, 0.2);
        border-radius: 999px;
      }

      .promo-card:hover {
        color: #fff;
        text-decoration: none;
        transform: translateY(-1px);
        box-shadow: 0 16px 30px rgba(72, 36, 23, 0.18);
      }

      .promo-bybit,
      .promo-bybit-card {
        background:
          radial-gradient(circle at 88% 22%, rgba(255, 214, 79, 0.34), transparent 34%),
          linear-gradient(135deg, #171a22 0%, #252a36 46%, #f6a400 152%);
      }

      .promo-airdrop {
        background:
          radial-gradient(circle at 84% 18%, rgba(255, 255, 255, 0.24), transparent 30%),
          linear-gradient(135deg, #34150a 0%, #bd4b25 58%, #f3a13a 142%);
      }

      .promo-bitfinex {
        background:
          radial-gradient(circle at 86% 18%, rgba(151, 197, 84, 0.34), transparent 32%),
          linear-gradient(135deg, #172315 0%, #2d4f27 58%, #97c554 145%);
      }

      .promo-okx {
        background:
          radial-gradient(circle at 86% 18%, rgba(255, 255, 255, 0.18), transparent 30%),
          linear-gradient(135deg, #050505 0%, #272727 72%, #656565 140%);
      }

      .promo-binance {
        background:
          radial-gradient(circle at 86% 18%, rgba(243, 186, 47, 0.38), transparent 30%),
          linear-gradient(135deg, #16120a 0%, #30250b 58%, #f3ba2f 150%);
      }

      .promo-zoomex {
        grid-template-columns: 72px minmax(0, 1fr);
        background:
          radial-gradient(circle at 86% 18%, rgba(43, 226, 206, 0.36), transparent 30%),
          linear-gradient(135deg, #061011 0%, #123c3c 58%, #2be2ce 150%);
      }

      .promo-logo {
        display: grid;
        width: 48px;
        height: 48px;
        place-items: center;
        color: #171a22;
        font-size: 11px;
        font-weight: 950;
        letter-spacing: -0.02em;
        background: rgba(255, 255, 255, 0.94);
        border-radius: 14px;
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
      }

      .promo-logo-wide {
        font-size: 10px;
      }

      .promo-logo img {
        display: block;
        width: 28px;
        height: 28px;
        object-fit: contain;
      }

      .promo-logo-wide img {
        width: 40px;
        height: auto;
        max-height: 22px;
      }

      .promo-zoomex .promo-logo {
        width: 72px;
        height: 42px;
        border-radius: 12px;
      }

      .promo-zoomex .promo-logo img {
        width: 64px;
        height: auto;
        max-height: 28px;
        object-fit: contain;
      }

      .promo-max {
        background:
          radial-gradient(circle at 86% 18%, rgba(127, 169, 255, 0.34), transparent 30%),
          linear-gradient(135deg, #071226 0%, #173b8c 58%, #4169e1 150%);
      }

      .promo-max .promo-logo,
      .promo-bitopro .promo-logo,
      .promo-bitget .promo-logo,
      .promo-tradingview .promo-logo,
      .promo-etherfi .promo-logo,
        .promo-pionex .promo-logo {
        overflow: hidden;
      }

      .promo-max .promo-logo img {
        width: 29px;
        height: auto;
        max-height: 34px;
      }

      .promo-bitopro {
        background:
          radial-gradient(circle at 86% 18%, rgba(0, 150, 223, 0.35), transparent 30%),
          linear-gradient(135deg, #081421 0%, #12365d 58%, #0096df 150%);
      }

      .promo-bitopro .promo-logo img {
        width: 30px;
        height: 30px;
        border-radius: 8px;
      }

      .promo-tradingview {
        background:
          radial-gradient(circle at 86% 18%, rgba(41, 98, 255, 0.32), transparent 30%),
          linear-gradient(135deg, #0b0d12 0%, #131a2e 58%, #2962ff 150%);
      }

      .promo-tradingview .promo-logo img {
        width: 30px;
        height: 30px;
        border-radius: 8px;
      }

      .promo-bitget {
        background:
          radial-gradient(circle at 86% 18%, rgba(0, 240, 255, 0.3), transparent 30%),
          linear-gradient(135deg, #041316 0%, #0c3a41 58%, #00e5f0 150%);
      }

      .promo-bitget .promo-logo img {
        width: 30px;
        height: 30px;
        border-radius: 8px;
      }

            .promo-pionex {
        background:
          radial-gradient(circle at 86% 18%, rgba(255, 140, 64, 0.32), transparent 30%),
          linear-gradient(135deg, #170c06 0%, #4a2210 58%, #ff7a2a 150%);
      }

      .promo-etherfi {
        background:
          radial-gradient(circle at 86% 18%, rgba(139, 126, 248, 0.32), transparent 30%),
          linear-gradient(135deg, #0d0b1a 0%, #2b2461 58%, #8b7ef8 150%);
      }

      .promo-etherfi .promo-logo img,
        .promo-pionex .promo-logo img {
        width: 30px;
        height: 30px;
        border-radius: 8px;
      }

      .promo-copy {
        min-width: 0;
      }

      .promo-copy b {
        display: block;
        color: #fff;
        font-size: 13px;
        font-weight: 950;
        line-height: 1.25;
        letter-spacing: 0.01em;
      }

      .promo-copy span {
        display: block;
        margin-top: 4px;
        color: rgba(255, 255, 255, 0.82);
        font-size: 11px;
        font-weight: 800;
        line-height: 1.35;
      }

      .badge-row {
        display: flex;
        align-items: center;
        gap: 8px;
        margin: 4px 0 14px;
        color: var(--muted);
        font-size: 13px;
        font-weight: 800;
      }

      .article.is-not-found .badge-row {
        display: none;
      }

      .article-path {
        display: inline-flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 6px;
        min-width: 0;
        min-height: 28px;
        color: var(--brand-dark);
        text-decoration: none;
      }

      .article-path a {
        color: var(--brand-dark);
        text-decoration: none;
      }

      .article-path a:hover {
        color: var(--brand-dark);
        text-decoration: underline;
        text-underline-offset: 3px;
      }

      .article-path a:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.28);
        outline-offset: 2px;
      }

      .article-path-separator {
        color: #c88068;
        font-weight: 900;
      }

      h1#article-title {
        margin: 0 0 12px;
        color: var(--ink);
        font-size: 27px;
        font-weight: 900;
        line-height: 1.28;
        letter-spacing: 0;
      }

      .article-meta-row {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
        gap: 6px;
        margin: 0 0 20px;
        color: #b0b0b6;
        font-size: 12.5px;
        font-weight: 450;
        line-height: 1.45;
      }

      .article-author {
        display: inline-flex;
        align-items: center;
        gap: 5px;
        min-width: 0;
        color: inherit;
        text-decoration: none;
      }

      .article-tags {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        margin: 0 0 22px;
      }

      .article-tags[hidden] { display: none; }

      .article-tags a {
        padding: 6px 11px;
        border: 1px solid var(--line);
        border-radius: 18px;
        font-size: 14px;
        line-height: 1.45;
        text-decoration: none;
        background: var(--cream);
      }

      .article-author-avatar {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 18px;
        height: 18px;
        flex: 0 0 18px;
        overflow: hidden;
        color: #fff;
        font-size: 9px;
        font-weight: 800;
        line-height: 1;
        background: var(--brand);
        border-radius: 999px;
      }

