.qb-page {
  background: var(--arkay-bg);
  min-height: 100vh;
}

.qb-shell {
  padding-bottom: 72px;
}

.qb-tagline,
.qb-note,
.qb-empty,
.qb-meta {
  color: var(--muted);
}

.qb-heading {
  font-family: var(--font-display);
  color: var(--arkay-text);
}

.qb-grid {
  display: grid;
  gap: 24px;
}

.qbmag-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.qbmag-sidebar {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 18px;
}

.qbmag-sidebar-card {
  padding: 22px;
  border-radius: 24px;
  border: 1px solid var(--arkay-border);
  background: var(--arkay-white);
  box-shadow: 0 20px 50px rgba(74, 62, 55, 0.08);
}

.qbmag-sidebar-card--compact {
  padding: 18px;
}

.qbmag-sidebar-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.qbmag-index {
  display: grid;
  gap: 10px;
  max-height: 48vh;
  overflow: auto;
  padding-right: 4px;
}

.qbmag-index-link {
  width: 100%;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #eef1f8;
  text-align: left;
  cursor: pointer;
}

.qbmag-index-link[aria-pressed="true"] {
  border-color: rgba(87, 185, 255, 0.52);
  background: linear-gradient(135deg, rgba(25, 64, 124, 0.4), rgba(58, 22, 110, 0.34));
}

.qbmag-index-link__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 12px;
  font-family: var(--font-orbitron, "Orbitron", sans-serif);
  background: rgba(255, 255, 255, 0.05);
}

.qbmag-index-link__copy {
  display: grid;
  gap: 4px;
}

.qbmag-index-link__copy strong {
  font-size: 0.92rem;
}

.qbmag-index-link__copy small {
  color: var(--muted);
  line-height: 1.45;
}

.qbmag-page-controls,
.qbmag-mobile-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.qbmag-page-indicator {
  margin-bottom: 14px;
  font-family: var(--font-orbitron, "Orbitron", sans-serif);
  font-size: 0.95rem;
  color: #f2f5fb;
}

.qbmag-nav-btn {
  min-height: 46px;
  padding: 0 16px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(18, 22, 31, 0.9);
  color: #eef1f8;
  cursor: pointer;
  font-weight: 700;
}

.qbmag-nav-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.qbmag-store-link {
  width: 100%;
  margin-top: 12px;
  justify-content: center;
}

.qbmag-main {
  display: grid;
  gap: 16px;
}

.qbmag-viewport {
  min-height: 78vh;
}

.qbmag-page {
  position: relative;
  min-height: 78vh;
  display: grid;
  grid-template-columns: minmax(360px, 0.95fr) minmax(0, 1.05fr);
  border-radius: 30px;
  overflow: hidden;
  border: 1px solid var(--arkay-border);
  background: var(--arkay-white);
  box-shadow: 0 28px 80px rgba(74, 62, 55, 0.12);
}

.qbmag-page__visual {
  position: relative;
  min-height: 100%;
}

.qbmag-page__visual img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
}

.qbmag-page__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 7, 11, 0.08), rgba(5, 7, 11, 0.32));
}

.qbmag-page__content {
  position: relative;
  display: grid;
  align-content: space-between;
  gap: 24px;
  padding: 42px;
  background: var(--arkay-bg);
}

.qbmag-page__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.qbmag-page__label,
.qbmag-page__folio {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: #dfe7f6;
}

.qbmag-page__folio {
  font-family: var(--font-orbitron, "Orbitron", sans-serif);
}

.qbmag-page__kicker {
  color: #57b9ff;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
}

.qbmag-page__title {
  font-size: clamp(2.6rem, 4vw, 4.5rem);
  line-height: 1.02;
  margin: 0;
}

.qbmag-page__subtitle {
  max-width: 58ch;
  font-size: 1.06rem;
  line-height: 1.85;
  color: #cfd8e8;
}

.qbmag-page__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.qbmag-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.qbmag-stat {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.qbmag-stat strong {
  display: block;
  font-size: 1.15rem;
  color: #fff;
}

.qbmag-stat span {
  color: var(--muted);
  font-size: 0.9rem;
}

.qbmag-page__products {
  display: grid;
  gap: 14px;
}

.qbmag-page__products-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.qbmag-page__products-head span {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #57b9ff;
  font-size: 0.74rem;
}

.qbmag-page__products-grid {
  display: grid;
  gap: 12px;
}

.qbmag-product-chip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #eef1f8;
}

