.page-products {
  --pc-cut: clamp(18px, 2vw, 26px);
  --pc-gap: clamp(16px, 2.2vw, 28px);
  --pc-section-pad: clamp(34px, 5vw, 66px);
  display: block;
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .breadcrumb {
  padding-top: clamp(16px, 2.4vw, 28px);
}

/* ---------- 首屏封面 ---------- */

.page-products .apps-hero {
  display: grid;
  gap: clamp(22px, 3.4vw, 46px);
  padding: clamp(18px, 3vw, 34px) 0 clamp(26px, 4vw, 48px);
}

@media (min-width: 900px) {
  .page-products .apps-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }
}

.page-products .hero-copy {
  min-width: 0;
}

.page-products .hero-eyebrow {
  display: inline-block;
  margin: 0 0 clamp(14px, 2vw, 22px);
  padding: 5px 10px;
  border: 1px solid var(--line-chalk);
  border-left: 2px solid var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--neon-cyan);
}

.page-products .hero-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(42px, 9.4vw, 72px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  color: var(--chalk-white);
}

.page-products .hero-slash {
  display: block;
  width: min(240px, 46%);
  height: 9px;
  margin: clamp(14px, 2vw, 20px) 0 clamp(18px, 2.4vw, 26px);
  background: linear-gradient(90deg, var(--neon-cyan), var(--signal-orange));
  transform: skewX(-20deg);
}

.page-products .hero-lead {
  max-width: 40em;
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-size: 17px;
  line-height: 1.75;
  color: var(--muted-sage);
}

.page-products .hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid var(--line-chalk);
}

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

.page-products .hero-fact {
  min-width: 0;
}

.page-products .hero-fact dt {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fog);
}

.page-products .hero-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 19px;
  line-height: 1.2;
  color: var(--chalk-white);
}

.page-products .hero-figure {
  position: relative;
  margin: 0;
  background: #0b1714;
  border-top: 2px solid var(--neon-cyan);
  overflow: hidden;
  clip-path: polygon(0 var(--pc-cut), var(--pc-cut) 0, 100% 0, 100% 100%, 0 100%);
}

.page-products .hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.94) contrast(1.06);
}

.page-products .hero-figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(-24deg, rgba(53, 242, 192, 0.07) 0 1px, transparent 1px 9px);
}

/* ---------- 模块索引条 ---------- */

.page-products .apps-index {
  padding: 14px 0;
  border-top: 1px solid var(--line-chalk);
  border-bottom: 1px solid var(--line-chalk);
}

.page-products .apps-index-label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fog);
}

.page-products .apps-index-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .apps-index-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border: 1px solid var(--line-chalk);
  background: var(--charcoal-panel);
  color: var(--chalk-white);
  font-size: 14px;
  text-decoration: none;
  white-space: nowrap;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-products .apps-index-link:hover,
.page-products .apps-index-link:focus-visible {
  color: var(--neon-cyan);
  border-color: var(--neon-cyan);
  background: #0d1f1a;
  outline: none;
}

.page-products .apps-index-link:focus-visible {
  box-shadow: 0 0 0 2px var(--neon-cyan);
}

.page-products .apps-index-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--neon-cyan);
}

/* ---------- 章节骨架 ---------- */

.page-products .tool-section {
  padding: var(--pc-section-pad) 0;
  border-top: 1px solid var(--line-chalk);
  scroll-margin-top: 84px;
}

.page-products .tool-section--flush {
  border-top: 0;
  padding-top: clamp(28px, 4vw, 50px);
}

.page-products .section-head {
  max-width: 64em;
  margin-bottom: clamp(22px, 3.2vw, 38px);
}

.page-products .section-lead {
  max-width: 62em;
  color: var(--muted-sage);
  line-height: 1.78;
}

/* ---------- 模块卡 ---------- */

.page-products .module-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
  padding-bottom: 4px;
}

@media (min-width: 700px) {
  .page-products .module-board {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .module-board {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-bottom: 34px;
  }
  .page-products .module-card:nth-child(even) {
    transform: translateY(28px);
  }
}

