/*
Theme Name: Loja Nosc
Theme URI: https://generatepress.com
Author: Estúdio Criar
Author URI: https://tomusborne.com
Description: Child theme for GeneratePress
Template: generatepress
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: lojanosc
*/

/* Estilos para otimização de imagens */
.woocommerce-product-gallery.optimized {
    opacity: 1 !important;
    transition: none !important;
}

body.scrolling .woocommerce-product-gallery__wrapper {
    transition: none !important;
    will-change: auto !important; /* Desativa will-change durante scroll para melhor performance */
}

body.scrolling .flex-control-thumbs img {
    transition: none !important;
}

/* Layout skeleton para melhorar LCP */
.woocommerce-product-gallery__wrapper::before {
    content: '';
    display: block;
    width: 100%;
    padding-top: 100%; /* Preserva a proporção */
    background-color: #f9f9f9;
}

.woocommerce-product-gallery__wrapper.loaded::before {
    display: none;
}

/* Otimização específica para imagens de produto */
.woocommerce-product-gallery__image {
    position: relative;
    transition: opacity 0.3s ease;
}

.woocommerce-product-gallery__image img {
    opacity: 1 !important;
    transition: opacity 0.2s ease-in-out;
}

.woocommerce-product-gallery.loading .woocommerce-product-gallery__image img {
    opacity: 0.7 !important; /* Efeito sutil enquanto carrega */
}

/* Otimização para mobile */
@media (max-width: 768px) {
    .woocommerce-product-gallery .flex-control-thumbs {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
        margin-bottom: 10px;
        scroll-snap-type: x mandatory;
    }

    .woocommerce-product-gallery .flex-control-thumbs li {
        flex: 0 0 auto;
        scroll-snap-align: start;
    }
}

/* Melhorias nas miniaturas */
@media (min-width: 768px) {
    .woocommerce-product-gallery .flex-control-thumbs {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        margin-top: 10px !important;
    }
    
    .woocommerce-product-gallery .flex-control-thumbs li {
        width: 70px !important;
        height: 70px !important;
        overflow: hidden;
    }
    
    .woocommerce-product-gallery .flex-control-thumbs li img {
        height: 100%;
        width: 100%;
        object-fit: cover;
    }
}

/* Evita flash durante o carregamento */
img.attachment-woocommerce_thumbnail,
img.attachment-woocommerce_single,
img.attachment-shop_catalog {
    background-color: #f9f9f9; /* Cor de fundo enquanto carrega */
    transition: opacity 0.3s ease;
}

/* Remove loader de produtos */
.woocommerce ul.products li.product a img {
    margin: 0;
}

/* Otimização de carregamento de imagens */
body.images-preloaded .woocommerce-product-gallery::before {
    display: none !important;
    opacity: 0 !important;
}

/* Melhora o carregamento inicial */
.woocommerce-product-gallery {
    min-height: 400px;
    background-color: #fff;
}

/* ========================================
   CUSTOMIZAÇÕES PARA PRODUTOS FORA DE ESTOQUE
   ======================================== */

/* Estilo geral para produtos fora de estoque */
.woocommerce ul.products li.product.out-of-stock {
    position: relative;
    opacity: 0.7;
}

.woocommerce ul.products li.product.out-of-stock::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    z-index: 1;
    pointer-events: none;
}

/* Overlay "Fora de Estoque" na imagem do produto */
.woocommerce ul.products li.product.out-of-stock .woocommerce-loop-product__link::after {
    content: "FORA DE ESTOQUE";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.5px;
    text-align: center;
    z-index: 2;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Estilo do botão "Indisponível" */
.woocommerce a.button.out-of-stock-button,
.woocommerce button.button.out-of-stock-button {
    background-color: #ccc !important;
    color: white !important;
    border-color: #ccc !important;
    cursor: not-allowed !important;
    opacity: 1;
    position: relative;
    transition: all 0.3s ease;
}

.woocommerce a.button.out-of-stock-button:hover,
.woocommerce button.button.out-of-stock-button:hover {
    background-color: #aaa !important;
    border-color: #aaa !important;
    transform: none;
    box-shadow: none;
}

.woocommerce a.button.out-of-stock-button:focus,
.woocommerce button.button.out-of-stock-button:focus {
    box-shadow: 0 0 0 0.2rem rgba(204, 204, 204, 0.25);
}

/* Indicador visual adicional para produtos fora de estoque */
.out-of-stock-notice {
    display: inline-block;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 500;
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* Customizações para o grid de produtos */
.woocommerce ul.products li.product.out-of-stock .price {
    opacity: 0.6;
    text-decoration: line-through;
}

.woocommerce ul.products li.product.out-of-stock h2.woocommerce-loop-product__title {
    opacity: 0.8;
}

/* Badge de "Fora de Estoque" no canto superior */
.woocommerce ul.products li.product.out-of-stock .out-of-stock-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #dc3545;
    color: white;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: bold;
    text-transform: uppercase;
    z-index: 3;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Responsividade */
@media (max-width: 768px) {
    .woocommerce ul.products li.product.out-of-stock .woocommerce-loop-product__link::after {
        font-size: 10px;
        padding: 6px 12px;
    }
    
    .out-of-stock-badge {
        font-size: 9px;
        padding: 3px 6px;
    }
}

/* Animação sutil para o overlay */
@keyframes outOfStockPulse {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 0.7; }
}

.woocommerce ul.products li.product.out-of-stock .woocommerce-loop-product__link::after {
    animation: outOfStockPulse 2s infinite;
}