.product-card {
            background: #fff;
            border: 1px solid #e0e0e0;
            /* subtle border */
            border-radius: 12px;
            /* more rounded corners */
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
            /* softer shadow */
            transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

        .product-card:hover {
            transform: translateY(-6px) scale(1.02);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
            border-color: #00A57C;
            /* highlight border on hover */
        }

        .product-img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        .product-info {
            padding: 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .product-info h5 {
            font-size: 1.05rem;
            margin-bottom: 8px;
            color: #1C3B7A;
            font-weight: 600;
        }

        .product-info p {
            flex: 1;
            font-size: 0.9rem;
            margin-bottom: 12px;
            color: #555;
            line-height: 1.4;
        }

        .product-info .btn {
            background-color: #00A57C;
            border: none;
            color: #fff;
            border-radius: 4px;
            font-size: 0.85rem;
            padding: 6px 12px;
            align-self: flex-start;
            transition: background-color 0.3s;
        }

        .product-info .btn:hover {
            background-color: #008965;
        }