/* ===================================
   Products Page
   =================================== */
.products-page {
    padding: 60px 0;
}

.products-page .container {
    max-width: 1500px;
    padding: 0 30px 0 5px;
}

.products-container {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 2rem;
}

.category-sidebar h3 {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--secondary-color);
}

.category-list {
    list-style: none;
}

.category-list li {
    margin-bottom: 0.5rem;
}

.category-list a {
    display: block;
    padding: 12px 16px;
    border-radius: 4px;
    color: var(--text-dark);
    transition: all 0.3s ease;
    border: 1px solid var(--gray);
}

.category-list a:hover,
.category-list a.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.download-catalog {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: var(--light-gray);
    border-radius: 8px;
    text-align: center;
}

.download-catalog h4 {
    margin-bottom: 1rem;
}

.no-products {
    text-align: center;
    padding: 4rem;
    color: var(--text-light);
}

/* ===================================
   Responsive Design - Products
   =================================== */
@media (max-width: 968px) {
    .products-container {
        grid-template-columns: 1fr;
    }

    .products-page .container {
        padding: 0 1rem;
    }

    .category-sidebar {
        margin-bottom: 2rem;
    }

    .category-list {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .category-list li {
        margin-bottom: 0;
    }

    .category-list a {
        padding: 8px 14px;
        font-size: 0.9rem;
    }
}

@media (max-width: 640px) {
    .products-page {
        padding: 40px 0;
    }

    .category-list {
        flex-direction: column;
    }

    .download-catalog {
        padding: 1rem;
    }
}