.page-products {
  --p-line: var(--c-line);
  --p-pad: 20px;
}

/* ---------- 面包屑下的首屏框景 ---------- */
.page-products .prod-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  padding-block: 28px 40px;
  position: relative;
}

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

.page-products .prod-hero__body {
  display: grid;
  gap: 22px;
}

.page-products .prod-hero h1 {
  font-size: clamp(32px, 8.4vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--c-white);
  font-weight: 900;
  max-width: 16ch;
}

.page-products .prod-hero__lede {
  color: var(--c-mute);
  font-size: 16px;
  line-height: 1.8;
  max-width: 46ch;
}

.page-products .prod-specs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-products .prod-spec {
  background: var(--c-panel-2);
  padding: 14px 14px 16px;
  display: grid;
  gap: 6px;
  align-content: start;
}

.page-products .prod-spec__k {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--c-anno);
}

.page-products .prod-spec__v {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--c-white);
  font-family: var(--font-mono);
  line-height: 1;
}

.page-products .prod-spec__num {
  font-size: clamp(30px, 8vw, 44px);
  letter-spacing: -0.02em;
  font-weight: 700;
}

.page-products .prod-spec__num--sm {
  font-size: clamp(24px, 6vw, 34px);
}

.page-products .prod-spec__u {
  font-size: 13px;
  color: var(--c-cyan);
  font-family: var(--font-sans);
}

.page-products .prod-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 横向赛季刻度带 ---------- */
.page-products .prod-ticker {
  overflow: hidden;
  border-block: 1px solid var(--p-line);
  background: var(--c-panel-2);
  margin-bottom: 8px;
}

.page-products .prod-ticker__track {
  display: flex;
  gap: 40px;
  width: max-content;
  padding: 10px 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--c-dim);
  animation: prod-ticker-move 32s linear infinite;
}

.page-products .prod-ticker__track span:nth-child(3n + 1) {
  color: var(--c-cyan);
}

@keyframes prod-ticker-move {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- 三条主线 ---------- */
.page-products .line-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-products .line-card {
  background: var(--c-deep);
  padding: 26px 20px 24px;
  display: grid;
  gap: 12px;
  align-content: start;
  position: relative;
}

.page-products .line-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--c-cyan);
  opacity: 0;
  transition: opacity 0.24s var(--ease);
}

.page-products .line-card:hover::before,
.page-products .line-card:focus-within::before {
  opacity: 1;
}

.page-products .line-card__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-amber);
}

.page-products .line-card__title {
  font-size: 22px;
  line-height: 1.25;
  color: var(--c-white);
  font-weight: 800;
}

.page-products .line-card__text {
  color: var(--c-mute);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 图文分栏 ---------- */
.page-products .split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.page-products .split__text {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .split__p {
  color: var(--c-mute);
  font-size: 16px;
  line-height: 1.82;
  max-width: 48ch;
}

.page-products .split__p--tight {
  font-size: 15px;
  color: var(--c-anno);
  border-left: 2px solid var(--c-violet);
  padding-left: 14px;
  max-width: 46ch;
}

.page-products .split__media {
  margin: 0;
  border: 1px solid var(--p-line);
  background: var(--c-panel-2);
  overflow: hidden;
}

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

.page-products .split__media .media__cap {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-anno);
  border-top: 1px solid var(--p-line);
}

/* ---------- 要点列表 ---------- */
.page-products .fact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-products .fact-list li {
  background: var(--c-deep);
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-mute);
  display: grid;
  gap: 4px;
}

.page-products .fact-list__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
}

/* ---------- 筛选控制台 ---------- */
.page-products .filter-panel {
  border: 1px solid var(--p-line);
  background: color-mix(in srgb, var(--c-panel) 68%, transparent);
  backdrop-filter: blur(6px);
  padding: 16px 16px 18px;
  display: grid;
  gap: 14px;
}

.page-products .filter-panel__cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-anno);
}

.page-products .filter-panel .chip--on[data-active] {
  border-color: var(--c-cyan);
  color: var(--c-white);
  box-shadow: inset 0 0 0 1px rgba(60, 242, 210, 0.22);
}

.page-products .filter-panel__out {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.page-products .filter-panel__out dt {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-anno);
  margin-bottom: 6px;
}

.page-products .filter-panel__out dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 3px;
  color: var(--c-white);
  font-family: var(--font-mono);
}

.page-products .filter-panel__out .num {
  font-size: clamp(22px, 6vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.page-products .filter-panel__out .u {
  font-size: 12px;
  color: var(--c-amber);
  font-family: var(--font-sans);
}

.page-products .filter-panel__note {
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--c-dim);
  margin: 0;
}

/* ---------- 积分榜轮次控件 ---------- */
.page-products .rank-strip {
  position: relative;
  border: 1px solid var(--p-line);
  background: var(--c-panel-2);
  padding: 26px 16px 22px;
  overflow: hidden;
}

.page-products .rank-strip__rail {
  display: flex;
  align-items: center;
  gap: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-cyan) 0%, var(--c-violet) 62%, var(--c-line) 100%);
  border-radius: 2px;
}

.page-products .rank-strip__rail span {
  flex: 1 1 0;
  height: 10px;
  width: 1px;
  background: var(--p-line);
  margin-inline: -0.5px;
}

