.page-products {
  --pp-gap: clamp(28px, 4vw, 64px);
  --pp-pad: clamp(18px, 2.4vw, 30px);
  color: var(--chalk);
}

/* ---------- 首屏 ---------- */
.page-products .tool-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink);
  padding: clamp(128px, 17vw, 210px) 0 clamp(46px, 6vw, 78px);
}

.page-products .tool-hero-img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-products .tool-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 26, 19, 0.88) 0%, rgba(7, 26, 19, 0.6) 44%, rgba(7, 26, 19, 0.97) 100%),
    radial-gradient(120% 80% at 12% 0%, rgba(198, 255, 61, 0.14), transparent 62%);
}

.page-products .tool-hero::before {
  content: "";
  position: absolute;
  inset: clamp(10px, 1.8vw, 24px);
  border: 1px solid var(--rule);
  pointer-events: none;
  z-index: 2;
}

.page-products .tool-hero-inner {
  position: relative;
  z-index: 3;
}

.page-products .hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(44px, 9vw, 118px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 12px 0 0;
  transform: skewX(-6deg);
  transform-origin: 8% 78%;
  color: var(--chalk);
}

.page-products .hero-sub {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(16px, 2vw, 23px);
  letter-spacing: 0.06em;
  color: var(--neon);
  margin: 20px 0 0;
  max-width: 30ch;
}

.page-products .hero-lede {
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: rgba(242, 251, 244, 0.82);
  max-width: 46em;
  margin: 16px 0 0;
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .hero-actions .btn {
  transform: skewX(-6deg);
}

/* ---------- 数据带 ---------- */
.page-products .datastrip {
  background: var(--turf);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: clamp(18px, 2.4vw, 28px) 0;
}

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

.page-products .datastrip .stat {
  background: var(--turf);
  padding: clamp(14px, 2vw, 22px) clamp(12px, 1.8vw, 20px);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .datastrip .stat-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  font-size: clamp(24px, 3.2vw, 36px);
  color: var(--neon);
  line-height: 1;
}

.page-products .datastrip .stat-label {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* ---------- 区块通用 ---------- */
.page-products .section-title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 10px 0 0;
  max-width: 20ch;
}

.page-products .section-head .lede {
  margin: 12px 0 0;
  max-width: 46em;
  color: rgba(242, 251, 244, 0.76);
}

/* ---------- 工具总览 ---------- */
.page-products .module-index {
  list-style: none;
  margin: clamp(26px, 4vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 24px);
}

.page-products .module-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(18px, 2.2vw, 24px);
  background: linear-gradient(180deg, rgba(14, 42, 31, 0.95), rgba(7, 26, 19, 0.95));
  border: 1px solid var(--rule);
  box-shadow: var(--shadow);
  text-decoration: none;
  color: inherit;
  height: 100%;
  transition: border-color 0.28s var(--ease), transform 0.28s var(--ease);
}

.page-products .module-card:hover,
.page-products .module-card:focus-visible {
  border-color: var(--neon);
  transform: translateY(-4px);
}

.page-products .module-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--neon);
}

.page-products .module-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2vw, 21px);
  color: var(--chalk);
}

.page-products .module-desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .module-go {
  margin-top: auto;
  padding-top: 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--neon);
}

/* ---------- 工作台骨架 ---------- */
.page-products .workbench-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 40px);
  align-items: start;
}

.page-products .rail {
  display: grid;
  gap: 16px;
}

.page-products .rail-card {
  background: var(--turf);
  border: 1px solid var(--rule);
  padding: clamp(16px, 2vw, 22px);
}

.page-products .rail-title {
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--chalk);
  margin: 0 0 14px;
}

.page-products .rail-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .rail-chips li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
  border: 1px solid var(--rule-strong);
  padding: 5px 10px;
}

.page-products .rail-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
}

.page-products .rail-links li {
  background: var(--turf);
}

.page-products .rail-links a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 2px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(242, 251, 244, 0.82);
  text-decoration: none;
  font-family: var(--font-mono);
  transition: color 0.24s var(--ease);
}

.page-products .rail-links a:hover,
.page-products .rail-links a:focus-visible {
  color: var(--neon);
}

.page-products .rail-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
  margin: 14px 0 0;
}

.page-products .panels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 32px);
}

