.page-products {
  --accent: var(--cyan);
  --index-w: 190px;
  color: var(--text);
  padding-bottom: clamp(40px, 8vw, 96px);
}

.page-products .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .01em;
}

/* 顶部抬头 */
.page-products .prod-top {
  padding-top: clamp(22px, 4vw, 44px);
}

.page-products .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-products .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .prod-head {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .prod-head .eyebrow {
  color: var(--amber);
  letter-spacing: .18em;
}

.page-products .page-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.2vw, 74px);
  line-height: 1.02;
  letter-spacing: -.02em;
  margin: .18em 0 0;
  max-width: 18ch;
}

.page-products .page-lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}

/* 首屏数据条 */
.page-products .prod-facts {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-products .prod-facts li {
  background: var(--panel);
  padding: 16px 18px;
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-products .prod-facts .num {
  font-size: clamp(22px, 3.4vw, 30px);
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.page-products .prod-facts li:nth-child(2) .num { color: var(--amber); }
.page-products .prod-facts li:nth-child(3) .num { color: var(--lime); }
.page-products .prod-facts li:nth-child(4) .num { color: var(--violet); }

.page-products .prod-facts li > span:last-child {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--muted);
  letter-spacing: .02em;
}

/* 主栅格 */
.page-products .prod-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: clamp(32px, 6vw, 72px);
}

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

/* 右侧功能索引 */
.page-products .svc-index {
  order: -1;
  margin-bottom: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
}

.page-products .svc-index__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .svc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .svc-index__list li {
  flex: 0 0 auto;
}

.page-products .svc-index__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12.5px;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .svc-index__list .num {
  font-size: 10.5px;
  color: var(--amber);
}

.page-products .svc-index__list a:hover,
.page-products .svc-index__list a:focus-visible {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-products .svc-index__list a:hover .num,
.page-products .svc-index__list a:focus-visible .num {
  color: var(--ink);
}

/* 服务块 */
.page-products .svc-block {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-top: 1px solid var(--line);
  padding: clamp(26px, 4.6vw, 56px) 0 clamp(30px, 5.6vw, 68px);
}

.page-products .svc-block::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 6%;
  right: -18%;
  width: min(62%, 420px);
  aspect-ratio: 1 / .74;
  background: var(--accent);
  opacity: .085;
  border-radius: 58% 42% 36% 64% / 44% 62% 38% 56%;
  pointer-events: none;
}

.page-products .svc-block--a { --accent: var(--indigo); }
.page-products .svc-block--b { --accent: var(--coral); }
.page-products .svc-block--c { --accent: var(--cyan); }
.page-products .svc-block--d { --accent: var(--violet); }
.page-products .svc-block--e { --accent: var(--lime); }
.page-products .svc-block--f { --accent: var(--amber); }
.page-products .svc-block--g { --accent: var(--cyan); }

.page-products .svc-block--b::before { right: auto; left: -18%; top: 12%; }
.page-products .svc-block--d::before { top: auto; bottom: 4%; }
.page-products .svc-block--f::before { right: -10%; top: auto; bottom: 2%; }

.page-products .svc-block__head {
  display: grid;
  gap: 6px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-products .svc-block__no {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--accent);
}

.page-products .svc-block__head .eyebrow {
  color: var(--muted);
  letter-spacing: .16em;
}

.page-products .svc-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(25px, 4.4vw, 42px);
  line-height: 1.08;
  letter-spacing: -.015em;
  color: var(--text);
  max-width: 20ch;
}

/* 图片容器微调 */
.page-products .media-frame {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--panel-soft);
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .media-frame__caption {
  display: block;
  padding: 10px 14px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.page-products .svc-figure {
  margin-bottom: clamp(18px, 3vw, 28px);
}

/* 双栏内容 */
.page-products .svc-split {
  display: grid;
  gap: clamp(18px, 3vw, 34px);
}

.page-products .prose p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  max-width: 40ch;
  color: var(--text);
}

