.page-products {
  --pp-radius: 2px;
  --pp-paper-shade: #EFE9DC;
  --pp-shadow: 6px 6px 0 rgba(11, 14, 20, 0.55);
  background: var(--ink);
  color: var(--white);
}

/* ---------- 顶部区 ---------- */
.page-products .catalog-mast {
  padding: 28px 0 40px;
  border-bottom: 2px solid var(--edge-strong);
  background:
    radial-gradient(circle at 84% 8%, rgba(198, 245, 60, 0.13), transparent 46%),
    radial-gradient(circle at 8% 92%, rgba(255, 90, 31, 0.12), transparent 42%),
    linear-gradient(180deg, #131F42 0%, var(--ink) 100%);
}

.page-products .catalog-mast .eyebrow {
  margin-top: 22px;
  color: var(--lime);
}

.page-products .catalog-mast h1 {
  margin: 12px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--white);
  max-width: 20em;
}

.page-products .catalog-mast .lede {
  max-width: 46em;
  color: var(--silver);
  font-size: 15px;
  line-height: 1.8;
}

.page-products .mast-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
  margin-top: 28px;
  background: var(--edge-strong);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
}

.page-products .mast-stats > li {
  background: var(--ink);
  padding: 14px 16px 16px;
}

.page-products .mast-stats b {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--lime);
}

.page-products .mast-stats span {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver);
}

/* ---------- 模块索引条 ---------- */
.page-products .module-index {
  position: sticky;
  top: 0;
  z-index: 6;
  background: var(--carbon);
  border-bottom: 2px solid var(--edge-strong);
}

.page-products .module-index__inner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
  padding-bottom: 10px;
}

.page-products .module-index__label {
  display: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--silver);
  flex: 0 0 auto;
}

.page-products .module-index__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 2px 0;
  margin: 0;
}

.page-products .module-index__list::-webkit-scrollbar {
  display: none;
}

.page-products .module-index__list a {
  display: block;
  white-space: nowrap;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--silver);
  text-decoration: none;
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.page-products .module-index__list a:hover,
.page-products .module-index__list a:focus-visible {
  color: var(--carbon);
  background: var(--lime);
  border-color: var(--lime);
}

/* ---------- 通用区块 ---------- */
.page-products .mod {
  padding: 44px 0 52px;
  border-bottom: 2px solid var(--edge-dim);
}

.page-products .mod__head {
  margin-bottom: 26px;
}

.page-products .mod h2 {
  margin: 10px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 25px;
  line-height: 1.22;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-products .mod .lede {
  max-width: 48em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .mod h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.3;
  color: var(--white);
}

.page-products .mod p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .mod__head .eyebrow,
.page-products .eyebrow {
  color: var(--orange);
}

.page-products .mod-foot {
  margin-top: 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .mod-foot a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
  padding-bottom: 1px;
}

.page-products .mod-foot a:hover,
.page-products .mod-foot a:focus-visible {
  color: var(--carbon);
  background: var(--lime);
}

/* ---------- 签表模块 ---------- */
.page-products .bracket-scroll {
  margin-top: 26px;
  padding: 20px 16px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--carbon);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
}

.page-products .bracket {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  min-width: 780px;
  margin: 0;
}

.page-products .bracket__round {
  flex: 1 0 136px;
}

.page-products .bracket__round-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--orange);
  text-transform: uppercase;
}

.page-products .bracket__nodes {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .node {
  display: block;
  padding: 9px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--white);
  background: var(--indigo-mid);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
}

.page-products details.node--openable {
  padding: 0;
  background: #1B2748;
  border-color: var(--lime);
  transition: background-color 0.15s ease;
}

.page-products details.node--openable > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 11px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--white);
}

.page-products details.node--openable > summary::-webkit-details-marker {
  display: none;
}

.page-products details.node--openable > summary::after {
  content: "+";
  flex: 0 0 auto;
  font-weight: 700;
  color: var(--lime);
}

.page-products details.node--openable[open] > summary::after {
  content: "\2212";
}

