.page-products {
  --prod-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  --prod-inner-bg: rgba(11, 15, 26, 0.55);
  position: relative;
  overflow: hidden;
}

.page-products::before {
  content: "";
  position: absolute;
  top: 90px;
  left: -120px;
  width: 62%;
  height: 2px;
  background: linear-gradient(90deg, rgba(0, 255, 102, 0.35), rgba(0, 191, 255, 0.35), transparent);
  transform: rotate(-15deg);
  pointer-events: none;
}

.page-products::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: 8%;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 102, 0.2));
  transform: rotate(13deg);
  pointer-events: none;
}

.page-products .app-hero,
.page-products .product-section,
.page-products .update-section,
.page-products .download-section,
.page-products .support-section {
  position: relative;
  z-index: 1;
}

.page-products .app-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 14px 0 14px 2px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-muted);
}

.page-products .app-crumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.page-products .app-crumb a:hover {
  color: var(--color-accent);
}

.page-products .app-crumb-sep {
  margin: 0 4px;
  color: var(--color-border);
}

.page-products .app-crumb-current {
  color: var(--color-accent);
}

.page-products .app-hero {
  padding: 24px 0 16px;
}

.page-products .app-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .app-hero-copy {
  padding: 28px 24px 24px;
  border: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-bg-panel), rgba(11, 15, 26, 0.6));
  position: relative;
}

.page-products .app-hero-copy::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-blue), transparent);
}

.page-products .app-hero-index {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.page-products .app-hero h1 {
  margin: 0;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--color-text);
  transform: skew(-2deg);
  font-weight: 800;
}

.page-products .h1-line {
  display: block;
  margin-top: 6px;
  font-size: 0.45em;
  font-weight: 700;
  color: var(--color-text-secondary);
  transform: translateY(3px);
}

.page-products .hero-lede {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-secondary);
  max-width: 64ch;
}

.page-products .hero-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.page-products .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-products .hero-meta-item {
  border: 1px solid var(--color-border);
  padding: 8px 12px;
  background: rgba(11, 15, 26, 0.65);
}

.page-products .hero-meta-value {
  display: block;
  font-size: 22px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--color-accent);
  line-height: 1.1;
}

.page-products .hero-meta-label {
  display: block;
  font-size: 11px;
  color: var(--color-text-muted);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-products .hero-anchors {
  margin-top: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .hero-anchor {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  padding: 6px 10px;
  text-decoration: none;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.page-products .hero-anchor:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.page-products .app-hero-visual {
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  position: relative;
}

.page-products .app-hero-visual::after {
  content: "";
  position: absolute;
  top: -1px;
  right: 24px;
  width: 40px;
  height: 2px;
  background: var(--color-accent-blue);
}

.page-products .app-hero-visual svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .product-section {
  padding: 48px 0 8px;
}

.page-products .product-grid {
  margin-top: 28px;
  display: grid;
  gap: 24px;
}

.page-products .product-card {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-panel);
  border: 1px solid var(--color-border);
  box-shadow: var(--prod-shadow);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.page-products .product-card:hover {
  border-color: rgba(0, 255, 102, 0.55);
  box-shadow: 0 24px 48px rgba(0, 255, 102, 0.07);
  transform: translateY(-4px);
}

.page-products .product-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
}

.page-products .version-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-accent);
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.page-products .version-number {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-accent-blue);
  border: 1px solid rgba(0, 191, 255, 0.35);
  padding: 3px 8px;
  background: rgba(0, 191, 255, 0.06);
  white-space: nowrap;
}

.page-products .product-card-body {
  padding: 20px 18px 8px;
}

.page-products .product-card-body h3 {
  margin: 0 0 8px;
  font-size: 22px;
  line-height: 1.25;
  font-weight: 800;
  transform: skew(-2deg);
}

.page-products .product-card-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-products .feature-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .feature-list li {
  position: relative;
  padding-left: 22px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-text-secondary);
}

.page-products .feature-list li::before {
  content: "＋";
  position: absolute;
  left: 2px;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .product-visual {
  padding: 14px 16px 4px;
}

.page-products .product-img,
.page-products .product-visual img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--color-border);
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.page-products .panel-mini-data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 14px 16px 18px;
  margin-top: 10px;
}

.page-products .mini-stat {
  border: 1px solid var(--color-border);
  background: var(--prod-inner-bg);
  padding: 10px 8px;
  text-align: center;
  transition: border-color 0.2s ease;
}

.page-products .product-card:hover .mini-stat {
  border-color: rgba(0, 255, 102, 0.4);
}

.page-products .mini-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-products .mini-value {
  display: block;
  margin-top: 4px;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}

.page-products .database-strip {
  display: grid;
  gap: 8px;
  padding: 14px 16px 18px;
  margin-top: 10px;
}

.page-products .strip-line {
  height: 6px;
  border-left: 2px solid var(--color-accent-blue);
  background: linear-gradient(90deg, rgba(0, 191, 255, 0.18), rgba(20, 26, 46, 0.2), transparent);
  background-size: 60% 100%;
  background-repeat: no-repeat;
}

