.page-products {
  --psc-rail: 96px;
  --psc-gap: 24px;
  --psc-border: 2px solid var(--line-strong);
  background-color: var(--ink-0);
  color: var(--text);
}

.page-products .breadcrumb {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  padding-top: 12px;
  padding-bottom: 0;
}

.page-products .hero-shell {
  display: grid;
  gap: 18px;
  padding-bottom: 44px;
  border-bottom: var(--psc-border);
}

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

.page-products .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--green);
  margin: 0 0 12px;
}

.page-products h1 {
  font-family: var(--font-head);
  font-size: clamp(30px, 6.4vw, 60px);
  font-weight: 700;
  line-height: 1.08;
  color: var(--paper);
  margin: 0 0 18px;
  max-width: 18em;
}

.page-products .hero-lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  max-width: 40em;
  margin: 0 0 28px;
}

.page-products .hero-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 0;
  background-color: var(--line);
  border: var(--psc-border);
  box-shadow: var(--shadow-hard);
}

.page-products .fact {
  background-color: var(--ink-1);
  padding: 14px 16px;
}

.page-products .fact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}

.page-products .fact dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper);
  font-weight: 600;
}

.page-products .fact dd .num {
  color: var(--green);
}

/* ---------- 模块带通用 ---------- */
.page-products .module-section {
  padding-top: 56px;
  padding-bottom: 0;
}

.page-products .module-band {
  display: grid;
  gap: 22px;
  padding-top: 22px;
  border-top: 3px solid var(--line-strong);
  position: relative;
}

.page-products .module-band::after {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: 72px;
  height: 3px;
  background-color: var(--green);
}

.page-products .module-band--window::after {
  background-color: var(--indigo-soft);
}

.page-products .module-band--board::after {
  background-color: var(--wine-soft);
}

.page-products .module-band--data::after {
  background-color: var(--yellow);
}

.page-products .band-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 14px;
}

.page-products .band-index {
  font-family: var(--font-mono);
  font-size: clamp(30px, 8vw, 46px);
  font-weight: 700;
  line-height: 1;
  color: var(--green);
  letter-spacing: -0.02em;
}

.page-products .module-band--window .band-index {
  color: var(--indigo-soft);
}

.page-products .module-band--board .band-index {
  color: var(--wine-soft);
}

.page-products .module-band--data .band-index {
  color: var(--yellow);
}

.page-products .band-title {
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.25;
  color: var(--paper);
  margin: 0;
  flex: 1 1 200px;
}

.page-products .band-rail .tag {
  align-self: center;
}

.page-products .band-main,
.page-products .band-side {
  min-width: 0;
}

.page-products .band-main .prose {
  margin: 0 0 14px;
  max-width: 38em;
}

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

.page-products .num {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--green);
  font-size: 1.06em;
}

.page-products .module-band--window .num {
  color: var(--indigo-soft);
}

.page-products .module-band--board .num {
  color: var(--wine-soft);
}

.page-products .module-band--data .num {
  color: var(--yellow);
}

.page-products .band-main .prose .num {
  color: var(--green-soft);
}

/* 图片框微调 */
.page-products .media-frame {
  margin: 0 0 18px;
  border: var(--psc-border);
  background-color: var(--ink-1);
  box-shadow: var(--shadow-hard);
  overflow: hidden;
}

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

.page-products .img-caption {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 8px 12px;
  border-top: 1px solid var(--line);
  background-color: var(--ink-2);
}

/* ---------- 折叠字段 ---------- */
.page-products .field-fold {
  margin: 0 0 14px;
  border: var(--psc-border);
  background-color: var(--ink-1);
  box-shadow: var(--shadow-hard);
}

.page-products .field-fold > summary {
  list-style: none;
  cursor: pointer;
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--green);
  transition: background-color var(--dur) var(--ease);
}

.page-products .field-fold > summary::-webkit-details-marker {
  display: none;
}

.page-products .field-fold > summary::before {
  content: "[ + ] ";
  color: var(--green-soft);
}

.page-products .field-fold[open] > summary::before {
  content: "[ − ] ";
}

.page-products .field-fold > summary:hover {
  background-color: var(--ink-2);
}

.page-products .field-fold > summary:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: -2px;
}

.page-products .field-fold[open] > summary {
  border-bottom: 1px solid var(--line-strong);
}

