/**
 * Laser Tumbler Simple Page Styles
 * Clean, modern design for product information display
 */

/* ===== Page Layout ===== */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    margin: 0;
    padding: 0;
    padding-top: 180px; /* Space for fixed header */
    background: #f5f5f5;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ===== Enhanced Pricing Header ===== */
.enhanced-pricing-header {
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

/* Contact Bar */
.header-contact-bar {
    background: #2d5f3f;
    color: white;
    padding: 10px 0;
    font-size: 14px;
}

.contact-bar-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.contact-item i {
    font-size: 14px;
}

.business-hours {
    display: flex;
    align-items: center;
    gap: 8px;
}

.business-hours i {
    font-size: 14px;
}

/* Main Navigation */
.header-nav {
    padding: 15px 0;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo-section {
    display: flex;
    align-items: center;
}

.logo-link {
    display: inline-block;
}

.logo-image {
    max-width: 250px;
    height: auto;
}

/* Pricing Context Bar */
.pricing-context-bar {
    background: #f8f9fa;
    border-top: 1px solid #e0e0e0;
    padding: 12px 0;
}

.context-bar-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.breadcrumb a {
    color: #2d5f3f;
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: #1a4029;
    text-decoration: underline;
}

.breadcrumb-separator {
    color: #666;
}

.breadcrumb-current {
    color: #666;
    font-weight: 500;
}

/* ===== Hero Section ===== */
.hero-section {
    background: white;
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-image {
    text-align: center;
}

.product-image-main {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.hero-info h1 {
    font-size: 32px;
    margin: 0 0 10px 0;
    color: #2d5f3f;
}

.product-subtitle {
    font-size: 18px;
    color: #666;
    margin: 0 0 20px 0;
}

.product-sku {
    font-size: 14px;
    color: #666;
    margin: 8px 0 16px 0;
    font-weight: 500;
}

.product-sku span {
    color: #2d5f3f;
    font-weight: 600;
}

.product-description {
    font-size: 16px;
    line-height: 1.6;
    color: #555;
    margin-bottom: 20px;
}

/* ===== Color Selector ===== */
.color-selector {
    margin: 30px 0;
    padding: 0;
    border: none;
}

.color-selector legend {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
    padding: 0;
}

.selected-color-name {
    color: #2d5f3f;
    font-weight: 700;
}

.color-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
    max-width: 550px;
}

.color-swatch-container {
    position: relative;
}

.color-swatch-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.color-swatch {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 4px;
    border-radius: 8px;
}

.color-preview {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 2px solid #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.2s ease;
    background-size: cover;
    background-position: center;
}

.color-name {
    font-size: 12px;
    color: #666;
    text-align: center;
    line-height: 1.2;
    max-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Hover State */
.color-swatch:hover .color-preview {
    border-color: #333;
    transform: scale(1.05);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

/* Selected State */
.color-swatch-input:checked + .color-swatch .color-preview {
    border: 3px solid #2d5f3f;
    box-shadow: 0 0 0 2px white, 0 0 0 5px #2d5f3f;
}

.color-swatch-input:checked + .color-swatch .color-preview::after {
    content: '\2713';
    position: absolute;
    color: white;
    font-size: 24px;
    font-weight: bold;
    text-shadow: 0 0 3px rgba(0,0,0,0.5);
}

.color-swatch-input:checked + .color-swatch .color-name {
    color: #2d5f3f;
    font-weight: 600;
}

/* Focus State (keyboard navigation) */
.color-swatch-input:focus-visible + .color-swatch .color-preview {
    outline: 3px solid #2d5f3f;
    outline-offset: 2px;
}

/* Loading State */
.color-loading {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    color: #666;
    font-size: 14px;
}

.color-loading-spinner {
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #2d5f3f;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ===== Inventory Badge ===== */
.inventory-status {
    margin-top: 20px;
}

.inventory-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 15px;
}

.inventory-badge.in-stock {
    background: #d4edda;
    color: #155724;
}

.inventory-badge.low-stock {
    background: #fff3cd;
    color: #856404;
}

.inventory-badge.out-of-stock {
    background: #f8d7da;
    color: #721c24;
}

.inventory-details {
    display: flex;
    gap: 20px;
    font-size: 14px;
}

.inventory-item {
    display: flex;
    gap: 8px;
}

.inventory-label {
    color: #666;
}

.inventory-value {
    font-weight: 600;
    color: #333;
}

/* Dual Inventory Grid Layout */
.inventory-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 20px;
}

