.page-products .cat-hero {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
  align-items: start;
  padding-block: clamp(18px, 3vw, 32px) clamp(20px, 3.5vw, 40px);
}

.page-products .cat-hero__copy h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 52px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 10px 0 0;
  color: var(--c-ink);
}

.page-products .cat-hero__lede {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--c-ink-soft);
}

.page-products .cat-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.page-products .cat-hero__board {
  display: grid;
  gap: 2px;
  padding: clamp(16px, 3vw, 26px);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(57, 230, 207, 0.1), transparent 60%),
    linear-gradient(160deg, var(--c-panel), var(--c-deep));
  box-shadow: var(--shadow-soft);
}

.page-products .cat-hero__board-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 2px;
  border-bottom: 1px dashed var(--c-line);
}

.page-products .cat-hero__board-key {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--c-muted);
}

.page-products .cat-hero__board-val {
  font-family: var(--font-mono);
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 700;
  color: var(--c-cyan);
  white-space: nowrap;
}

.page-products .cat-hero__board-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* 订阅入口带 */
.page-products .sub-band {
  position: relative;
  overflow: hidden;
  margin-block: clamp(8px, 2vw, 20px);
  background: linear-gradient(100deg, #FF7A2F 0%, #FF8F4C 52%, #FFAC74 100%);
  color: var(--c-deep);
}

.page-products .sub-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(115deg, rgba(6, 24, 19, 0.09) 0 2px, transparent 2px 26px);
  opacity: 0.5;
}

.page-products .sub-band__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(18px, 3vw, 36px);
  padding-block: clamp(24px, 4.5vw, 48px);
}

.page-products .sub-band__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(6, 24, 19, 0.72);
}

.page-products .sub-band h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3.4vw, 34px);
  line-height: 1.22;
  font-weight: 800;
  color: #04120E;
}

.page-products .sub-band__text {
  margin: 12px 0 0;
  max-width: 44ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(4, 18, 14, 0.86);
}

.page-products .sub-band__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 11px 20px;
  border-radius: var(--r-pill);
  background: var(--c-deep);
  color: var(--c-ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid rgba(6, 24, 19, 0.45);
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .sub-band__cta:hover {
  background: #0b2a21;
  transform: translateY(-1px);
}

.page-products .sub-band__cta:focus-visible {
  outline: 3px solid #04120E;
  outline-offset: 3px;
}

.page-products .sub-band__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
  border: 1px solid rgba(6, 24, 19, 0.3);
}

/* 主体双栏 */
.page-products .cat-body {
  display: grid;
  gap: clamp(22px, 3.5vw, 44px);
  padding-block: clamp(20px, 3.5vw, 36px) clamp(48px, 7vw, 88px);
}

.page-products .cat-rail {
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  padding: 16px 14px;
  background: var(--c-panel);
}

.page-products .cat-rail__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-muted);
}

.page-products .cat-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .cat-rail__link {
  display: block;
  padding: 9px 12px;
  border-left: 2px solid var(--c-line);
  color: var(--c-muted);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .cat-rail__link:hover {
  color: var(--c-ink);
  border-left-color: var(--c-line-strong);
  background: rgba(18, 59, 48, 0.5);
}

.page-products .cat-rail__link[aria-current="true"] {
  color: var(--c-cyan);
  border-left-color: var(--c-cyan);
  background: var(--c-cyan-soft);
}

.page-products .cat-rail__link:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

.page-products .cat-rail__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--c-line);
  font-size: 12px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-products .cat-main {
  min-width: 0;
}

.page-products .cat-section {
  padding-block: clamp(22px, 3.5vw, 38px);
  border-top: 1px solid var(--c-line);
}

.page-products .cat-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .cat-section__head {
  max-width: 62ch;
}

.page-products .cat-section__head h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.24;
  font-weight: 800;
  color: var(--c-ink);
}

.page-products .cat-section__lede {
  margin: 12px 0 22px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--c-ink-soft);
}

