.page-products {
  --prod-border: rgba(192, 197, 206, 0.16);
  --prod-border-strong: rgba(192, 197, 206, 0.32);
  --prod-glass: rgba(255, 255, 255, 0.06);
  --prod-glass-strong: rgba(255, 255, 255, 0.1);
  --prod-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.page-products .product-hero {
  position: relative;
  padding: var(--space-12) 0 var(--space-10);
  overflow: hidden;
}

.page-products .product-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 70%;
  height: 100%;
  background: linear-gradient(225deg, rgba(255, 77, 0, 0.2), transparent 60%),
    linear-gradient(120deg, transparent 20%, rgba(255, 210, 0, 0.07));
  clip-path: polygon(30% 0, 100% 0, 100% 100%, 0 100%);
  pointer-events: none;
}

.page-products .product-hero .breadcrumb {
  position: relative;
  margin-bottom: var(--space-8);
}

.page-products .hero-eyebrow {
  position: relative;
  display: inline-block;
  margin-bottom: var(--space-3);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  text-transform: uppercase;
}

.page-products .hero-title {
  position: relative;
  margin: 0 0 var(--space-4);
  font-family: var(--font-headline);
  font-size: var(--fs-h1);
  line-height: 1.04;
  letter-spacing: 0.02em;
  max-width: 18ch;
}

.page-products .hero-subtitle {
  position: relative;
  margin: 0 0 var(--space-6);
  max-width: 64ch;
  color: var(--color-text-dim);
  font-size: var(--fs-body);
  line-height: 1.8;
}

.page-products .hero-meta {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-products .hero-diag {
  position: relative;
  height: 6px;
  max-width: 420px;
  margin-top: var(--space-8);
  background: linear-gradient(90deg, var(--color-primary) 0%, transparent 85%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 48px) 100%, 0 100%);
}

.page-products .products-section {
  position: relative;
  padding: var(--space-14) 0;
}

.page-products .section-lead {
  margin: var(--space-4) 0 var(--space-8);
  max-width: 56ch;
  color: var(--color-text-dim);
  line-height: 1.8;
}

.page-products .matrix-grid {
  display: grid;
  gap: var(--space-8);
}

.page-products .app-card {
  background: linear-gradient(160deg, var(--prod-glass-strong) 0%, var(--prod-glass) 100%);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-products .app-card:hover {
  border-color: rgba(255, 77, 0, 0.55);
  transform: translateY(-4px);
  box-shadow: var(--prod-shadow);
}

.page-products .app-card-media {
  position: relative;
  overflow: hidden;
  background: #0d1530;
}

.page-products .app-card-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.page-products .app-card:hover .app-card-img {
  transform: scale(1.02);
}

.page-products .app-card-mobile .app-card-media {
  max-width: 240px;
  margin: 0 auto;
  padding-top: var(--space-4);
  background: #0d1530;
  border: 6px solid #1d2742;
  border-radius: 22px;
}

.page-products .app-card-mobile .app-card-img {
  border-radius: 0 0 12px 12px;
}

.page-products .app-card-body {
  padding: var(--space-6);
}

.page-products .app-card-tag {
  margin-bottom: var(--space-3);
}

.page-products .app-card-body h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  letter-spacing: 0.04em;
}

.page-products .app-card-body > p {
  margin: 0 0 var(--space-4);
  color: var(--color-text-dim);
  line-height: 1.7;
}

.page-products .check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.page-products .check-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--fs-small);
  line-height: 1.6;
}

.page-products .check-list li::before {
  content: "";
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin-top: 0.4em;
  background: var(--color-primary);
  transform: rotate(45deg);
}

.page-products .features-section {
  border-top: 1px solid var(--prod-border);
  border-bottom: 1px solid var(--prod-border);
  background: linear-gradient(90deg, rgba(255, 77, 0, 0.07) 0%, transparent 48%),
    linear-gradient(180deg, var(--color-bg) 0%, #0d1530 100%);
}

.page-products .tabs-shell {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.page-products .tabs-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.page-products .tabs-nav-side {
  width: 100%;
}

.page-products .tabs-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.page-products .tabs-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-md);
  background: var(--prod-glass);
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .tabs-nav-index {
  color: var(--color-primary);
  font-weight: 800;
}