.page-products .prose p:last-child {
  margin-bottom: 0;
}

.page-products .prose a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 206, .38);
}

.page-products .prose a:hover,
.page-products .prose a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 数据旁注 */
.page-products .svc-notes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .svc-notes li {
  background: var(--ink);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 14px 0;
}

.page-products .svc-notes__k {
  font-size: 19px;
  font-weight: 700;
  color: var(--accent);
  min-width: 56px;
}

.page-products .svc-notes__v {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
}

/* 战报列表 */
.page-products .report-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .report-list li {
  border-top: 1px solid var(--line);
  padding: 14px 0;
}

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

.page-products .report-list__time {
  display: block;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-products .report-list__t {
  display: block;
  margin-top: 7px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text);
}

/* 面板章节 */
.page-products .panel-layout {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-products .panel-layout__main {
  min-width: 0;
}

.page-products .panel-figure {
  order: -1;
}

/* 面板示意 */
.page-products .panel-demo {
  margin-top: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--panel);
  overflow: hidden;
}

.page-products .panel-demo__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
  padding: 12px 16px;
  background: var(--panel-soft);
  border-bottom: 1px solid var(--line);
}

.page-products .panel-demo__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-products .panel-demo__round {
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
}

.page-products .panel-demo__status {
  margin-left: auto;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-products .panel-demo__leagues {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .panel-demo .league-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.4;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .panel-demo .league-chip--indigo { --chip: var(--indigo); }
.page-products .panel-demo .league-chip--coral { --chip: var(--coral); }
.page-products .panel-demo .league-chip--violet { --chip: var(--violet); }
.page-products .panel-demo .league-chip--lime { --chip: var(--lime); }
.page-products .panel-demo .league-chip--cyan { --chip: var(--cyan); }
.page-products .panel-demo .league-chip--amber { --chip: var(--amber); }

.page-products .panel-demo .league-chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--chip, currentColor);
  flex: 0 0 auto;
}

.page-products .panel-demo .league-chip:hover,
.page-products .panel-demo .league-chip:focus-visible {
  color: var(--text);
  border-color: var(--chip, var(--line));
}

.page-products .panel-demo .league-chip.is-active {
  background: var(--chip, var(--cyan));
  border-color: var(--chip, var(--cyan));
  color: var(--ink);
}

.page-products .panel-demo .league-chip.is-active .league-chip__dot {
  background: var(--ink);
}

.page-products .panel-demo__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  padding: 11px 16px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}

.page-products .panel-demo__meta a {
  margin-left: auto;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 206, .38);
}

/* 联赛频道 */
.page-products .svc-league-lede {
  margin-bottom: clamp(16px, 2.6vw, 22px);
}

.page-products .league-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.page-products .league-cell {
  position: relative;
  background: var(--ink);
  padding: 16px 18px 18px 22px;
  display: grid;
  gap: 8px;
  min-width: 0;
  transition: background var(--dur) var(--ease);
}

.page-products .league-cell::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--chip);
}

.page-products .league-cell:hover {
  background: var(--panel);
}

.page-products .league-cell--indigo { --chip: var(--indigo); }
.page-products .league-cell--coral { --chip: var(--coral); }
.page-products .league-cell--violet { --chip: var(--violet); }
.page-products .league-cell--lime { --chip: var(--lime); }
.page-products .league-cell--cyan { --chip: var(--cyan); }
.page-products .league-cell--amber { --chip: var(--amber); }

.page-products .league-cell__name {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-products .league-cell__sub {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

.page-products .league-cell__cards {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .league-cell__tag {
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--chip);
  border: 1px solid var(--chip);
  border-radius: 999px;
  padding: 2px 9px;
  opacity: .92;
}

/* 检索方式 */
.page-products .search-modes {
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .search-mode {
  padding: 20px 0;
  display: grid;
  gap: 10px;
  color: var(--accent);
}