/* 项目网格 */
.page-products .project-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-products .project-card {
  display: grid;
  gap: 3px;
  padding: 14px 14px 15px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-panel);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.page-products .project-card:hover {
  border-color: var(--c-line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.page-products .project-card__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-orange);
}

.page-products .project-card__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .project-card__desc {
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-muted);
}

.page-products .cat-figure,
.page-products .dp-figure,
.page-products .dl-figure,
.page-products .device-figure {
  margin: clamp(18px, 3vw, 28px) 0 0;
}

/* 三级目录 */
.page-products .tier-panel {
  padding: 0;
  overflow: hidden;
}

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

.page-products .tier-row {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 16px 16px;
  border-bottom: 1px solid var(--c-line);
  align-items: start;
}

.page-products .tier-row:last-child {
  border-bottom: 0;
}

.page-products .tier-row__no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-cyan);
  padding-top: 2px;
}

.page-products .tier-row__body {
  min-width: 0;
}

.page-products .tier-row__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .tier-row__text {
  margin: 5px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-ink-soft);
}

.page-products .tier-row__meta {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--c-orange);
  white-space: nowrap;
}

/* 筛选芯片 */
.page-products .filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
}

.page-products .filter-row__label {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-right: 2px;
}

.page-products .filter-row__label:not(:first-child) {
  margin-left: 8px;
}

.page-products .cat-chip {
  display: inline-block;
  padding: 5px 12px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-pill);
  font-size: 12.5px;
  color: var(--c-ink-soft);
  background: var(--c-panel);
}

.page-products .cat-chip.is-on {
  border-color: var(--c-orange);
  color: var(--c-orange);
  background: var(--c-orange-soft);
}

/* 赛季列表 */
.page-products .season-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .season-item {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px 16px;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-line-strong);
  border-radius: var(--r-sm);
  background: linear-gradient(90deg, rgba(18, 59, 48, 0.55), var(--c-deep));
  transition: border-left-color 0.2s var(--ease);
}

.page-products .season-item:hover {
  border-left-color: var(--c-cyan);
}

.page-products .season-item__main {
  min-width: 0;
  flex: 1 1 240px;
}

.page-products .season-item__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .season-item__text {
  margin: 5px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-products .season-item__badge {
  flex: 0 0 auto;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(57, 230, 207, 0.4);
  background: var(--c-cyan-soft);
  color: var(--c-cyan);
  font-size: 11.5px;
  letter-spacing: 0.06em;
}

.page-products .season-item__badge--idle {
  border-color: var(--c-line-strong);
  background: transparent;
  color: var(--c-muted);
}

/* 数据面板 */
.page-products .dp-layout {
  display: grid;
  gap: 18px;
}

.page-products .dp-panel {
  padding: 0;
  overflow: hidden;
}

.page-products .dp-panel__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-line);
  background: var(--c-raised);
}

.page-products .dp-tab {
  padding: 6px 11px;
  border-radius: var(--r-pill);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-muted);
  border: 1px solid transparent;
}

.page-products .dp-tab.is-active {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
  background: var(--c-cyan-soft);
}

.page-products .dp-rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .dp-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-line);
  font-size: 13.5px;
  transition: background 0.18s var(--ease);
}

.page-products .dp-row:hover {
  background: rgba(18, 59, 48, 0.55);
}

.page-products .dp-row:last-child {
  border-bottom: 0;
}

.page-products .dp-row__time {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-cyan);
  min-width: 48px;
}

.page-products .dp-row__league {
  flex: 1 1 150px;
  min-width: 0;
  color: var(--c-ink);
}

.page-products .dp-row__score {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  margin-left: auto;
  color: var(--c-ink);
  white-space: nowrap;
}

.page-products .dp-status {
  padding: 3px 9px;
  border-radius: var(--r-pill);
  font-size: 11.5px;
  border: 1px solid var(--c-line-strong);
  color: var(--c-muted);
  white-space: nowrap;
}