.qbmag-product-chip strong {
  white-space: nowrap;
}

.qbmag-mobile-controls {
  display: none;
}

.qbcat-toolbar--shop {
  margin-top: 28px;
}

.qbcat-hero {
  position: relative;
  padding: 44px;
  border: 1px solid rgba(111, 121, 148, 0.24);
  border-radius: 28px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(15, 18, 26, 0.94), rgba(9, 11, 17, 0.84)),
    center/cover no-repeat;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.9fr);
  gap: 24px;
  align-items: stretch;
}

.qbcat-hero::after {
  content: "";
  position: absolute;
  inset: auto -6% -24% auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(87, 185, 255, 0.34), transparent 66%);
  pointer-events: none;
}

.qbcat-hero-copy,
.qbcat-hero-aside {
  position: relative;
  z-index: 1;
}

.qbcat-hero h1 {
  font-size: clamp(2.8rem, 4.8vw, 4.6rem);
  line-height: 1.03;
  margin-bottom: 16px;
}

.qbcat-hero p {
  max-width: 60ch;
}

.qbcat-hero-actions,
.qbcat-chip-row,
.qbcat-kpis,
.qbcat-card-actions,
.qbpdp-actions,
.qbpdp-topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.qbcat-kpis {
  margin-top: 24px;
}

.qbcat-kpi {
  min-width: 140px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(18, 22, 33, 0.74);
}

.qbcat-kpi strong {
  display: block;
  font-size: 1.15rem;
  color: #fff;
}

.qbcat-aside-card {
  display: grid;
  gap: 16px;
  align-content: end;
  padding: 24px;
  min-height: 100%;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(18, 25, 40, 0.74), rgba(11, 14, 20, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.qbcat-aside-card img {
  width: 100%;
  border-radius: 16px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.qbcat-category-switcher,
.qbcat-toolbar {
  margin-top: 24px;
}

.qbcat-chip {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(14, 18, 27, 0.9);
  color: #e9ecf1;
  padding: 11px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.qbcat-chip:hover,
.qbcat-chip[aria-pressed="true"] {
  transform: translateY(-2px);
  border-color: rgba(87, 185, 255, 0.72);
  background: linear-gradient(135deg, rgba(31, 109, 255, 0.18), rgba(106, 27, 177, 0.28));
}

.qbcat-toolbar {
  display: grid;
  gap: 18px;
  padding: 20px;
  border-radius: 22px;
  background: rgba(12, 16, 22, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.qbcat-toolbar-top {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
}

.qbcat-toolbar-top input,
.qbcat-toolbar select,
.qbpdp-selector button,
.qbpdp-thumb {
  font: inherit;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.2s ease;
}

.qbpdp-selector button:hover,
.qbpdp-thumb:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(87, 185, 255, 0.4);
}

.qbpdp-selector button[aria-pressed="true"],
.qbpdp-thumb[aria-pressed="true"] {
  background: rgba(87, 185, 255, 0.12);
  border-color: #57b9ff;
  box-shadow: 0 0 15px rgba(87, 185, 255, 0.2);
}

.qbcat-search {
  flex: 1 1 280px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(7, 10, 15, 0.75);
}

.qbcat-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: #eef1f8;
}

.qbcat-filters {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.qbcat-filters select,
.qbcat-load-more,
.qbpdp-primary,
.qbpdp-secondary,
.qb-outline-link {
  min-height: 48px;
  border-radius: 14px;
}

.qbcat-filters select {
  width: 100%;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(7, 10, 15, 0.76);
  color: #eef1f8;
}

.qbcat-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 24px;
  margin-top: 24px;
  align-items: start;
}

.qbcat-toc {
  position: sticky;
  top: 92px;
  padding: 20px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 16, 22, 0.9);
}

.qbcat-toc a {
  display: block;
  padding: 10px 0;
  color: #cfd4e5;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.qbcat-toc a:last-child {
  border-bottom: 0;
}

.qbcat-main {
  display: grid;
  gap: 24px;
}

.qbcat-section {
  padding: 28px;
  border-radius: 26px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(16, 20, 29, 0.92), rgba(10, 12, 18, 0.98));
}

.qbcat-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 20px;
  align-items: center;
}

.qbcat-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.qbcat-slide-grid,
.qbcat-product-grid,
.qbpdp-feature-grid,
.qbpdp-faq-grid,
.qbpdp-related-grid {
  display: grid;
  gap: 16px;
  margin-top: 20px;
}

.qbcat-slide-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qbcat-slide,
.qbcat-card,
.qbpdp-feature,
.qbpdp-proof-card,
.qbpdp-related-card,
.qbcat-preview-sheet {
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(13, 16, 24, 0.94);
}

.qbcat-slide {
  overflow: hidden;
}

.qbcat-slide img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.qbcat-slide-copy {
  padding: 18px;
}

