.page-products {
  --prod-red: #E63946;
  --prod-navy: #1D3557;
  --prod-night: #14213D;
  --prod-green: #A8E10C;
  --prod-fog: #F1FAEE;
  --prod-text: #111827;
  --prod-muted: #6B7280;
  --prod-line: #E5E7EB;
  --prod-trans-red: rgba(230, 57, 70, 0.15);
  --prod-shadow-hard: 8px 8px 0 rgba(20, 33, 61, 0.18);
  --prod-dark-shadow: 8px 8px 0 rgba(230, 57, 70, 0.25);
  --prod-radius: 0px;
  --prod-slant: 6deg;
}

.page-products {
  background-color: var(--prod-fog);
  color: var(--prod-text);
  overflow-x: hidden;
}

.page-products *,
.page-products *::before,
.page-products *::after {
  box-sizing: border-box;
}

.page-products a {
  color: var(--prod-red);
}

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

.page-products .site-container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.page-products .section-kicker {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--prod-red);
  margin-bottom: 1.2rem;
  display: inline-block;
  padding: 0.35rem 0.75rem;
  background: var(--prod-trans-red);
  border-left: 4px solid var(--prod-red);
}

.page-products .section-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  color: var(--prod-text);
}

/* ---------- 首屏 Hero ---------- */
.page-products .prod-hero {
  background-color: var(--prod-navy);
  background-image:
    linear-gradient(135deg, transparent 65%, rgba(230, 57, 70, 0.3) 65%),
    linear-gradient(45deg, rgba(20, 33, 61, 0.6) 1px, transparent 1px),
    linear-gradient(-45deg, rgba(20, 33, 61, 0.6) 1px, transparent 1px);
  background-size: auto, 18px 18px, 18px 18px;
  border-bottom: 6px solid var(--prod-red);
  position: relative;
  padding: 5rem 0 3.5rem;
}

.page-products .prod-hero__inner {
  position: relative;
  z-index: 2;
}

.page-products .prod-breadcrumb {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(241, 250, 238, 0.65);
  margin-bottom: 2.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.page-products .prod-breadcrumb a {
  color: var(--prod-green);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.25s ease;
}

.page-products .prod-breadcrumb a:hover,
.page-products .prod-breadcrumb a:focus-visible {
  color: var(--prod-fog);
  text-decoration: underline;
}

.page-products .prod-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.page-products .prod-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: clamp(2rem, 5.5vw, 3.8rem);
  line-height: 1.12;
  color: var(--prod-fog);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  text-shadow: 6px 6px 0 rgba(230, 57, 70, 0.4);
}

.page-products .prod-hero__lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(241, 250, 238, 0.88);
  max-width: 34em;
  margin-bottom: 1.2rem;
}

.page-products .prod-hero__note {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--prod-green);
  background: rgba(168, 225, 12, 0.08);
  border-left: 4px solid var(--prod-green);
  padding: 0.75rem 1rem;
  margin-bottom: 2rem;
  max-width: 38em;
}

.page-products .prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-products .btn {
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 1rem;
  text-decoration: none;
  display: inline-block;
  padding: 0.85rem 1.8rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  line-height: 1.2;
}

.page-products .btn--green {
  background: var(--prod-green);
  color: var(--prod-night);
  box-shadow: var(--prod-shadow-hard);
}

.page-products .btn--green:hover,
.page-products .btn--green:focus-visible {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(20, 33, 61, 0.2);
}

.page-products .btn--ghost {
  border-color: rgba(241, 250, 238, 0.6);
  color: var(--prod-fog);
  background: rgba(241, 250, 238, 0.05);
}

.page-products .btn--ghost:hover,
.page-products .btn--ghost:focus-visible {
  border-color: var(--prod-green);
  color: var(--prod-green);
  background: rgba(168, 225, 12, 0.06);
}

.page-products .prod-hero__visual {
  border: 4px solid var(--prod-fog);
  box-shadow: 12px 12px 0 rgba(230, 57, 70, 0.55);
  transform: rotate(-1.2deg);
}