      .article-author-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .article-author:hover .article-author-name {
        color: #8e8e94;
      }

      .article-author-name {
        color: inherit;
        font-weight: 400;
      }

      .article-meta-separator {
        color: #d5d1cf;
      }

      .article-published,
      .article-category-link {
        color: inherit;
      }

      .article-category-link {
        text-decoration: none;
      }

      .article-category-link:hover {
        color: #8e8e94;
        text-decoration: underline;
      }

      .article-body {
        color: var(--ink-soft);
        font-size: 18px;
        line-height: 1.72;
      }

      .article > .badge-row,
      .article > h1,
      .article > .article-meta-row,
      .article > .article-share,
      .article-body > p,
      .article-body > h2,
      .article-body > h3,
      .article-body > ul,
      .article-body > ol,
      .article-body > blockquote,
      .article-body > .article-key-summary,
      .article-body > .article-deals-nudge,
      .article-body > .article-faq,
      .article-body > .article-inline-links,
      .article-body > .article-source-card,
      .article-body > .article-source-card-grid,
      .article-body > .toc {
        max-width: var(--article-text-width);
      }

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

      .article-body p {
        margin: 0 0 15px;
      }

      .article-body .article-key-summary {
        margin: 2px 0 18px;
        padding: 14px 15px;
        color: var(--ink-soft);
        font-size: 17px;
        font-weight: 400;
        line-height: 1.72;
        background: #fff7f2;
        border-radius: 10px;
      }

      .article-body .article-key-summary p {
        margin: 0;
      }

      .article-body .article-key-summary strong {
        color: inherit;
        font-weight: 600;
      }

      .article-body .article-key-summary-links {
        margin-top: 7px;
      }

      .article-body .article-key-summary-link {
        color: #7c7c82;
        font-size: 15px;
        font-weight: 400;
        line-height: 1.7;
      }

      .article-body .article-key-summary-link + .article-key-summary-link {
        margin-top: 2px;
      }

      .article-body .article-key-summary-link a {
        color: var(--brand);
        font-weight: 500;
        text-decoration: none;
      }

      .article-body .article-key-summary-link a:hover {
        color: var(--brand-dark);
        text-decoration: underline;
      }

      .article-body .article-deals-nudge {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        margin: -4px 0 18px;
        padding: 10px 12px;
        color: #7b6258;
        font-size: 14px;
        font-weight: 500;
        line-height: 1.45;
        background: #fffaf7;
        border: 1px solid rgba(236, 99, 62, 0.16);
        border-radius: 9px;
      }

      .article-body .article-deals-nudge p {
        display: flex;
        flex-wrap: wrap;
        gap: 3px 7px;
        min-width: 0;
        margin: 0;
      }

      .article-body .article-deals-nudge strong {
        color: var(--ink-soft);
        font-weight: 700;
      }

      .article-body .article-deals-nudge span {
        color: #8a7770;
      }

      .article-body .article-deals-nudge a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 28px;
        flex: 0 0 auto;
        padding: 0 10px;
        color: var(--brand-dark);
        font-size: 13px;
        font-weight: 800;
        line-height: 1;
        text-decoration: none;
        white-space: nowrap;
        background: #fff1ea;
        border: 1px solid rgba(236, 99, 62, 0.26);
        border-radius: 999px;
      }

      .article-body .article-deals-nudge a:hover {
        color: #fff;
        background: var(--brand);
        border-color: var(--brand);
      }

      .article-body .article-faq {
        margin: 30px 0 26px;
      }

      .article-body .article-faq-header {
        display: flex;
        flex-wrap: wrap;
        align-items: baseline;
        gap: 6px 12px;
        margin: 0 0 12px;
      }

      .article-body .article-faq h2 {
        margin: 0;
      }

      .article-body .article-faq-intro {
        margin: 0 0 12px;
        color: #69636a;
        font-size: 15px;
        line-height: 1.68;
      }

      .article-body .article-faq-kicker {
        margin: 0;
        color: #9ca3af;
        font-size: 14px;
        font-weight: 520;
        line-height: 1.5;
      }

      .article-body .article-faq-list {
        display: grid;
        gap: 8px;
      }

      .article-body .article-faq-item {
        overflow: hidden;
        background: #fbfbfc;
        border: 1px solid rgba(39, 39, 42, 0.12);
        border-radius: 8px;
        box-shadow: 0 8px 20px rgba(48, 48, 51, 0.035);
        transition: border-color 0.16s ease, background 0.16s ease, box-shadow 0.16s ease;
      }

      .article-body .article-faq-item[open] {
        background: #f7f7f8;
        border-color: rgba(39, 39, 42, 0.18);
        box-shadow: 0 10px 22px rgba(48, 48, 51, 0.045);
      }

      .article-body .article-faq-item.is-deep {
        background: #f7fff9;
        border-color: rgba(22, 163, 74, 0.16);
      }

      .article-body .article-faq-item.is-deep[open] {
        background: #f2fff6;
        border-color: rgba(22, 163, 74, 0.28);
      }

      .article-body .article-faq-question {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 12px;
        padding: 12px 13px;
        color: var(--ink);
        font-size: 15.5px;
        font-weight: 760;
        line-height: 1.5;
        list-style: none;
        cursor: pointer;
      }

      .article-body .article-faq-question::-webkit-details-marker {
        display: none;
      }

      .article-body .article-faq-question::marker {
        content: "";
      }

      .article-body .article-faq-question:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.22);
        outline-offset: -3px;
      }

      .article-body .article-faq-question-copy {
        display: grid;
        min-width: 0;
        gap: 3px;
      }

      .article-body .article-faq-question-label,
      .article-body .article-faq-answer-label {
        color: #9a604d;
        font-size: 12px;
        font-weight: 820;
        line-height: 1.35;
      }

      .article-body .article-faq-question-label,
      .article-body .article-faq-answer-label {
        display: inline-flex;
        width: fit-content;
        align-items: center;
        gap: 5px;
        padding: 2px 7px;
        background: #f4f4f5;
        border: 1px solid rgba(39, 39, 42, 0.12);
        border-radius: 999px;
      }

      .article-body .article-faq-role-icon {
        display: inline-grid;
        flex: 0 0 14px;
        width: 14px;
        height: 14px;
        place-items: center;
      }

      .article-body .article-faq-role-icon svg {
        display: block;
        width: 14px;
        height: 14px;
      }

      .article-body .article-faq-question-text {
        color: var(--ink);
        font-size: 15.5px;
        font-weight: 760;
        line-height: 1.5;
      }

      .article-body .article-faq-item.is-light .article-faq-question-label,
      .article-body .article-faq-item.is-light .article-faq-answer-label {
        color: #ffffff;
      }

      .article-body .article-faq-item.is-light .article-faq-question-label {
        background: #111111;
        border-color: #111111;
      }

      .article-body .article-faq-item.is-light .article-faq-answer-label {
        background: #111111;
        border-color: #111111;
      }

      .article-body .article-faq-item.is-deep .article-faq-question-label,
      .article-body .article-faq-item.is-deep .article-faq-answer-label {
        color: #ffffff;
      }

      .article-body .article-faq-item.is-deep .article-faq-question-label {
        background: #06c755;
        border-color: #06c755;
      }

      .article-body .article-faq-item.is-deep .article-faq-answer-label {
        background: #06c755;
        border-color: #06c755;
      }

