.page-products {
  --pp-gap: clamp(16px, 2.6vw, 40px);
  --pp-line: rgba(35, 64, 107, 0.9);
  color: var(--snow);
  background:
    radial-gradient(120% 80% at 92% 0%, rgba(76, 143, 212, 0.14), transparent 62%),
    radial-gradient(90% 60% at 0% 30%, rgba(233, 180, 76, 0.07), transparent 65%),
    var(--night-900);
}

.page-products .section {
  padding-block: clamp(44px, 6vw, 88px);
}

.page-products .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--mist);
}

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

.page-products .crumbs a:hover {
  color: var(--gold-soft);
}

.page-products .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-blue);
}

.page-products h1,
.page-products h2,
.page-products h3 {
  letter-spacing: -0.02em;
}

.page-products__hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(20px, 3vw, 34px) clamp(30px, 5vw, 62px);
}

.page-products__hero::after {
  content: "";
  position: absolute;
  top: -28%;
  right: -12%;
  width: min(600px, 78vw);
  aspect-ratio: 1;
  background: radial-gradient(circle at 50% 50%, rgba(233, 180, 76, 0.16), transparent 68%);
  pointer-events: none;
}

.page-products__hero-grid {
  display: grid;
  gap: var(--pp-gap);
}

.page-products__hero-copy h1 {
  margin: 14px 0 0;
  font-size: clamp(31px, 6.2vw, 58px);
  font-weight: 900;
  line-height: 1.1;
  max-width: 15em;
}

.page-products__hero-copy .lede {
  margin: 18px 0 0;
  max-width: 36em;
  color: var(--ink);
}

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

.page-products__hero-panel {
  align-self: start;
  background: var(--night-800);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-lg);
  padding: clamp(18px, 3vw, 26px);
}

.page-products__panel-title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products__panel-list {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-products__panel-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line-blue);
  font-size: 13px;
}

.page-products__panel-row:first-child {
  padding-top: 0;
}

.page-products__panel-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products__panel-key {
  color: var(--mist);
}

.page-products__panel-val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--snow);
  text-align: right;
}

.page-products__section-head {
  display: grid;
  gap: 14px;
  max-width: 48em;
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-products__section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3.6vw, 40px);
  font-weight: 900;
  line-height: 1.2;
}

.page-products__section-head .prose {
  margin: 0;
  color: var(--mist);
}

.page-products__bento {
  display: grid;
  gap: var(--pp-gap);
}

.page-products__module {
  position: relative;
  background: var(--night-800);
  border: 1px solid var(--pp-line);
  padding: clamp(18px, 3vw, 28px);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products__module:hover {
  transform: translateY(-2px);
  border-color: var(--mist);
}

.page-products__module--feature {
  padding: 0;
  overflow: hidden;
  border-radius: var(--radius-lg) var(--radius-lg) var(--radius-md) var(--radius-lg);
}

.page-products__module--b {
  border-radius: var(--radius-lg) var(--radius-md) var(--radius-lg) var(--radius-lg);
}

.page-products__module--c {
  border-radius: var(--radius-md) var(--radius-lg) var(--radius-lg) var(--radius-lg);
}

.page-products__module--d {
  border-radius: var(--radius-lg) var(--radius-md) var(--radius-lg) var(--radius-md);
}

.page-products__module-summary {
  position: relative;
  display: grid;
  gap: 10px;
  list-style: none;
  cursor: pointer;
}

.page-products__module-summary::-webkit-details-marker {
  display: none;
}

.page-products__module-summary::after {
  content: "展开字段";
  justify-self: start;
  margin-top: 6px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products__module[open] .page-products__module-summary::after {
  content: "收起字段";
}

.page-products__module-summary:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: 4px;
}

.page-products__module--feature .page-products__module-summary {
  padding: clamp(20px, 3vw, 32px);
  min-height: clamp(240px, 32vw, 340px);
  align-content: end;
}

.page-products__module--feature .page-products__module-summary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5, 15, 31, 0.2) 10%, rgba(5, 15, 31, 0.92) 88%);
  z-index: 1;
}

.page-products__module-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.62;
  z-index: 0;
}

.page-products__module-head {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 10px;
  justify-items: start;
}

.page-products__module--feature .page-products__module-summary::after {
  position: relative;
  z-index: 2;
}

.page-products__module-name {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 900;
  line-height: 1.25;
}

.page-products__module-desc {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
  max-width: 30em;
}

