.page-products {
  --dl-hero-slant: 28px;
  --panel-radius: 20px;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(168, 123, 224, 0.10), transparent 55%),
    var(--color-deep-blue);
  color: var(--color-cloud);
}

.page-products .dl-hero {
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--dl-hero-slant)), 0 100%);
  background:
    radial-gradient(ellipse at 85% 20%, rgba(168, 123, 224, 0.22), transparent 50%),
    radial-gradient(ellipse at 8% 90%, rgba(201, 162, 39, 0.14), transparent 45%),
    linear-gradient(120deg, var(--color-deep-blue) 0%, var(--color-graphite) 100%);
  padding-top: calc(var(--space-xl) * 0.9);
  padding-bottom: calc(var(--space-xl) * 0.9 + var(--dl-hero-slant));
}

.page-products .dl-hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.page-products .hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}

.page-products .hero-kicker {
  font-family: var(--font-data);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  color: var(--color-grape);
  text-transform: uppercase;
  margin: 0;
}

.page-products .hero-title {
  font-size: var(--text-3xl);
  line-height: 1.15;
  margin: 0;
  color: var(--color-cloud);
}

.page-products .hero-title-line {
  display: block;
  color: var(--color-gold);
  background: linear-gradient(90deg, var(--color-gold), var(--color-grape));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-products .hero-lead {
  font-size: var(--text-lg);
  max-width: 58ch;
  color: rgba(232, 234, 240, 0.88);
  margin: 0;
  line-height: 1.7;
}

.page-products .hero-trust {
  font-size: var(--text-sm);
  color: var(--color-champagne);
  background: rgba(18, 52, 89, 0.5);
  border-left: 3px solid var(--color-gold);
  padding: var(--space-sm) var(--space-md);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 0;
  line-height: 1.6;
}

.page-products .hero-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

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

.page-products .version-emblem {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: linear-gradient(135deg, var(--color-gold), var(--color-sunset));
  color: var(--color-deep-blue);
  font-family: var(--font-data);
  font-weight: 700;
  border-radius: var(--radius-full);
  padding: 0.5rem 1.25rem;
  box-shadow: 0 10px 30px rgba(201, 162, 39, 0.35);
  position: relative;
  top: auto;
  right: auto;
  margin-bottom: var(--space-sm);
  z-index: 3;
}

.page-products .version-emblem-label {
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.page-products .version-emblem-num {
  font-size: var(--text-xl);
  line-height: 1;
}

.page-products .hero-shot {
  border: 1px solid var(--color-stone);
  background: linear-gradient(145deg, rgba(18, 52, 89, 0.8), rgba(11, 30, 58, 0.95));
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
}

.page-products .hero-shot img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

.page-products .download-center {
  padding-top: calc(var(--space-xl) * 0.75);
  padding-bottom: var(--space-lg);
}

.page-products .download-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.page-products .side-download-panel {
  position: relative;
  background: linear-gradient(160deg, var(--color-graphite), var(--color-midnight));
  border: 1px solid var(--color-stone);
  border-radius: var(--panel-radius);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.page-products .panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.page-products .panel-heading h2 {
  margin: 0;
  font-size: var(--text-xl);
  color: var(--color-cloud);
}

.page-products .panel-version {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-top: 1px solid rgba(58, 90, 140, 0.6);
  border-bottom: 1px solid rgba(58, 90, 140, 0.6);
}

.page-products .version-big {
  font-family: var(--font-data);
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1;
  color: var(--color-gold);
  text-shadow: 0 0 32px rgba(201, 162, 39, 0.35);
  border: 1px solid rgba(201, 162, 39, 0.5);
  border-radius: var(--radius-md);
  padding: 0.35rem 0.7rem;
  background: rgba(201, 162, 39, 0.08);
}

.page-products .panel-summary {
  margin: 0;
  color: var(--color-cloud);
  line-height: 1.6;
}

.page-products .panel-points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .panel-points li {
  position: relative;
  padding-left: 1.25rem;
  color: rgba(232, 234, 240, 0.9);
  font-size: var(--text-base);
  line-height: 1.5;
}

