.page-products {
  --products-accent-glow: rgba(255, 107, 0, 0.12);
  --products-gold-glow: rgba(255, 215, 0, 0.08);
  --products-line: rgba(255, 255, 255, 0.1);
  background: var(--color-primary);
  color: var(--color-text);
}

.page-products__top {
  padding-top: var(--space-lg);
}

.page-products .breadcrumb {
  margin-bottom: var(--space-lg);
  font-size: 0.875rem;
}

.page-products__intro {
  border-left: 4px solid var(--color-accent);
  padding-left: var(--space-md);
  max-width: 920px;
}

.page-products__kicker {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.page-products__intro h1 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 var(--space-md);
  color: var(--color-text);
}

.page-products__lead {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  max-width: 52em;
  margin: 0 0 var(--space-lg);
}

.page-products__intro-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.page-products__intro-links .btn {
  text-decoration: none;
}

.page-products__index {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-top: var(--space-xl);
}

.page-products__index-label {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  white-space: nowrap;
  padding-top: 0.25rem;
}

.page-products__index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  font-size: 0.875rem;
}

.page-products__index-list a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.page-products__index-list a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.page-products__section {
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.page-products .section-heading {
  margin-bottom: var(--space-xl);
}

.page-products__feature-layout {
  display: grid;
  gap: var(--space-lg);
}

.page-products__feature-image {
  width: 100%;
  margin: 0;
  background: var(--color-surface);
}

.page-products__feature-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products__feature-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

.page-products__feature-item {
  background: var(--color-surface);
  border-top: 2px solid var(--color-border);
  padding: var(--space-md);
  transition: border-color var(--transition), background var(--transition);
}

.page-products__feature-item:hover {
  border-top-color: var(--color-accent);
  background: var(--color-primary-light);
}

.page-products__feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-accent);
  background: var(--products-accent-glow);
  margin-bottom: var(--space-sm);
}

.page-products__feature-item h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.page-products__feature-item p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__adapt-layout {
  display: grid;
  gap: var(--space-xl);
}

.page-products__adapt-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.page-products__adapt-row {
  border-top: 1px solid var(--color-border);
  padding: var(--space-md) 0;
}

.page-products__adapt-row:last-of-type {
  border-bottom: 1px solid var(--color-border);
}

.page-products__adapt-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-xs);
}

.page-products__adapt-head strong {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.page-products__adapt-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-family: var(--font-data);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
}

.page-products__adapt-status {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  color: var(--color-success);
  border: 1px solid rgba(0, 200, 83, 0.4);
  padding: 0.2rem 0.4rem;
  white-space: nowrap;
}

.page-products__adapt-row p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.page-products__adapt-stat {
  background: var(--color-surface);
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-xs) var(--space-md);
  align-items: baseline;
  border-left: 4px solid var(--color-accent-gold);
}

.page-products__adapt-stat .data-display__label {
  display: block;
}

.page-products__adapt-image {
  width: 100%;
  margin: 0;
}

.page-products__adapt-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products__sync-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.page-products__sync-card {
  background: var(--color-surface);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-xs);
  min-height: 110px;
  border-top: 3px solid var(--color-border);
  transition: border-color var(--transition);
}

.page-products__sync-card:hover {
  border-top-color: var(--color-accent);
}

.page-products__sync-card .data-display__value {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1;
}

.page-products__sync-card .data-display__label {
  font-size: 0.8125rem;
}

.page-products__sync-image {
  width: 100%;
  margin: 0 0 var(--space-lg);
}

.page-products__sync-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products__sync-note {
  display: grid;
  gap: var(--space-sm);
  max-width: 54em;
}

.page-products__sync-note p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__sync-note strong {
  color: var(--color-text);
  font-weight: 600;
}

.page-products__sync-note a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products__sync-note a:hover {
  border-bottom-color: var(--color-accent);
}

.page-products__speedlines {
  height: 8px;
  margin-top: var(--space-xl);
  background: repeating-linear-gradient(90deg, var(--color-accent) 0 14px, transparent 14px 30px);
  opacity: 0.55;
}

.page-products__history-board {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: 4px solid var(--color-accent);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.page-products__history-board .study-board__section-title {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--color-accent-gold);
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-sm);
}

.page-products__history-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.page-products__history-board .study-board__title {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin: 0 0 var(--space-sm);
  text-transform: uppercase;
}

.page-products__history-board .study-board__summary p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__evidence-list,
.page-products__extend-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-xs);
}

.page-products__evidence-list li {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  padding-left: var(--space-sm);
  border-left: 2px solid var(--color-accent);
}

.page-products__term-list {
  display: grid;
  gap: var(--space-xs);
  margin: 0;
}

.page-products__term-list dt {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--color-accent);
}

.page-products__term-list dd {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.page-products__extend-list li {
  font-size: 0.9375rem;
  line-height: 1.6;
}

.page-products__extend-list a {
  color: var(--color-text-muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}

.page-products__extend-list a:hover {
  color: var(--color-text);
  border-bottom-color: var(--color-accent);
}

.page-products__history-image {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}

.page-products__history-image img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products__guide-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.page-products__guide-step {
  border-top: 2px solid var(--color-accent);
  padding-top: var(--space-md);
  background: transparent;
  position: relative;
}

.page-products__guide-num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 2.25rem;
  line-height: 1;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-sm);
}

.page-products__guide-step h3 {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.page-products__guide-step p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__guide-image-wrap {
  margin-bottom: var(--space-lg);
}

.page-products__guide-image-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products__guide-tip {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  background: var(--products-gold-glow);
  border-left: 4px solid var(--color-accent-gold);
  padding: var(--space-sm) var(--space-md);
  margin: 0;
  max-width: 54em;
}

.page-products__platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.page-products__platform-card {
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  border-top: 3px solid var(--color-accent-gold);
  padding: var(--space-lg);
  transition: transform var(--transition), border-color var(--transition);
}

.page-products__platform-card:hover {
  transform: translateY(-4px);
  border-top-color: var(--color-accent);
}

.page-products__platform-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  color: var(--color-accent);
  background: var(--products-accent-glow);
  margin-bottom: var(--space-sm);
}

.page-products__platform-card h3 {
  font-family: var(--font-heading);
  font-size: 1.375rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
  color: var(--color-text);
}

.page-products__platform-card p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__platform-foot {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.page-products__platform-foot p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0;
}

.page-products__platform-foot a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products__platform-foot a:hover {
  border-bottom-color: var(--color-accent);
}

@media (min-width: 640px) {
  .page-products__feature-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-products__sync-grid {
    grid-template-columns: repeat(4, 1fr);
  }

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

  .page-products__guide-steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products__platform-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-products__feature-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: stretch;
  }

  .page-products__feature-image {
    height: 100%;
    min-height: 420px;
  }

  .page-products__feature-image img {
    height: 100%;
    object-fit: cover;
  }

  .page-products__adapt-layout {
    grid-template-columns: minmax(0, 1fr) 0.85fr;
    align-items: center;
  }

  .page-products__section .section-heading {
    max-width: 720px;
  }
}