.inventory-section {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
}

.inventory-section:hover {
    border-color: #dee2e6;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.inventory-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.inventory-section-title i {
    font-size: 18px;
}

/* Local Warehouse Inventory - Emphasized with brand green */
.local-inventory {
    background: linear-gradient(135deg, #f0f9f4 0%, #ffffff 100%);
    border-color: #2d5f3f;
    border-width: 3px;
}

.local-inventory .inventory-section-title {
    color: #2d5f3f;
}

.local-inventory .inventory-section-title i {
    color: #2d5f3f;
}

/* Supplier Inventory - Standard styling */
.supplier-inventory {
    background: #ffffff;
}

.supplier-inventory .inventory-section-title {
    color: #495057;
}

.supplier-inventory .inventory-section-title i {
    color: #6c757d;
}

/* Responsive: Stack on mobile */
@media (max-width: 768px) {
    .inventory-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* ===== Pricing Section ===== */
.pricing-section {
    background: white;
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.pricing-section h2 {
    font-size: 28px;
    margin: 0 0 10px 0;
    color: #2d5f3f;
}

.pricing-subtitle {
    font-size: 16px;
    color: #666;
    margin: 0 0 30px 0;
}

/* ===== Pricing Table ===== */
.pricing-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 16px;
}

.pricing-table thead {
    background: #2d5f3f;
    color: white;
}

.pricing-table th {
    padding: 15px;
    text-align: left;
    font-weight: 600;
}

.pricing-table tbody tr {
    border-bottom: 1px solid #e0e0e0;
    transition: background 0.2s;
}

.pricing-table tbody tr:hover {
    background: #f9f9f9;
}

.pricing-table tbody tr.highlight-tier {
    background: #fff8e1;
    border-left: 4px solid #ffa726;
}

.pricing-table tbody tr.highlight-tier:hover {
    background: #fff3cd;
}

.pricing-table td {
    padding: 20px 15px;
}

.tier-range {
    font-weight: 600;
}

.tier-qty {
    font-size: 18px;
    color: #333;
    margin-bottom: 5px;
}

.tier-desc {
    font-size: 14px;
    color: #666;
}

.tier-price {
    text-align: center;
}

.price-large {
    font-size: 28px;
    font-weight: 700;
    color: #2d5f3f;
}

.price-small {
    font-size: 14px;
    color: #666;
}

.tier-total {
    text-align: right;
}

.total-price {
    font-size: 22px;
    font-weight: 600;
    color: #333;
}

.total-qty {
    font-size: 14px;
    color: #666;
}

/* ===== Unavailable Pricing Tier ===== */
.pricing-tier-unavailable {
    opacity: 0.5;
    color: #999;
}

.pricing-tier-unavailable .tier-qty,
.pricing-tier-unavailable .price-large,
.pricing-tier-unavailable .total-price {
    text-decoration: line-through;
    color: #999;
}

.pricing-tier-unavailable .tier-desc,
.pricing-tier-unavailable .price-small,
.pricing-tier-unavailable .total-qty {
    color: #aaa;
}

/* ===== Pricing Warning Row ===== */
.pricing-warning-row {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
}

.pricing-warning-row:hover {
    background: #fff3cd !important;
}

.pricing-warning {
    color: #856404;
    font-weight: 500;
    padding: 12px 15px !important;
    border-bottom: none !important;
}

.pricing-warning i {
    margin-right: 8px;
    color: #ffc107;
    font-size: 16px;
}

.pricing-warning span {
    font-size: 14px;
    line-height: 1.5;
}

/* ===== Pricing Info Row (Handling Fee Explanation) ===== */
.pricing-info-row {
    background: #e8f4f8;
    border-left: 4px solid #0066cc;
}

.pricing-info-row:hover {
    background: #e8f4f8 !important;
}

.pricing-info {
    color: #004085;
    font-weight: 500;
    padding: 12px 15px !important;
    border-bottom: none !important;
}

.pricing-info i {
    margin-right: 8px;
    color: #0066cc;
    font-size: 16px;
}

.pricing-info span {
    font-size: 14px;
    line-height: 1.5;
}

/* ===== Pricing Notes ===== */
.pricing-notes {
    margin-top: 25px;
    padding: 20px;
    background: #f0f8ff;
    border-left: 4px solid #2196f3;
    border-radius: 4px;
}

