.page-products {
  --tool-gap: clamp(14px, 2.4vw, 26px);
  --card-pad: clamp(18px, 2.2vw, 28px);
  --sect-pad: clamp(44px, 6vw, 84px);
  display: block;
  background: var(--night);
  color: var(--mist);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-products .wrap {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding-inline: var(--gutter);
}

.page-products .mono {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.page-products .eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.page-products .section-title {
  margin: 0;
  font-size: clamp(24px, 4.4vw, 36px);
  line-height: 1.24;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-products .section-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-products .section-note {
  margin: 0;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.75;
  max-width: 46ch;
}

.page-products .link-arrow {
  font-size: 13px;
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(214, 168, 75, 0.45);
  padding-bottom: 2px;
}

.page-products .link-arrow:hover,
.page-products .link-arrow:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

/* ---------- 首屏框景 ---------- */
.page-products .tool-hero {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 54px);
  padding: calc(var(--header-h) + 30px) var(--gutter) clamp(40px, 6vw, 72px);
  max-width: var(--shell);
  margin: 0 auto;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(53, 241, 208, 0.12), transparent 58%),
    radial-gradient(90% 70% at 0% 100%, rgba(182, 106, 75, 0.14), transparent 62%);
}

.page-products .tool-hero::before {
  content: "";
  position: absolute;
  inset: calc(var(--header-h) + 10px) 10px 10px;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 26px 100%, 0 calc(100% - 26px));
  pointer-events: none;
}

.page-products .tool-crumb {
  position: relative;
  margin-bottom: 18px;
  font-size: 12px;
  color: var(--steel);
}

.page-products .tool-hero h1 {
  position: relative;
  margin: 0 0 18px;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.025em;
  color: var(--mist);
}

.page-products .tool-hero-lead {
  position: relative;
  margin: 0;
  max-width: 54ch;
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.85;
  color: var(--steel);
}

.page-products .tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .hero-index {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.page-products .hero-index li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  background: rgba(11, 30, 51, 0.72);
  border-left: 2px solid var(--line);
  font-size: 13px;
  color: var(--mist);
}

.page-products .hero-index .mono {
  color: var(--gold);
  font-size: 12px;
}

/* ---------- 通用区块 ---------- */
.page-products .tool-section {
  position: relative;
  padding-block: var(--sect-pad);
  border-top: 1px solid var(--line);
}

.page-products .tool-section::after {
  content: "";
  position: absolute;
  top: -1px;
  left: var(--gutter);
  right: var(--gutter);
  height: 8px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 16px);
  opacity: 0.7;
  pointer-events: none;
}

/* ---------- 工具台入口 ---------- */
.page-products .deck-head {
  grid-template-columns: 1fr;
}

.page-products .deck-head-note {
  margin: 0;
  color: var(--steel);
  font-size: 14px;
  line-height: 1.8;
}

.page-products .deck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(228px, 1fr));
  gap: var(--tool-gap);
}

.page-products .deck-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: var(--card-pad);
  background: linear-gradient(160deg, var(--control), rgba(28, 45, 63, 0.85));
  border: 1px solid var(--line);
}

.page-products .deck-card:nth-child(odd) {
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-products .deck-card:nth-child(even) {
  clip-path: polygon(20px 0, 100% 0, 100% 100%, 0 100%, 0 20px);
}

.page-products .deck-card--lead {
  background: linear-gradient(150deg, rgba(53, 241, 208, 0.14), var(--control) 58%);
  border-color: rgba(53, 241, 208, 0.4);
}

.page-products .deck-no {
  font-size: 28px;
  line-height: 1;
  color: var(--gold);
}

.page-products .deck-card h3 {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 21px);
  color: var(--mist);
}

.page-products .deck-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
  flex: 1;
}

.page-products .deck-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

/* ---------- 订阅 ---------- */
.page-products .sub-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .sub-lead {
  margin: 14px 0 24px;
  max-width: 52ch;
  color: var(--steel);
  font-size: 15px;
  line-height: 1.8;
}

.page-products .remind-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .remind-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  background: var(--control);
  border-left: 2px solid var(--slate);
}

.page-products .remind-item:hover {
  border-left-color: var(--cyan);
}

.page-products .remind-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-products .remind-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--mist);
}

.page-products .remind-desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
}

