.page-products {
  --prod-green-soft: rgba(200, 255, 0, 0.1);
  --prod-blue-soft: rgba(0, 194, 255, 0.1);
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .breadcrumb {
  padding: 24px 0 0;
}

.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--c-text-secondary);
}

.page-products .breadcrumb a {
  color: var(--c-secondary);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}

.page-products .breadcrumb a:hover {
  color: var(--c-primary);
  border-bottom-color: var(--c-primary);
}

.page-products .prod-hero {
  position: relative;
  padding: 40px 0 56px;
  border-bottom: 3px solid var(--c-border);
  background:
    radial-gradient(circle at 85% 20%, var(--prod-green-soft), transparent 42%),
    linear-gradient(160deg, var(--prod-blue-soft), transparent 40%),
    var(--c-bg);
}

.page-products .prod-hero__grid {
  display: grid;
  gap: 32px;
  align-items: center;
}

.page-products .prod-hero__text {
  position: relative;
  z-index: 1;
}

.page-products .prod-hero__side {
  position: relative;
  z-index: 1;
}

.page-products .prod-hero__eyebrow {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-primary);
  background: rgba(200, 255, 0, 0.08);
  border: 2px solid rgba(200, 255, 0, 0.35);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  margin-bottom: 16px;
}

.page-products .prod-hero h1 {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: clamp(44px, 10vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
  transform: rotate(-2deg) translateX(-4px);
  transform-origin: left bottom;
  text-shadow: 6px 6px 0 rgba(200, 255, 0, 0.12);
}

.page-products .prod-hero__lead {
  font-size: 17px;
  line-height: 1.75;
  color: var(--c-text-secondary);
  max-width: 60ch;
  margin: 0;
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-products .prod-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .prod-stat {
  background: var(--c-elevated);
  border: 3px solid var(--c-border);
  border-left: 6px solid var(--c-primary);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.35);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-products .prod-stat:hover {
  border-color: var(--c-primary);
  transform: translateY(-2px);
}

.page-products .prod-stat__num {
  font-family: var(--font-data);
  font-weight: 700;
  font-size: 30px;
  color: var(--c-primary);
  line-height: 1.1;
}

.page-products .prod-stat__label {
  font-size: 14px;
  color: var(--c-text-secondary);
  font-family: var(--font-data);
  letter-spacing: 0.04em;
}

.page-products .prod-hero::after {
  content: "3WL4";
  position: absolute;
  right: -8px;
  bottom: 10px;
  font-family: var(--font-data);
  font-weight: 700;
  font-size: clamp(72px, 14vw, 160px);
  line-height: 1;
  color: rgba(200, 255, 0, 0.04);
  letter-spacing: -0.06em;
  pointer-events: none;
  transform: rotate(-3deg);
  z-index: 0;
}

.page-products .section {
  padding: 64px 0;
}

.page-products .sec-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-data);
  font-size: 14px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-secondary);
  margin: 0 0 10px;
}

.page-products .sec-kicker::before {
  content: "";
  width: 34px;
  height: 5px;
  background: var(--c-primary);
  flex: none;
}

.page-products .sec-title {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  transform: rotate(-1deg);
  transform-origin: left top;
}

.page-products .sec-desc {
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-text-secondary);
  max-width: 64ch;
  margin: 0;
}

.page-products .skill-tree {
  margin-top: 48px;
  position: relative;
}

.page-products .skill-tree__root {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  background: var(--c-primary);
  color: #0F1115;
  border-radius: var(--radius-md);
  padding: 18px 24px;
  box-shadow: 8px 8px 0 var(--c-elevated);
  width: fit-content;
  min-width: 200px;
  z-index: 2;
}

.page-products .skill-tree__root-name {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: 0.02em;
}

.page-products .skill-tree__root strong {
  font-family: var(--font-data);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-products .skill-tree__root-note {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(15, 17, 21, 0.75);
  border-top: 2px solid rgba(15, 17, 21, 0.25);
  padding-top: 6px;
}

.page-products .skill-tree__root::after {
  content: "";
  position: absolute;
  left: 12px;
  top: 100%;
  width: 3px;
  height: 32px;
  background: var(--c-secondary);
  opacity: 0.6;
}

