.page-products {
  --prod-pad: clamp(56px, 8vw, 104px);
  --prod-line-soft: #C7D3C4;
  --prod-body-dark: #C6D6CC;
  --prod-body-soft: #B9CBBF;
  --prod-body-paper: #43574A;
  background: var(--ink);
  color: var(--chalk);
  overflow-x: hidden;
}

.page-products .wrap {
  position: relative;
  z-index: 1;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(18px, 3vw, 28px);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
}
.page-products .breadcrumbs a {
  color: var(--sage);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--volt);
  border-bottom-color: var(--volt);
}
.page-products .breadcrumbs [aria-current="page"] {
  color: var(--chalk);
}

/* ---------- 通用排版 ---------- */
.page-products h1,
.page-products h2 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
.page-products h1 {
  font-size: clamp(36px, 8.6vw, 76px);
  line-height: 1.02;
  margin: 16px 0 0;
}
.page-products h2 {
  font-size: clamp(25px, 4.4vw, 42px);
  line-height: 1.1;
  margin: 10px 0 0;
}
.page-products h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.45;
  margin: 0 0 6px;
}
.page-products .eyebrow {
  display: block;
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sage);
  margin: 0;
}
.page-products .section-num {
  display: inline-block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--volt);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--volt);
}
.page-products .section-head {
  max-width: 62ch;
}
.page-products .section-head > p {
  margin: 14px 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--sage);
}
.page-products .prod-body {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--prod-body-dark);
}

/* ---------- 图片容器 ---------- */
.page-products .media-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #0C2016;
}
.page-products .media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}
.page-products .media-frame--tall { aspect-ratio: 4 / 5; }
.page-products .media-frame--wide { aspect-ratio: 3 / 2; }
.page-products .media-frame--square { aspect-ratio: 1 / 1; }

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: 0 0 var(--prod-pad);
  background: linear-gradient(180deg, #0A1C14 0%, #0A1C14 58%, #0C2417 100%);
}
.page-products .prod-hero::after {
  content: "";
  position: absolute;
  right: -20%;
  bottom: -24%;
  width: 82%;
  height: 66%;
  background: var(--turf);
  transform: skewY(-7deg);
  z-index: 0;
}
.page-products .prod-hero-inner {
  display: grid;
  gap: clamp(30px, 5vw, 56px);
  padding-top: clamp(24px, 4vw, 48px);
}
.page-products .prod-lede {
  margin: 22px 0 0;
  max-width: 52ch;
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.78;
  color: var(--prod-body-dark);
}
.page-products .prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.page-products .prod-stats {
  list-style: none;
  margin: clamp(34px, 5vw, 48px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-products .prod-stat {
  background: var(--ink);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}
.page-products .prod-stat-num {
  font-family: var(--font-num);
  font-size: clamp(21px, 2.8vw, 28px);
  line-height: 1;
  color: var(--volt);
}
.page-products .prod-stat-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  color: var(--sage);
}
.page-products .prod-hero-media figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--turf);
  font-size: 12px;
  line-height: 1.6;
  color: var(--sage);
}
.page-products .media-tag {
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ---------- 步骤轴 ---------- */
.page-products .prod-flow {
  background: var(--turf);
  border-top: 1px solid var(--line);
  padding: var(--prod-pad) 0;
}
.page-products .prod-flow .section-head > p {
  color: #B3C7B9;
}
.page-products .flow-track {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-products .flow-step {
  background: var(--ink);
  padding: clamp(18px, 2.6vw, 26px);
  min-width: 0;
}
.page-products .flow-step-num {
  display: block;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--volt);
  margin-bottom: 10px;
}
.page-products .flow-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--prod-body-soft);
}

/* ---------- 通用分区 ---------- */
.page-products .prod-section {
  padding: var(--prod-pad) 0;
  border-top: 1px solid var(--line);
}
.page-products .prod-section--paper {
  background: var(--paper);
  color: var(--carbon);
  border-top-color: var(--prod-line-soft);
}
.page-products .prod-section--paper .section-num {
  color: var(--tactical);
  border-bottom-color: var(--tactical);
}
.page-products .prod-section--paper .section-head > p,
.page-products .prod-section--paper .prod-body {
  color: var(--prod-body-paper);
}
.page-products .prod-section--paper .eyebrow {
  color: var(--tactical);
}