.qbcat-slide-copy span,
.qbpdp-eyebrow,
.qbcat-card span {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--arkay-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.qbcat-linked {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.qbcat-linked a,
.qbpdp-badge,
.qbcat-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(87, 185, 255, 0.08);
  border: 1px solid rgba(87, 185, 255, 0.16);
  color: #d9ebff;
}

.qbcat-commerce {
  padding-top: 6px;
}

.qbcat-product-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qbcat-card {
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
}

.qbcat-card img {
  width: 100%;
  aspect-ratio: 4 / 4.7;
  object-fit: cover;
  background: #06080c;
}

.qbcat-card-body {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.qbcat-card-price {
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}

.qbcat-card-price strong,
.qbpdp-price strong {
  font-size: 1.4rem;
  color: var(--arkay-text);
}

.qbcat-card-price del,
.qbpdp-price del {
  color: var(--muted);
}

.qbcat-card-actions a,
.qbcat-card-actions button,
.qbcat-load-more,
.qbpdp-primary,
.qbpdp-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 0;
  cursor: pointer;
  font-weight: 700;
}

.qbcat-card-actions a,
.qbcat-load-more,
.qbpdp-primary {
  background: var(--arkay-accent);
  color: #fff;
}

.qbcat-card-actions button,
.qbpdp-secondary,
.qb-outline-link {
  background: rgba(18, 22, 31, 0.9);
  color: #eef1f8;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.qbcat-results-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.qbcat-load-wrap {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.qbcat-preview {
  position: fixed;
  inset: 0;
  background: rgba(2, 4, 8, 0.76);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 90;
}

.qbcat-preview[aria-hidden="false"] {
  display: flex;
}

.qbcat-preview-sheet {
  width: min(980px, 100%);
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(300px, 1.05fr);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.qbcat-preview-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.qbcat-preview-copy {
  padding: 28px;
  display: grid;
  gap: 16px;
  align-content: start;
}

.qbcat-preview-close {
  justify-self: end;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  cursor: pointer;
}

.qbpdp-shell {
  display: grid;
  gap: 24px;
}

.qbpdp-topbar {
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}

.qbpdp-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
}

.qbpdp-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: start;
}

.qbpdp-gallery-main {
  overflow: hidden;
  border-radius: 26px;
  background: var(--arkay-bg-soft);
  border: 1px solid var(--arkay-border);
}

.qbpdp-gallery-main img {
  width: 100%;
  aspect-ratio: 4 / 4.6;
  object-fit: cover;
}

.qbpdp-thumb-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.qbpdp-thumb {
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 10, 15, 0.92);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
}

.qbpdp-thumb[aria-pressed="true"] {
  border-color: rgba(87, 185, 255, 0.66);
  box-shadow: 0 0 0 2px rgba(87, 185, 255, 0.14);
}

.qbpdp-thumb img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.qbpdp-summary,
.qbpdp-story,
.qbpdp-proof,
.qbpdp-faq,
.qbpdp-related {
  padding: 26px;
  border-radius: 26px;
  background: var(--arkay-white);
  border: 1px solid var(--arkay-border);
}

.qbpdp-summary h1 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1.06;
  margin-bottom: 12px;
}

.qbpdp-price {
  display: flex;
  gap: 12px;
  align-items: baseline;
  flex-wrap: wrap;
  margin: 16px 0;
}

.qbpdp-badges,
.qbpdp-materials,
.qbpdp-selector-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.qbpdp-selector {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.qbpdp-selector button {
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--arkay-white);
  color: var(--arkay-text);
  cursor: pointer;
}

.qbpdp-selector button[aria-pressed="true"] {
  border-color: rgba(87, 185, 255, 0.68);
  background: rgba(20, 48, 92, 0.74);
}

.qbpdp-color-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.qbpdp-feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qbpdp-feature,
.qbpdp-proof-card,
.qbpdp-related-card {
  padding: 18px;
}

.qbpdp-story-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.9fr);
  gap: 20px;
  margin-top: 20px;
}

.qbpdp-story-visual img {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 4 / 4.4;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

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

.qbpdp-faq-grid details {
  padding: 18px;
  border-radius: 18px;
  background: rgba(12, 15, 22, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.qbpdp-faq-grid summary {
  cursor: pointer;
  font-weight: 700;
}

.qbpdp-related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qbpdp-related-card img {
  width: 100%;
  aspect-ratio: 4 / 4;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 14px;
}

.qb-footer-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 1080px) {
  .qbmag-shell,
  .qbcat-hero,
  .qbcat-section-head,
  .qbpdp-hero,
  .qbpdp-story-grid,
  .qbcat-preview-sheet {
    grid-template-columns: 1fr;
  }

