.page-products {
  --pd-green: var(--accent-green);
  --pd-blue: var(--accent-blue);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-products .page-products-wrap {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: 20px;
}

.page-products section {
  padding-block: 72px;
}

.page-products .page-products-breadcrumb {
  padding: 16px 20px 0;
  max-width: var(--content-max);
  margin-inline: auto;
}

.page-products .page-products-hero {
  padding-top: 40px;
}

.page-products .page-products-hero-grid {
  display: grid;
  gap: 32px;
}

.page-products .page-products-hero-label {
  margin-bottom: 12px;
  color: var(--pd-green);
}

.page-products .page-products-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 6vw, 3.75rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.page-products .page-products-hero-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 32px;
}

.page-products .page-products-hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0;
}

.page-products .page-products-hero-metric {
  background: var(--bg-secondary);
  border: 1px solid var(--border-muted);
  border-radius: 16px;
  padding: 16px 20px;
  min-width: 130px;
}

.page-products .page-products-hero-metric dt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-products .page-products-hero-metric dd {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--pd-green);
  margin: 4px 0 0;
}

.page-products .page-products-hero-figure {
  margin: 0;
  position: relative;
}

.page-products .page-products-hero-figure img {
  max-width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--border-muted);
  border-radius: 24px;
  box-shadow: 0 0 0 1px var(--bg-panel), 0 24px 80px rgba(0, 255, 136, 0.08);
}

.page-products .page-products-hero-figure figcaption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 8px;
  text-align: right;
}

.page-products .page-products-section-header {
  margin-bottom: 40px;
}

.page-products .page-products-section-header .coord-label {
  color: var(--pd-blue);
  margin-bottom: 8px;
}

.page-products .page-products-section-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  margin: 0 0 12px;
}

.page-products .page-products-section-header p {
  color: var(--text-secondary);
  max-width: 720px;
  margin: 0;
}

.page-products .page-products-flow-svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 8px 0 32px;
}

.page-products .page-products-flow-node rect {
  fill: var(--bg-panel);
  stroke: var(--border-muted);
  stroke-width: 1.5px;
}

.page-products .page-products-flow-node .flow-title {
  fill: var(--text-primary);
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 900;
}

.page-products .page-products-flow-node .flow-sub {
  fill: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-products .page-products-flow-line {
  stroke: var(--pd-green);
  stroke-width: 2px;
}

.page-products .page-products-flow-arrow {
  fill: var(--pd-green);
}

.page-products .page-products-architecture-note {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.page-products .page-products-architecture-note a,
.page-products .page-products-core .page-products-svc-more a,
.page-products .page-products-scenario-more a {
  color: var(--pd-blue);
  text-decoration: none;
  border-bottom: 1px solid color-mix(in srgb, var(--pd-blue) 40%, transparent);
  transition: border-color var(--transition-fast);
}

.page-products .page-products-architecture-note a:hover,
.page-products .page-products-core .page-products-svc-more a:hover,
.page-products .page-products-scenario-more a:hover {
  border-color: var(--pd-blue);
}

.page-products .page-products-core {
  background: var(--bg-secondary);
  border-block: 1px solid var(--border-muted);
}

.page-products .page-products-core-grid {
  display: grid;
  gap: 32px;
}

.page-products .page-products-core-aside {
  position: relative;
  padding-left: 8px;
}

.page-products .page-products-core-aside::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(to bottom, var(--pd-green), var(--pd-blue), var(--border-muted));
  border-radius: 2px;
}

.page-products .page-products-core-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 8px 12px 24px;
  color: var(--text-primary);
  text-decoration: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  position: relative;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.page-products .page-products-core-link::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--bg-primary);
  border: 2px solid var(--pd-green);
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.page-products .page-products-core-link:hover,
.page-products .page-products-core-link:focus-visible {
  color: var(--pd-green);
  transform: translateX(4px);
}

.page-products .page-products-core-link:hover::before,
.page-products .page-products-core-link:focus-visible::before {
  background: var(--pd-green);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--pd-green) 20%, transparent);
}

.page-products .page-products-core-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--pd-blue);
  min-width: 24px;
}

.page-products .page-products-core-panel {
  display: grid;
  gap: 24px;
}

.page-products .page-products-svc {
  background: var(--bg-panel);
  border: 1px solid var(--border-muted);
  border-left: 3px solid var(--pd-green);
  border-radius: 20px;
  padding: 24px;
  scroll-margin-top: 160px;
}

.page-products .page-products-svc-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.page-products .page-products-svc-head .panel-index {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--pd-blue);
  background: color-mix(in srgb, var(--pd-blue) 12%, transparent);
  border-radius: 999px;
  padding: 4px 10px;
}

.page-products .page-products-svc h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
  margin: 0;
}

.page-products .page-products-svc p {
  color: var(--text-secondary);
  margin: 0 0 12px;
}

