.page-products {
  background: var(--paper);
  color: var(--brown);
  font-family: var(--font-sans);
  padding-top: clamp(16px, 4vw, 40px);
  padding-bottom: clamp(48px, 9vw, 96px);
}

.page-products .prod-intro {
  margin-top: clamp(10px, 2vw, 18px);
}

.page-products .prod-intro h1 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 0.98;
  font-size: clamp(32px, 6.6vw, 74px);
  margin: 10px 0 0;
  max-width: 18ch;
}

.page-products .prod-intro__lead {
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--brown);
}

.page-products .prod-intro__facts {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--brown);
  border: var(--bw) solid var(--brown);
}

.page-products .fact {
  background: var(--paper);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-products .fact__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 3.6vw, 32px);
  line-height: 1.1;
  color: var(--ink);
}

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

/* ---------- 首屏数据小部件 ---------- */
.page-products .prod-widget-wrap {
  margin-top: clamp(26px, 4.5vw, 44px);
}

.page-products .prod-widget {
  background: var(--ink);
  color: var(--paper);
  border: var(--bw) solid var(--ink-deep);
  box-shadow: var(--shadow-hard);
  padding: clamp(16px, 2.4vw, 26px);
}

.page-products .widget-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 18px;
  border-bottom: 2px solid rgba(244, 239, 226, 0.22);
  padding-bottom: 14px;
}

.page-products .widget-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-products .prod-widget .tab-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .prod-widget .tab {
  appearance: none;
  cursor: pointer;
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(244, 239, 226, 0.42);
  border-radius: var(--radius);
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease);
}

.page-products .prod-widget .tab:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .prod-widget .tab[aria-selected="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-deep);
}

.page-products .prod-widget .tab-panel {
  padding-top: 18px;
}

.page-products .wgrid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .wstat {
  border-left: 4px solid var(--cyan);
  padding-left: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .wstat__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1;
  color: var(--cyan);
}

.page-products .wstat__key {
  font-size: 13px;
  line-height: 1.6;
  color: var(--sand);
}

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

.page-products .pw-bars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pw-bar__top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
  color: var(--sand);
}

.page-products .pw-bar__val {
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--cyan);
}

.page-products .pw-bar__track {
  margin-top: 6px;
  height: 10px;
  background: rgba(244, 239, 226, 0.12);
  border: 1px solid rgba(244, 239, 226, 0.22);
}

.page-products .pw-bar__fill {
  display: block;
  height: 100%;
  background: var(--cyan);
  transition: background var(--dur) var(--ease);
}

.page-products .pw-bar__fill--alt {
  background: var(--amber);
}

.page-products .pw-bar:hover .pw-bar__fill {
  background: var(--amber);
}

.page-products .pw-bar__fill--54 { width: 54%; }
.page-products .pw-bar__fill--48 { width: 48%; }
.page-products .pw-bar__fill--57 { width: 57%; }
.page-products .pw-bar__fill--39 { width: 39%; }

.page-products .batch-list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-products .batch-line {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  border-bottom: 1px dashed rgba(244, 239, 226, 0.2);
  padding-bottom: 8px;
}

.page-products .batch-line dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
  min-width: 72px;
}

.page-products .batch-line dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
}

/* ---------- 分栏骨架 ---------- */
.page-products .prod-body {
  max-width: var(--shell);
  margin: clamp(32px, 6vw, 64px) auto 0;
  padding-inline: var(--pad-x);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 36px);
}

.page-products .rail {
  border-top: 3px solid var(--brick);
  padding-top: 10px;
}

.page-products .rail__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--brick);
}

.page-products .rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
}

.page-products .rail__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 5px 0;
  color: var(--brown);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-products .rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mid);
}

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

/* ---------- 章节标题 ---------- */
.page-products .prod-sec {
  min-width: 0;
}

.page-products .prod-sec + .prod-sec {
  margin-top: clamp(38px, 7vw, 70px);
  padding-top: clamp(24px, 4vw, 40px);
  border-top: 1px solid var(--sand);
}

.page-products .sec-head {
  margin-bottom: clamp(16px, 2.4vw, 26px);
}

.page-products .sec-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--brick);
  border-left: 4px solid var(--brick);
  padding-left: 8px;
  margin-bottom: 8px;
}