.page-products .prod-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
}

/* ---------- 资源下载通道 ---------- */
.page-products .prod-download {
  background-color: var(--prod-fog);
  padding: 4rem 0;
  position: relative;
}

.page-products .prod-download::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 24%;
  height: 8px;
  background: var(--prod-red);
}

.page-products .prod-download__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 3rem;
}

.page-products .prod-download__desc {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--prod-muted);
  max-width: 42em;
}

.page-products .prod-download__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-products .prod-download__card {
  background: #ffffff;
  border: 2px solid var(--prod-text);
  box-shadow: var(--prod-shadow-hard);
  padding: 2rem 1.5rem;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-products .prod-download__card:hover,
.page-products .prod-download__card:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: 12px 12px 0 rgba(230, 57, 70, 0.25);
}

.page-products .prod-download__card--primary {
  border-color: var(--prod-red);
}

.page-products .prod-download__tag {
  display: inline-block;
  background: var(--prod-red);
  color: #ffffff;
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.2rem;
}

.page-products .prod-download__tag--ghost {
  display: inline-block;
  background: var(--prod-navy);
  color: var(--prod-fog);
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.2rem;
}

.page-products .prod-download__card h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.page-products .prod-download__card p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--prod-muted);
  margin-bottom: 1rem;
}

.page-products .prod-download__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-products .prod-download__list li {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.6;
  padding: 0.5rem 0 0.5rem 1.5rem;
  position: relative;
  border-top: 1px solid var(--prod-line);
}

.page-products .prod-download__list li:last-child {
  border-bottom: 1px solid var(--prod-line);
}

.page-products .prod-download__list li::before {
  content: "▶";
  position: absolute;
  left: 0;
  color: var(--prod-red);
  font-size: 0.7rem;
  top: 0.75rem;
}

.page-products .prod-download__panel {
  background: var(--prod-night);
  color: var(--prod-fog);
  border: 2px solid var(--prod-green);
  box-shadow: 10px 10px 0 rgba(168, 225, 12, 0.25);
  padding: 2rem 1.5rem;
}

.page-products .prod-download__panel-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--prod-green);
  margin-bottom: 0.75rem;
}

.page-products .prod-download__panel p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: rgba(241, 250, 238, 0.82);
  margin-bottom: 0.8rem;
}

.page-products .prod-download__panel-link a {
  color: var(--prod-green);
  text-decoration: underline;
}

/* ---------- 核心能力矩阵 ---------- */
.page-products .prod-matrix {
  background-color: var(--prod-navy);
  color: var(--prod-fog);
  padding: 4.5rem 0;
  position: relative;
}

.page-products .prod-matrix::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(120deg, transparent 75%, rgba(230, 57, 70, 0.22) 75%);
  pointer-events: none;
}

.page-products .prod-matrix .site-container {
  position: relative;
  z-index: 2;
}

.page-products .prod-matrix .section-kicker {
  color: var(--prod-green);
  background: rgba(168, 225, 12, 0.08);
  border-left-color: var(--prod-green);
}

.page-products .prod-matrix .section-title {
  color: var(--prod-fog);
}

.page-products .prod-matrix__lead {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(241, 250, 238, 0.75);
  max-width: 42em;
  margin-bottom: 3rem;
}

.page-products .prod-matrix__skilltree {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
  position: relative;
}

.page-products .prod-matrix__trunk {
  display: none;
}

.page-products .prod-node {
  background: rgba(241, 250, 238, 0.04);
  border-left: 6px solid var(--prod-blue);
  padding: 2rem 1.5rem;
  position: relative;
  transition: background-color 0.25s ease, transform 0.25s ease;
}

.page-products .prod-node:hover,
.page-products .prod-node:focus-within {
  background: rgba(241, 250, 238, 0.08);
  transform: translateX(6px);
}

