.page-content-wrapper {
        background: #f5f7fa;
        padding: 40px 0 60px;
        width: 100%;
    }
    .documento {
        max-width: 1200px;
        width: 100%;
        margin: 0 auto;
        background-color: #ffffff;
        box-shadow: 0 8px 20px rgba(0,0,0,0.08);
        border-radius: 20px;
        padding: 2.5rem 2rem;
        box-sizing: border-box;
        font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
    }
    @media (max-width: 1240px) {
        .documento {
            width: calc(100% - 30px);
            margin: 0 auto;
        }
    }
    .documento h1 {
        font-size: 2.2rem;
        font-weight: 600;
        color: #0b2b4f;
        border-left: 6px solid #1a6fb5;
        padding-left: 1.2rem;
        margin-bottom: 1.8rem;
        letter-spacing: -0.3px;
    }
    .documento h2 {
        font-size: 1.6rem;
        font-weight: 600;
        color: #1a3a5e;
        margin-top: 2.5rem;
        margin-bottom: 1.2rem;
        border-bottom: 2px solid #d0ddee;
        padding-bottom: 0.5rem;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .documento h3 {
        font-size: 1.3rem;
        font-weight: 600;
        color: #1f4a7a;
        margin-top: 1.8rem;
        margin-bottom: 0.8rem;
    }
    .documento h4 {
        font-size: 1.1rem;
        font-weight: 600;
        color: #264e7b;
        margin-top: 1.2rem;
        margin-bottom: 0.4rem;
    }
    .documento p, .documento li, .documento .text-block {
        font-size: 0.98rem;
        line-height: 1.68;
        color: #1e2c3d;
    }
    .point-list {
        list-style-type: none;
        padding-left: 0.8rem;
        margin: 1rem 0;
    }
    .point-list li {
        margin-bottom: 0.6rem;
        padding-left: 1.8rem;
        position: relative;
    }
    .point-list li::before {
        content: "▹";
        color: #1f6fb5;
        font-weight: bold;
        position: absolute;
        left: 0;
    }
    .nota {
        background: #f2f7fe;
        padding: 1.2rem 1.5rem;
        border-radius: 12px;
        border-left: 5px solid #1a6fb5;
        font-size: 0.95rem;
        margin: 1.4rem 0;
    }
    .alerta-critica {
        background: #fff8f6;
        border: 1px solid #fecaca;
        border-left: 8px solid #dc2626;
        padding: 1.4rem 1.6rem;
        border-radius: 14px;
        margin: 1.8rem 0;
        color: #7f1d1d;
    }
    .alerta-critica h3 {
        color: #991b1b;
        margin-top: 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .alerta-dorada {
        background: #fffbeb;
        border: 1px solid #fef3c7;
        border-left: 6px solid #f59e0b;
        padding: 1.2rem 1.5rem;
        border-radius: 12px;
        margin: 1.4rem 0;
        color: #92400e;
    }
    .formula-card {
        background: #f8fafc;
        border: 1px solid #e2e8f0;
        border-radius: 14px;
        padding: 1.4rem 1.6rem;
        margin: 1.5rem 0;
        box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    }
    .formula-display {
        background: #ffffff;
        border: 1px solid #cbd5e1;
        border-radius: 10px;
        padding: 12px 18px;
        font-family: 'JetBrains Mono', 'Consolas', monospace;
        font-size: 1.12rem;
        color: #0f172a;
        font-weight: 600;
        margin: 0.8rem 0;
        display: inline-block;
        overflow-x: auto;
        max-width: 100%;
    }
    .pasos-container {
        display: flex;
        flex-direction: column;
        gap: 1.2rem;
        margin: 1.5rem 0;
    }
    .paso-card {
        background: #fafcff;
        border: 1px solid #dce6f2;
        border-radius: 14px;
        padding: 1.3rem 1.5rem;
        display: flex;
        gap: 1.2rem;
        align-items: flex-start;
        box-shadow: 0 2px 6px rgba(0,0,0,0.03);
    }
    .paso-num {
        background: #1a6fb5;
        color: white;
        width: 38px;
        height: 38px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 1.1rem;
        flex-shrink: 0;
        box-shadow: 0 4px 8px rgba(26,111,181,0.3);
    }
    .paso-body {
        flex: 1;
    }
    .paso-body h4 {
        margin-top: 0;
        color: #0b2b4f;
        font-size: 1.15rem;
    }
    .epp-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.2rem;
        margin: 1.5rem 0;
    }
    .epp-item {
        background: #f8fafc;
        border: 1px solid #e2e8f0;
        border-radius: 14px;
        padding: 1.2rem 1.4rem;
        border-top: 4px solid #1a6fb5;
    }
    .epp-item strong {
        color: #0b2b4f;
        display: block;
        margin-bottom: 0.3rem;
        font-size: 1rem;
    }
    .caja-foto-referencial {
        background: #f1f5f9;
        border: 2px dashed #94a3b8;
        border-radius: 16px;
        padding: 2.2rem 1.5rem;
        margin: 1.8rem 0;
        text-align: center;
        color: #475569;
