/* ========================================
   Estilos específicos para Tienda
   ======================================== */

/* Hero de Tienda */
.tienda-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    padding: 140px 0 60px;
    text-align: center;
}

.tienda-hero h1 {
    font-size: 48px;
    margin-bottom: 15px;
}

.tienda-hero h1 .highlight {
    color: var(--accent-color);
}

.tienda-hero p {
    font-size: 20px;
    opacity: 0.95;
}

/* Sección de Tienda */
.tienda-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.tienda-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

/* Sidebar */
.tienda-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.filtro-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.filtro-card h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
}

.filtro-card h3 i {
    color: var(--primary-color);
}

.filtro-grupo {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.filtro-grupo:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filtro-grupo h4 {
    font-size: 16px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.filtro-lista li {
    margin-bottom: 12px;
}

/* Checkbox personalizado */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

.checkbox-label:hover {
    color: var(--primary-color);
}

.checkbox-label input {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.checkbox-label input:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input:checked + .checkmark::after {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--white);
    font-size: 12px;
}

/* Slider de precio */
.precio-range {
    padding: 10px 0;
}

.slider {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--primary-light));
    outline: none;
    -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: var(--shadow);
}

.slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--primary-color);
    cursor: pointer;
    box-shadow: var(--shadow);
}

.precio-valores {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    font-size: 14px;
    color: var(--text-light);
}

#priceValue {
    color: var(--primary-color);
    font-weight: 600;
}

/* Select de filtros */
.filtro-select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: 14px;
    color: var(--text-dark);
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.filtro-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Banner lateral */
.banner-lateral {
    background: linear-gradient(135deg, var(--secondary-color), #1976D2);
    color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
}

.banner-lateral i {
    font-size: 48px;
    margin-bottom: 15px;
    opacity: 0.9;
}

.banner-lateral h4 {
    font-size: 20px;
    margin-bottom: 10px;
}

.banner-lateral p {
    font-size: 14px;
    opacity: 0.9;
}

/* Contenido de productos */
.tienda-content {
    min-width: 0;
}

.tienda-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.result-count {
    color: var(--text-light);
    font-size: 14px;
}

.result-count span {
    color: var(--primary-color);
    font-weight: 600;
}

.view-options {
    display: flex;
    gap: 10px;
}

.view-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    background: var(--white);
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.view-btn:hover,
.view-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

/* Grid de productos en vista de lista */
.productos-grid.list-view {
    grid-template-columns: 1fr;
}

.productos-grid.list-view .producto-card {
    display: grid;
    grid-template-columns: 200px 1fr auto;
    gap: 30px;
    align-items: center;
    text-align: left;
}

.productos-grid.list-view .producto-card img {
    max-width: 100%;
    margin: 0;
}

.productos-grid.list-view .producto-badge {
    position: absolute;
    top: 15px;
    right: 15px;
}

.productos-grid.list-view .producto-info-adicional {
    grid-column: 2;
}

.productos-grid.list-view .btn-add-cart {
    grid-column: 3;
    grid-row: 1 / 3;
    width: auto;
    align-self: center;
}

/* Información adicional del producto */
.producto-info-adicional {
    margin: 15px 0;
    padding: 15px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.producto-info-adicional ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.producto-info-adicional li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-light);
}

.producto-info-adicional i {
    color: var(--primary-color);
    font-size: 12px;
}

/* Banner promocional */
.promo-banner {
    background: linear-gradient(135deg, #FFF3E0, #FFE0B2);
    padding: 60px 0;
}

.promo-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.promo-text h2 {
    font-size: 36px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.promo-text h2 .highlight {
    color: var(--accent-color);
}

.promo-text p {
    font-size: 18px;
    color: var(--text-light);
}

.promo-text strong {
    color: var(--primary-color);
    font-size: 22px;
}

/* Responsive */
@media (max-width: 992px) {
    .tienda-layout {
        grid-template-columns: 1fr;
    }
    
    .tienda-sidebar {
        position: static;
    }
    
    .filtro-card {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }
    
    .filtro-grupo {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }
}

@media (max-width: 768px) {
    .tienda-hero {
        padding: 100px 0 40px;
    }
    
    .tienda-hero h1 {
        font-size: 36px;
    }
    
    .tienda-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .promo-content {
        flex-direction: column;
        text-align: center;
    }
    
    .productos-grid.list-view .producto-card {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .productos-grid.list-view .producto-info-adicional {
        grid-column: 1;
    }
    
    .productos-grid.list-view .btn-add-cart {
        grid-column: 1;
        grid-row: auto;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .filtro-card {
        grid-template-columns: 1fr;
    }
    
    .promo-text h2 {
        font-size: 28px;
    }
    
    .promo-text p {
        font-size: 16px;
    }
}