.quantum3d-single-product {
    background: var(--preto);
    padding: 2rem 0;
}

.product-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 500px;
    gap: 3rem;
    background: var(--grafite);
    border-radius: 15px;
    padding: 2rem;
}

/* Galeria Estilo ML */
.product-gallery-wrapper {
    display: flex;
    gap: 1rem;
}

.product-thumbnails-vertical {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 80px;
}

.thumbnail-item {
    width: 80px;
    height: 80px;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s;
    opacity: 0.6;
}

.thumbnail-item:hover,
.thumbnail-item.active {
    border-color: var(--azul-tech);
    opacity: 1;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
}

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

.product-main-image {
    flex: 1;
    background: var(--grafite-medio);
    border-radius: 15px;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 500px;
}

.product-main-image img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

/* Informações do Produto */
.product-info-wrapper {
    padding: 1rem;
}

.product_title {
    font-size: 1.8rem;
    color: var(--branco);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Avaliações */
.woocommerce-product-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.star-rating {
    color: var(--azul-tech);
}

.product-reviews-count {
    color: var(--cinza-claro);
    font-size: 0.95rem;
}

/* Preço */
.price {
    font-size: 2.5rem;
    color: var(--azul-tech);
    font-weight: 700;
    margin: 1.5rem 0;
}

.price del {
    font-size: 1.5rem;
    color: var(--cinza-claro);
    margin-right: 1rem;
    opacity: 0.6;
}

/* Parcelamento */
.product-installments {
    background: var(--grafite-medio);
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    border-left: 3px solid var(--azul-tech);
}

.installments-text {
    color: var(--branco);
    font-size: 1.1rem;
}

/* Variações (tamanho, cor) */
.variations {
    margin: 1.5rem 0;
}

.variations label {
    display: block;
    color: var(--azul-tech);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.variations select {
    width: 100%;
    padding: 1rem;
    background: var(--grafite-medio);
    border: 1px solid var(--grafite-medio);
    color: var(--branco);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
}

.variations select:focus {
    outline: none;
    border-color: var(--azul-tech);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
}

/* Botão Adicionar ao Carrinho */
.single_add_to_cart_button {
    width: 100%;
    padding: 1.2rem 2rem;
    background: linear-gradient(135deg, var(--azul-tech) 0%, var(--azul-escuro) 100%);
    color: var(--preto);
    border: none;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.4);
}

.single_add_to_cart_button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(0, 212, 255, 0.6);
}

/* Benefícios */
.product-benefits {
    background: var(--grafite-medio);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.product-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-benefits li {
    color: var(--branco);
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.benefit-icon {
    color: var(--azul-tech);
    font-weight: 700;
    font-size: 1.2rem;
}

/* Descrição do Produto */
.woocommerce-product-details__short-description {
    color: var(--cinza-claro);
    line-height: 1.8;
    margin: 1.5rem 0;
}

/* ==============================================
   GRADE DE PRODUTOS (LOJA)
   ============================================== */

.woocommerce ul.products {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.woocommerce ul.products li.product {
    background: var(--grafite);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s;
    border: 1px solid var(--grafite-medio);
    position: relative;
}

.woocommerce ul.products li.product:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 212, 255, 0.3);
    border-color: var(--azul-tech);
}

.woocommerce ul.products li.product img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    background: var(--grafite-medio);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    color: var(--branco);
    font-size: 1.1rem;
    margin: 1rem;
    font-weight: 600;
}

.woocommerce ul.products li.product .price {
    color: var(--azul-tech);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 1rem 1rem;
}

.woocommerce ul.products li.product .button {
    width: calc(100% - 2rem);
    margin: 0 1rem 1rem;
    background: linear-gradient(135deg, var(--azul-tech) 0%, var(--azul-escuro) 100%);
    color: var(--preto);
    border: none;
    padding: 0.8rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
}

.woocommerce ul.products li.product .button:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(0, 212, 255, 0.5);
}

/* ==============================================
   CARRINHO
   ============================================== */

.woocommerce-cart {
    background: var(--preto);
    padding: 2rem;
}

.woocommerce table.shop_table {
    background: var(--grafite);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid var(--grafite-medio);
}

.woocommerce table.shop_table th {
    background: var(--grafite-medio);
    color: var(--azul-tech);
    padding: 1.5rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
}

.woocommerce table.shop_table td {
    color: var(--branco);
    padding: 1.5rem;
    border-bottom: 1px solid var(--grafite-medio);
}

.woocommerce table.shop_table img {
    border-radius: 8px;
    border: 2px solid var(--grafite-medio);
}

.woocommerce .quantity input {
    background: var(--grafite-medio);
    border: 1px solid var(--grafite-medio);
    color: var(--branco);
    padding: 0.5rem;
    border-radius: 5px;
}

/* Totais do carrinho */
.cart-collaterals {
    background: var(--grafite);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--grafite-medio);
    margin-top: 2rem;
}

.cart_totals h2 {
    color: var(--azul-tech);
    margin-bottom: 1.5rem;
}

.cart_totals table {
    width: 100%;
}

.cart_totals th,
.cart_totals td {
    color: var(--branco);
    padding: 1rem;
}

.cart_totals .order-total {
    font-size: 1.8rem;
    color: var(--azul-tech);
    font-weight: 700;
}

/* ==============================================
   CHECKOUT
   ============================================== */

.woocommerce-checkout {
    background: var(--preto);
    padding: 2rem;
}

.woocommerce-checkout .woocommerce-billing-fields h3,
.woocommerce-checkout .woocommerce-shipping-fields h3,
.woocommerce-checkout #order_review_heading {
    color: var(--azul-tech);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.woocommerce-checkout input[type="text"],
.woocommerce-checkout input[type="email"],
.woocommerce-checkout input[type="tel"],
.woocommerce-checkout select,
.woocommerce-checkout textarea {
    width: 100%;
    padding: 1rem;
    background: var(--grafite-medio);
    border: 1px solid var(--grafite-medio);
    color: var(--branco);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.woocommerce-checkout input:focus,
.woocommerce-checkout select:focus,
.woocommerce-checkout textarea:focus {
    outline: none;
    border-color: var(--azul-tech);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
}

.woocommerce-checkout label {
    color: var(--branco);
    font-weight: 500;
    margin-bottom: 0.5rem;
    display: block;
}

#order_review {
    background: var(--grafite);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--grafite-medio);
}

#place_order {
    width: 100%;
    padding: 1.5rem;
    background: linear-gradient(135deg, var(--azul-tech) 0%, var(--azul-escuro) 100%);
    color: var(--preto);
    border: none;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

#place_order:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(0, 212, 255, 0.6);
}

/* ==============================================
   RESPONSIVO - MOBILE
   ============================================== */

@media (max-width: 968px) {
    .product-container {
        grid-template-columns: 1fr;
    }
    
    .product-gallery-wrapper {
        flex-direction: column-reverse;
    }
    
    .product-thumbnails-vertical {
        flex-direction: row;
        width: 100%;
        overflow-x: auto;
    }
    
    .product-main-image {
        min-height: 400px;
    }
    
    .woocommerce ul.products {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 1rem;
        padding: 1rem;
    }
}