/* ========================================
   MUYUNICOS - Global UI Components
   Consolidated: Share Button, WPLingua Switcher, WhatsApp Button, Search Form, Carousel
   ======================================== */

/* --- WPLingua Switcher — Ocultar en subdominios sin múltiples idiomas --- */
/* override GP: WPLingua inyecta .wplng-switcher globalmente;
   solo es útil en us.muyunicos.com y br.muyunicos.com.
   La clase .mu-wplng-hide es inyectada en <body> por inc/ui.php → mu_wplng_body_class()
   vía add_filter('body_class'). Este bloque actúa como fallback visual
   antes de que la clase esté disponible en los subdominios no multilingüe. */
body.mu-wplng-hide .wplng-switcher {
    display: none !important;
}

/* ============================================
   WPLINGUA SWITCHER UI (Toggle + Restore Tab)
   ============================================ */
.wplng-close-btn {
    background-color: var(--blanco, #fff);
    color: var(--texto, #1d2327);
    border: none;
    border-radius: 9px;
    margin: 0;
    width: 30px;
    height: 30px;
    padding: 0px 0px;
    display: inline-block;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    vertical-align: text-bottom;
}
.wplng-close-btn:hover {
    background-color: #f0f0f1;
}

.wplng-switcher.wplng-collapsed {
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    transition: all 0.3s;
}

.wplng-switcher.theme-light-simple-smooth .switcher-content {
    border: 0;
    box-shadow: rgba(0, 0, 0, 0.19) 0px 10px 20px, rgba(0, 0, 0, 0.23) 0px 6px 6px;
}

.wplng-restore-tab {
    position: fixed;
    bottom: 0;
    right: 18px;
    background-color: var(--blanco, #fff);
    box-shadow: rgba(0, 0, 0, 0.19) 0px 10px 20px, rgba(0, 0, 0, 0.23) 0px 6px 6px;
    border-radius: 9px 9px 0 0;
    padding: 4px 10px 4px 10px;
    cursor: pointer;
    min-width: 50px;
    min-height: 28px;
    z-index: 10500;
    display: flex;
    align-items: center;
    justify-content: center;
}
.wplng-restore-tab span {
    font-size: 20px;
    line-height: 20px;
}
.wplng-restore-tab span img.emoji {
    display: inline !important;
    border: none !important;
    box-shadow: none !important;
    height: 1em !important;
    width: 1em !important;
    margin: 0 0.07em !important;
    vertical-align: -0.1em !important;
    background: none !important;
    padding: 0 !important;
}
.wplng-restore-tab:hover {
    background: #f0f0f1;
}

/* ============================================
   WHATSAPP FLOATING BUTTON
   ============================================ */
.boton-whatsapp {
    position: fixed;
    width: 50px;
    height: 50px;
    bottom: 82px;
    right: 25px;
    background-color: #25d366;
    color: var(--blanco, #FFF);
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 2px 2px 0px 0px #339db7;
    z-index: 100;
}
.boton-whatsapp img {
    width: 100%;
}

/* ============================================
   SEARCH FORM (WooCommerce Product Search)
   ============================================ */
.mu-search-group {
    display: flex;
    width: 100%;
    position: relative;
    align-items: center;
}

.mu-product-search .search-field {
    width: 100%;
    height: 40px;
    padding: 0 15px;
    padding-right: 50px;
    border: 1px solid transparent;
    border-radius: 4px;
    background-color: var(--blanco, #ffffff);
    color: var(--primario, #111111);
    font-size: 14px;
    box-shadow: none;
    outline: none;
}

.mu-product-search .mu-search-submit {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 45px;
    height: 40px;
    background-color: var(--secundario, #FFD77A);
    color: var(--primario, #111111);
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background-color 0.2s ease;
    line-height: 0;
}

.mu-product-search .mu-search-submit:hover {
    background-color: #ffe099;
    color: #000;
}

.mu-product-search .mu-search-submit svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.5px;
    fill: none;
    stroke: currentColor;
}

/* ============================================
   SISTEMA DE CARRUSEL HÍBRIDO GLOBAL
   ============================================ */
.mu-carousel-wrapper {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
}