.page-products__module-body {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line-blue);
  font-size: 13.5px;
  color: var(--ink);
}

.page-products__module--feature .page-products__module-body {
  position: relative;
  z-index: 2;
  margin: 0;
  padding: clamp(16px, 3vw, 24px) clamp(20px, 3vw, 32px) clamp(20px, 3vw, 30px);
  background: var(--night-800);
  border-top: 1px solid var(--line-blue);
}

.page-products__field-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
  line-height: 1.7;
}

.page-products__field-list li {
  position: relative;
  padding-left: 16px;
}

.page-products__field-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

.page-products__field-list strong {
  color: var(--snow);
  font-weight: 700;
}

.page-products__split {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--pp-gap);
}

.page-products__split-item {
  background: var(--night-800);
  border: 1px solid var(--pp-line);
  border-left-width: 3px;
  border-radius: var(--radius-md);
  padding: clamp(18px, 2.6vw, 26px);
  display: grid;
  gap: 10px;
  align-content: start;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products__split-item:hover {
  transform: translateY(-2px);
  border-color: var(--mist);
}

.page-products__split-item--blue {
  border-left-color: var(--flag-blue);
}

.page-products__split-item--red {
  border-left-color: var(--flag-red);
}

.page-products__split-item--green {
  border-left-color: var(--flag-green);
}

.page-products__split-item--yellow {
  border-left-color: var(--flag-yellow);
}

.page-products__split-item h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.35;
}

.page-products__split-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products__clubs-body {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .filter-chip {
  appearance: none;
  border: 1px solid var(--pp-line);
  background: var(--night-800);
  color: var(--mist);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-products .filter-chip:hover {
  border-color: var(--mist);
  color: var(--snow);
}

.page-products .filter-chip[aria-pressed="true"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--gold-ink);
  font-weight: 700;
}

.page-products .filter-chip:focus-visible {
  outline: 2px solid var(--gold-soft);
  outline-offset: 2px;
}

.page-products .filter-status {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--mist);
}

.page-products__club-grid {
  display: grid;
  gap: 14px;
}

.page-products__club-card {
  background: var(--night-800);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  padding: 18px;
  display: grid;
  gap: 8px;
  align-content: start;
  justify-items: start;
  transition: transform var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-products__club-card:hover {
  transform: translateY(-2px);
  border-color: var(--mist);
}

.page-products__club-card h3 {
  margin: 4px 0 0;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
}

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

.page-products__club-card.is-hidden,
.page-products__club-card[hidden] {
  display: none;
}

.page-products .media {
  margin: 0;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--night-800);
}

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

.page-products .media__caption {
  padding: 12px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--pp-line);
}

.page-products__clubs-figure {
  border-radius: var(--radius-lg) var(--radius-md) var(--radius-lg) var(--radius-lg);
}

.page-products__h2h-grid {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.page-products__subhead {
  margin: 22px 0 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--snow);
}

.page-products__h2h-copy > .page-products__subhead:first-child {
  margin-top: 0;
}

.page-products__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products__trend {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 18px 0 0;
  padding: 18px 4px;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, rgba(233, 180, 76, 0.12), rgba(18, 41, 74, 0.6));
  border: 1px solid var(--pp-line);
}

.page-products__trend-dot {
  position: relative;
  flex: 1 1 0;
  height: 12px;
}

.page-products__trend-dot::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--line-blue) 0 5px, transparent 5px 10px);
  transform: translateY(-50%);
}

.page-products__trend-dot::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--night-900);
  border: 2px solid var(--mist);
  transform: translate(-50%, -50%);
}

.page-products__trend-dot--first::after {
  background: var(--gold);
  border-color: var(--gold-soft);
  box-shadow: 0 0 0 5px rgba(233, 180, 76, 0.16);
}

.page-products__textlink {
  display: inline-block;
  margin-top: 18px;
  color: var(--gold);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

.page-products__textlink:hover {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-products__devices-banner {
  margin-bottom: var(--pp-gap) !important;
}

.page-products__screens {
  position: relative;
  display: grid;
  gap: 16px;
}

.page-products__screen-input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products__screen-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-radius: var(--radius-pill);
}

.page-products__screen-label {
  border: 1px solid var(--pp-line);
  background: var(--night-800);
  color: var(--mist);
  border-radius: var(--radius-pill);
  padding: 8px 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-products__screen-label:hover {
  border-color: var(--mist);
  color: var(--snow);
}

