.page-products {
  position: relative;
  background:
    linear-gradient(115deg, transparent 0 60%, rgba(46, 255, 138, 0.035) 60% 60.6%, transparent 60.6% 100%) 0 0 / 240px 240px,
    linear-gradient(115deg, transparent 0 80%, rgba(255, 107, 53, 0.025) 80% 80.6%, transparent 80.6% 100%) 0 0 / 360px 360px,
    var(--color-deep-blue);
  color: var(--color-ivory);
  font-family: var(--font-body);
  line-height: var(--line-height-body);
  overflow: hidden;
}

.page-products img {
  max-width: 100%;
  display: block;
}

.page-products a {
  color: inherit;
}

.page-products .page-route {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-sm) var(--space-md);
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--color-line-soft);
}

.page-products .breadcrumb-link {
  color: var(--color-stone-gray);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-products .breadcrumb-link:hover {
  color: var(--color-neon-green);
}

.page-products .breadcrumb-current {
  color: var(--color-neon-green);
  font-weight: 700;
}

.page-products .route-caption {
  margin: 0;
  font-size: var(--font-size-1);
  letter-spacing: 0.08em;
  color: rgba(245, 247, 250, 0.5);
}

.page-products .page-hero {
  position: relative;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
}

.page-products .hero-kicker {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-data);
  font-size: var(--font-size-2);
  letter-spacing: 0.35em;
  color: var(--color-orange-red);
}

.page-products .hero-title {
  position: relative;
  max-width: 15em;
  margin: 0 0 var(--space-md);
  font-family: var(--font-heading);
  font-size: clamp(30px, 7vw, 54px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.page-products .hero-title::before {
  content: "";
  display: block;
  width: 64px;
  height: 8px;
  margin-bottom: var(--space-md);
  background: linear-gradient(90deg, var(--color-neon-green), var(--color-orange-red));
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-products .hero-lead {
  max-width: 36em;
  margin: 0 0 var(--space-md);
  font-size: var(--font-size-3);
  color: rgba(245, 247, 250, 0.85);
}

.page-products .neon-strong {
  color: var(--color-neon-green);
  font-weight: 700;
}

.page-products .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.page-products .meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: rgba(46, 255, 138, 0.08);
  font-size: var(--font-size-1);
  font-weight: 700;
  color: var(--color-ivory);
}

.page-products .meta-pill.is-orange {
  background: rgba(255, 107, 53, 0.1);
  border-color: rgba(255, 107, 53, 0.45);
}

.page-products .hero-side-note {
  position: absolute;
  right: var(--space-md);
  top: var(--space-xl);
  margin: 0;
  writing-mode: vertical-rl;
  font-size: var(--font-size-1);
  letter-spacing: 0.28em;
  color: var(--color-stone-gray);
}

.page-products .section-block {
  position: relative;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
}

.page-products .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-sm) var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--color-line-soft);
}

.page-products .section-index {
  font-family: var(--font-data);
  font-size: clamp(30px, 6vw, 52px);
  font-weight: 800;
  line-height: 1;
  color: rgba(46, 255, 138, 0.2);
  -webkit-text-stroke: 1px rgba(46, 255, 138, 0.9);
}

.page-products .section-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--font-size-5);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-ivory);
}

.page-products .section-note {
  margin-left: auto;
  font-size: var(--font-size-1);
  letter-spacing: 0.12em;
  color: var(--color-stone-gray);
}

.page-products .version-block {
  border-top: 1px solid var(--color-line-soft);
}

.page-products .version-stage {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: stretch;
}

.page-products .version-badge {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
  padding: var(--space-xl) var(--space-lg);
  background: linear-gradient(135deg, var(--color-blue-bright) 0%, var(--color-deep-blue) 100%);
  border: 1px solid var(--color-line);
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

.page-products .badge-label {
  font-family: var(--font-data);
  font-size: var(--font-size-2);
  letter-spacing: 0.32em;
  color: var(--color-neon-green);
}

.page-products .badge-number {
  margin: var(--space-sm) 0;
  font-family: var(--font-data);
  font-size: clamp(40px, 8vw, 72px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--color-neon-green);
}