.page-products .module-card {
  position: relative;
  min-width: 0;
  padding: 20px 20px calc(22px + var(--pc-cut));
  background: var(--charcoal-panel);
  border-top: 2px solid var(--line-chalk);
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
  transition: border-color 200ms var(--ease), background-color 200ms var(--ease);
}

.page-products .module-card:hover {
  border-top-color: var(--neon-cyan);
  background: #17201f;
}

.page-products .module-num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--neon-cyan);
}

.page-products .module-name {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(21px, 2.4vw, 27px);
  line-height: 1.14;
  color: var(--chalk-white);
}

.page-products .module-goal {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted-sage);
}

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

.page-products .module-meta li {
  padding: 4px 9px;
  border: 1px solid var(--line-chalk);
  background: #0d1f1a;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--chalk-white);
}

/* ---------- 说明配图 ---------- */

.page-products .tool-figure {
  margin: 0 0 clamp(20px, 3vw, 32px);
  background: #0b1714;
  border-top: 2px solid var(--line-chalk);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pc-cut)), calc(100% - var(--pc-cut)) 100%, 0 100%);
}

.page-products .tool-figure--alt {
  clip-path: polygon(0 0, calc(100% - var(--pc-cut)) 0, 100% var(--pc-cut), 100% 100%, 0 100%);
}

.page-products .tool-figure--wide {
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
}

.page-products .tool-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.06);
}

/* ---------- 表格 ---------- */

.page-products .table-wrap {
  min-width: 0;
}

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

.page-products .field-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--charcoal-panel);
  border-top: 2px solid var(--line-chalk);
  font-size: 13.5px;
}

.page-products .field-table caption {
  padding: 12px 14px;
  text-align: left;
  caption-side: top;
  border-bottom: 1px solid var(--line-chalk);
  background: #0d1f1a;
}

.page-products .field-table .caption-text {
  display: inline-block;
  margin-left: 8px;
  font-size: 13px;
  color: var(--muted-sage);
  vertical-align: middle;
}

.page-products .field-table thead th {
  position: relative;
  z-index: 6;
  padding: 11px 13px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted-sage);
  border-bottom: 1px solid var(--line-chalk);
  white-space: nowrap;
}

.page-products .field-table tbody th,
.page-products .field-table td {
  padding: 11px 13px;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  color: var(--muted-sage);
  border-bottom: 1px solid var(--line-chalk);
}

.page-products .field-table tbody th {
  font-weight: 600;
  color: var(--chalk-white);
}

.page-products .field-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.015);
}

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

/* 字段注释气泡 */

.page-products .field-note {
  position: relative;
  display: inline-block;
  border-bottom: 1px dashed rgba(53, 242, 192, 0.55);
  color: var(--chalk-white);
  cursor: help;
  outline-offset: 3px;
}

.page-products .field-note:focus-visible {
  outline: 2px solid var(--neon-cyan);
}

.page-products .field-note-bubble {
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  width: min(262px, 64vw);
  padding: 10px 12px;
  background: #0d1f1a;
  border: 1px solid var(--neon-cyan);
  color: var(--chalk-white);
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.62;
  text-transform: none;
  white-space: normal;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease), visibility 160ms;
  z-index: 9;
  pointer-events: none;
}

.page-products .field-note:hover .field-note-bubble,
.page-products .field-note:focus .field-note-bubble,
.page-products .field-note:focus-within .field-note-bubble {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.page-products .note-line {
  margin: clamp(16px, 2.4vw, 26px) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--line-chalk);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted-sage);
  max-width: 72em;
}

/* ---------- 交锋对比 ---------- */

.page-products .compare-key {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: clamp(14px, 2vw, 22px);
}

.page-products .versus-rail {
  display: flex;
  gap: 14px;
  padding: 4px 0 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
}

.page-products .versus-card {
  flex: 0 0 min(330px, 84vw);
  min-width: 0;
  scroll-snap-align: start;
  padding: 16px 16px calc(18px + var(--pc-cut));
  background: var(--charcoal-panel);
  border-top: 2px solid var(--line-chalk);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pc-cut)), calc(100% - var(--pc-cut)) 100%, 0 100%);
}