.page-products .prod-node--main {
  border-left-color: var(--prod-green);
}

.page-products .prod-node__badge {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--prod-red);
  margin-bottom: 0.5rem;
}

.page-products .prod-node h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1.35rem;
  margin-bottom: 0.7rem;
}

.page-products .prod-node p {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(241, 250, 238, 0.78);
  margin-bottom: 1rem;
}

.page-products .prod-node__detail {
  margin: 1rem 0;
  border: 1px solid rgba(241, 250, 238, 0.2);
}

.page-products .prod-node__detail summary {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--prod-green);
  padding: 0.75rem 1rem;
  cursor: pointer;
  background: rgba(168, 225, 12, 0.04);
  transition: background-color 0.25s ease;
}

.page-products .prod-node__detail summary:hover,
.page-products .prod-node__detail summary:focus-visible {
  background: rgba(168, 225, 12, 0.12);
}

.page-products .prod-node__detail ul {
  list-style: none;
  padding: 0.75rem 1rem;
  margin: 0;
}

.page-products .prod-node__detail li {
  font-size: 0.88rem;
  line-height: 1.7;
  padding: 0.3rem 0 0.3rem 1.2rem;
  position: relative;
  color: rgba(241, 250, 238, 0.82);
}

.page-products .prod-node__detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 8px;
  height: 2px;
  background: var(--prod-red);
}

.page-products .prod-node__link {
  display: inline-block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--prod-green);
  text-decoration: underline;
  margin-top: 0.5rem;
}

.page-products .prod-matrix__visual {
  margin-top: 2rem;
  border: 4px solid rgba(241, 250, 238, 0.25);
  box-shadow: 10px 10px 0 rgba(168, 225, 12, 0.15);
  transform: rotate(1deg);
  overflow: hidden;
}

.page-products .prod-matrix__visual img {
  width: 100%;
  display: block;
  aspect-ratio: 8 / 5;
}

/* ---------- 适用场景 ---------- */
.page-products .prod-scenes {
  background-color: var(--prod-fog);
  padding: 4.5rem 0;
  position: relative;
}

.page-products .prod-scenes::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  width: 55%;
  height: 12px;
  background: var(--prod-navy);
}

.page-products .prod-scenes__head {
  margin-bottom: 3rem;
}

.page-products .prod-scenes__lead {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--prod-muted);
  max-width: 44em;
}

.page-products .prod-scenes__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.page-products .prod-scene {
  background: #ffffff;
  border: 2px solid var(--prod-text);
  box-shadow: var(--prod-shadow-hard);
  padding: 2rem 1.5rem;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.25s ease;
}

.page-products .prod-scene:hover,
.page-products .prod-scene:focus-within {
  box-shadow: 10px 10px 0 rgba(230, 57, 70, 0.25);
  transform: rotate(-0.5deg);
}

.page-products .prod-scene__num {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--prod-red);
  line-height: 1;
  margin-bottom: 1.2rem;
}

.page-products .prod-scene h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.page-products .prod-scene p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--prod-muted);
  margin-bottom: 0.8rem;
}

.page-products .prod-scene__path {
  font-size: 0.85rem !important;
  font-family: var(--font-mono) !important;
  background: var(--prod-trans-red);
  padding: 0.5rem 0.75rem !important;
  border-left: 3px solid var(--prod-red);
  color: var(--prod-navy) !important;
  margin-bottom: 0 !important;
}

.page-products .prod-scenes__visual {
  margin-top: 2.5rem;
  border: 2px dashed var(--prod-red);
  padding: 0.75rem;
}

.page-products .prod-scenes__visual img {
  width: 100%;
  display: block;
  aspect-ratio: 3 / 2;
}

/* ---------- 版本与数据演进 ---------- */
.page-products .prod-version {
  background-color: var(--prod-night);
  color: var(--prod-fog);
  padding: 4.5rem 0 4rem;
  position: relative;
  border-bottom: 8px solid var(--prod-red);
}

