/* ==========================================================================
       GRID PRINCIPAL (3 COLUMNAS)
       ========================================================================== */
    .tktx-grid-principal {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 15px !important; 
        width: 100% !important;
        max-width: 1400px !important;
        margin: 20px auto !important;
        box-sizing: border-box !important;
    }

    /* ==========================================================================
       TARJETAS INDIVIDUALES (DELGADAS)
       ========================================================================== */
    .tktx-promo-banner-container {
        width: 100% !important;
        height: 220px !important; 
        position: relative !important;
        background-size: cover !important;
        background-position: center !important;
        font-family: 'General Sans', sans-serif !important;
        overflow: hidden !important;
        border-radius: 8px !important;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1) !important;
        box-sizing: border-box !important;
    }

    .tktx-promo-overlay {
        position: absolute; top: 0; left: 0; width: 100%; height: 100%;
        background: linear-gradient(to right, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 100%);
        z-index: 1;
    }

    .tktx-promo-product-side {
        position: absolute; left: 5%; bottom: 0; top: 0; width: 40%;
        z-index: 2; display: flex; align-items: center; justify-content: center;
    }

    .tktx-promo-product-image {
        max-width: 90% !important; 
        max-height: 70% !important; 
        object-fit: contain !important;
    }

    .tktx-promo-info-side {
        position: absolute; right: 5%; top: 20%; width: 50%; color: #ffffff; text-align: left; z-index: 2;
    }

    .tktx-promo-brand {
        font-size: 16px !important;
        line-height: 1.1 !important;
        font-weight: 600 !important; 
        height: 40px !important;
        display: flex;
        align-items: center;
        text-transform: uppercase;
        margin: 0 0 10px 0;
    }

    .tktx-promo-btn {
        display: inline-block;
        background-color: #d1cfcf;
        color: #000000;
        font-size: 11px;
        font-weight: 600 !important;
        padding: 6px 14px;
        border-radius: 50px;
        text-decoration: none;
    }

    /* RESPONSIVIDAD: AJUSTE PARA CELULAR (SIN ESPACIOS) */
    @media (max-width: 1024px) {
        .tktx-grid-principal { grid-template-columns: repeat(2, 1fr) !important; gap: 5px !important; }
    }

    @media (max-width: 650px) {
        .tktx-grid-principal { 
            grid-template-columns: 1fr !important; 
            gap: 0px !important; 
            margin: 0 !important; 
        }
        .tktx-promo-banner-container { 
            height: 200px !important;
            border-radius: 0 !important; 
        }
    }