.pricing-notes h4 {
    margin: 0 0 10px 0;
    color: #1976d2;
    font-size: 16px;
}

.pricing-notes ul {
    margin: 0;
    padding-left: 20px;
}

.pricing-notes li {
    margin: 8px 0;
    color: #555;
    font-size: 14px;
}

/* ===== Additional Charges Warning ===== */
.pricing-additional-charges {
    margin-top: 25px;
    padding: 20px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 4px;
}

.pricing-additional-charges h4 {
    margin: 0 0 10px 0;
    color: #856404;
    font-size: 16px;
}

.pricing-additional-charges ul {
    margin: 0;
    padding-left: 20px;
}

.pricing-additional-charges li {
    margin: 8px 0;
    color: #856404;
    font-size: 14px;
    font-weight: 500;
}

/* ===== Product Gallery ===== */
.gallery-section {
    background: white;
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.gallery-section h2 {
    font-size: 28px;
    margin: 0 0 20px 0;
    color: #2d5f3f;
}

.product-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid #e0e0e0;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.gallery-thumbnail {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== Lightbox ===== */
.lightbox {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    z-index: 10000;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    border-radius: 8px;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    font-size: 40px;
    color: white;
    cursor: pointer;
    font-weight: 300;
}

.lightbox-close:hover {
    color: #ccc;
}

/* ===== CTA Section ===== */
.cta-section {
    background: linear-gradient(135deg, #2d5f3f 0%, #1a4029 100%);
    color: white;
    border-radius: 8px;
    padding: 40px;
    text-align: center;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.cta-section h2 {
    font-size: 32px;
    margin: 0 0 15px 0;
}

.cta-section p {
    font-size: 18px;
    margin: 0 0 25px 0;
    opacity: 0.9;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: white;
    color: #2d5f3f;
    padding: 15px 30px;
    border-radius: 30px;
    font-size: 18px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255,255,255,0.3);
}

/* ===== Loading State ===== */
#loading-spinner {
    display: none;
    justify-content: center;
    align-items: center;
    padding: 60px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #2d5f3f;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

#page-content.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* ===== Error State ===== */
#error-message {
    display: none;
    background: #f8d7da;
    color: #721c24;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    text-align: center;
    font-size: 16px;
}

/* ===== Footer ===== */
.page-footer {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    font-size: 14px;
    background: white;
    border-top: 1px solid #e0e0e0;
    margin-top: 60px;
}

.page-footer p {
    margin: 5px 0;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    /* Header Responsive Styles */
    .contact-bar-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .contact-info {
        flex-direction: column;
        gap: 10px;
    }

    .breadcrumb {
        font-size: 12px;
        flex-wrap: wrap;
    }

    .logo-image {
        max-width: 200px;
    }

    /* Color Selector Responsive */
    .color-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }

    .color-preview {
        width: 50px;
        height: 50px;
        min-width: 48px;  /* WCAG touch target minimum */
        min-height: 48px; /* WCAG touch target minimum */
    }

    .color-name {
        font-size: 11px;
        max-width: 50px;
    }

    .color-swatch-input:checked + .color-swatch .color-preview::after {
        font-size: 18px;
    }

    /* Existing responsive styles */
    .hero-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .hero-section {
        padding: 30px 20px;
    }

    .pricing-section {
        padding: 30px 20px;
    }

    .pricing-table {
        font-size: 14px;
    }

    .pricing-table th,
    .pricing-table td {
        padding: 12px 8px;
    }

    .price-large {
        font-size: 22px;
    }

    .total-price {
        font-size: 18px;
    }

    .tier-qty {
        font-size: 16px;
    }

    /* Pricing warning responsive */
    .pricing-warning {
        font-size: 13px;
        padding: 10px 12px !important;
    }

    .pricing-warning i {
        display: block;
        margin-bottom: 4px;
        margin-right: 0;
    }

    .inventory-details {
        flex-direction: column;
        gap: 10px;
    }

    .product-gallery {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-section h2 {
        font-size: 24px;
    }

    .cta-section p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .hero-info h1 {
        font-size: 24px;
    }

    .product-subtitle {
        font-size: 16px;
    }

    .pricing-section h2 {
        font-size: 22px;
    }

    .tier-total {
        display: none; /* Hide totals on very small screens */
    }
}