/* ============================================
   LA VAGUE - Shop Page Styles
   ============================================ */

/* Shop Header */
.shop-header {
    padding: 10rem 0 4rem;
    background: var(--color-bg);
    text-align: center;
}

.shop-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.shop-description {
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

/* Shop Controls */
.shop-controls {
    padding: 1.5rem 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 72px;
    z-index: 100;
}

.controls-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

/* Category Filters */
.category-filters {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.6rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
    white-space: nowrap;
}

.filter-btn:hover {
    border-color: var(--color-border-light);
    color: var(--color-text);
}

.filter-btn.active {
    background: var(--color-text);
    color: var(--color-bg);
    border-color: var(--color-text);
}

/* Controls Right */
.controls-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

.sort-select {
    padding: 0.6rem 2.5rem 0.6rem 1rem;
    font-size: 0.875rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
}

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

.results-count {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

/* Filter Sidebar */
.filter-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

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

.filter-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 380px;
    height: 100vh;
    background: var(--color-bg);
    border-right: 1px solid var(--color-border);
    z-index: 1002;
    transform: translateX(-100%);
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.filter-sidebar.active {
    transform: translateX(0);
}

.filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.filter-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
}

.filter-close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.filter-close:hover {
    background: var(--color-border);
}

.filter-content {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

.filter-section {
    margin-bottom: 2rem;
}

.filter-section h4 {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

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

.filter-option input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.price-range {
    padding: 0.5rem 0;
}

.price-range input[type="range"] {
    width: 100%;
    height: 4px;
    background: var(--color-border);
    appearance: none;
    cursor: pointer;
    margin-bottom: 1rem;
}

.price-range input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--color-text);
    border-radius: 50%;
    cursor: pointer;
}

.price-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.filter-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 1rem;
}

/* Shop Products */
.shop-products {
    padding: 3rem 0 6rem;
    background: var(--color-bg);
    min-height: 50vh;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

/* Product Card */
.product-card {
    position: relative;
    cursor: pointer;
    transition: var(--transition-medium);
}

.product-card:hover {
    transform: translateY(-4px);
}

.product-image-wrapper {
    position: relative;
    aspect-ratio: 3/4;
    overflow: hidden;
    background: var(--color-bg-secondary);
    margin-bottom: 1rem;
}

.product-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-medium);
}

.product-card:hover .product-image {
    transform: scale(1.05);
}

.product-image-hover {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: var(--transition-medium);
}

.product-card:hover .product-image-hover {
    opacity: 1;
}

.product-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.35rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: var(--color-accent);
    color: var(--color-text);
    z-index: 2;
}

.product-badge.sale {
    background: #22c55e;
}

.product-badge.new {
    background: #3b82f6;
}

.product-actions {
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition-medium);
    z-index: 2;
}

.product-card:hover .product-actions {
    opacity: 1;
    transform: translateY(0);
}

.product-btn {
    flex: 1;
    padding: 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: var(--color-text);
    color: var(--color-bg);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.product-btn:hover {
    background: var(--color-accent);
    color: var(--color-text);
}

.product-btn.wishlist {
    flex: 0 0 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.product-btn.wishlist.active svg {
    fill: var(--color-accent);
    stroke: var(--color-accent);
}

.product-info {
    padding: 0 0.25rem;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    transition: var(--transition-fast);
}

.product-card:hover .product-name {
    color: var(--color-accent);
}

.product-category {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.current-price {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
}

.original-price {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.product-colors {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.color-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid transparent;
    box-shadow: inset 0 0 0 1px var(--color-border-light);
    transition: var(--transition-fast);
}

.color-dot:hover,
.color-dot.active {
    border-color: var(--color-text);
}

/* Loading State */
.loading-state {
    display: none;
}

.loading-state.active {
    display: block;
}

.skeleton-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.skeleton-card {
    aspect-ratio: 3/4;
    background: linear-gradient(90deg, var(--color-bg-secondary) 25%, var(--color-border) 50%, var(--color-bg-secondary) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 6rem 2rem;
}

.empty-state svg {
    color: var(--color-border-light);
    margin-bottom: 1.5rem;
}

.empty-state h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

/* Quick View Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1003;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
}

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

.quick-view-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    background: var(--color-bg);
    z-index: 1004;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
    overflow: hidden;
}

.quick-view-modal.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    z-index: 10;
    transition: var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-text);
    color: var(--color-bg);
}

.quick-view-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 100%;
    overflow: hidden;
}

.quick-view-gallery {
    position: relative;
    background: var(--color-bg-secondary);
}

.quick-view-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.quick-view-details {
    padding: 3rem;
    overflow-y: auto;
}

.quick-view-category {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.quick-view-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.quick-view-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.quick-view-description {
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.quick-view-options {
    margin-bottom: 2rem;
}

.option-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.color-options {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.color-option {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    transition: var(--transition-fast);
}

.color-option.active {
    border-color: var(--color-text);
}

.color-option:hover::after,
.color-option.active::after {
    content: '';
    position: absolute;
    inset: -4px;
    border: 1px solid var(--color-border-light);
    border-radius: 50%;
}

.size-options {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.size-option {
    min-width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 500;
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-fast);
}

.size-option:hover:not(.disabled) {
    border-color: var(--color-text);
}

.size-option.active {
    background: var(--color-text);
    color: var(--color-bg);
    border-color: var(--color-text);
}

.size-option.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    text-decoration: line-through;
}

.size-guide-link {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-decoration: underline;
    cursor: pointer;
    transition: var(--transition-fast);
}