      .article-body .article-faq-icon {
        display: grid;
        flex: 0 0 22px;
        width: 22px;
        height: 22px;
        margin-top: 1px;
        color: #52525b;
        font-size: 16px;
        font-weight: 860;
        line-height: 1;
        background: #fff;
        border: 1px solid rgba(39, 39, 42, 0.14);
        border-radius: 999px;
        place-items: center;
      }

      .article-body .article-faq-item.is-deep .article-faq-icon {
        color: #15803d;
        background: #f0fdf4;
        border-color: rgba(22, 163, 74, 0.18);
      }

      .article-body .article-faq-icon::before {
        content: "+";
      }

      .article-body .article-faq-item[open] .article-faq-icon::before {
        content: "-";
      }

      .article-body .article-faq-answer {
        padding: 0 13px 13px;
        color: #5d5b61;
        font-size: 15px;
        font-weight: 430;
        line-height: 1.72;
      }

      .article-body .article-faq-answer > :last-child {
        margin-bottom: 0;
      }

      .article-body .article-faq-answer p {
        margin-bottom: 10px;
      }

      .article-body .article-faq-answer .article-faq-answer-label {
        margin: 0 6px 0 0;
        vertical-align: 0.08em;
      }

      .article-body .article-faq-social-link {
        display: inline;
        margin: 0 8px 0 1px;
        color: var(--brand-dark);
        font-size: 12px;
        font-weight: 780;
        line-height: 1.35;
        text-decoration: underline;
        text-decoration-color: rgba(189, 75, 37, 0.55);
        text-decoration-thickness: 1px;
        text-underline-offset: 3px;
      }

      .article-body .article-faq-social-link:focus-visible {
        outline: 2px solid rgba(189, 75, 37, 0.28);
        outline-offset: 2px;
        border-radius: 4px;
      }

      .article-body .article-faq-item[open] .article-faq-answer {
        animation: article-faq-answer-in 0.18s ease;
      }

      @keyframes article-faq-answer-in {
        from {
          opacity: 0;
          transform: translateY(-2px);
        }
        to {
          opacity: 1;
          transform: translateY(0);
        }
      }

      .article-body .article-inline-links {
        margin: 22px 0 24px;
        padding: 0;
        color: #8a7f7a;
        font-size: 13.5px;
        line-height: 1.55;
        background: transparent;
        border-left: 0;
        border-radius: 0;
      }

      .article-body .article-inline-links-title {
        margin: 0 0 6px;
        color: #9ca3af;
        font-size: 13px;
        font-weight: 680;
        line-height: 1.35;
      }

      .article-body .article-inline-links-list {
        margin: 0;
        padding-left: 0;
        list-style: none;
      }

      .article-body .article-inline-links-item {
        margin-bottom: 6px;
      }

      .article-body .article-inline-links-item:last-child {
        margin-bottom: 0;
      }

      .article-body .article-inline-links a {
        color: #bd4b25;
        font-weight: 520;
        text-decoration: none;
        text-underline-offset: 2px;
      }

      .article-body .article-inline-links a:hover {
        color: var(--brand-dark);
        text-decoration: underline;
        text-decoration-color: rgba(189, 75, 37, 0.45);
      }

      .article-body .article-source-card {
        margin: 14px 0 20px;
      }

      /* 2026-08-18 Reno 指定（第二版）：所有來源卡一律用文章卡版型——
         上方 16:9 縮圖、下方標題與摘要，與延伸閱讀 .related-card 同一個骨架。
         無圖來源改用 --placeholder：縮圖位置放品牌漸層底＋箭頭，版型與有圖版完全相同。
         （前一版的「左圖示右文字」兩欄白底卡已整段移除，勿復活。） */
      .article-body .article-source-card-link {
        display: block;
        color: var(--ink);
        text-decoration: none;
      }

      .article-body .article-source-card-link:hover {
        color: var(--ink);
      }

      .article-body .article-source-card-link:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.26);
        outline-offset: 3px;
      }

      .article-body .article-source-card--placeholder .article-source-card-media {
        background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
      }

      /* 對方站擋機器人、拿不到 og:image 時退而求其次放站台圖示（見 src/link-preview.js）。
         圖示是小尺寸方形，用 contain 置中在漸層底上，不可拉伸成滿版。 */
      .article-body .article-source-card-media img.article-source-card-media-icon {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 46px;
        height: 46px;
        margin: 0;
        padding: 6px;
        object-fit: contain;
        background: rgba(255, 255, 255, 0.94);
        border-radius: 10px;
        transform: translate(-50%, -50%);
      }

      .article-body .article-source-card-media-mark {
        position: absolute;
        top: 50%;
        left: 50%;
        color: rgba(255, 255, 255, 0.94);
        font-size: 26px;
        font-weight: 850;
        line-height: 1;
        transform: translate(-50%, -50%);
      }

      .article-body .article-source-card-copy {
        display: grid;
        gap: 3px;
        min-width: 0;
      }

      .article-body .article-source-card-site {
        overflow: hidden;
        color: #8a7f7a;
        font-size: 12px;
        font-weight: 700;
        line-height: 1.3;
        text-overflow: ellipsis;
        white-space: nowrap;
      }

      /* 對齊 .article-card：標題 16px/800 在上、次要資訊 13px 灰字在下 */
      .article-body .article-source-card-title {
        display: -webkit-box;
        overflow: hidden;
        color: var(--ink-soft, #4b4b4f);
        font-size: 16px;
        font-weight: 800;
        line-height: 1.35;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
      }

      .article-body .article-source-card-action {
        color: var(--brand-dark);
        font-size: 13px;
        font-weight: 760;
        white-space: nowrap;
      }

      .article-body .article-source-card-grid {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
        margin: 14px 0 22px;
      }

      .article-body .article-source-card-grid .article-source-card {
        width: auto;
        max-width: none;
        margin: 0;
      }

      /* 2026-08-18 Reno 指定：來源卡尺寸要跟文章卡（延伸閱讀 .related-card）一致，
         桌機一排三張，所以單張寬度＝三欄其中一欄。 */
      .article-body .article-source-card--card {
        width: calc((100% - 28px) / 3);
        margin: 14px 0 22px;
      }

      .article-body .article-source-card--card .article-source-card-link {
        display: block;
        min-height: 0;
        padding: 0;
        background: transparent;
        border: 0;
        border-radius: 0;
        box-shadow: none;
      }

      .article-body .article-source-card--card .article-source-card-link:hover {
        border-color: transparent;
        box-shadow: none;
        transform: none;
      }

      .article-body .article-source-card-media {
        position: relative;
        display: block;
        overflow: hidden;
        aspect-ratio: 16 / 10;
        background: #f4efeb;
        border-radius: 10px;
        box-shadow: 0 5px 16px rgba(48, 48, 51, 0.08);
      }

      .article-body .article-source-card-media img {
        display: block;
        width: 100%;
        height: 100%;
        margin: 0;
        object-fit: cover;
        transition: transform 180ms ease;
      }

      .article-body .article-source-card--card .article-source-card-link:hover .article-source-card-media img {
        transform: scale(1.018);
      }

      .article-body .article-source-card-media .article-source-card-site {
        position: absolute;
        right: 10px;
        bottom: 10px;
        left: 10px;
        width: max-content;
        max-width: calc(100% - 20px);
        padding: 5px 8px;
        overflow: hidden;
        color: #fff;
        font-size: 11px;
        letter-spacing: 0.01em;
        text-overflow: ellipsis;
        background: rgba(24, 24, 27, 0.78);
        border-radius: 7px;
        backdrop-filter: blur(5px);
      }

