/* ── Detalhe do post ── */
        .post-detail { background: var(--color-neutral-1); }

        /* Sem o banner page-hero, os 6rem do py-section deixavam o
           artigo e a sidebar afundados — topo mais curto sobe os dois. */
        .post-detail.py-section { padding-top: 2rem; }

        .post-detail-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 3rem;
            align-items: start;
        }

        .post-content {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        /* Cabeçalho do artigo — substitui o banner page-hero, que as
           demais páginas mantêm; aqui categoria e título ficam no corpo,
           sobre o fundo claro. */
        .post-header .section-label {
            color: var(--color-primary);
            margin-bottom: 0.75rem;
        }

        .post-title {
            font-size: clamp(1.6rem, 3vw, 2.3rem);
            font-weight: 700;
            color: var(--color-text);
            line-height: 1.25;
        }

        .post-meta {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            font-size: 0.85rem;
            color: var(--color-text-muted);
            flex-wrap: wrap;
        }

        .meta-sep { color: var(--color-text-faint); }

        .post-cover-image {
            background: linear-gradient(135deg, var(--color-neutral-3), var(--color-neutral-4));
            border: 1px solid var(--color-border-subtle);
            border-radius: var(--radius-xl);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
            min-height: 200px;
        }

        .post-cover-image--photo {
            display: block;
            position: relative;
            min-height: unset;
        }

        .post-cover-img {
            width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-xl);
        }

        .post-body {
            font-size: 1rem;
            color: var(--color-text-muted);
            line-height: 1.8;
        }

        .post-body p { margin-bottom: 1rem; }
        .post-body h2, .post-body h3 { color: var(--color-text); margin: 2rem 0 1rem; }
        .post-body strong { color: var(--color-text); }
        .post-body ul, .post-body ol { padding-left: 1.5rem; margin-bottom: 1rem; }
        .post-body li { margin-bottom: 0.5rem; }

        /* Mídia embutida no corpo vem do editor com dimensões
           fixas — sem este limite, estoura a coluna do artigo. */
        .post-body img {
            max-width: 100%;
            height: auto;
            border-radius: var(--radius-xl);
        }

        .post-body video {
            width: 100%;
            margin-top: 1.5rem;
            border-radius: var(--radius-xl);
        }

        .post-tags {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-wrap: wrap;
            padding-top: 1rem;
            border-top: 1px solid var(--color-border-subtle);
        }

        .post-tags strong { font-size: 0.85rem; color: var(--color-text-muted); }

        .tag {
            padding: 0.3rem 0.75rem;
            background: var(--color-neutral-4);
            border: 1px solid var(--color-border-subtle);
            border-radius: var(--radius-full);
            font-size: 0.78rem;
            color: var(--color-text-muted);
        }

        .post-sidebar {
            position: sticky;
            top: calc(var(--header-height) + 2rem);
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            /* Alinhada ao topo do artigo — o título abre a coluna ao lado
               desde que o banner page-hero saiu desta página. */
        }

        .sidebar-recent {
            padding: 1.25rem 1.5rem;
            background: var(--color-surface);
            border: 1px solid var(--color-border-subtle);
            border-radius: var(--radius-lg);
        }

        .sidebar-recent h4 {
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.15em;
            color: var(--color-primary-light);
            margin-bottom: 1rem;
        }

        .recent-post-link {
            display: block;
            padding: 0.75rem 0;
            border-bottom: 1px solid var(--color-border-subtle);
            text-decoration: none;
            transition: all var(--transition-fast);
        }

        .recent-post-link:last-child { border-bottom: none; }
        .recent-post-link:hover { padding-left: 0.5rem; }

        /* Artigo aberto no momento — presente na lista, destacado */
        .recent-post-link[aria-current] h5 { color: var(--color-primary); }

        .recent-post-category {
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--color-primary-light);
            margin-bottom: 0.25rem;
        }

        .recent-post-link h5 {
            font-size: 0.85rem;
            color: var(--color-text);
            line-height: 1.4;
            margin-bottom: 0.25rem;
        }

        .recent-post-link time {
            font-size: 0.72rem;
            color: var(--color-text-faint);
        }

        /* Responsivo */
        @media (max-width: 1024px) {
            .post-detail-grid { grid-template-columns: 1fr; }
            .post-sidebar { position: static; }
        }