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

.page-products .sw-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.page-products .sw-track {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--slate);
  transition: background 0.16s var(--ease), border-color 0.16s var(--ease);
}

.page-products .sw-track::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--steel);
  transition: transform 0.16s var(--ease), background 0.16s var(--ease);
}

.page-products .sw-text {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--steel);
  min-width: 3.4em;
}

.page-products .sw-text::after {
  content: "未开启";
}

.page-products .sw:checked + .sw-label .sw-track {
  background: rgba(53, 241, 208, 0.16);
  border-color: var(--cyan);
}

.page-products .sw:checked + .sw-label .sw-track::after {
  transform: translateX(20px);
  background: var(--cyan);
}

.page-products .sw:checked + .sw-label .sw-text {
  color: var(--cyan);
}

.page-products .sw:checked + .sw-label .sw-text::after {
  content: "已开启";
}

.page-products .sw:focus-visible + .sw-label .sw-track {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-products .sub-note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--magenta);
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 图片框 ---------- */
.page-products .tool-figure {
  margin: 0;
  position: relative;
}

.page-products .tool-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  background: var(--slate);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .fig-cap {
  display: flex;
  gap: 10px;
  align-items: baseline;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--steel);
}

.page-products .fig-cap .mono {
  flex: none;
  color: var(--clay);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ---------- 回查 ---------- */
.page-products .lookup-chips {
  margin-bottom: 6px;
}

.page-products .chip-note {
  margin: 0 0 clamp(22px, 3vw, 34px);
  font-size: 12.5px;
  color: var(--steel);
}

.page-products .lookup-body {
  display: grid;
  gap: clamp(24px, 3.4vw, 42px);
}

.page-products .lookup-tabs {
  position: relative;
  display: block;
}

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

.page-products .tab-bar {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.page-products .tab-bar label {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  flex: none;
  padding: 10px 15px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--steel);
  background: var(--control);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-products .tab-bar label .mono {
  font-size: 11px;
  color: var(--clay);
}

.page-products .tab-bar label:hover {
  color: var(--mist);
  border-color: var(--steel);
}

.page-products #lk-season:checked ~ .tab-bar label[for="lk-season"],
.page-products #lk-round:checked ~ .tab-bar label[for="lk-round"],
.page-products #lk-team:checked ~ .tab-bar label[for="lk-team"],
.page-products #lk-venue:checked ~ .tab-bar label[for="lk-venue"] {
  color: var(--night);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-products #lk-season:checked ~ .tab-bar label[for="lk-season"] .mono,
.page-products #lk-round:checked ~ .tab-bar label[for="lk-round"] .mono,
.page-products #lk-team:checked ~ .tab-bar label[for="lk-team"] .mono,
.page-products #lk-venue:checked ~ .tab-bar label[for="lk-venue"] .mono {
  color: rgba(6, 17, 31, 0.62);
}

.page-products #lk-season:focus-visible ~ .tab-bar label[for="lk-season"],
.page-products #lk-round:focus-visible ~ .tab-bar label[for="lk-round"],
.page-products #lk-team:focus-visible ~ .tab-bar label[for="lk-team"],
.page-products #lk-venue:focus-visible ~ .tab-bar label[for="lk-venue"] {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-products .tab-panels {
  margin-top: 14px;
}

.page-products .tab-panel {
  display: none;
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--control);
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
}

.page-products .tab-panel h3 {
  margin: 0 0 10px;
  font-size: 19px;
  color: var(--mist);
}

.page-products .tab-panel p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--steel);
}

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

.page-products .panel-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .panel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 2px;
  background: var(--gold);
}

.page-products #lk-season:checked ~ .tab-panels #lk-panel-season,
.page-products #lk-round:checked ~ .tab-panels #lk-panel-round,
.page-products #lk-team:checked ~ .tab-panels #lk-panel-team,
.page-products #lk-venue:checked ~ .tab-panels #lk-panel-venue {
  display: block;
}

/* ---------- 场馆 ---------- */
.page-products .venue-grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 46px);
}

.page-products .venue-lead {
  margin: 14px 0 24px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--steel);
}

