/**
 * Xneelo Shop - Main Stylesheet
 * 
 * A lightweight, customizable CSS framework with CSS variable-based theming.
 */

/* ==========================================================================
   CSS Custom Properties (Theme Variables)
   ========================================================================== */

:root {
    /* Primary colors - will be overridden by theme */
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #64748b;
    --color-secondary-dark: #475569;
    --color-accent: #f59e0b;
    
    /* Base colors */
    --color-background: #ffffff;
    --color-surface: #f8fafc;
    --color-surface-alt: #f1f5f9;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-text-muted: #94a3b8;
    --color-border: #e2e8f0;
    --color-border-dark: #cbd5e1;
    
    /* Status colors */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;
    
    /* Typography */
    --font-family-base: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-heading: var(--font-family-base);
    --font-size-base: 1rem;
    --font-size-sm: 0.875rem;
    --font-size-xs: 0.75rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --line-height-base: 1.6;
    --line-height-tight: 1.25;
    
    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    
    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.375rem;
    --radius-lg: 0.5rem;
    --radius-xl: 0.75rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    
    /* Layout */
    --container-max: 1200px;
    --container-narrow: 800px;
    --header-height: 70px;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Links */
a {
    color: var(--color-link, var(--color-primary));
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-link-hover, var(--color-primary-dark));
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: 600;
    line-height: var(--line-height-tight);
    margin: 0 0 var(--space-4);
    color: var(--color-text);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

p {
    margin: 0 0 var(--space-4);
}

small {
    font-size: var(--font-size-sm);
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
    user-select: none;
}

svg {
    user-select: none;
}

/* ==========================================================================
   Layout
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.container-narrow {
    max-width: var(--container-narrow);
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding: var(--space-8) 0;
}

/* Grid */
.grid {
    display: grid;
    gap: var(--space-4);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .grid-3, .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Flex utilities */
.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.site-header {
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    border-bottom: none;
    user-select: none;
}

.logo:hover {
    text-decoration: none;
    border-bottom: none;
    color: var(--color-text);
}

.logo img {
    max-height: 100px;
    width: auto;
}

.nav-main {
    display: flex;
    gap: var(--space-6);
}

.nav-main a {
    color: var(--color-text);
    font-weight: 500;
    padding: var(--space-2) 0;
    position: relative;
}

.nav-main a:hover {
    color: var(--color-text);
    text-decoration: underline;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.cart-icon {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text);
    user-select: none;
    cursor: pointer;
}

.cart-count {
    background: var(--color-primary);
    color: var(--color-primary-text, white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-full);
    min-width: 20px;
    text-align: center;
}

/* Mobile menu */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--space-2);
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    margin: 5px 0;
    transition: var(--transition-base);
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-main {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-background);
        flex-direction: column;
        padding: var(--space-4);
        border-bottom: 1px solid var(--color-border);
        gap: 0;
    }
    
    .nav-main.active {
        display: flex;
    }
    
    .nav-main a {
        padding: var(--space-3) 0;
        border-bottom: 1px solid var(--color-border);
    }
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0 20px;
    height: 44px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 15px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: -0.01em;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    border: none;
    border-radius: 8px;
    outline: none;
    transition: background-color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease, border-color 0.15s ease, color 0.15s ease;
    -webkit-font-smoothing: antialiased;
    user-select: none;
}

.btn:focus-visible {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--color-primary, #2563eb);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* Primary Button - Solid filled */
.btn-primary {
    background-color: var(--color-primary, #2563eb);
    color: var(--color-primary-text, #fff);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover, var(--color-primary-dark, #1d4ed8));
    color: var(--color-primary-text, #fff);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-primary:active {
    background-color: var(--color-primary-active, var(--color-primary-dark, #1e40af));
    color: var(--color-primary-text, #fff);
    transform: scale(0.98);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Secondary Button - Subtle filled */
.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-secondary-text, white);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.btn-secondary:hover {
    background-color: color-mix(in srgb, var(--color-secondary) 85%, black);
}

.btn-secondary:active {
    background-color: color-mix(in srgb, var(--color-secondary) 75%, black);
    transform: scale(0.98);
}

/* Outline Button */
.btn-outline {
    background-color: transparent;
    color: var(--color-primary, #2563eb);
    box-shadow: inset 0 0 0 1.5px var(--color-primary, #2563eb);
}

.btn-outline:hover {
    background-color: var(--color-primary, #2563eb);
    color: var(--color-primary-text, #fff);
}

.btn-outline:active {
    background-color: var(--color-primary-hover, var(--color-primary-dark));
    color: var(--color-primary-text, #fff);
    transform: scale(0.98);
}

/* Outline Secondary */
.btn-outline-secondary {
    background-color: #fff;
    color: #1e293b;
    border: 2px solid #94a3b8;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn-outline-secondary:hover {
    background-color: #1e293b;
    border-color: #1e293b;
    color: #fff;
    box-shadow: 0 4px 12px rgba(30, 41, 59, 0.3);
}

.btn-outline-secondary:active {
    background-color: #0f172a;
    border-color: #0f172a;
    color: #fff;
    transform: scale(0.98);
}

/* Ghost Button */
.btn-ghost {
    background-color: transparent;
    color: #475569;
}

.btn-ghost:hover {
    background-color: #f1f5f9;
}

.btn-ghost:active {
    background-color: #e2e8f0;
}

/* Danger Button */
.btn-danger {
    background-color: #ef4444;
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-danger:hover {
    background-color: #dc2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.btn-danger:active {
    background-color: #b91c1c;
    transform: scale(0.98);
}

.btn-danger:focus-visible {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px #ef4444;
}

/* Success Button */
.btn-success {
    background-color: #10b981;
    color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.btn-success:hover {
    background-color: #059669;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.btn-success:active {
    background-color: #047857;
    transform: scale(0.98);
}

.btn-success:focus-visible {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px #10b981;
}

/* Size Variants */
.btn-sm {
    height: 36px;
    padding: 0 14px;
    font-size: 13px;
    border-radius: 6px;
}

.btn-lg {
    height: 52px;
    padding: 0 28px;
    font-size: 17px;
    border-radius: 10px;
}

/* Full Width */
.btn-block {
    display: flex;
    width: 100%;
}

/* Icon Button */
.btn-icon {
    width: 44px;
    padding: 0;
}

.btn-icon.btn-sm {
    width: 36px;
    height: 36px;
}

.btn-icon.btn-lg {
    width: 52px;
    height: 52px;
}

/* Button with icon + text */
.btn svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-sm svg {
    width: 16px;
    height: 16px;
}

.btn-lg svg {
    width: 20px;
    height: 20px;
}

/* ==========================================================================
   Forms
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-4);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    color: var(--color-text);
}

.form-label-required::after {
    content: ' *';
    color: var(--color-danger);
}

.form-control {
    display: block;
    width: 100%;
    padding: var(--space-3);
    font-family: inherit;
    font-size: var(--font-size-base);
    line-height: 1.5;
    color: var(--color-text);
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

.form-control:disabled {
    background-color: var(--color-surface);
    opacity: 0.7;
    cursor: not-allowed;
}

