.shop-header {
    background: var(--gradient);
    color: var(--white);
    padding: 120px 0 60px;
    text-align: center;
    margin-top: 80px;
}

.shop-header h1 {
    font-size: 42px;
    margin-bottom: 15px;
}

.shop-header p {
    font-size: 18px;
}

.cart-icon {
    position: relative;
    cursor: pointer;
    font-size: 24px;
    color: var(--primary-color);
    margin-left: 20px;
    transition: transform 0.3s ease;
}

.cart-icon:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ff4444;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.shop-section {
    padding: 60px 0;
}

.shop-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    border: 2px solid var(--primary-color);
    background: transparent;
    color: var(--primary-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 600;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.product-image {
    width: 120px;
    height: 120px;
    margin: 0 auto 20px;
    background: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.product-card:hover .product-image {
    background: var(--gradient);
}

.product-image i {
    font-size: 50px;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.product-card:hover .product-image i {
    color: white;
}

.product-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.product-card p {
    color: #666;
    margin-bottom: 15px;
    min-height: 40px;
}

.product-price {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.add-to-cart {
    width: 100%;
}

.cart-sidebar {
    position: fixed;
    right: -400px;
    top: 0;
    width: 400px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 15px rgba(0,0,0,0.2);
    transition: right 0.3s ease;
    z-index: 2000;
    display: flex;
    flex-direction: column;
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #ddd;
}

.cart-header h3 {
    margin: 0;
}

.close-cart {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-color);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

.empty-cart {
    text-align: center;
    color: #999;
    padding: 40px 0;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 15px;
    border-bottom: 1px solid #eee;
    align-items: center;
}

.cart-item-info {
    flex: 1;
}

.cart-item-info h4 {
    font-size: 16px;
    margin-bottom: 5px;
}

.cart-item-price {
    color: var(--primary-color);
    font-weight: bold;
}

.cart-item-quantity {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.qty-btn {
    width: 25px;
    height: 25px;
    border: 1px solid var(--primary-color);
    background: white;
    color: var(--primary-color);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.qty-btn:hover {
    background: var(--primary-color);
    color: white;
}

.remove-item {
    background: #ff4444;
    color: white;
    border: none;
    padding: 5px 10px;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.remove-item:hover {
    background: #cc0000;
}

.cart-footer {
    padding: 20px;
    border-top: 1px solid #ddd;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
}

.checkout-btn {
    width: 100%;
}

@media (max-width: 768px) {
    .cart-sidebar {
        width: 100%;
        right: -100%;
    }

    .shop-filters {
        padding: 0 10px;
    }

    .filter-btn {
        padding: 8px 15px;
        font-size: 14px;
    }
}