      .article-body .article-source-card--card .article-source-card-copy {
        display: grid;
        gap: 4px;
        padding: 8px 0 0;
      }

      /* 字級與 .related-title / .related-summary 對齊，來源卡才會與文章卡等大 */
      .article-body .article-source-card--card .article-source-card-title {
        color: var(--ink);
        font-size: 15px;
        font-weight: 500;
        line-height: 1.42;
        -webkit-line-clamp: 2;
      }

      .article-body .article-source-card--card .article-source-card-excerpt {
        display: -webkit-box;
        overflow: hidden;
        color: #8b8584;
        font-size: 13px;
        font-weight: 400;
        line-height: 1.4;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
      }

      .article-body .article-source-card--card .article-source-card-action {
        display: inline-flex;
        align-items: center;
        gap: 3px;
        width: max-content;
        margin-top: 2px;
        color: var(--brand-dark);
        font-size: 12px;
      }

      .article-body .article-sources {
        margin: 16px 0 18px;
        color: #8a7f7a;
        font-size: 13px;
        font-weight: 520;
        line-height: 1.62;
      }

      .article-body .article-sources-heading {
        margin: 30px 0 8px;
        color: #6f6661;
        font-size: 16px;
        font-weight: 760;
        line-height: 1.35;
      }

      .article-body .article-sources-list {
        margin: 8px 0 20px;
        padding-left: 18px;
        color: #8a7f7a;
        font-size: 12.5px;
        font-weight: 500;
        line-height: 1.55;
      }

      .article-body .article-sources-list .article-sources {
        margin: 0 0 5px;
      }

      .article-body .article-sources strong {
        color: #716762;
        font-weight: 760;
      }

      .article-body .article-sources a,
      .article-body .article-sources-list a {
        color: #7f6157;
        font-weight: 620;
        text-decoration: underline;
        text-underline-offset: 2px;
      }

      .article-body .article-sources a:hover,
      .article-body .article-sources-list a:hover {
        color: var(--brand-dark);
      }

      .article-body .toc {
        margin: 0 0 18px;
      }

      .article-body .toc-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin: 0 0 5px;
      }

      .article-body .toc-title {
        margin: 0;
        color: #d21f2b;
        font-size: 17px;
        font-weight: 900;
        line-height: 1.25;
      }

      .article-body .toc-badge {
        display: inline;
        min-height: 0;
        padding: 0;
        color: #9ca3af;
        font-size: 12px;
        font-weight: 700;
        line-height: 1.3;
        white-space: nowrap;
        background: transparent;
        border: 0;
        border-radius: 0;
      }

      .article-body .toc-list {
        margin: 0;
        padding-left: 0;
        list-style: none;
        counter-reset: toc;
      }

      .article-body .toc-list li {
        display: grid;
        grid-template-columns: 1.32em 1fr;
        gap: 2px;
        margin-bottom: 2px;
        color: #15803d;
        font-size: 15px;
        line-height: 1.28;
        counter-increment: toc;
      }

      .article-body .toc-list li::before {
        color: #15803d;
        font-weight: 800;
        content: counter(toc) ".";
      }

      .article-body .toc-list li.toc-subitem {
        margin-left: 1.32em;
        color: #3f8f55;
        font-size: 14px;
      }

      .article-body .toc-list li.toc-subitem::before {
        color: #3f8f55;
      }

      .article-body .toc-list a {
        color: #15803d;
        font-weight: 800;
        text-decoration: none;
      }

      .article-body .toc-list li.toc-subitem a {
        color: #3f8f55;
        font-weight: 800;
      }

      .article-body .toc-list a:hover {
        text-decoration: underline;
        text-underline-offset: 3px;
      }

      .article-body h2 {
        margin: 32px 0 12px;
        padding-left: 12px;
        color: var(--ink);
        font-size: 23px;
        font-weight: 900;
        line-height: 1.32;
        border-left: 4px solid var(--brand);
      }

      .article-body h2:first-child {
        margin-top: 0;
      }

      .article-body h3 {
        margin: 28px 0 10px;
        color: var(--ink);
        font-size: 20px;
        font-weight: 900;
        line-height: 1.35;
      }

      .article-body ul,
      .article-body ol {
        margin: 0 0 16px;
        padding-left: 1.35em;
      }

      .article-body li {
        margin-bottom: 7px;
      }

      .article-body blockquote {
        margin: 0 0 22px;
        padding: 12px 14px;
        color: var(--ink-soft);
        background: var(--cream);
        border-left: 4px solid var(--brand);
        border-radius: 0 10px 10px 0;
      }

      .article-table-tools {
        display: none;
        align-items: center;
        justify-content: flex-end;
        gap: 6px;
        width: 100%;
        margin: 12px 0 -10px;
      }

      .article-table-scroll-controls {
        display: inline-flex;
        align-items: center;
        gap: 4px;
      }

      .article-table-tools:not(.has-table-overflow) .article-table-scroll-controls,
      .article-table-tools.is-card-view .article-table-scroll-controls {
        display: none;
      }

      .article-table-toggle {
        display: inline-flex;
        align-items: center;
        gap: 2px;
        padding: 2px;
        background: #fff8f4;
        border: 1px solid rgba(236, 99, 62, 0.16);
        border-radius: 999px;
      }

      .article-table-view-button {
        min-width: 42px;
        height: 26px;
        padding: 0 9px;
        color: #9a604d;
        font: inherit;
        font-size: 12px;
        font-weight: 760;
        line-height: 1;
        background: transparent;
        border: 0;
        border-radius: 999px;
        cursor: pointer;
      }

      .article-table-view-button[aria-pressed="true"] {
        color: #fff;
        background: var(--brand);
        box-shadow: 0 5px 12px rgba(236, 99, 62, 0.18);
      }

      .article-table-view-button:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.24);
        outline-offset: 2px;
      }

      .article-table-scroll-button {
        display: inline-grid;
        width: 28px;
        height: 28px;
        padding: 0;
        place-items: center;
        color: var(--brand-dark);
        font: inherit;
        font-size: 14px;
        font-weight: 900;
        line-height: 1;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 999px;
        box-shadow: 0 6px 14px rgba(72, 36, 23, 0.06);
        cursor: pointer;
        transition: color 0.15s, background 0.15s, border-color 0.15s, opacity 0.15s;
      }

      .article-table-scroll-button:hover {
        color: #fff;
        background: var(--brand);
        border-color: var(--brand);
      }

      .article-table-scroll-button:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.24);
        outline-offset: 2px;
      }

      .article-table-scroll-button:disabled {
        color: #d7b6aa;
        background: #fff8f4;
        border-color: rgba(236, 99, 62, 0.12);
        box-shadow: none;
        cursor: default;
        opacity: 0.62;
      }

      .article-table-scroll-button:disabled:hover {
        color: #d7b6aa;
        background: #fff8f4;
        border-color: rgba(236, 99, 62, 0.12);
      }

      .article-table-shell {
        --table-scroll-left-shadow: inset 0 0 0 rgba(159, 75, 46, 0);
        --table-scroll-right-shadow: inset 0 0 0 rgba(159, 75, 46, 0);
        width: 100%;
        margin: 18px 0 30px;
        overflow-x: auto;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
        background: #fffdfb;
        border: 1px solid rgba(236, 99, 62, 0.16);
        border-radius: 12px;
        box-shadow:
          0 10px 24px rgba(48, 48, 51, 0.055),
          var(--table-scroll-left-shadow),
          var(--table-scroll-right-shadow);
      }