/* ---------- 首屏加载 ---------- */
.page-products .load-panel {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
}
.page-products .load-points {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-products .load-point {
  background: var(--ink);
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
  min-width: 0;
}
.page-products .load-point > .num {
  display: grid;
  place-items: center;
  height: 28px;
  border: 1px solid var(--tactical);
  font-family: var(--font-num);
  font-size: 13px;
  color: var(--volt);
}
.page-products .load-point p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--prod-body-soft);
}
.page-products .phone-shell {
  width: min(300px, 100%);
  justify-self: center;
  padding: 14px;
  border: 1px solid var(--tactical);
  background: linear-gradient(165deg, #102C1D 0%, #081711 100%);
  display: grid;
  gap: 10px;
}
.page-products .phone-bar {
  height: 4px;
  width: 38%;
  background: var(--tactical);
}
.page-products .phone-screen {
  display: grid;
  gap: 1px;
  background: var(--line);
}
.page-products .phone-row {
  background: #0C2016;
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--prod-body-soft);
}
.page-products .phone-k {
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  flex: none;
}
.page-products .phone-row--volt {
  background: var(--volt);
  color: var(--ink);
  font-family: var(--font-num);
}
.page-products .phone-row--volt .phone-k {
  color: #2C4A18;
}

/* ---------- 联赛导航 ---------- */
.page-products .league-layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(24px, 4vw, 36px);
}
.page-products .league-groups {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--prod-line-soft);
  border: 1px solid var(--prod-line-soft);
}
.page-products .league-group {
  background: var(--paper);
  padding: 16px 18px;
  display: grid;
  gap: 10px;
  min-width: 0;
}
.page-products .league-group h3 {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--carbon);
}
.page-products .league-group h3 .num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--tactical);
}
.page-products .league-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
}
.page-products .league-tags .tag {
  font-size: 12px;
  padding: 3px 8px;
  border: 1px solid #B3C4B2;
  background: transparent;
  color: #2E4A36;
}
.page-products .league-media {
  align-self: stretch;
}
.page-products .league-try {
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--prod-line-soft);
}
.page-products .league-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 22px;
}
.page-products .prod-section--paper .btn-ghost {
  border-color: #9FB49F;
  color: #1B442E;
  background: transparent;
}
.page-products .prod-section--paper .btn-ghost:hover,
.page-products .prod-section--paper .btn-ghost:focus-visible {
  border-color: var(--carbon);
  color: var(--carbon);
}
.page-products .prod-section--paper .btn-ghost[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--chalk);
}
.page-products .fixture-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1fr);
}
.page-products .fixture-card {
  background: var(--chalk);
  border: 1px solid #B3C4B2;
  padding: 16px 18px;
  display: grid;
  gap: 10px;
  min-width: 0;
}
.page-products .fixture-card .card-label {
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--prod-line-soft);
  font-family: var(--font-num);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--tactical);
}
.page-products .fixture-card h3 {
  margin: 0;
  color: var(--carbon);
}
.page-products .fixture-meta {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--prod-body-paper);
}
.page-products .fixture-meta li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding-top: 6px;
  border-top: 1px dotted var(--prod-line-soft);
}
.page-products .fixture-meta .num {
  font-family: var(--font-num);
  color: var(--carbon);
}
.page-products .fixture-empty {
  margin: 16px 0 0;
  padding-left: 10px;
  border-left: 2px solid var(--amber);
  font-size: 13px;
  line-height: 1.6;
  color: var(--prod-body-paper);
}

