@layer components {
  /* Ownership: shop catalogue, product and checkout-interface presentation.
     Shared card anatomy, generic forms, masthead geometry and access decisions
     remain in their dedicated owners. */
  .shop-intro {
    max-width: 78ch;
    margin: 0 auto;
    text-align: center;
  }

  .shop-filter-panel {
    display: grid;
    gap: var(--space-md);
    margin-top: clamp(1.5rem, 3vw, 2.25rem);
    padding: clamp(1rem, 2.5vw, 1.5rem);
    border: 1px solid color-mix(in srgb, var(--section-border) 76%, transparent);
    border-radius: var(--border-radius-base);
    background: transparent;
  }

  .shop-filter-panel__header {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: space-between;
    gap: var(--space-sm);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid color-mix(in srgb, var(--section-border) 70%, transparent);
  }

  .shop-filter-panel__eyebrow {
    margin: 0 0 0.3rem;
    color: var(--text-accent);
    font-size: 0.7rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-tracking-eyebrow, 0.12em);
    text-transform: uppercase;
  }

  .shop-filter-panel__header h2 {
    margin: 0;
    color: var(--text-primary);
    font-family: var(--page-title);
    font-size: clamp(1.3rem, 2.4vw, 1.7rem);
    line-height: 1.1;
  }

  .shop-summary__count {
    margin: 0;
    font-weight: var(--type-weight-semibold, 600);
    color: var(--text-accent);
  }

  .shop-filters {
    display: grid;
    gap: var(--space-md);
    margin: 0;
    text-align: left;
  }

  .shop-filters__primary,
  .shop-filters__advanced {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr)) auto;
    gap: var(--space-sm);
  }

  .shop-filters__advanced {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-top: var(--space-md);
    border-top: 1px solid color-mix(in srgb, var(--section-border) 70%, transparent);
  }

  .shop-filters__advanced[hidden],
  .shop-filter[hidden] {
    display: none !important;
  }

  .shop-filter {
    display: grid;
    gap: 0.35rem;
  }

  .shop-filter label {
    font-size: var(--type-form-label-size, var(--font-size-sm));
    font-weight: var(--type-weight-semibold, 600);
    letter-spacing: var(--type-form-label-tracking, 0.04em);
    text-transform: uppercase;
    color: var(--text-accent);
  }

  .shop-filter select {
    width: 100%;
    min-height: 44px;
    padding: 0.65rem 0.8rem;
    border-radius: var(--border-radius-base);
    border: 1px solid var(--section-border);
    background: color-mix(in srgb, var(--bg-surface) 92%, transparent);
    color: var(--text-primary);
  }

  .shop-filter-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    justify-content: flex-start;
    gap: var(--space-xs);
  }

  .shop-filter-actions .btn {
    min-height: 44px;
  }

  .shop-empty[hidden],
  .shop-card[hidden] {
    display: none !important;
  }

  /* Price badge in the top-right corner */
  .shop-price-badge {
    font-size: 0.88rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.04em;
  }

  /* Member note inside card body */
  .shop-card__member-note {
    margin: 0.4rem 0 0;
    font-size: 0.78rem;
    font-weight: var(--type-weight-semibold, 600);
    color: var(--text-secondary);
    letter-spacing: 0.02em;
  }

  .shop-card .card-body {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    padding: clamp(1.35rem, 2.8vw, 2rem);
    text-align: left;
    border-top: 0;
  }

  body.is-landing:not(.requires-auth):not(.admin):not(.emerald):not(.community) .main-content .gnostic-card.shop-card:has(.card-media) .card-body {
    min-height: 0;
  }

  .shop-card {
    align-self: flex-start;
    background: transparent;
  }

  .gnostic-card.shop-card > .card-link {
    min-height: 0;
  }

  .shop-card .card-body {
    flex: 0 0 auto;
  }

  .shop-card .card-media {
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid color-mix(in srgb, var(--section-border) 72%, var(--highlight) 18%);
  }

  .shop-card .card-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100% !important;
    min-height: 0;
    object-fit: cover;
  }