.form-control.is-invalid {
    border-color: var(--color-danger);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
}

.form-text {
    display: block;
    margin-top: var(--space-1);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.form-error {
    display: block;
    margin-top: var(--space-1);
    font-size: var(--font-size-sm);
    color: var(--color-danger);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

@media (max-width: 576px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Checkbox & Radio */
.form-check {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.form-check-label {
    cursor: pointer;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.card-header {
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
}

.card-body {
    padding: var(--space-4);
}

.card-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.card-title {
    margin: 0;
    font-size: var(--font-size-lg);
}

/* ==========================================================================
   Product Card
   ========================================================================== */

/* Legacy product-card-image (for backward compatibility) */
.product-card-image {
    aspect-ratio: 1;
    overflow: hidden;
    background: #f8fafc;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-card-image img {
    transform: scale(1.03);
}

.product-card-body {
    padding: var(--space-4);
}

.product-card-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-2);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-card-title a {
    color: var(--color-text);
}

.product-card-title a:hover {
    color: var(--color-primary);
}

.product-card-price {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
}

.product-card-price-sale {
    color: var(--color-danger);
}

.product-card-price-original {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-decoration: line-through;
    margin-left: var(--space-2);
}

.product-card-badge {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    background: var(--color-danger);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

/* ==========================================================================
   Alerts & Badges
   ========================================================================== */

.alert {
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.alert-warning {
    background-color: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
}

.alert-info {
    background-color: #dbeafe;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: var(--radius-full);
    user-select: none;
}

.badge-primary {
    background-color: var(--color-primary);
    color: var(--color-primary-text, white);
}

.badge-success {
    background-color: var(--color-success);
    color: white;
}

.badge-warning {
    background-color: var(--color-warning);
    color: white;
}

.badge-danger {
    background-color: var(--color-danger);
    color: white;
}

.badge-secondary {
    background-color: var(--color-secondary);
    color: var(--color-secondary-text, white);
}

.badge-info {
    background-color: var(--color-info);
    color: white;
}

/* ==========================================================================
   Tables
   ========================================================================== */

.table-responsive {
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.table th {
    font-weight: 600;
    background-color: var(--color-surface);
}

.table tr:hover {
    background-color: var(--color-surface);
}

.table-striped tbody tr:nth-child(even) {
    background-color: var(--color-surface);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-12) 0 var(--space-6);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.footer-col h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-4);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: var(--space-2);
}

.footer-col a {
    color: var(--color-text-light);
}

.footer-col a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: var(--space-3);
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ==========================================================================
   Utilities
   ========================================================================== */

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-text-muted); }
.text-light { color: var(--color-text-light); }
.text-primary { color: var(--color-primary); }
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }

.mt-0 { margin-top: 0; }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-0 { margin-bottom: 0; }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }

.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }

.hidden { display: none !important; }

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

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */

.breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    padding-top: var(--space-4);
    margin-bottom: var(--space-4);
}

.breadcrumb-item {
    color: var(--color-text-muted);
}

.breadcrumb-item:hover {
    color: var(--color-primary);
}

.breadcrumb-item.active {
    color: var(--color-text);
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
    align-items: center;
    margin-top: var(--space-8);
    padding: var(--space-4) 0;
}

nav.pagination a,
nav.pagination span,
.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    padding: 12px 20px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-background);
    color: var(--color-text);
    font-weight: 500;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition-fast);
    user-select: none;
    box-sizing: border-box;
}

nav.pagination a:hover,
.pagination-link:hover {
    background-color: var(--color-surface-alt, #f1f5f9);
    border-color: var(--color-primary);
    color: var(--color-primary);
    text-decoration: none;
}

nav.pagination span.active,
.pagination-link.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-primary-text, white);
    cursor: default;
}

nav.pagination span.active:hover,
.pagination-link.active:hover {
    background-color: var(--color-primary);
    color: var(--color-primary-text, white);
}

@media (max-width: 480px) {
    nav.pagination a,
    nav.pagination span,
    .pagination-link {
        min-width: 40px;
        height: 40px;
        padding: 8px 12px;
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   Modal
   ========================================================================== */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

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

.modal {
    background: var(--color-background);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform var(--transition-base);
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.modal-title {
    margin: 0;
    font-size: var(--font-size-lg);
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--color-text-muted);
    line-height: 1;
}

.modal-body {
    padding: var(--space-4);
}

.modal-footer {
    display: flex;
    gap: var(--space-2);
    justify-content: flex-end;
    padding: var(--space-4);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    padding: var(--space-16) 0;
    text-align: center;
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-background) 100%);
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--space-4);
}

.hero p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--space-6);
}

/* Hero Height Modifiers */
.hero--compact {
    min-height: clamp(200px, 30vh, 350px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero--medium {
    min-height: clamp(300px, 50vh, 500px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero--large {
    min-height: clamp(400px, 75vh, 700px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero--full {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==========================================================================
   Section
   ========================================================================== */

.section {
    padding: var(--space-12) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-8);
}

.section-title h2 {
    margin-bottom: var(--space-2);
}

.section-title p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   Page Content (Dynamic Pages)
   ========================================================================== */

main.container {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
}

.page-content {
    max-width: var(--container-narrow);
    margin: 0 auto;
}

.page-body {
    line-height: 1.8;
}

.page-body h2 {
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.page-body h3,
.page-body h4 {
    margin-top: var(--space-6);
    margin-bottom: var(--space-3);
}

.page-body p {
    margin-bottom: var(--space-4);
}

.page-body img {
    border-radius: var(--radius-lg);
    margin: var(--space-6) 0;
}

.page-body ul,
.page-body ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.page-body li {
    margin-bottom: var(--space-2);
}

.page-contact-form {
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
}

/* ==========================================================================
   Loading States
   ========================================================================== */

.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.skeleton {
    background: linear-gradient(90deg, var(--color-surface) 25%, var(--color-surface-alt) 50%, var(--color-surface) 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

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

/* ==========================================================================
   Cart
   ========================================================================== */

.cart-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.cart-item {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.cart-item-image {
    width: 100px;
    height: 100px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    user-select: none;
    cursor: pointer;
}

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

/* Cart Table Layout */
.cart-table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th {
    text-align: left;
    padding: var(--space-3) var(--space-4);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text);
    background: var(--color-surface);
    border-bottom: 2px solid var(--color-border);
}

.cart-table td {
    padding: var(--space-3);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.cart-item-info {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.cart-item-info .cart-item-image {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
}

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

.cart-item-info .cart-item-details h3 {
    font-size: var(--font-size-base);
    margin: 0 0 var(--space-1);
}

.cart-item-info .cart-item-details h3 a {
    color: var(--color-text);
}

.cart-item-info .cart-item-details .sku,
.cart-item-info .cart-item-details .attributes {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0;
}

.cart-item-details {
    flex: 1;
}

.cart-item-title {
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.cart-item-price {
    color: var(--color-primary);
    font-weight: 600;
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-2);
}

.quantity-input {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.quantity-input button {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background);
    cursor: pointer;
    user-select: none;
    font-size: 18px;
}