.page-products .skill-tree__grid {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0 0 0 40px;
  display: grid;
  gap: 20px;
}

.page-products .skill-tree__grid::before {
  content: "";
  position: absolute;
  left: 12px;
  top: -32px;
  width: 3px;
  height: calc(100% + 32px);
  background: var(--c-secondary);
  opacity: 0.45;
}

.page-products .skill-node {
  position: relative;
  background: var(--c-elevated);
  border: 3px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.3);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-products .skill-node::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 32px;
  width: 28px;
  height: 3px;
  background: var(--c-secondary);
  opacity: 0.5;
}

.page-products .skill-node:hover {
  border-color: var(--c-primary);
  box-shadow: 8px 8px 0 rgba(200, 255, 0, 0.12);
}

.page-products .skill-node__index {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--c-primary);
  letter-spacing: 0.08em;
}

.page-products .skill-node__title {
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 22px;
  margin: 0;
}

.page-products .skill-node__desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-secondary);
  margin: 0;
}

.page-products .skill-node__metric {
  align-self: flex-start;
  margin-top: 6px;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-data);
  background: var(--c-bg);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-pill);
  padding: 5px 12px;
}

.page-products .prod-version {
  background:
    linear-gradient(180deg, rgba(0, 194, 255, 0.05), transparent 48%),
    var(--c-bg-alt);
  border-top: 3px solid var(--c-border);
  border-bottom: 3px solid var(--c-border);
}

.page-products .version-timeline {
  list-style: none;
  margin: 44px 0 0;
  padding: 0 0 0 26px;
  border-left: 3px solid var(--c-border);
  display: grid;
  gap: 20px;
}

.page-products .version-timeline > li {
  position: relative;
}

.page-products .version-timeline > li::before {
  content: "";
  position: absolute;
  left: -36px;
  top: 28px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--c-primary);
  border: 3px solid var(--c-bg-alt);
  box-shadow: 0 0 0 2px var(--c-secondary);
}

.page-products .version-item {
  background: var(--c-elevated);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-md);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.25);
}

.page-products .version-item__summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px;
  cursor: pointer;
}

.page-products .version-item__summary::-webkit-details-marker {
  display: none;
}

.page-products .version-item__summary:hover {
  background: rgba(0, 194, 255, 0.04);
}

.page-products .version-item__summary h3 {
  margin: 0;
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.3;
}

.page-products .version-item__body {
  padding: 0 22px 22px;
  border-top: 2px solid var(--c-border);
}

.page-products .version-item__body p {
  margin: 14px 0 10px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-secondary);
}

.page-products .version-item__meta {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--c-data);
}

.page-products .feature-details {
  margin-top: 44px;
  display: grid;
  gap: 18px;
}

.page-products .feature-tile {
  background: var(--c-elevated);
  border: 3px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.page-products .feature-tile[open] {
  border-color: var(--c-secondary);
}

.page-products .feature-tile__summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.page-products .feature-tile__summary::-webkit-details-marker {
  display: none;
}

.page-products .feature-tile__summary:hover {
  background: rgba(200, 255, 0, 0.04);
}

.page-products .feature-tile__index {
  font-family: var(--font-data);
  font-size: 14px;
  color: var(--c-secondary);
}

.page-products .feature-tile__name {
  margin: 0;
  font-family: var(--font-headline);
  font-weight: 900;
  font-size: 20px;
}

.page-products .feature-tile__summary:hover .feature-tile__name {
  color: var(--c-primary);
}

.page-products .feature-tile__tag {
  margin-left: auto;
}

.page-products .feature-tile__body {
  padding: 0 22px 22px;
  border-top: 2px solid var(--c-border);
}

.page-products .feature-tile__body p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--c-text-secondary);
  margin: 18px 0;
}

.page-products .feature-tile__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}

.page-products .feature-tile__list li {
  background: var(--c-bg);
  border: 2px solid var(--c-border);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
  color: var(--c-text-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}

