/**
 * Single Product Optimized Styles - Saico WC
 * Replica el diseño del tema eSaicoWC
 *
 * Layout:
 * - Móvil: 1 columna (Descripción → Social → Sidebar → Relacionados)
 * - Desktop: 3 columnas (Social Left | Descripción + Relacionados | Sidebar Right)
 */

/* ============================================
   CONTENEDOR PRINCIPAL
   ============================================ */
.saico-single-product-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--saico-spacing-xl) 0 40px;
    background: var(--saico-bg-secundario);
}

/* Título del Producto */
.saico-product-title-header {
    margin-bottom: var(--saico-spacing-2xl);
}

.saico-product-title {
    font-size: clamp(24px, 4vw, 36px);
    font-weight: 700;
    color: var(--saico-texto-primario);
    line-height: 1.2;
    margin: 0;
    text-align: left;
}

/* ============================================
   LAYOUT PRINCIPAL - MOBILE FIRST
   ============================================ */
.saico-product-content {
    display: flex;
    flex-direction: column;
    gap: var(--saico-spacing-xl);
    margin-bottom: 40px;
    width: 100%;
}

/* Orden de elementos en móvil */
.saico-main-column {
    order: 1;
    width: 100%;
}

.saico-sidebar-column {
    order: 2;
    width: 100%;
}

.saico-related-products-wrapper {
    order: 3;
    width: 100%;
}

/* ============================================
   LAYOUT DESKTOP - GRID DE 2 COLUMNAS
   ============================================ */
@media (min-width: 1025px) {
    .saico-product-content {
        display: grid;
        grid-template-columns: 1fr 350px;
        grid-template-rows: auto auto;
        gap: var(--saico-spacing-2xl);
        align-items: start;
    }

    /* Columna Principal - Reproductor + Tabs + Estadísticas */
    .saico-main-column {
        grid-column: 1;
        grid-row: 1;
        order: unset;
    }

    /* Sidebar Derecha - Info del Producto - Sticky */
    .saico-sidebar-column {
        grid-column: 2;
        grid-row: 1 / 3;
        position: sticky;
        top: 100px;
        width: 350px;
        max-width: 350px;
        align-self: start;
        height: fit-content;
    }

    /* Productos Relacionados - Debajo de Tabs */
    .saico-related-products-wrapper {
        grid-column: 1;
        grid-row: 2;
        order: unset;
    }
}

/* ============================================
   SIDEBAR MODERNA - INFO DEL PRODUCTO
   ============================================ */
.saico-sidebar-modern {
    background: var(--saico-bg-primario);
    border-radius: var(--saico-radius-xl);
    box-shadow: var(--saico-shadow-md);
    overflow: hidden;
}

/* 1. CTA PRINCIPAL */
.saico-cta-container {
    padding: var(--saico-spacing-xl);
    background: var(--saico-bg-secundario);
    border-bottom: 1px solid var(--saico-borde-claro);
}

/* Espacio para AdSense */
.saico-adsense-slot {
    margin-bottom: var(--saico-spacing-lg);
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--saico-bg-primario);
    border-radius: var(--saico-radius-md);
    border: 1px dashed var(--saico-borde-claro);
}

.saico-adsense-slot:empty {
    display: none;
}

.saico-cta-btn-primary {
    display: flex;
    align-items: center;
    gap: var(--saico-spacing-md);
    width: 100%;
    padding: var(--saico-spacing-lg);
    background: linear-gradient(135deg, var(--saico-primario), var(--saico-primario-hover));
    color: white;
    text-decoration: none;
    border-radius: var(--saico-radius-lg);
    font-weight: var(--saico-font-weight-bold);
    text-align: left;
    transition: all var(--saico-transition-base);
    box-shadow: var(--saico-shadow-lg);
    border: none;
    cursor: pointer;
}

.saico-cta-btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--saico-shadow-xl);
    color: white; /* Mantener texto blanco en hover */
    background: linear-gradient(135deg, var(--saico-primario-hover), var(--saico-primario));
}

.saico-cta-btn-primary svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    stroke-width: 2.5px;
}

.cta-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.cta-text strong {
    font-size: var(--saico-font-lg);
    display: block;
}

.cta-text small {
    font-size: var(--saico-font-xs);
    opacity: 0.9;
    font-weight: normal;
}

.saico-cta-pro {
    background: linear-gradient(135deg, var(--saico-secundario), var(--saico-secundario-hover));
}

/* 2. ACCIONES RÁPIDAS */
.saico-quick-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--saico-spacing-sm);
    padding: var(--saico-spacing-xl);
    border-bottom: 1px solid var(--saico-borde-claro);
}

.saico-quick-actions-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--saico-spacing-xs);
    padding: var(--saico-spacing-md);
    background: var(--saico-bg-secundario);
    border: 2px solid var(--saico-borde-claro);
    border-radius: var(--saico-radius-md);
    cursor: pointer;
    transition: all var(--saico-transition-fast);
    font-size: var(--saico-font-sm);
    color: var(--saico-texto-secundario);
}