.quantity-input input {
    width: 50px;
    text-align: center;
    padding: var(--space-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.cart-actions-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) 0;
    margin-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.cart-actions-row .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.cart-summary {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-2) 0;
}

.cart-summary-total {
    font-size: var(--font-size-xl);
    font-weight: 700;
    border-top: 2px solid var(--color-border);
    padding-top: var(--space-4);
    margin-top: var(--space-2);
}

/* ==========================================================================
   Cart Summary (Enhanced)
   ========================================================================== */

.cart-summary {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    position: sticky;
    top: var(--space-4);
}

.cart-summary h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0 0 var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.coupon-section {
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.coupon-form {
    display: flex;
    gap: var(--space-2);
}

.coupon-form .form-control {
    flex: 1;
    padding: var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.coupon-form .btn {
    white-space: nowrap;
}

.applied-coupon {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-success-light, #ecfdf5);
    border: 1px solid var(--color-success, #10b981);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
}

.applied-coupon strong {
    color: var(--color-success, #10b981);
    font-size: var(--font-size-sm);
}

.applied-coupon small {
    display: block;
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.summary-row.discount {
    color: var(--color-success, #10b981);
}

.summary-row.discount span:last-child {
    font-weight: 500;
}

.summary-row.total {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-text);
    border-top: 2px solid var(--color-border);
    margin-top: var(--space-3);
    padding-top: var(--space-4);
}

.free-shipping {
    color: var(--color-success, #10b981);
    font-weight: 600;
}

.free-shipping-notice {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin: var(--space-1) 0 0;
    text-align: right;
}

.tax-included-notice {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    text-align: center;
    margin: var(--space-2) 0;
}

.cart-summary .btn-block {
    margin-top: var(--space-5);
}

.payment-methods {
    margin-top: var(--space-5);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.payment-methods p {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin: 0 0 var(--space-2);
}

.payment-icons {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.payment-icons span {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    background: var(--color-surface);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

/* ==========================================================================
   Checkout Page
   ========================================================================== */

.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--space-8);
    align-items: start;
}

.checkout-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.checkout-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.checkout-section h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0 0 var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.checkout-section.full-width {
    grid-column: 1 / -1;
}

.checkout-summary {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    position: sticky;
    top: var(--space-4);
}

.checkout-summary h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0 0 var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

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

    .checkout-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .checkout-details {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Account Page
   ========================================================================== */

.account-page {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--space-8);
    padding: var(--space-8) 0;
}

@media (max-width: 768px) {
    .account-page {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
}

.account-sidebar {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    height: fit-content;
    position: sticky;
    top: var(--space-4);
}

.account-user {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding-bottom: var(--space-5);
    margin-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.user-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover, var(--color-primary-dark, #1d4ed8)));
    color: var(--color-primary-text, white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    flex-shrink: 0;
}

.user-info h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-1);
}

.user-info p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
    word-break: break-all;
}

.account-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.account-nav a {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.account-nav a:hover {
    background: var(--color-surface);
}

.account-nav a.active {
    background: var(--color-primary);
    color: var(--color-primary-text, white);
}

.account-nav a[href="/logout.php"] {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
    color: var(--color-danger, #dc2626);
}

.account-content {
    min-width: 0;
}

.account-tab {
    display: none;
}

.account-tab.active {
    display: block;
}

.account-tab h2 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0 0 var(--space-6);
}

.account-tab h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: var(--space-6) 0 var(--space-4);
}

.account-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.stat-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.empty-state {
    text-align: center;
    padding: var(--space-8);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
}

.empty-state p {
    color: var(--color-text-light);
    margin-bottom: var(--space-4);
}

.address-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
}

.address-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.address-card h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0;
}

.address-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.address-sync-option {
    margin-bottom: var(--space-5);
    padding: var(--space-4);
    background: var(--color-primary-subtle, #f0f9ff);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-primary, #2563eb);
}

.address-sync-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    user-select: none;
}

.address-sync-toggle input {
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.address-sync-toggle:hover {
    color: var(--color-text);
}

/* ==========================================================================
   Order Confirmation Page
   ========================================================================== */

.order-confirmation {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-8) 0;
}

.confirmation-header {
    text-align: center;
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-6);
}

.confirmation-header.success {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
    border: 1px solid var(--color-success, #10b981);
}

.confirmation-header.success svg {
    color: var(--color-success, #10b981);
}

.confirmation-header.pending {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
    border: 1px solid var(--color-warning, #f59e0b);
}

.confirmation-header.pending svg {
    color: var(--color-warning, #f59e0b);
}

.confirmation-header svg {
    margin-bottom: var(--space-4);
}

.confirmation-header h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0 0 var(--space-2);
}

.confirmation-header p {
    color: var(--color-text-light);
    margin: 0;
}

.order-details-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.order-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.meta-item {
    text-align: center;
}

.meta-item .label {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-1);
}

.meta-item .value {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
}

.bank-details {
    padding: var(--space-5);
    background: #fffbeb;
    border-bottom: 1px solid var(--color-border);
}

.bank-details h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-4);
    color: var(--color-warning, #b45309);
}

.details-table {
    width: 100%;
    font-size: var(--font-size-sm);
}

.details-table th,
.details-table td {
    padding: var(--space-2) var(--space-3);
    text-align: left;
}

.details-table th {
    color: var(--color-text-light);
    font-weight: 500;
    width: 40%;
}

.details-table td {
    font-weight: 500;
}

.order-items-section {
    padding: var(--space-5);
}

.order-items-section h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-4);
}

.order-items-table {
    width: 100%;
    border-collapse: collapse;
}

.order-items-table th,
.order-items-table td {
    padding: var(--space-3);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
}

.order-items-table th {
    text-align: left;
    font-weight: 600;
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.order-items-table tbody td {
    color: var(--color-text);
}

.order-items-table .sku {
    display: block;
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.order-items-table tfoot td {
    border-bottom: none;
    padding: var(--space-2) var(--space-3);
}

.order-items-table tfoot .total-row td {
    font-size: var(--font-size-base);
    font-weight: 700;
    padding-top: var(--space-3);
    border-top: 2px solid var(--color-border);
}

.addresses-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-5);
    padding: var(--space-5);
    border-top: 1px solid var(--color-border);
}

.addresses-section .address-card {
    border: none;
    padding: 0;
    background: transparent;
}

.addresses-section .address-card h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin: 0 0 var(--space-3);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.addresses-section address {
    font-style: normal;
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--color-text);
}

.addresses-section p {
    font-size: var(--font-size-sm);
    margin: var(--space-3) 0 0;
}

.order-notes-section {
    padding: var(--space-5);
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.order-notes-section h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin: 0 0 var(--space-2);
}

.order-notes-section p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.confirmation-actions {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

.confirmation-email-notice {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-top: var(--space-4);
}

/* ==========================================================================
   Orders List Page (Customer)
   ========================================================================== */

.orders-filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    gap: var(--space-4);
    flex-wrap: wrap;
}

.orders-filter .form-control {
    min-width: 180px;
    padding: var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.filter-count {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.orders-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.order-card {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: box-shadow var(--transition-fast);
}

.order-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--space-5);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    gap: var(--space-4);
}