.page-products .badge-status {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: var(--color-neon-green);
  color: var(--color-deep-blue);
  font-size: var(--font-size-2);
  font-weight: 700;
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-products .version-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin: 0;
}

.page-products .metric-item {
  margin: 0;
  padding: var(--space-md);
  border: 1px solid var(--color-line);
  background: linear-gradient(180deg, rgba(27, 58, 90, 0.46), rgba(16, 24, 32, 0.3));
}

.page-products .metric-item dt {
  font-size: var(--font-size-1);
  letter-spacing: 0.08em;
  color: var(--color-stone-gray);
}

.page-products .metric-item dd {
  margin: 0;
}

.page-products .metric-value {
  font-family: var(--font-data);
  font-size: var(--font-size-5);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-neon-green);
}

.page-products .metric-unit {
  font-size: var(--font-size-2);
  color: rgba(245, 247, 250, 0.72);
}

.page-products .version-compat {
  margin: var(--space-md) 0 0;
  padding: var(--space-md);
  border-left: 3px solid var(--color-orange-red);
  background: rgba(255, 107, 53, 0.08);
  font-size: var(--font-size-2);
  color: rgba(245, 247, 250, 0.85);
}

.page-products .feature-icons {
  margin: 0 0 var(--space-lg);
  padding: var(--space-sm);
  border: 1px solid var(--color-line-soft);
  background: linear-gradient(90deg, rgba(46, 255, 138, 0.04), rgba(255, 107, 53, 0.04));
}

.page-products .feature-icons img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.page-products .feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin: 0 0 var(--space-xl);
}

.page-products .feature-card {
  position: relative;
  margin: 0;
  padding: var(--space-lg) var(--space-lg) var(--space-md);
  border: 1px solid var(--color-line-soft);
  border-top: 4px solid var(--color-line);
  background: linear-gradient(145deg, rgba(27, 58, 90, 0.5), rgba(10, 26, 47, 0.92));
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.page-products .feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-line);
}

.page-products .feature-card::before {
  content: attr(data-index);
  position: absolute;
  top: var(--space-sm);
  right: var(--space-md);
  font-family: var(--font-data);
  font-size: var(--font-size-5);
  font-weight: 800;
  line-height: 1;
  color: rgba(245, 247, 250, 0.1);
}

.page-products .feature-card-neon {
  border-top-color: var(--color-neon-green);
}

.page-products .feature-card-orange {
  border-top-color: var(--color-orange-red);
}

.page-products .feature-card-moss {
  border-top-color: var(--color-moss-green);
}

.page-products .feature-card-terra {
  border-top-color: var(--color-terracotta);
}

.page-products .feature-title {
  display: inline-block;
  margin: 0 0 var(--space-sm);
  padding: 2px 10px;
  font-family: var(--font-heading);
  font-size: var(--font-size-4);
  font-weight: 800;
  color: var(--color-deep-blue);
  background: var(--color-ivory);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-products .feature-desc {
  margin: 0 0 var(--space-sm);
  font-size: var(--font-size-2);
  color: rgba(245, 247, 250, 0.8);
}

.page-products .feature-desc strong {
  color: var(--color-ivory);
}

.page-products .feature-stat {
  margin: 0;
  padding-top: var(--space-sm);
  border-top: 1px dashed var(--color-line-soft);
  font-family: var(--font-data);
  font-size: var(--font-size-1);
  letter-spacing: 0.06em;
  color: var(--color-stone-gray);
}

.page-products .device-compare {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: start;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-line-soft);
}

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

.page-products .device-figure img {
  width: 100%;
  height: auto;
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius-md);
  background: var(--color-blue-muted);
}

.page-products .device-figure .caption-note {
  margin-top: var(--space-sm);
  text-align: center;
}

.page-products .device-copy h3 {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-heading);
  font-size: var(--font-size-4);
  color: var(--color-neon-green);
}