.page-products .panel-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-grape);
}

.page-products .platform-switch {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
  background: rgba(11, 30, 58, 0.65);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
}

.page-products .platform-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-cloud);
  text-decoration: none;
  transition: background var(--duration) var(--ease-out), color var(--duration) var(--ease-out);
}

.page-products .platform-btn:hover {
  background: rgba(168, 123, 224, 0.16);
  color: var(--color-champagne);
}

.page-products .platform-btn--active,
.page-products .platform-btn--active:hover {
  background: linear-gradient(135deg, var(--color-gold), var(--color-sunset));
  color: var(--color-deep-blue);
}

.page-products .download-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .btn-block {
  display: flex;
  width: 100%;
  justify-content: center;
}

.page-products .btn-download {
  background: linear-gradient(135deg, var(--color-gold), var(--color-sunset));
  color: var(--color-deep-blue);
  border: none;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(201, 162, 39, 0.28);
}

.page-products .btn-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(255, 138, 92, 0.32);
}

.page-products .file-meta {
  margin: 0;
}

.page-products .file-meta-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 0.5rem 0;
  border-bottom: 1px dashed rgba(58, 90, 140, 0.6);
}

.page-products .file-meta-row dt {
  font-family: var(--font-data);
  font-size: var(--text-sm);
  color: var(--color-grape);
}

.page-products .file-meta-row dd {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-cloud);
  text-align: right;
}

.page-products .panel-note {
  margin: var(--space-sm) 0 0;
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.72);
  line-height: 1.6;
}

.page-products .content-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  min-width: 0;
}

.page-products .section-heading h2 {
  font-size: var(--text-2xl);
  color: var(--color-cloud);
  margin: 0 0 var(--space-sm);
}

.page-products .section-heading .section-desc {
  color: rgba(232, 234, 240, 0.75);
  margin: 0;
  max-width: 68ch;
  line-height: 1.6;
}

.page-products .version-compare {
  background: linear-gradient(165deg, var(--color-graphite), rgba(11, 30, 58, 0.8));
  border: 1px solid var(--color-stone);
  border-radius: var(--panel-radius);
  padding: var(--space-lg);
}

.page-products .compare-visual {
  margin: var(--space-lg) 0;
}

.page-products .compare-visual .image-frame {
  border: 1px solid var(--color-stone);
  border-radius: var(--radius-md);
  background: rgba(11, 30, 58, 0.5);
  padding: var(--space-sm);
}

.page-products .compare-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
}

.page-products .table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-stone);
}

.page-products .compare-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 0.9rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(58, 90, 140, 0.5);
}

.page-products .compare-table tbody tr:nth-child(even) {
  background: rgba(18, 52, 89, 0.45);
}

.page-products .compare-table thead th {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-gold);
  background: rgba(11, 30, 58, 0.8);
  white-space: nowrap;
}

.page-products .compare-table tbody th {
  color: var(--color-champagne);
  font-weight: 600;
  white-space: nowrap;
  font-family: var(--font-data);
  font-size: var(--text-sm);
}

.page-products .table-hint {
  margin: var(--space-md) 0 0;
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.72);
}

.page-products .table-hint a {
  color: var(--color-grape);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-products .platform-support {
  background:
    radial-gradient(ellipse at 90% 10%, rgba(168, 123, 224, 0.15), transparent 60%),
    var(--color-deep-blue);
  border: 1px solid var(--color-stone);
  border-radius: var(--panel-radius);
  padding: var(--space-lg);
}

.page-products .platform-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.page-products .platform-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-stone);
}

.page-products .platform-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.page-products .platform-card {
  background: var(--color-graphite);
  border-radius: var(--radius-md);
  border: 1px solid rgba(58, 90, 140, 0.5);
  border-left: 3px solid var(--color-grape);
  padding: var(--space-md);
  transition: transform var(--duration) var(--ease-out), border-color var(--duration) var(--ease-out);
}

.page-products .platform-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-gold);
}