.order-info h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-1);
}

.order-date {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.order-items {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
    overflow-x: auto;
}

.order-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

.order-item .item-image {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    flex-shrink: 0;
}

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

.order-item .placeholder-image {
    width: 100%;
    height: 100%;
    background: var(--color-border);
}

.order-item .item-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.order-item .item-name {
    font-size: var(--font-size-sm);
    font-weight: 500;
    max-width: 150px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.order-item .item-qty {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.order-item.more-items {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    padding: var(--space-3);
    background: var(--color-surface);
    border-radius: var(--radius-md);
}

.order-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4) var(--space-5);
    border-top: 1px solid var(--color-border);
    gap: var(--space-4);
    flex-wrap: wrap;
}

.order-total {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
}

.total-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.total-value {
    font-size: var(--font-size-lg);
    font-weight: 700;
}

.order-actions {
    display: flex;
    gap: var(--space-2);
}

/* ==========================================================================
   Order View Page (Customer)
   ========================================================================== */

.order-view {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--space-6) 0;
}

.order-view-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.order-view-header h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0 0 var(--space-1);
}

.order-view-header .order-date {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    margin: 0;
}

.badge-lg {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
}

/* Order Timeline */
.order-timeline {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-8);
    padding: var(--space-6);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    opacity: 0.4;
    transition: opacity var(--transition-fast);
}

.timeline-step.completed,
.timeline-step.current {
    opacity: 1;
}

.timeline-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.timeline-step.completed .timeline-icon {
    background: var(--color-success, #10b981);
    border-color: var(--color-success, #10b981);
}

.timeline-step.current .timeline-icon {
    background: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2);
}

.timeline-label {
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-align: center;
    color: var(--color-text-light);
}

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

.timeline-connector {
    width: 60px;
    height: 3px;
    background: var(--color-border);
    margin: 0 var(--space-2);
    margin-bottom: var(--space-6);
    border-radius: 2px;
}

.timeline-connector.completed {
    background: var(--color-success, #10b981);
}

@media (max-width: 640px) {
    .order-timeline {
        flex-wrap: wrap;
        gap: var(--space-2);
    }

    .timeline-connector {
        display: none;
    }

    .timeline-step {
        flex: 1;
        min-width: 70px;
    }

    .timeline-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
}

/* Order View Grid */
.order-view-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
    .order-view-grid {
        grid-template-columns: 1fr;
    }
}

.order-main,
.order-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.order-section {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.order-section h2 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin: 0 0 var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--color-border);
}

.order-section h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-3);
    color: var(--color-text);
}

.order-section p {
    margin: 0 0 var(--space-2);
    font-size: var(--font-size-sm);
}

.order-section address {
    font-style: normal;
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Order Items Detail */
.order-items-detail {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.order-item-row {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.order-item-row:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.order-item-row .item-image {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    flex-shrink: 0;
}

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

.order-item-row .placeholder-image {
    width: 100%;
    height: 100%;
    background: var(--color-border);
}

.order-item-row .item-info {
    flex: 1;
    min-width: 0;
}

.order-item-row .item-info h4 {
    font-size: var(--font-size-base);
    font-weight: 500;
    margin: 0 0 var(--space-1);
}

.order-item-row .item-attributes {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin: 0 0 var(--space-1);
}

.order-item-row .item-price {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.order-item-row .item-total {
    font-size: var(--font-size-base);
    font-weight: 600;
    white-space: nowrap;
}

/* Order Totals */
.order-totals {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.order-totals .total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) 0;
    font-size: var(--font-size-sm);
}

.order-totals .total-row.discount {
    color: var(--color-success, #10b981);
}

.order-totals .total-row.total {
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-top: 2px solid var(--color-border);
    margin-top: var(--space-2);
    padding-top: var(--space-3);
}

/* EFT Details */
.eft-details {
    background: #fffbeb;
    border: 1px solid var(--color-warning, #f59e0b);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    margin-top: var(--space-3);
    font-size: var(--font-size-sm);
}

.eft-details p {
    margin: 0 0 var(--space-1);
}

.eft-details p:last-child {
    margin-bottom: 0;
}

/* Order View Actions */
.order-view .order-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

/* Utility */
.mt-2 {
    margin-top: var(--space-2);
}

/* ==========================================================================
   Auth Pages (Login, Register, Forgot Password)
   ========================================================================== */

.auth-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: var(--space-8) var(--space-4);
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--color-background, #fff);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    padding: var(--space-8);
}

.auth-card h1 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    text-align: center;
    margin: 0 0 var(--space-2);
    color: var(--color-text);
}

.auth-subtitle {
    text-align: center;
    color: var(--color-text-light);
    margin: 0 0 var(--space-6);
    font-size: var(--font-size-sm);
    line-height: 1.5;
}

.auth-form .form-group {
    margin-bottom: var(--space-4);
}

.auth-form .form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--space-2);
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.auth-form .form-control {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: var(--font-size-base);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.auth-form .form-control:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.auth-form .btn {
    margin-top: var(--space-2);
}

.form-row-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.checkbox-label input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary);
}

.forgot-link {
    font-size: var(--font-size-sm);
    color: var(--color-primary);
}

.forgot-link:hover {
    text-decoration: underline;
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border);
}

.auth-footer p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.auth-footer a {
    color: var(--color-primary);
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.auth-divider {
    display: flex;
    align-items: center;
    margin: var(--space-6) 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.auth-divider span {
    padding: 0 var(--space-4);
}

/* ==========================================================================
   Storefront Specific Styles
   ========================================================================== */

/* ==========================================================================
   Shop Page Layout
   ========================================================================== */

.shop-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: var(--space-8);
    margin-top: var(--space-6);
}

.shop-sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
    align-self: start;
}

.shop-sidebar .sidebar-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
}

.shop-sidebar .sidebar-section h3 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid var(--color-border);
}

.category-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-list li {
    margin-bottom: var(--space-1);
}

.category-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.category-list a:hover {
    background: var(--color-surface-alt);
    color: var(--color-primary);
}

.category-list a.active {
    background: var(--color-primary);
    color: var(--color-primary-text, white);
}

.category-list a.active .count {
    color: var(--color-primary-text, rgba(255, 255, 255, 0.8));
    opacity: 0.8;
}

.category-list .count {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.category-list-nested {
    list-style: none;
    padding: 0;
    margin: 0;
}

.category-list-nested li {
    margin-bottom: var(--space-1);
}

.category-list .child-category > a {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.category-list .category-back,
.category-list .category-ancestor {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.category-list .category-back:hover,
.category-list .category-ancestor:hover {
    color: var(--color-primary);
    background: transparent;
}

.search-input-group {
    display: flex;
    gap: var(--space-2);
}

.search-input-group .form-control {
    flex: 1;
}

.search-input-group .btn {
    padding: var(--space-3);
    flex-shrink: 0;
}

/* Shop Filters Sidebar */
.shop-filters {
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
    align-self: start;
}

.filters-form {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
    overflow: hidden;
}

.filter-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover, color-mix(in srgb, var(--color-primary) 85%, black)) 100%);
    color: var(--color-primary-text, white);
}