.page-products .venue-fields {
  margin: 0;
  display: grid;
  gap: 2px;
}

.page-products .venue-field {
  display: grid;
  gap: 5px;
  padding: 14px 16px;
  background: linear-gradient(90deg, var(--control), rgba(28, 45, 63, 0.5));
  border-left: 2px solid var(--gold);
}

.page-products .venue-field dt {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--gold-soft);
}

.page-products .venue-field dd {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--steel);
}

.page-products .venue-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
}

/* ---------- 会员中心 ---------- */
.page-products .member-grid {
  display: grid;
  gap: clamp(26px, 4vw, 50px);
  align-items: start;
}

.page-products .member-lead {
  margin: 14px 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--steel);
}

.page-products .member-steps {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 10px;
  counter-reset: none;
}

.page-products .member-steps li {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: var(--control);
  border: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .member-steps .mono {
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 0.1em;
}

.page-products .member-steps strong {
  color: var(--mist);
  font-size: 14.5px;
}

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

.page-products .phone-frame {
  margin: 0;
  justify-self: center;
  max-width: 300px;
  padding: 12px;
  background: linear-gradient(180deg, rgba(53, 241, 208, 0.14), var(--control));
  border: 1px solid var(--line);
  clip-path: polygon(0 26px, 26px 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .phone-frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: 4px;
  background: var(--slate);
}

.page-products .phone-frame .fig-cap {
  margin-top: 12px;
}

.page-products .version-track {
  display: grid;
  gap: 2px;
  margin-top: clamp(30px, 4vw, 50px);
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

.page-products .version-node {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: rgba(28, 45, 63, 0.55);
}

.page-products .version-node .mono {
  font-size: 20px;
  color: var(--steel);
}

.page-products .version-node p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .version-node--now {
  background: rgba(214, 168, 75, 0.14);
  border-left: 2px solid var(--gold);
}

.page-products .version-node--now .mono {
  color: var(--gold);
}

/* ---------- 三步 ---------- */
.page-products .steps-grid {
  display: grid;
  gap: clamp(24px, 3.6vw, 46px);
}

.page-products .steps-lead {
  margin: 14px 0 20px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--steel);
}

.page-products .step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .step-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 14px;
  background: var(--control);
  border-bottom: 1px solid var(--line);
}

.page-products .step-no {
  font-size: 26px;
  line-height: 1;
  color: var(--gold);
}

.page-products .step-list h3 {
  margin: 0 0 5px;
  font-size: 16.5px;
  color: var(--mist);
}

.page-products .step-list p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 帮助 ---------- */
.page-products .help-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--tool-gap);
}

.page-products .help-card {
  display: grid;
  gap: 8px;
  padding: var(--card-pad);
  text-decoration: none;
  background: var(--control);
  border: 1px solid var(--line);
  border-top: 2px solid var(--clay);
  transition: border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.page-products .help-card:hover,
.page-products .help-card:focus-visible {
  background: var(--slate);
  border-top-color: var(--cyan);
}

.page-products .help-card .mono {
  font-size: 13px;
  color: var(--clay);
}

.page-products .help-card h3 {
  margin: 0;
  font-size: 16.5px;
  color: var(--mist);
}

.page-products .help-card p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--steel);
}

.page-products .help-card .link-arrow {
  justify-self: start;
  margin-top: 4px;
}

.page-products .help-foot {
  display: grid;
  gap: 14px;
  margin-top: clamp(24px, 3vw, 38px);
  padding-top: 20px;
  border-top: 1px dashed var(--line);
}

.page-products .help-foot p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--steel);
}

.page-products .help-foot a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(214, 168, 75, 0.45);
}

.page-products .help-foot .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .section-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    align-items: end;
  }

  .page-products .hero-index {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-products .hero-index li {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

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

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

  .page-products .help-foot {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .tool-hero {
    grid-template-columns: minmax(0, 1fr) 236px;
    align-items: end;
  }

  .page-products .hero-index {
    grid-template-columns: minmax(0, 1fr);
    align-self: end;
  }

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

  .page-products .deck-card--lead {
    grid-column: span 2;
  }

  .page-products .sub-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .sub-figure {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-products .lookup-body {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .venue-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: center;
  }

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

  .page-products .member-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-products .phone-frame {
    max-width: 320px;
    justify-self: end;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .sw-track,
  .page-products .sw-track::after,
  .page-products .tab-bar label,
  .page-products .help-card {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>