.page-products {
  --ps-line: var(--edge);
  --ps-panel: var(--ink-800);
  --ps-panel-2: var(--ink-700);
  --ps-gap: clamp(16px, 2.2vw, 26px);
  --ps-radius: var(--radius-card);
  background: var(--ink-900);
  color: var(--white);
}

.page-products .section {
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-products .ps-section-alt {
  background: var(--ink-800);
  border-top: 1px solid var(--ps-line);
  border-bottom: 1px solid var(--ps-line);
}

.page-products .section-head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 4vw, 44px);
}

.page-products .h-2 {
  margin: 0.28em 0 0.5em;
  font-family: var(--font-display);
  font-size: clamp(26px, 4.4vw, 42px);
  line-height: 1.14;
  letter-spacing: -0.015em;
}

.page-products .lede,
.page-products .prose {
  color: var(--steel);
  line-height: 1.75;
  max-width: 38em;
}

.page-products .prose {
  margin: 0 0 18px;
}

.page-products .eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
}

/* ---------- 首屏 ---------- */

.page-products .ps-hero {
  padding: clamp(24px, 5vw, 60px) 0 clamp(30px, 5vw, 62px);
  border-bottom: 1px solid var(--ps-line);
}

.page-products .ps-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.page-products .ps-hero h1 {
  margin: 0.22em 0 0.36em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(36px, 8.6vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

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

.page-products .ps-panel {
  position: relative;
  overflow: hidden;
  padding: 24px 20px 22px;
  border: 2px solid var(--ps-line);
  border-radius: var(--ps-radius);
  background: var(--ps-panel);
  box-shadow: var(--shadow-hard);
}

.page-products .ps-panel__bar {
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--orange), transparent 78%);
}

.page-products .ps-panel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-products .ps-panel__ver {
  margin: 8px 0 6px;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(34px, 7vw, 48px);
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-products .ps-panel__state {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--jade);
}

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

.page-products .ps-panel__list li {
  padding: 10px 0 10px 16px;
  position: relative;
  font-size: 15px;
  color: var(--white);
  border-bottom: 1px solid rgba(42, 69, 96, 0.55);
}

.page-products .ps-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 6px;
  height: 6px;
  background: var(--orange);
  border-radius: 1px;
}

.page-products .ps-panel__foot {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
}

.page-products .ps-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--jade);
  animation: ps-pulse 2.6s ease-out infinite;
}

@keyframes ps-pulse {
  0% { box-shadow: 0 0 0 0 rgba(47, 214, 166, 0.5); }
  70% { box-shadow: 0 0 0 12px rgba(47, 214, 166, 0); }
  100% { box-shadow: 0 0 0 0 rgba(47, 214, 166, 0); }
}

/* ---------- 章节导览 ---------- */

.page-products .ps-rail {
  border-bottom: 1px solid var(--ps-line);
  background: var(--ink-900);
}

.page-products .ps-rail__inner {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 14px 0;
  scrollbar-width: none;
}

.page-products .ps-rail__inner::-webkit-scrollbar {
  display: none;
}

.page-products .ps-rail__link {
  flex: none;
  padding: 8px 16px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--steel);
  text-decoration: none;
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.page-products .ps-rail__link:hover,
.page-products .ps-rail__link:focus-visible {
  color: var(--white);
  border-color: var(--orange);
}

.page-products .ps-rail__link[data-active] {
  color: var(--ink-900);
  background: var(--white);
  border-color: var(--white);
}

/* ---------- 版本卡片 ---------- */

.page-products .ps-versions {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ps-gap);
}

.page-products .ps-vercard {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px 20px 24px 24px;
  border: 2px solid var(--ps-line);
  border-radius: var(--ps-radius);
  background: var(--ps-panel-2);
  box-shadow: var(--shadow-card);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.page-products .ps-vercard::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 4px;
  border-radius: 0 3px 3px 0;
  background: var(--steel);
}

