/* ===== Neo · base =====
 * Owns:    *, body, a, main
 * Used on: every page (foundation reset)
 * Don't add: site chrome → header.css / footer.css
 */

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

body {
  font-family: 'Roboto Slab', serif;
  background: var(--bg-page);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: inherit;
}
/* ===== Neo · header =====
 * Owns:    .site-header, .site-title, .site-subtitle, .theme-toggle, .theme-toggle__*
 * Used on: every page
 * Don't add: backstage list landing header → backstage.css (.landing-header)
 */

/* ── Site Header ──────────────────────────────────────────────── */
.site-header {
  border-bottom: 4px solid var(--border-color);
  padding: 1.5rem 2rem;
  background: var(--bg-surface);
  position: relative;
}

/* ── Theme toggle ─────────────────────────────────────────────── */
.theme-toggle {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  padding: 6px 8px;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--text-primary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.1s, box-shadow 0.1s;
  line-height: 1;
}
.theme-toggle:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}
/* Show sun in dark mode (click → go light); show moon in light mode (click → go dark) */
.theme-toggle__sun  { display: none; }
[data-theme="dark"] .theme-toggle__sun  { display: inline-flex; }
[data-theme="dark"] .theme-toggle__moon { display: none; }

.site-title {
  font-size: 1.8rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: -0.02em;
  display: block;
}

.site-subtitle {
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: 0.25rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
/* ===== Neo · footer =====
 * Owns:    .site-footer
 * Used on: every page
 */

/* ── Site Footer ──────────────────────────────────────────────── */
.site-footer {
  border-top: 4px solid var(--border-color);
  padding: 1rem 2rem;
  background: var(--bg-footer);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: auto;
}

/* ── Main ─────────────────────────────────────────────────────── */
main {
  flex: 1;
}
/* ===== Neo · filters =====
 * Owns:    .filter-bar, .filter-btn, .filter-btn--*, .controls-row,
 *          .filter-group, .filter-group--*, .filter-label, .sort-bar,
 *          .sort-label, .sort-select
 * Used on: homepage, backstage list
 * Don't add: phone sticky filter bar → mobile.css (.neo-mobile-bar / .neo-mobile-panel)
 */

/* ── Filter Bar ───────────────────────────────────────────────── */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1rem 2rem 0.75rem;
}

.filter-btn {
  font-family: 'Roboto Slab', serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  background: var(--bg-surface);
  color: var(--text-primary);
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s;
  border-radius: 6px;
}

.filter-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.filter-btn--active {
  background: var(--color-teal);
  color: var(--text-on-accent);
}

/* ── Controls Row (filter + sort) ─────────────────────────────── */
.controls-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 1rem 2rem 0.75rem;
}

.filter-group {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}
.filter-group--full { width: 100%; }
.filter-group--grow { flex: 1; }
.filter-group .filter-bar { padding: 0; flex: 1; }

.filter-label {
  padding-top: 0.35rem;
  flex-shrink: 0;
  white-space: nowrap;
  min-width: 5.5rem;
}

.sort-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.sort-label {
  font-family: 'Roboto Slab', serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

.sort-select {
  font-family: 'Roboto Slab', serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.85rem;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  background: var(--bg-surface);
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 6px;
  appearance: none;
  -webkit-appearance: none;
}
/* ===== Neo · listings =====
 * Owns:    .product-grid
 * Used on: homepage, backstage list
 * Don't add: card styles → cards.css
 */

/* ── Product Grid ─────────────────────────────────────────────── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
  padding: 1.5rem 2rem 3rem;
}
/* ===== Neo · cards =====
 * Owns:    .product-card, .product-card__*, .price-hint, .price-hint--detail
 * Used on: homepage grid, backstage list grid
 * Don't add: detail-page styles → product-detail.css;
 *            backstage closed/range variants → backstage.css
 */

/* ── Product Card (Neo Brutalist) ─────────────────────────────── */
.product-card {
  border: 3px solid var(--border-color);
  box-shadow: 6px 6px 0 var(--shadow-color);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  background: var(--bg-surface);
  overflow: hidden;
  border-radius: 16px;
}

.product-card:hover {
  transform: translate(3px, 3px);
  box-shadow: 3px 3px 0 var(--shadow-color);
}

.product-card:active {
  transform: translate(6px, 6px);
  box-shadow: 0 0 0 var(--shadow-color);
}

/* Colored accent stripe — cycles through palette per card position */
.product-card::before {
  content: '';
  display: block;
  height: 8px;
  background: var(--card-accent, var(--color-coral));
  flex-shrink: 0;
}

.product-card:nth-child(6n+1) { --card-accent: var(--color-coral); }
.product-card:nth-child(6n+2) { --card-accent: var(--color-teal); }
.product-card:nth-child(6n+3) { --card-accent: var(--color-yellow); }
.product-card:nth-child(6n+4) { --card-accent: var(--color-mint); }
.product-card:nth-child(6n+5) { --card-accent: var(--color-lavender); }
.product-card:nth-child(6n+6) { --card-accent: var(--color-sky); }

.product-card__image-wrap {
  position: relative;
  padding-top: 56.25%; /* 16:9 */
  overflow: hidden;
  border-bottom: 3px solid var(--border-color);
  background: var(--bg-page);
}

.product-card__image-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-card__body {
  padding: 1rem 1.25rem 0.75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.product-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
}

.product-card__price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-secondary);
  position: relative;
}

.product-card__price[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 5px);
  left: 0;
  background: var(--border-color);
  color: var(--bg-surface);
  font-size: 0.65rem;
  font-weight: 500;
  font-style: italic;
  letter-spacing: 0.02em;
  padding: 0.2rem 0.5rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease 0.3s;
}

