.slider-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
    overflow: hidden;
    position: relative;
}

.slider-title {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

.slider-track {
    display: flex;
    animation: slide 40s linear infinite;
    width: max-content;
}

.slide_marcas {
    flex: 0 0 25%; /* Mostrar 4 logos a la vez (100% / 4 = 25%) */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 15px;
}

.logo {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.logo:hover {
    filter: grayscale(0%);
}

/* Pausar animación al hacer hover */
.slider-track:hover {
    animation-play-state: paused;
}

/* Efecto de desvanecimiento en los bordes */
.slider-container::before,
.slider-container::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
    pointer-events: none;
}

.slider-container::before {
    left: 0;
    background: linear-gradient(to right, #FFF, transparent);
}

.slider-container::after {
    right: 0;
    background: linear-gradient(to left, #FFF, transparent);
}

/* Animación del slider */
@keyframes slide {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-150%); /* Mueve la mitad del contenido (los logos duplicados) */
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .slide_marcas {
        flex: 0 0 33.333%; /* Mostrar 3 logos en tablets */
    }
}

@media (max-width: 768px) {
    .slide_marcas {
        flex: 0 0 50%; /* Mostrar 2 logos en móviles grandes */
    }
}

@media (max-width: 480px) {
    .slide_marcas {
        flex: 0 0 100%; /* Mostrar 1 logo en móviles pequeños */
    }
}