.page-products details.node--openable[open] > summary {
  color: var(--lime);
  border-bottom: 1px solid var(--edge);
}

.page-products .node__body {
  padding: 10px 11px 12px;
  font-family: var(--font-body);
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0;
  color: var(--silver);
}

.page-products .node--final {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--carbon);
  font-weight: 700;
}

.page-products .node--champion {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--carbon);
  font-weight: 800;
}

.page-products .bracket-figure {
  margin-top: 26px;
}

.page-products .inline-notes {
  display: grid;
  gap: 12px;
  margin-top: 26px;
}

.page-products .inline-notes > li {
  position: relative;
  padding: 12px 16px 12px 30px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
  background: rgba(38, 53, 95, 0.42);
  border-left: 3px solid var(--lime);
  border-radius: var(--pp-radius);
}

.page-products .inline-notes > li::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 20px;
  width: 7px;
  height: 7px;
  background: var(--lime);
}

/* ---------- 订阅模块 ---------- */
.page-products .split {
  display: grid;
  gap: 30px;
}

.page-products .split__copy > p {
  margin-top: 12px;
}

.page-products .steps {
  display: grid;
  gap: 12px;
  margin-top: 24px;
  counter-reset: pp-step;
}

.page-products .steps > li {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  background: var(--indigo-mid);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
  counter-increment: pp-step;
}

.page-products .steps > li::before {
  content: counter(pp-step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lime);
  padding-top: 2px;
}

.page-products .steps strong {
  display: block;
  font-size: 15px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 4px;
}

.page-products .steps p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .note-flag {
  margin-top: 20px;
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--white);
  background: rgba(255, 90, 31, 0.14);
  border: 2px solid var(--orange);
  border-radius: var(--pp-radius);
}

.page-products .note-flag b {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-products .split__media {
  margin: 0;
}

/* ---------- 浅色分区 ---------- */
.page-products .mod--paper {
  background: var(--paper);
  color: var(--carbon);
}

.page-products .mod--paper h2,
.page-products .mod--paper h3 {
  color: var(--carbon);
}

.page-products .mod--paper .eyebrow {
  color: var(--lime-deep);
}

.page-products .mod--paper p,
.page-products .mod--paper .lede {
  color: #3C4459;
}

.page-products .mod--paper .mod-foot {
  color: #3C4459;
}

.page-products .mod--paper .mod-foot a {
  color: var(--lime-deep);
  border-bottom-color: var(--lime-deep);
}

.page-products .mod--paper .mod-foot a:hover,
.page-products .mod--paper .mod-foot a:focus-visible {
  color: var(--paper);
  background: var(--lime-deep);
}

/* ---------- 表格 ---------- */
.page-products .table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 2px solid var(--carbon);
  border-radius: var(--pp-radius);
  background: var(--white);
}

.page-products .pp-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 13.5px;
}

.page-products .pp-table th,
.page-products .pp-table td {
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--paper-dark);
  line-height: 1.7;
}

.page-products .pp-table thead th {
  background: var(--carbon);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  border-bottom: 2px solid var(--carbon);
  white-space: nowrap;
}

.page-products .pp-table tbody th {
  font-weight: 800;
  color: var(--carbon);
  white-space: nowrap;
}

.page-products .pp-table tbody td {
  color: #3C4459;
}

.page-products .pp-table tbody td:last-child {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--carbon);
}

.page-products .pp-table tbody tr:nth-child(even) {
  background: var(--pp-paper-shade);
}

.page-products .pp-table tbody tr:last-child th,
.page-products .pp-table tbody tr:last-child td {
  border-bottom: none;
}

.page-products .import-figure {
  margin-top: 26px;
}

/* ---------- 教练履历 ---------- */
.page-products .coach-grid {
  display: grid;
  gap: 30px;
}

.page-products .field-list {
  display: grid;
  gap: 2px;
  background: var(--edge-strong);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
}

.page-products .field-list > li {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  padding: 13px 14px;
  background: var(--ink);
}

.page-products .field-list__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--lime);
  padding-top: 2px;
}

.page-products .field-list__val {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .coach-grid__media {
  margin: 0;
}