.filter-header .filter-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.9;
}

.filter-header h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin: 0;
    flex: 1;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.clear-filters {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.85);
    background: rgba(255, 255, 255, 0.15);
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.clear-filters:hover {
    background: rgba(255, 255, 255, 0.25);
    color: white;
}

.filter-section {
    border-bottom: 1px solid var(--color-border);
}

.filter-section:last-child {
    border-bottom: none;
}

.filter-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: transparent;
    border: none;
    cursor: pointer;
    user-select: none;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
    transition: background-color var(--transition-fast);
}

.filter-toggle:hover {
    background: var(--color-surface-alt);
}

.filter-toggle .toggle-icon {
    transition: transform var(--transition-fast);
    opacity: 0.5;
}

.filter-toggle[aria-expanded="false"] .toggle-icon {
    transform: rotate(-90deg);
}

.filter-content {
    padding: 0 var(--space-4) var(--space-4);
}

/* Brand Radio List */
.brand-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    max-height: 200px;
    overflow-y: auto;
}

.filter-radio {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    user-select: none;
    transition: all var(--transition-fast);
}

.filter-radio:hover {
    background: var(--color-surface-alt);
}

.filter-radio.active {
    background: color-mix(in srgb, var(--color-primary) 10%, transparent);
}

.filter-radio input {
    display: none;
}

.filter-radio .radio-custom {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.filter-radio.active .radio-custom,
.filter-radio input:checked + .radio-custom {
    border-color: var(--color-primary);
}

.filter-radio.active .radio-custom::after,
.filter-radio input:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
}

.filter-radio .label-text {
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

/* Price Slider */
.price-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    padding: var(--space-3);
    background: var(--color-surface-alt);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.price-display .price-dash {
    color: var(--color-text-muted);
}

.price-slider-container {
    position: relative;
    height: 32px;
    margin-bottom: var(--space-4);
}

.price-slider-track {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 6px;
    background: var(--color-border);
    border-radius: 3px;
    transform: translateY(-50%);
}

.price-slider-range {
    position: absolute;
    top: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, color-mix(in srgb, var(--color-primary) 80%, var(--color-success)) 100%);
    border-radius: 3px;
}

.price-slider {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 6px;
    background: transparent;
    pointer-events: none;
    transform: translateY(-50%);
    -webkit-appearance: none;
    appearance: none;
}

.price-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: white;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.price-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.price-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: white;
    border: 2px solid var(--color-primary);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.filter-apply-btn {
    width: 100%;
    padding: var(--space-2) var(--space-4);
    background: var(--color-primary);
    color: var(--color-primary-text, white);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-apply-btn:hover {
    background: var(--color-primary-hover, color-mix(in srgb, var(--color-primary) 90%, black));
    color: var(--color-primary-text, white);
    transform: translateY(-1px);
}

/* Toggle Switch */
.filter-switch {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    user-select: none;
}

.filter-switch input {
    display: none;
}

.switch-slider {
    position: relative;
    width: 44px;
    height: 24px;
    background: var(--color-border);
    border-radius: 12px;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.switch-slider::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-fast);
}

.filter-switch input:checked + .switch-slider {
    background: var(--color-primary);
}

.filter-switch input:checked + .switch-slider::after {
    transform: translateX(20px);
}

.switch-label {
    font-size: var(--font-size-sm);
    color: var(--color-text);
    user-select: none;
}

@media (max-width: 900px) {
    .shop-filters {
        position: static;
    }

    .filters-form {
        margin-bottom: var(--space-4);
    }

    .brand-list {
        max-height: 150px;
    }
}

.shop-main {
    min-width: 0;
}

.shop-content {
    margin-top: var(--space-6);
}

.shop-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.results-info h1 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    margin: 0 0 var(--space-1);
    color: var(--color-text);
}

.results-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.sort-options {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.sort-options label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    white-space: nowrap;
}

.sort-options .form-control {
    width: auto;
    min-width: 160px;
}

.no-products {
    text-align: center;
    padding: var(--space-12) var(--space-4);
    color: var(--color-text-light);
}

.no-products svg {
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.no-products h2 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-2);
}

.no-products p {
    margin-bottom: var(--space-4);
}

@media (max-width: 900px) {
    .shop-layout {
        grid-template-columns: 1fr;
    }

    .shop-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .shop-sidebar .sidebar-section {
        margin-bottom: 0;
    }

    .shop-header {
        flex-direction: column;
        align-items: stretch;
    }

    .sort-options {
        justify-content: flex-end;
    }
}

@media (max-width: 576px) {
    .shop-sidebar {
        grid-template-columns: 1fr;
    }
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

/* Product Card - Leroy Merlin inspired */
.product-card {
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.product-card:hover {
    border-color: #d1d5db;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* Hide add-to-cart by default, show on hover */
.product-card .add-to-cart-form {
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.product-card:hover .add-to-cart-form {
    opacity: 1;
    transform: translateY(0);
}

/* Add to cart button in product cards */
.product-card .add-to-cart-form .btn {
    width: 100%;
    height: 40px;
    font-size: 0.875rem;
}

/* Category Grid */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
}

.category-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-base);
}

.category-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.category-card h3 {
    margin: 0 0 var(--space-2);
    font-size: var(--font-size-lg);
}

.category-card .product-count {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* Product Image */
.product-image {
    aspect-ratio: 1;
    overflow: hidden;
    background: #f8fafc;
    display: block;
    position: relative;
    user-select: none;
    cursor: pointer;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.03);
}

.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f1f5f9;
    color: #94a3b8;
    font-size: 0.875rem;
    user-select: none;
}

.product-info {
    padding: var(--space-4);
}

.product-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-2);
}

.product-title a {
    color: var(--color-text);
    text-decoration: none;
}

.product-title a:hover {
    color: var(--color-primary);
}

.product-price {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.product-price .price {
    color: var(--color-link, var(--color-primary));
    font-weight: 600;
}

.product-price .price-sale {
    color: var(--color-sale-price, var(--color-accent));
    font-weight: 700;
    font-size: 1.15em;
}

.product-price .price-original {
    font-size: var(--font-size-sm);
    color: #6b7280;
    text-decoration: line-through;
    margin-right: var(--space-2);
}

.product-excerpt {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--space-3);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Sale Badge */
.badge-sale {
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    background: var(--color-accent);
    color: var(--color-accent-text, white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

/* Out of Stock Badge */
.badge-out-of-stock {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    background: var(--color-secondary);
    color: var(--color-secondary-text, white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
}

/* Add to Cart Form */
.add-to-cart-form {
    margin-top: var(--space-3);
}

/* Section */
.section {
    margin-bottom: var(--space-12);
}

.section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0 0 var(--space-6);
    text-align: center;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
}

.section-header .section-title {
    margin: 0;
    text-align: left;
}

.view-all-link {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
}

.view-all-link:hover {
    text-decoration: underline;
}

/* Category Pills */
.category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    justify-content: center;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s ease;
}

.category-pill:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light, rgba(59, 130, 246, 0.05));
}

.pill-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--color-surface-alt, #f1f5f9);
    border-radius: 50px;
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.category-pill:hover .pill-count {
    background: var(--color-primary);
    color: var(--color-primary-text, #fff);
}

