.page-products {
  --prod-line: rgba(138, 147, 184, 0.24);
  --prod-line-soft: rgba(138, 147, 184, 0.12);
  --prod-glass: rgba(21, 27, 66, 0.66);
  --prod-gap: clamp(18px, 4vw, 40px);
  background:
    radial-gradient(120% 70% at 88% -12%, rgba(79, 240, 208, 0.11), transparent 58%),
    radial-gradient(90% 60% at 0% 4%, rgba(255, 107, 44, 0.1), transparent 55%),
    var(--ke-ink);
  color: var(--ke-cream);
  overflow-x: hidden;
  padding-bottom: clamp(40px, 7vw, 88px);
}

.page-products .ke-shell {
  padding-inline: clamp(16px, 4vw, 32px);
  max-width: var(--ke-shell);
  margin-inline: auto;
}

.page-products .prod-section {
  padding-block: clamp(44px, 7vw, 84px);
  border-top: 1px solid var(--prod-line-soft);
}

.page-products .prod-section--tint {
  background: linear-gradient(180deg, rgba(21, 27, 66, 0.55), rgba(11, 16, 48, 0));
}

.page-products .ke-section__head {
  max-width: 46em;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .ke-eyebrow {
  color: var(--ke-cyan);
  letter-spacing: 0.16em;
  margin-bottom: 14px;
}

.page-products .ke-lede {
  color: var(--ke-mist);
  line-height: 1.75;
  max-width: 34em;
}

.page-products .ke-h2 {
  font-size: clamp(1.5rem, 4.6vw, 2.5rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
  color: var(--ke-cream);
}

.page-products .ke-h3 {
  font-size: clamp(1.05rem, 2.6vw, 1.25rem);
  line-height: 1.35;
  margin-bottom: 8px;
  color: var(--ke-cream);
}

.page-products .ke-mono {
  font-family: var(--ke-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ke-mist);
}

/* ---------- 首屏 ---------- */
.prod-hero {
  padding-top: clamp(92px, 15vw, 148px);
  padding-bottom: clamp(28px, 5vw, 56px);
}

.page-products .ke-crumbs {
  margin-bottom: clamp(20px, 4vw, 34px);
}

.prod-hero__split {
  display: grid;
  gap: clamp(26px, 5vw, 48px);
}

.prod-hero__copy .ke-display {
  font-size: clamp(2.05rem, 7.4vw, 3.8rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
  color: var(--ke-cream);
}

.prod-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.prod-hero__facts {
  display: grid;
  gap: 14px;
  margin-top: clamp(26px, 4vw, 38px);
  padding-top: 22px;
  border-top: 1px solid var(--prod-line);
  list-style: none;
}

.prod-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.prod-fact__num {
  font-family: var(--ke-font-mono);
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  font-weight: 700;
  color: var(--ke-orange);
  min-width: 3.4em;
  letter-spacing: -0.02em;
}

.prod-fact__num em {
  font-style: normal;
  font-size: 0.62em;
  color: var(--ke-gold);
  margin-left: 2px;
}

.prod-fact__txt {
  font-size: 0.9rem;
  color: var(--ke-mist);
  line-height: 1.5;
}

.prod-console {
  position: relative;
  border: 1px solid rgba(79, 240, 208, 0.28);
  border-radius: var(--ke-radius-lg);
  background: linear-gradient(158deg, rgba(21, 27, 66, 0.94), rgba(11, 16, 48, 0.98));
  box-shadow: 0 34px 80px -46px rgba(0, 0, 0, 0.95);
  overflow: hidden;
}

.prod-console::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(138, 147, 184, 0.08) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(138, 147, 184, 0.06) 0 1px, transparent 1px 48px);
  pointer-events: none;
}

.prod-console__bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--prod-line-soft);
  background: rgba(11, 16, 48, 0.6);
}

.prod-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ke-red);
  box-shadow: 0 0 0 4px rgba(226, 59, 59, 0.16);
  flex: none;
}

.prod-console__bar .ke-mono {
  margin-right: auto;
  color: var(--ke-cream);
}

.prod-console__media {
  position: relative;
}

.prod-console__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.prod-console__foot {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 16px 18px 20px;
  border-top: 1px solid var(--prod-line-soft);
}

.prod-console__ver {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.prod-console__ver strong {
  font-family: var(--ke-font-mono);
  font-size: clamp(2rem, 7vw, 2.9rem);
  line-height: 1;
  color: var(--ke-cyan);
  letter-spacing: -0.04em;
}

