/* Product Detail Section */
.product-detail-section {
    padding: 60px 0;
}

.breadcrumb {
    margin-bottom: 30px;
    color: var(--dark-gray);
}

.breadcrumb a {
    color: var(--dark-gray);
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.product-detail-container {
    display: flex;
    gap: 40px;
    margin-bottom: 60px;
}

.product-gallery {
    flex: 1;
}

.main-image {
    margin-bottom: 20px;
    background-color: var(--light-gray);
    padding: 20px;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
}

.main-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.thumbnail-images {
    display: flex;
    gap: 15px;
}

.thumbnail {
    width: 80px;
    height: 80px;
    background-color: var(--light-gray);
    padding: 10px;
    border-radius: 5px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
}

.thumbnail.active, .thumbnail:hover {
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-info {
    flex: 1;
}

.product-info h1 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.stars {
    color: #FFD700;
}

.product-price {
    margin-bottom: 20px;
}

.current-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-right: 10px;
}

.old-price {
    text-decoration: line-through;
    color: var(--dark-gray);
}

.discount {
    background-color: #28a745;
    color: var(--white);
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 0.8rem;
}

.product-description {
    margin-bottom: 20px;
    line-height: 1.8;
}

/* Product Options */
.product-options {
    margin-bottom: 30px;
}

.option-group {
    margin-bottom: 20px;
}

.option-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
}

/* Color Options */
.color-options {
    display: flex;
    gap: 10px;
}

.color-option {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.3s, border-color 0.3s;
}

.color-option:hover {
    transform: scale(1.1);
}

.color-option.active {
    border-color: #333;
    transform: scale(1.1);
}

.color-option.blue {
    background-color: #2196f3;
}

.color-option.green {
    background-color: #4caf50;
}

.color-option.yellow {
    background-color: #ffeb3b;
}

.color-option.black {
    background-color: #000;
}

/* Form Controls */
.form-control {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    background-color: #fff;
    transition: border-color 0.3s;
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
}

.product-features {
    margin-bottom: 30px;
}

.product-features h3 {
    margin-bottom: 15px;
}

.product-features ul {
    list-style: none;
}

.product-features li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.product-features i {
    color: var(--primary-color);
}

.product-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.quantity-selector {
    display: flex;
    align-items: center;
}

.quantity-btn {
    width: 40px;
    height: 40px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.quantity-btn:hover {
    background-color: var(--border-color);
}

.quantity-input {
    width: 60px;
    height: 40px;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    margin: 0 10px;
}

.btn-add-cart {
    flex: 1;
    padding: 12px 20px;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-add-cart:hover {
    background-color: #5a2560;
}

.btn-wishlist {
    width: 40px;
    height: 40px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.btn-wishlist:hover {
    background-color: var(--border-color);
    color: #dc3545;
}

.product-meta {
    margin-bottom: 30px;
}

.meta-item {
    margin-bottom: 10px;
    color: var(--dark-gray);
}

.meta-item span {
    font-weight: 600;
    color: var(--text-color);
    margin-right: 5px;
}

.meta-item a {
    color: var(--primary-color);
    transition: var(--transition);
}

.meta-item a:hover {
    text-decoration: underline;
}

.product-share {
    display: flex;
    align-items: center;
    gap: 15px;
}

.product-share span {
    font-weight: 600;
}

.product-share .social-icons {
    display: flex;
    gap: 10px;
}

.product-share .social-icons a {
    width: 30px;
    height: 30px;
    background-color: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.product-share .social-icons a:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

.product-tabs {
    margin-bottom: 60px;
}

.tab-buttons {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 30px;
}

.tab-button {
    padding: 15px 30px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.tab-button.active, .tab-button:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.tab-content h3 {
    margin-bottom: 20px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table th, .specs-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.specs-table th {
    width: 30%;
    font-weight: 600;
}

.reviews-summary {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
    padding: 20px;
    background-color: var(--light-gray);
    border-radius: 10px;
}

.average-rating {
    text-align: center;
}

.rating-number {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 10px;
}

.total-reviews {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-top: 5px;
}

.rating-bars {
    flex: 1;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.rating-bar span {
    width: 70px;
}

.bar-container {
    flex: 1;
    height: 8px;
    background-color: var(--white);
    border-radius: 4px;
    overflow: hidden;
}

.bar {
    height: 100%;
    background-color: #FFD700;
}

.reviews-list {
    margin-bottom: 30px;
}

.review-item {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.reviewer-info h4 {
    margin-bottom: 5px;
}

.review-date {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

.load-more {
    text-align: center;
    margin-bottom: 40px;
}

.btn-load-more {
    padding: 10px 20px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-load-more:hover {
    background-color: var(--border-color);
}

.write-review h3 {
    margin-bottom: 20px;
}

.rating-select {
    display: flex;
    gap: 5px;
    margin-bottom: 10px;
    font-size: 1.5rem;
    color: var(--dark-gray);
}

.rating-select i {
    cursor: pointer;
    transition: var(--transition);
}

.rating-select i:hover, .rating-select i.active {
    color: #FFD700;
}

.review-form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    resize: none;
    outline: none;
    transition: var(--transition);
}

.review-form textarea:focus {
    border-color: var(--primary-color);
}

.review-form .form-row {
    display: flex;
    gap: 20px;
    margin: 20px 0;
}

.review-form .form-group {
    flex: 1;
}

.review-form input {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    outline: none;
    transition: var(--transition);
}

.review-form input:focus {
    border-color: var(--primary-color);
}

.btn-submit-review {
    padding: 12px 30px;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit-review:hover {
    background-color: #5a2560;
}

/* Related Products */
.related-products {
    padding: 60px 0;
    background-color: var(--light-gray);
}

.products-slider {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .product-detail-container {
        flex-direction: column;
    }

    .reviews-summary {
        flex-direction: column;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .thumbnail-images {
        flex-wrap: wrap;
        justify-content: center;
    }

    .product-actions {
        flex-wrap: wrap;
    }

    .quantity-selector {
        width: 100%;
        justify-content: center;
        margin-bottom: 15px;
    }

    .tab-buttons {
        flex-wrap: wrap;
    }

    .tab-button {
        flex: 1;
        padding: 10px;
        text-align: center;
    }

    .review-header {
        flex-direction: column;
        gap: 10px;
    }

    .review-form .form-row {
        flex-direction: column;
        gap: 0;
    }

    .products-slider {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}