.page-products .platform-card h3 {
  margin: 0 0 0.35rem;
  font-size: var(--text-lg);
  color: var(--color-cloud);
}

.page-products .platform-card p {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.8);
}

.page-products .package-download {
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
}

.page-products .package-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.page-products .package-download .disclosure {
  background: linear-gradient(135deg, var(--color-graphite), rgba(18, 52, 89, 0.7));
  border: 1px solid var(--color-stone);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .package-download .disclosure-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-cloud);
  list-style: none;
}

.page-products .package-download .disclosure-summary::-webkit-details-marker {
  display: none;
}

.page-products .package-download .disclosure-summary::after {
  content: "+";
  font-family: var(--font-data);
  font-size: var(--text-xl);
  color: var(--color-gold);
  line-height: 1;
  transition: transform var(--duration) var(--ease-out);
}

.page-products .package-download .disclosure[open] .disclosure-summary::after {
  transform: rotate(45deg);
}

.page-products .pkg-name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
}

.page-products .pkg-tag {
  font-family: var(--font-data);
  font-size: var(--text-sm);
  color: var(--color-grape);
  background: rgba(168, 123, 224, 0.12);
  border-radius: var(--radius-full);
  padding: 0.25rem 0.75rem;
  white-space: nowrap;
}

.page-products .package-download .disclosure-content {
  padding: 0 var(--space-md) var(--space-md);
  border-top: 1px dashed rgba(58, 90, 140, 0.5);
}

.page-products .disclosure-content > p {
  color: rgba(232, 234, 240, 0.8);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin: var(--space-md) 0 0;
}

.page-products .pkg-file-list {
  list-style: none;
  margin: var(--space-md) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.page-products .pkg-file-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-sm);
  align-items: baseline;
  font-family: var(--font-data);
  font-size: var(--text-sm);
  padding: 0.5rem 0.75rem;
  background: rgba(11, 30, 58, 0.55);
  border-radius: var(--radius-sm);
  word-break: break-all;
}

.page-products .pkg-file-version {
  color: var(--color-gold);
  font-weight: 700;
}

.page-products .pkg-file-name {
  color: var(--color-cloud);
}

.page-products .pkg-file-size {
  color: rgba(232, 234, 240, 0.6);
  white-space: nowrap;
}

.page-products .history-archive {
  background: linear-gradient(200deg, rgba(18, 52, 89, 0.85), var(--color-deep-blue));
  border: 1px solid var(--color-stone);
  border-radius: var(--panel-radius);
  padding: var(--space-lg);
}

.page-products .history-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.page-products .history-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-stone);
}

.page-products .timeline-scroll {
  overflow-x: auto;
  padding-bottom: var(--space-sm);
  cursor: grab;
  scrollbar-width: thin;
  scrollbar-color: var(--color-gold) rgba(58, 90, 140, 0.35);
  -webkit-overflow-scrolling: touch;
}

.page-products .timeline-x {
  position: relative;
  display: flex;
  gap: var(--space-md);
  min-width: max-content;
  list-style: none;
  margin: 0;
  padding: var(--space-lg) 0 var(--space-md);
}

.page-products .timeline-x::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--space-md);
  right: var(--space-md);
  height: 2px;
  background: linear-gradient(90deg, var(--color-grape), var(--color-gold) 55%, var(--color-stone));
  border-radius: var(--radius-full);
  opacity: 0.6;
}

.page-products .timeline-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 150px;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: rgba(11, 30, 58, 0.7);
  border-left: 3px solid var(--color-grape);
  transition: transform var(--duration) var(--ease-out), border-color var(--duration) var(--ease-out);
}

.page-products .timeline-item::before {
  content: "";
  position: absolute;
  top: calc(-1 * var(--space-lg) + 0.2rem);
  left: var(--space-md);
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-grape);
  border: 2px solid var(--color-deep-blue);
}

.page-products .timeline-item:hover {
  transform: translateY(-3px);
  border-color: var(--color-gold);
}

.page-products .timeline-item.is-current {
  border-left-color: var(--color-gold);
  background: linear-gradient(135deg, rgba(201, 162, 39, 0.18), rgba(11, 30, 58, 0.7));
}