      .article-table-shell.has-table-overflow:not(.is-table-start):not(.is-card-view) {
        --table-scroll-left-shadow: inset 18px 0 18px -22px rgba(159, 75, 46, 0.42);
      }

      .article-table-shell.has-table-overflow:not(.is-table-end):not(.is-card-view) {
        --table-scroll-right-shadow: inset -22px 0 20px -22px rgba(159, 75, 46, 0.46);
      }

      .article-table-shell:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.24);
        outline-offset: 3px;
      }

      .article-body table {
        width: 100%;
        border-collapse: separate;
        border-spacing: 0;
        color: #3d3937;
        font-size: 15px;
        line-height: 1.55;
      }

      .article-body th,
      .article-body td {
        padding: 12px 13px;
        text-align: left;
        vertical-align: top;
        border-right: 1px solid rgba(236, 99, 62, 0.1);
        border-bottom: 1px solid rgba(236, 99, 62, 0.1);
      }

      .article-body th:last-child,
      .article-body td:last-child {
        border-right: 0;
      }

      .article-body tr:last-child td {
        border-bottom: 0;
      }

      .article-body th {
        position: sticky;
        top: 0;
        z-index: 2;
        color: #5a3328;
        font-size: 13px;
        font-weight: 900;
        line-height: 1.35;
        background: #fff3ed;
      }

      .article-body td {
        font-weight: 560;
        background: #fffdfb;
      }

      .article-body tbody tr:nth-child(even) td {
        background: #fff8f4;
      }

      .article-body tbody tr:hover td {
        background: #fff1e9;
      }

      .article-comparison-table {
        min-width: 820px;
      }

      .article-comparison-table th:first-child,
      .article-comparison-table td:first-child,
      .article-data-table th:first-child,
      .article-data-table td:first-child {
        position: sticky;
        left: 0;
        z-index: 1;
        color: #2f2d2c;
        font-weight: 900;
        background: #fffaf7;
        box-shadow: 1px 0 0 rgba(236, 99, 62, 0.12);
      }

      .article-comparison-table th:first-child,
      .article-data-table th:first-child {
        z-index: 3;
        background: #fff3ed;
      }

      .article-comparison-table th:first-child,
      .article-comparison-table td:first-child {
        width: 138px;
      }

      .article-data-table th:first-child,
      .article-data-table td:first-child {
        width: 128px;
      }

      .article-comparison-table th:nth-child(3),
      .article-comparison-table td:nth-child(3) {
        background: #f3fbf6;
      }

      .article-comparison-table th:nth-child(4),
      .article-comparison-table td:nth-child(4) {
        background: #faf8f6;
      }

      .article-comparison-table th:nth-child(5),
      .article-comparison-table td:nth-child(5) {
        background: #fff7ed;
      }

      .article-comparison-table td:nth-child(3) {
        color: #17653a;
      }

      .article-comparison-table td:nth-child(5) {
        color: #8a3f23;
      }

      .article-key-value-table {
        min-width: 0;
      }

      .article-key-value-table th:first-child,
      .article-key-value-table td:first-child {
        width: 34%;
        color: #3b3430;
        font-weight: 900;
      }

      .article-cover {
        display: block;
        width: 100%;
        height: auto;
        margin: 0 0 16px;
        border-radius: 14px;
        box-shadow: var(--shadow);
        background: var(--cream);
      }

      .article-related {
        margin: 34px 0 8px;
        padding-top: 0;
        border-top: 0;
      }

      .article-related-head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        margin: 0 0 14px;
      }

      .article-related-title {
        margin: 0;
        color: var(--ink);
        font-size: 20px;
        font-weight: 900;
        letter-spacing: 0.01em;
      }

      .article-related-controls {
        display: inline-flex;
        flex: 0 0 auto;
        align-items: center;
        gap: 6px;
      }

      .article-related-control {
        display: inline-grid;
        width: 30px;
        height: 30px;
        padding: 0;
        place-items: center;
        color: var(--brand-dark);
        font: inherit;
        font-size: 15px;
        font-weight: 900;
        line-height: 1;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: 999px;
        box-shadow: 0 6px 14px rgba(72, 36, 23, 0.06);
        cursor: pointer;
        transition: color 0.15s, border-color 0.15s, transform 0.15s, opacity 0.15s;
      }

      .article-related-control:hover {
        color: #fff;
        background: var(--brand);
        border-color: var(--brand);
        transform: translateY(-1px);
      }

      .article-related-control:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.25);
        outline-offset: 2px;
      }

      .article-related-control:disabled {
        color: #c9bbb4;
        background: #fff;
        border-color: #f3e1d8;
        box-shadow: none;
        cursor: default;
        opacity: 0.48;
        transform: none;
      }

      .article-related-scroll {
        position: relative;
      }

      .article-related-scroll::after {
        position: absolute;
        top: 0;
        right: -2px;
        bottom: 10px;
        width: 34px;
        pointer-events: none;
        background: linear-gradient(90deg, rgba(255, 255, 255, 0), #fff 88%);
        content: "";
        opacity: 0;
        transition: opacity 0.18s;
      }

      .article-related.has-related-overflow:not(.is-related-end) .article-related-scroll::after {
        opacity: 1;
      }

      .article-related-grid {
        display: flex;
        gap: 12px;
        margin: 0 -2px;
        padding: 0 2px 10px;
        overflow-x: auto;
        overflow-y: hidden;
        overscroll-behavior-x: contain;
        scroll-snap-type: none;
        scrollbar-width: none;
        -webkit-overflow-scrolling: touch;
      }

      .article-related-grid::-webkit-scrollbar {
        display: none;
      }

      .related-card {
        display: flex;
        flex-direction: column;
        gap: 8px;
        min-width: 0;
        padding: 0;
        color: inherit;
        text-decoration: none;
        background: transparent;
        border: 0;
        border-radius: 0;
        flex: 0 0 calc((100% - 14.4px) / 2.2);
        transition: transform 0.15s;
      }

      .related-card:hover {
        transform: translateY(-1px);
      }

      .related-thumb {
        width: 100%;
        min-height: 0;
        aspect-ratio: 4 / 3;
        border-radius: 10px;
        background-color: #f0e3da;
        background-size: cover;
        background-position: center;
      }

      .related-thumb.is-fallback {
        background-image: linear-gradient(135deg, #fbe7dd, #f3d3c4);
      }

      .related-copy {
        display: block;
        min-width: 0;
      }

      .related-title {
        display: block;
        overflow: visible;
        color: var(--ink);
        font-size: 13px;
        font-weight: 500;
        line-height: 1.42;
      }

      /* 延伸閱讀卡的內文預覽（2026-08-18 Reno 指定：長方形文章卡都要有） */
      .related-summary {
        display: -webkit-box;
        overflow: hidden;
        margin-top: 4px;
        /* 2026-08-18 Reno 指定與首頁文章卡預覽同色同字：不可用 var(--muted)，
           文章頁的 --muted 是磚紅 #9f4b2e，會讓預覽文字看起來像橘色連結。 */
        color: #8b8584;
        font-size: 12px;
        font-weight: 400;
        line-height: 1.4;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
      }

      @media (min-width: 700px) {
        .article-related-grid {
          gap: 14px;
        }