.product-card__price[data-tooltip]:hover::after {
  opacity: 1;
}

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

/* ── Price hint ("Slightly negotiable") ───────────────────────── */
.price-hint {
  font-size: 0.7rem;
  font-style: italic;
  color: var(--text-muted);
  display: block;
}

/* On cards: hidden on pointer devices (title tooltip handles it),
   shown on touch where hover isn't available */
.product-card .price-hint {
  display: none;
}

@media (hover: none) {
  .product-card .price-hint { display: block; }
}

/* On detail page: always visible */
.price-hint--detail {
  display: block;
  margin-bottom: 0.75rem;
}

.product-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: flex-start;
}

.product-card__cta {
  display: block;
  padding: 0.6rem 1.25rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-top: 3px solid var(--border-color);
  background: var(--card-accent, var(--color-coral));
  color: var(--text-on-accent);
  text-align: right;
}
/* ===== Neo · product-detail =====
 * Owns:    .detail-page, .product-layout, .back-link, .detail-title,
 *          .detail-badges, .info-section, .info-section--notes,
 *          .section-title, .detail-list (dt/dd), .asking-price,
 *          .source-link*, .notes-text
 * Used on: /products/<slug>/, /backstage/products/<slug>/
 * Don't add: backstage private panel → backstage.css (.info-section--backstage)
 */

/* ── Detail Page ──────────────────────────────────────────────── */
.detail-page {
  max-width: 960px;
  margin: 0 auto;
  padding: 2rem 2rem 4rem;
}

.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.back-link {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  padding: 0.35rem 0.75rem;
  margin-bottom: 1.5rem;
  transition: transform 0.1s, box-shadow 0.1s;
  background: var(--color-lavender);
  color: var(--text-on-accent);
  border-radius: 8px;
}

.back-link:hover {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}

.detail-title {
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

/* Space between badge row and the two-column grid on detail page */
.detail-badges + .product-layout {
  margin-top: 1.25rem;
}

.detail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: flex-start;
}

/* Info sections / panels */
.info-section {
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  background: var(--bg-surface);
  border-radius: 12px;
}

.info-section--notes {
  background: var(--panel-notes-bg);
}

.section-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--border-color);
}

/* Key/value pairs */
.detail-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.4rem 1rem;
}

.detail-list dt {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  white-space: nowrap;
  padding-top: 0.15rem;
}

.detail-list dd {
  font-size: 0.95rem;
  font-weight: 500;
}

.asking-price {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.1;
}

/* External links */
.source-link-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.source-link {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-decoration: none;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  padding: 0.4rem 0.85rem;
  background: var(--color-teal);
  color: var(--text-on-accent);
  transition: transform 0.1s, box-shadow 0.1s;
  border-radius: 8px;
}

.source-link:hover {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}

/* Description / notes body */
.notes-text {
  font-size: 0.9rem;
  color: var(--text-notes);
  line-height: 1.6;
}

.notes-text p + p        { margin-top: 0.75rem; }
.notes-text ul,
.notes-text ol           { padding-left: 1.5rem; margin-top: 0.5rem; }
.notes-text li           { margin-bottom: 0.25rem; }
.notes-text strong       { font-weight: 700; }
/* ===== Neo · carousel =====
 * Owns:    .carousel, .carousel__track, .carousel__slide,
 *          .carousel__btn, .carousel__btn--*, .carousel__dots, .carousel__dot
 * Used on: product detail page (public + backstage)
 * Don't add: lightbox overlay (Neo has no lightbox today)
 */

/* ── Carousel (Neo Brutalist) ─────────────────────────────────── */
.carousel {
  position: relative;
  border: 3px solid var(--border-color);
  box-shadow: 6px 6px 0 var(--shadow-color);
  overflow: hidden;
  background: var(--bg-page);
  border-radius: 16px;
}

.carousel__track {
  display: flex;
  transition: transform 300ms ease;
}

.carousel__slide {
  min-width: 100%;
}

.carousel__slide img {
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-surface);
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  width: 2.5rem;
  height: 2.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.1s, box-shadow 0.1s;
  color: var(--text-primary);
}

.carousel__btn:hover {
  transform: translateY(-50%) translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}

.carousel__btn--prev { left: 0.5rem; }
.carousel__btn--next { right: 0.5rem; }

.carousel__dots {
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.35rem;
}

.carousel__dot {
  width: 10px;
  height: 10px;
  border: 2px solid var(--border-color);
  background: var(--bg-surface);
  cursor: pointer;
  padding: 0;
  transition: background 0.15s;
}

.carousel__dot[aria-current="true"] {
  background: var(--border-color);
}
/* ===== Neo · badges =====
 * Owns:    .labeled-badge, .condition-badge, .condition-badge--*,
 *          .category-badge, .status-badge, .status-badge--*
 * Used on: product cards, detail badges row, image overlay
 * Don't add: funds badge → backstage.css
 */

/* ── Labeled Badge ────────────────────────────────────────────── */
/* Two-line badge: small label (via data-label attr) above bold value */
.labeled-badge {
  display: inline-flex;
  flex-direction: column;
  padding: 0.3rem 0.75rem 0.35rem;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
  align-self: flex-start;
}

.labeled-badge::before {
  content: attr(data-label);
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 0.15rem;
}

/* Compact variant for use inside cards */
.product-card .labeled-badge {
  font-size: 0.6rem;
  padding: 0.2rem 0.55rem 0.22rem;
}

.product-card .labeled-badge::before {
  font-size: 0.46rem;
  margin-bottom: 0.1rem;
}

/* ── Condition Badge ──────────────────────────────────────────── */
.condition-badge { color: #fff; }