.size-guide-link:hover {
    color: var(--color-text);
}

.quick-view-actions {
    display: flex;
    gap: 1rem;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
}

.qty-btn {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    background: transparent;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background: var(--color-border);
}

.qty-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.quantity-selector span {
    width: 48px;
    text-align: center;
    font-weight: 600;
}

.add-to-cart-btn {
    flex: 1;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: var(--color-text);
    color: var(--color-bg);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
}

.add-to-cart-btn:hover:not(:disabled) {
    background: var(--color-accent);
    color: var(--color-text);
}

.add-to-cart-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.98);
    z-index: 1005;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 15vh;
}

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

.search-container {
    width: 90%;
    max-width: 700px;
}

.search-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    transition: var(--transition-fast);
}

.search-close:hover {
    color: var(--color-accent);
}

.search-input-wrapper {
    position: relative;
    margin-bottom: 2rem;
}

.search-input-wrapper svg {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-muted);
}

#searchInput {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    font-size: 1.5rem;
    font-family: var(--font-heading);
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--color-border);
    color: var(--color-text);
    outline: none;
    transition: var(--transition-fast);
}

#searchInput:focus {
    border-bottom-color: var(--color-text);
}

#searchInput::placeholder {
    color: var(--color-text-muted);
}

.search-results {
    max-height: 50vh;
    overflow-y: auto;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
    border-bottom: 1px solid var(--color-border);
}

.search-result-item:hover {
    background: var(--color-bg-secondary);
}

.search-result-item img {
    width: 60px;
    height: 80px;
    object-fit: cover;
    background: var(--color-bg-secondary);
}

.search-result-info h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.search-result-info p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.search-result-price {
    margin-left: auto;
    font-family: var(--font-heading);
    font-weight: 600;
}

/* Size Guide Modal */
.size-guide-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.95);
    width: 90%;
    max-width: 700px;
    max-height: 90vh;
    background: var(--color-bg);
    z-index: 1004;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.size-guide-modal.active {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, -50%) scale(1);
}

.size-guide-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.size-guide-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
}

.size-guide-content {
    padding: 2rem;
    overflow-y: auto;
}

.size-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.size-table th,
.size-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.size-table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.size-note {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--color-bg-secondary);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1006;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toast {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    min-width: 300px;
    animation: toast-in 0.3s ease;
}

.toast.success {
    border-left: 3px solid #22c55e;
}

.toast.error {
    border-left: 3px solid var(--color-accent);
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.toast-message {
    flex: 1;
    font-size: 0.9rem;
}

.toast-action {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-fast);
}

.toast-action:hover {
    text-decoration: underline;
}

/* Footer Compact */
.footer-compact {
    padding: 2rem 0;
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 1024px) {
    .products-grid,
    .skeleton-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .quick-view-content {
        grid-template-columns: 1fr;
    }
    
    .quick-view-gallery {
        aspect-ratio: 4/3;
    }
    
    .quick-view-details {
        max-height: 50vh;
    }
}

@media (max-width: 768px) {
    .announcement-bar {
        font-size: 0.65rem;
        padding: 0.5rem 0;
    }
    
    .shop-header {
        padding: 8rem 0 2rem;
    }
    
    .controls-wrapper {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .category-filters {
        display: none;
    }
    
    .products-grid,
    .skeleton-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .product-actions {
        opacity: 1;
        transform: none;
        position: static;
        margin-top: 0.75rem;
    }
    
    .product-btn {
        padding: 0.6rem;
    }
    
    .quick-view-modal {
        width: 100%;
        height: 100%;
        max-height: 100vh;
        top: 0;
        left: 0;
        transform: translateY(100%);
    }
    
    .quick-view-modal.active {
        transform: translateY(0);
    }
    
    .quick-view-details {
        padding: 1.5rem;
    }
    
    .quick-view-actions {
        flex-direction: column;
    }
    
    .quantity-selector {
        justify-content: center;
    }
    
    #searchInput {
        font-size: 1.125rem;
    }
    
    .toast-container {
        left: 1rem;
        right: 1rem;
        bottom: 1rem;
    }
    
    .toast {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .products-grid,
    .skeleton-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .product-name {
        font-size: 0.875rem;
    }
    
    .current-price {
        font-size: 1rem;
    }
    
    /* Cart/Wishlist Sidebar Mobile Fix */
    .cart-sidebar,
    #cartSidebar,
    .wishlist-sidebar,
    #wishlistSidebar {
        max-width: 100% !important;
    }
    
    .cart-header,
    .wishlist-header {
        padding: 1rem;
    }
    
    .cart-items,
    .wishlist-items {
        padding: 1rem;
    }
    
    .cart-item,
    .wishlist-item {
        gap: 0.75rem;
        padding: 0.75rem 0;
    }
    
    .cart-item-image,
    .wishlist-item-image {
        width: 65px;
        height: 82px;
    }
    
    .cart-footer,
    .wishlist-footer {
        padding: 1rem;
    }
    
    /* Filter sidebar mobile fix */
    .filter-sidebar {
        max-width: 100%;
    }
    
    /* Size guide mobile fix */
    .size-guide-modal {
        width: 100%;
        height: 100%;
        max-height: 100vh;
        top: 0;
        left: 0;
        transform: translateY(100%);
    }
    
    .size-guide-modal.active {
        transform: translateY(0);
    }
    
    .size-guide-content {
        padding: 1rem;
    }
    
    .size-table th,
    .size-table td {
        padding: 0.75rem 0.5rem;
        font-size: 0.875rem;
    }
}