  .shop-card__footer {
    display: flex;
    width: 100%;
    align-self: stretch;
    align-items: center;
    margin-top: clamp(0.75rem, 1.4vw, 1rem);
    padding-top: clamp(0.75rem, 1.4vw, 1rem);
    overflow: hidden;
    border-top: 1px solid color-mix(in srgb, var(--section-border) 72%, var(--highlight) 18%);
    font-size: 0.72rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-accent);
    opacity: 0.82;
  }

  .shop-card__enter {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .shop-card__footer-meta {
    margin-left: auto;
    white-space: nowrap;
  }

  @media (min-width: 768px) {
    .shop-card {
      align-self: stretch;
    }

    .gnostic-card.shop-card > .card-link {
      min-height: 100%;
    }

    .shop-card .card-body {
      flex: 1 1 auto;
    }

    .shop-card__footer {
      margin-top: auto;
    }
  }

  .shop-card__meta {
    margin: 0;
    color: var(--text-accent);
    font-size: var(--type-metadata-size-card, 0.72rem);
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-metadata-tracking-card, 0.12em);
    line-height: 1.3;
    text-transform: uppercase;
  }

  .shop-card:has(.card-media) .card-title {
    margin: 0.55rem 0 0;
    color: var(--text-primary);
    font-family: var(--page-title);
    font-size: clamp(1.17rem, 1.35vw, 1.575rem) !important;
    line-height: var(--type-heading-line, 1.08);
    letter-spacing: 0;
    text-transform: none;
    text-shadow: none;
    overflow-wrap: break-word;
  }

  .shop-card .card-desc {
    display: -webkit-box;
    font-size: var(--type-card-desc-size-compact, 0.9rem);
    max-width: 62ch;
    margin: 0.7rem 0 0;
    overflow: hidden;
    color: var(--text-secondary);
    line-height: var(--type-card-desc-line-editorial, 1.65);
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
  }

  /* Add to cart button — sits below the card-link, inside the article */
  .shop-card__actions {
    display: flex;
    justify-content: center;
    padding: 0 var(--space-md) var(--space-sm);
  }

  .shop-card__actions .btn {
    width: 100%;
  }

  /* Every shop-card variant renders its own footer via .shop-card__footer
     rather than the shared
     card-body::after pseudo-element, which has several different rules
     targeting it depending on page context (.is-landing, .home, etc).
     Suppressing it here avoids fighting those rules across every page
     shop-card appears on. */
  .gnostic-card.shop-card > .card-link .card-body::after {
    content: none !important;
    display: none !important;
  }

  .shop-card[data-product-status="draft"] {
    opacity: 0.82;
  }

  .shop-card[data-product-status="archived"] {
    opacity: 0.74;
  }

  .shop-empty {
    margin-top: var(--space-lg);
    padding: var(--space-lg);
    text-align: center;
    border: 1px dashed color-mix(in srgb, var(--section-border) 75%, transparent);
    border-radius: var(--border-radius-base);
    color: var(--text-secondary);
  }

  .shop-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
  }

  .shop-pagination [data-shop-page-status] {
    min-width: 7rem;
    text-align: center;
    font-weight: var(--type-weight-semibold, 600);
    color: var(--text-secondary);
  }

  .shop-empty strong {
    color: var(--text-accent);
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) {
    margin-bottom: clamp(0.5rem, 1.2vw, 0.8rem);
    padding-block: clamp(0.75rem, 1.8vw, 1.2rem);
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .header-main {
    gap: 0.3rem;
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .hierarchy-block {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.35rem;
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .site-title,
  body.shop-product .site-header.minimal:not(.with-hero-media) .hierarchy-block::after {
    display: none;
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .pillar-title,
  body.shop-product .site-header.minimal:not(.with-hero-media) .series-title {
    font-size: var(--type-product-masthead-title-size, 0.7rem);
    letter-spacing: var(--type-product-masthead-title-tracking, 0.1em);
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .pillar-title::after {
    content: "/";
    margin-left: 0.35rem;
    color: var(--text-secondary);
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .hero-overlay-top {
    gap: 0.2rem;
    margin-top: 0.25rem;
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .hero-title {
    font-size: var(--type-product-hero-title-size, clamp(1.35rem, 2.6vw, 2.1rem));
    line-height: var(--type-product-hero-title-line, 1.1);
  }

  body.shop-product .site-header.minimal:not(.with-hero-media) .hero-subtitle {
    margin-top: 0.2rem;
    font-size: var(--type-product-hero-subtitle-size, clamp(0.85rem, 1.3vw, 1rem));
    line-height: var(--type-product-hero-subtitle-line, 1.4);
  }

