.product-card {

            width: 320px;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-radius: 24px;
            overflow: hidden;
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            position: relative;
            border: 1px solid rgba(255, 255, 255, 0.2);
            justify-self: center;
            height: max-content;
        }

        .product-card:hover {
            transform: translateY(-12px) scale(1.02);
            box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
        }

        /* ===================
           IMAGE SECTION
           =================== */
        .image-section {
            height: 240px;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        /* Color variants */
     
        .product-image {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: all 0.4s ease;
            filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.1));
        }

        .product-card:hover .product-image {
            transform: scale(1.1) rotate(5deg);
        }

        /* ===================
           FRESHBOX LOGO
           =================== */
        .freshbox-logo {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            color: rgba(255, 255, 255, 0.9);
            font-size: 20px;
            font-weight: 300;
            letter-spacing: 2px;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        }

        .logo-fresh {
            font-weight: 700;
        }

        /* ===================
           ADD BUTTON
           =================== */
        .add-button {
            position: absolute;
            top: 20px;
            right: 20px;
            width: 44px;
            height: 44px;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(10px);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: #4CAF50;
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        .add-button:hover {
            background: #4CAF50;
            color: white;
            transform: scale(1.15) rotate(90deg);
            box-shadow: 0 8px 25px rgba(76, 175, 80, 0.4);
        }

        .add-button.added {
            background: #4CAF50;
            color: white;
            transform: scale(1.1);
        }

        /* ===================
           CONTENT SECTION
           =================== */
        .content-section {
            padding: 25px;
            background: white;
        }

        /* Price Section */
        .price-section {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 12px;
            flex-wrap: wrap;
        }

        .current-price {
            font-size: 18px;
            font-weight: 800;
            color: #e74c3c;
            text-shadow: 0 1px 2px rgba(231, 76, 60, 0.1);
        }

        .old-price {
            font-size: 16px;
            color: #bdc3c7;
            text-decoration: line-through;
            position: relative;
        }

        .discount-badge {
            background: linear-gradient(45deg, #ff6b6b, #ee5a52);
            color: white;
            padding: 4px 8px;
            border-radius: 12px;
            font-size: 11px;
            font-weight: 600;
            margin-left: auto;
        }

        /* Product Title */
        .product-title {
            font-size: 15px;
            font-weight: 500;
            color: #2c3e50;
            margin-bottom: 18px;
            line-height: 1.4;
        }

        .product-weight {
            color: #7f8c8d;
            font-weight: 500;
            font-size: 16px;
        }

        /* Quantity Section */
        .quantity-section {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 12px;
            border-top: 1px solid #ecf0f1;
        }

        .quantity {
            color: #7f8c8d;
            font-size: 15px;
            font-weight: 500;
        }

        .unit-price {
            color: #95a5a6;
            font-size: 13px;
            font-weight: 400;
        }

        /* ===================
           ANIMATIONS
           =================== */
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-6px); }
        }

        .product-card:nth-child(2n) {
            animation: float 6s ease-in-out infinite;
        }

        .product-card:nth-child(2n+1) {
            animation: float 6s ease-in-out infinite reverse;
        }

        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }

        .card-added {
            animation: pulse 0.6s ease-in-out;
            border: 2px solid #4CAF50;
        }

        /* ===================
           RESPONSIVE DESIGN
           =================== */
        @media (max-width: 768px) {
            .container {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            .product-card {
                width: 100%;
                max-width: 320px;
            }
        }