/**
 * Produto Page Styles
 * Página individual do produto
 */

/* ============================================
   PRODUTO SECTION
   ============================================ */
.produto-section {
    padding: 4rem 0;
    min-height: calc(100vh - 400px);
}

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 3rem;
    font-size: 0.875rem;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.breadcrumb span {
    color: var(--text-muted);
}

.breadcrumb .current {
    color: var(--text-primary);
    font-weight: 500;
}

/* ============================================
   PRODUTO GRID
   ============================================ */
.produto-grid {
    display: grid;
    grid-template-columns: 500px 1fr 350px;
    gap: 3rem;
    margin-bottom: 4rem;
}

/* ============================================
   IMAGEM DO PRODUTO
   ============================================ */
.produto-image-container {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.produto-image-wrapper {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    overflow: hidden;
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
}

.produto-badge-desconto {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--primary-red);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.875rem;
    z-index: 2;
}

.produto-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

/* ============================================
   INFORMAÇÕES DO PRODUTO
   ============================================ */
.produto-info {
    display: flex;
    flex-direction: column;
}

.produto-categoria {
    margin-bottom: 1rem;
}

.produto-categoria a {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid var(--primary-red);
    border-radius: 8px;
    color: var(--primary-red);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition);
}

.produto-categoria a:hover {
    background: var(--primary-red);
    color: white;
}

.produto-title {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.produto-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.produto-price-container {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
}

.price-original {
    font-size: 1.125rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-current {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-red);
}

.price-parcela {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.produto-estoque {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--accent-green);
    border-radius: 8px;
    color: var(--accent-green);
    font-weight: 600;
    margin-bottom: 2rem;
}

.produto-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ============================================
   BENEFÍCIOS
   ============================================ */
.produto-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.benefit-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: var(--transition);
}

.benefit-card:hover {
    border-color: var(--border-light);
    transform: translateY(-2px);
}

.benefit-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(220, 38, 38, 0.1);
    border-radius: 12px;
    color: var(--primary-red);
}

.benefit-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.benefit-content p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.payment-icons {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

/* ============================================
   DESCRIÇÃO
   ============================================ */
.produto-description-container {
    padding: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    margin-bottom: 4rem;
}

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

.produto-description {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    white-space: pre-line;
}

/* ============================================
   PRODUTOS SIMILARES
   ============================================ */
.similar-products-section {
    padding: 4rem 0;
    background: var(--bg-dark);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.section-nav {
    display: flex;
    gap: 0.5rem;
}

.nav-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.nav-btn:hover {
    background: var(--primary-red);
    border-color: var(--primary-red);
    color: white;
}

.similar-products-slider {
    display: flex;
    gap: 1.5rem;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
}

.similar-products-slider::-webkit-scrollbar {
    height: 8px;
}

.similar-products-slider::-webkit-scrollbar-track {
    background: var(--bg-black);
    border-radius: 4px;
}

.similar-products-slider::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

.similar-products-slider::-webkit-scrollbar-thumb:hover {
    background: var(--primary-red);
}

.product-card-similar {
    flex: 0 0 300px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.product-card-similar:hover {
    border-color: var(--border-light);
    transform: translateY(-4px);
}

.product-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.product-card-similar .product-image-wrapper {
    position: relative;
    aspect-ratio: 4/3;
    background: var(--bg-dark);
    overflow: hidden;
}

.product-card-similar .product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-red);
    color: white;
    padding: 0.375rem 0.75rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}

.product-card-similar .product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card-similar:hover .product-image {
    transform: scale(1.05);
}

.product-info-similar {
    padding: 1.5rem;
}

.product-title-similar {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price-similar {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.price-original-similar {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-current-similar {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-red);
}

.price-parcela-similar {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.btn-block-similar {
    width: 100%;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .produto-grid {
        grid-template-columns: 400px 1fr;
    }
    
    .produto-benefits {
        grid-column: 1 / -1;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .produto-grid {
        grid-template-columns: 1fr;
    }
    
    .produto-image-container {
        position: static;
    }
    
    .produto-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .produto-benefits {
        grid-template-columns: 1fr;
    }
    
    .product-card-similar {
        flex: 0 0 250px;
    }
}

@media (max-width: 768px) {
    .produto-section {
        padding: 2rem 0;
    }
    
    .breadcrumb {
        font-size: 0.75rem;
    }
    
    .produto-title {
        font-size: 2rem;
    }
    
    .price-current {
        font-size: 2rem;
    }
    
    .produto-description-container {
        padding: 2rem 1.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .similar-products-section {
        padding: 3rem 0;
    }
    
    .product-card-similar {
        flex: 0 0 200px;
    }
}