/* Enhanced Product Page Styles */

/* Product Page Layout */
.product-page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 4rem 0 2rem;
    margin-bottom: 0;
    position: relative;
    overflow: hidden;
}

.product-page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
    background-size: 60px 60px;
    opacity: 0.5;
}

.product-page-header .container {
    position: relative;
    z-index: 1;
}

.product-page-header h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.product-page-header .subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 700px;
}

/* Breadcrumb */
.breadcrumb-wrapper {
    background: var(--lighter-gray);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 3rem;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
}

.breadcrumb a {
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition);
}

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

.breadcrumb .separator {
    color: var(--text-light);
    opacity: 0.5;
}

/* Product Hero Section */
.product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    align-items: start;
}

.product-image-container {
    position: relative;
    background: var(--white-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.product-image-container .main-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    display: block;
}

.product-image-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.85rem;
    z-index: 2;
}

.product-thumbnails {
    display: flex;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--lighter-gray);
}

.product-thumbnails img {
    width: 80px;
    height: 60px;
    object-fit: cover;
    border-radius: 6px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}

.product-thumbnails img:hover,
.product-thumbnails img.active {
    border-color: var(--accent-color);
}

/* Product Info */
.product-info {
    padding: 1rem 0;
}

.product-category-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(220, 38, 38, 0.1);
    color: var(--accent-color);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-category-tag i {
    font-size: 0.9rem;
}

.product-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.2;
}

.product-description {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 2rem;
}

/* Product Specs Box */
.product-specs-box {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.product-specs-box h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.spec-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.spec-tag {
    background: var(--white-color);
    padding: 0.6rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-color);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-sm);
}

.spec-tag i {
    color: var(--accent-color);
    font-size: 0.85rem;
}

/* CTA Buttons */
.product-cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-quote {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn-quote:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}

/* Section Styling */
.product-section {
    margin-bottom: 5rem;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Enhanced Specs Table */
.specs-table-container {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

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

.specs-table tr {
    border-bottom: 1px solid var(--border-color);
}

.specs-table tr:last-child {
    border-bottom: none;
}

.specs-table td {
    padding: 1.25rem 1.5rem;
}

.specs-table .spec-label {
    font-weight: 600;
    color: var(--primary-color);
    width: 35%;
    background: var(--lighter-gray);
    border-right: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.specs-table .spec-label i {
    color: var(--accent-color);
    font-size: 1rem;
}

.specs-table .spec-value {
    color: var(--text-color);
}

/* Material Cards */
.material-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.material-card {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.material-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.material-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.material-icon i {
    color: white;
    font-size: 1.5rem;
}

.material-content h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.material-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin: 0;
}

/* Industry Cards */
.industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.industry-card {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-secondary));
    transform: scaleX(0);
    transition: var(--transition);
}

.industry-card:hover::before {
    transform: scaleX(1);
}

.industry-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.industry-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.industry-card h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.industry-card p {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* Benefits Section */
.benefits-dark {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 4rem 0;
    border-radius: 16px;
    color: white;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 0 2rem;
}

.benefit-item h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-item h3 i {
    color: var(--accent-color);
}

.benefit-item p {
    opacity: 0.9;
    line-height: 1.7;
    font-size: 0.95rem;
}

/* FAQ Styling */
.faq-section {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.faq-item h3 i {
    color: var(--accent-color);
    margin-top: 0.2rem;
}

.faq-item p {
    line-height: 1.7;
    color: var(--text-color);
    margin: 0;
    padding-left: 1.75rem;
}

/* Related Products */
.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.related-product-card {
    background: var(--white-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    transition: var(--transition);
    text-decoration: none;
    display: block;
}

.related-product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-color);
}

.related-product-card .icon {
    width: 50px;
    height: 50px;
    background: var(--lighter-gray);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.related-product-card .icon i {
    color: var(--accent-color);
    font-size: 1.25rem;
}

.related-product-card h3 {
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.related-product-card p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.related-product-card .link-arrow {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .product-hero {
        grid-template-columns: 1fr;
    }
    
    .product-page-header h1 {
        font-size: 2rem;
    }
    
    .product-title {
        font-size: 1.75rem;
    }
    
    .specs-table .spec-label {
        width: 45%;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
    
    .product-cta-group {
        flex-direction: column;
    }
    
    .btn-whatsapp,
    .btn-quote {
        width: 100%;
        justify-content: center;
    }
}