.condition-badge--excellent { background: #7C3AED; }
.condition-badge--great     { background: #2563EB; }
.condition-badge--good      { background: #16A34A; }
.condition-badge--ok        { background: #CA8A04; color: #000; }
.condition-badge--defect    { background: #C2410C; }
.condition-badge--donation  { background: #6B7280; }

/* ── Category Badge ───────────────────────────────────────────── */
.category-badge {
  background: var(--color-teal);
  color: var(--text-on-accent);
}

/* ── Status Badge ─────────────────────────────────────────────── */
.status-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.15rem 0.55rem;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  color: #fff;
  line-height: 1.5;
  align-self: flex-start;
  border-radius: 6px;
}

/* When inside the image wrap, pin to top-left */
.product-card__image-wrap .status-badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 1;
}

.status-badge--available       { background: #22FF6A; color: #000; }
.status-badge--reserved        { background: #D97706; color: #000; }
.status-badge--offer-submitted { background: #0369A1; }
.status-badge--sold            { background: #B91C1C; }
.status-badge--donated         { background: #6B7280; }
.status-badge--unpublished     { background: #7C3AED; }
/* ===== Neo · responsive =====
 * Owns:    @media (max-width: 640px) — site-header, controls-row,
 *          product-grid, detail-page, detail-title, detail-badges layout
 *          overrides
 * Used on: every page below 640px
 * Don't add: ≤768px homepage filter overrides → mobile.css;
 *            detail-page-only mobile tweaks → @media block in product-detail.css
 */

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 640px) {
  .site-header    { padding: 1rem; }
  .site-title     { font-size: 1.4rem; }
  .landing-header { padding: 1rem 1rem 0; }
  .landing-header h1 { font-size: 1.8rem; }
  .filter-bar     { padding: 0.75rem 1rem 0.5rem; }
  .controls-row   { padding: 0.75rem 1rem 0.5rem; flex-direction: column; }
  .sort-bar       { margin-left: 0; }
  .product-grid   { padding: 1rem; gap: 1rem; grid-template-columns: 1fr; }
  .detail-page    { padding: 1rem 1rem 3rem; display: flex; flex-direction: column; gap: 1rem; }
  .detail-title   { font-size: 1.4rem; margin-bottom: 0; }
  .back-link      { margin-bottom: 0; }
  .product-layout,
  .product-details { display: contents; }

  .back-link                                        { order: 1; }
  .detail-title                                     { order: 2; }
  .product-details .info-section:first-child        { order: 3; }
  .carousel                                         { order: 4; }
  .detail-badges                                    { order: 5; }
  .product-details .info-section:not(:first-child)  { order: 6; }

  .product-details .info-section { margin-bottom: 0; }

  /* Price + Make-an-offer row (mobile-only presentation of first info-section) */
  .product-details .info-section:first-child {
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 1rem;
    row-gap: 0.35rem;
    align-items: center;
    border: none;
    box-shadow: none;
    padding: 0;
    background: transparent;
    border-radius: 0;
  }
  .product-details .info-section:first-child .section-title { display: none; }
  .product-details .info-section:first-child .asking-price {
    font-size: 1.6rem;
    margin: 0;
    grid-column: 1;
    grid-row: 1;
  }
  .product-details .info-section:first-child .interest-btn {
    width: auto;
    margin: 0;
    padding: 0.55rem 1rem;
    font-size: 0.8rem;
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }
  .product-details .info-section:first-child .price-hint {
    grid-column: 1; grid-row: 2; align-self: center; margin: 0;
  }
  .product-details .info-section:first-child .status-badge {
    grid-column: 2; grid-row: 2; align-self: center; justify-self: end; margin: 0;
  }

  .detail-badges .labeled-badge {
    font-size: 0.65rem;
    padding: 0.22rem 0.6rem 0.25rem;
  }
  .detail-badges .labeled-badge::before {
    font-size: 0.48rem;
  }
}
/* ===== Neo · backstage =====
 * Owns:    .landing-header (+ inner nav/back-link), .backstage-summary,
 *          .summary-group, .summary-stat, .summary-stat--*,
 *          .product-card--closed, .price-range,
 *          .product-card__price--final, .info-section--backstage,
 *          .funds-badge, .funds-badge--*
 * Used on: /backstage/ (list + single)
 * Don't add: never link to /backstage/ from public templates;
 *            auth is handled by Cloudflare Access
 */

/* ── Landing Page ─────────────────────────────────────────────── */
.landing-header {
  padding: 2rem 2rem 0;
}

.landing-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.landing-header p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-top: 0.4rem;
  font-weight: 500;
}

.landing-header__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
  margin-bottom: 1rem;
}
.landing-header__nav .back-link {
  font-size: 0.85rem;
  margin-bottom: 0;
}

/* ── Backstage summary bar ───────────────────────────────────────── */
.backstage-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0 2rem 2rem;
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
}

.summary-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  padding: 1rem 1.5rem;
  border-right: 2px solid var(--divider-light);
}

.summary-group:last-child {
  border-right: none;
}

.summary-group__heading {
  width: 100%;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-muted);
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--divider-light);
  margin-bottom: 0.25rem;
}

.summary-group__note {
  font-weight: 400;
  opacity: 0.65;
  text-transform: none;
  letter-spacing: 0;
}

.summary-stat {
  display: flex;
  flex-direction: column;
}

.summary-stat__value {
  font-size: 1.1rem;
  font-weight: 700;
  font-family: 'Roboto Slab', serif;
  line-height: 1.2;
}

.summary-stat__label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted, var(--text-color));
  opacity: 0.7;
  margin-top: 0.1rem;
}

.summary-stat--primary .summary-stat__value {
  font-size: 2rem;
  line-height: 1.1;
}