  .shop-detail__hero {
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: clamp(1.25rem, 2.8vw, 2.5rem);
    align-items: start;
  }

  .shop-detail__media {
    display: grid;
    gap: var(--space-sm);
    width: 100%;
    max-width: none;
  }

  .shop-detail__image-frame {
    display: grid;
    gap: var(--space-sm);
    padding: var(--space-xs, 0.5rem);
    border-radius: calc(var(--border-radius-base) + 2px);
    border: 1px solid color-mix(in srgb, var(--section-border) 74%, transparent);
    background: var(--card-soft-bg);
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    box-shadow: var(--page-shadow-soft);
  }

  .shop-detail__gallery {
    display: grid;
    gap: var(--space-sm);
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .shop-detail__figure,
  .shop-detail__placeholder {
    margin: 0;
    min-height: 0;
    border-radius: calc(var(--border-radius-base) - 2px);
    overflow: hidden;
  }

  .shop-detail__figure {
    aspect-ratio: 16 / 10;
    background: color-mix(in srgb, var(--bg-primary) 12%, var(--bg-surface) 88%);
  }

  .shop-detail__figure img {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: cover;
  }

  .shop-detail__placeholder {
    display: grid;
    place-items: center;
    gap: 0.5rem;
    padding: var(--space-lg);
    text-align: center;
  }

  .shop-detail__at-a-glance { display: block; }

  .shop-detail__placeholder-glyph {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1;
    color: var(--text-accent);
  }

  .shop-detail__summary {
    display: grid;
    gap: clamp(0.8rem, 1.5vw, 1rem);
    align-content: start;
    max-width: 52rem;
    padding: clamp(1.15rem, 2.3vw, 1.75rem);
    border: 1px solid color-mix(in srgb, var(--section-border) 78%, transparent);
    border-radius: var(--border-radius-base);
    background: transparent;
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
  }

  .shop-detail__actions {
    display: grid;
    margin-top: 0.1rem;
  }

  .shop-detail__actions .btn {
    width: 100%;
    min-height: 3rem;
  }

  .shop-detail__secondary-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
  }

  .shop-detail__secondary-actions .btn {
    min-height: 2.5rem;
    padding-inline: 0.9rem;
  }

  .shop-detail__eyebrow {
    margin: 0;
    font-size: var(--type-eyebrow-size-emphasis, 0.78rem);
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-tracking-eyebrow, 0.12em);
    text-transform: uppercase;
    color: var(--text-accent);
  }

  .shop-detail__summary-copy {
    margin: 0;
    color: var(--text-secondary);
    font-size: clamp(0.95rem, 1.25vw, 1.05rem);
    line-height: 1.55;
  }

  .shop-detail__meta-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.9rem;
    margin: 0;
    padding: 0.8rem 0;
    border-top: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
  }

  .shop-detail__meta-grid div {
    display: inline-flex;
    align-items: baseline;
    gap: 0.3rem;
  }

  .shop-detail__meta-grid dt {
    font-size: 0.78rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-accent);
  }

  .shop-detail__meta-grid dd {
    margin: 0;
    min-width: 0;
    font-size: clamp(0.95rem, 1.25vw, 1.05rem);
    font-weight: var(--type-weight-semibold, 600);
    color: var(--text-primary);
    line-height: 1.45;
    overflow-wrap: anywhere;
  }

  .shop-detail__price-panel {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    background: transparent;
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    border-block: 1px solid color-mix(in srgb, var(--section-border) 76%, transparent);
  }

  .shop-detail__price-panel > div {
    padding: 0.85rem 0;
  }

  .shop-detail__price-panel > div + div {
    padding-left: clamp(1rem, 2.5vw, 1.75rem);
    border-left: 1px solid color-mix(in srgb, var(--section-border) 76%, transparent);
  }

  .shop-detail__price-label {
    margin: 0;
    font-size: 0.72rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
  }

  .shop-detail__price-value {
    margin: 0.2rem 0 0;
    font-size: clamp(1.45rem, 2.4vw, 1.85rem);
    font-weight: var(--type-weight-bold, 700);
    color: var(--text-accent);
  }