.prod-console__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.prod-console__chips li {
  font-family: var(--ke-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  padding: 5px 11px;
  border-radius: var(--ke-pill);
  border: 1px solid var(--prod-line);
  color: var(--ke-mist);
}

/* ---------- 筛选层 ---------- */
.prod-filter {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--prod-line);
  border-radius: var(--ke-radius-lg);
  background: var(--prod-glass);
  backdrop-filter: blur(8px);
}

.prod-filter__group .ke-mono {
  display: block;
  margin-bottom: 12px;
  color: var(--ke-gold);
}

.prod-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.prod-pill {
  padding: 8px 16px;
  border-radius: var(--ke-pill);
  border: 1px solid var(--prod-line);
  font-size: 0.86rem;
  color: var(--ke-cream);
  background: rgba(11, 16, 48, 0.5);
}

.prod-pill.is-on {
  border-color: var(--ke-orange);
  color: var(--ke-ink);
  background: var(--ke-orange);
  font-weight: 600;
}

.prod-filter__hint {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ke-mist);
  padding-top: 16px;
  border-top: 1px dashed var(--prod-line);
}

.prod-filter__hint a {
  color: var(--ke-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 三步路径 ---------- */
.prod-flow {
  display: grid;
  gap: clamp(26px, 5vw, 46px);
}

.prod-steps {
  list-style: none;
  display: grid;
  gap: clamp(18px, 3vw, 26px);
  margin-top: clamp(22px, 3vw, 32px);
}

.prod-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding-bottom: clamp(18px, 3vw, 24px);
  border-bottom: 1px solid var(--prod-line-soft);
}

.prod-step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.prod-step__idx {
  font-family: var(--ke-font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ke-ink);
  background: var(--ke-cyan);
  border-radius: var(--ke-radius-sm);
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  letter-spacing: 0.04em;
}

.prod-step:nth-child(2) .prod-step__idx {
  background: var(--ke-orange);
}

.prod-step:nth-child(3) .prod-step__idx {
  background: var(--ke-gold);
}

.prod-step__body p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--ke-mist);
}

.prod-flow__figure {
  margin: 0;
}

.prod-flow__figure .ke-figure__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line);
}

.page-products .ke-figure__cap {
  margin-top: 10px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--ke-mist);
}

/* ---------- 测试版 ---------- */
.prod-beta {
  display: grid;
  gap: clamp(26px, 5vw, 44px);
}

.prod-beta__copy .ke-lede {
  margin-bottom: clamp(20px, 3vw, 28px);
}

.prod-beta__table {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--prod-line);
}

.prod-beta__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--prod-line-soft);
}

.prod-beta__row .ke-mono {
  color: var(--ke-cyan);
}

.prod-beta__row p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ke-mist);
}

.prod-beta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

.prod-beta__figure {
  margin: 0;
}

.prod-beta__figure .ke-figure__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line);
}

/* ---------- 栏目地图 ---------- */
.prod-map {
  display: grid;
  gap: clamp(18px, 3vw, 24px);
}

.prod-map__panel {
  padding: clamp(18px, 3vw, 24px);
  border-radius: var(--ke-radius-lg);
  border: 1px solid rgba(79, 240, 208, 0.3);
  background: linear-gradient(165deg, rgba(21, 27, 66, 0.9), rgba(11, 16, 48, 0.94));
}

.prod-map__panel .ke-mono {
  display: block;
  margin-bottom: 14px;
  color: var(--ke-gold);
}

.prod-map__list {
  list-style: none;
  display: grid;
  gap: 10px;
}

.prod-map__list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--ke-radius-sm);
  background: rgba(11, 16, 48, 0.6);
  border: 1px solid var(--prod-line-soft);
  font-size: 0.92rem;
  color: var(--ke-cream);
}

.prod-map__code {
  font-family: var(--ke-font-mono);
  font-size: 0.72rem;
  color: var(--ke-cyan);
  letter-spacing: 0.06em;
}

.prod-map__note {
  margin-left: auto;
  font-size: 0.74rem;
  color: var(--ke-mist);
}

.prod-map__wires {
  display: none;
  width: 100%;
  height: 100%;
}

.prod-map__detail {
  display: grid;
  gap: 14px;
}

.prod-map__item {
  padding: 16px 18px;
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line-soft);
  background: rgba(21, 27, 66, 0.5);
}

.prod-map__item p {
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--ke-mist);
}

.prod-map__item--gold {
  border-color: rgba(201, 168, 106, 0.42);
}

/* ---------- 数据对照 ---------- */
.prod-compare {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
}