.page-products .ps-vercard--live::before { background: var(--jade); }
.page-products .ps-vercard--new::before { background: var(--orange); }
.page-products .ps-vercard--pending::before { background: var(--amber); }

.page-products .ps-vercard:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hard);
}

.page-products .ps-vercard--new:hover { border-color: var(--orange); }
.page-products .ps-vercard--live:hover { border-color: var(--jade-deep); }

.page-products .ps-vercard__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .ps-vercard__no {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(26px, 4.6vw, 34px);
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-products .ps-vercard__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -0.01em;
}

.page-products .ps-vercard__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 12px 0;
  border-top: 1px solid rgba(42, 69, 96, 0.7);
  border-bottom: 1px solid rgba(42, 69, 96, 0.7);
}

.page-products .ps-vercard__meta div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .ps-vercard__meta dt {
  font-size: 12px;
  color: var(--steel);
}

.page-products .ps-vercard__meta dd {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 20px;
  color: var(--orange-soft);
}

.page-products .ps-vercard__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--steel);
}

.page-products .ps-figure {
  margin: clamp(28px, 4vw, 46px) 0 0;
}

/* ---------- 资源索引 ---------- */

.page-products .ps-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ps-gap);
}

.page-products .ps-axis {
  padding: 22px 20px 20px;
  border: 2px solid var(--ps-line);
  border-radius: var(--ps-radius);
  background: var(--ink-800);
  box-shadow: var(--shadow-card);
}

.page-products .ps-axis--sys {
  border-style: dashed;
}

.page-products .ps-axis__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--white);
}

.page-products .ps-axis__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.page-products .ps-axis__list li {
  padding: 7px 14px;
  border: 1px solid var(--ps-line);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--steel);
}

.page-products .ps-axis:not(.ps-axis--sys) .ps-axis__list li {
  border-color: rgba(255, 106, 43, 0.45);
  color: var(--orange-soft);
}

.page-products .ps-axis__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--steel);
}

.page-products .ps-result {
  padding: 22px 20px 20px;
  border: 2px solid var(--ps-line);
  border-radius: var(--ps-radius);
  background: var(--ink-900);
  box-shadow: var(--shadow-hard);
}

.page-products .ps-result__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

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

.page-products .ps-result__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 13px 0;
  border-top: 1px solid rgba(42, 69, 96, 0.7);
}

.page-products .ps-result__key {
  flex: 1 1 200px;
  font-size: 15px;
  color: var(--white);
}

.page-products .ps-result__ver {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 16px;
  color: var(--orange-soft);
}

.page-products .ps-result__foot {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid rgba(42, 69, 96, 0.7);
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 时间轴 ---------- */

.page-products .ps-timeline {
  position: relative;
  margin: 0;
  padding: 4px 0 0 28px;
  list-style: none;
}

.page-products .ps-timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 34px;
  width: 2px;
  background: linear-gradient(180deg, var(--orange), var(--edge) 60%, transparent);
}

.page-products .ps-timeline__item {
  position: relative;
  padding: 0 0 clamp(24px, 3.4vw, 36px);
}

.page-products .ps-timeline__item::before {
  content: "";
  position: absolute;
  left: -28px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--ink-900);
  border: 2px solid var(--jade-deep);
}

.page-products .ps-timeline__item--now::before {
  border-color: var(--orange);
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 106, 43, 0.16);
}

.page-products .ps-timeline__when {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--jade);
}

.page-products .ps-timeline__item--now .ps-timeline__when {
  color: var(--orange);
}

.page-products .ps-timeline__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.6vw, 24px);
  letter-spacing: -0.01em;
}

.page-products .ps-timeline__text {
  margin: 0;
  max-width: 46em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 设备适配 ---------- */

.page-products .ps-adapt {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-products .ps-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .ps-legend li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--white);
}

.page-products .ps-mark {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.page-products .ps-mark--jade { background: var(--jade); }
.page-products .ps-mark--orange { background: var(--orange); }
.page-products .ps-mark--amber { background: var(--amber); }