/* ---------- 面板 ---------- */
.page-products .panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 22px);
  padding: var(--pp-pad);
  background: linear-gradient(180deg, #0e2a1f 0%, #0a2118 100%);
  border: 1px solid var(--rule);
  box-shadow: var(--shadow);
  transition: border-color 0.28s var(--ease), transform 0.28s var(--ease), box-shadow 0.28s var(--ease);
}

.page-products .panel:hover {
  border-color: rgba(198, 255, 61, 0.5);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.page-products .panel::before {
  content: "";
  position: absolute;
  top: -1px;
  left: var(--pp-pad);
  width: 72px;
  height: 3px;
  background: var(--neon);
  transform: skewX(-24deg);
}

.page-products .panel--away::before {
  background: var(--amber);
}

.page-products .panel--bench::before {
  background: var(--ember);
}

.page-products .panel--dict::before {
  background: var(--amber);
}

.page-products .panel-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 2.4vw, 28px);
  letter-spacing: -0.01em;
  margin: 6px 0 0;
  color: var(--chalk);
}

.page-products .panel-lead {
  font-size: 15px;
  line-height: 1.76;
  color: rgba(242, 251, 244, 0.8);
  margin: 10px 0 0;
}

.page-products .panel-foot {
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
}

.page-products .panel-fields {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .panel-fields li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
  border: 1px solid var(--rule-strong);
  padding: 5px 10px;
}

/* ---------- 图表 ---------- */
.page-products .chart {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.page-products .chart-cap {
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
  letter-spacing: 0.04em;
}

.page-products .chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .legend-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 7px;
  vertical-align: middle;
}

.page-products .dot-goal {
  background: var(--neon);
}

.page-products .dot-conc {
  background: var(--ember);
}

/* ---------- 进失球面板 ---------- */
.page-products .panel-top {
  display: flex;
  align-items: flex-start;
  gap: clamp(14px, 2vw, 22px);
}

.page-products .panel-figure {
  flex: 0 0 clamp(84px, 24%, 128px);
  margin: 0;
  border: 1px solid var(--rule);
  overflow: hidden;
  position: relative;
}

.page-products .panel-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.82);
}

.page-products .panel-top .panel-head {
  flex: 1 1 auto;
  min-width: 0;
}

/* ---------- 榜单 ---------- */
.page-products .boards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 26px);
}

.page-products .board-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.16em;
  color: var(--chalk);
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule-strong);
}

.page-products .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .board {
  width: 100%;
  min-width: 300px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .board th {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--rule-strong);
  white-space: nowrap;
}

.page-products .board td {
  padding: 10px;
  border-bottom: 1px solid var(--rule);
  color: rgba(242, 251, 244, 0.86);
  white-space: nowrap;
}

.page-products .board tbody tr:nth-child(odd) {
  background: rgba(30, 68, 51, 0.32);
}

.page-products .board .rk {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  color: var(--mist);
  width: 42px;
}

.page-products .board tbody tr:first-child .rk {
  color: var(--neon);
  font-weight: 700;
}

.page-products .board .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  text-align: right;
}

/* ---------- 客场面板 ---------- */
.page-products .away-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 26px);
  align-items: start;
}

.page-products .away-figure {
  margin: 0;
  border: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}

.page-products .away-figure img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(0.8) brightness(0.82);
}

.page-products .away-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 26, 19, 0.12), rgba(7, 26, 19, 0.65));
  pointer-events: none;
}

.page-products .axis-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  height: 9px;
}

.page-products .axis-line span {
  display: block;
  width: 1px;
  height: 9px;
  background: var(--rule-strong);
}

/* ---------- 替补面板 ---------- */
.page-products .bench-banner {
  margin: 0;
  position: relative;
  border: 1px solid var(--rule);
  overflow: hidden;
}

.page-products .bench-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(0.78) brightness(0.8);
}

.page-products .bench-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 26, 19, 0.1), rgba(7, 26, 19, 0.72)), rgba(14, 42, 31, 0.24);
  pointer-events: none;
}

.page-products .bench-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.page-products .bench-cell {
  background: #0a2118;
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .bench-cell .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  color: var(--ember);
}

.page-products .bench-label {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

/* ---------- 字段树 ---------- */
.page-products .tree {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
}

.page-products .tree-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--rule-strong);
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.12em;
  color: var(--chalk);
}

.page-products .tree-count {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--neon);
}