.page-products .search-mode__viz {
  width: 100%;
  max-width: 150px;
  color: var(--accent);
}

.page-products .search-mode__viz svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .search-mode__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  color: var(--text);
}

.page-products .search-mode p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 36ch;
}

.page-products .search-mode__eg {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--amber) !important;
}

.page-products .search-poster {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  margin-top: clamp(24px, 4vw, 36px);
}

/* 使用方案 */
.page-products .plan-grid {
  display: grid;
  gap: 16px;
}

.page-products .plan-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--panel);
  padding: 20px 20px 22px;
  display: grid;
  gap: 10px;
  align-content: start;
  min-width: 0;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .plan-card:hover {
  border-color: var(--accent);
}

.page-products .plan-card__no {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--amber);
}

.page-products .plan-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--text);
}

.page-products .plan-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .plan-card__list {
  list-style: none;
  margin: 4px 0 0;
  padding: 12px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 6px;
}

.page-products .plan-card__list li {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text);
  padding-left: 12px;
  position: relative;
}

.page-products .plan-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

/* 更新节奏 */
.page-products .cadence-list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-products .cadence-list::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 10px;
  width: 1px;
  background: var(--line);
}

.page-products .cadence-list li {
  position: relative;
  padding: 0 0 22px;
  display: grid;
  gap: 5px;
}

.page-products .cadence-list li::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px var(--ink);
}

.page-products .cadence-list li.cadence-list__last::before {
  background: var(--cyan);
}

.page-products .cadence-list__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-products .cadence-list__v {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
  max-width: 46ch;
}

.page-products .cadence-list__last .cadence-list__k {
  color: var(--cyan);
}

/* 结尾引导 */
.page-products .prod-cta {
  margin-top: clamp(18px, 3vw, 26px);
  padding: 18px 20px;
  background: var(--paper);
  border-radius: var(--radius-m);
  color: var(--ink);
}

.page-products .prod-cta p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  max-width: 62ch;
}

.page-products .prod-cta a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--amber);
}

.page-products .prod-cta a:hover,
.page-products .prod-cta a:focus-visible {
  border-bottom-color: var(--cyan);
}

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

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

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

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

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

  .page-products .search-mode {
    padding: 20px 18px;
    border-left: 1px solid var(--line);
  }

  .page-products .search-mode:first-child {
    border-left: 0;
    padding-left: 0;
  }

  .page-products .search-mode:last-child {
    padding-right: 0;
  }

  .page-products .plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-products .prod-shell {
    grid-template-columns: minmax(0, 1fr) var(--index-w);
    column-gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-products .svc-index {
    order: 0;
    margin-bottom: 0;
    position: sticky;
    top: 128px;
    border-top: 0;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    padding: 4px 0 4px 18px;
  }

  .page-products .svc-index__list {
    flex-direction: column;
    gap: 2px;
    overflow-x: visible;
  }

  .page-products .svc-index__list a {
    border-color: transparent;
    border-radius: var(--radius-s);
    padding: 7px 10px;
    width: 100%;
    justify-content: flex-start;
  }

  .page-products .svc-index__list a:hover,
  .page-products .svc-index__list a:focus-visible {
    background: var(--panel);
    border-color: var(--line);
    color: var(--text);
  }

  .page-products .svc-index__list a:hover .num,
  .page-products .svc-index__list a:focus-visible .num {
    color: var(--cyan);
  }

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

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

  .page-products .panel-figure {
    order: 0;
  }

  .page-products .search-poster {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .plan-card:nth-child(2) {
    margin-top: 20px;
  }

  .page-products .plan-card:nth-child(3) {
    margin-top: 40px;
  }

  .page-products .svc-block::before {
    width: min(52%, 460px);
  }
}

/* 动效降级 */
@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
  }

  .page-products .plan-card:nth-child(2),
  .page-products .plan-card:nth-child(3) {
    margin-top: 0;
  }
}
<<<END>>>