.page-products #tab-realtime:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-realtime"],
.page-products #tab-library:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-library"],
.page-products #tab-archive:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-archive"],
.page-products #tab-panel:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-panel"] {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.page-products #tab-realtime:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-realtime"] .tabs-nav-index,
.page-products #tab-library:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-library"] .tabs-nav-index,
.page-products #tab-archive:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-archive"] .tabs-nav-index,
.page-products #tab-panel:checked ~ .tabs-nav-side .tabs-nav-btn[for="tab-panel"] .tabs-nav-index {
  color: #fff;
}

.page-products .tabs-stage {
  flex: 1;
  min-width: 0;
}

.page-products .tabs-pane {
  display: none;
  padding: var(--space-6);
  background: var(--color-panel);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--prod-shadow);
}

.page-products #tab-realtime:checked ~ .tabs-stage #pane-realtime,
.page-products #tab-library:checked ~ .tabs-stage #pane-library,
.page-products #tab-archive:checked ~ .tabs-stage #pane-archive,
.page-products #tab-panel:checked ~ .tabs-stage #pane-panel {
  display: block;
}

.page-products .tabs-pane-head {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.page-products .tabs-pane h3 {
  margin: 0 0 var(--space-3);
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  letter-spacing: 0.04em;
}

.page-products .tabs-pane > p {
  margin: 0 0 var(--space-4);
  color: var(--color-text-dim);
  line-height: 1.8;
}

.page-products .feature-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.page-products .feature-list li {
  position: relative;
  padding-left: var(--space-6);
  font-size: var(--fs-small);
  line-height: 1.65;
}

.page-products .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  transform: rotate(45deg);
}

.page-products .pane-media {
  margin: var(--space-4) 0;
  overflow: hidden;
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-md);
}

.page-products .pane-media-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .plans-section {
  background: radial-gradient(ellipse at 90% 8%, rgba(255, 210, 0, 0.09), transparent 42%),
    linear-gradient(135deg, var(--color-bg) 0%, #0d1530 100%);
}

.page-products .plans-grid {
  display: grid;
  gap: var(--space-6);
  align-items: stretch;
  margin-top: var(--space-8);
}

.page-products .plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--space-8) var(--space-6);
  background: var(--color-panel);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-micro);
  overflow: hidden;
}

.page-products .plan-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-silver);
}

.page-products .plan-card-featured {
  border-color: rgba(255, 210, 0, 0.45);
  box-shadow: 0 0 0 1px rgba(255, 210, 0, 0.32), var(--prod-shadow);
}

.page-products .plan-card-featured::before {
  background: var(--color-accent);
}

.page-products .plan-head {
  margin-bottom: var(--space-6);
}

.page-products .plan-name {
  margin: 0 0 var(--space-2);
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  letter-spacing: 0.04em;
}

.page-products .plan-card-featured .plan-name {
  color: var(--color-accent);
}

.page-products .plan-tagline {
  font-size: var(--fs-small);
  color: var(--color-text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-products .plan-features {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .plan-features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(192, 197, 206, 0.12);
  font-size: var(--fs-small);
  line-height: 1.6;
}

.page-products .plan-features li::before {
  content: "";
  flex: 0 0 6px;
  width: 6px;
  height: 6px;
  margin-top: 0.5em;
  background: var(--color-primary);
  transform: rotate(45deg);
}

.page-products .plan-features li:last-child {
  border-bottom: 0;
}

.page-products .plans-media-row {
  display: grid;
  gap: var(--space-6);
  align-items: center;
  margin-top: var(--space-12);
  padding: var(--space-6);
  background: var(--prod-glass);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
}

.page-products .plans-media-visual {
  overflow: hidden;
  border-radius: var(--radius-md);
}

.page-products .plans-media-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .plans-media-note p {
  margin: var(--space-3) 0 0;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.8;
}

.page-products .context-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-4);
  margin-top: var(--space-12);
  padding: var(--space-4) var(--space-6);
  border-left: 3px solid var(--color-primary);
  background: var(--prod-glass);
}

.page-products .context-links span {
  color: var(--color-text-dim);
  font-size: var(--fs-small);
}

.page-products .context-links a {
  color: var(--color-text);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--color-primary);
}

.page-products .download-section {
  border-top: 1px solid var(--prod-border);
}

.page-products .download-grid {
  display: grid;
  gap: var(--space-6);
}

.page-products .download-card {
  padding: var(--space-8) var(--space-6);
  background: var(--color-panel);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-products .download-card:hover {
  border-color: rgba(255, 77, 0, 0.5);
  box-shadow: var(--prod-shadow);
}

.page-products .download-platform {
  display: inline-block;
  margin-bottom: var(--space-3);
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.page-products .download-card h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-h3);
}