.page-products__screen-stage {
  display: grid;
  gap: 14px;
}

.page-products__screen {
  display: grid;
  gap: 8px;
  align-content: end;
  padding: 14px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  background:
    repeating-linear-gradient(90deg, rgba(35, 64, 107, 0.4) 0 1px, transparent 1px 34px),
    var(--night-800);
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.page-products__screen--a {
  aspect-ratio: 16 / 9;
}

.page-products__screen--b {
  aspect-ratio: 16 / 10;
}

.page-products__screen--c {
  aspect-ratio: 21 / 9;
}

.page-products__screen-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--snow);
}

.page-products__screen-note {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products input#pp-screen-4k:checked ~ .page-products__screen-labels label[for="pp-screen-4k"],
.page-products input#pp-screen-2k:checked ~ .page-products__screen-labels label[for="pp-screen-2k"],
.page-products input#pp-screen-1080:checked ~ .page-products__screen-labels label[for="pp-screen-1080"] {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--gold-ink);
  font-weight: 700;
}

.page-products input#pp-screen-4k:checked ~ .page-products__screen-labels ~ .page-products__screen-stage .page-products__screen--a,
.page-products input#pp-screen-2k:checked ~ .page-products__screen-labels ~ .page-products__screen-stage .page-products__screen--b,
.page-products input#pp-screen-1080:checked ~ .page-products__screen-labels ~ .page-products__screen-stage .page-products__screen--c {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 1px var(--gold), 0 14px 32px rgba(233, 180, 76, 0.14);
}

.page-products input#pp-screen-4k:focus-visible ~ .page-products__screen-labels,
.page-products input#pp-screen-2k:focus-visible ~ .page-products__screen-labels,
.page-products input#pp-screen-1080:focus-visible ~ .page-products__screen-labels {
  outline: 2px solid var(--gold-soft);
  outline-offset: 4px;
}

.page-products__mobile-note {
  margin-top: var(--pp-gap);
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  background: var(--night-800);
}

.page-products__mobile-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
  max-width: 40em;
}

.page-products__start-figure {
  margin-bottom: var(--pp-gap) !important;
}

.page-products__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products__step {
  position: relative;
  background: var(--night-800);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-md);
  padding: 22px 20px 20px;
  display: grid;
  gap: 8px;
  align-content: start;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products__step:hover {
  transform: translateY(-2px);
  border-color: var(--mist);
}

.page-products__step-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-products__step h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
}

.page-products__step p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products__cta {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 4vw, 40px);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(110% 130% at 100% 0%, rgba(233, 180, 76, 0.14), transparent 62%),
    linear-gradient(140deg, var(--night-700), var(--night-800));
}

.page-products__cta-copy h2 {
  margin: 0;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 900;
  line-height: 1.25;
}

.page-products__cta-copy p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
  max-width: 40em;
}

.page-products__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

@media (min-width: 560px) {
  .page-products__club-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 720px) {
  .page-products__split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products__screen-stage {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
  }
}

@media (min-width: 800px) {
  .page-products__cta {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: center;
  }

  .page-products__cta-actions {
    justify-content: flex-end;
  }

  .page-products__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-products__step + .page-products__step::before {
    content: "";
    position: absolute;
    left: -15px;
    top: 50%;
    width: 8px;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--line-blue) 0 4px, transparent 4px 8px);
  }
}

@media (min-width: 880px) {
  .page-products__hero-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.6fr);
    align-items: end;
    gap: clamp(24px, 4vw, 56px);
  }

  .page-products__hero-panel {
    align-self: end;
  }

  .page-products__bento {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr);
    grid-template-areas:
      "feature b"
      "feature c"
      "d d";
  }

  .page-products__module--feature {
    grid-area: feature;
  }

  .page-products__module--b {
    grid-area: b;
  }

  .page-products__module--c {
    grid-area: c;
  }

  .page-products__module--d {
    grid-area: d;
  }

  .page-products__h2h-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(24px, 4vw, 48px);
  }
}

@media (min-width: 1000px) {
  .page-products__clubs-body {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: clamp(24px, 3.5vw, 44px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products__module,
  .page-products__split-item,
  .page-products__club-card,
  .page-products__step,
  .page-products .filter-chip,
  .page-products__screen-label,
  .page-products__screen {
    transition: none;
  }

  .page-products__module:hover,
  .page-products__split-item:hover,
  .page-products__club-card:hover,
  .page-products__step:hover {
    transform: none;
  }
}
<<<END>>>