.summary-stat--primary .summary-stat__label {
  font-size: 0.75rem;
}

@media (max-width: 768px) {
  .backstage-summary { margin: 0 1rem 1.5rem; }
  .summary-group {
    flex: 1 1 100%;
    padding: 0.75rem 1rem;
    border-right: none;
    border-bottom: 2px solid var(--divider-light);
  }
  .summary-group:last-child { border-bottom: none; }
}

/* ── Backstage card — closed state (sold / donated) ─────────── */
.product-card--closed {
  opacity: 0.55;
}

.product-card--closed:hover {
  opacity: 0.75;
}

/* ── Backstage card — price range ───────────────────────────── */
.price-range {
  font-size: 0.8em;
  font-weight: 400;
  opacity: 0.7;
}

.product-card__price--final {
  font-size: 0.85em;
  margin-top: -0.25rem;
}

/* ── Backstage single — private panel ───────────────────────── */
.info-section--backstage {
  border-left: 4px solid var(--color-coral, #e05a4e);
  padding-left: 0.75rem;
}

/* ── Funds Badge ──────────────────────────────────────────────── */
.funds-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.25em 0.55em;
  color: #fff;
}

.funds-badge--awaiting { background: #D97706; color: #000; }
.funds-badge--received { background: #16A34A; }
/* ===== Neo · interest-modal =====
 * Owns:    .interest-btn, .interest-modal-*, .interest-form-*,
 *          .interest-label, .interest-input, .interest-contact-tabs,
 *          .interest-tab-btn*, .interest-channels, .interest-channel-chip,
 *          .interest-calling-row, .interest-offer-row, .interest-ask-btn,
 *          .offer-rank-hint*, .form-field-error, .modal-availability-note,
 *          .prior-submission-banner, .interest-submit-*,
 *          .interest-success-panel*
 * Used on: every product card + detail page (modal trigger and content)
 * Don't add: contact-form fields → contact-form.css;
 *            backstage funds badge → backstage.css
 */

/* ── Interest Submission Form ─────────────────────────────────── */
.interest-btn {
  display: block;
  width: 100%;
  margin-top: 1rem;
  padding: 0.65rem 1.25rem;
  font-family: 'Roboto Slab', serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
  background: var(--color-coral);
  color: var(--text-on-accent);
  cursor: pointer;
  border-radius: 8px;
  transition: transform 0.1s, box-shadow 0.1s;
}

.interest-btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.interest-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: 4px 4px 0 var(--shadow-color);
}

.interest-modal-content {
  border: 3px solid var(--border-color) !important;
  box-shadow: 8px 8px 0 var(--shadow-color) !important;
  border-radius: 16px !important;
  background: var(--bg-surface) !important;
  color: var(--text-primary) !important;
}

.interest-modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.interest-form-group {
  margin-bottom: 1.25rem;
}

.interest-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 0.4rem;
  color: var(--text-secondary);
}

.interest-input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  font-family: 'Roboto Slab', serif;
  font-size: 0.9rem;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  background: var(--bg-page);
  color: var(--text-primary);
  border-radius: 8px;
  outline: none;
  transition: box-shadow 0.1s;
}

.interest-input:focus {
  box-shadow: 4px 4px 0 var(--color-teal);
}

.interest-contact-tabs {
  display: flex;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 3px 3px 0 var(--shadow-color);
}

.interest-tab-btn {
  flex: 1;
  padding: 0.55rem 1rem;
  font-family: 'Roboto Slab', serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  background: var(--bg-page);
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.1s, color 0.1s;
}

.interest-tab-btn + .interest-tab-btn {
  border-left: 2px solid var(--border-color);
}

.interest-tab-btn--active {
  background: var(--color-teal);
  color: var(--text-on-accent);
}

.interest-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.interest-channel-chip {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.7rem;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--bg-page);
  color: var(--text-primary);
}

.interest-channel-chip input[type="checkbox"] {
  accent-color: var(--color-teal);
  width: 14px;
  height: 14px;
  cursor: pointer;
}

.interest-calling-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.interest-calling-row input[type="checkbox"] {
  accent-color: var(--color-teal);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.interest-offer-row {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.interest-offer-row .interest-input {
  flex: 1;
  min-width: 0;
}

.interest-ask-btn {
  padding: 0.5rem 0.85rem;
  font-family: 'Roboto Slab', serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  background: var(--color-yellow);
  color: var(--text-on-accent);
  cursor: pointer;
  border-radius: 8px;
  white-space: nowrap;
  transition: transform 0.1s, box-shadow 0.1s;
}

.interest-ask-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.offer-rank-hint {
  font-size: 0.78rem;
  font-weight: 600;
  margin-top: 0.4rem;
  padding: 0.3rem 0.6rem;
  border-left: 3px solid var(--color-teal);
  color: var(--text-secondary);
}

.offer-rank-hint--top {
  border-left-color: var(--color-mint);
}

.form-field-error {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: #C2410C;
  margin-top: 0.3rem;
  min-height: 1em;
}

.modal-availability-note {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
}

.prior-submission-banner {
  background: var(--color-yellow);
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-on-accent);
}

.interest-submit-btn {
  display: block;
  width: 100%;
  padding: 0.75rem 1.25rem;
  font-family: 'Roboto Slab', serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
  background: var(--color-coral);
  color: var(--text-on-accent);
  cursor: pointer;
  border-radius: 8px;
  transition: transform 0.1s, box-shadow 0.1s;
  margin-top: 0.25rem;
}

.interest-submit-btn:hover:not(:disabled) {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.interest-submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.interest-submit-error {
  background: #FEF2F2;
  border: 2px solid #C2410C;
  border-radius: 8px;
  padding: 0.6rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #C2410C;
  margin-bottom: 1rem;
}

