/* Single Product Page Styling */

.single-product-page {
    background: #ffffff;
}

.product-hero {
    padding: 3rem 0;
}

.product-image-wrapper {
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-icon-large i {
    font-size: 10rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.product-summary .breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
}

.product-title {
    color: var(--elderink-dark);
}

.product-price .price-wrapper {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--elderink-primary);
}

.product-price del {
    font-size: 1.5rem;
    color: #999;
    margin-right: 1rem;
}

.product-price ins {
    text-decoration: none;
}

.product-short-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
}

.trust-badges i {
    display: block;
    margin-bottom: 0.5rem;
}

.trust-badges small {
    font-size: 0.75rem;
}

/* Product Details Section */
.product-details {
    background: #f8f9fa;
}

.nav-tabs {
    border-bottom: 2px solid #dee2e6;
}

.nav-tabs .nav-link {
    border: none;
    color: #666;
    font-weight: 600;
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.nav-tabs .nav-link:hover {
    color: var(--elderink-primary);
    background: transparent;
}

.nav-tabs .nav-link.active {
    color: var(--elderink-primary);
    background: white;
    border-bottom: 3px solid var(--elderink-primary);
}

.tab-content {
    min-height: 300px;
}

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

.benefit-item:hover {
    transform: translateX(10px);
}

.benefit-item h5 {
    font-size: 1rem;
    font-weight: 600;
}

/* Accordion Styling */
.accordion-button {
    font-weight: 600;
    color: var(--elderink-dark);
}

.accordion-button:not(.collapsed) {
    background-color: var(--elderink-primary);
    color: white;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: var(--elderink-primary);
}

/* Related Products */
.related-products {
    padding: 4rem 0;
}

.related-products .product-card-modern {
    transition: all 0.3s ease;
}

.related-products .product-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
}

/* Add to Cart Button */
.single-product-page .cart button[type="submit"] {
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.single-product-page .cart button[type="submit"]:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 20px rgba(0, 102, 204, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .product-icon-large i {
        font-size: 6rem;
    }
    
    .product-title {
        font-size: 2rem;
    }
    
    .product-price .price-wrapper {
        font-size: 2rem;
    }
    
    .product-image-wrapper {
        min-height: 250px;
    }
    
    .nav-tabs .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
}

/* Sale Badge */
.badge.bg-danger {
    font-size: 0.9rem;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}