.page-products .strip-line:nth-child(1) {
  width: 92%;
}

.page-products .strip-line:nth-child(2) {
  width: 76%;
}

.page-products .strip-line:nth-child(3) {
  width: 86%;
}

.page-products .strip-line:nth-child(4) {
  width: 68%;
}

.page-products .strip-line:nth-child(5) {
  width: 80%;
}

.page-products .lineup-mini {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  padding: 14px 16px 18px;
  margin-top: 10px;
}

.page-products .lineup-slot {
  height: 42px;
  border: 1px solid rgba(0, 191, 255, 0.35);
  background: var(--prod-inner-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-text-muted);
}

.page-products .lineup-slot.start {
  border-color: rgba(0, 255, 102, 0.45);
  color: var(--color-text);
  background: rgba(0, 255, 102, 0.06);
}

.page-products .lineup-slot.sub {
  border-color: rgba(0, 191, 255, 0.6);
  color: var(--color-accent-blue);
}

.page-products .product-card:hover .lineup-slot.start {
  border-color: var(--color-accent);
}

.page-products .product-card:hover .lineup-slot.sub {
  border-color: var(--color-accent-blue);
}

.page-products .update-section {
  margin-top: 72px;
  padding: 28px 20px 32px;
  border: 1px solid var(--color-border);
  background: linear-gradient(145deg, rgba(20, 26, 46, 0.85), rgba(11, 15, 26, 0.95));
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

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

.page-products .update-info .section-head {
  margin-bottom: 14px;
}

.page-products .update-desc {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-products .version-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-products .version-list li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 8px 10px;
  background: rgba(11, 15, 26, 0.5);
  border-left: 2px solid var(--color-border);
  font-size: 13px;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-products .version-list li:hover {
  border-left-color: var(--color-accent);
  background: rgba(0, 255, 102, 0.04);
}

.page-products .version-code {
  font-family: var(--font-mono);
  color: var(--color-accent);
  white-space: nowrap;
}

.page-products .version-desc {
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.page-products .download-section {
  margin-top: 48px;
  padding: 28px 20px 32px;
  border: 1px solid var(--color-border);
  background: radial-gradient(circle at 15% 20%, rgba(0, 191, 255, 0.08), transparent 40%), var(--color-bg-panel);
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .download-phone img {
  display: block;
  width: 100%;
  max-width: 240px;
  height: auto;
  margin: 0 auto;
  border: 1px solid rgba(0, 191, 255, 0.25);
  object-fit: cover;
}

.page-products .download-copy .section-head {
  margin-bottom: 14px;
}

.page-products .download-desc {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-products .download-info-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.page-products .download-info-list li {
  padding-left: 22px;
  position: relative;
  font-size: 14px;
  color: var(--color-text-secondary);
}

.page-products .download-info-list li::before {
  content: "›";
  position: absolute;
  left: 4px;
  color: var(--color-accent-blue);
  font-family: var(--font-mono);
  font-weight: 700;
}

.page-products .download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .download-actions .btn:active {
  transform: translateY(1px);
}

.page-products .download-note {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.page-products .support-section {
  padding: 56px 0 24px;
}

.page-products .support-head {
  margin-bottom: 18px;
}

.page-products .support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .support-card {
  display: block;
  border: 1px solid var(--color-border);
  background: var(--color-bg-panel);
  padding: 20px;
  text-decoration: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.page-products .support-card:hover {
  border-color: rgba(0, 255, 102, 0.5);
  box-shadow: 0 12px 28px rgba(0, 255, 102, 0.06);
}

.page-products .support-card-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 20px;
  color: var(--color-accent-blue);
  line-height: 1;
  margin-bottom: 8px;
}

.page-products .support-card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
}

.page-products .support-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

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

@media (min-width: 768px) and (max-width: 899px) {
  .page-products .product-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .lineup-card {
    grid-column: 1 / -1;
    max-width: calc(50% - 12px);
  }
}

@media (min-width: 880px) {
  .page-products .app-hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
  }

  .page-products .app-hero-copy {
    padding: 36px 32px 28px;
  }

  .page-products .update-section {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
  }

  .page-products .download-section {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .product-grid {
    grid-template-columns: repeat(12, 1fr);
    gap: 32px 24px;
  }

  .page-products .panel-card {
    grid-column: 1 / 8;
  }

  .page-products .team-card {
    grid-column: 8 / 13;
    margin-top: 72px;
  }

  .page-products .lineup-card {
    grid-column: 2 / 11;
    margin-top: 8px;
  }

  .page-products .product-card-body {
    padding: 24px 24px 8px;
  }

  .page-products .product-visual {
    padding: 16px 20px 4px;
  }

  .page-products .panel-mini-data,
  .page-products .database-strip,
  .page-products .lineup-mini {
    padding: 16px 20px 22px;
  }
}

@media (min-width: 768px) {
  .page-products .support-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}