        .related-card {
          flex-basis: calc((100% - 28px) / 3);
        }

        .related-thumb {
          aspect-ratio: 16 / 10;
        }

        .related-title {
          font-size: 15px;
        }

        .related-summary {
          font-size: 13px;
        }
      }

      .article-share {
        margin: 0 0 30px;
      }

      .article-share-actions {
        display: grid;
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 8px;
        align-items: stretch;
      }

      .article-share-button {
        display: inline-flex;
        flex-direction: row;
        align-items: center;
        justify-content: center;
        gap: 6px;
        min-width: 0;
        height: 32px;
        min-height: 32px;
        padding: 0 8px;
        color: #4867aa;
        font: inherit;
        font-size: 12px;
        font-weight: 700;
        line-height: 1;
        white-space: nowrap;
        background: #fbfcff;
        border: 1px solid rgba(72, 103, 170, 0.16);
        border-radius: 7px;
        box-shadow: 0 5px 14px rgba(48, 48, 51, 0.045);
        cursor: pointer;
        transition:
          transform 160ms ease,
          border-color 160ms ease,
          box-shadow 160ms ease,
          background-color 160ms ease;
      }

      .article-share-button svg {
        width: 16px;
        height: 16px;
        flex: 0 0 16px;
        box-sizing: content-box;
        padding: 0;
        color: currentColor;
        background: transparent;
        border-radius: 0;
      }

      .article-share-button-facebook {
        color: #4867aa;
        background: #fbfcff;
        border-color: rgba(72, 103, 170, 0.2);
      }

      .article-share-button-threads {
        color: #21313a;
        background: #fafafa;
        border-color: rgba(33, 49, 58, 0.2);
      }

      .article-share-button-line {
        color: #087d3b;
        background: #f6fcf8;
        border-color: rgba(6, 199, 85, 0.2);
      }

      .article-share-button-copy {
        color: #fff;
        background: var(--brand);
        border-color: rgba(236, 99, 62, 0.38);
        box-shadow: 0 8px 18px rgba(236, 99, 62, 0.2);
      }

      .article-share-button-copy.is-copied {
        color: #166534;
        background: #f0fdf4;
        border-color: rgba(22, 163, 74, 0.26);
      }

      .article-share-button-facebook:hover {
        background: #f2f5fb;
        border-color: rgba(72, 103, 170, 0.28);
      }

      .article-share-button-threads:hover {
        background: #f2f3f3;
        border-color: rgba(33, 49, 58, 0.28);
      }

      .article-share-button-line:hover {
        background: #edf9f1;
        border-color: rgba(6, 199, 85, 0.3);
      }

      .article-share-button:hover {
        box-shadow: 0 8px 18px rgba(48, 48, 51, 0.06);
        transform: translateY(-1px);
      }

      .article-share-button-copy:hover {
        background: var(--brand-dark);
        border-color: rgba(159, 75, 46, 0.36);
        box-shadow: 0 10px 20px rgba(236, 99, 62, 0.22);
      }

      .article-share-button:focus-visible {
        outline: 3px solid rgba(236, 99, 62, 0.24);
        outline-offset: 2px;
      }

      .article-share-label-short {
        display: inline;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .article-share-label-full {
        display: none;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
      }

      .article-share-metrics[hidden] {
        display: none !important;
      }

      .mobile-article-toolbar {
        display: none;
      }

      .mobile-article-toolbar-button {
        font: inherit;
      }

      .mobile-article-toolbar [data-mobile-toolbar-label] {
        max-width: 4.5em;
        overflow: hidden;
        opacity: 1;
        transition: max-width 210ms cubic-bezier(.2, .8, .2, 1), opacity 180ms ease;
      }

      .article-body figure {
        width: 100%;
        margin: 4px 0 48px;
        padding: 10px;
        background: #fffaf7;
        border: 1px solid rgba(236, 99, 62, 0.16);
        border-radius: 18px;
        box-shadow: 0 12px 30px rgba(48, 48, 51, 0.06);
      }

      .article-body figure img {
        display: block;
        width: 100%;
        height: auto;
        border-radius: 11px;
        box-shadow: 0 6px 16px rgba(48, 48, 51, 0.06);
      }

      .article-body figcaption {
        margin-top: 10px;
        padding: 0 2px;
        color: #9f7265;
        font-size: 14px;
        font-weight: 500;
        line-height: 1.62;
        text-align: left;
        background: transparent;
        border: 0;
        border-radius: 0;
        box-shadow: none;
      }

      .article-body figcaption a {
        color: #8f5f54;
        font-weight: 600;
      }

      .article-body figcaption::before {
        content: none;
        display: none;
      }

      .article-foot-nav {
        width: min(100%, 430px);
        margin: 0 auto 46px;
        padding: 0 18px;
      }

      .article-foot-nav-inner {
        padding-top: 22px;
        border-top: 1px solid var(--line);
      }

      .back-home {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        font-weight: 800;
        color: var(--brand-dark);
        text-decoration: none;
      }

      .back-home:hover {
        color: var(--brand);
      }

      @media (min-width: 900px) {
        .newsletter {
          --newsletter-cue-edge: 18px;
          padding: 18px;
        }

        .newsletter h2 {
          font-size: 20px;
        }

        .promo-panel-head strong {
          font-size: 20px;
        }
      }

      @media (prefers-reduced-motion: reduce) {
        .newsletter-scroll-cue::before,
        .article-body .article-faq-item[open] .article-faq-answer {
          animation: none;
        }

        .site-nav,
        .mobile-article-toolbar,
        .mobile-article-toolbar-button,
        .mobile-article-toolbar [data-mobile-toolbar-label] {
          transition: none !important;
        }
      }

      @media (max-width: 699px) {
        body {
          scroll-padding-bottom: 84px;
        }

        .app {
          padding-bottom: 82px;
        }

        .site-nav.is-hidden-on-scroll {
          opacity: 0;
          pointer-events: none;
          transform: translateY(-110%);
        }

        .site-nav-inner {
          padding: 6px 14px;
        }

        .site-logo-mark {
          width: 30px;
          height: 30px;
          border-radius: 7px;
        }

        .site-brand-name {
          font-size: 19px;
        }

        .site-pill {
          height: 30px;
          min-height: 30px;
          padding: 0 8px;
          font-size: 11px;
        }

        .site-pill-full {
          display: none;
        }

        .site-pill-short {
          display: inline;
        }

        .site-actions {
          gap: 6px;
        }

        .site-copy-button,
        .site-top-button {
          min-width: 28px;
          height: 30px;
          min-height: 30px;
          padding: 3px 7px 4px;
          font-size: 8px;
        }

        .site-copy-button {
          min-width: 58px;
        }

        h1#article-title {
          font-size: 25px;
        }

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

        .article-body .article-deals-nudge {
          align-items: flex-start;
          margin-bottom: 16px;
        }

        .article-body .article-source-card-title {
          font-size: 15px;
        }

        /* 註：這裡原本有一條 .article-source-card-action { display: none }，想在手機隱藏
           「閱讀原文」。但所有來源卡都帶 --card，而下方 --card 版的規則特異度更高
           （0,3,0 > 0,2,0）且在後面，那條規則從未生效過——2026-08-19 健檢確認為死碼並移除。
           手機現在會顯示「閱讀原文」，這是 Reno 一路驗收下來的現況，行為未變。 */

        .article-body .article-source-card-grid {
          grid-template-columns: repeat(2, minmax(0, 1fr));
          gap: 12px;
          margin-bottom: 20px;
        }