  .qbmag-sidebar {
    position: static;
  }

  .qbmag-page {
    min-height: auto;
  }

  .qbmag-page__visual {
    min-height: 360px;
  }

  .qbcat-layout {
    grid-template-columns: 1fr;
  }

  .qbcat-toc {
    position: static;
  }

  .qbcat-product-grid,
  .qbpdp-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .qbmag-page__content {
    padding: 28px;
  }

  .qbmag-stats {
    grid-template-columns: 1fr;
  }

  .qbcat-slide-grid,
  .qbcat-filters,
  .qbpdp-feature-grid,
  .qbpdp-faq-grid,
  .qbpdp-related-grid {
    grid-template-columns: 1fr 1fr;
  }

  .qbcat-hero {
    padding: 28px;
  }
}

@media (max-width: 640px) {
  .qbmag-mobile-controls {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }

  .qbmag-page-controls {
    grid-template-columns: 1fr;
  }

  .qbmag-page {
    border-radius: 22px;
  }

  .qbmag-page__visual {
    min-height: 280px;
  }

  .qbmag-page__content {
    padding: 22px;
  }

  .qbmag-page__head,
  .qbmag-page__products-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .qbcat-hero,
  .qbcat-section,
  .qbpdp-summary,
  .qbpdp-story,
  .qbpdp-proof,
  .qbpdp-faq,
  .qbpdp-related {
    padding: 20px;
  }

  .qbcat-slide-grid,
  .qbcat-product-grid,
  .qbpdp-feature-grid,
  .qbpdp-faq-grid,
  .qbpdp-related-grid,
  .qbpdp-thumb-row {
    grid-template-columns: 1fr;
  }

  .qbcat-results-head,
  .qbcat-toolbar-top,
  .qbpdp-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .qbcat-preview {
    padding: 0;
  }

  .qbcat-preview-sheet {
    min-height: 100vh;
    border-radius: 0;
  }
}
/* STICKY BUY BAR */
.qbpdp-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(10, 12, 18, 0.85);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 20px;
  z-index: 100;
  transform: translateY(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.qbpdp-sticky-bar:not([hidden]) {
  display: block;
  transform: translateY(0);
}

.qbpdp-sticky-bar__content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.qbpdp-sticky-bar__info {
  display: flex;
  flex-direction: column;
}

.qbpdp-sticky-bar__info strong {
  font-size: 0.95rem;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 15ch;
}

.qbpdp-sticky-bar__info span {
  font-size: 0.85rem;
  color: #57b9ff;
  font-weight: 700;
}

@media (min-width: 901px) {
  .qbpdp-sticky-bar {
    display: none !important;
  }
}


/* FINAL PREMIUM SIDEBAR SYNC FOR PRODUCT PAGE */
.header {
    z-index: 10001 !important;
}

.shop-sidebar {
    position: fixed !important;
    left: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    width: 250px !important;
    background: var(--arkay-bg-soft) !important;
    backdrop-filter: blur(20px) !important;
    border-right: 1px solid rgba(139, 92, 246, 0.3) !important;
    z-index: 10000 !important;
    padding: 2rem 1.5rem !important;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    box-shadow: 20px 0 60px rgba(0,0,0,0.9) !important;
}

.shop-sidebar.hidden {
    transform: translateX(-100%) !important;
    opacity: 1 !important;
}

.sidebar-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: 3rem !important;
}

.sidebar-title {
    font-family: "Space Grotesk", sans-serif !important;
    font-size: 0.85rem !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.25em !important;
    color: #8b5cf6 !important;
    margin: 0 !important;
    text-shadow: 0 0 10px rgba(139, 92, 246, 0.3) !important;
}

.sidebar-links {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.8rem !important;
}

.sidebar-links li a {
    text-decoration: none !important;
    color: #94a3b8 !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    padding: 0.9rem 1.2rem !important;
    border-radius: 12px !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    display: block !important;
}

.sidebar-links li a:hover {
    background: rgba(139, 92, 246, 0.1) !important;
    color: white !important;
    transform: translateX(10px) !important;
}

.sidebar-open-btn {
    position: fixed !important;
    left: 20px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 10002 !important;
    background: #8b5cf6 !important;
    color: white !important;
    border: 0 !important;
    width: 48px !important;
    height: 48px !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    box-shadow: 0 0 30px rgba(139, 92, 246, 0.5) !important;
}

.qbpdp-shell {
    transition: padding-left 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
    padding-left: 250px !important;
}

.qbpdp-shell.sidebar-hidden {
    padding-left: 0 !important;
}