.page-products .rank-strip__meter {
  position: relative;
  height: 24px;
}

.page-products .rank-strip__dot {
  position: absolute;
  top: -2px;
  left: 62%;
  transform: translateX(-50%);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-deep);
  background: var(--c-amber);
  padding: 3px 8px;
  white-space: nowrap;
  font-family: var(--font-mono);
}

.page-products .rank-list {
  margin-top: 18px;
}

.page-products .rank-list__name {
  font-size: 15px;
  color: var(--c-white);
  font-weight: 700;
  min-width: 7em;
}

/* ---------- 安装流程 ---------- */
.page-products .install-banner {
  margin: 0 0 26px;
  border: 1px solid var(--p-line);
  overflow: hidden;
  background: var(--c-panel-2);
}

.page-products .install-banner img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .flow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-products .flow-step {
  background: var(--c-deep);
  padding: 22px 18px 18px;
  display: grid;
  gap: 10px;
  align-content: start;
}

.page-products .flow-step__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-amber);
}

.page-products .flow-step__title {
  font-size: 18px;
  color: var(--c-white);
  font-weight: 800;
  line-height: 1.3;
}

.page-products .flow-step__text {
  font-size: 14px;
  line-height: 1.78;
  color: var(--c-mute);
}

.page-products .flow-step__bar {
  display: block;
  height: 4px;
  background: var(--p-line);
  margin-top: 6px;
  overflow: hidden;
}

.page-products .flow-step__bar i {
  display: block;
  height: 100%;
  width: 72%;
  background: linear-gradient(90deg, var(--c-cyan), var(--c-amber));
  transform-origin: left center;
}

.page-products .flow-step:nth-child(1) .flow-step__bar i { width: 34%; }
.page-products .flow-step:nth-child(2) .flow-step__bar i { width: 46%; }
.page-products .flow-step:nth-child(3) .flow-step__bar i { width: 58%; }

/* ---------- 同步区带 ---------- */
.page-products .sync-band {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 26px 18px;
  border: 1px solid var(--p-line);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(138, 123, 255, 0.16), transparent 62%),
    var(--c-panel-2);
}

.page-products .sync-band__text {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .sync-band__title {
  font-size: clamp(22px, 5.6vw, 32px);
  color: var(--c-white);
  font-weight: 900;
  line-height: 1.16;
}

.page-products .sync-band__p {
  color: var(--c-mute);
  font-size: 15px;
  line-height: 1.82;
  max-width: 46ch;
}

.page-products .sync-band__media {
  margin: 0;
  border: 1px solid var(--p-line);
  background: var(--c-deep);
  justify-self: center;
  max-width: 320px;
  width: 100%;
}

.page-products .sync-band__media img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .sync-band__media .media__cap {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--c-anno);
  border-top: 1px solid var(--p-line);
}

/* ---------- 六类视图 ---------- */
.page-products .view-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-products .view-item {
  background: var(--c-deep);
  padding: 18px 16px 20px;
  display: grid;
  gap: 8px;
  align-content: start;
  position: relative;
  padding-left: 34px;
}

.page-products .view-item__led {
  position: absolute;
  top: 22px;
  left: 15px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-line);
  box-shadow: 0 0 0 3px rgba(30, 59, 52, 0.6);
  transition: background 0.24s var(--ease);
}

.page-products .view-item:hover .view-item__led,
.page-products .view-item:focus-within .view-item__led {
  background: var(--c-cyan);
}

.page-products .view-item__name {
  font-size: 16px;
  color: var(--c-white);
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-products .view-item__text {
  font-size: 14px;
  line-height: 1.76;
  color: var(--c-mute);
}

/* ---------- 底部行动块 ---------- */
.page-products .prod-cta {
  display: grid;
  gap: 14px;
  padding: 28px 20px 26px;
}

.page-products .prod-cta__cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--c-amber);
  margin: 0;
}

.page-products .prod-cta__title {
  font-size: clamp(22px, 6.2vw, 38px);
  line-height: 1.16;
  color: var(--c-white);
  font-weight: 900;
  max-width: 18ch;
}

.page-products .prod-cta__text {
  color: var(--c-mute);
  font-size: 15px;
  line-height: 1.82;
  max-width: 52ch;
}

.page-products .prod-cta__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}

/* ---------- 断点：≥640px ---------- */
@media (min-width: 640px) {
  .page-products .prod-specs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .line-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .view-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .flow-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .sync-band {
    padding: 32px 28px;
  }

  .page-products .prod-cta {
    padding: 34px 28px 32px;
  }
}

/* ---------- 断点：≥900px ---------- */
@media (min-width: 900px) {
  .page-products .prod-hero {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 34px;
    padding-block: 44px 56px;
  }

  .page-products .prod-hero__anno {
    display: block;
    align-self: start;
    margin-top: 12px;
  }

  .page-products .prod-hero__body {
    gap: 26px;
  }

  .page-products .line-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
  }

  .page-products .split--rev {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .split--rev .split__text {
    order: 2;
  }

  .page-products .split--rev .split__media {
    order: 1;
  }

  .page-products .split__media--square {
    max-width: 460px;
    justify-self: end;
    width: 100%;
  }

  .page-products .sync-band {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
    gap: 40px;
  }

  .page-products .sync-band__media {
    justify-self: end;
  }

  .page-products .view-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 断点：≥1200px ---------- */
@media (min-width: 1200px) {
  .page-products .prod-hero h1 {
    max-width: 18ch;
  }

  .page-products .rank-strip {
    padding-inline: 24px;
  }
}

/* ---------- 减少动态 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .prod-ticker__track {
    animation: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</output>