.page-products .dp-status--live {
  border-color: rgba(57, 230, 207, 0.5);
  color: var(--c-cyan);
  background: var(--c-cyan-soft);
}

.page-products .dp-status--next {
  border-color: rgba(255, 122, 47, 0.5);
  color: var(--c-orange);
  background: var(--c-orange-soft);
}

.page-products .dp-panel__foot {
  margin: 0;
  padding: 12px 14px;
  border-top: 1px solid var(--c-line);
  font-size: 12.5px;
  color: var(--c-muted);
  background: var(--c-panel);
}

.page-products .dp-legend {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--c-line);
}

.page-products .dp-legend__item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 12px 2px;
  border-bottom: 1px solid var(--c-line);
}

.page-products .dp-legend__key {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-orange);
}

.page-products .dp-legend__val {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-ink-soft);
}

/* 下载 */
.page-products .dl-layout {
  display: grid;
  gap: 20px;
}

.page-products .dl-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .dl-step {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-panel);
}

.page-products .dl-step__no {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--c-orange);
  padding-top: 2px;
}

.page-products .dl-step__body {
  min-width: 0;
}

.page-products .dl-step__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .dl-step__text {
  margin: 5px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--c-muted);
}

/* 双端 */
.page-products .device-layout {
  display: grid;
  gap: 20px;
}

.page-products .device-col {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-products .device-card {
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-panel);
}

.page-products .device-card__title {
  margin: 0;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .device-card__text {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--c-ink-soft);
}

.page-products .device-card__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-products .device-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--c-muted);
}

.page-products .device-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--c-cyan);
  opacity: 0.75;
}

/* 维护 */
.page-products .notice {
  margin: 0 0 18px;
}

.page-products .maint-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .maint-item {
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: linear-gradient(180deg, rgba(18, 59, 48, 0.45), transparent);
}

.page-products .maint-item__title {
  margin: 0;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .maint-item__text {
  margin: 6px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
}

.page-products .cat-inline-link {
  margin: 18px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-products .cat-inline-link a {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 230, 207, 0.45);
}

.page-products .cat-inline-link a:hover {
  color: var(--c-focus);
  border-bottom-color: var(--c-focus);
}

.page-products .cat-inline-link a:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

/* 收尾链接 */
.page-products .cat-outro {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--c-line);
}

.page-products .cat-outro__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
}

.page-products .outro-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .outro-links__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 13px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: var(--c-panel);
  color: var(--c-ink);
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .outro-links__link:hover {
  border-color: var(--c-line-strong);
  transform: translateY(-2px);
}

.page-products .outro-links__link:focus-visible {
  outline: 2px solid var(--c-focus);
  outline-offset: 2px;
}

.page-products .outro-links__hint {
  font-size: 12.5px;
  font-weight: 400;
  color: var(--c-muted);
}

@media (min-width: 560px) {
  .page-products .project-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .tier-row {
    grid-template-columns: 26px minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-products .tier-row__meta {
    grid-column: 3;
  }

  .page-products .dp-legend__item {
    grid-template-columns: 100px minmax(0, 1fr);
  }

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

  .page-products .outro-links__link {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (min-width: 880px) {
  .page-products .cat-hero {
    grid-template-columns: 5fr 6fr;
    gap: clamp(28px, 4.5vw, 64px);
  }

  .page-products .sub-band__inner {
    grid-template-columns: 6fr 5fr;
    align-items: center;
  }

  .page-products .project-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .dp-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .dp-figure {
    margin-top: 0;
  }

  .page-products .dl-layout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    align-items: start;
  }

  .page-products .dl-figure {
    margin-top: 0;
  }

  .page-products .device-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .device-figure {
    margin-top: 0;
  }
}

@media (min-width: 1000px) {
  .page-products .cat-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .cat-rail {
    position: sticky;
    top: 104px;
    align-self: start;
  }
}

@media (min-width: 1200px) {
  .page-products .project-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }

  .page-products .cat-section__lede {
    margin-bottom: 26px;
  }
}
<<<PAGE_CSS_END>>>