.page-products .ps-adapt__panel {
  padding: 24px 20px;
  border: 2px solid var(--ps-line);
  border-radius: var(--ps-radius);
  background: var(--ink-900);
  box-shadow: var(--shadow-hard);
}

.page-products .ps-adapt__panel-title {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-products .ps-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 12px;
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
}

.page-products .ps-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--edge);
}

.page-products .ps-stats__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(24px, 4vw, 32px);
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-products .ps-stats__num em {
  margin-left: 3px;
  font-style: normal;
  font-size: 14px;
  color: var(--orange);
}

.page-products .ps-stats__cap {
  font-size: 13px;
  line-height: 1.5;
  color: var(--steel);
}

.page-products .ps-adapt__figure {
  margin: 0;
}

/* ---------- 反馈 ---------- */

.page-products .ps-feedback {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-products .ps-mailto {
  color: var(--orange-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 155, 102, 0.5);
  font-family: var(--font-mono);
  font-size: 0.95em;
  word-break: break-all;
}

.page-products .ps-mailto:hover {
  color: var(--orange);
}

.page-products .ps-check {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .ps-check li {
  position: relative;
  padding: 11px 0 11px 18px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--steel);
  border-top: 1px solid rgba(42, 69, 96, 0.7);
}

.page-products .ps-check li:last-child {
  border-bottom: 1px solid rgba(42, 69, 96, 0.7);
}

.page-products .ps-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 19px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--orange);
  border-radius: 2px;
}

.page-products .ps-check strong {
  margin-right: 8px;
  color: var(--white);
  font-weight: 600;
}

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

.page-products .ps-feedback__figure {
  margin: 0;
}

/* ---------- 收藏更新 ---------- */

.page-products .ps-fav {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
}

.page-products .ps-fav__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .ps-fav__item {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: 12px 14px;
  border: 1px solid var(--ps-line);
  border-radius: 12px;
  background: var(--ink-800);
  font-size: 14px;
  color: var(--white);
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
}

.page-products .ps-fav__item::before {
  content: "";
  flex: none;
  width: 4px;
  height: 18px;
  margin-right: 10px;
  border-radius: 2px;
  background: var(--jade-deep);
}

.page-products .ps-fav__item:nth-child(3n)::before { background: var(--orange); }
.page-products .ps-fav__item:nth-child(4n)::before { background: var(--amber); }

.page-products .ps-fav__item:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  background: var(--ink-700);
}

.page-products .ps-fav__aside {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 20px;
  border: 2px dashed var(--ps-line);
  border-radius: var(--ps-radius);
}

.page-products .ps-fav__aside-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--steel);
}

.page-products .ps-fav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 2px;
  border-bottom: 1px solid rgba(42, 69, 96, 0.7);
  font-size: 15px;
  color: var(--white);
  text-decoration: none;
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.page-products .ps-fav__link::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-products .ps-fav__link:hover,
.page-products .ps-fav__link:focus-visible {
  color: var(--orange-soft);
  padding-left: 8px;
}

.page-products .status-chip {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
}

@media (min-width: 680px) {
  .page-products .ps-versions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .ps-hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  }

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

  .page-products .ps-result {
    grid-column: 1 / -1;
  }

  .page-products .ps-adapt {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-products .ps-feedback {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-products .ps-fav {
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.34fr);
  }
}

@media (min-width: 1040px) {
  .page-products .ps-versions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .ps-timeline {
    padding-left: 34px;
  }

  .page-products .ps-timeline__item::before {
    left: -34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ps-dot {
    animation: none;
  }

  .page-products .ps-vercard,
  .page-products .ps-fav__item,
  .page-products .ps-rail__link,
  .page-products .ps-fav__link {
    transition: none;
  }

  .page-products .ps-vercard:hover,
  .page-products .ps-fav__item:hover {
    transform: none;
  }
}
<<<END>>>