/* Featured Products */
.featured-products {
    padding-top: var(--space-8);
}

/* Header - Two Row Layout */
.header {
    background: var(--color-background);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Header Top Row - Logo, Store Name, Search, Account, Cart */
.header .header-top {
    background: color-mix(in srgb, var(--color-primary) 8%, white);
}

.header .header-top-inner {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between;
    gap: var(--space-4);
}

/* Nav menu inline with logo when shop is disabled */
.header .header-top-inner > .nav-main {
    margin-left: auto;
}

.header .header-brand {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: var(--space-3);
    flex-shrink: 0;
}

.header .header-brand .logo {
    display: block;
    font-size: inherit;
    letter-spacing: normal;
    text-transform: none;
}

.header .header-brand .logo img {
    max-height: 100px !important;
    width: auto;
    display: block;
}

.header .store-name {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    border-bottom: none;
}

.header .store-name:hover {
    color: var(--color-primary);
    border-bottom: none;
}

.header .header-search {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    flex: 1;
    max-width: 500px;
    margin: 0 var(--space-4);
}

.header .header-search-input {
    flex: 1;
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border);
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-size: var(--font-size-sm);
    outline: none;
    transition: border-color var(--transition-fast);
}

.header .header-search-input:focus {
    border-color: var(--color-primary);
}

.header .header-search-btn {
    padding: var(--space-2) var(--space-3);
    background: var(--color-primary);
    color: var(--color-primary-text, white);
    border: 1px solid var(--color-primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

.header .header-search-btn:hover {
    background: var(--color-primary-hover, var(--color-primary-dark));
    color: var(--color-primary-text, white);
}

.header .header-search-btn svg {
    width: 18px;
    height: 18px;
}

.header .header-actions {
    display: flex !important;
    flex-direction: row !important;
    align-items: center;
    gap: var(--space-3);
    flex-shrink: 0;
}

/* Header Navigation Row - Categories and Links */
.header .header-nav {
    background: color-mix(in srgb, var(--color-primary) 12%, white);
}

.header .header-nav-inner {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: var(--space-6);
    padding: 0 !important;
    margin: 0;
}

/* Navigation in header-nav row */
.header .header-nav .nav-main {
    display: flex !important;
    align-items: center;
    margin-left: auto;
}

.header .header-nav .nav-menu {
    display: flex !important;
    flex-direction: row !important;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-6);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-6);
}

.nav-menu a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 700;
    font-size: var(--font-size-sm);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    user-select: none;
}

.nav-menu a:hover {
    color: var(--color-text);
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    margin: 5px 0;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    align-self: center;
    gap: var(--space-3);
}

.cart-btn {
    position: relative;
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background: var(--color-accent);
    color: white;
    font-size: 0.7rem;
    font-weight: 600;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Dropdown */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    cursor: pointer;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 180px;
    display: none;
    z-index: 200;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    display: block;
    padding: var(--space-3) var(--space-4);
    color: var(--color-text);
    text-decoration: none;
}

.dropdown-item:hover {
    background: var(--color-surface);
}

/* Category Menu */
.category-menu-wrapper {
    position: relative;
}

.category-menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-primary);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-md);
    color: var(--color-primary-text, white);
    font-size: var(--font-size-sm);
    font-weight: 500;
    cursor: pointer;
    user-select: none;
    transition: all 0.15s ease;
}

.category-menu-toggle:hover {
    background: var(--color-primary-hover, color-mix(in srgb, var(--color-primary) 85%, black));
    border-color: var(--color-primary-hover, color-mix(in srgb, var(--color-primary) 85%, black));
    color: var(--color-primary-text, white);
}

.category-menu-toggle svg {
    flex-shrink: 0;
}

.category-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 240px;
    display: none;
    z-index: 200;
    padding-top: var(--space-3);
    padding-bottom: var(--space-2);
}

.category-menu-wrapper:hover .category-dropdown-menu {
    display: block;
}

.category-dropdown-item {
    position: relative;
}

.category-dropdown-item > a {
    display: block;
    padding: var(--space-2) var(--space-4);
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.category-dropdown-item > a:hover {
    background: var(--color-surface-alt, #f8fafc);
    color: var(--color-primary);
}

.category-dropdown-item.has-children > a::after {
    content: '›';
    float: right;
    opacity: 0.5;
    margin-left: var(--space-2);
}

.category-dropdown-submenu {
    position: absolute;
    left: 100%;
    top: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    display: none;
    padding: var(--space-2) 0;
}

.category-dropdown-item:hover > .category-dropdown-submenu {
    display: block;
}

.category-dropdown-submenu a {
    display: block;
    padding: var(--space-2) var(--space-4);
    color: var(--color-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.category-dropdown-submenu a:hover {
    background: var(--color-surface-alt, #f8fafc);
    color: var(--color-primary);
}

.category-dropdown-footer {
    border-top: 1px solid var(--color-border);
    margin-top: var(--space-2);
    padding-top: var(--space-2);
}

.category-dropdown-footer a {
    display: block;
    padding: var(--space-2) var(--space-4);
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.category-dropdown-footer a:hover {
    background: var(--color-surface-alt, #f8fafc);
}

/* Footer */
.footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-6) 0 var(--space-4);
    margin-top: var(--space-10);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-4);
}

.footer-section h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin: 0 0 var(--space-4);
}

.footer-section p {
    color: var(--color-text-light);
    margin: 0 0 var(--space-2);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: var(--space-2);
}

.footer-links a {
    color: var(--color-text-light);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--color-primary);
}

.social-links {
    display: flex;
    gap: var(--space-3);
}

.social-links a {
    color: var(--color-text-light);
    transition: color var(--transition-fast);
    user-select: none;
}

.social-links a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-3);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.footer-bottom p {
    margin: 0 0 var(--space-2);
}

.powered-by a {
    color: var(--color-primary);
    text-decoration: none;
}

/* Hide on mobile */
.hide-mobile {
    display: inline;
}

@media (max-width: 768px) {
    .hide-mobile {
        display: none;
    }

    .nav-toggle {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-background);
        flex-direction: column;
        padding: var(--space-4);
        gap: 0;
        display: none;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--color-border);
    }

    .nav-menu a {
        display: block;
        padding: var(--space-3) 0;
    }

    /* Mobile header adjustments */
    .header .header-top-inner {
        flex-wrap: wrap;
    }

    .header .header-brand {
        order: 1;
    }

    .header .header-search {
        order: 3;
        width: 100%;
        max-width: none !important;
        margin: var(--space-3) 0 0 0;
    }

    .header .header-actions {
        order: 2;
    }

    .header .store-name {
        display: none;
    }

    .header .header-nav-inner {
        flex-wrap: wrap;
        gap: var(--space-3);
    }

    .header .category-menu-toggle span {
        display: none;
    }

    .header .header-nav .nav-menu {
        gap: var(--space-4);
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .product-info {
        padding: var(--space-3);
    }

    .product-title {
        font-size: var(--font-size-sm);
    }

    .product-price {
        font-size: var(--font-size-base);
    }

    .product-excerpt {
        display: none;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .product-info {
        padding: var(--space-2);
    }