  .shop-detail__price-value--member {
    color: var(--text-accent);
  }

  .shop-detail__saving,
  .shop-detail__price-note {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.8rem;
    line-height: 1.5;
  }

  .shop-detail__saving {
    color: var(--text-primary);
    font-weight: var(--type-weight-bold, 700);
  }

  .shop-detail__information {
    max-width: none;
    margin-top: clamp(2rem, 5vw, 4rem);
  }

  .shop-detail__information h3 {
    margin: clamp(1.5rem, 3vw, 2rem) 0 0.65rem;
    color: var(--text-primary);
    font-family: var(--page-title);
    font-size: var(--type-panel-heading-size, clamp(1.2rem, 2vw, 1.45rem));
    line-height: var(--type-panel-heading-line, 1.15);
  }

  .shop-detail__information ul {
    padding-left: 1.2rem;
  }

  .shop-cart-page {
    max-width: 70ch;
    margin-bottom: clamp(1rem, 2.5vw, 1.75rem);
  }

  .shop-cart-page__eyebrow,
  .shop-cart__eyebrow {
    margin: 0;
    color: var(--text-accent);
    font-size: var(--type-eyebrow-size-compact, 0.72rem);
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-tracking-eyebrow, 0.12em);
    line-height: var(--type-eyebrow-line-compact, 1.3);
    text-transform: uppercase;
  }

  .shop-cart-page .lead {
    margin: 0.45rem 0 0;
  }

  .shop-cart-page .small {
    margin: 0.7rem 0 0;
  }

  .shop-cart {
    width: min(100%, 1200px);
    margin-inline: auto;
  }

  /* WP-141: acknowledges a Stripe checkout the customer cancelled or abandoned. A distinct node
     from .shop-cart__removed-notice (WP-140) so the two can coexist without overwriting each
     other; same neutral, non-alarming treatment since neither is an error. */
  .shop-cart__cancel-notice {
    margin: 0 0 var(--space-md);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-base);
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    background: var(--card-soft-bg);
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: var(--type-hero-copy-line, 1.55);
  }

  /* WP-140: informs the customer when a persisted cart line was dropped because the product is
     no longer available. Sits outside .shop-cart__layout/.shop-cart__empty so it stays visible
     regardless of whether any purchasable lines remain. */
  .shop-cart__removed-notice {
    margin: 0 0 var(--space-md);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius-base);
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    background: var(--card-soft-bg);
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: var(--type-hero-copy-line, 1.55);
  }

  .shop-cart__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.9fr) minmax(18rem, 0.9fr);
    gap: clamp(1.25rem, 3vw, 2.5rem);
    align-items: start;
  }

  .shop-cart__items-panel,
  .shop-cart__panel {
    display: grid;
    gap: var(--space-md);
  }

  .shop-cart__items-header {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-sm);
    padding-bottom: 0.85rem;
    border-bottom: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
  }

  .shop-cart__item-count,
  .shop-cart__summary-count,
  .shop-cart__reassurance {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.55;
  }

  .shop-cart__summary-count {
    color: var(--text-primary);
    font-family: var(--page-title);
    font-size: clamp(1.35rem, 2.2vw, 1.7rem);
    line-height: 1.1;
  }

  .shop-cart__items {
    display: grid;
    gap: var(--space-md);
  }

  .shop-bundle-offer {
    display: grid;
    gap: 0.55rem;
    margin-top: 0;
    padding: clamp(1rem, 2vw, 1.35rem);
    border: 1px solid color-mix(in srgb, var(--section-border) 78%, var(--highlight) 22%);
    border-top-color: color-mix(in srgb, var(--text-accent) 60%, var(--section-border) 40%);
    border-radius: var(--border-radius-base);
    background: transparent;
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    font-size: 0.875rem;
  }

  .shop-bundle-offer__eyebrow,
  .shop-cart-item__bundle-eyebrow {
    margin: 0;
    color: var(--text-accent);
    font-size: 0.68rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-tracking-eyebrow, 0.12em);
    line-height: var(--type-eyebrow-line-compact, 1.3);
    text-transform: uppercase;
  }