.page-products .feature-tile .image-frame {
  margin-top: 8px;
}

.page-products .prod-panel {
  background:
    radial-gradient(circle at 18% 12%, rgba(200, 255, 0, 0.06), transparent 40%),
    var(--c-bg);
}

.page-products .prod-panel__grid {
  display: grid;
  gap: 24px;
  margin-top: 36px;
}

.page-products .prod-panel__chart {
  min-width: 0;
}

.page-products .prod-panel .image-frame {
  width: 100%;
}

.page-products .prod-download {
  background: var(--c-bg-alt);
  border-top: 3px solid var(--c-border);
}

.page-products .prod-download__inner {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-products .prod-download__points {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .prod-download__points li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-elevated);
  border: 2px solid var(--c-border);
  border-radius: var(--radius-pill);
  padding: 6px 14px 6px 6px;
  font-size: 14px;
  color: var(--c-text);
}

.page-products .prod-download__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 20px;
}

.page-products .prod-download__note {
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-secondary);
  background: var(--c-elevated);
  border-left: 5px solid var(--c-gold);
  padding: 14px 18px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 0;
}

.page-products .prod-download__qr .image-frame {
  max-width: 340px;
  margin: 0 auto;
}

.page-products .prod-sitemap {
  border-top: 3px solid var(--c-border);
  border-bottom: 3px solid var(--c-border);
  padding: 20px 0;
  background: var(--c-bg);
}

.page-products .prod-sitemap__list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  justify-content: center;
  margin: 0;
  padding: 0;
}

.page-products .prod-sitemap__list a {
  color: var(--c-text-secondary);
  text-decoration: none;
  font-size: 14px;
  padding: 8px 14px;
  border: 2px solid transparent;
  border-radius: var(--radius-pill);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-products .prod-sitemap__list a:hover {
  color: var(--c-primary);
  border-color: var(--c-border);
  background: var(--c-elevated);
}

.page-products .image-frame {
  border: 3px solid var(--c-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--c-bg);
  margin: 0;
}

.page-products .image-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .figcaption {
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-text-secondary);
  border-top: 2px solid var(--c-border);
  padding: 12px 16px;
  margin: 0;
}

@media (min-width: 600px) and (max-width: 959px) {
  .page-products .prod-hero__stats {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (min-width: 960px) {
  .page-products .breadcrumb {
    padding: 32px 0 0;
  }

  .page-products .prod-hero {
    padding: 72px 0 80px;
  }

  .page-products .prod-hero__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
  }

  .page-products .prod-hero__lead {
    font-size: 19px;
  }

  .page-products .prod-hero h1 {
    font-size: clamp(60px, 7vw, 84px);
  }

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

  .page-products .section {
    padding: 96px 0;
  }

  .page-products .skill-tree {
    margin-top: 64px;
  }

  .page-products .skill-tree__root {
    margin: 0 auto;
  }

  .page-products .skill-tree__root::after {
    left: 50%;
    transform: translateX(-50%);
    height: 40px;
  }

  .page-products .skill-tree__grid {
    padding-left: 0;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
    padding-top: 24px;
  }

  .page-products .skill-tree__grid::before {
    left: 12.5%;
    right: 12.5%;
    top: 0;
    width: auto;
    height: 3px;
    transform: none;
  }

  .page-products .skill-node::before {
    left: 50%;
    top: -24px;
    width: 3px;
    height: 24px;
    transform: translateX(-50%);
  }

  .page-products .version-timeline {
    max-width: 1060px;
    margin: 44px auto 0;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding-left: 30px;
  }

  .page-products .version-item__summary {
    padding: 26px 28px;
  }

  .page-products .version-item__body {
    padding: 0 28px 28px;
  }

  .page-products .feature-details {
    max-width: 920px;
  }

  .page-products .feature-tile__summary {
    padding: 26px 28px;
  }

  .page-products .feature-tile__body {
    padding: 0 28px 28px;
  }

  .page-products .prod-panel__grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .page-products .prod-download__inner {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
  }

  .page-products .prod-download__qr .image-frame {
    max-width: 360px;
    margin: 0;
  }

  .page-products .prod-sitemap__list {
    gap: 12px 24px;
  }
}