/* ================================
   CSS Variables
   ================================ */
:root {
    /* Primary colors - injected by build script */
    --primary-color: #2E7D32;
    --primary-light: rgba(46, 125, 50, 0.15);
    --primary-dark: #245a27;

    /* Fixed colors */
    --white: #FFFFFF;
    --black: #000000;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F8F9FA;
    --bg-dark: #1a1a1a;
    --text-primary: #2D3436;
    --text-secondary: #636E72;
    --text-light: #B2BEC3;
    --border-color: #DFE6E9;
    --star-color: #F1C40F;
    --success: #00B894;
    --warning: #FDCB6E;
    --error: #E74C3C;

    /* Typography */
    --font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: var(--font-stack);
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Layout */
    --max-width: 1200px;
    --header-height: 80px;
    --radius-sm: 4px;
    --radius: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition: 0.3s ease;
}

/* ================================
   Reset & Base
   ================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-stack);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

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

ul, ol {
    list-style-position: inside;
    padding-left: var(--spacing-md);
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); margin-top: var(--spacing-xl); }
h3 { font-size: var(--font-size-xl); }

p {
    margin-bottom: var(--spacing-md);
}

/* ================================
   Layout
   ================================ */
.page-core {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ================================
   Header (visual identity in header-* axis module)
   ================================ */
.headband {
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
}

.headband-deck {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    height: 100%;
}

.headband-logo {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    white-space: nowrap;
}

/* Header Search */
.seeker {
    flex: 1;
    max-width: 550px;
    position: relative;
}

.seeker-query {
    width: 100%;
    height: 46px;
    padding: var(--spacing-md) var(--spacing-lg);
    padding-right: 52px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: var(--font-size-base);
    transition: all var(--transition-fast);
    background: var(--bg-secondary);
}

.seeker-query:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 4px var(--primary-light);
}

.seeker-query::placeholder {
    color: var(--text-light);
}

.seeker-submit {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 38px;
    height: 38px;
    border: none;
    background: var(--primary-color);
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.seeker-submit:hover {
    background: var(--primary-dark);
}

.seeker-submit svg {
    stroke: var(--white);
}

.seeker-output {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    margin-top: var(--spacing-xs);
    box-shadow: var(--shadow-md);
    display: none;
    max-height: 300px;
    overflow-y: auto;
    z-index: 100;
}

.seeker-output.active {
    display: block;
}

.seeker-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    transition: background var(--transition-fast);
    border-bottom: 1px solid var(--border-color);
}

.seeker-row:last-child {
    border-bottom: none;
}

.seeker-row:hover {
    background: var(--bg-secondary);
}

.seeker-row img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.seeker-row span {
    font-weight: 500;
}

.seeker-blank {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-secondary);
}

/* Navigation */
.headband-links {
    display: flex;
    gap: var(--spacing-lg);
}

.headband-links a {
    font-weight: 500;
    padding: var(--spacing-sm) 0;
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
}

/* Header Icons */
.headband-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.headband-util {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    border: 1px solid var(--border-color);
}

.headband-util svg {
    stroke: currentColor;
}

/* Mobile Menu Toggle */
.headband-switch {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

/* Mobile Nav */
.headband-flyout {
    display: none;
    background: var(--white);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-md);
}

.headband-flyout.active {
    display: block;
}

.headband-flyout a {
    display: block;
    padding: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
}

.headband-flyout a:last-child {
    border-bottom: none;
}

.headband-flyout a:hover {
    color: var(--primary-color);
}

@media (max-width: 968px) {
    .headband-links {
        display: none;
    }

    .seeker {
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .headband-switch {
        display: block;
    }

    .seeker {
        display: none;
    }

    .headband-actions {
        display: none;
    }

    .headband-deck {
        justify-content: space-between;
    }
}

/* ================================
   Hero Section (overlay in hero-* axis module)
   ================================ */
.spotlight {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    min-height: 420px;
    display: flex;
    align-items: center;
}

.spotlight-core {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--white);
    padding: var(--spacing-3xl) 0;
}

.spotlight h1 {
    color: var(--white);
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.spotlight-tagline {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-xl);
    opacity: 0.95;
}

/* ================================
   Breadcrumb
   ================================ */
.stepline {
    padding: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    background: var(--bg-secondary);
    text-align: center;
}

.stepline a {
    color: var(--text-secondary);
}

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

/* ================================
   Reassurance Bar
   ================================ */
.assurance-strip {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--primary-color);
}