.page-products .sec-title {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.06;
  font-size: clamp(24px, 4.4vw, 40px);
  margin: 0;
  color: var(--ink);
  max-width: 22ch;
}

.page-products .sec-lead {
  margin: 12px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--brown);
}

/* ---------- 指标矩阵 ---------- */
.page-products .matrix-wrap {
  overflow-x: auto;
  border: var(--bw) solid var(--brown);
  box-shadow: var(--shadow-soft);
  background: var(--paper);
  -webkit-overflow-scrolling: touch;
}

.page-products .matrix {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .matrix thead th {
  background: var(--mid);
  color: var(--paper);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 600;
  padding: 10px 14px;
  white-space: nowrap;
}

.page-products .matrix tbody th,
.page-products .matrix tbody td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--sand);
  vertical-align: top;
  line-height: 1.6;
}

.page-products .matrix tbody th {
  position: sticky;
  left: 0;
  background: var(--paper);
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  z-index: 1;
}

.page-products .matrix tbody tr:last-child th,
.page-products .matrix tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .matrix tbody tr {
  transition: background var(--dur) var(--ease);
}

.page-products .matrix tbody tr:hover th,
.page-products .matrix tbody tr:hover td {
  background: rgba(255, 159, 28, 0.16);
}

.page-products .matrix tbody tr:hover th {
  box-shadow: inset 4px 0 0 var(--brick);
}

.page-products .matrix-note {
  margin: 10px 0 0;
  font-size: 13px;
  color: var(--mid);
}

/* ---------- 控球率分屏 ---------- */
.page-products .split-possession {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.page-products .pos-media img {
  display: block;
  width: 100%;
  height: auto;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-soft);
  object-fit: cover;
}

.page-products .pbars {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--sand);
  border: 1px solid var(--sand);
}

.page-products .pbars__item {
  background: var(--paper);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .pbars__key {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mid);
}

.page-products .pbars__val {
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  color: var(--ink);
}

.page-products .pos-text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--brown);
}

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

/* ---------- 进失球时间轴 ---------- */
.page-products .goalband {
  position: relative;
  overflow: hidden;
  background: var(--ink-deep);
  color: var(--paper);
  border: var(--bw) solid var(--ink-deep);
  box-shadow: var(--shadow-hard);
  padding: clamp(16px, 3vw, 30px);
}

.page-products .goalband__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  pointer-events: none;
}

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

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

.page-products .timeline-legend {
  list-style: none;
  margin: clamp(14px, 2.4vw, 22px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px 22px;
}

.page-products .timeline-legend li {
  font-size: 13px;
  line-height: 1.7;
  color: var(--sand);
  border-top: 1px solid rgba(244, 239, 226, 0.22);
  padding-top: 8px;
}

.page-products .tl-key {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  margin-bottom: 2px;
}

/* ---------- 展签式卡片 ---------- */
.page-products .shelf {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 2.6vw, 26px);
}

.page-products .shelf-card {
  background: var(--paper);
  border: var(--bw) solid var(--brown);
  box-shadow: var(--shadow-hard);
  padding: clamp(16px, 2.2vw, 22px);
}

.page-products .shelf-card__idx {
  display: inline-block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--paper);
  background: var(--brick);
  padding: 3px 8px;
  margin-bottom: 10px;
}

.page-products .shelf-card__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.1;
  margin: 0 0 10px;
  color: var(--ink);
}

.page-products .shelf-card img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--ink);
  margin: 0 0 12px;
  object-fit: cover;
}

.page-products .shelf-card p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.76;
  color: var(--brown);
}

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

/* ---------- 版本切换 ---------- */
.page-products .versions {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
}

.page-products .v-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .v-shot img {
  display: block;
  width: 100%;
  max-width: 320px;
  height: auto;
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-soft);
  background: var(--ink-deep);
}

.page-products .v-shot__caps {
  margin-top: 10px;
  min-height: 26px;
}

.page-products .v-shot__cap {
  display: none;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mid);
}

.page-products .v-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.page-products .v-tab {
  display: inline-block;
  cursor: pointer;
  padding: 8px 14px;
  background: var(--paper);
  color: var(--brown);
  border: var(--bw) solid var(--brown);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    box-shadow var(--dur) var(--ease);
}

