/* Shop Page CSS */

.shop-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

@media (min-width: 900px) {
    .shop-container {
        grid-template-columns: 250px 1fr;
    }
}
.shop-container.sidebar-hidden {
    grid-template-columns: 1fr;
}

/* Sidebar */
.shop-sidebar {
    position: sticky;
    top: 200px;
    background: var(--surface-color);
    padding: 20px;
    border: 1px solid var(--border-color);
    height: fit-content;
    border-radius: var(--radius-md);
}
.filter-group {
    margin-bottom: 30px;
}
.filter-group h4 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 5px;
    display: inline-block;
}
.filter-list li {
    margin-bottom: 10px;
}
.filter-list a {
    color: var(--text-light);
    transition: var(--transition);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border-radius: 8px;
}
.filter-list a:hover, .filter-list a.active {
    color: var(--heading-color);
    font-weight: 600;
    background: var(--accent-color);
}

@media (max-width: 900px) {
    .shop-sidebar {
        position: relative;
        top: 0;
        padding: 10px 16px;
        .filter-group{
            margin-bottom: 0;
        }
    }
    .filter-group h4 {
        margin-bottom: 0;
        padding: 6px 0;
        border-bottom: none;
        cursor: pointer;
        position: relative;
        padding-right: 26px;
        display: block;
        line-height: 1.2;
    }
    .filter-group h4::after {
        content: "▾";
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%) rotate(0deg);
        transition: transform 0.2s ease;
        color: var(--text-light);
        font-size: 0.95rem;
    }
    .filter-list {
        display: none;
        margin-top: 10px;
    }
    .shop-sidebar.is-open .filter-list {
        display: block;
    }
    .shop-sidebar.is-open .filter-group h4::after {
        transform: translateY(-50%) rotate(180deg);
    }
}

/* Shop Content */
.shop-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Mobile 2 cols */
    gap: 20px;
}
.shop-content .product-card {
    --product-card-height: 440px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    height: 100%;
    min-height: 430px;
}
.shop-content .product-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-top: 4px;
}
.shop-content .product-info h3 {
    -webkit-line-clamp: 2;
    /* min-height: 44px; */
}
.shop-content .product-desc {
    width: 100%;
    -webkit-line-clamp: 2;
    /* min-height: 40px; */
}
.shop-content .product-img-wrap {
    height: 220px;
    aspect-ratio: auto;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
}
.shop-content .product-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.shop-content .price {
    margin-top: 8px;
    margin-bottom: 12px;
}
@media (min-width: 900px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
@media (min-width: 1200px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}