.assurance-point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-primary);
    border: 2px solid var(--primary-color);
}

.assurance-sign {
    color: var(--primary-color);
    flex-shrink: 0;
}

/* Product page reassurance */
.articleset-details .assurance-strip {
    background: transparent;
    padding: var(--spacing-md) 0;
    justify-content: flex-start;
    flex-wrap: nowrap;
    gap: var(--spacing-sm);
}

.articleset-details .assurance-point {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    font-size: var(--font-size-xs);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .articleset-details .assurance-strip {
        flex-wrap: wrap;
    }

    .articleset-details .assurance-point {
        flex: 1 1 auto;
        justify-content: center;
    }
}

/* ================================
   Buttons (shape in buttons-* axis module)
   ================================ */
.cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

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

.cta-primary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.cta-xl {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-lg);
}

.cta-order {
    width: 100%;
    margin-top: var(--spacing-md);
}

/* ================================
   Products Grid
   ================================ */
.shelfset-block {
    padding: var(--spacing-3xl) 0;
}

.shelfset-block h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.shelfset-lattice {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

/* ================================
   Product Card (visual identity in cards-* axis module)
   ================================ */
.shelfset-slab {
    overflow: hidden;
    transition: all var(--transition);
}

.shelfset-slab a {
    display: block;
    color: inherit;
    text-decoration: none;
}

.shelfset-slab img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    background: var(--bg-secondary);
    padding: var(--spacing-md);
}

.shelfset-slab h3 {
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-sm);
    font-size: var(--font-size-lg);
    margin: 0;
}

.shelfset-slab-rank {
    padding: 0 var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--star-color);
}

.shelfset-slab-price {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
}

.shelfset-slab .cta {
    margin: var(--spacing-md);
    width: calc(100% - var(--spacing-xl));
}

/* ================================
   Catalog Page
   ================================ */
.shelfset-intro {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.shelfset-intro h1 {
    margin-bottom: 0;
}

/* ================================
   Product Page
   ================================ */
.articleset-focus {
    padding: var(--spacing-2xl) 0;
}

.articleset-focus-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.articleset-picture img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
}

.articleset-details h1 {
    margin-bottom: var(--spacing-md);
}

.articleset-grade {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: var(--star-color);
    font-weight: 500;
}

.articleset-value {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

@media (max-width: 768px) {
    .articleset-focus-cols {
        grid-template-columns: 1fr;
    }
}

/* ================================
   Product Tabs (visual identity in tabs-* axis module)
   ================================ */
.foldset-region {
    padding: var(--spacing-2xl) 0;
    background: var(--bg-secondary);
}

.foldset-bar {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.foldset-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.foldset-panel {
    display: none;
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.foldset-panel.active {
    display: block;
}

.foldset-panel h2:first-child {
    margin-top: 0;
}

/* ================================
   Composition Table
   ================================ */
.foldset-panel table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.foldset-panel th,
.foldset-panel td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.foldset-panel th {
    background: var(--primary-color);
    color: var(--white);
    font-weight: 600;
}

.foldset-panel tr:last-child td {
    border-bottom: none;
}

.foldset-panel tr:hover td {
    background: var(--bg-secondary);
}

/* ================================
   FAQ Accordion (indicator in faq-* axis module)
   ================================ */
.answers-stack {
    margin-top: var(--spacing-lg);
}

.answers-unit {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    background: var(--white);
}

.answers-lead {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background var(--transition-fast);
}

.answers-lead:hover {
    background: var(--bg-secondary);
}

.answers-unit.active .answers-lead {
    background: var(--primary-light);
}

.answers-body {
    display: none;
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
}

.answers-unit.active .answers-body {
    display: block;
}

/* ================================
   Reviews
   ================================ */
.echoes-overview {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--primary-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--primary-color);
}

.echoes-avg {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--primary-color);
}

.echoes-stars {
    font-size: var(--font-size-xl);
    color: var(--star-color);
}

.echoes-cards {
    display: grid;
    gap: var(--spacing-md);
}

.echoes-entry {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.echoes-entry-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.echoes-entry-author {
    font-weight: 600;
}

.echoes-entry-stamp {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.echoes-entry-rating {
    color: var(--star-color);
    margin-bottom: var(--spacing-sm);
}

.echoes-entry-text {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ================================
   Cross-sell Section
   ================================ */
.related-strip {
    padding: var(--spacing-3xl) 0;
}