.page-products .v-tab:hover {
  color: var(--ink);
  box-shadow: 3px 3px 0 rgba(8, 18, 15, 0.35);
}

.page-products .versions #prod-ver-24:checked ~ .v-shot .v-tab[for="prod-ver-24"],
.page-products .versions #prod-ver-23:checked ~ .v-shot .v-tab[for="prod-ver-23"] {
  background: var(--ink);
  color: var(--cyan);
  border-color: var(--ink);
  box-shadow: inset 4px 0 0 var(--cyan);
}

.page-products .versions #prod-ver-24:checked ~ .v-shot .v-shot__cap--24,
.page-products .versions #prod-ver-23:checked ~ .v-shot .v-shot__cap--23 {
  display: block;
}

.page-products .v-panel {
  display: none;
  background: var(--paper);
  border: var(--bw) solid var(--brown);
  box-shadow: var(--shadow-soft);
  padding: clamp(16px, 2.2vw, 22px);
}

.page-products .versions #prod-ver-24:checked ~ .v-list .v-panel--24,
.page-products .versions #prod-ver-23:checked ~ .v-list .v-panel--23 {
  display: block;
}

.page-products .v-num {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1;
  color: var(--brick);
}

.page-products .v-name {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.4vw, 22px);
  line-height: 1.2;
  color: var(--ink);
}

.page-products .v-desc {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--brown);
}

.page-products .v-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .v-points li {
  font-size: 13px;
  line-height: 1.6;
  color: var(--brown);
  border-left: 3px solid var(--cyan);
  padding-left: 10px;
}

.page-products .v-history {
  list-style: none;
  margin: clamp(22px, 3.4vw, 32px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-products .v-history li {
  font-size: 13px;
  line-height: 1.72;
  color: var(--brown);
  border-top: 1px solid var(--sand);
  padding-top: 10px;
}

.page-products .v-history__k {
  display: inline-block;
  margin-right: 10px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mid);
}

/* ---------- 使用场景 ---------- */
.page-products .scenes {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 40px);
}

.page-products .scene {
  border-top: 3px solid var(--brick);
  padding-top: 14px;
}

.page-products .scene h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.8vw, 26px);
  line-height: 1.15;
  color: var(--ink);
}

.page-products .scene p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--brown);
}

.page-products .scene__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.page-products .chip {
  display: inline-block;
  border: 1px solid var(--brown);
  border-radius: var(--radius);
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--brown);
}

/* ---------- 收束块 ---------- */
.page-products .prod-outro {
  margin-top: clamp(38px, 6.5vw, 68px);
  background: var(--ink);
  color: var(--paper);
  border: var(--bw) solid var(--ink-deep);
  box-shadow: var(--shadow-hard);
  padding: clamp(20px, 3vw, 32px);
}

.page-products .prod-outro h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3.4vw, 32px);
  line-height: 1.1;
  color: var(--paper);
}

.page-products .prod-outro p {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--sand);
}

.page-products .outro-links {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
}

.page-products .outro-links a {
  color: var(--cyan);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .outro-links a:hover,
.page-products .outro-links a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .prod-intro__lead {
    font-size: 17px;
  }

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

  .page-products .wgrid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

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

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

@media (min-width: 900px) {
  .page-products .shelf {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .shelf-card:nth-child(2) {
    margin-top: 34px;
  }

  .page-products .shelf-card:nth-child(3) {
    margin-top: 68px;
  }

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

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

@media (min-width: 960px) {
  .page-products .split-possession {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pos-text {
    border-left: 3px solid var(--brown);
    padding-left: clamp(20px, 2.4vw, 32px);
  }

  .page-products .versions {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    align-items: start;
  }
}

@media (min-width: 1000px) {
  .page-products .prod-body {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-products .rail {
    position: sticky;
    top: calc(var(--header-offset) + 16px);
    align-self: start;
  }

  .page-products .rail__list {
    flex-direction: column;
    gap: 2px;
  }

  .page-products .rail__link {
    width: 100%;
    padding: 7px 0;
    border-bottom: 1px solid var(--sand);
  }
}
<<<END>>>