.page-products {
  --pp-block: clamp(32px, 5vw, 60px);
  --pp-indigo-soft: rgba(36, 42, 92, 0.5);
  --pp-aqua-faint: rgba(47, 243, 208, 0.08);
  --pp-wine-faint: rgba(74, 31, 44, 0.55);
}

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

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

/* ---------- 首屏 ---------- */
.page-products .hero-product {
  padding-block: clamp(28px, 4.5vw, 64px) clamp(24px, 3.5vw, 48px);
  background:
    radial-gradient(900px 360px at 92% -12%, var(--pp-aqua-faint), transparent 62%),
    linear-gradient(180deg, var(--ink-900), var(--ink-950));
  border-bottom: 1px solid var(--line);
}

.page-products .hero-inner {
  display: grid;
  gap: clamp(20px, 3.5vw, 44px);
  align-items: end;
}

.page-products .hero-copy h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 6.4vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 12px 0 0;
  max-width: 16ch;
}

.page-products .lede {
  margin: 18px 0 0;
  max-width: 40ch;
  font-size: 17px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .hero-media {
  margin: 0;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-products .media-cap {
  margin: 10px 0 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--steel);
}

/* ---------- 数据条 ---------- */
.page-products .data-band {
  margin-block: clamp(20px, 3vw, 36px);
}

/* ---------- 工作台 ---------- */
.page-products .workbench {
  display: grid;
  gap: 20px;
  padding-bottom: clamp(40px, 6vw, 88px);
}

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

.page-products .workbench-index .eyebrow {
  margin: 0 0 10px;
}

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

.page-products .index-list li {
  flex: 0 0 auto;
}

.page-products .index-list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  color: var(--mist);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .index-list a .mono {
  font-size: 11px;
  color: var(--aqua);
}

.page-products .index-list a:hover,
.page-products .index-list a:focus-visible {
  border-color: var(--line-lit);
  color: var(--ivory);
}

.page-products .index-cta {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  color: var(--aqua-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-lit);
  padding-bottom: 2px;
}

.page-products .index-cta:hover {
  color: var(--aqua);
}

.page-products .product-block {
  padding-block: var(--pp-block);
  border-top: 1px solid var(--line);
}

.page-products .workbench-body > .product-block:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-products .product-block h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 3.6vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 10px 0 16px;
}

.page-products .product-block h3 {
  font-size: 18px;
  line-height: 1.4;
  margin: 0 0 6px;
}

.page-products .product-block p {
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
  margin: 0 0 14px;
}

.page-products .product-block p:last-child {
  margin-bottom: 0;
}

.page-products .product-block a {
  color: var(--aqua-soft);
}

/* ---------- 产品总览 ---------- */
.page-products .overview-grid {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
}

.page-products .overview-media {
  margin: 0;
}

.page-products .flow-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 4px 0 4px 18px;
  border-left: 1px solid var(--line-lit);
}

.page-products .flow-list li {
  position: relative;
  padding: 0 0 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .flow-list li:last-child {
  padding-bottom: 0;
}

.page-products .flow-list .mono {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--flare);
  margin-bottom: 4px;
}

/* ---------- 赛前前瞻 ---------- */
.page-products .preview-grid {
  display: grid;
  gap: clamp(24px, 3.5vw, 40px);
  align-items: start;
}

.page-products .dim-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .dim-list li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 4px 10px;
  padding: 14px;
  background: var(--ink-950);
}

.page-products .dim-list .mono {
  grid-row: 1 / span 2;
  font-size: 11px;
  color: var(--aqua);
  padding-top: 3px;
}

.page-products .dim-list strong {
  font-size: 15px;
}

.page-products .dim-list span:last-child {
  grid-column: 2;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .app-frame {
  border: 1px solid var(--line-lit);
  background: linear-gradient(165deg, var(--ink-800), var(--ink-950));
  padding: 14px;
  max-width: 340px;
  justify-self: start;
}

.page-products .app-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}

.page-products .app-bar span {
  width: 22px;
  height: 3px;
  background: var(--line-lit);
}

.page-products .app-bar span:first-child {
  background: var(--aqua);
}

.page-products .app-label {
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--steel);
  margin: 0 0 10px;
}

.page-products .app-card {
  border: 1px solid var(--line);
  background: var(--ink-900);
  padding: 12px;
}

.page-products .app-card + .app-card {
  margin-top: 10px;
}

.page-products .app-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  font-size: 11px;
  color: var(--steel);
}

.page-products .app-card h3 {
  font-size: 16px;
  margin: 0 0 10px;
}

.page-products .app-rows {
  border-top: 1px solid var(--line);
}

.page-products .app-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--mist);
}

.page-products .app-row b {
  color: var(--aqua);
  font-weight: 600;
}

.page-products .app-card--mini p {
  font-size: 13px;
  line-height: 1.65;
  margin: 0;
  color: var(--mist);
}

/* ---------- 赛后复盘 ---------- */
.page-products .block-review {
  background:
    linear-gradient(150deg, var(--pp-indigo-soft), transparent 58%),
    linear-gradient(180deg, var(--ink-900), var(--ink-950));
  padding-inline: clamp(16px, 3vw, 28px);
  border: 1px solid var(--line);
}

.page-products .review-grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-products .review-media {
  margin: 0;
}

.page-products .path-steps {
  display: grid;
  grid-template-columns: 1fr 36px 1fr;
  align-items: center;
  margin: 20px 0 26px;
}

.page-products .path-node {
  display: block;
  border: 1px solid var(--line-lit);
  background: var(--ink-800);
  padding: 12px 10px;
  color: var(--ivory);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.4;
  transition: border-color var(--dur) var(--ease), background-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .path-node .mono {
  display: block;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--aqua);
  margin-bottom: 4px;
}