.prod-compare__figure {
  margin: 0;
}

.prod-compare__figure .ke-figure__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line);
}

.prod-tablewrap {
  overflow-x: auto;
  margin-top: clamp(18px, 3vw, 26px);
  border: 1px solid var(--prod-line);
  border-radius: var(--ke-radius-md);
  background: rgba(11, 16, 48, 0.62);
}

.prod-table {
  width: 100%;
  min-width: 500px;
  border-collapse: collapse;
  font-size: 0.86rem;
}

.prod-table__cap {
  caption-side: top;
  text-align: left;
  padding: 14px 16px 10px;
  font-family: var(--ke-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--ke-gold);
}

.prod-table th,
.prod-table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--prod-line-soft);
  white-space: nowrap;
}

.prod-table thead th {
  font-family: var(--ke-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--ke-mist);
  text-transform: uppercase;
  background: rgba(21, 27, 66, 0.85);
}

.prod-table tbody th {
  font-family: var(--ke-font-mono);
  font-weight: 600;
  color: var(--ke-cyan);
}

.prod-table tbody td {
  color: var(--ke-cream);
  font-variant-numeric: tabular-nums;
}

.prod-table tbody tr:hover td,
.prod-table tbody tr:hover th {
  background: rgba(79, 240, 208, 0.1);
}

.prod-table tbody tr:last-child th,
.prod-table tbody tr:last-child td {
  border-bottom: 0;
}

.prod-compare__notes {
  list-style: none;
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 3vw, 24px);
}

.prod-compare__notes li {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ke-mist);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: baseline;
}

.prod-compare__notes .ke-mono {
  color: var(--ke-orange);
  font-size: 0.68rem;
}

/* ---------- 场景 ---------- */
.prod-scenes {
  display: grid;
  gap: clamp(16px, 3vw, 20px);
}

.prod-scene {
  padding: clamp(18px, 3vw, 24px);
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line);
  background: var(--prod-glass);
  backdrop-filter: blur(6px);
}

.prod-scene .ke-mono {
  color: var(--ke-orange);
  display: block;
  margin-bottom: 10px;
}

.prod-scene p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ke-mist);
  margin-bottom: 14px;
}

.prod-scene__link {
  display: inline-block;
  font-size: 0.84rem;
  color: var(--ke-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 240, 208, 0.5);
  padding-bottom: 2px;
}

.prod-scene__link:hover,
.prod-scene__link:focus-visible {
  color: var(--ke-cream);
  border-bottom-color: var(--ke-cream);
}

.prod-scenes__figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

.prod-scenes__figure .ke-figure__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border-radius: var(--ke-radius-md);
  border: 1px solid var(--prod-line);
}

.prod-help {
  display: grid;
  gap: clamp(18px, 3vw, 24px);
  margin-top: clamp(24px, 4vw, 36px);
  padding: clamp(20px, 3vw, 30px);
  border-radius: var(--ke-radius-lg);
  border: 1px solid rgba(255, 107, 44, 0.4);
  background: linear-gradient(160deg, rgba(255, 107, 44, 0.13), rgba(21, 27, 66, 0.86) 55%);
}

.prod-help__text p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--ke-mist);
}

.prod-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .prod-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .prod-hero__facts li {
    flex-direction: column;
    gap: 6px;
    align-items: flex-start;
  }

  .prod-fact__num {
    min-width: 0;
  }

  .prod-beta__row {
    grid-template-columns: 8em 1fr;
    gap: 18px;
    align-items: baseline;
  }

  .prod-map__detail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prod-scenes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .prod-scene:nth-child(2) {
    transform: translateY(18px);
  }

  .prod-help {
    grid-template-columns: 1.4fr 1fr;
    align-items: center;
  }
}

@media (min-width: 980px) {
  .prod-hero__split {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }

  .prod-flow {
    grid-template-columns: 1.25fr 1fr;
    align-items: start;
  }

  .prod-flow__figure {
    margin-top: 56px;
  }

  .prod-beta {
    grid-template-columns: 1.3fr 1fr;
    align-items: start;
  }

  .prod-beta__figure {
    margin-top: 24px;
  }

  .prod-map {
    grid-template-columns: 1fr 64px 1.5fr;
    align-items: stretch;
  }

  .prod-map__wires {
    display: block;
  }

  .prod-compare {
    grid-template-columns: 1.05fr 1fr;
    align-items: start;
  }

  .prod-compare__figure {
    position: sticky;
    top: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-console::before {
    background-image: none;
  }

  .prod-scene:nth-child(2) {
    transform: none;
  }
}
<<<END>>>