/* Estado inicial: invisible */
    .hidden { opacity: 0; transform: translateY(30px); transition: all 1s ease-out; }
    
    /* Clases de activación */
    .logo-trigger.animate { opacity: 1; transform: translateY(0); }
    
    .product-trigger.animate { 
        opacity: 1; transform: translateY(0); 
        animation: float 3s ease-in-out infinite; 
    }
    
    .button-trigger.animate { opacity: 1; transform: translateY(0); }

    /* Animación de flotación */
    @keyframes float {
        0%, 100% { transform: translateY(0); }
        50% { transform: translateY(-15px); }
    }

    /* ESTILO BOTÓN CON HOVER (Efecto crecer al pasar mouse) */
    .btn-comprar {
        background-color: #a4de02; color: #000; padding: 18px 50px;
        text-decoration: none; font-weight: bold; font-size: 1.3rem;
        border-radius: 8px; text-transform: uppercase; margin-top: 20px;
        display: inline-block;
        transition: transform 0.3s ease, background-color 0.3s ease; /* Transición suave */
    }

    /* Al pasar el mouse: crece un 5% (1.05) */
    .btn-comprar:hover {
        transform: scale(1.05);
        background-color: #b8f215; /* Un toque más claro al pasar el mouse */
        cursor: pointer;
    }

    /* Estilos base */
    .marte-wrapper { position: relative; width: 100%; overflow: hidden; }
    #marte-fondo-global { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-image: url('//ueeshop.ly200-cdn.com/u_file/UPAW/UPAW568/2606/06/photo/fondo-653d.webp'); background-size: cover; background-position: center; z-index: 0; }
    #marte-contenedor-contenido { position: relative; z-index: 1; max-width: 1200px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 500px; padding: 40px; }
    #marte-contenedor-contenido .two-column-layer { display: flex; justify-content: space-around; align-items: center; width: 100%; }
    .logo-box img { max-width: 550px; width: 100%; }
    .product-box img { max-width: 450px; width: 100%; }

    /* Adaptación móvil */
    @media (max-width: 768px) {
        #marte-contenedor-contenido { min-height: auto; padding: 30px 15px; }
        #marte-contenedor-contenido .two-column-layer { flex-direction: column; gap: 10px; }
        .logo-box { order: 1; margin-bottom: 20px; }
        .product-box { order: 2; margin-bottom: 40px; }
        .button-layer { order: 3; }
        .logo-box img { max-width: 280px; }
        .product-box img { max-width: 220px; }
        .product-trigger.animate { animation: none; }
        .btn-comprar { padding: 12px 35px; font-size: 1.1rem; }
    }