.interest-success-panel {
  text-align: center;
  padding: 2.5rem 1rem;
}

.interest-success-panel__title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.interest-success-panel__rank {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.interest-success-panel__note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 1.25rem;
}
/* ===== Neo · privacy =====
 * Owns:    .page-h1, .page-intro, .guarantee-tags, .guarantee-tag
 *          (.page-h1/.page-intro/.guarantee-tags are also reused on /contact/),
 *          .policy-accordion, .policy-section, .policy-section__*,
 *          .policy-cta, .policy-cta__*
 * Used on: /privacy/ (full set); /contact/ (shared page chrome only)
 * Don't add: contact form controls → contact-form.css
 */

/* ── Privacy & Contact shared ─────────────────────────────────── */
.page-h1 {
  font-size: 3.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.page-intro {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  font-weight: 500;
  max-width: 640px;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

/* ── Privacy Policy Page ──────────────────────────────────────── */
.guarantee-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.guarantee-tag {
  display: inline-flex;
  flex-direction: column;
  padding: 0.35rem 0.75rem 0.4rem;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  background: var(--tag-accent, var(--color-coral));
  color: var(--text-on-accent);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

.guarantee-tag::before {
  content: 'Guarantee';
  font-size: 0.55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  margin-bottom: 0.1rem;
}

.policy-accordion {
  margin: 1.75rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.policy-section {
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
  background: var(--bg-surface);
  border-radius: 12px;
  overflow: hidden;
  transition: box-shadow 0.15s;
}

.policy-section.is-open {
  box-shadow: 6px 6px 0 var(--shadow-color);
}

.policy-section__stripe {
  height: 8px;
  flex-shrink: 0;
}

.policy-section__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: 'Roboto Slab', serif;
  text-align: left;
  color: var(--text-primary);
}

.policy-section__label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  width: 1.5rem;
  flex-shrink: 0;
}

.policy-section__titles {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.policy-section__title {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.policy-section__preview {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.policy-section.is-open .policy-section__preview {
  display: none;
}

.policy-section__icon {
  width: 2rem;
  height: 2rem;
  flex-shrink: 0;
  border: 2px solid var(--border-color);
  border-radius: 6px;
  box-shadow: 2px 2px 0 var(--shadow-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1;
  background: var(--bg-surface);
  transition: background 0.15s, color 0.15s;
}

.policy-section.is-open .policy-section__icon {
  background: var(--border-color);
  color: var(--bg-surface);
}

.policy-section__body {
  padding: 1rem 1.25rem 1.25rem 3.5rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-notes);
  border-top: 2px dashed var(--divider-light);
}

.policy-section__body p + p  { margin-top: 0.75rem; }
.policy-section__body ul     { padding-left: 1.5rem; margin-top: 0.75rem; }
.policy-section__body li     { margin-bottom: 0.35rem; }
.policy-section__body strong { font-weight: 700; }
.policy-section__body code {
  font-family: monospace;
  background: var(--bg-page);
  border: 1px solid var(--divider-light);
  padding: 0.1rem 0.3rem;
  border-radius: 3px;
  font-size: 0.85em;
}

.policy-cta {
  border: 3px solid var(--border-color);
  box-shadow: 6px 6px 0 var(--shadow-color);
  background: var(--panel-notes-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.policy-cta__heading {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.policy-cta p {
  font-size: 0.9rem;
  color: var(--text-notes);
  line-height: 1.5;
  flex: 1;
  min-width: 240px;
}

.policy-cta__btn {
  display: inline-block;
  padding: 0.6rem 1.1rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  background: var(--color-yellow);
  color: var(--text-on-accent);
  border-radius: 8px;
  white-space: nowrap;
  transition: transform 0.1s, box-shadow 0.1s;
}

.policy-cta__btn:hover {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}
/* ===== Neo · contact-form =====
 * Owns:    .topic-grid, .topic-btn, .topic-btn__*, .contact-field,
 *          .contact-label, .contact-input, .contact-textarea, .field-row,
 *          .platforms-row, .platform-btn, .platform-btn__*,
 *          .call-ok-label, .call-ok-label__*, .form-footer, .form-legal,
 *          .form-submit, .form-success, .form-success__*, .form-error,
 *          .field-error-msg
 * Used on: /contact/
 * Don't add: shared page chrome (h1/intro/guarantees) → privacy.css
 */

/* ── Contact Form Page ────────────────────────────────────────── */
.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.topic-btn {
  border: 3px solid var(--border-color);
  box-shadow: 5px 5px 0 var(--shadow-color);
  background: var(--bg-surface);
  padding: 0.85rem 1rem;
  border-radius: 10px;
  cursor: pointer;
  font-family: 'Roboto Slab', serif;
  text-align: left;
  color: var(--text-primary);
  transition: transform 0.1s, box-shadow 0.1s, background 0.1s;
}

.topic-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 4px 4px 0 var(--shadow-color);
}

.topic-btn.is-active {
  background: var(--topic-accent, var(--color-coral));
  color: var(--text-on-accent);
  transform: translate(3px, 3px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.topic-btn.is-active .topic-btn__sub {
  color: rgba(0, 0, 0, 0.6);
}

.topic-btn__eyebrow {
  display: block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 0.25rem;
}

.topic-btn__label {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.topic-btn__sub {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.contact-field {
  margin-bottom: 1.5rem;
}

.contact-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 0.5rem;
}

.contact-input,
.contact-textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 3px solid var(--border-color);
  border-radius: 8px;
  font-family: 'Roboto Slab', serif;
  font-size: 0.9rem;
  background: var(--bg-surface);
  color: var(--text-primary);
  box-shadow: 3px 3px 0 var(--shadow-color);
  outline: none;
  transition: box-shadow 0.1s;
}

