.page-products {
  --pp-block: clamp(26px, 4vw, 44px);
}

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

/* ---------- 首屏 ---------- */

.page-products .products-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 30px) 0 clamp(42px, 6vw, 78px);
  color: var(--chalk);
  background:
    radial-gradient(115% 88% at 86% 6%, rgba(56, 225, 198, .13) 0%, rgba(56, 225, 198, 0) 58%),
    linear-gradient(145deg, var(--pitch) 0%, var(--night) 66%, #0a1320 100%);
}

.page-products .products-hero .breadcrumb,
.page-products .products-hero .breadcrumb a {
  color: rgba(244, 241, 232, .66);
}

.page-products .products-hero .breadcrumb a:hover,
.page-products .products-hero .breadcrumb a:focus-visible {
  color: var(--cyan);
}

.page-products .products-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  margin-top: clamp(18px, 2.8vw, 34px);
}

.page-products .products-hero__text .eyebrow {
  color: var(--cyan);
}

.page-products .products-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 5.4vw, 56px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--chalk);
}

.page-products .products-hero__lede {
  max-width: 60ch;
  margin: 18px 0 0;
  font-size: var(--fs-md);
  line-height: 1.78;
  color: rgba(244, 241, 232, .78);
}

.page-products .products-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

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

.page-products .products-hero__visual svg {
  display: block;
  width: 100%;
  height: auto;
}

@media (min-width: 960px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    align-items: center;
  }
}

/* ---------- 功能卡组 ---------- */

.page-products .feature-deck {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .feature-card {
  display: grid;
  gap: clamp(16px, 2.4vw, 28px);
  padding: clamp(20px, 3vw, 38px);
  background: var(--card);
  border: 1px solid var(--hair);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

@media (hover: hover) {
  .page-products .feature-card:hover {
    transform: translateY(-2px);
    border-color: rgba(56, 225, 198, .52);
    box-shadow: var(--shadow-float);
  }
}

.page-products .feature-card__index {
  display: inline-block;
  align-self: start;
  padding-bottom: 8px;
  font-family: var(--font-mono);
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1;
  letter-spacing: .06em;
  color: var(--gold);
  border-bottom: 2px solid rgba(198, 162, 76, .42);
}

.page-products .feature-card__body p {
  margin: 14px 0 0;
  font-size: var(--fs-md);
  line-height: 1.76;
  color: var(--ink);
}

.page-products .feature-card__body .eyebrow {
  margin: 0;
}

.page-products .feature-card__body h3 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-products .feature-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .feature-list li {
  position: relative;
  padding-left: 22px;
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--muted);
}

.page-products .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-products .feature-list strong {
  display: inline-block;
  margin-right: 8px;
  font-weight: 700;
  color: var(--ink);
}

.page-products .feature-card__body .feature-card__note {
  margin-top: 16px;
  padding: 12px 14px;
  font-size: var(--fs-sm);
  line-height: 1.66;
  color: var(--muted);
  background: var(--paper-2);
  border-radius: var(--r-sm);
}

.page-products .feature-card__media--tall .media-frame {
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

@media (min-width: 960px) {
  .page-products .feature-card {
    grid-template-columns: 64px minmax(0, 1fr) minmax(0, .84fr);
    align-items: start;
  }

  .page-products .feature-card--tall {
    grid-template-columns: 64px minmax(0, 1fr) minmax(0, .5fr);
  }
}

/* ---------- 三种入口对比带 ---------- */

.page-products .compare-band {
  padding: clamp(22px, 3.4vw, 44px);
  color: var(--chalk);
  background: linear-gradient(135deg, var(--night) 0%, #0a1320 100%);
  border-radius: var(--r-lg);
}

.page-products .compare-band__head .eyebrow {
  color: var(--cyan);
}

.page-products .compare-band__head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--chalk);
}

.page-products .compare-band__grid {
  display: grid;
  gap: clamp(18px, 2.4vw, 28px);
  margin-top: clamp(20px, 2.8vw, 32px);
}

.page-products .compare-band__col {
  padding-top: 18px;
  border-top: 1px solid var(--hair-dark);
}

.page-products .compare-band__col h3 {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--chalk);
}

.page-products .compare-band__col p {
  margin: 10px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: rgba(244, 241, 232, .74);
}