/* ---------- 收藏 ---------- */
.page-products .fav-panel {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}
.page-products .fav-media {
  margin: 0;
}
.page-products .fav-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.page-products .fav-item {
  background: var(--ink);
  padding: 16px 18px;
  min-width: 0;
}
.page-products .fav-item h3 {
  color: var(--chalk);
}
.page-products .fav-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--prod-body-soft);
}
.page-products .countdown {
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 26px;
  padding: 14px 18px;
  border: 1px solid var(--volt);
  background: rgba(201, 255, 74, 0.06);
}
.page-products .countdown-label {
  color: #A9C08F;
}
.page-products .countdown [data-countdown-output] {
  font-family: var(--font-num);
  font-size: clamp(22px, 3.4vw, 32px);
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--volt);
  font-variant-numeric: tabular-nums;
}
.page-products .countdown[data-state="urgent"] {
  border-color: var(--amber);
  background: rgba(255, 122, 51, 0.08);
}
.page-products .countdown[data-state="urgent"] [data-countdown-output] {
  color: var(--amber);
}

/* ---------- 资料库入口 ---------- */
.page-products .archive-layout {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  margin-top: clamp(24px, 4vw, 36px);
}
.page-products .archive-formats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-products .archive-format {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--prod-line-soft);
}
.page-products .archive-format p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--prod-body-paper);
}
.page-products .archive-facts {
  margin: 22px 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--prod-line-soft);
  border: 1px solid var(--prod-line-soft);
}
.page-products .archive-facts > div {
  background: var(--paper);
  padding: 12px 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.page-products .archive-facts dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--prod-body-paper);
  flex: none;
}
.page-products .archive-facts dd {
  margin: 0;
  font-size: 13px;
  text-align: right;
  color: var(--carbon);
}
.page-products .archive-facts dd.num {
  font-family: var(--font-num);
}

/* ---------- 安装 ---------- */
.page-products .install-list {
  margin-top: clamp(24px, 4vw, 36px);
  display: grid;
  gap: 12px;
  max-width: 880px;
}
.page-products .install-item {
  border: 1px solid var(--line);
  background: #0C2016;
}
.page-products .install-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--chalk);
}
.page-products .install-item summary::-webkit-details-marker {
  display: none;
}
.page-products .install-item summary .num {
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--volt);
}
.page-products .install-outline {
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sage);
}
.page-products .install-item[open] summary {
  border-bottom: 1px solid var(--line);
}
.page-products .install-item summary:hover {
  color: var(--volt);
}
.page-products .install-steps {
  margin: 0;
  padding: 18px 18px 18px 40px;
  display: grid;
  gap: 10px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--prod-body-soft);
}
.page-products .install-steps li::marker {
  font-family: var(--font-num);
  color: var(--tactical);
}

/* ---------- 版本演进 ---------- */
.page-products .prod-section--release {
  background: #081711;
}
.page-products .release-media {
  margin-top: clamp(24px, 4vw, 36px);
}
.page-products .release-track {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.page-products .release-node {
  background: #081711;
  padding: 20px 18px;
  border-top: 2px solid var(--tactical);
  min-width: 0;
}
.page-products .release-node:last-child {
  border-top-color: var(--volt);
}
.page-products .release-year {
  display: block;
  font-family: var(--font-num);
  font-size: 26px;
  letter-spacing: 0.02em;
  color: var(--chalk);
}
.page-products .release-node:last-child .release-year {
  color: var(--volt);
}
.page-products .release-node h3 {
  margin: 10px 0 6px;
  font-size: 16px;
  color: var(--chalk);
}
.page-products .release-node p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: #9FB4A6;
}

/* ---------- 收尾 ---------- */
.page-products .prod-cta {
  padding: var(--prod-pad) 0;
  background: var(--turf);
  border-top: 1px solid var(--line);
}
.page-products .prod-cta-inner {
  display: grid;
  gap: 20px;
}
.page-products .prod-cta h2 {
  margin: 0;
  max-width: 18ch;
  color: var(--chalk);
}
.page-products .prod-cta-body p {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: var(--prod-body-dark);
}
.page-products .prod-cta-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .fixture-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-products .prod-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .flow-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .release-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .release-node {
    border-top-width: 2px;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero-inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
  }
  .page-products .load-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: start;
  }
  .page-products .league-layout {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    align-items: start;
  }
  .page-products .fav-panel {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: start;
  }
  .page-products .archive-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }
  .page-products .prod-cta-inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
    gap: clamp(24px, 4vw, 56px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-hero::after {
    transform: none;
  }
}
<<<END>>>