.page-products .versus-top {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.page-products .versus-court {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
}

.page-products .versus-side {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-products .versus-side--away {
  align-items: flex-end;
  text-align: right;
}

.page-products .side-name {
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--chalk-white);
  word-break: break-word;
}

.page-products .side-score {
  font-family: var(--font-mono);
  font-size: 32px;
  line-height: 1;
  color: var(--chalk-white);
}

.page-products .versus-diff {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.page-products .diff-value {
  padding: 3px 8px;
  border: 1px solid var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 21px;
  line-height: 1.1;
  color: var(--neon-cyan);
}

.page-products .diff-label {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--fog);
}

.page-products .versus-foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-chalk);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted-sage);
}

/* ---------- 赛程与场馆 ---------- */

.page-products .venue-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
  margin-bottom: clamp(22px, 3.2vw, 36px);
}

@media (min-width: 900px) {
  .page-products .venue-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

.page-products .venue-note {
  min-width: 0;
  padding: 18px 20px;
  background: var(--charcoal-panel);
  border-top: 2px solid var(--signal-orange);
  clip-path: polygon(0 0, 100% 0, 100% 100%, var(--pc-cut) 100%, 0 calc(100% - var(--pc-cut)));
}

.page-products .mini-title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(19px, 2vw, 23px);
  line-height: 1.2;
  color: var(--chalk-white);
}

.page-products .mini-title--spaced {
  margin-top: clamp(28px, 4vw, 48px);
}

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

.page-products .plain-list li {
  padding-left: 14px;
  border-left: 2px solid var(--line-chalk);
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted-sage);
}

.page-products .plain-list .mono {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--neon-cyan);
}

.page-products .venue-table {
  min-width: 640px;
}

.page-products .venue-table caption {
  min-width: 0;
}

/* ---------- 字段口径 ---------- */

.page-products .field-list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin: 0;
}

@media (min-width: 860px) {
  .page-products .field-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(20px, 3vw, 44px);
  }
}

.page-products .field-item {
  display: grid;
  grid-template-columns: 7.6em minmax(0, 1fr);
  gap: 10px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-chalk);
}

@media (min-width: 860px) {
  .page-products .field-item {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 5px;
  }
}

.page-products .field-item dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--neon-cyan);
}

.page-products .field-item dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--muted-sage);
}

/* ---------- 修订时间轴 ---------- */

.page-products .rev-track {
  position: relative;
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
}

.page-products .rev-track::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--neon-cyan), var(--line-chalk));
}

.page-products .rev-node {
  position: relative;
  padding: 0 0 22px;
}

.page-products .rev-node::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 5px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink-turf);
  border: 2px solid var(--neon-cyan);
}

.page-products .rev-node:last-child {
  padding-bottom: 0;
}

.page-products .rev-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 7px;
}

.page-products .rev-season {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--season-amber);
}

.page-products .rev-text {
  margin: 0;
  max-width: 66em;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--muted-sage);
}

/* ---------- 引用 ---------- */

.page-products .cite-block {
  margin: 0 0 clamp(18px, 2.6vw, 28px);
  padding: 15px 18px;
  border-left: 3px solid var(--signal-orange);
  background: #0d1f1a;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--chalk-white);
  overflow-x: auto;
  white-space: nowrap;
}

@media (min-width: 820px) {
  .page-products .cite-block {
    white-space: normal;
    word-break: break-word;
  }
}

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

.page-products .cite-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding: 13px 15px;
  background: var(--charcoal-panel);
  border-top: 1px solid var(--line-chalk);
}

@media (min-width: 700px) {
  .page-products .cite-item {
    grid-template-columns: 8.5em minmax(0, 1fr);
    gap: 14px;
    align-items: start;
  }
}

.page-products .cite-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--neon-cyan);
}

.page-products .cite-text {
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--muted-sage);
}

.page-products .link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 3.2vw, 36px);
}

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-products .module-card,
  .page-products .apps-index-link,
  .page-products .field-note-bubble {
    transition: none;
  }
  .page-products .field-note-bubble {
    transform: none;
  }
}