.related-strip h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* ================================
   About Section
   ================================ */
.presence-area {
    padding: var(--spacing-3xl) 0;
    background: var(--bg-secondary);
}

.presence-area p {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
}

/* ================================
   Home Content Blocks
   ================================ */
.content-slab {
    padding: var(--spacing-2xl) 0;
}

.content-slab:nth-of-type(even) {
    background: var(--bg-secondary);
}

.content-slab h2 {
    margin-top: 0;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    position: relative;
}

.content-slab h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 48px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.content-slab p {
    color: var(--text-secondary);
    max-width: 900px;
    line-height: 1.7;
}

.content-slab p:last-child {
    margin-bottom: 0;
}

.content-slab strong {
    color: var(--text-primary);
}

/* ================================
   Cart Page
   ================================ */
.trolley-area {
    padding: var(--spacing-3xl) 0;
}

.trolley-area h1 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.trolley-void {
    text-align: center;
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--border-color);
}

.trolley-void-art {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

.trolley-void-msg {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

/* ================================
   Contact Page
   ================================ */
.message-zone {
    padding: var(--spacing-3xl) 0;
}

.message-zone h1 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.message-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
}

.message-details {
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.message-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.message-badge {
    color: var(--primary-color);
    flex-shrink: 0;
}

.message-detail strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.message-detail p {
    margin: 0;
    color: var(--text-secondary);
}

.message-detail a {
    color: var(--primary-color);
}

.message-words {
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.message-sheet {
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
}

.fieldrow {
    margin-bottom: var(--spacing-lg);
}

.fieldrow label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
    color: var(--text-primary);
}

.fieldrow input,
.fieldrow textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

.fieldrow input:focus,
.fieldrow textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.fieldrow textarea {
    resize: vertical;
    min-height: 120px;
}

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

/* ================================
   Sticky Buy Bar
   ================================ */
@keyframes pulse-buy {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 20px rgba(255, 255, 255, 0.3);
    }
    50% {
        transform: scale(1.03);
        box-shadow: 0 6px 30px rgba(255, 255, 255, 0.5);
    }
}

.railbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-color);
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.25);
    z-index: 999;
    transform: translateY(100%);
    transition: transform var(--transition);
}

.railbar.visible {
    transform: translateY(0);
}

.railbar-core {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-md);
    gap: var(--spacing-lg);
}

.railbar-data {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.railbar-label {
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--white);
}

.railbar-price {
    font-weight: 700;
    color: var(--white);
    font-size: var(--font-size-xl);
    background: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.railbar .cta-primary {
    white-space: nowrap;
    animation: pulse-buy 2s ease-in-out infinite;
    font-size: var(--font-size-base);
    padding: var(--spacing-md) var(--spacing-2xl);
    background: var(--white);
    color: var(--primary-color);
    font-weight: 700;
}

.railbar .cta-primary:hover {
    background: var(--bg-secondary);
    color: var(--primary-dark);
}

@media (max-width: 480px) {
    .railbar-core {
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }

    .railbar-label {
        font-size: var(--font-size-base);
    }

    .railbar .cta-primary {
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}

/* ================================
   Legal Pages
   ================================ */
.smallprint-wrap {
    padding: var(--spacing-3xl) 0;
}

.smallprint-wrap h1 {
    margin-bottom: var(--spacing-xl);
}

.smallprint-wrap h2 {
    margin-top: var(--spacing-2xl);
}

.smallprint-wrap ul {
    margin-bottom: var(--spacing-md);
}

.smallprint-wrap li {
    margin-bottom: var(--spacing-sm);
}

/* ================================
   Exit Popup
   ================================ */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}

.lightbox-box {
    position: relative;
    background: var(--white);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-lg);
    animation: popupSlideIn 0.3s ease;
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.lightbox-quit {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: var(--font-size-2xl);
    cursor: pointer;
    color: var(--text-secondary);
    line-height: 1;
    padding: var(--spacing-xs);
}

.lightbox-quit:hover {
    color: var(--text-primary);
}

.lightbox-overlay h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    margin-top: 0;
}

.lightbox-pic {
    width: 150px;
    height: 150px;
    object-fit: contain;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-md);
    padding: var(--spacing-sm);
}

.lightbox-label {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.lightbox-price {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.lightbox-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.lightbox-timer #exitTimer {
    font-weight: 700;
    color: var(--error);
}