.contact-input:focus,
.contact-textarea:focus {
  box-shadow: 5px 5px 0 var(--shadow-color);
}

.contact-textarea {
  resize: vertical;
  line-height: 1.6;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.platforms-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 0.85rem;
}

.platform-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.85rem;
  border: 3px solid var(--border-color);
  box-shadow: 4px 4px 0 var(--shadow-color);
  background: var(--bg-surface);
  border-radius: 8px;
  font-family: 'Roboto Slab', serif;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  color: var(--text-primary);
  transition: transform 0.1s, box-shadow 0.1s, background 0.1s;
}

.platform-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 3px 3px 0 var(--shadow-color);
}

.platform-btn.is-active {
  background: var(--color-teal);
  color: var(--text-on-accent);
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--shadow-color);
}

.platform-btn__check {
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--border-color);
  border-radius: 3px;
  background: var(--bg-surface);
  flex-shrink: 0;
  transition: background 0.1s;
  position: relative;
}

.platform-btn.is-active .platform-btn__check {
  background: var(--border-color);
}

.platform-btn.is-active .platform-btn__check::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  line-height: 1rem;
  text-align: center;
}

.call-ok-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-primary);
  user-select: none;
  margin-top: 0.5rem;
}

.call-ok-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.call-ok-label__box {
  width: 1.25rem;
  height: 1.25rem;
  border: 3px solid var(--border-color);
  border-radius: 4px;
  box-shadow: 2px 2px 0 var(--shadow-color);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.1s;
}

.call-ok-label input:checked ~ .call-ok-label__box {
  background: var(--color-yellow);
}

.call-ok-label input:checked ~ .call-ok-label__box::after {
  content: '✓';
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-legal {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  max-width: 420px;
  line-height: 1.5;
  flex: 1;
}

.form-submit {
  padding: 0.75rem 1.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 3px solid var(--border-color);
  box-shadow: 5px 5px 0 var(--shadow-color);
  background: var(--color-yellow);
  color: var(--text-on-accent);
  border-radius: 10px;
  cursor: pointer;
  font-family: 'Roboto Slab', serif;
  white-space: nowrap;
  transition: transform 0.1s, box-shadow 0.1s;
}

.form-submit:hover {
  transform: translate(2px, 2px);
  box-shadow: 3px 3px 0 var(--shadow-color);
}

.form-submit:active {
  transform: translate(5px, 5px);
  box-shadow: 0 0 0 var(--shadow-color);
}

.form-success {
  border: 3px solid var(--border-color);
  box-shadow: 6px 6px 0 var(--shadow-color);
  background: var(--color-mint);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  color: var(--text-on-accent);
}

.form-success__eyebrow {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.form-success__title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.form-success__body {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.form-error {
  border: 3px solid var(--border-color);
  box-shadow: 6px 6px 0 var(--shadow-color);
  background: var(--color-coral);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  color: var(--text-on-accent);
  margin-top: 1rem;
}

/* Validation */
.contact-input.has-error,
.contact-textarea.has-error {
  border-color: var(--color-coral);
}

.field-error-msg {
  font-size: 0.75rem;
  color: var(--color-coral);
  font-weight: 700;
  margin-top: 0.35rem;
  display: none;
}

.field-error-msg.is-visible {
  display: block;
}

@media (max-width: 640px) {
  .page-h1      { font-size: 2.25rem; }
  .topic-grid   { grid-template-columns: 1fr; }
  .field-row    { grid-template-columns: 1fr; gap: 0; }
}
/* ===== Neo · mobile =====
 * Owns:    .neo-mobile-featured, .neo-mobile-bar, .neo-mobile-bar__*,
 *          .neo-mobile-panel, .neo-mobile-panel__*,
 *          .neo-mobile-active-chips, .neo-mobile-active-chip,
 *          .neo-mobile-active-count, .card-discount-chip,
 *          .neo-mobile-sort-option[data-sort=*],
 *          #neo-mobile-bar / #neo-mobile-sort-btn,
 *          @keyframes neoFadeUp
 * Used on: homepage on phones (≤768px) — sticky filter/sort bar,
 *          expanding filter panel, active-chips row
 * Don't add: general ≤640px tweaks → responsive.css;
 *            detail-page mobile tweaks → @media block in product-detail.css
 */

/* ===== Neo Brutalist — mobile homepage overrides (≤768px) =====
   Mirrors the Vestige mobile restructure: featured hero + sticky
   filter bar + inline-expanding filter panel. Desktop layout is
   unchanged. Split into a separate file when refactoring CSS
   structure to match the Vestige component split. */

/* ── Mobile-only elements — hidden on desktop ─────────────── */
.neo-mobile-featured,
.neo-mobile-bar,
.neo-mobile-panel,
.neo-mobile-active-chips,
.card-discount-chip { display: none; }

/* ── Mobile-only structural styles (display toggled below) ── */

/* Sticky filter/sort bar */
.neo-mobile-bar {
  position: sticky; top: 0; z-index: 10;
  background: var(--bg-page);
  border-bottom: 3px solid var(--border-color);
  padding: 14px 14px 10px;
  align-items: center; gap: 8px;
}
.neo-mobile-bar__heading {
  font-family: 'Roboto Slab', serif;
  font-size: 20px; font-weight: 800;
  letter-spacing: -0.02em;
  flex: 1; margin: 0; color: var(--text-primary);
}
.neo-mobile-bar__btn {
  font-family: 'Roboto Slab', serif;
  font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.06em;
  padding: 7px 11px;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--text-primary);
  display: inline-flex; align-items: center; gap: 5px;
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s;
}
.neo-mobile-bar__btn:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}
.neo-mobile-bar__btn--active {
  background: var(--color-teal);
  color: var(--text-on-accent);
}
.neo-mobile-bar__count {
  background: var(--border-color);
  color: var(--color-yellow);
  font-size: 9px; font-weight: 800;
  padding: 1px 5px; border-radius: 3px;
  min-width: 14px; text-align: center;
}