.action-btn:hover {
    background: var(--saico-primario-light);
    border-color: var(--saico-primario);
    color: var(--saico-primario);
    transform: translateY(-2px);
}

.action-btn svg {
    width: 20px;
    height: 20px;
    stroke-width: 2px;
}

.action-btn-donate {
    background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
    color: white;
    border-color: #ff6b6b;
}

.action-btn-donate:hover {
    background: linear-gradient(135deg, #ee5a6f, #e04856);
    border-color: #e04856;
    color: white;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.action-btn-donate svg {
    fill: white;
    stroke: white;
}

/* 3. INFORMACIÓN DEL PRODUCTO */
.saico-product-info {
    padding: var(--saico-spacing-xl);
    border-bottom: 1px solid var(--saico-borde-claro);
}

.info-title {
    display: flex;
    align-items: center;
    gap: var(--saico-spacing-sm);
    font-size: var(--saico-font-base);
    font-weight: var(--saico-font-weight-semibold);
    margin-bottom: var(--saico-spacing-md);
    color: var(--saico-texto-primario);
}

.info-title svg {
    width: 18px;
    height: 18px;
    stroke-width: 2px;
    color: var(--saico-primario);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: var(--saico-spacing-sm);
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--saico-spacing-sm);
    background: var(--saico-bg-secundario);
    border-radius: var(--saico-radius-sm);
}

.info-label {
    font-size: var(--saico-font-sm);
    color: var(--saico-texto-terciario);
    font-weight: var(--saico-font-weight-medium);
}

.info-value {
    font-size: var(--saico-font-sm);
    color: var(--saico-texto-primario);
    font-weight: var(--saico-font-weight-semibold);
}

/* 4. ETIQUETAS */
.saico-tags {
    padding: var(--saico-spacing-xl);
}

.tags-title {
    display: flex;
    align-items: center;
    gap: var(--saico-spacing-sm);
    font-size: var(--saico-font-base);
    font-weight: var(--saico-font-weight-semibold);
    margin-bottom: var(--saico-spacing-md);
    color: var(--saico-texto-primario);
}

.tags-title svg {
    width: 18px;
    height: 18px;
    stroke-width: 2px;
    color: var(--saico-primario);
}

.tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--saico-spacing-sm);
}

.tag-pill {
    display: inline-block;
    padding: 4px var(--saico-spacing-md);
    background: var(--saico-bg-terciario);
    color: var(--saico-texto-secundario);
    text-decoration: none;
    border-radius: var(--saico-radius-full);
    font-size: var(--saico-font-xs);
    font-weight: var(--saico-font-weight-semibold);
    transition: all var(--saico-transition-fast);
}

.tag-pill:hover {
    background: var(--saico-primario);
    color: white;
    transform: translateY(-2px);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .saico-sidebar-column {
        max-height: none;
        overflow-y: visible;
    }
}

@media (max-width: 768px) {
    .saico-single-product-container {
        padding: var(--saico-spacing-lg) 0;
    }

    .saico-quick-actions {
        grid-template-columns: 1fr;
    }

    .saico-sidebar-modern {
        border-radius: var(--saico-radius-lg);
    }
}

@media (max-width: 480px) {
    .saico-cta-container,
    .saico-quick-actions,
    .saico-product-info,
    .saico-tags {
        padding: var(--saico-spacing-lg);
    }

    .cta-text strong {
        font-size: var(--saico-font-base);
    }
}

/* ============================================
   SCROLLBAR PERSONALIZADO (Sidebar)
   ============================================ */
.saico-sidebar-column::-webkit-scrollbar {
    width: 6px;
}

.saico-sidebar-column::-webkit-scrollbar-track {
    background: var(--saico-bg-secundario);
}

.saico-sidebar-column::-webkit-scrollbar-thumb {
    background: var(--saico-borde-medio);
    border-radius: var(--saico-radius-full);
}

.saico-sidebar-column::-webkit-scrollbar-thumb:hover {
    background: var(--saico-primario);
}

/* ============================================
   BOTÓN ANIMADO DE DESCARGA
   ============================================ */
.saico-animated-button {
    position: relative;
    overflow: hidden;
}

.countdown-number {
    position: absolute;
    top: 50%;
    right: var(--saico-spacing-lg);
    transform: translateY(-50%);
    font-size: 18px;
    font-weight: 700;
    color: white;
    display: none;
    z-index: 3;
}

.button-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background: rgba(255, 255, 255, 0.5);
    width: 0%;
    z-index: 2;
    border-radius: 0 0 var(--saico-radius-lg) var(--saico-radius-lg);
}

.saico-animated-button.loading {
    opacity: 0.9;
    pointer-events: none;
}

/* Contenedor de descarga real (shortcode) */
.saico-real-download-container {
    margin-top: var(--saico-spacing-md);
    padding: var(--saico-spacing-lg);
    background: var(--saico-bg-secundario);
    border-radius: var(--saico-radius-lg);
    border: 2px dashed var(--saico-borde-medio);
    display: none; /* Oculto por defecto, se muestra solo en botón animado */
}