@media (min-width: 780px) {
  .page-products .compare-band__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 多联赛并行 ---------- */

.page-products .league-note {
  display: grid;
  gap: clamp(16px, 2.4vw, 32px);
  margin-top: clamp(38px, 5vw, 64px);
  padding-top: clamp(26px, 3.4vw, 42px);
  border-top: 1px solid var(--hair);
}

.page-products .league-note h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-products .league-note__text p {
  margin: 0 0 14px;
  font-size: var(--fs-md);
  line-height: 1.78;
  color: var(--ink);
}

.page-products .league-note__text p:last-child {
  margin-bottom: 0;
}

@media (min-width: 860px) {
  .page-products .league-note {
    grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
    align-items: start;
  }
}

/* ---------- 数据视图 ---------- */

.page-products .view-band {
  display: grid;
  gap: clamp(20px, 3vw, 38px);
  margin-top: clamp(38px, 5vw, 64px);
  padding: clamp(22px, 3.4vw, 44px);
  color: var(--chalk);
  background: linear-gradient(160deg, var(--pitch) 0%, var(--night) 100%);
  border-radius: var(--r-lg);
}

.page-products .view-band .eyebrow {
  color: var(--cyan);
}

.page-products .view-band h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--chalk);
}

.page-products .view-band__text > p {
  margin: 16px 0 0;
  font-size: var(--fs-md);
  line-height: 1.78;
  color: rgba(244, 241, 232, .78);
}

.page-products .view-band__list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .view-band__list li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding-bottom: 12px;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: rgba(244, 241, 232, .78);
  border-bottom: 1px solid var(--hair-dark);
}

.page-products .view-band__list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-products .view-band__list .mono {
  font-size: var(--fs-sm);
  color: var(--orange);
}

.page-products .view-band__fig {
  margin: 0;
}

@media (min-width: 900px) {
  .page-products .view-band {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}

/* ---------- 版本记录 ---------- */

.page-products .release-list {
  display: grid;
  gap: 0;
  margin: clamp(20px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .release-list__item {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--hair);
}

.page-products .release-list__item:first-child {
  border-top: 1px solid var(--hair);
}

.page-products .release-list__ver {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: .08em;
  color: var(--gold);
}

.page-products .release-list__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.4;
  color: var(--ink);
}

.page-products .release-list__text {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.72;
  color: var(--muted);
}

@media (min-width: 760px) {
  .page-products .release-list__item {
    grid-template-columns: 68px minmax(0, 230px) minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
    padding: 16px 0;
  }
}

/* ---------- 使用场景 ---------- */

.page-products .section-head--spaced {
  margin-top: clamp(42px, 5vw, 68px);
}

.page-products .use-grid {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .use-card {
  padding: clamp(18px, 2.4vw, 28px);
  background: var(--card);
  border: 1px solid var(--hair);
  border-top: 3px solid var(--orange);
  border-radius: var(--r-md);
}

.page-products .use-card:nth-child(2) {
  border-top-color: var(--cyan);
}

.page-products .use-card:nth-child(3) {
  border-top-color: var(--gold);
}

.page-products .use-card__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .use-card h3 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
  line-height: 1.3;
  color: var(--ink);
}

.page-products .use-card p {
  margin: 12px 0 0;
  font-size: var(--fs-sm);
  line-height: 1.74;
  color: var(--muted);
}

@media (min-width: 760px) {
  .page-products .use-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 深色收束区 ---------- */

.page-products .onward {
  display: grid;
  gap: clamp(18px, 2.6vw, 36px);
}

.page-products .onward h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--chalk);
}

.page-products .onward .eyebrow {
  color: var(--cyan);
}

.page-products .onward__list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .onward__list .link-arrow {
  color: var(--chalk);
}

.page-products .onward__list .link-arrow:hover,
.page-products .onward__list .link-arrow:focus-visible {
  color: var(--cyan);
}

@media (min-width: 820px) {
  .page-products .onward {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

/* ---------- 动效降级 ---------- */

@media (prefers-reduced-motion: reduce) {
  .page-products .feature-card {
    transition: none;
  }

  .page-products .feature-card:hover {
    transform: none;
  }
}
<<<END>>>