  .shop-bundle-offer__title {
    margin: 0;
    color: var(--text-primary);
    font-family: var(--page-title);
    font-size: clamp(1rem, 1.45vw, 1.2rem);
    line-height: var(--type-heading-line, 1.08);
  }

  .shop-bundle-offer > p {
    margin: 0;
    color: var(--text-accent);
  }

  .shop-bundle-offer__link,
  .shop-cart-item__bundle-action {
    width: fit-content;
    padding: 0.1rem 0;
    color: var(--text-accent);
    font-size: 0.72rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.1em;
    line-height: 1.4;
    text-decoration: none;
    text-transform: uppercase;
  }

  .shop-bundle-offer__link:hover,
  .shop-cart-item__bundle-action:hover {
    color: var(--text-primary);
  }

  .shop-bundle-offer__link:focus-visible,
  .shop-cart-item__bundle-action:focus-visible {
    outline: 2px solid var(--focus-ring, var(--text-accent));
    outline-offset: 4px;
  }

  .shop-cart-item {
    display: grid;
    grid-template-columns: clamp(6.5rem, 13vw, 8.5rem) minmax(0, 1fr) auto;
    gap: clamp(1rem, 2vw, 1.35rem);
    align-items: start;
    padding: clamp(1rem, 2.5vw, 1.5rem);
    border-radius: var(--border-radius-base);
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    background: transparent;
    box-shadow: var(--page-shadow-soft);
  }

  .shop-cart-item__content,
  .shop-cart-item__controls {
    display: grid;
    min-width: 0;
    gap: 0.4rem;
  }

  .shop-cart-item__media {
    display: block;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    border-radius: calc(var(--border-radius-base) * 0.75);
    background: var(--bg-primary);
  }

  .shop-cart-item__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .shop-cart-item__media:focus-visible {
    outline: 2px solid var(--focus-ring, var(--text-accent));
    outline-offset: 3px;
  }

  .shop-cart-item__eyebrow {
    margin: 0;
    font-size: var(--type-eyebrow-size-compact, 0.72rem);
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-eyebrow-tracking-subtle, 0.08em);
    text-transform: uppercase;
    color: var(--text-secondary);
  }

  .shop-cart-item__title {
    margin: 0;
    font-family: var(--page-title);
    font-size: clamp(1.15rem, 2vw, 1.45rem);
    line-height: 1.12;
    overflow-wrap: anywhere;
  }

  .shop-cart-item__title a {
    color: var(--text-primary);
    text-decoration: none;
  }

  .shop-cart-item__title a:hover {
    color: var(--text-accent);
  }

  .shop-cart-item__title a:focus-visible {
    outline: 2px solid var(--focus-ring, var(--text-accent));
    outline-offset: 3px;
  }

  .shop-cart-item__meta,
  .shop-cart-item__price,
  .shop-cart-item__tier,
  .shop-cart-item__saving,
  .shop-cart-item__bundle-copy {
    margin: 0;
    color: var(--text-secondary);
  }

  .shop-cart-item__bundle-offer {
    gap: 0.65rem;
    margin-top: 0.5rem;
  }

  .shop-cart-item__bundle-offer[hidden] {
    display: none;
  }

  .shop-cart-item__bundle-prices {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 1rem;
    margin: 0;
  }

  .shop-cart-item__bundle-prices div {
    display: grid;
    gap: 0.1rem;
  }

  .shop-cart-item__bundle-prices dt,
  .shop-cart-item__bundle-prices dd {
    margin: 0;
  }

  .shop-cart-item__bundle-prices dt {
    color: var(--text-secondary);
    font-size: 0.7rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .shop-cart-item__bundle-prices dd {
    color: var(--text-primary);
    font-weight: var(--type-weight-bold, 700);
  }

  .shop-cart-item__bundle-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
  }

  .shop-cart-item__bundle-action {
    border: 0;
    background: transparent;
    cursor: pointer;
    font-family: inherit;
    text-align: left;
  }

  .shop-cart-item__price {
    color: var(--text-primary);
    font-weight: var(--type-weight-semibold, 600);
  }

  .shop-cart-item__saving {
    color: var(--text-accent);
    font-size: 0.875rem;
    font-weight: var(--type-weight-bold, 700);
  }

  .shop-cart-item__qty-label {
    font-size: 0.72rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
  }

