.page-products {
  --pp-line: rgba(159, 178, 181, 0.42);
  --pp-line-soft: rgba(159, 178, 181, 0.24);
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-products .breadcrumbs {
  padding-top: 18px;
  padding-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lake);
}

.page-products .breadcrumbs a {
  color: var(--lake);
  text-decoration: none;
}

.page-products .breadcrumbs a:hover {
  text-decoration: underline;
}

/* ---------- 首屏 ---------- */

.page-products .prod-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--qingdai);
  color: var(--paper);
  padding: 34px 0 40px;
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(45, 245, 208, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(45, 245, 208, 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  right: -140px;
  top: -120px;
  z-index: -1;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(30, 113, 136, 0.6), transparent 68%);
}

.page-products .prod-eyebrow {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-products .prod-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(30px, 7.4vw, 56px);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-products .prod-hero .lede {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(243, 239, 228, 0.84);
}

.page-products .prod-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 22px;
}

.page-products .prod-status-item {
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: rgba(243, 239, 228, 0.62);
}

.page-products .prod-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .prod-jump a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid rgba(243, 239, 228, 0.24);
  border-radius: 2px;
  font-size: 13px;
  color: rgba(243, 239, 228, 0.92);
  text-decoration: none;
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background-color 200ms var(--ease);
}

.page-products .prod-jump a .mono {
  color: var(--cyan);
  font-size: 11px;
}

.page-products .prod-jump a:hover {
  border-color: var(--cyan);
  background: rgba(45, 245, 208, 0.08);
  color: var(--cyan);
}

.page-products .prod-jump a:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

/* ---------- 章节骨架 ---------- */

.page-products .sec {
  padding: 44px 0;
  border-bottom: 1px solid var(--pp-line-soft);
}

.page-products .sec--soft {
  background: var(--lake-soft);
}

.page-products .sec--dark {
  background: var(--qingdai-2);
  color: var(--paper);
  border-bottom-color: rgba(243, 239, 228, 0.14);
}

.page-products .sec-head {
  margin: 0 0 26px;
}

.page-products .sec-head .coord {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--lake);
  border-radius: 2px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--lake);
  background: transparent;
}

.page-products .sec-head h2 {
  margin: 12px 0 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(22px, 4.6vw, 34px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--qingdai);
}

.page-products .sec-sub {
  margin: 0;
  max-width: 64ch;
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.85;
  color: #2b4147;
}

.page-products .sec--dark .sec-head .coord {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .sec--dark .sec-head h2 {
  color: var(--paper);
}

.page-products .sec--dark .sec-sub {
  color: rgba(243, 239, 228, 0.78);
}

.page-products .sub-h {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.01em;
  color: var(--qingdai);
}

.page-products .sec--dark .sub-h {
  color: var(--paper);
}

.page-products .split-text p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: #26383d;
}

.page-products .sec--dark .split-text p {
  color: rgba(243, 239, 228, 0.8);
}

/* ---------- 图 ---------- */

.page-products .fig {
  margin: 22px 0 0;
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--pp-line);
  background: linear-gradient(150deg, var(--qingdai), var(--lake));
}

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

.page-products .fig--narrow {
  max-width: 720px;
}

.page-products .figure-cap {
  display: block;
  margin: 0;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--paper);
  background: rgba(14, 38, 48, 0.86);
}

/* ---------- 01 四象限 ---------- */

.page-products .map-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .map-cell {
  position: relative;
  padding: 20px 18px 16px 22px;
  background: var(--paper-lift);
  border: 1px solid var(--pp-line);
  border-radius: 3px;
  transition: transform 200ms var(--ease), border-color 200ms var(--ease), box-shadow 200ms var(--ease);
}

.page-products .map-cell::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 3px;
  background: var(--lake);
}

.page-products .map-cell:hover {
  transform: translateY(-2px);
  border-color: var(--lake);
  box-shadow: var(--shadow-card);
}

.page-products .map-idx {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--lake);
}

.page-products .map-cell h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  color: var(--qingdai);
}

.page-products .map-cell p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.8;
  color: #2b4147;
}

.page-products .map-cell .map-scene {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--pp-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--lake);
}

/* ---------- 双栏 ---------- */

.page-products .split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.page-products .split .fig {
  margin-top: 0;
}

.page-products .checklist {
  margin: 4px 0 20px;
  padding: 0;
  list-style: none;
}

.page-products .checklist li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 8px;
  font-size: 13.5px;
  line-height: 1.75;
  color: #2b4147;
}

.page-products .checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--lake);
  transform: rotate(45deg);
}

.page-products .checklist--gold li::before {
  border-color: var(--gold);
  background: rgba(231, 180, 94, 0.3);
}

.page-products .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .btn-ghost--light {
  border-color: rgba(243, 239, 228, 0.4);
  color: var(--paper);
}

.page-products .btn-ghost--light:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* ---------- 03 步骤条 ---------- */

.page-products .steps {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
}

.page-products .step {
  position: relative;
  padding: 18px 18px 16px;
  background: rgba(243, 239, 228, 0.06);
  border: 1px solid rgba(243, 239, 228, 0.2);
  border-radius: 3px;
}

.page-products .step:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.page-products .step-num {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 8px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 10.5px;
  letter-spacing: 0.16em;
}

.page-products .step h3 {
  margin: 0 0 8px;
  font-size: 19px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .step p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(243, 239, 228, 0.8);
}

.page-products .step .step-hint {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed rgba(243, 239, 228, 0.25);
  font-family: var(--font-serif);
  font-size: 13px;
  color: rgba(45, 245, 208, 0.82);
}