        transition: all 0.2s ease;
    }
    .caja-foto-referencial:hover {
        border-color: #1a6fb5;
        background: #eff6ff;
    }
    .caja-foto-referencial .badge-referencial {
        display: inline-block;
        background: #1e293b;
        color: #f8fafc;
        font-size: 0.8rem;
        font-weight: 600;
        padding: 0.3rem 0.9rem;
        border-radius: 20px;
        margin-bottom: 0.8rem;
        letter-spacing: 0.5px;
    }
    .caja-foto-referencial .icono-camara {
        font-size: 2.4rem;
        color: #64748b;
        margin-bottom: 0.6rem;
        display: block;
    }
    .caja-foto-referencial p {
        margin-bottom: 0;
        font-size: 0.92rem;
        color: #334155;
    }
    .tabla-wrap {
        overflow-x: auto;
        margin: 1.2rem 0 1.8rem 0;
        background: #f9fcff;
        border-radius: 14px;
        border: 1px solid #dde6f0;
        padding: 0.2rem;
    }
    table {
        width: 100%;
        border-collapse: collapse;
        font-size: 0.92rem;
    }
    th {
        background: #e5edf8;
        color: #0b2f55;
        font-weight: 600;
        padding: 10px 12px;
        border: 1px solid #c9d6e6;
        text-align: left;
    }
    td {
        padding: 10px 12px;
        border: 1px solid #cad5e5;
        vertical-align: middle;
    }

    /* Estilos unificados para tablas con fotografías (4 imágenes por línea en pantalla grande o normal) */
    .tabla-fotos-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 1.2rem 0 1.5rem;
        background: #ffffff;
        border-radius: 14px;
        border: 1px solid #dce6f2;
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
    }
    table.tabla-imagenes {
        width: 100%;
        table-layout: fixed;
        border-collapse: separate;
        border-spacing: 0;
        min-width: 680px;
    }
    table.tabla-imagenes th {
        width: 25%;
        background: #f1f5f9;
        color: #0b2b4f;
        font-weight: 600;
        font-size: 0.85rem;
        line-height: 1.35;
        text-align: center;
        vertical-align: middle;
        padding: 12px 10px;
        border: 1px solid #cbd5e1;
        word-wrap: break-word;
    }
    table.tabla-imagenes th.th-buena {
        background: #ecfdf5;
        color: #065f46;
        border-color: #a7f3d0;
    }
    table.tabla-imagenes th.th-mala {
        background: #fef2f2;
        color: #991b1b;
        border-color: #fecaca;
    }
    table.tabla-imagenes th.th-paso {
        background: #eff6ff;
        color: #1e40af;
        border-color: #bfdbfe;
    }
    table.tabla-imagenes td {
        width: 25%;
        padding: 10px;
        border: 1px solid #cbd5e1;
        vertical-align: middle;
        text-align: center;
        background: #ffffff;
    }
    .tabla-img-box {
        display: block;
        width: 100%;
        height: 190px;
        position: relative;
        border-radius: 10px;
        overflow: hidden;
        background: #f8fafc;
        border: 1px solid #e2e8f0;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
        transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
        text-decoration: none;
        cursor: pointer;
    }
    .tabla-img-box:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 14px rgba(26, 111, 181, 0.18);
        border-color: #1a6fb5;
    }
    .tabla-img-box img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        display: block;
        transition: transform 0.35s ease;
    }
    .tabla-img-box:hover img {
        transform: scale(1.05);
    }
    .tabla-img-box .zoom-hint {
        position: absolute;
        bottom: 8px;
        right: 8px;
        background: rgba(15, 23, 42, 0.7);
        color: #ffffff;
        font-size: 0.72rem;
        padding: 3px 7px;
        border-radius: 6px;
        opacity: 0;
        transition: opacity 0.2s ease;
        pointer-events: none;
        display: flex;
        align-items: center;
        gap: 4px;
    }
    .tabla-img-box:hover .zoom-hint {
        opacity: 1;
    }
    /* Imagen Wenner reducida un 50% */
    .img-wenner-50 {
        max-width: 50%;
        width: auto;
        height: auto;
        display: block;
        margin: 0 auto;
        border-radius: 12px;
        box-shadow: 0 4px 14px rgba(0,0,0,0.12);
        transition: transform 0.25s ease, box-shadow 0.25s ease;
    }
    .img-wenner-50:hover {
        transform: scale(1.02);
        box-shadow: 0 8px 20px rgba(26,111,181,0.2);
    }
    @media (max-width: 768px) {
        .tabla-img-box {
            height: 160px;
        }
        .img-wenner-50 {
            max-width: 85%;
        }
        .documento {
            width: calc(100% - 20px);
            padding: 1.5rem 1rem;
        }
    }
    @media (max-width: 700px) {
        .documento h1 { font-size: 1.8rem; }
        .paso-card { flex-direction: column; }
    }