  .shop-cart-item__qty-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
  }

  .shop-cart-item__qty-input {
    width: 5rem;
    min-height: 44px;
    padding: 0.55rem 0.65rem;
    border-radius: var(--border-radius-base);
    border: 1px solid var(--section-border);
    background: var(--card-soft-bg);
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
    color: var(--text-primary);
    text-align: center;
  }

  .shop-cart-item__controls {
    justify-items: end;
    align-content: start;
  }

  .shop-cart-item__remove {
    min-height: 2.75rem;
    padding: 0.35rem 0;
    border: 0;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font: inherit;
    font-size: 0.75rem;
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .shop-cart-item__remove:hover {
    color: var(--text-primary);
  }

  .shop-cart-item__remove:focus-visible {
    outline: 2px solid var(--focus-ring, var(--text-accent));
    outline-offset: 3px;
  }

  /* WP-136: highlights the one cart line a rejected checkout attempt identified as the cause,
     so the customer can see it and use the existing remove control without guessing. */
  .shop-cart-item--invalid {
    border-color: color-mix(in srgb, var(--form-error-color, #d63c3c) 55%, transparent);
    background: color-mix(in srgb, var(--form-error-color, #d63c3c) 8%, transparent);
  }

  .shop-cart-item__invalid-note {
    margin: 0;
    font-size: var(--font-size-sm, 1rem);
    font-weight: var(--type-weight-bold, 700);
    color: var(--form-error-color, #d63c3c);
  }

  .shop-cart__empty {
    display: grid;
    width: min(100%, 42rem);
    gap: var(--space-md);
    margin: var(--space-md) auto 0;
    justify-items: center;
    padding: clamp(2rem, 6vw, 4rem);
    text-align: center;
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    border-radius: var(--border-radius-base);
    background: transparent;
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
  }

  .shop-cart__empty h2,
  .shop-cart__empty p {
    margin: 0;
  }

  .shop-cart__empty h2 {
    color: var(--text-primary);
    font-family: var(--page-title);
  }

  .shop-cart__empty p:not(.shop-cart__eyebrow) {
    max-width: 40ch;
    color: var(--text-secondary);
  }

  .shop-cart__layout[hidden],
  .shop-cart__empty[hidden] {
    display: none !important;
  }

  .shop-cart__panel {
    display: grid;
    gap: var(--space-md);
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
    border-radius: var(--border-radius-base);
    border: 1px solid color-mix(in srgb, var(--section-border) 78%, var(--highlight) 22%);
    background: transparent;
    box-shadow: var(--page-shadow-soft);
  }

  .shop-cart__totals {
    display: grid;
    gap: 0.65rem;
    margin: 0;
  }

  .shop-cart__totals > div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-md);
  }

  .shop-cart__totals > div[hidden] {
    display: none !important;
  }

  .shop-cart__totals dt,
  .shop-cart__totals dd {
    margin: 0;
  }

  .shop-cart__totals dt {
    color: var(--text-secondary);
  }

  .shop-cart__totals dd {
    color: var(--text-primary);
    font-weight: var(--type-weight-bold, 700);
    white-space: nowrap;
  }

  .shop-cart__totals [data-shop-cart-saving-row] dd {
    color: var(--text-accent);
  }

  .shop-cart__totals .shop-cart__total {
    margin-top: 0.3rem;
    padding-top: 0.9rem;
    border-top: 1px solid color-mix(in srgb, var(--section-border) 76%, transparent);
  }

  .shop-cart__totals .shop-cart__total dt,
  .shop-cart__totals .shop-cart__total dd {
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: var(--type-weight-bold, 700);
  }

  .shop-cart__checkout {
    display: grid;
    gap: var(--space-sm);
  }

  .shop-cart__checkout .btn {
    width: 100%;
    min-height: 3rem;
    justify-content: center;
  }

  .shop-cart__checkout .btn-outline {
    color: var(--text-secondary);
  }

  .shop-cart__checkout [data-shop-checkout-message] {
    min-height: 1.25rem;
    margin: 0;
  }

  .shop-download-success-page {
    display: grid;
    gap: var(--space-md);
    max-width: 78ch;
  }