.page-products .download-card p {
  margin: 0 0 var(--space-4);
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.7;
}

.page-products .download-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 120;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: rgba(10, 17, 40, 0.88);
  backdrop-filter: blur(8px);
}

.page-products .download-modal:target {
  display: flex;
}

.page-products .download-modal-inner {
  position: relative;
  width: 100%;
  max-width: 420px;
  padding: var(--space-8);
  background: var(--color-panel);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--prod-shadow);
  text-align: center;
}

.page-products .modal-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-dim);
  font-size: 1.4rem;
  line-height: 1;
  text-decoration: none;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
}

.page-products .modal-close:hover {
  background: rgba(255, 77, 0, 0.18);
  color: var(--color-primary);
}

.page-products .download-modal-inner h3 {
  margin: var(--space-4) 0 var(--space-2);
  font-family: var(--font-headline);
  font-size: var(--fs-h3);
  letter-spacing: 0.04em;
}

.page-products .download-modal-inner p {
  margin: 0;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.8;
}

.page-products .modal-qr-visual {
  position: relative;
  width: 168px;
  height: 168px;
  margin: var(--space-6) auto;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.page-products .modal-qr-visual::before {
  content: "";
  position: absolute;
  inset: 28px;
  background: repeating-linear-gradient(0deg, #0a1128 0 8px, transparent 8px 16px),
    repeating-linear-gradient(90deg, #0a1128 0 8px, transparent 8px 16px);
  opacity: 0.85;
}

.page-products .modal-qr-visual::after {
  content: "";
  position: absolute;
  top: 8px;
  left: 8px;
  width: 40px;
  height: 40px;
  background: #0a1128;
  border-radius: 4px;
  box-shadow: 112px 0 0 #0a1128,
    0 112px 0 #0a1128,
    112px 112px 0 #0a1128;
}

.page-products .timeline-section {
  border-top: 1px solid var(--prod-border);
}

.page-products .timeline-layout {
  display: grid;
  gap: var(--space-12);
  margin-top: var(--space-8);
}

.page-products .timeline-track {
  position: relative;
  padding-left: 32px;
}

.page-products .timeline-track::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary) 0%, var(--color-accent) 100%);
}

.page-products .timeline-item {
  position: relative;
  padding-bottom: var(--space-8);
}

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

.page-products .timeline-dot {
  position: absolute;
  left: -32px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 77, 0, 0.18);
}

.page-products .timeline-year {
  display: inline-block;
  margin-bottom: var(--space-2);
  font-family: var(--font-headline);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.page-products .timeline-card {
  padding: var(--space-4) var(--space-6);
  background: var(--color-panel);
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-md);
}

.page-products .timeline-card h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--fs-h3);
}

.page-products .timeline-card p {
  margin: 0;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.7;
}

.page-products .timeline-visual {
  position: relative;
}

.page-products .timeline-visual-img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--prod-border);
  border-radius: var(--radius-lg);
}

.page-products .timeline-visual-note {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.page-products .trust-note {
  display: grid;
  gap: var(--space-3);
  margin: var(--space-16) 0 calc(var(--space-8) * 0.5);
  padding: var(--space-6);
  border: 1px dashed var(--prod-border-strong);
  border-radius: var(--radius-md);
}

.page-products .trust-note p {
  margin: 0;
  color: var(--color-text-dim);
  font-size: var(--fs-small);
  line-height: 1.8;
}

@media (min-width: 640px) {
  .page-products .matrix-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }

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

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

@media (min-width: 900px) {
  .page-products .product-hero {
    padding: var(--space-24) 0 var(--space-12);
  }

  .page-products .products-section {
    padding: var(--space-20) 0;
  }

  .page-products .tabs-shell {
    flex-direction: row;
    align-items: flex-start;
  }

  .page-products .tabs-nav-side {
    position: sticky;
    top: calc(var(--header-h) + var(--ticker-h) + var(--space-6));
    flex: 0 0 240px;
  }

  .page-products .tabs-nav-list {
    flex-direction: column;
    align-items: stretch;
  }

  .page-products .tabs-nav-btn {
    justify-content: flex-start;
  }

  .page-products .tabs-pane {
    padding: var(--space-8);
  }

  .page-products .plans-media-row {
    grid-template-columns: 0.9fr 1.1fr;
    padding: var(--space-8);
  }

  .page-products .timeline-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-16);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

.page-products {
  --space-10: var(--space-1);
  --space-14: var(--space-4);
  --space-20: var(--space-2);
}