.page-products .page-products-svc-list {
  list-style: none;
  padding: 0;
  margin: 0 0 12px;
  display: grid;
  gap: 8px;
}

.page-products .page-products-svc-list li {
  position: relative;
  padding-left: 20px;
  color: var(--text-primary);
}

.page-products .page-products-svc-list li::before {
  content: "▹";
  position: absolute;
  left: 0;
  color: var(--pd-green);
  font-family: var(--font-mono);
}

.page-products .page-products-svc-figure {
  margin: 16px 0;
}

.page-products .page-products-svc-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  border: 1px solid var(--border-muted);
  display: block;
}

.page-products .page-products-svc-more {
  font-size: 0.9rem;
}

.page-products .page-products-scenario-grid {
  display: grid;
  gap: 32px;
}

.page-products .page-products-scenario-figure {
  margin: 0;
}

.page-products .page-products-scenario-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 24px;
  border: 1px solid var(--border-muted);
  display: block;
}

.page-products .page-products-scenario-list {
  display: grid;
  gap: 16px;
}

.page-products .page-products-scenario-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-muted);
  border-radius: 20px;
  padding: 20px;
  position: relative;
}

.page-products .page-products-scenario-index {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--pd-green);
  background: color-mix(in srgb, var(--pd-green) 12%, transparent);
  border-radius: 8px;
  padding: 2px 8px;
  display: inline-block;
  margin-bottom: 10px;
}

.page-products .page-products-scenario-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 900;
  margin: 0 0 8px;
}

.page-products .page-products-scenario-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin: 0 0 12px;
}

.page-products .page-products-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 6px;
}

.page-products .page-products-steps li {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .page-products-steps li::before {
  content: counter(step-counter) ".";
  counter-increment: step-counter;
  color: var(--pd-blue);
  font-weight: 700;
}

.page-products .page-products-scenario-list {
  counter-reset: step-counter;
}

.page-products .page-products-scenario-more {
  margin-top: 28px;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.page-products .page-products-download {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-muted);
}

.page-products .page-products-download-figure {
  margin: 0 0 32px;
}

.page-products .page-products-download-figure img {
  max-width: 100%;
  height: auto;
  border-radius: 24px;
  border: 1px solid var(--border-muted);
  display: block;
}

.page-products .page-products-download-figure figcaption {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

.page-products .page-products-download-grid {
  display: grid;
  gap: 16px;
}

.page-products .page-products-platform-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-muted);
  border-radius: 20px;
  padding: 24px;
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-products .page-products-platform-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 900;
  margin: 0;
}

.page-products .page-products-platform-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin: 0;
}

.page-products .page-products-platform-card .coord-label {
  color: var(--pd-blue);
  font-size: 0.75rem;
}

.page-products .page-products-platform-card .btn {
  justify-self: start;
}

.page-products .page-products-qr-row {
  display: grid;
  justify-items: center;
  margin-top: 32px;
}

.page-products .page-products-qr-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-muted);
  border-radius: 20px;
  padding: 20px;
  margin: 0;
  text-align: center;
  max-width: 260px;
}

.page-products .page-products-qr-card img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
  margin-inline: auto;
}

.page-products .page-products-qr-card figcaption {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 10px;
}

.page-products .page-products-relay {
  margin-top: 48px;
  padding: 28px;
  border: 1px solid var(--border-muted);
  border-radius: 24px;
  background:
    radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--pd-green) 14%, transparent), transparent 40%),
    var(--bg-panel);
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}

.page-products .page-products-relay p {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 900;
  margin: 0;
}

.page-products .page-products-relay .btn {
  text-decoration: none;
}

@media (min-width: 640px) {
  .page-products .page-products-wrap {
    padding-inline: 32px;
  }

  .page-products .page-products-breadcrumb {
    padding-inline: 32px;
  }

  .page-products .page-products-hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .page-products-core-panel {
    grid-template-columns: 1fr;
  }

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

  .page-products .page-products-relay {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1024px) {
  .page-products section {
    padding-block: 96px;
  }

  .page-products .page-products-hero-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
    align-items: center;
  }

  .page-products .page-products-core-grid {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 56px;
  }

  .page-products .page-products-scenario-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .page-products-svc {
    padding: 32px;
  }

  .page-products .page-products-download-figure img {
    max-height: 480px;
    object-fit: cover;
    width: 100%;
  }

  .page-products .page-products-qr-row {
    justify-items: end;
  }

  .page-products .page-products-qr-card {
    margin-right: 40px;
  }

  .page-products .page-products-relay {
    padding: 36px 48px;
  }

  .page-products .page-products-relay p {
    font-size: 1.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .page-products-core-link {
    transition: none;
  }

  .page-products .page-products-core-link:hover {
    transform: none;
  }
}