    .product-title {
        font-size: var(--font-size-xs);
        margin-bottom: var(--space-1);
    }

    .product-price {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-2);
    }

    .btn-sm {
        padding: var(--space-1) var(--space-2);
        font-size: var(--font-size-xs);
    }
}

/* ==========================================================================
   Value Propositions
   ========================================================================== */

.value-props {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-6) 0;
}

.value-props-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.value-prop {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.value-prop-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    color: var(--color-primary);
}

.value-prop-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.value-prop-text strong {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.value-prop-text span {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

@media (max-width: 900px) {
    .value-props-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .value-prop {
        justify-content: center;
        text-align: center;
        flex-direction: column;
    }
}

/* ==========================================================================
   Category Showcase
   ========================================================================== */

.category-showcase {
    padding-top: var(--space-8);
}

.category-showcase-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.category-showcase-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-base);
}

.category-showcase-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.category-showcase-name {
    font-weight: 600;
    font-size: var(--font-size-base);
}

.category-showcase-count {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-left: auto;
    margin-right: var(--space-3);
}

.category-showcase-arrow {
    color: var(--color-text-muted);
    font-size: var(--font-size-lg);
    transition: transform var(--transition-fast);
}

.category-showcase-card:hover .category-showcase-arrow {
    transform: translateX(4px);
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .category-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ==========================================================================
   Product Detail Page
   ========================================================================== */

.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

.product-gallery {
    position: sticky;
    top: calc(var(--header-height, 70px) + var(--space-4));
    align-self: start;
}

.main-image {
    position: relative;
    aspect-ratio: 1;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: var(--space-4);
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.main-image .badge-sale {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
}

.thumbnail-gallery {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.thumbnail {
    width: 80px;
    height: 80px;
    padding: 0;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    background: var(--color-surface);
    transition: border-color var(--transition-fast);
}

.thumbnail:hover {
    border-color: var(--color-text-muted);
}

.thumbnail.active {
    border-color: var(--color-primary);
}

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

.product-info-detail h1 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin: 0 0 var(--space-2);
    line-height: 1.2;
}

.product-sku {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0 0 var(--space-4);
}

.product-price-detail {
    display: flex;
    align-items: baseline;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.product-price-detail .price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
}

.product-price-detail .price-sale {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-sale-price, var(--color-accent));
}

.product-price-detail .price-original {
    font-size: var(--font-size-xl);
    color: #6b7280;
    text-decoration: line-through;
}

.product-price-detail .savings {
    font-size: var(--font-size-sm);
    color: var(--color-success);
    font-weight: 600;
}

.tax-info {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin: 0 0 var(--space-4);
}

.product-stock {
    margin-bottom: var(--space-6);
}

.product-stock .in-stock {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-success);
    font-weight: 500;
}

.product-stock .in-stock .low-stock {
    color: var(--color-warning);
    font-weight: 400;
}

.product-stock .out-of-stock {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-danger);
    font-weight: 500;
}

.product-attributes {
    margin-bottom: var(--space-6);
}

.attribute-group {
    margin-bottom: var(--space-4);
}

.attribute-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-2);
    font-size: var(--font-size-sm);
}

.attribute-group select {
    min-width: 150px;
}

.add-to-cart-form-detail {
    margin-bottom: var(--space-6);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.quantity-selector label {
    font-weight: 500;
}

.qty-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background);
    cursor: pointer;
    user-select: none;
    font-size: 18px;
    font-weight: 600;
    transition: all var(--transition-fast);
}

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

.add-to-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
}

.out-of-stock-notice {
    padding: var(--space-4);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
}

.product-category {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
}

.product-category a {
    color: var(--color-primary);
}

/* Product Tabs */
.product-tabs {
    margin-bottom: var(--space-12);
}

.tab-buttons {
    display: flex;
    gap: var(--space-1);
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--space-6);
}

.tab-btn {
    padding: var(--space-3) var(--space-6);
    background: none;
    border: none;
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text-light);
    cursor: pointer;
    position: relative;
    transition: color var(--transition-fast);
}

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

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.product-description {
    line-height: 1.8;
}

.product-description p {
    margin-bottom: var(--space-4);
}

.product-description ul,
.product-description ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.product-description li {
    margin-bottom: var(--space-2);
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
}

.specs-table th,
.specs-table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.specs-table th {
    font-weight: 600;
    width: 200px;
    color: var(--color-text-light);
}

/* Related Products */
.related-products {
    margin-top: var(--space-12);
}

.related-products h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-6);
}

/* Product Detail Responsive */
@media (max-width: 900px) {
    .product-detail {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .product-gallery {
        position: static;
    }

    .product-info-detail h1 {
        font-size: var(--font-size-2xl);
    }

    .product-price-detail .price,
    .product-price-detail .price-sale {
        font-size: var(--font-size-2xl);
    }
}

@media (max-width: 576px) {
    .thumbnail {
        width: 60px;
        height: 60px;
    }

    .quantity-selector {
        flex-wrap: wrap;
    }

    .add-to-cart-btn {
        width: 100%;
        justify-content: center;
    }

    .tab-btn {
        padding: var(--space-2) var(--space-4);
        font-size: var(--font-size-sm);
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .site-header,
    .site-footer,
    .btn,
    .no-print {
        display: none !important;
    }

    body {
        font-size: 12pt;
        color: black;
        background: white;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }
}

/* ==========================================================================
   Page Block Styles
   ========================================================================== */

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

.page-blocks {
    display: flex;
    flex-direction: column;
}

/* Block wrapper */
.page-block {
    position: relative;
}

.block-inner {
    max-width: var(--container-width, 1200px);
    margin: 0 auto;
    padding: 0 var(--space-4);
}

/* Block widths */
.block-width-narrow .block-inner {
    max-width: 680px;
}

.block-width-normal .block-inner {
    max-width: 900px;
}

.block-width-wide .block-inner {
    max-width: 1200px;
}

.block-width-full .block-inner {
    max-width: 100%;
    padding: 0;
}

/* Hero blocks should be full-width */
.page-block.block-hero .block-inner {
    max-width: 100%;
    padding: 0;
}

/* Block padding */
.block-padding-none {
    padding-top: 0;
    padding-bottom: 0;
}

.block-padding-small {
    padding-top: var(--space-4);
    padding-bottom: var(--space-4);
}

.block-padding-normal {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
}

.block-padding-large {
    padding-top: var(--space-12);
    padding-bottom: var(--space-12);
}

/* Block backgrounds */
.block-bg-light {
    background: var(--color-surface);
}

.block-bg-dark {
    background: var(--color-text);
    color: var(--color-background);
}

.block-bg-primary {
    background: var(--color-primary);
    color: white;
}

/* Block alignment */
.block-align-center {
    text-align: center;
}

.block-align-right {
    text-align: right;
}

/* Text Block */
.block-text {
    line-height: var(--line-height-base);
}

.block-text p {
    margin-bottom: var(--space-4);
}

.block-text p:last-child {
    margin-bottom: 0;
}

/* Heading Block */
.block-heading {
    margin: 0;
    font-weight: 700;
    line-height: var(--line-height-tight);
}

