.page-products {
  --page-dark: #3E2723;
  --page-gold: #C9A227;
  --page-red: #B03E2E;
  --page-cream: #FAF3E0;
  --page-ivory: #FFF8E7;
  --page-light-gold: #E6CE8A;
  --page-deep-gold: #8B6914;
  --page-charcoal: #2D2A26;
  --page-dark-red: #A03028;
}

.page-products .solutions-hero {
  position: relative;
  overflow: hidden;
  background: var(--page-cream);
  border-bottom: 2px solid var(--page-gold);
  padding: 2rem 0 2.5rem;
}

.page-products .solutions-hero::before {
  content: "";
  position: absolute;
  right: -60px;
  top: -60px;
  width: 160px;
  height: 160px;
  border: 1px solid rgba(201, 162, 39, 0.4);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-products .solutions-hero::after {
  content: "";
  position: absolute;
  left: -30px;
  bottom: 20px;
  width: 90px;
  height: 90px;
  border: 1px solid rgba(176, 62, 46, 0.25);
  transform: rotate(45deg);
  pointer-events: none;
}

.page-products .solutions-hero .breadcrumb {
  margin-bottom: 1.75rem;
}

.page-products .solutions-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.page-products .solutions-hero-copy {
  max-width: 640px;
}

.page-products .solutions-hero-copy .display-title {
  margin: 0.5rem 0 1rem;
  color: var(--page-dark);
}

.page-products .solutions-hero-copy .lede {
  font-size: 1rem;
  line-height: 1.85;
  color: var(--page-charcoal);
}

.page-products .solutions-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-products .solutions-hero-stamp {
  display: none;
}

.page-products .solutions-body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0 3rem;
}

.page-products .solutions-toc {
  position: relative;
  z-index: 5;
  background: var(--page-ivory);
  border-left: 3px solid var(--page-gold);
  padding: 0.75rem 1rem;
  box-shadow: 0 2px 8px rgba(62, 39, 35, 0.04);
}

.page-products .solutions-toc-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
}

.page-products .solutions-toc-label {
  width: 100%;
  margin-bottom: 0.25rem;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--page-deep-gold);
}

.page-products .solutions-toc .toc-link {
  font-size: 13px;
  text-decoration: none;
  color: var(--page-dark);
  border-bottom: 1px solid transparent;
  padding-block: 0.2rem;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.page-products .solutions-toc .toc-link[data-active],
.page-products .solutions-toc .toc-link:hover {
  color: var(--page-red);
  border-bottom-color: var(--page-gold);
}

.page-products .solutions-content {
  min-width: 0;
}

.page-products .solutions-section {
  margin-bottom: 4rem;
  scroll-margin-top: 80px;
}

.page-products .solutions-section .section-intro {
  max-width: 640px;
  margin-bottom: 1.75rem;
  font-size: 15px;
  line-height: 1.85;
  color: var(--page-charcoal);
}

.page-products .section-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-products .section-heading .chapter-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  background: var(--page-gold);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
}

.page-products .section-heading h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--page-dark);
}

.page-products .sitemap-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1.5rem;
}

.page-products .sitemap-card {
  display: block;
  text-decoration: none;
  background: #fff;
  border: 1px solid var(--page-light-gold);
  border-left: 4px solid var(--page-gold);
  padding: 1.25rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.page-products .sitemap-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(62, 39, 35, 0.08);
}

.page-products .sitemap-card-num {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--page-deep-gold);
}

.page-products .sitemap-card-title {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--page-dark);
}

.page-products .sitemap-card-desc {
  display: block;
  font-size: 14px;
  line-height: 1.6;
  color: var(--page-charcoal);
}

.page-products .matrix-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.page-products .matrix-table-panel {
  background: var(--page-dark);
  border: 1px solid var(--page-gold);
  padding: 1rem;
  overflow-x: auto;
}

.page-products .matrix-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
}

.page-products .matrix-tab {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.7);
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.page-products .matrix-tab[data-active],
.page-products .matrix-tab--active {
  color: var(--page-gold);
  border-bottom-color: var(--page-gold);
}

.page-products .matrix-tab:hover {
  color: var(--page-light-gold);
}

.page-products .matrix-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
}

.page-products .matrix-table th {
  padding: 0.75rem 0.875rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--page-light-gold);
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
}

.page-products .matrix-table td {
  padding: 0.75rem 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 14px;
  line-height: 1.5;
}

.page-products .matrix-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .matrix-table tbody tr[id] {
  scroll-margin-top: 90px;
}