/* ---------- 单场区间 ---------- */
.page-products .mod--carbon {
  background: var(--carbon);
}

.page-products .quad {
  display: grid;
  gap: 2px;
  margin-top: 26px;
  background: var(--edge-strong);
  border: 2px solid var(--edge-strong);
  border-radius: var(--pp-radius);
  overflow: hidden;
}

.page-products .quad__cell {
  padding: 22px 20px 24px;
  background: #10141F;
  transition: background-color 0.18s ease;
}

.page-products .quad__cell:hover,
.page-products .quad__cell:focus-within {
  background: #171D2C;
}

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

.page-products .quad__cell h3 {
  margin: 8px 0 10px;
  font-size: 18px;
}

.page-products .quad__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

.page-products .quad__how {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--edge);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--silver);
}

.page-products .quad__how span {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--carbon);
  background: var(--lime);
  border-radius: var(--pp-radius);
}

.page-products .quad-note {
  margin-top: 22px;
  padding: 16px 18px;
  background: rgba(198, 245, 60, 0.08);
  border-left: 3px solid var(--lime);
  border-radius: var(--pp-radius);
}

.page-products .quad-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .quad-note b {
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  margin-right: 8px;
}

.page-products .single-figure {
  margin-top: 26px;
}

/* ---------- 双端使用 ---------- */
.page-products .device-grid {
  display: grid;
  gap: 16px;
}

.page-products .device-card {
  padding: 22px 20px 24px;
  background: var(--white);
  border: 2px solid var(--carbon);
  border-radius: var(--pp-radius);
  box-shadow: var(--pp-shadow);
}

.page-products .device-card__tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--carbon);
  background: var(--lime);
  border-radius: var(--pp-radius);
}

.page-products .device-card h3 {
  margin: 0 0 14px;
  font-size: 18px;
}

.page-products .device-card ul {
  display: grid;
  gap: 10px;
}

.page-products .device-card li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.75;
  color: #3C4459;
}

.page-products .device-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-products .search-note {
  margin-top: 24px;
  padding: 16px 18px;
  background: rgba(255, 90, 31, 0.1);
  border: 2px dashed var(--orange);
  border-radius: var(--pp-radius);
}

.page-products .search-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #3C4459;
}

.page-products .search-note b {
  color: var(--carbon);
}

/* ---------- 收尾 ---------- */
.page-products .mod--outro {
  border-bottom: none;
  background:
    radial-gradient(circle at 88% 20%, rgba(198, 245, 60, 0.16), transparent 48%),
    linear-gradient(160deg, #131F42 0%, var(--ink) 68%);
}

.page-products .outro {
  display: grid;
  gap: 24px;
}

.page-products .outro h2 {
  margin-top: 10px;
  font-size: 26px;
}

.page-products .outro__copy p {
  max-width: 42em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .mast-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-products .catalog-mast {
    padding: 40px 0 56px;
  }

  .page-products .catalog-mast h1 {
    font-size: 50px;
    max-width: 24em;
  }

  .page-products .catalog-mast .lede {
    font-size: 16.5px;
  }

  .page-products .module-index__label {
    display: block;
  }

  .page-products .module-index__list {
    overflow-x: visible;
    flex-wrap: wrap;
  }

  .page-products .mod {
    padding: 68px 0 78px;
  }

  .page-products .mod h2 {
    font-size: 34px;
  }

  .page-products .mod h3 {
    font-size: 19px;
  }

  .page-products .mod .lede {
    font-size: 16px;
  }

  .page-products .split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .coach-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 48px;
    align-items: start;
  }

  .page-products .inline-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .outro {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 40px;
  }

  .page-products .outro__links {
    flex-direction: column;
    align-items: stretch;
  }

  .page-products .outro__links .btn {
    text-align: center;
  }
}

@media (min-width: 1200px) {
  .page-products .catalog-mast h1 {
    font-size: 60px;
  }

  .page-products .mod h2 {
    font-size: 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .module-index__list a,
  .page-products .quad__cell,
  .page-products details.node--openable {
    transition: none;
  }
}
<<<END>>>