/* Image Block */
.block-image {
    margin: 0;
}

.block-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    display: block;
}

.block-image.img-small img {
    max-width: 300px;
}

.block-image.img-medium img {
    max-width: 600px;
}

.block-image.img-large img {
    max-width: 900px;
}

.block-align-center .block-image img {
    margin: 0 auto;
}

.block-image figcaption {
    margin-top: var(--space-2);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* Image + Text Block */
.block-image-text {
    display: grid;
    grid-template-columns: var(--image-size, 50%) 1fr;
    gap: var(--space-8);
    align-items: center;
}

.block-image-text.image-right {
    grid-template-columns: 1fr var(--image-size, 50%);
}

.block-it-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.block-it-placeholder {
    background: var(--color-surface);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
}

.block-it-content h3 {
    margin: 0 0 var(--space-4);
    font-size: var(--font-size-2xl);
}

@media (max-width: 768px) {
    .block-image-text,
    .block-image-text.image-right {
        grid-template-columns: 1fr;
    }

    .block-image-text.image-right .block-it-image {
        order: -1;
    }
}

/* Gallery Block */
.block-gallery {
    display: grid;
    gap: var(--space-4);
}

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

.block-gallery.cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.block-gallery.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.block-gallery.gap-small {
    gap: var(--space-2);
}

.block-gallery.gap-large {
    gap: var(--space-6);
}

.gallery-item {
    margin: 0;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.gallery-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-item a:hover img {
    transform: scale(1.05);
}

.gallery-item figcaption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-3);
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: white;
    font-size: var(--font-size-sm);
}

@media (max-width: 768px) {
    .block-gallery.cols-3,
    .block-gallery.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Button Block */
.block-button {
    display: flex;
}

.block-align-center .block-button {
    justify-content: center;
}

.block-align-right .block-button {
    justify-content: flex-end;
}

/* Columns Block */
.block-columns {
    display: grid;
    gap: var(--space-6);
}

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

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

.block-columns.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.block-columns.gap-small {
    gap: var(--space-3);
}

.block-columns.gap-large {
    gap: var(--space-10);
}

@media (max-width: 768px) {
    .block-columns.cols-2,
    .block-columns.cols-3,
    .block-columns.cols-4 {
        grid-template-columns: 1fr;
    }
}

/* Spacer Block */
.block-spacer.spacer-small {
    height: var(--space-4);
}

.block-spacer.spacer-medium {
    height: var(--space-8);
}

.block-spacer.spacer-large {
    height: var(--space-12);
}

.block-spacer.spacer-xlarge {
    height: var(--space-16);
}

/* Divider Block */
.block-divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--space-4) 0;
}

/* Video Block */
.block-video {
    position: relative;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* Hero Block */
.block-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    width: 100%;
    flex-shrink: 0;
}

.block-hero.hero-compact {
    min-height: clamp(200px, 30vh, 350px);
}

.block-hero.hero-medium {
    min-height: clamp(300px, 50vh, 500px);
}

.block-hero.hero-large {
    min-height: clamp(400px, 75vh, 700px);
}

.block-hero.hero-full {
    min-height: 100vh;
}

.block-hero.has-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.25);
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    isolation: isolate;
    padding: var(--space-8);
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    text-align: center;
}

.hero-content * {
    color: white;
}

.hero-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin: 0 0 var(--space-4);
    font-weight: 800;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subheading {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin: 0 0 var(--space-6);
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* Features Block */
.block-features {
    padding: var(--space-8) 0;
}

.features-heading {
    text-align: center;
    margin: 0 0 var(--space-8);
    font-size: var(--font-size-2xl);
}

.features-grid {
    display: grid;
    gap: var(--space-6);
}

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

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

.features-grid.cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

.feature-card {
    text-align: center;
    padding: var(--space-6);
}

.style-cards .feature-card {
    background: var(--color-background);
    border-radius: var(--radius-lg);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-4);
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-title {
    font-size: var(--font-size-lg);
    margin: 0 0 var(--space-2);
}

.feature-desc {
    margin: 0;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

@media (max-width: 768px) {
    .features-grid.cols-3,
    .features-grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .features-grid.cols-2,
    .features-grid.cols-3,
    .features-grid.cols-4 {
        grid-template-columns: 1fr;
    }
}

/* Testimonials Block */
.block-testimonials {
    padding: var(--space-8) 0;
}

.testimonials-heading {
    text-align: center;
    margin: 0 0 var(--space-8);
    font-size: var(--font-size-2xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
}

.testimonial-card {
    padding: var(--space-6);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
}

.testimonial-quote {
    margin: 0 0 var(--space-4);
    font-style: italic;
    font-size: var(--font-size-lg);
    line-height: var(--line-height-base);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.testimonial-image {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-name {
    display: block;
    font-weight: 600;
}

.testimonial-role {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* Contact Form Block */
.block-contact-form .form-group {
    margin-bottom: var(--space-4);
}

.block-contact-form label {
    display: block;
    margin-bottom: var(--space-1);
    font-weight: 500;
}

.block-contact-form .form-control {
    width: 100%;
    padding: var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
}

.block-contact-form .form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.block-contact-form textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* Map Block */
.block-map {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.block-map iframe {
    display: block;
}

/* FAQ Block */
.block-faq {
    max-width: 800px;
    margin: 0 auto;
}

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

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-4) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform 0.2s;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    transition: grid-template-rows 0.3s ease;
}

.faq-answer.open {
    grid-template-rows: 1fr;
}

.faq-answer-inner {
    min-height: 0;
    overflow: hidden;
    padding: 0 0 var(--space-4);
    color: var(--color-text-light);
    line-height: var(--line-height-base);
}

.faq-answer:not(.open) .faq-answer-inner {
    padding: 0;
}

/* CTA Block */
.block-cta {
    padding: var(--space-10) var(--space-4);
    text-align: center;
}

.block-cta.cta-bg-primary {
    background: var(--color-primary);
    color: white;
}

.block-cta.cta-bg-light {
    background: var(--color-surface);
}

.block-cta.cta-bg-dark {
    background: var(--color-text);
    color: white;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-heading {
    margin: 0 0 var(--space-3);
    font-size: var(--font-size-2xl);
}

.cta-text {
    margin: 0 0 var(--space-6);
    opacity: 0.9;
}

/* HTML Block */
.block-html {
    overflow-x: auto;
}

/* FAQ animation handled above with grid-template-rows */

/* ===========================
   Drag and Drop Reordering
   =========================== */

.draggable-row {
    transition: background-color 0.15s ease, opacity 0.15s ease;
}

.draggable-row.dragging {
    opacity: 0.5;
    background-color: var(--color-surface, #f8fafc);
}

.draggable-row.drag-over {
    background-color: var(--color-primary-light, #dbeafe);
    box-shadow: inset 0 0 0 2px var(--color-primary, #2563eb);
}

.drag-handle {
    width: 32px;
    text-align: center;
    user-select: none;
}

.drag-handle:hover {
    color: var(--color-primary, #2563eb) !important;
}

.drag-handle svg {
    vertical-align: middle;
}