/* ---------- 数据表格 ---------- */
.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.page-products .data-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  text-align: left;
  padding: 9px 12px;
  border-top: 3px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .data-table tbody th,
.page-products .data-table tbody td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  color: var(--text);
}

.page-products .data-table tbody th {
  font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
}

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

.page-products .data-table tbody tr:hover {
  background-color: var(--ink-2);
}

.page-products .data-table .num {
  font-size: 13px;
}

/* ---------- 按钮微调 ---------- */
.page-products .band-side .btn {
  display: inline-block;
  margin-top: 4px;
}

/* ---------- 阵容模块 ---------- */
.page-products .band-columns {
  display: grid;
  gap: 18px;
  margin-bottom: 18px;
}

.page-products .lineup-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: var(--line);
  border: var(--psc-border);
}

.page-products .lineup-col {
  background-color: var(--ink-1);
  padding: 14px 16px 16px;
}

.page-products .lineup-col--sub {
  background-color: var(--ink-2);
}

.page-products .lineup-col h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 10px;
}

.page-products .lineup-col--sub h3 {
  color: var(--green-soft);
}

.page-products .lineup-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .lineup-list li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13px;
  color: var(--text);
}

.page-products .lineup-list li:last-child {
  border-bottom: none;
}

.page-products .lineup-list .num {
  min-width: 2em;
  font-size: 14px;
}

/* ---------- 转会模块 ---------- */
.page-products .move-svg {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  margin: 0 0 18px;
  padding: 6px 0;
  border-top: 2px solid var(--line-strong);
  border-bottom: 2px solid var(--line-strong);
}

.page-products .move-svg line,
.page-products .move-svg polyline {
  fill: none;
  stroke: var(--indigo-soft);
  stroke-width: 1.6;
}

.page-products .move-svg circle {
  fill: var(--green);
  stroke: none;
}

.page-products .move-svg text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  fill: var(--muted);
}

.page-products .window-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

/* ---------- 射手榜模块 ---------- */
.page-products .band-columns--board {
  margin-bottom: 18px;
}

.page-products .board-table {
  overflow-x: auto;
  border: var(--psc-border);
  background-color: var(--ink-1);
}

.page-products .board-table .data-table {
  min-width: 460px;
}

.page-products .board-table .data-table thead th {
  border-top: none;
  background-color: var(--wine);
  color: var(--paper);
}

.page-products .board-eff {
  border: var(--psc-border);
  background-color: var(--ink-1);
  padding: 14px 16px;
}

.page-products .board-eff h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--wine-soft);
  margin: 0 0 12px;
}

.page-products .eff-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  margin-bottom: 12px;
}

.page-products .eff-row:last-child {
  margin-bottom: 0;
}

.page-products .eff-name {
  font-size: 12px;
  color: var(--muted);
}

.page-products .eff-bar {
  display: block;
  height: 6px;
  background-color: var(--ink-3);
  border: 1px solid var(--line-strong);
  overflow: hidden;
}

.page-products .eff-bar i {
  display: block;
  height: 100%;
  background-color: var(--wine-soft);
}

.page-products .eff-row .num {
  font-size: 13px;
  text-align: right;
}

/* ---------- 导出模块 ---------- */
.page-products .export-specs {
  border: var(--psc-border);
  background-color: var(--ink-1);
  margin-bottom: 14px;
}

.page-products .spec-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.page-products .spec-row:last-child {
  border-bottom: none;
}

.page-products .spec-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.page-products .spec-val {
  color: var(--paper);
  font-weight: 600;
  text-align: right;
}

/* ---------- 覆盖对照 ---------- */
.page-products .section-head {
  margin-bottom: 22px;
}

.page-products .section-head .band-index {
  display: block;
  margin-bottom: 8px;
}

.page-products .section-head h2 {
  font-family: var(--font-head);
  font-size: 26px;
  line-height: 1.25;
  color: var(--paper);
  margin: 0 0 12px;
  padding-top: 16px;
  border-top: 3px solid var(--line-strong);
  max-width: 20em;
}

.page-products .section-head .prose {
  margin: 0;
  max-width: 40em;
}

.page-products .coverage-wrap {
  overflow-x: auto;
  border: var(--psc-border);
  background-color: var(--ink-1);
  box-shadow: var(--shadow-hard);
}