/* Inline expanding filter panel */
.neo-mobile-panel {
  background: var(--bg-surface);
  border-bottom: 3px solid var(--border-color);
  max-height: 0; overflow: hidden; opacity: 0;
  transition: max-height 220ms cubic-bezier(0.22, 1, 0.36, 1),
              opacity 220ms cubic-bezier(0.22, 1, 0.36, 1);
}
.neo-mobile-panel.is-open {
  max-height: 640px; opacity: 1;
}
.neo-mobile-panel__inner { padding: 12px 14px 14px; }
.neo-mobile-panel__label {
  font-size: 9px; font-weight: 800;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.neo-mobile-panel__chips {
  display: flex; gap: 6px; flex-wrap: wrap;
  margin-bottom: 12px;
}
.neo-mobile-panel__chip {
  font-family: 'Roboto Slab', serif;
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.05em;
  padding: 5px 10px;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  background: var(--bg-surface);
  color: var(--text-primary);
  cursor: pointer;
  transition: transform 0.1s, box-shadow 0.1s;
}
.neo-mobile-panel__chip:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 var(--shadow-color);
}
.neo-mobile-panel__chip[data-group="cat"].is-active  { background: var(--color-teal);   color: var(--text-on-accent); }
.neo-mobile-panel__chip[data-group="cond"].is-active { background: var(--color-yellow); color: var(--text-on-accent); }
.neo-mobile-panel__actions {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 10px;
  border-top: 2px dashed var(--border-color);
}
.neo-mobile-panel__clear {
  background: transparent; border: none; cursor: pointer;
  color: var(--text-muted);
  font-family: 'Roboto Slab', serif;
  font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.neo-mobile-panel__show {
  padding: 8px 16px;
  background: var(--border-color); color: var(--bg-surface);
  border: 2px solid var(--border-color);
  box-shadow: 3px 3px 0 var(--shadow-color);
  border-radius: 6px;
  font-family: 'Roboto Slab', serif;
  font-size: 11px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.08em;
  cursor: pointer;
}

/* Active filter chip row (below sticky bar, after filters applied) */
.neo-mobile-active-chips {
  display: none;
  padding: 10px 14px 6px;
  gap: 6px; overflow-x: auto; align-items: center;
  background: var(--bg-page);
  border-bottom: 2px dashed var(--border-color);
  scrollbar-width: none;
}
.neo-mobile-active-chips::-webkit-scrollbar { display: none; }
.neo-mobile-active-chips.is-visible { display: flex; animation: neoFadeUp 160ms ease-out both; }
.neo-mobile-active-chip {
  flex-shrink: 0;
  font-family: 'Roboto Slab', serif;
  font-size: 10px; font-weight: 800;
  text-transform: uppercase; letter-spacing: 0.05em;
  padding: 4px 6px 4px 10px;
  border: 2px solid var(--border-color);
  box-shadow: 2px 2px 0 var(--shadow-color);
  border-radius: 6px;
  background: var(--color-teal);
  color: var(--text-on-accent);
  display: inline-flex; align-items: center; gap: 6px;
  cursor: pointer;
}
.neo-mobile-active-chip[data-group="cond"] { background: var(--color-yellow); }
.neo-mobile-active-chip__x {
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px;
  background: var(--border-color); color: var(--bg-surface);
  border-radius: 3px; font-size: 9px; line-height: 1;
}
.neo-mobile-active-count {
  flex-shrink: 0; margin-left: auto;
  font-size: 10px; color: var(--text-muted);
  font-weight: 600; font-style: italic;
}

@keyframes neoFadeUp {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── MOBILE OVERRIDES (≤768px) ──────────────────────────── */
@media (max-width: 768px) {
  /* Hide desktop filter/sort row on every page that uses it — the
     neo-mobile-* bar/panel below replaces it on both the homepage
     and backstage. Landing-header hide is scoped to the homepage via
     the --home modifier, because backstage's .landing-header carries
     its page title and quick-links which have no mobile replacement. */
  .landing-header--home,
  .controls-row { display: none; }

  /* Featured hero card */
  .neo-mobile-featured {
    display: block;
    padding: 14px 14px 4px;
  }
  .neo-mobile-featured__eyebrow {
    font-family: 'Roboto Slab', serif;
    font-size: 10px; font-weight: 800;
    letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--text-primary);
    margin: 0 4px 8px;
  }
  .neo-mobile-feat-card {
    border: 3px solid var(--border-color);
    box-shadow: 5px 5px 0 var(--shadow-color);
    border-radius: 14px;
    background: var(--bg-surface);
    overflow: hidden;
    display: block; text-decoration: none;
    color: inherit;
  }
  .neo-mobile-feat-card__stripe {
    height: 7px;
    background: var(--feat-accent, var(--color-coral));
    border-bottom: 3px solid var(--border-color);
  }
  .neo-mobile-feat-card__img {
    aspect-ratio: 16 / 10;
    border-bottom: 3px solid var(--border-color);
    background: var(--bg-page);
    position: relative; overflow: hidden;
  }
  .neo-mobile-feat-card__img img {
    position: absolute; inset: 0;
    width: 100%; height: 100%; object-fit: cover;
  }
  /* Condition badge — positioned over the hero image (top-left) */
  .neo-mobile-feat-card__img .labeled-badge {
    position: absolute; top: 10px; left: 10px;
    color: #fff; /* condition badge colours are all dark enough for white text */
  }
  .neo-mobile-feat-discount {
    position: absolute; top: 10px; right: 10px;
    border: 2px solid var(--border-color);
    box-shadow: 2px 2px 0 var(--shadow-color);
    font-family: 'Roboto Slab', serif;
    font-size: 10px; font-weight: 800;
    padding: 3px 8px; border-radius: 4px;
    letter-spacing: 0.04em;
    background: var(--color-yellow); color: #000;
  }
  .neo-mobile-feat-body { padding: 12px 14px 14px; }
  .neo-mobile-feat-cat {
    font-size: 9px; font-weight: 800;
    letter-spacing: 0.1em; text-transform: uppercase;
    color: var(--text-muted); margin-bottom: 4px;
  }
  .neo-mobile-feat-title {
    font-family: 'Roboto Slab', serif;
    font-size: 18px; font-weight: 800;
    line-height: 1.1; letter-spacing: -0.01em;
    margin-bottom: 6px; text-transform: uppercase;
  }