/* --- ESTADO DESKTOP (>968px): Grilla Estática --- */
.mu-carousel-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 columnas iguales */
    gap: 20px;
    width: 100%;
    padding: 10px 0 20px 0;
}

/* Items del carrusel */
.mu-carousel-item {
    user-select: none; /* Mejor experiencia para el drag futuro */
}

/* Botones Navegación (Ocultos en Desktop) */
.mu-nav-btn {
    display: none;
    position: absolute;
    top: 40%;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primario, #ff5e57);
    border: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 20;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.mu-nav-btn:active { transform: translateY(-50%) scale(0.95); }
.mu-nav-btn.prev { left: -10px; }
.mu-nav-btn.next { right: -10px; }

/* --- MODO CARRUSEL (Tablets y Móviles <= 968px) --- */
@media (max-width: 968px) {
    .mu-carousel-track {
        display: flex; /* Cambia Grid a Flex */
        overflow-x: auto; /* Habilita scroll horizontal */
        scroll-snap-type: x mandatory; /* Efecto magnético */
        scroll-behavior: smooth;
        padding-bottom: 40px; /* Espacio para scroll/sombras */
        
        /* Ocultar barra de scroll nativa */
        scrollbar-width: none; 
        -ms-overflow-style: none;
    }
    
    .mu-carousel-track::-webkit-scrollbar { display: none; }

    /* Ajuste de Items para Carrusel */
    .mu-carousel-item {
        flex: 0 0 auto;
        width: 260px; /* Ancho fijo para ver parcialmente el siguiente */
        scroll-snap-align: center;
    }

    /* Mostrar botones */
    .mu-nav-btn { display: flex; }
}

/* --- MODO MÓVIL PEQUEÑO (< 480px) --- */
@media (max-width: 480px) {
    .mu-carousel-track { gap: 15px; }
    
    /* Item ocupa todo el ancho */
    .mu-carousel-item {
        width: 100%;
        margin-right: 0;
    }
    
    /* Botones más discretos */
    .mu-nav-btn { width: 32px; height: 32px; }
}

/* ============================================
   SHARE BUTTON (Native + Fallback)
   ============================================ */
.mu-share-btn,
.dcms-share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background-color: transparent;
    color: var(--primario, #2367a7);
    border: none;
    padding: 6px;
    cursor: pointer;
    border-radius: var(--mu-radius-full, 9999px); /* override GP: full pill — evita hardcode 999px */
    transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
    line-height: 0;
    vertical-align: middle;
}

.mu-share-btn:hover,
.dcms-share-btn:hover {
    transform: scale(1.12);
    background-color: transparent;
}

.mu-share-btn:focus-visible,
.dcms-share-btn:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    .mu-share-btn,
    .dcms-share-btn {
        transition: none;
    }
    .mu-share-btn:hover,
    .dcms-share-btn:hover {
        transform: none;
    }
}

.dcms-share-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.dcms-share-icon svg {
    display: block;
}

/* Estado copiado */
.dcms-share-btn.is-copied {
    background-color: color-mix(in srgb, currentColor 10%, transparent);
    color: var(--mu-success, #27ae60);
}

.dcms-share-btn .dcms-share-icon--check {
    display: none;
}

.dcms-share-btn.is-copied .dcms-share-icon--share {
    display: none;
}

.dcms-share-btn.is-copied .dcms-share-icon--check {
    display: inline-flex;
}

/* Tooltip "Enlace copiado" */
.dcms-share-tooltip {
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: var(--blanco, #fff);
    padding: 5px 10px;
    border-radius: var(--mu-radius-sm, 6px); /* override GP: tooltip compacto — evita hardcode 8px */
    font-size: 12px;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    animation: dcmsFadeIn 0.3s forwards;
    z-index: 999;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.dcms-share-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
}

@keyframes dcmsFadeIn {
    from { opacity: 0; transform: translate(-50%, 5px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}

@media (max-width: 768px) {
    .dcms-share-tooltip {
        font-size: 11px;
    }
}