  .shop-download-success__eyebrow {
    margin: 0;
    font-size: var(--type-eyebrow-size-emphasis, 0.78rem);
    font-weight: var(--type-weight-bold, 700);
    letter-spacing: var(--type-tracking-eyebrow, 0.12em);
    text-transform: uppercase;
    color: var(--text-accent);
  }

  .shop-download-success__downloads {
    display: grid;
    gap: var(--space-md);
  }

  .shop-download-success__item,
  .shop-download-success__fallback,
  .shop-download-success__note,
  .shop-download-success__help {
    padding: var(--space-md);
    border-radius: var(--border-radius-base);
    border: 1px solid color-mix(in srgb, var(--section-border) 72%, transparent);
    background: var(--card-soft-bg);
    backdrop-filter: var(--card-soft-backdrop);
    -webkit-backdrop-filter: var(--card-soft-backdrop);
  }

  .shop-download-success__item {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-md);
    align-items: center;
  }

  .shop-download-success__item h2,
  .shop-download-success__help h2,
  .shop-download-success__fallback h2 {
    margin-top: 0;
  }

  .shop-download-success__item p,
  .shop-download-success__note p,
  .shop-download-success__help p,
  .shop-download-success__fallback p {
    margin-bottom: 0;
  }

  .artwork-gallery-page {
    display: grid;
    gap: var(--space-lg);
  }

  .artwork-gallery-hero {
    max-width: 82ch;
  }

  @media (max-width: 1080px) {
    .shop-cart__layout {
      grid-template-columns: 1fr;
    }
  }

  @media (max-width: 920px) {
    .shop-filters__primary {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .shop-filters__advanced {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .shop-filter-actions {
      grid-column: 1 / -1;
    }

  }

  @media (max-width: 820px) {
    .shop-detail__meta-grid {
      display: grid;
      grid-template-columns: minmax(0, 1fr);
      gap: 0.75rem;
    }

    .shop-detail__meta-grid div {
      display: grid;
      grid-template-columns: minmax(0, 1fr);
      gap: 0.18rem;
      width: 100%;
    }

    .shop-detail__meta-item--licence {
      grid-column: 1 / -1;
    }

    .shop-cart-item {
      grid-template-columns: minmax(6.5rem, 8.5rem) minmax(0, 1fr);
    }

    .shop-cart-item__controls {
      grid-column: 2;
      justify-items: start;
    }
  }

  @media (max-width: 768px) {
    .shop-filter-panel__header {
      align-items: start;
      flex-direction: column;
    }

    .shop-filters__primary,
    .shop-filters__advanced {
      grid-template-columns: 1fr;
    }

    .shop-detail__hero {
      grid-template-columns: 1fr;
      gap: var(--space-md);
    }

    .shop-detail__media {
      display: contents;
    }

    .shop-detail__image-frame { order: 1; }
    .shop-detail__summary { order: 2; }
    .shop-detail__at-a-glance { order: 3; }

    .shop-detail__summary {
      max-width: none;
    }

    .shop-detail__information {
      margin-top: clamp(1.75rem, 7vw, 2.5rem);
    }

    .shop-download-success__item {
      grid-template-columns: 1fr;
    }
  }

  @media (max-width: 600px) {
    .shop-cart {
      padding-bottom: calc(5.5rem + env(safe-area-inset-bottom));
    }

    .shop-cart-item {
      grid-template-columns: minmax(0, 1fr);
      padding: var(--space-md);
    }

    .shop-cart-item__media {
      width: 100%;
      max-width: 22rem;
    }

    .shop-cart-item__controls {
      grid-column: 1;
    }

    .shop-cart-item__bundle-prices {
      grid-template-columns: minmax(0, 1fr);
    }

    .shop-cart-item__bundle-actions .btn {
      width: 100%;
      justify-content: center;
    }

    .shop-cart__totals > div {
      gap: var(--space-sm);
    }

    .shop-cart__panel {
      margin-bottom: env(safe-area-inset-bottom);
    }
  }

  @media (max-width: 420px) {
    .shop-detail__price-panel {
      grid-template-columns: 1fr;
    }

    .shop-detail__price-panel > div + div {
      padding-left: 0;
      border-top: 1px solid color-mix(in srgb, var(--section-border) 76%, transparent);
      border-left: 0;
    }
  }
  
}