/* ── Reading progress bar ── */
    #read-progress {
      position: fixed;
      top: 0; left: 0;
      height: 3px;
      background: linear-gradient(to right, #C49A3C, #DDB96A);
      width: 0%;
      z-index: 10000;
      transition: width 0.1s linear;
    }

    /* ── Article layout ── */
    .article-layout {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0;
      max-width: 1280px;
      margin: 0 auto;
      padding: 0 24px;
    }
    @media (min-width: 1024px) {
      .article-layout {
        grid-template-columns: 1fr 280px;
        gap: 64px;
        align-items: start;
      }
    }

    /* ── Sticky sidebar ── */
    .article-sidebar {
      display: none;
    }
    @media (min-width: 1024px) {
      .article-sidebar {
        display: block;
        position: sticky;
        top: 100px;
      }
    }

    /* ── Article body typography ── */
    .article-body {
      font-family: 'DM Sans', sans-serif;
      font-size: 1.05rem;
      line-height: 1.85;
      color: #3A3A3A;
      max-width: 680px;
    }
    .article-body p { margin-bottom: 1.6rem; }
    .article-body p:last-child { margin-bottom: 0; }

    .article-body h2 {
      font-family: 'Cormorant Garamond', serif;
      font-size: 2rem;
      font-weight: 600;
      color: #1C3A2A;
      line-height: 1.2;
      margin-top: 3rem;
      margin-bottom: 1rem;
    }
    .article-body h3 {
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.5rem;
      font-weight: 500;
      color: #1C3A2A;
      line-height: 1.25;
      margin-top: 2.5rem;
      margin-bottom: 0.75rem;
    }

    /* Drop cap */
    .article-body .drop-cap::first-letter {
      font-family: 'Cormorant Garamond', serif;
      font-size: 4.5rem;
      font-weight: 600;
      line-height: 0.72;
      float: left;
      margin-right: 8px;
      margin-top: 8px;
      color: #C49A3C;
    }

    /* Pull quote */
    .article-pullquote {
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.6rem;
      font-weight: 400;
      font-style: italic;
      color: #1C3A2A;
      line-height: 1.4;
      border-left: 3px solid #C49A3C;
      padding: 8px 0 8px 24px;
      margin: 2.5rem 0;
    }

    /* Inline stat */
    .article-stat {
      display: inline-flex;
      align-items: baseline;
      gap: 4px;
      background: rgba(196,154,60,0.08);
      border: 1px solid rgba(196,154,60,0.2);
      border-radius: 8px;
      padding: 2px 10px;
      margin: 0 2px;
    }
    .article-stat strong {
      font-family: 'Cormorant Garamond', serif;
      font-size: 1.1em;
      color: #C49A3C;
      font-weight: 600;
    }

    /* Callout box */
    .article-callout {
      background: rgba(28,58,42,0.05);
      border-left: 3px solid #1C3A2A;
      border-radius: 0 12px 12px 0;
      padding: 18px 22px;
      margin: 2rem 0;
    }
    .article-callout p {
      margin-bottom: 0 !important;
      font-size: 0.9rem;
      color: #2C2C2C;
      line-height: 1.7;
    }
    .article-callout .callout-label {
      font-family: 'DM Mono', monospace;
      font-size: 0.6rem;
      color: #C49A3C;
      text-transform: uppercase;
      letter-spacing: 0.15em;
      display: block;
      margin-bottom: 8px;
    }

    /* Article image caption */
    .article-img-wrap { margin: 2.5rem 0; }
    .article-img-wrap img {
      width: 100%; border-radius: 16px;
      display: block;
    }
    .article-img-wrap figcaption {
      font-family: 'DM Mono', monospace;
      font-size: 0.65rem;
      color: #7A7A6E;
      text-align: center;
      margin-top: 10px;
      letter-spacing: 0.05em;
    }

    /* Divider */
    .article-divider {
      border: none;
      height: 1px;
      background: linear-gradient(to right, transparent, rgba(28,58,42,0.12), transparent);
      margin: 2.5rem 0;
    }

    /* ── Sidebar elements ── */
    .sidebar-meta-item {
      display: flex;
      flex-direction: column;
      gap: 2px;
      padding: 14px 0;
      border-bottom: 1px solid rgba(28,58,42,0.07);
    }
    .sidebar-meta-item:last-child { border-bottom: none; }
    .sidebar-meta-label {
      font-family: 'DM Mono', monospace;
      font-size: 0.58rem;
      color: #C49A3C;
      text-transform: uppercase;
      letter-spacing: 0.15em;
    }
    .sidebar-meta-value {
      font-family: 'DM Sans', sans-serif;
      font-size: 0.78rem;
      color: #2C2C2C;
      font-weight: 500;
    }

    /* Share buttons */
    .share-btn {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 10px 14px;
      border-radius: 10px;
      font-family: 'DM Sans', sans-serif;
      font-size: 0.72rem;
      font-weight: 500;
      text-decoration: none;
      transition: background 0.2s ease, color 0.2s ease;
      border: 1px solid rgba(28,58,42,0.12);
      color: #2C2C2C;
    }
    .share-btn:hover { background: #1C3A2A; color: #F7F3ED; border-color: #1C3A2A; }

    /* Related card hover */
    .related-card {
      transition: transform 0.3s ease, box-shadow 0.3s ease;
    }
    .related-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 12px 32px rgba(28,58,42,0.1);
    }
    .related-card img { transition: transform 0.45s ease; }
    .related-card:hover img { transform: scale(1.04); }

    /* ── Cover image ── */
    .cover-wrap {
      position: relative;
      height: 420px;
      overflow: hidden;
    }
    @media (min-width: 768px) { .cover-wrap { height: 520px; } }
    .cover-wrap img {
      width: 100%; height: 100%; object-fit: cover;
    }
    .cover-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to top, rgba(14,32,25,0.75) 0%, rgba(14,32,25,0.2) 50%, transparent 100%);
    }

    /* ── Back link ── */
    .back-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: 'DM Mono', monospace;
      font-size: 0.65rem;
      color: #7A7A6E;
      text-decoration: none;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      transition: color 0.2s ease;
    }
    .back-link:hover { color: #C49A3C; }

    /* ── Author card ── */
    .author-card {
      background: #F7F3ED;
      border-radius: 20px;
      padding: 24px;
      display: flex;
      gap: 16px;
      align-items: flex-start;
      border: 1px solid rgba(28,58,42,0.08);
    }
    .author-avatar {
      width: 52px; height: 52px;
      border-radius: 50%;
      background: #1C3A2A;
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0;
    }

    /* HR */
    .hr-gold { border: none; height: 1px; background: linear-gradient(to right, #C49A3C, transparent); }
    .hr-light { border: none; height: 1px; background: rgba(28,58,42,0.07); }

    /* Reveal */
    .reveal {
      opacity: 0; transform: translateY(20px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }