/* Products Page */
.page-header {
    height: 40vh;
    background-color: var(--black);
    color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding-top: 40px;
    /* Adjusted for 80px navbar */
    /* Offset fixed header */
    border-bottom: 4px solid #333;
    /* Mechanical thick border */
}

.page-title {
    font-size: 3rem;
    letter-spacing: -2px;
    text-transform: uppercase;
}

.products-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    max-width: 1400px;
    margin: 100px auto 4rem auto;
    /* Adjusted for fixed navbar only */
    padding: 0 5%;
}

.filter-sidebar {
    background-color: var(--white);
    padding: 2rem;
    border: 1px solid var(--black);
    /* Solid border */
    box-shadow: 4px 4px 0px rgba(0, 0, 0, 0.1);
    /* Subtle block shadow */
    position: sticky;
    top: 80px;
    /* Matched to 80px navbar */
    max-height: calc(100vh - 100px);
    /* Adjusted calculation */
    overflow-y: auto;
}

.filter-group {
    margin-bottom: 2rem;
}

.filter-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-transform: uppercase;
    color: var(--black);
    border-bottom: 2px solid #000;
    display: inline-block;
    padding-bottom: 5px;
}

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

.filter-list li {
    margin-bottom: 0.8rem;
}

.filter-list label {
    cursor: pointer;
    font-size: 0.95rem;
    color: #333;
    transition: color 0.1s;
    font-weight: 500;
}

.filter-list input {
    margin-right: 10px;
    accent-color: var(--black);
    transform: scale(1.2);
    /* Bigger checkboxes */
}

.filter-list label:hover {
    color: var(--black);
    text-decoration: underline;
}

.products-list {
    display: grid;
    /* 2 columns as requested (2x2 layout) */
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    /* Larger gap */
}

.product-item {
    position: relative;
    border: 2px solid #eee;
    padding: 0;
    /* Removed padding to allow edge-to-edge image */
    background-color: var(--white);
    display: flex;
    flex-direction: column;
}

.product-item:hover {
    border-color: var(--black);
}

.product-image-wrapper {
    position: relative;
    overflow: hidden;
    height: auto;
    /* Match natural proportion */
    margin-bottom: 0;
    /* Removed margin */
    background-color: transparent;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid #eee;
}

.product-image-wrapper img {
    width: 100%;
    height: auto;
    object-fit: contain;
    /* Prevents any cropping entirely */
    padding: 0;
    display: block;
    transition: transform 0.3s ease;
}

.product-item:hover .product-image-wrapper img {
    transform: scale(1.05);
}

/* Mechanical Quick Add/View Button */
.quick-add-btn {
    background-color: var(--black);
    color: var(--white);
    border: none;
    padding: 1.2rem;
    text-transform: uppercase;
    text-align: center;
    transition: background-color 0.2s ease;
    cursor: pointer;
    font-weight: 700;
    display: block;
    text-decoration: none;
    letter-spacing: 1px;
    margin-top: auto;
    /* Pushes button to bottom of flex container */
    width: 100%;
    box-sizing: border-box;
}

.quick-add-btn:hover {
    background-color: #222;
}

.product-info {
    text-align: left;
    padding: 2rem;
    flex: 1;
}

.product-category {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: #666;
    margin-bottom: 0.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.product-title {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    line-height: 1.2;
    color: var(--black);
}

/* Responsive */
@media (max-width: 900px) {
    .products-container {
        grid-template-columns: 1fr;
    }

    .products-list {
        grid-template-columns: 1fr;
        /* Stack on mobile */
    }

    .product-image-wrapper {
        height: auto;
        /* Prevents cropping perfectly */
    }

    .filter-sidebar {
        position: relative;
        top: 0;
        max-height: none;
        margin-bottom: 3rem;
        display: none;
        /* Keep generic hiding or change to block if filter needed */
        box-shadow: none;
        border: 2px solid #ddd;
    }
}

/* Remove 1024px query as default is already 2 columns */

@media (max-width: 600px) {
    /* ... */
}