.page-products .device-copy p {
  max-width: 42em;
  margin: 0;
  font-size: var(--font-size-2);
  color: rgba(245, 247, 250, 0.8);
}

.page-products .changelog-block {
  border-top: 1px solid var(--color-line-soft);
  background: linear-gradient(180deg, rgba(16, 24, 32, 0.55), rgba(10, 26, 47, 0.25) 70%, transparent);
  overflow: hidden;
}

.page-products .changelog-texture {
  position: absolute;
  right: -40px;
  top: 0;
  width: min(300px, 40vw);
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.page-products .changelog-block .section-head,
.page-products .changelog-list {
  position: relative;
  z-index: 1;
}

.page-products .changelog-list {
  margin: 0;
}

.page-products .changelog-item {
  position: relative;
  margin: 0;
  padding: 0 0 var(--space-lg) calc(var(--space-lg) + 18px);
  border-left: 1px solid var(--color-line);
}

.page-products .changelog-item:last-child {
  padding-bottom: 0;
}

.page-products .changelog-item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 10px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--color-neon-green);
  background: var(--color-deep-blue);
  transform: rotate(45deg);
  z-index: 1;
}

.page-products .changelog-toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm) var(--space-md);
  width: 100%;
  margin: 0;
  padding: var(--space-sm) 0;
  border: 0;
  background: transparent;
  font-family: var(--font-body);
  font-size: var(--font-size-3);
  color: var(--color-ivory);
  text-align: left;
  cursor: pointer;
}

.page-products .changelog-toggle:focus-visible {
  outline: 2px solid var(--color-neon-green);
  outline-offset: 3px;
}

.page-products .changelog-version {
  padding: 4px 10px;
  border: 1px solid var(--color-line);
  background: rgba(46, 255, 138, 0.08);
  font-family: var(--font-data);
  font-size: var(--font-size-4);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-neon-green);
  white-space: nowrap;
}

.page-products .changelog-tag-new {
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--color-orange-red);
  font-size: var(--font-size-1);
  font-weight: 700;
  color: var(--color-ivory);
  white-space: nowrap;
}

.page-products .changelog-tag-new.is-silent {
  background: var(--color-stone-gray);
}

.page-products .changelog-tag-new.is-moss {
  background: var(--color-moss-green);
}

.page-products .changelog-tag-new.is-stone {
  border: 1px solid var(--color-line-soft);
  background: var(--color-blue-muted);
}

.page-products .changelog-summary {
  flex: 1 1 220px;
  min-width: 160px;
  font-size: var(--font-size-2);
  color: var(--color-stone-gray);
}

.page-products .changelog-toggle::after {
  content: "−";
  margin-left: auto;
  font-family: var(--font-data);
  font-size: var(--font-size-4);
  line-height: 1;
  color: var(--color-neon-green);
}

.page-products .changelog-toggle[aria-expanded="false"]::after {
  content: "+";
}

.page-products .changelog-body ul {
  margin: var(--space-sm) 0 0;
  padding-left: var(--space-md);
  color: rgba(245, 247, 250, 0.78);
}

.page-products .changelog-body li {
  margin: 6px 0;
  font-size: var(--font-size-2);
}

.page-products .changelog-body li::marker {
  color: var(--color-neon-green);
}

.page-products .download-block {
  padding-bottom: var(--space-2xl);
}

.page-products .download-stage {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  padding: var(--space-xl) var(--space-lg);
  background: var(--color-neon-green);
  color: var(--color-deep-blue);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-products .download-section-head {
  border-bottom-color: rgba(10, 26, 47, 0.25);
}

.page-products .download-section-head .section-index {
  color: rgba(10, 26, 47, 0.14);
  -webkit-text-stroke: 1px var(--color-deep-blue);
}

.page-products .download-section-head .section-title {
  color: var(--color-deep-blue);
}

.page-products .download-section-head .section-note {
  padding: 2px 8px;
  background: rgba(10, 26, 47, 0.08);
  color: var(--color-deep-blue);
}

.page-products .download-head {
  margin: 0 0 var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-5);
  font-weight: 900;
  color: var(--color-deep-blue);
}