.page-products .coverage-table {
  min-width: 720px;
}

.page-products .coverage-table thead th {
  background-color: var(--ink-2);
  border-top: none;
}

.page-products .coverage-table tbody th {
  color: var(--green-soft);
}

.page-products .coverage-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.page-products .coverage-note .num {
  color: var(--green);
  font-size: 14px;
}

/* ---------- 订阅档位 ---------- */
.page-products .tier-grid {
  display: grid;
  gap: 16px;
  margin-bottom: 26px;
}

.page-products .tier {
  border: var(--psc-border);
  background-color: var(--ink-1);
  padding: 20px 18px 22px;
  box-shadow: var(--shadow-hard);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .tier:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.page-products .tier h3 {
  font-family: var(--font-head);
  font-size: 20px;
  color: var(--paper);
  margin: 0 0 6px;
}

.page-products .tier-line {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.page-products .tier-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .tier-list li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 9px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
}

.page-products .tier-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 2px;
  background-color: var(--green);
}

.page-products .tier--pro {
  border-color: var(--green);
}

.page-products .tier--pro .tier-line {
  color: var(--green-soft);
}

.page-products .tier--org {
  background-color: var(--ink-3);
}

.page-products .tier--org .tier-list li::before {
  background-color: var(--yellow);
}

.page-products .open-steps {
  list-style: none;
  counter-reset: none;
  margin: 0 0 24px;
  padding: 0;
  border-top: var(--psc-border);
}

.page-products .open-steps li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
}

.page-products .open-steps .num {
  font-size: 18px;
  color: var(--green);
}

/* ---------- 使用场景 ---------- */
.page-products .scenario-grid {
  display: grid;
  gap: 1px;
  background-color: var(--line);
  border: var(--psc-border);
}

.page-products .scenario {
  background-color: var(--ink-1);
  padding: 20px 18px 22px;
  transition: background-color var(--dur) var(--ease);
}

.page-products .scenario:hover {
  background-color: var(--ink-2);
}

.page-products .scenario-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--green);
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 4px;
  margin-bottom: 12px;
}

.page-products .scenario h3 {
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
  margin: 0 0 10px;
}

.page-products .scenario p {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--text);
}

/* ---------- 收束区块 ---------- */
.page-products .closing-section {
  padding-top: 64px;
  padding-bottom: 72px;
}

.page-products .closing-box {
  border: var(--psc-border);
  background-color: var(--ink-1);
  box-shadow: var(--shadow-hard);
  padding: 26px 20px 30px;
  position: relative;
  overflow: hidden;
}

.page-products .closing-box::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background-color: var(--green);
}

.page-products .closing-text h2 {
  font-family: var(--font-head);
  font-size: 26px;
  color: var(--paper);
  margin: 0 0 14px;
}

.page-products .closing-text .prose {
  margin: 0 0 22px;
  max-width: 40em;
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .closing-actions .btn {
  display: inline-block;
}

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

  .page-products .lineup-pair {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .tier-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background-color: var(--line);
    border: var(--psc-border);
  }

  .page-products .tier {
    border: none;
    box-shadow: none;
  }

  .page-products .tier:hover {
    transform: none;
    box-shadow: none;
    background-color: var(--ink-2);
  }

  .page-products .scenario-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .open-steps li {
    grid-template-columns: 64px 1fr;
  }
}

@media (min-width: 900px) {
  .page-products .hero-shell {
    grid-template-columns: var(--psc-rail) minmax(0, 1fr);
    gap: 32px;
    padding-bottom: 56px;
  }

  .page-products .module-band {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 36px;
    align-items: start;
  }

  .page-products .band-rail {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-products .band-title {
    flex: none;
  }

  .page-products .band-columns {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .band-columns--board {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

  .page-products .closing-box {
    padding: 36px 32px 40px;
  }
}

@media (min-width: 1120px) {
  .page-products .module-band {
    grid-template-columns: 240px minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 32px;
  }

  .page-products .module-band--board {
    grid-template-columns: 240px minmax(0, 1fr) minmax(0, 0.55fr);
  }

  .page-products .module-band--data {
    grid-template-columns: 240px minmax(0, 1.3fr) minmax(0, 0.7fr);
  }

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