/* ---------- 04 费用工作台 ---------- */

.page-products .ledger {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  background: var(--paper-lift);
  border: 1px solid var(--pp-line);
  border-radius: 3px;
  box-shadow: var(--shadow-card);
}

.page-products .ledger-tab {
  position: relative;
  display: block;
  padding: 11px 14px;
  border: 1px solid var(--pp-line);
  border-radius: 2px;
  background: var(--paper);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  color: var(--qingdai);
  text-align: center;
  cursor: pointer;
  transition: background-color 200ms var(--ease), color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .ledger-tab:hover {
  border-color: var(--lake);
}

.page-products .ledger-tab input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
}

.page-products .ledger-tab:has(input:checked) {
  background: var(--lake);
  border-color: var(--lake);
  color: var(--paper);
}

.page-products .ledger-tab:has(input:focus-visible) {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.page-products .ledger-panel {
  display: none;
  grid-column: 1 / -1;
  padding: 4px 0 0;
}

.page-products .ledger-panel[data-panel="league"] {
  display: block;
}

.page-products .ledger:has(#fee-team:checked) .ledger-panel[data-panel="league"],
.page-products .ledger:has(#fee-type:checked) .ledger-panel[data-panel="league"] {
  display: none;
}

.page-products .ledger:has(#fee-team:checked) .ledger-panel[data-panel="team"],
.page-products .ledger:has(#fee-type:checked) .ledger-panel[data-panel="type"] {
  display: block;
}

.page-products .panel-note {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--lake);
}

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

.page-products .chip {
  padding: 6px 11px;
  border: 1px solid var(--pp-line);
  border-radius: 2px;
  background: var(--paper);
  font-size: 13px;
  line-height: 1.5;
  color: #26383d;
}

.page-products .chip--gold {
  border-color: rgba(231, 180, 94, 0.7);
  background: rgba(231, 180, 94, 0.14);
  color: #7a5110;
}

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

.page-products .group-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 2px;
  border-bottom: 1px dashed var(--pp-line);
  font-size: 14px;
  color: #26383d;
}

.page-products .group-list li:last-child {
  border-bottom: 0;
}

.page-products .group-num {
  color: var(--lake);
  font-size: 13px;
}

/* ---------- 05 会员权益 ---------- */

.page-products .mem-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .mem-card {
  position: relative;
  padding: 18px 16px 16px;
  background: var(--paper-lift);
  border: 1px solid var(--pp-line);
  border-top: 3px solid var(--gold);
  border-radius: 3px;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease);
}

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

.page-products .mem-badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 3px 8px;
  border: 1px solid rgba(231, 180, 94, 0.7);
  background: rgba(231, 180, 94, 0.18);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  color: #7a5110;
}

.page-products .mem-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--qingdai);
}

.page-products .mem-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: #2b4147;
}

/* ---------- 06 场景 ---------- */

.page-products .scene-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pp-line);
}

.page-products .scene-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pp-line);
}

.page-products .scene-who {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--qingdai);
}

.page-products .scene-need {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: #2b4147;
}

.page-products .scene-go {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid var(--lake);
  border-radius: 2px;
  font-size: 13px;
  color: var(--lake);
  text-decoration: none;
  transition: background-color 200ms var(--ease), color 200ms var(--ease);
}

.page-products .scene-go:hover {
  background: var(--lake);
  color: var(--paper);
}

.page-products .scene-go:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

.page-products .scene-tail {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--gold);
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.85;
  color: #2b4147;
}

.page-products .scene-tail a {
  color: var(--lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .scene-tail a:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: 2px;
}

/* ---------- 结尾联系 ---------- */

.page-products .final {
  background: var(--qingdai);
  color: var(--paper);
  padding: 40px 0 46px;
}

.page-products .final h2 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(21px, 4.4vw, 30px);
  color: var(--paper);
}

.page-products .final-note {
  margin: 0;
  max-width: 60ch;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(243, 239, 228, 0.78);
}

.page-products .final-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 24px;
}

.page-products .final-contact {
  margin: 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px dashed rgba(243, 239, 228, 0.24);
}

.page-products .final-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(243, 239, 228, 0.86);
  word-break: break-word;
}

.page-products .final-contact .mono {
  min-width: 46px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-products .prod-hero {
    padding: 48px 0 52px;
  }

  .page-products .sec {
    padding: 58px 0;
  }

  .page-products .map-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 32px;
  }

  .page-products .split--rev {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    margin-top: 28px;
  }

  .page-products .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 34px;
  }

  .page-products .step:first-child::after {
    content: "";
    position: absolute;
    right: -34px;
    top: 50%;
    width: 34px;
    border-top: 2px dashed rgba(45, 245, 208, 0.55);
  }

  .page-products .ledger {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding: 20px;
  }

  .page-products .mem-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .scene-row {
    grid-template-columns: minmax(0, 180px) minmax(0, 1fr) auto;
    align-items: center;
    gap: 20px;
    padding: 20px 0;
  }

  .page-products .scene-go {
    justify-self: end;
  }
}

@media (min-width: 1040px) {
  .page-products .mem-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .fig--narrow {
    margin-left: 0;
    margin-right: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .map-cell,
  .page-products .mem-card,
  .page-products .prod-jump a,
  .page-products .ledger-tab,
  .page-products .scene-go {
    transition: none;
  }

  .page-products .map-cell:hover,
  .page-products .mem-card:hover {
    transform: none;
  }
}
<<<END>>>