  .neo-mobile-feat-prices {
    display: flex; align-items: baseline; gap: 8px;
    margin-bottom: 0;
  }
  .neo-mobile-feat-body .price-hint { margin-top: 4px; }
  .neo-mobile-feat-price {
    font-family: 'Roboto Slab', serif;
    font-size: 20px; font-weight: 800;
  }
  .neo-mobile-feat-original {
    font-size: 11px; color: var(--text-muted);
    text-decoration: line-through;
  }
  /* Full-width CTA bar — mirrors .product-card__cta */
  .neo-mobile-feat-cta {
    display: block;
    padding: 0.6rem 1.25rem;
    font-family: 'Roboto Slab', serif;
    font-size: 0.8rem; font-weight: 700;
    letter-spacing: 0.06em; text-transform: uppercase;
    border-top: 3px solid var(--border-color);
    background: var(--feat-accent, var(--color-coral));
    color: var(--text-on-accent);
    text-align: right;
    text-decoration: none;
  }

  /* Sort dropdown */
  .neo-mobile-sort-menu {
    position: absolute;
    right: 0; top: calc(100% + 2px);
    background: var(--bg-surface);
    border: 2px solid var(--border-color);
    box-shadow: 4px 4px 0 var(--shadow-color);
    border-radius: 8px;
    overflow: hidden;
    z-index: 20;
    min-width: 190px;
  }
  .neo-mobile-sort-option {
    display: block; width: 100%; text-align: left;
    padding: 11px 14px;
    border: none; border-bottom: 1px solid var(--divider-light);
    background: transparent; color: var(--text-primary);
    font-family: 'Roboto Slab', serif;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.04em;
    cursor: pointer;
  }
  .neo-mobile-sort-option:last-child { border-bottom: none; }
  .neo-mobile-sort-option.is-active  { background: var(--color-teal); color: var(--text-on-accent); }

  /* Sticky bar display toggle */
  .neo-mobile-bar { display: flex; margin-top: 10px; }

  /* Filter panel — must be reset from display:none (base rule hides it on desktop) */
  .neo-mobile-panel { display: block; }

  /* Product grid — 2 cols, dense */
  .product-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 14px 12px 32px;
  }

  /* Card — tighten for 2-col mobile density */
  .product-card { border-radius: 10px; box-shadow: 3px 3px 0 var(--shadow-color); }
  .product-card::before { height: 6px; }
  .product-card__image-wrap {
    padding-top: 100%; /* 1:1 square */
    border-bottom-width: 2px;
  }
  .product-card__body {
    padding: 8px 10px 6px;
    gap: 3px;
  }
  .product-card__title { font-size: 12px; line-height: 1.2; }
  .product-card__price { font-size: 13px; }
  .product-card__qty { display: none; }
  .product-card .labeled-badge { display: none; } /* hide category/condition badges in dense grid */
  .product-card__cta {
    font-size: 0.65rem;
    padding: 0.4rem 0.75rem;
    border-top-width: 2px;
  }

  /* Discount chip — shown on cards in mobile grid */
  .card-discount-chip {
    display: block;
    position: absolute; top: 6px; left: 6px;
    background: var(--color-yellow); color: var(--text-primary);
    border: 2px solid var(--border-color);
    box-shadow: 2px 2px 0 var(--shadow-color);
    font-family: 'Roboto Slab', serif;
    font-size: 10px; font-weight: 800;
    padding: 2px 6px; border-radius: 4px;
    letter-spacing: 0.04em;
  }

  /* Status badge — shrink in dense grid */
  .product-card__image-wrap .status-badge {
    top: 6px; right: 6px; left: auto;
    font-size: 8px; padding: 1px 5px;
  }

  /* The featured item is pulled out; hide its duplicate in the grid */
  .product-card[data-featured="true"] { display: none; }
}

/* Price sort colour coding — mint for lowest, coral for highest.
   :not(.is-active) ensures teal active state always wins.        */
.neo-mobile-sort-option[data-sort="price-asc"]:not(.is-active) {
  background: var(--color-mint);
  color: var(--text-on-accent);
}
.neo-mobile-sort-option[data-sort="price-desc"]:not(.is-active) {
  background: var(--color-coral);
  color: var(--text-on-accent);
}
/* Sort button tint mirrors the active price sort (closed dropdown) */
#neo-mobile-bar[data-active-sort="price-asc"] #neo-mobile-sort-btn {
  background: var(--color-mint);
  border-color: var(--color-mint);
  color: var(--text-on-accent);
}
#neo-mobile-bar[data-active-sort="price-desc"] #neo-mobile-sort-btn {
  background: var(--color-coral);
  border-color: var(--color-coral);
  color: var(--text-on-accent);
}