.page-products .platform-switch {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin: 0 0 var(--space-md);
}

.page-products .platform-switch .tag-chip {
  padding: 6px 16px;
  border: 1px solid rgba(10, 26, 47, 0.32);
  background: rgba(10, 26, 47, 0.12);
  box-shadow: none;
  font-size: var(--font-size-2);
  font-weight: 700;
  color: var(--color-deep-blue);
  cursor: pointer;
}

.page-products .platform-switch .tag-chip.is-active {
  border-color: var(--color-deep-blue);
  background: var(--color-deep-blue);
  color: var(--color-neon-green);
}

.page-products .platform-switch .tag-chip:focus-visible {
  outline: 2px solid var(--color-deep-blue);
  outline-offset: 3px;
}

.page-products .platform-panel {
  margin: 0 0 var(--space-md);
}

.page-products .qr-figure {
  max-width: 320px;
  margin: 0 0 var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-ivory);
}

.page-products .qr-figure img {
  width: 100%;
  height: auto;
  margin: 0 auto;
}

.page-products .platform-panel .caption-note {
  margin-top: 8px;
  text-align: center;
  color: var(--color-stone-gray);
}

.page-products .platform-tip {
  max-width: 34em;
  margin: 0 0 var(--space-md);
  font-size: var(--font-size-2);
  font-weight: 600;
}

.page-products .btn-store {
  display: inline-block;
  padding: 12px 20px;
  background: var(--color-deep-blue);
  color: var(--color-neon-green);
  font-size: var(--font-size-2);
  font-weight: 800;
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.page-products .download-guide {
  padding: var(--space-lg);
  background: var(--color-deep-blue);
  color: var(--color-ivory);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}

.page-products .download-guide h3 {
  margin: 0 0 var(--space-md);
  font-family: var(--font-heading);
  font-size: var(--font-size-4);
  color: var(--color-neon-green);
}

.page-products .guide-list {
  counter-reset: step;
  margin: 0 0 var(--space-md);
  padding: 0;
  list-style: none;
}

.page-products .guide-list li {
  counter-increment: step;
  position: relative;
  margin: 0;
  padding: 0 0 var(--space-md) 34px;
  border-bottom: 1px dashed var(--color-line-soft);
  font-size: var(--font-size-2);
  color: rgba(245, 247, 250, 0.82);
}

.page-products .guide-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .guide-list li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: -2px;
  font-family: var(--font-data);
  font-size: var(--font-size-4);
  font-weight: 800;
  color: var(--color-neon-green);
}

.page-products .guide-list strong {
  color: var(--color-ivory);
}

.page-products .guide-link {
  color: var(--color-neon-green);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .guide-note {
  margin: var(--space-md) 0;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgba(255, 107, 53, 0.4);
  background: rgba(255, 107, 53, 0.14);
  font-size: var(--font-size-2);
  font-weight: 700;
  color: var(--color-orange-red);
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.page-products .guide-more {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin: var(--space-md) 0 0;
}

.page-products .btn-download,
.page-products .btn-download-ghost {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: var(--font-size-2);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.page-products .btn-download {
  background: var(--color-neon-green);
  color: var(--color-deep-blue);
  clip-path: polygon(0 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
}

.page-products .btn-download:hover {
  transform: translateY(-2px);
}

.page-products .btn-download-ghost {
  border: 1px solid var(--color-line);
  background: transparent;
  color: var(--color-neon-green);
}

.page-products .btn-download-ghost:hover {
  background: rgba(46, 255, 138, 0.08);
}

@media (min-width: 420px) {
  .page-products .version-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-products .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .device-compare {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }

  .page-products .device-copy {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--space-lg);
    align-items: center;
  }

  .page-products .device-copy h3 {
    margin: 0;
  }
}

@media (min-width: 960px) {
  .page-products .version-stage {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    gap: var(--space-xl);
  }

  .page-products .download-stage {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: var(--space-xl);
  }

  .page-products .download-section-head {
    grid-column: 1 / -1;
  }
}

@media (min-width: 1120px) {
  .page-products .feature-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}