.page-products .path-node:hover,
.page-products .path-node:focus-visible {
  border-color: var(--aqua);
  background: var(--ink-900);
  transform: translateY(-2px);
}

.page-products .path-link {
  position: relative;
  height: 1px;
  background: var(--aqua);
}

.page-products .path-link::after {
  content: "";
  position: absolute;
  right: 0;
  top: -3px;
  border-left: 6px solid var(--aqua);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}

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

.page-products .timeline li {
  position: relative;
  padding: 0 0 24px 22px;
}

.page-products .timeline li:last-child {
  padding-bottom: 0;
}

.page-products .timeline li::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 5px;
  width: 9px;
  height: 9px;
  background: var(--aqua);
}

.page-products .timeline .mono {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--steel);
  margin-bottom: 6px;
}

.page-products .timeline h3 {
  margin: 0 0 6px;
}

.page-products .timeline p {
  margin: 0;
  font-size: 15px;
  color: var(--mist);
}

/* ---------- 同栏切换 ---------- */
.page-products .block-archive {
  padding: clamp(20px, 3.5vw, 36px);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, var(--pp-wine-faint), transparent 70%),
    var(--ink-900);
}

.page-products .switchboard {
  margin-top: 20px;
}

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

.page-products .switch-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .switch-tabs label {
  cursor: pointer;
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--line);
  color: var(--mist);
  font-size: 14px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-products .switch-tabs label:hover {
  border-color: var(--line-lit);
  color: var(--ivory);
}

.page-products .switch-radio:focus-visible ~ .switch-tabs {
  outline: 2px solid var(--aqua);
  outline-offset: 3px;
}

.page-products #tab-transfers:checked ~ .switch-tabs label[for="tab-transfers"],
.page-products #tab-cases:checked ~ .switch-tabs label[for="tab-cases"] {
  background: var(--aqua);
  border-color: var(--aqua);
  color: var(--ink-950);
  font-weight: 700;
}

.page-products .switch-panel {
  display: none;
}

.page-products #tab-transfers:checked ~ .switch-panels #panel-transfers,
.page-products #tab-cases:checked ~ .switch-panels #panel-cases {
  display: block;
}

.page-products .slot-list {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .slot {
  background: var(--ink-950);
  padding: 16px;
}

.page-products .slot h3 {
  margin: 10px 0 6px;
}

.page-products .slot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-products .panel-note {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--steel);
}

.page-products .archive-media {
  margin: 24px 0 0;
}

/* ---------- 多联赛 ---------- */
.page-products .block-leagues {
  background: linear-gradient(180deg, var(--ink-900), var(--ink-950));
}

.page-products .league-hero {
  margin: 18px 0 20px;
}

.page-products .league-hero .media {
  aspect-ratio: 16 / 6;
}

.page-products .rail {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 12px;
  -webkit-overflow-scrolling: touch;
}

.page-products .rail:focus-visible {
  outline: 2px solid var(--aqua);
  outline-offset: 4px;
}

.page-products .league-card {
  flex: 0 0 232px;
  scroll-snap-align: start;
  background: var(--ink-800);
  border: 1px solid var(--line);
  padding: 16px;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .league-card:hover {
  border-color: var(--line-lit);
  transform: translateY(-2px);
}

.page-products .league-card .mono {
  display: block;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--aqua);
  margin-bottom: 10px;
}

.page-products .league-card h3 {
  font-size: 17px;
  margin: 0 0 6px;
}

.page-products .league-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

.page-products .rail-hint {
  margin: 12px 0 0;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

/* ---------- 使用工具 ---------- */
.page-products .tool-grid {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 20px;
}

.page-products .tool {
  background: var(--ink-950);
  padding: 16px;
}

.page-products .tool .mono {
  display: block;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--flare);
  margin-bottom: 8px;
}

.page-products .tool h3 {
  font-size: 16px;
  margin: 0 0 6px;
}

.page-products .tool p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 开始使用 ---------- */
.page-products .start-grid {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

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

.page-products .step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.page-products .step:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .step-num {
  font-size: 20px;
  color: var(--flare);
  line-height: 1.2;
}

.page-products .step h3 {
  margin: 0 0 4px;
}

.page-products .step p {
  margin: 0;
  font-size: 15px;
}

.page-products .start-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .start-media {
  margin: 0;
}

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

@media (min-width: 880px) {
  .page-products .hero-inner {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .page-products .hero-media {
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-top: 0;
    padding-left: clamp(20px, 3vw, 36px);
  }

  .page-products .overview-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-products .preview-grid {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  }

  .page-products .review-grid {
    grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  }

  .page-products .switch-panels {
    min-height: 292px;
  }

  .page-products .start-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  }
}

@media (min-width: 981px) {
  .page-products .workbench {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 56px);
    align-items: start;
  }

  .page-products .workbench-index {
    position: sticky;
    top: 24px;
    border-bottom: 0;
    padding-bottom: 0;
  }

  .page-products .index-list {
    display: block;
    overflow-x: visible;
    padding-bottom: 0;
  }

  .page-products .index-list li + li {
    margin-top: 6px;
  }

  .page-products .index-list a {
    width: 100%;
    box-sizing: border-box;
    white-space: normal;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .path-node,
  .page-products .league-card,
  .page-products .index-list a,
  .page-products .switch-tabs label {
    transition: none;
  }

  .page-products .path-node:hover,
  .page-products .league-card:hover {
    transform: none;
  }
}
<<<END>>>