/* css/product-detail.css */
.product-detail-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.back-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1rem;
    cursor: pointer;
    padding: 0;
    margin-bottom: 2rem;
    transition: var(--transition);
}

.back-btn:hover {
    color: var(--text-primary);
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

/* Gallery */
.product-gallery {
    position: sticky;
    top: 100px;
}

.gallery-main {
    position: relative;
    aspect-ratio: 3/4;
    background: var(--bg-card);
    overflow: hidden;
}

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

.gallery-nav {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    transform: translateY(-50%);
}

.gallery-nav button {
    background: rgba(0,0,0,0.5);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.gallery-nav button:hover {
    background: rgba(0,0,0,0.8);
}

.gallery-thumbnails {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.thumbnail {
    width: 80px;
    height: 80px;
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition);
}

.thumbnail.active {
    opacity: 1;
    border: 2px solid var(--text-primary);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product Info */
.product-breadcrumb {
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.product-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.product-price-container {
    margin-bottom: 2rem;
}

.product-original-price {
    text-decoration: line-through;
    color: var(--text-muted);
    margin-right: 1rem;
}

.product-price {
    font-size: 2rem;
    font-family: var(--font-display);
    color: var(--accent-gold);
}

.product-description {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.product-option {
    margin-bottom: 2rem;
}

.product-option h4 {
    font-family: var(--font-body);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

.option-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.option-btn {
    padding: 0.75rem 1.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
}

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

.color-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    padding: 0;
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    width: fit-content;
}

.quantity-selector button {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
}

/* Accordion */
.product-accordion {
    margin-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-header {
    width: 100%;
    padding: 1rem 0;
    background: none;
    border: none;
    color: var(--text-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    cursor: pointer;
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    color: var(--text-secondary);
}

.accordion-content.active {
    max-height: 200px;
    padding-bottom: 1rem;
}

/* Cart CSS */
/* css/cart.css */
.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

.cart-header h1 {
    font-size: 2.5rem;
}

#cartItemCount {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.cart-items {
    max-width: 1000px;
    margin: 0 auto;
    
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1.5rem;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.cart-item-image {
    aspect-ratio: 1;
    background: var(--bg-card);
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.remove-item {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.remove-item:hover {
    color: var(--error);
}

.cart-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.qty-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 30px;
    height: 30px;
    cursor: pointer;
    transition: var(--transition);
}

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

.qty-value {
    min-width: 30px;
    text-align: center;
}

.cart-item-price {
    font-size: 1.1rem;
    font-family: var(--font-display);
}

.cart-empty {
    text-align: center;
    padding: 4rem 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.cart-empty h2 {
    margin-bottom: 1rem;
}

.cart-summary {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--bg-secondary);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.summary-row.total {
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
}

/* Checkout CSS */
/* css/checkout.css */
.checkout-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.checkout-form {
    margin-top: 2rem;
}

.form-section {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.form-section h2 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.payment-options {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.payment-option {
    cursor: pointer;
}

.payment-option input {
    display: none;
}

.payment-option-content {
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.payment-option input:checked + .payment-option-content {
    border-color: var(--text-primary);
}

.payment-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.5rem;
}

.payment-details {
    margin-top: 1.5rem;
}

.bank-details {
    background: var(--bg-tertiary);
    padding: 1.5rem;
    margin-top: 1rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.crypto-wallets {
    margin-top: 1rem;
}

.wallet-option {
    background: var(--bg-tertiary);
    padding: 1rem;
    margin-bottom: 0.5rem;
}

.wallet-option code {
    display: block;
    margin-top: 0.5rem;
    padding: 0.5rem;
    background: var(--bg-primary);
    word-break: break-all;
    font-size: 0.8rem;
}

.upload-area {
    text-align: center;
    padding: 3rem 2rem;
    border: 2px dashed var(--border-color);
    transition: var(--transition);
}

.upload-area.dragover {
    border-color: var(--text-primary);
    background: var(--bg-tertiary);
}

.upload-preview {
    margin-top: 1rem;
}

.upload-preview img {
    max-width: 200px;
    max-height: 200px;
    object-fit: contain;
}

.file-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: var(--bg-tertiary);
}

.remove-file {
    background: none;
    border: none;
    color: var(--error);
    font-size: 1.5rem;
    cursor: pointer;
}

.payment-note {
    color: var(--accent-gold);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.order-summary {
    margin: 2rem 0;
}

.checkout-items {
    margin-bottom: 1.5rem;
}

.checkout-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.checkout-item-image {
    width: 60px;
    height: 60px;
}

.checkout-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.checkout-item-info {
    flex: 1;
}

.checkout-item-price {
    font-family: var(--font-display);
}

.order-success {
    text-align: center;
    padding: 4rem 2rem;
}

.success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--success);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 2rem;
}

.order-number {
    font-size: 1.5rem;
    font-family: var(--font-display);
    color: var(--accent-gold);
    margin: 1rem 0;
}

/* Order Tracking CSS */
/* css/order-tracking.css */
.track-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.track-search {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.track-search input {
    flex: 1;
}

.order-status-card {
    background: var(--bg-secondary);
    padding: 2rem;
    margin-top: 2rem;
}

.order-status-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 2rem;
}

.order-date {
    color: var(--text-secondary);
}

.status-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin: 3rem 0;
    position: relative;
}

.status-timeline::before {
    content: '';
    position: absolute;
    top: 25px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--border-color);
    z-index: 0;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
    flex: 1;
}

.step-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    border: 2px solid var(--border-color);
}

.timeline-step.completed .step-icon {
    background: var(--text-primary);
    border-color: var(--text-primary);
}

.timeline-step.current .step-icon {
    background: var(--accent-gold);
    border-color: var(--accent-gold);
}

.step-label {
    font-size: 0.8rem;
    text-align: center;
    color: var(--text-muted);
}

.timeline-step.completed .step-label {
    color: var(--text-primary);
}

.order-details {
    margin: 2rem 0;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.detail-item {
    padding: 1rem;
    background: var(--bg-tertiary);
}

.detail-label {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.25rem;
}

.detail-value {
    font-weight: 500;
}

.status-pending { color: var(--warning); }
.status-processing { color: #2196f3; }
.status-shipped { color: #9c27b0; }
.status-delivered { color: var(--success); }
.status-cancelled { color: var(--error); }

.order-items {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.order-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.status-history {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.history-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.history-time {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.order-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.track-error {
    text-align: center;
    padding: 3rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-gallery {
        position: relative !important;
        top: 0 !important;
        margin-bottom: 1.5rem;
    }
    
    .payment-options {
        grid-template-columns: 1fr;
    }
    
    .track-search {
        flex-direction: column;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .status-timeline {
        flex-direction: column;
        gap: 1rem;
    }
}