.page-products .tree-sub {
  list-style: none;
  margin: 12px 0 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--rule);
  display: grid;
  gap: 7px;
}

.page-products .tree-sub li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: rgba(242, 251, 244, 0.7);
}

/* ---------- 订阅面板 ---------- */
.page-products .subs-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.4vw, 26px);
  align-items: start;
}

.page-products .subs-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .subs-steps li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}

.page-products .subs-steps li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .subs-num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--amber);
  flex: 0 0 auto;
  padding-top: 2px;
}

.page-products .subs-t {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--chalk);
  margin: 0;
}

.page-products .subs-d {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
  margin: 6px 0 0;
}

.page-products .subs-figure {
  margin: 0;
  border: 1px solid var(--rule);
  overflow: hidden;
  position: relative;
}

.page-products .subs-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  filter: saturate(0.8) brightness(0.82);
}

.page-products .subs-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 26, 19, 0.1), rgba(7, 26, 19, 0.6));
  pointer-events: none;
}

/* ---------- 版本演进 ---------- */
.page-products .roadmap {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 26px);
  position: relative;
}

.page-products .roadmap-item {
  position: relative;
  padding-top: 24px;
}

.page-products .roadmap-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 11px;
  height: 11px;
  background: var(--ink);
  border: 2px solid var(--neon);
}

.page-products .roadmap-item:nth-child(2)::before {
  border-color: var(--amber);
}

.page-products .roadmap-item:nth-child(3)::before {
  border-color: var(--ember);
}

.page-products .roadmap-year {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums slashed-zero;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--neon);
  margin: 0;
}

.page-products .roadmap-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--chalk);
  margin: 8px 0 0;
}

.page-products .roadmap-desc {
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
  margin: 8px 0 0;
}

/* ---------- 收尾 ---------- */
.page-products .closing {
  background: var(--turf);
  border-top: 1px solid var(--rule-strong);
  padding: clamp(38px, 5vw, 68px) 0;
  position: relative;
}

.page-products .closing::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(38%, 360px);
  height: 3px;
  background: var(--neon);
  transform: skewX(-24deg);
  transform-origin: left top;
}

.page-products .closing-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 40px);
  align-items: center;
}

.page-products .closing-copy h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--chalk);
  max-width: 18ch;
}

.page-products .closing-copy p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
  margin: 14px 0 0;
  max-width: 42em;
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

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

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

  .page-products .module-index li:nth-child(even) {
    margin-top: 30px;
  }

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

  .page-products .board-block:nth-child(2) {
    margin-top: 26px;
  }

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

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

@media (min-width: 760px) {
  .page-products .away-split {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

  .page-products .subs-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }

  .page-products .roadmap {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.2vw, 28px);
  }

  .page-products .roadmap::before {
    content: "";
    position: absolute;
    top: 5px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--rule-strong);
  }

  .page-products .closing-inner {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }

  .page-products .closing-actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-products .module-index {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 22px);
  }

  .page-products .module-index li:nth-child(even) {
    margin-top: 34px;
  }
}

@media (min-width: 1000px) {
  .page-products .workbench-grid {
    grid-template-columns: minmax(210px, 262px) minmax(0, 1fr);
  }

  .page-products .rail {
    position: sticky;
    top: calc(var(--header-h) + 18px);
  }

  .page-products .panels {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(20px, 2.4vw, 32px);
  }

  .page-products .panel--goals {
    grid-column: 1 / 8;
  }

  .page-products .panel--boards {
    grid-column: 8 / 13;
    margin-top: clamp(18px, 3vw, 46px);
  }

  .page-products .panel--away {
    grid-column: 1 / 7;
  }

  .page-products .panel--bench {
    grid-column: 7 / 13;
    margin-top: clamp(18px, 3vw, 46px);
  }

  .page-products .panel--dict {
    grid-column: 1 / 8;
  }

  .page-products .panel--subs {
    grid-column: 8 / 13;
    margin-top: clamp(18px, 3vw, 46px);
  }

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

@media (min-width: 1160px) {
  .page-products .panel--goals {
    grid-column: 1 / 8;
  }

  .page-products .panel--boards {
    grid-column: 8 / 13;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .panel,
  .page-products .module-card,
  .page-products .rail-links a {
    transition: none;
  }

  .page-products .panel:hover,
  .page-products .module-card:hover,
  .page-products .module-card:focus-visible {
    transform: none;
  }
}
<<<END>>>