.page-products .timeline-item.is-current::before {
  background: var(--color-gold);
}

.page-products .tl-version {
  font-family: var(--font-data);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-cloud);
}

.page-products .timeline-item.is-current .tl-version {
  color: var(--color-gold);
}

.page-products .tl-label {
  font-size: var(--text-sm);
  color: var(--color-champagne);
}

.page-products .tl-year {
  font-family: var(--font-data);
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.5);
}

.page-products .history-hint {
  margin: var(--space-md) 0 0;
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.75);
}

.page-products .history-hint a {
  color: var(--color-grape);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-products .verify-update {
  background:
    radial-gradient(ellipse at 85% 15%, rgba(168, 123, 224, 0.16), transparent 55%),
    var(--color-midnight);
  border: 1px solid var(--color-stone);
  border-radius: var(--panel-radius);
  padding: var(--space-lg);
}

.page-products .verify-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.page-products .verify-item h3 {
  font-size: var(--text-lg);
  color: var(--color-gold);
  margin: 0 0 var(--space-sm);
}

.page-products .verify-item p {
  margin: 0 0 var(--space-sm);
  color: rgba(232, 234, 240, 0.82);
  line-height: 1.7;
}

.page-products .checksum-block {
  background: var(--color-deep-blue);
  border: 1px dashed var(--color-grape);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  font-family: var(--font-data);
  font-size: var(--text-sm);
  color: var(--color-vine);
  white-space: pre-wrap;
  word-break: break-all;
  overflow-x: auto;
  margin: var(--space-md) 0;
}

.page-products .checksum-hint {
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.6);
}

.page-products .verify-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.page-products .download-flow {
  background:
    radial-gradient(ellipse at 10% 50%, rgba(201, 162, 39, 0.12), transparent 45%),
    linear-gradient(135deg, var(--color-deep-blue), var(--color-graphite));
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.page-products .flow-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  margin-top: var(--space-lg);
}

.page-products .flow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.page-products .flow-step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  background: rgba(11, 30, 58, 0.5);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.page-products .flow-num {
  flex: 0 0 2.5rem;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: var(--text-base);
  background: linear-gradient(135deg, var(--color-gold), var(--color-sunset));
  color: var(--color-deep-blue);
}

.page-products .flow-text h3 {
  margin: 0 0 0.25rem;
  font-size: var(--text-lg);
  color: var(--color-cloud);
}

.page-products .flow-text p {
  margin: 0;
  font-size: var(--text-sm);
  color: rgba(232, 234, 240, 0.78);
}

.page-products .flow-image img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-stone);
}

.page-products .support-note {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.page-products .support-note p {
  margin: 0;
  color: rgba(232, 234, 240, 0.82);
  line-height: 1.8;
  font-size: var(--text-base);
}

.page-products .support-note a {
  color: var(--color-grape);
  text-decoration: underline;
  text-underline-offset: 4px;
}

@media (min-width: 640px) {
  .page-products {
    --dl-hero-slant: 40px;
  }

  .page-products .hero-title {
    font-size: var(--text-4xl);
  }

  .page-products .platform-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .page-products .content-column {
    gap: var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .page-products {
    --dl-hero-slant: 52px;
  }

  .page-products .dl-hero {
    padding-top: var(--space-xl);
    padding-bottom: calc(var(--space-xl) + var(--dl-hero-slant));
  }

  .page-products .dl-hero-inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: center;
    gap: var(--space-xl);
  }

  .page-products .version-emblem {
    position: absolute;
    top: -1rem;
    right: 1rem;
    margin-bottom: 0;
  }

  .page-products .download-layout {
    grid-template-columns: 360px minmax(0, 1fr);
    gap: var(--space-xl);
    align-items: start;
  }

  .page-products .sticky-panel {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-products .platform-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .page-products .history-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: center;
  }

  .page-products .flow-layout {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: center;
  }
}

@media (min-width: 1280px) {
  .page-products .hero-title {
    font-size: calc(var(--text-4xl) * 1.15);
  }
}