/* ── Page shell ── */
        body {
            background: #f5f7fa;
            color: #1a1a2e;
        }

        /* ── Hero banner ── */
        .article-hero {
            position: relative;
            min-height: 480px;
            display: flex;
            align-items: flex-end;
            overflow: hidden;
        }

        .article-hero__img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: center;
        }

        .article-hero__overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(
                to top,
                rgba(0, 30, 60, 0.92) 0%,
                rgba(0, 30, 60, 0.55) 55%,
                rgba(0, 30, 60, 0.15) 100%
            );
        }

        .article-hero__body {
            position: relative;
            z-index: 2;
            padding: 3rem 0 2.5rem;
        }

        .article-hero__category {
            display: inline-block;
            background: var(--gold, #ffd700);
            color: var(--primary-blue, #003366);
            font-weight: 700;
            font-size: 0.75rem;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 1rem;
        }

        .article-hero__title {
            font-size: clamp(1.8rem, 4vw, 3rem);
            font-weight: 800;
            color: #ffffff;
            line-height: 1.2;
            margin-bottom: 1.25rem;
            max-width: 820px;
        }

        .article-hero__meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1.25rem;
            color: rgba(255,255,255,0.75);
            font-size: 0.875rem;
        }

        .article-hero__meta i {
            color: var(--gold, #ffd700);
            margin-right: 5px;
        }

        /* ── Article card ── */
        .article-card {
            background: #ffffff;
            border-radius: 16px;
            box-shadow: 0 4px 30px rgba(0,0,0,0.08);
            overflow: hidden;
            margin-top: -60px;
            position: relative;
            z-index: 3;
        }

        .article-card__inner {
            padding: 3rem 3.5rem;
        }

        @media (max-width: 767px) {
            .article-card__inner {
                padding: 2rem 1.5rem;
            }
            .article-hero { min-height: 360px; }
        }

        /* ── Typography ── */
        .article-body {
            font-size: 1.0625rem;
            line-height: 1.85;
            color: #2d2d2d;
        }

        .article-body p {
            margin-bottom: 1.5rem;
        }

        .article-body h2 {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--primary-blue, #003366);
            margin: 2.5rem 0 1rem;
            padding-bottom: 0.5rem;
            border-bottom: 3px solid var(--gold, #ffd700);
            display: inline-block;
        }

        .article-body h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--primary-blue, #003366);
            margin: 2rem 0 0.75rem;
        }

        .article-body ul, .article-body ol {
            padding-left: 1.5rem;
            margin-bottom: 1.5rem;
        }

        .article-body li {
            margin-bottom: 0.5rem;
        }

        .article-body blockquote {
            border-left: 4px solid var(--gold, #ffd700);
            background: #f0f4ff;
            margin: 2rem 0;
            padding: 1.25rem 1.5rem;
            border-radius: 0 8px 8px 0;
            font-size: 1.1rem;
            font-style: italic;
            color: #333;
        }

        .article-body blockquote cite {
            display: block;
            margin-top: 0.75rem;
            font-size: 0.875rem;
            font-style: normal;
            font-weight: 600;
            color: var(--primary-blue, #003366);
        }

        /* ── Inline image ── */
        .article-body figure {
            margin: 2.5rem 0;
        }

        .article-body figure img {
            border-radius: 10px;
            width: 100%;
        }

        .article-body figcaption {
            text-align: center;
            font-size: 0.85rem;
            color: #888;
            margin-top: 0.6rem;
            font-style: italic;
        }

        /* ── Stat bar ── */
        .stat-bar {
            background: linear-gradient(135deg, var(--primary-blue, #003366), #0066cc);
            border-radius: 12px;
            padding: 2rem;
            margin: 2.5rem 0;
        }

        .stat-bar__item {
            text-align: center;
            color: #fff;
        }

        .stat-bar__number {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--gold, #ffd700);
            display: block;
        }

        .stat-bar__label {
            font-size: 0.85rem;
            opacity: 0.85;
        }

        /* ── Highlight box ── */
        .highlight-box {
            background: #fffbea;
            border: 1px solid var(--gold, #ffd700);
            border-radius: 10px;
            padding: 1.5rem 1.75rem;
            margin: 2.5rem 0;
        }

        .highlight-box h5 {
            color: var(--primary-blue, #003366);
            font-weight: 700;
            margin-bottom: 0.5rem;
        }

        /* ── Divider line ── */
        .article-divider {
            border: none;
            border-top: 2px solid #e9ecef;
            margin: 2.5rem 0;
        }

        /* ── Share strip ── */
        .share-strip {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.75rem;
            padding: 1.5rem 0;
        }

        .share-strip__label {
            font-weight: 600;
            font-size: 0.9rem;
            color: #555;
        }

        .share-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 7px 18px;
            border-radius: 25px;
            font-size: 0.85rem;
            font-weight: 600;
            text-decoration: none;
            transition: transform 0.2s, box-shadow 0.2s;
        }

        .share-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }

        .share-btn--fb   { background: #1877f2; color: #fff; }
        .share-btn--tw   { background: #1da1f2; color: #fff; }
        .share-btn--mail { background: #ea4335; color: #fff; }
        .share-btn--copy { background: #f5f5f5; color: #333; border: 1px solid #ddd; }

        /* ── Back button ── */
        .back-bar {
            padding: 1.25rem 0;
        }

        .back-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--primary-blue, #003366);
            font-weight: 600;
            text-decoration: none;
            font-size: 0.9rem;
            transition: gap 0.2s;
        }

        .back-link:hover {
            gap: 12px;
            color: var(--secondary-blue, #0066cc);
        }

        /* ── Meta pill strip ── */
        .meta-strip {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 2rem;
        }

        .meta-pill {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            background: #f0f4ff;
            border: 1px solid #dce6f7;
            border-radius: 25px;
            padding: 6px 16px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--primary-blue, #003366);
            white-space: nowrap;
        }

        .meta-pill i {
            color: var(--gold, #ffd700);
            font-size: 0.95rem;
        }

        .meta-pill--category {
            background: var(--gold, #ffd700);
            border-color: var(--gold, #ffd700);
            color: var(--primary-blue, #003366);
        }

        /* ── Author card ── */
        .author-card {
            display: flex;
            gap: 1.5rem;
            background: #f7f9fc;
            border: 1px solid #e3eaf5;
            border-radius: 14px;
            padding: 1.75rem;
            margin-top: 2rem;
        }

        .author-card__avatar {
            flex-shrink: 0;
            width: 90px;
            height: 90px;
            border-radius: 50%;
            object-fit: cover;
            border: 3px solid var(--gold, #ffd700);
        }

        .author-card__name {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--primary-blue, #003366);
            margin-bottom: 2px;
        }

        .author-card__role {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--gold, #DAA520);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 0.6rem;
        }

        .author-card__bio {
            font-size: 0.9rem;
            color: #555;
            line-height: 1.6;
            margin-bottom: 0.75rem;
        }

        .author-card__links a {
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--primary-blue, #003366);
            text-decoration: none;
            margin-right: 1rem;
            transition: color 0.2s;
        }

        .author-card__links a:hover {
            color: var(--secondary-blue, #0066cc);
        }

        .author-card__links i {
            margin-right: 4px;
        }

        @media (max-width: 575px) {
            .author-card { flex-direction: column; align-items: center; text-align: center; }
            .author-card__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem; }
            .author-card__links a { margin-right: 0; }
        }

        /* ── Print styles ── */
        @media print {
            body { background: #fff; }
            .article-card { box-shadow: none; margin-top: 0; }
            .share-strip, .back-bar { display: none; }
        }