@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
        
body {
    font-family: 'Poppins', sans-serif;
    background-color: #f8f8f8;
    color: #333;
}

.product-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 15px;
}

.product-gallery img {
    cursor: pointer;
    transition: all 0.3s ease;
}

.product-gallery img:hover {
    transform: scale(1.05);
}

.benefit-card {
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.quantity-selector button {
    width: 40px;
    height: 40px;
    border: 1px solid #ddd;
    background: white;
    font-size: 18px;
    cursor: pointer;
}

.quantity-selector input {
    width: 60px;
    height: 40px;
    text-align: center;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    border-left: none;
    border-right: none;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.nav-tabs button.active {
    border-bottom: 3px solid #10b981;
    color: #10b981;
    font-weight: 500;
}

.checkout-btn {
    transition: all 0.3s ease;
    background: linear-gradient(to right, #10b981, #34d399);
}

.checkout-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.2);
}

.promo-banner {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(16, 185, 129, 0); }
    100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.ingredient-card {
    transition: all 0.3s ease;
}

.ingredient-card:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
    .product-gallery {
        grid-template-columns: repeat(2, 1fr);
    }
}