body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: #1e293b;
}

.product-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-radius: 12px;
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08) !important;
}

.card-thumbnail {
    height: 180px;
    object-fit: cover;
    background-color: #f1f5f9;
}

.carousel-img {
    height: 400px;
    object-fit: cover;
}

.scroll-cat::-webkit-scrollbar {
    height: 5px;
}

.scroll-cat::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 10px;
}

.chat-box {
    scroll-behavior: smooth;
}

.banner-img {
    transition: opacity 0.2s ease;
}

.banner-img:hover {
    opacity: 0.95;
}

/* Optimización para 3 Columnas en Pantallas Móviles (hasta 576px) */
@media (max-width: 576px) {
    .card-thumbnail {
        height: 105px !important;
    }

    .product-card {
        border-radius: 8px !important;
    }

    .product-card .card-body {
        padding: 6px !important;
    }

    .product-card .card-title {
        font-size: 11px !important;
        line-height: 1.2 !important;
        margin-bottom: 2px !important;
    }

    .product-card h5 {
        font-size: 11px !important;
        margin-bottom: 4px !important;
    }

    .product-card small {
        font-size: 9px !important;
    }

    .product-card .btn-sm {
        padding: 3px 5px !important;
        font-size: 10px !important;
    }

    .badge-destacado {
        font-size: 8px !important;
        padding: 2px 4px !important;
    }
}