/* ================================
   Footer (visual identity in footer-* axis module)
   ================================ */
.groundbar {
    padding: var(--spacing-2xl) 0;
    margin-top: auto;
}

.groundbar .page-core {
    text-align: center;
}

.groundbar-brand {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.groundbar-reach {
    margin-bottom: var(--spacing-lg);
}

.groundbar-paths {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.groundbar-notice {
    font-size: var(--font-size-sm);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
}

.groundbar-copy {
    font-size: var(--font-size-sm);
}

/* ================================
   Utility Classes
   ================================ */
.align-center { text-align: center; }
.align-left { text-align: left; }
.align-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

.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;
}

/* ================================
   Responsive
   ================================ */
@media (max-width: 1024px) {
    :root {
        --font-size-3xl: 1.75rem;
        --font-size-4xl: 2rem;
    }

    .spotlight {
        min-height: 350px;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-2xl: 1.25rem;
        --font-size-3xl: 1.5rem;
        --font-size-4xl: 1.75rem;
        --spacing-2xl: 2rem;
        --spacing-3xl: 2.5rem;
    }

    .spotlight {
        min-height: 300px;
    }

    .spotlight-core {
        padding: var(--spacing-xl) 0;
    }

    .shelfset-lattice {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }

    .foldset-bar {
        flex-direction: column;
    }

    .foldset-tab {
        text-align: center;
    }

    .echoes-overview {
        flex-direction: column;
        text-align: center;
    }

    .groundbar-paths {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

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

    .assurance-strip {
        flex-direction: column;
        align-items: center;
    }

    .assurance-point {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .lightbox-box {
        padding: var(--spacing-lg);
    }
}

/* axis: buttons=pill */
.cta {
    border-radius: var(--radius-full);
}

/* axis: cards=shadow */
.shelfset-slab {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.shelfset-slab:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

/* axis: tabs=underline */
.foldset-bar {
    border-bottom: 2px solid var(--border-color);
}

.foldset-tab {
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
}

.foldset-tab:hover {
    color: var(--primary-color);
}

.foldset-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* axis: faq=arrow */
.answers-lead::after {
    content: '\2192';
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    transition: transform var(--transition-fast);
}

.answers-unit.active .answers-lead::after {
    transform: rotate(90deg);
}

/* axis: header=tinted */
.headband {
    background: var(--primary-color);
}

.headband-logo {
    color: var(--white);
}

.headband-logo:hover {
    color: rgba(255, 255, 255, 0.85);
}

.headband-links a {
    color: rgba(255, 255, 255, 0.9);
}

.headband-links a:hover {
    color: var(--white);
    border-bottom-color: var(--white);
}

.headband-util {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

.headband-util:hover {
    color: var(--white);
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.15);
}

.headband-switch {
    color: var(--white);
}

.seeker-query {
    background: var(--white);
    border-color: transparent;
}

.seeker-query:focus {
    border-color: var(--primary-dark);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.25);
}

.seeker-submit {
    background: var(--primary-dark);
}

/* axis: spotlight=tint */
.spotlight::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary-dark);
    opacity: 0.78;
}

/* axis: footer=dark */
.groundbar {
    background: var(--bg-dark);
    color: var(--white);
}

.groundbar-reach {
    color: rgba(255, 255, 255, 0.7);
}

.groundbar-paths a {
    color: rgba(255, 255, 255, 0.7);
}

.groundbar-paths a:hover {
    color: var(--white);
}

.groundbar-notice {
    color: rgba(255, 255, 255, 0.5);
}

.groundbar-copy {
    color: rgba(255, 255, 255, 0.5);
}

:root {
    --font-stack: Tahoma, Verdana, Segoe, sans-serif;
    --font-heading: Cambria, Georgia, serif;
    --radius-sm: 2px;
    --radius: 3px;
    --radius-lg: 4px;
    --radius-xl: 6px;
    --shadow-sm: none;
    --shadow: 0 0 0 1px rgba(0, 0, 0, 0.07);
    --shadow-md: 0 0 0 1px rgba(0, 0, 0, 0.10);
    --shadow-lg: 0 0 0 1px rgba(0, 0, 0, 0.14);
    --max-width: 1164px;
    --header-height: 81px;
    --spacing-md: 1.1rem;
    --spacing-lg: 1.65rem;
    --spacing-xl: 2.2rem;
}