.page-products .prod-version .section-kicker {
  color: var(--prod-red);
}

.page-products .prod-version .section-title {
  color: var(--prod-fog);
}

.page-products .prod-version__lead {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
  color: rgba(241, 250, 238, 0.72);
  max-width: 44em;
  margin-bottom: 3rem;
}

.page-products .prod-version__timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  position: relative;
  padding-left: 1rem;
}

.page-products .prod-version__item {
  border-left: 4px solid var(--prod-red);
  padding: 1.5rem 0 1.5rem 1.5rem;
  position: relative;
  background: linear-gradient(90deg, rgba(230, 57, 70, 0.08), transparent 80%);
}

.page-products .prod-version__item::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 2rem;
  width: 16px;
  height: 16px;
  background: var(--prod-night);
  border: 3px solid var(--prod-red);
  transform: rotate(45deg);
}

.page-products .prod-version__item--current::before {
  background: var(--prod-green);
  border-color: var(--prod-green);
}

.page-products .prod-version__marker {
  display: inline-block;
  background: var(--prod-red);
  color: #ffffff;
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1rem;
  padding: 0.25rem 1rem;
  transform: skewX(-10deg);
  margin-bottom: 0.8rem;
}

.page-products .prod-version__item--current .prod-version__marker {
  background: var(--prod-green);
  color: var(--prod-night);
}

.page-products .prod-version__item h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-style: italic;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.page-products .prod-version__item p {
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.75;
  color: rgba(241, 250, 238, 0.72);
  max-width: 34em;
}

.page-products .prod-version__visual {
  margin-top: 3rem;
  position: relative;
}

.page-products .prod-version__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(20, 33, 61, 0.5) 100%);
  pointer-events: none;
}

.page-products .prod-version__visual img {
  width: 100%;
  display: block;
  aspect-ratio: 3 / 1;
  object-fit: cover;
  border: 2px solid rgba(241, 250, 238, 0.25);
}

/* ---------- Notice Strip ---------- */
.page-products .notice-strip {
  background: var(--prod-red);
  color: #ffffff;
  padding: 1.5rem 0;
}

.page-products .notice-strip__inner {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

.page-products .notice-strip a {
  color: var(--prod-green);
  font-weight: 600;
  text-decoration: underline;
}

.page-products .notice-strip strong {
  font-weight: 800;
  color: #ffffff;
  border-bottom: 3px solid var(--prod-green);
}

/* ---------- 辅助视觉 ---------- */
.page-products .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 表格与工具 ---------- */
.page-products .prod-data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.92rem;
}

.page-products .prod-data-table th {
  text-align: left;
  font-family: var(--font-display);
  font-weight: 800;
  font-style: italic;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  padding: 0.75rem 1rem;
  background: var(--prod-navy);
  color: var(--prod-fog);
  border: 2px solid var(--prod-night);
}

.page-products .prod-data-table td {
  padding: 0.75rem 1rem;
  border: 2px solid var(--prod-line);
  background: #ffffff;
  font-family: var(--font-body);
}

.page-products .prod-link-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  display: grid;
  gap: 1rem;
}

.page-products .prod-link-list a {
  font-family: var(--font-display);
  font-weight: 700;
  font-style: italic;
  font-size: 1.05rem;
  display: inline-block;
  border: 2px solid var(--prod-text);
  padding: 0.8rem 1rem;
  background: #ffffff;
  text-decoration: none;
  box-shadow: 4px 4px 0 rgba(20, 33, 61, 0.15);
  transition: all 0.2s ease;
}

.page-products .prod-link-list a:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(230, 57, 70, 0.4);
  color: var(--prod-red);
}

/* ---------- 断点 640px ---------- */
@media (min-width: 640px) {
  .page-products .site-container {
    padding-left: 2rem;
    padding-right: 2rem;
  }

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

  .page-products .prod-download__panel {
    grid-column: 1 / -1;
  }

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

  .page-products .prod-scene:last-child {
    grid-column: 1 / -1;
  }

  .page-products .prod-version__timeline {
    grid-template-columns: 1fr 1fr;
    column-gap: 2.5rem;
  }