.page-products .matrix-status {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  background: var(--page-gold);
  color: var(--page-dark);
  font-size: 11px;
  font-weight: 700;
}

.page-products .matrix-status--focus {
  background: var(--page-red);
  color: #fff;
}

.page-products .matrix-note {
  margin-top: 0.75rem;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
}

.page-products .matrix-note a {
  color: var(--page-light-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.page-products .matrix-visual img,
.page-products .index-panel-img,
.page-products .membership-visual img,
.page-products .sync-visual img,
.page-products .solutions-trust-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

.page-products .matrix-visual img {
  border: 1px solid var(--page-light-gold);
  background: var(--page-ivory);
}

.page-products .index-panel-img {
  border: 1px solid var(--page-light-gold);
  background: #fff;
  margin-bottom: 1.5rem;
}

.page-products .index-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.page-products .index-filter-input {
  flex: 1 1 220px;
  border: 1px solid var(--page-light-gold);
  background: #fff;
  padding: 0.6rem 0.9rem;
  font-size: 14px;
  color: var(--page-charcoal);
  border-radius: 0;
}

.page-products .index-filter-input:focus {
  outline: 2px solid var(--page-gold);
  outline-offset: 1px;
}

.page-products .index-filter-note {
  font-size: 13px;
  color: var(--page-deep-gold);
}

.page-products .index-list {
  border: 1px solid var(--page-light-gold);
  background: var(--page-ivory);
}

.page-products .index-item {
  border-bottom: 1px solid var(--page-light-gold);
}

.page-products .index-item:last-child {
  border-bottom: 0;
}

.page-products .index-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  list-style: none;
  cursor: pointer;
  background: var(--page-ivory);
  transition: background 0.15s ease;
}

.page-products .index-item-head::-webkit-details-marker {
  display: none;
}

.page-products .index-item-head::after {
  content: "＋";
  flex: 0 0 auto;
  font-size: 1rem;
  font-weight: 700;
  color: var(--page-gold);
}

.page-products .index-item[open] .index-item-head::after {
  content: "－";
}

.page-products .index-item-head:hover {
  background: var(--page-cream);
}

.page-products .index-item-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--page-dark);
}

.page-products .index-item-count {
  flex: 0 0 auto;
  padding: 0.125rem 0.5rem;
  border: 1px solid rgba(201, 162, 39, 0.4);
  background: rgba(201, 162, 39, 0.15);
  font-size: 12px;
  color: var(--page-deep-gold);
}

.page-products .index-item-body {
  padding: 1.25rem;
  border-top: 1px dashed var(--page-light-gold);
  background: #fff;
}

.page-products .index-item-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .index-item-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0;
  border-bottom: 1px solid rgba(230, 206, 138, 0.5);
}

.page-products .index-item-row:last-child {
  border-bottom: 0;
}

.page-products .index-item-type {
  flex: 0 0 auto;
  padding: 0.125rem 0.5rem;
  background: var(--page-light-gold);
  color: var(--page-dark);
  font-size: 12px;
  font-weight: 700;
}

.page-products .index-item-path {
  flex: 1 1 200px;
  padding: 0.25rem 0.5rem;
  background: rgba(62, 39, 35, 0.05);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  word-break: break-all;
}

.page-products .index-copy-btn {
  flex: 0 0 auto;
  border: 1px solid var(--page-light-gold);
  background: transparent;
  color: var(--page-gold);
  cursor: pointer;
  font-size: 12px;
  padding: 0.25rem 0.75rem;
  transition: background 0.15s ease, color 0.15s ease;
}

.page-products .index-copy-btn:hover {
  background: var(--page-gold);
  color: #fff;
}

.page-products .membership-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.page-products .membership-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-products .membership-card {
  border-left: 4px solid var(--page-gold);
  background: #fff;
  padding: 1.25rem;
}

.page-products .membership-card--gold {
  border-left-color: var(--page-gold);
  background: var(--page-ivory);
}

.page-products .membership-card--red {
  border-left-color: var(--page-red);
  background: #fdf3ec;
}

.page-products .membership-card-tag {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--page-red);
}

.page-products .membership-card-title {
  margin-bottom: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--page-dark);
}

.page-products .membership-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--page-charcoal);
}

.page-products .membership-visual img {
  border: 1px solid var(--page-light-gold);
  background: var(--page-ivory);
}

.page-products .membership-howto {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--page-light-gold);
}

.page-products .membership-howto-heading {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
}