        /* 手機也對齊文章卡：延伸閱讀一排 2.2 張，來源卡取同寬 */
        .article-body .article-source-card--card {
          width: calc((100% - 14.4px) / 2.2);
          margin-bottom: 20px;
        }

        .article-body .article-source-card--card .article-source-card-link {
          display: block;
          min-height: 0;
          padding: 0;
        }

        .article-body .article-source-card-media {
          aspect-ratio: 4 / 3;
        }

        .article-body .article-source-card-media-mark {
          font-size: 22px;
        }

        .article-body .article-source-card--card .article-source-card-title {
          font-size: 13px;
        }

        .article-body .article-source-card--card .article-source-card-excerpt {
          font-size: 12px;
        }

        .article-body .article-source-card--card .article-source-card-action {
          display: inline-flex;
        }

        .mobile-article-toolbar {
          position: fixed;
          right: max(10px, env(safe-area-inset-right, 0px));
          bottom: calc(10px + env(safe-area-inset-bottom, 0px));
          left: max(10px, env(safe-area-inset-left, 0px));
          z-index: 18;
          display: grid;
          grid-template-columns: repeat(4, minmax(0, 1fr));
          align-items: center;
          gap: 4px;
          width: min(430px, calc(100vw - 20px));
          min-height: 50px;
          margin: 0 auto;
          padding: 5px;
          background: rgba(255, 255, 255, 0.76);
          border: 1px solid rgba(236, 99, 62, 0.2);
          border-radius: 999px;
          box-shadow: 0 12px 30px rgba(48, 48, 51, 0.16);
          -webkit-backdrop-filter: blur(18px) saturate(1.36);
          backdrop-filter: blur(18px) saturate(1.36);
          opacity: 1;
          transform: translateY(0) scale(1);
          transform-origin: center bottom;
          transition:
            width 220ms cubic-bezier(.2, .8, .2, 1),
            min-height 220ms cubic-bezier(.2, .8, .2, 1),
            padding 220ms cubic-bezier(.2, .8, .2, 1),
            opacity 180ms ease,
            transform 220ms cubic-bezier(.2, .8, .2, 1),
            background-color 220ms ease,
            box-shadow 220ms ease;
        }

        .mobile-article-toolbar.is-compact {
          width: min(150px, 34vw);
          min-width: 132px;
          min-height: 40px;
          gap: 2px;
          padding: 3px;
          background: rgba(255, 255, 255, 0.62);
          box-shadow: 0 8px 20px rgba(48, 48, 51, 0.13);
          opacity: 0.96;
          transform: translateY(2px) scale(0.98);
        }

        .mobile-article-toolbar.is-expanded-by-user {
          width: min(430px, calc(100vw - 20px));
          min-height: 50px;
          padding: 5px;
          background: rgba(255, 255, 255, 0.8);
          opacity: 1;
          transform: translateY(0) scale(1);
        }

        .mobile-article-toolbar-button {
          display: inline-flex;
          min-width: 0;
          height: 40px;
          align-items: center;
          justify-content: center;
          gap: 3px;
          padding: 0 6px;
          color: #6f6968;
          font-size: 11px;
          font-weight: 850;
          line-height: 1;
          text-decoration: none;
          white-space: nowrap;
          background: transparent;
          border: 0;
          border-radius: 999px;
          cursor: pointer;
          -webkit-tap-highlight-color: transparent;
          transition:
            height 220ms cubic-bezier(.2, .8, .2, 1),
            gap 220ms cubic-bezier(.2, .8, .2, 1),
            padding 220ms cubic-bezier(.2, .8, .2, 1),
            color 160ms ease,
            background-color 160ms ease,
            box-shadow 180ms ease;
        }

        .mobile-article-toolbar.is-compact .mobile-article-toolbar-button {
          height: 34px;
          gap: 0;
          padding: 0;
        }

        .mobile-article-toolbar-button svg {
          width: 15px;
          height: 15px;
          flex: 0 0 auto;
        }

        .mobile-article-toolbar-button:hover,
        .mobile-article-toolbar-button:focus-visible {
          color: var(--brand-dark);
          background: #fff3ed;
          outline: 0;
        }

        .mobile-article-toolbar-button.is-copied {
          color: #116f36;
          background: #f0fdf4;
        }

        .mobile-article-toolbar.is-compact [data-mobile-toolbar-label] {
          max-width: 0;
          opacity: 0;
        }

        .mobile-article-toolbar-deals {
          color: #fff;
          font-weight: 920;
          background: var(--brand);
          box-shadow: 0 8px 18px rgba(236, 99, 62, 0.2);
        }

        .mobile-article-toolbar.is-compact .mobile-article-toolbar-deals {
          gap: 0;
          padding: 0;
        }

        .mobile-article-toolbar-deals:hover,
        .mobile-article-toolbar-deals:focus-visible {
          color: #fff;
          background: var(--brand-dark);
        }

        .article-table-tools {
          display: flex;
        }

        .article-table-shell {
          margin: 16px 0 28px;
        }

        .article-table-shell.is-card-view {
          overflow: visible;
          background: transparent;
          border: 0;
          border-radius: 0;
          box-shadow: none;
        }

        .article-table-shell.is-card-view table,
        .article-table-shell.is-card-view thead,
        .article-table-shell.is-card-view tbody,
        .article-table-shell.is-card-view tr,
        .article-table-shell.is-card-view th,
        .article-table-shell.is-card-view td {
          display: block;
        }

        .article-table-shell.is-card-view thead {
          position: absolute;
          width: 1px;
          height: 1px;
          overflow: hidden;
          clip: rect(0 0 0 0);
          white-space: nowrap;
        }

        .article-table-shell.is-card-view tbody {
          display: grid;
          gap: 12px;
        }

        .article-table-shell.is-card-view .article-table-header-row {
          display: none;
        }

        .article-table-shell.is-card-view .article-comparison-table {
          min-width: 0;
        }

        .article-table-shell.is-card-view tr {
          padding: 13px 14px;
          background: #fffdfb;
          border: 1px solid rgba(236, 99, 62, 0.16);
          border-radius: 12px;
          box-shadow: 0 8px 20px rgba(48, 48, 51, 0.045);
        }

        .article-table-shell.is-card-view th,
        .article-table-shell.is-card-view td,
        .article-table-shell.is-card-view tr:last-child td {
          position: static;
          width: auto;
          padding: 0;
          border: 0;
          box-shadow: none;
          background: transparent;
        }

        .article-table-shell.is-card-view tbody tr:nth-child(even) td,
        .article-table-shell.is-card-view tbody tr:hover td,
        .article-table-shell.is-card-view .article-comparison-table td:nth-child(3),
        .article-table-shell.is-card-view .article-comparison-table td:nth-child(4),
        .article-table-shell.is-card-view .article-comparison-table td:nth-child(5),
        .article-table-shell.is-card-view .article-comparison-table td:first-child,
        .article-table-shell.is-card-view .article-key-value-table td:first-child {
          position: static;
          width: auto;
          background: transparent;
          box-shadow: none;
        }

        .article-table-shell.is-card-view td {
          display: grid;
          grid-template-columns: minmax(84px, 34%) minmax(0, 1fr);
          gap: 10px;
          padding: 9px 0;
          color: #3f3a37;
          font-size: 15px;
          line-height: 1.55;
          border-top: 1px solid rgba(236, 99, 62, 0.1);
        }

        .article-table-shell.is-card-view td::before {
          content: attr(data-label);
          color: #8f5a49;
          font-size: 12px;
          font-weight: 900;
          line-height: 1.35;
        }

