/* Shop Page Styles */

.page-header {
    background: var(--color-secondary);
    padding: var(--spacing-xxl) 0;
    text-align: center;
    margin-top: var(--spacing-4);
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    min-height: 200px;
}

.page-header .container {
    width: 100%;
}

.page-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
}

/* Shop Layout */
.shop-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: var(--spacing-xl);
}

/* Sidebar */
.shop-sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 165px;
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
    max-height: calc(100vh - 185px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    width: 260px;
    max-width: 100%;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-sizing: border-box;
    -webkit-transform: translateZ(0);
    -moz-transform: translateZ(0);
    -ms-transform: translateZ(0);
    -o-transform: translateZ(0);
    transform: translateZ(0);
}

/* Scrollbar personalizada para el sidebar */
.shop-sidebar::-webkit-scrollbar {
    width: 6px;
}

.shop-sidebar::-webkit-scrollbar-track {
    background: var(--color-secondary);
    border-radius: 10px;
}

.shop-sidebar::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: 10px;
}

.shop-sidebar::-webkit-scrollbar-thumb:hover {
    background: #B89555;
}

.sidebar-header {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-header h3 {
    font-size: 1.25rem;
}

.btn-clear-filters {
    font-size: 0.875rem;
    color: var(--color-accent);
    text-decoration: underline;
}

.btn-clear-filters:hover {
    color: var(--color-text);
}

.filter-group {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.filter-group:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.filter-title-btn {
    width: 100%;
    max-width: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    background: none;
    border: none;
    padding: 0.5rem 0;
    cursor: pointer;
    -webkit-transition: all var(--transition-fast);
    -moz-transition: all var(--transition-fast);
    -o-transition: all var(--transition-fast);
    transition: all var(--transition-fast);
    color: var(--color-text);
    box-sizing: border-box;
}

.filter-title-btn:hover {
    color: var(--color-accent);
}

.filter-title-btn:hover .filter-title {
    color: var(--color-accent);
}

.filter-title-btn i {
    font-size: 0.875rem;
    -webkit-transition: -webkit-transform 0.3s ease;
    -moz-transition: -moz-transform 0.3s ease;
    -o-transition: -o-transform 0.3s ease;
    transition: transform 0.3s ease;
    color: var(--color-text);
}

.filter-title-btn.active i {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg);
}

.filter-title {
    font-size: 1rem;
    margin: 0;
    font-weight: 600;
    text-align: left;
    color: var(--color-text);
}

.filter-content {
    max-height: 0;
    overflow: hidden;
    -webkit-transition: max-height 0.3s ease;
    -moz-transition: max-height 0.3s ease;
    -o-transition: max-height 0.3s ease;
    transition: max-height 0.3s ease;
}

.filter-content.active {
    max-height: 500px;
    padding-top: var(--spacing-md);
}

.filter-options {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-direction: column;
    -moz-box-orient: vertical;
    -moz-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.filter-option {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    -webkit-transition: all var(--transition-fast);
    -moz-transition: all var(--transition-fast);
    -o-transition: all var(--transition-fast);
    transition: all var(--transition-fast);
    padding: 0.5rem;
    border-radius: var(--radius-sm);
}

.filter-option:hover {
    background: var(--color-secondary);
}

.filter-option input[type="checkbox"],
.filter-option input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--color-accent);
}

.filter-option span {
    font-size: 0.95rem;
}

/* Price Range */
.price-range {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-md);
}

.price-input {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -moz-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    min-width: 0;
    padding: 0.6rem 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
    background: var(--color-background);
    color: var(--color-text);
    font-size: 0.9rem;
}

.price-input::placeholder {
    color: var(--color-text-light);
    font-size: 0.85rem;
}

/* Size Options */
.size-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(45px, 1fr));
    gap: 0.5rem;
}

.size-btn {
    padding: 0.65rem 0.4rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-background);
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9rem;
    text-align: center;
    -webkit-transition: all var(--transition-fast);
    -moz-transition: all var(--transition-fast);
    -o-transition: all var(--transition-fast);
    transition: all var(--transition-fast);
}

.size-btn:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.size-btn.active {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* Shop Main */
.shop-main {
    min-height: 500px;
}

/* Toolbar */
.shop-toolbar {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.filter-toggle {
    display: none;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-text);
    color: var(--color-background);
    border-radius: var(--radius-sm);
    font-weight: 500;
    gap: 0.5rem;
}

.filter-toggle i {
    margin-right: 0.5rem;
}

.toolbar-info {
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.sort-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-background);
    color: var(--color-text);
    font-size: 0.95rem;
    cursor: pointer;
}

.sort-select:focus {
    outline: none;
    border-color: var(--color-accent);
}

/* Pagination */
.pagination {
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -moz-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
}

.page-btn {
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-background);
    color: var(--color-text);
    font-weight: 500;
    -webkit-transition: all var(--transition-fast);
    -moz-transition: all var(--transition-fast);
    -o-transition: all var(--transition-fast);
    transition: all var(--transition-fast);
}

.page-btn:hover {
    background: var(--color-secondary);
}

.page-btn.active {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.page-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-xxl);
}

.empty-state i {
    font-size: 4rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* Responsive */
@media (max-width: 1024px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        max-width: 320px;
        height: 100vh;
        overflow-y: auto;
        z-index: var(--z-modal);
        -webkit-transition: left var(--transition-base);
        -moz-transition: left var(--transition-base);
        -o-transition: left var(--transition-base);
        transition: left var(--transition-base);
        -webkit-transform: translateZ(0);
        -moz-transform: translateZ(0);
        -ms-transform: translateZ(0);
        -o-transform: translateZ(0);
        transform: translateZ(0);
    }

    .shop-sidebar.active {
        left: 0;
    }

    .filter-toggle {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
    }

    /* Overlay for mobile filters */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        max-width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: calc(var(--z-modal) - 1);
        opacity: 0;
        visibility: hidden;
        -webkit-transition: all var(--transition-base);
        -moz-transition: all var(--transition-base);
        -o-transition: all var(--transition-base);
        transition: all var(--transition-base);
        box-sizing: border-box;
        -webkit-transform: translateZ(0);
        -moz-transform: translateZ(0);
        -ms-transform: translateZ(0);
        -o-transform: translateZ(0);
        transform: translateZ(0);
    }

    .sidebar-overlay.active {
        opacity: 1;
        visibility: visible;
    }
}

@media (max-width: 768px) {
    .shop-toolbar {
        justify-content: center;
    }

    .toolbar-info {
        order: -1;
        width: 100%;
        text-align: center;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }

    .size-options {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }

    .page-title {
        font-size: 2rem;
    }
}