.page-products .membership-howto-step {
  font-size: 12px;
  font-weight: 700;
  color: var(--page-gold);
  white-space: nowrap;
}

.page-products .membership-howto-heading strong {
  font-size: 1.1rem;
  font-family: var(--font-display);
  color: var(--page-dark);
}

.page-products .membership-howto p {
  margin: 0 0 1.5rem;
  font-size: 14px;
  line-height: 1.7;
  color: var(--page-charcoal);
}

.page-products .sync-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

.page-products .sync-steps {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-products .sync-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.1rem;
  background: var(--page-cream);
  border: 1px solid var(--page-light-gold);
}

.page-products .sync-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  background: var(--page-red);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
}

.page-products .sync-step h3 {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--page-dark);
}

.page-products .sync-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--page-charcoal);
}

.page-products .sync-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.page-products .sync-visual img {
  border: 1px solid var(--page-light-gold);
  background: var(--page-ivory);
}

.page-products .solutions-trust {
  margin-top: 2rem;
  background: var(--page-dark);
  color: #fff;
  padding: 2rem 1.5rem;
  border: 1px solid var(--page-gold);
}

.page-products .solutions-trust-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
}

.page-products .solutions-trust-copy h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.page-products .solutions-trust-copy p {
  margin: 0 0 1.25rem;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
}

.page-products .solutions-trust-copy ul {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
}

.page-products .solutions-trust-copy li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.88);
}

.page-products .solutions-trust-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 6px;
  height: 2px;
  background: var(--page-gold);
}

.page-products .solutions-trust-copy .button {
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

.page-products .solutions-trust-visual img {
  border: 1px solid rgba(255, 255, 255, 0.2);
}

@media (min-width: 960px) {
  .page-products .solutions-hero {
    padding: 3rem 0 4rem;
  }

  .page-products .solutions-hero-inner {
    grid-template-columns: 5fr 4fr;
    gap: 3rem;
  }

  .page-products .solutions-hero-stamp {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    align-self: stretch;
    min-height: 280px;
    border: 1px solid var(--page-gold);
    background:
      linear-gradient(135deg, rgba(201, 162, 39, 0.08) 25%, transparent 25%) 0 0 / 16px 16px,
      linear-gradient(315deg, rgba(201, 162, 39, 0.08) 25%, transparent 25%) 0 0 / 16px 16px,
      var(--page-ivory);
    padding: 2rem;
    position: relative;
  }

  .page-products .solutions-hero-stamp::before,
  .page-products .solutions-hero-stamp::after {
    content: "";
    position: absolute;
    width: 52px;
    height: 52px;
    border: 1px solid var(--page-gold);
  }

  .page-products .solutions-hero-stamp::before {
    top: 14px;
    left: 14px;
    border-right: 0;
    border-bottom: 0;
  }

  .page-products .solutions-hero-stamp::after {
    bottom: 14px;
    right: 14px;
    border-left: 0;
    border-top: 0;
  }

  .page-products .solutions-hero-stamp-num {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--page-gold);
    letter-spacing: 0.04em;
  }

  .page-products .solutions-hero-stamp-label {
    margin-top: 0.5rem;
    font-size: 14px;
    letter-spacing: 0.32em;
    color: var(--page-dark);
    text-transform: uppercase;
  }

  .page-products .solutions-hero-stamp-update {
    margin-top: 1.25rem;
    padding: 0.25rem 1rem;
    border: 1px solid var(--page-red);
    color: var(--page-red);
    font-size: 13px;
    font-weight: 600;
  }

  .page-products .solutions-body {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 3rem;
    align-items: start;
    padding: 2.5rem 0 4rem;
  }

  .page-products .solutions-toc {
    position: sticky;
    top: 120px;
    width: 240px;
    padding: 1.25rem;
    border-left: 3px solid var(--page-gold);
    box-shadow: 0 2px 12px rgba(62, 39, 35, 0.06);
  }

  .page-products .solutions-toc-inner {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
  }

  .page-products .solutions-toc-label {
    width: auto;
    margin-bottom: 0.75rem;
    font-size: 12px;
  }

  .page-products .sitemap-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .page-products .matrix-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .matrix-table-panel {
    padding: 1.25rem;
  }

  .page-products .membership-layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .membership-cards {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    align-items: start;
  }

  .page-products .sync-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: center;
  }

  .page-products .solutions-trust {
    padding: 2.5rem;
  }

  .page-products .solutions-trust-panel {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: 2.5rem;
  }
}