        .article-table-shell.is-card-view .article-comparison-table td:first-child {
          display: block;
          padding: 0 0 10px;
          color: #2f2d2c;
          font-size: 17px;
          font-weight: 950;
          border-top: 0;
        }

        .article-table-shell.is-card-view .article-comparison-table td:first-child::before {
          content: none;
        }

        .article-table-shell.is-card-view .article-key-value-table td:first-child {
          padding-top: 0;
          border-top: 0;
        }

        .article-meta-row {
          gap: 6px;
          font-size: 12px;
        }

        .article-share-actions {
          grid-template-columns: repeat(4, minmax(0, 1fr));
          gap: 6px;
        }

        .article-share-button {
          height: 32px;
          min-height: 32px;
          gap: 4px;
          padding: 0 5px;
          font-size: 12px;
          font-weight: 700;
        }

        .article-share-button svg {
          width: 15px;
          height: 15px;
          flex-basis: 15px;
        }
      }

      @media (max-width: 360px) {
        .mobile-article-toolbar {
          gap: 2px;
          min-height: 46px;
          padding: 4px;
        }

        .mobile-article-toolbar-button {
          height: 36px;
          gap: 2px;
          padding: 0 4px;
          font-size: 10px;
        }

        .mobile-article-toolbar-button svg {
          width: 14px;
          height: 14px;
        }

        .mobile-article-toolbar.is-compact {
          width: min(136px, 38vw);
          min-width: 124px;
          min-height: 38px;
        }

        .mobile-article-toolbar.is-compact .mobile-article-toolbar-button {
          height: 32px;
        }

        .article-share-actions {
          gap: 4px;
        }

        .article-share-button {
          height: 30px;
          min-height: 30px;
          gap: 2px;
          padding: 0 2px;
          font-size: 10.5px;
        }

        .article-share-button svg {
          width: 13px;
          height: 13px;
          flex-basis: 13px;
        }

        .article-body td {
          grid-template-columns: 1fr;
          gap: 4px;
        }
      }

      @media (min-width: 700px) {
        .article-shell {
          width: min(100%, 760px);
        }

        .article {
          --article-text-width: 680px;
          padding: 24px 28px 66px;
        }

        .resource-sidebar {
          padding: 0 28px 66px;
        }

        h1#article-title {
          font-size: 31px;
        }

        .article-foot-nav {
          width: min(100%, 680px);
        }

        .article-share-label-short {
          display: none;
        }

        .article-share-label-full {
          display: inline;
        }

      }

      @media (min-width: 700px) and (max-width: 1039px) {
        .article-comparison-table {
          min-width: 760px;
        }
      }

      @media (min-width: 1040px) {
        .article-shell {
          width: min(100%, 1180px);
        }

        .article-layout {
          display: grid;
          grid-template-columns: minmax(0, 640px) minmax(300px, 320px);
          gap: 32px;
          align-items: start;
          justify-content: center;
          padding: 0 24px 72px;
        }

        .article {
          --article-text-width: 680px;
          padding: 28px 0 72px;
        }

        .resource-sidebar {
          position: sticky;
          top: 76px;
          padding: 18px 0 0;
        }

        .resource-sidebar .newsletter {
          max-height: calc(100vh - 96px);
          overflow-y: auto;
          overscroll-behavior: contain;
          scrollbar-gutter: stable;
        }

        h1#article-title {
          font-size: 34px;
        }

        .article-body {
          font-size: 18.5px;
        }
      }

      @media (min-width: 1180px) {
        .article-shell {
          width: min(100%, 1280px);
        }

        .article-layout {
          grid-template-columns: minmax(0, 760px) minmax(320px, 340px);
          gap: 44px;
          padding-inline: 34px;
        }

        .article {
          --article-text-width: 700px;
        }
      }

      @media (min-width: 1440px) {
        .article-shell {
          width: min(100%, 1340px);
        }

        .article-layout {
          grid-template-columns: minmax(0, 820px) minmax(320px, 340px);
          gap: 52px;
        }

        .article {
          --article-text-width: 700px;
        }
      }
      /* 頁尾樣式唯一來源在 /assets/site-footer.css(2026-08-03 收攏);文章頁只調兩個旋鈕。 */
      .site-footer {
        --sf-margin-top: 0;
        --sf-shell: 1180px;
      }
    /* RL-SKEL:BEGIN 全站載入骨架(同一份規則複製於 public-shell / home / deals / site-menu 的 CSS 與 article.html 內嵌;來源是 work/renolab-skeleton.css,改這份後跑 node work/check-renolab-skeleton.mjs --write 同步五處) */
.rl-skel { position: relative; }
.rl-skel-sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.rl-skel-block, .rl-skel-line, .rl-skel-pill { display: block; flex: none; font-style: normal; border-radius: 8px; background: #e5e7eb linear-gradient(100deg, #e5e7eb 20%, #f4f5f7 50%, #e5e7eb 80%) 100% 0 / 220% 100% no-repeat; animation: rl-skel-shimmer 1.4s linear infinite; }
.rl-skel-line { width: 100%; height: 14px; border-radius: 7px; }
.rl-skel-line--mid { width: 72%; }
.rl-skel-line--short { width: 42%; height: 11px; }
.rl-skel-pill { display: inline-block; width: 64px; height: 28px; border-radius: 999px; }
.rl-skel--dark .rl-skel-block, .rl-skel--dark .rl-skel-line, .rl-skel--dark .rl-skel-pill { background: rgba(255, 255, 255, 0.16) linear-gradient(100deg, rgba(255, 255, 255, 0.16) 20%, rgba(255, 255, 255, 0.34) 50%, rgba(255, 255, 255, 0.16) 80%) 100% 0 / 220% 100% no-repeat; }
.rl-skel-list { display: grid; gap: 12px; }
.rl-skel-card { display: grid; grid-template-columns: clamp(96px, 12vw, 108px) minmax(0, 1fr); gap: 14px; align-items: center; padding: 2px 0 10px; }
.rl-skel-card .rl-skel-block { aspect-ratio: 16 / 9; border-radius: 10px; }
.rl-skel-body { display: grid; gap: 9px; min-width: 0; }
.rl-skel-vcard { display: grid; gap: 8px; min-width: 0; align-content: start; }
.rl-skel-vcard .rl-skel-block { aspect-ratio: 4 / 3; border-radius: 10px; }
.rl-skel-rank { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 7px; align-items: center; }
.rl-skel-rank .rl-skel-pill { width: 18px; height: 18px; }
.rl-skel-rank .rl-skel-line { height: 12px; }
@keyframes rl-skel-shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }
@media (prefers-reduced-motion: reduce) { .rl-skel-block, .rl-skel-line, .rl-skel-pill { animation: none; } }
/* RL-SKEL:END */
    /* 文章頁載入骨架的專屬版型(共用規則在上面的 RL-SKEL 區塊):內文佔位與無限捲動「下一篇」佔位共用 */
    .rl-skel-article-body { display: block; width: 100%; }
    .rl-skel-article-lines { display: grid; gap: 14px; padding: 6px 0; }
    .rl-skel-article-lines .rl-skel-line { height: 16px; }
    .rl-skel-article-lines .rl-skel-line--short { height: 12px; }
    .rl-skel-article-lines .rl-skel-block { width: 100%; aspect-ratio: 16 / 9; border-radius: 12px; }
    .rl-skel-article-lines .rl-skel-title { height: 26px; }