  .page-products .notice-strip__inner {
    flex-direction: row;
    justify-content: space-between;
    gap: 2rem;
  }
}

/* ---------- 断点 1024px ---------- */
@media (min-width: 1024px) {
  .page-products .site-container {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }

  .page-products .prod-hero {
    padding: 6rem 0 5rem;
  }

  .page-products .prod-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
  }

  .page-products .prod-hero__visual {
    transform: rotate(1.2deg);
  }

  .page-products .prod-download {
    padding: 5rem 0;
  }

  .page-products .prod-download__head {
    grid-template-columns: 0.5fr 1fr;
    gap: 3.5rem;
    align-items: end;
  }

  .page-products .prod-download__grid {
    grid-template-columns: 1.2fr 1fr 0.9fr;
    align-items: stretch;
  }

  .page-products .prod-download__panel {
    grid-column: auto;
  }

  .page-products .prod-matrix {
    padding: 5.5rem 0;
  }

  .page-products .prod-matrix__skilltree {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr 1.4fr 1.4fr;
    gap: 1.5rem;
    align-items: start;
  }

  .page-products .prod-matrix__trunk {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 3rem;
    gap: 0;
    grid-column: 1;
    grid-row: 1;
  }

  .page-products .prod-matrix__trunk-dot {
    width: 18px;
    height: 18px;
    background: var(--prod-green);
    border: 3px solid var(--prod-night);
    border-radius: 50%;
    flex-shrink: 0;
    z-index: 2;
    box-shadow: 0 0 0 4px rgba(168, 225, 12, 0.3);
  }

  .page-products .prod-matrix__trunk-dot--start {
    background: var(--prod-red);
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.3);
  }

  .page-products .prod-matrix__trunk-dot--end {
    background: var(--prod-blue);
    box-shadow: 0 0 0 4px rgba(69, 123, 157, 0.3);
  }

  .page-products .prod-matrix__trunk-line {
    width: 4px;
    height: 4rem;
    background: var(--prod-red);
    opacity: 0.7;
  }

  .page-products .prod-node {
    grid-row: 1;
  }

  .page-products .prod-node--main {
    grid-column: 2;
  }

  .page-products .prod-node:nth-child(3) {
    grid-column: 3;
  }

  .page-products .prod-node:nth-child(4) {
    grid-column: 4;
  }

  .page-products .prod-matrix__visual {
    grid-column: 1 / -1;
    grid-row: 2;
    margin-top: 1rem;
  }

  .page-products .prod-scenes {
    padding: 5.5rem 0;
  }

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

  .page-products .prod-scene:last-child {
    grid-column: auto;
  }

  .page-products .prod-scenes__visual {
    max-width: 70%;
    margin-left: auto;
    margin-right: auto;
  }

  .page-products .prod-version {
    padding: 5.5rem 0 5rem;
  }

  .page-products .prod-version__timeline {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    padding-left: 0;
  }

  .page-products .prod-version__item {
    border-left: none;
    border-top: 4px solid var(--prod-red);
    padding: 1.5rem 1rem 1rem 0;
    background: linear-gradient(0deg, transparent 20%, rgba(230, 57, 70, 0.1) 100%);
  }

  .page-products .prod-version__item::before {
    left: 0;
    top: -9px;
  }

  .page-products .prod-version__item--current {
    border-top-color: var(--prod-green);
  }

  .page-products .prod-version__visual {
    max-width: 85%;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ---------- 断点 1280px ---------- */
@media (min-width: 1280px) {
  .page-products .site-container {
    padding-left: 0;
    padding-right: 0;
  }

  .page-products .prod-hero__title {
    font-size: clamp(2.8rem, 4vw, 4.2rem);
  }

  .page-products .prod-download__card {
    padding: 2.5rem 2rem;
  }

  .page-products .prod-matrix__skilltree {
    gap: 2rem;
  }
}

.page-products {
  --prod-blue: transparent;
}