.page-products {
  --pr-soft: rgba(143, 163, 184, 0.14);
  --pr-glow: rgba(95, 211, 232, 0.28);
  padding-block: 26px 84px;
  color: var(--paper);
}

.page-products .breadcrumb {
  margin-bottom: 20px;
}

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

.page-products .section {
  margin-top: clamp(44px, 7vw, 82px);
}

.page-products .section:first-of-type {
  margin-top: 0;
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 4vw, 46px);
  background:
    radial-gradient(120% 90% at 8% 4%, rgba(27, 127, 168, 0.34), transparent 58%),
    radial-gradient(90% 80% at 96% 98%, rgba(242, 106, 46, 0.24), transparent 62%),
    linear-gradient(152deg, var(--bg-1) 6%, var(--bg-0) 74%);
}

.page-products .pr-hero::before {
  content: "";
  position: absolute;
  inset: auto -18% -46% 38%;
  height: 78%;
  background: linear-gradient(120deg, rgba(201, 151, 74, 0.2), rgba(95, 211, 232, 0.05) 65%);
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-products .pr-hero__grid {
  position: relative;
  display: grid;
  gap: 26px;
}

.page-products .display-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(30px, 6.4vw, 46px);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: 0.02em;
}

.page-products .lede {
  margin: 0 0 22px;
  max-width: 34em;
  color: var(--paper-dim);
  font-size: 16px;
  line-height: 1.75;
}

.page-products .pr-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

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

.page-products .pr-quick__link {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--sunset);
  border-radius: var(--radius-sm);
  background: rgba(5, 7, 13, 0.42);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-products .pr-quick__link:hover,
.page-products .pr-quick__link:focus-visible {
  border-color: var(--line-strong);
  background: rgba(11, 16, 38, 0.72);
}

.page-products .pr-quick__mark {
  color: var(--gold);
  font-size: 13px;
  letter-spacing: 0.08em;
  padding-top: 3px;
}

.page-products .pr-quick__text {
  display: block;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.4;
}

.page-products .pr-quick__text em {
  display: block;
  margin-top: 4px;
  font-style: normal;
  font-weight: 400;
  font-size: 13px;
  color: var(--mist);
  line-height: 1.55;
}

.page-products .pr-hero__side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .pr-hero__media {
  margin: 0;
}

.page-products .pr-entry-card {
  padding: 16px 16px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(14, 90, 120, 0.34), rgba(5, 7, 13, 0.66));
}

.page-products .pr-entry-card__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-products .pr-entry-card__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-products .pr-version-switch {
  display: grid;
  gap: 8px;
}

.page-products .pr-version-chip {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(5, 7, 13, 0.5);
}

.page-products .pr-version-chip.is-current {
  border-color: rgba(242, 106, 46, 0.62);
  background: linear-gradient(120deg, rgba(242, 106, 46, 0.16), rgba(5, 7, 13, 0.5));
}

.page-products .pr-version-chip__no {
  flex: 0 0 auto;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .pr-version-chip.is-current .pr-version-chip__no {
  color: var(--sunset);
}

.page-products .pr-version-chip__desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--mist);
}

/* ---------- 模块地图 ---------- */
.page-products .editorial-grid {
  display: grid;
  gap: 22px;
}

.page-products .pr-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
  border-left: 2px solid var(--lake);
  padding-left: 12px;
}

.page-products .section-title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(23px, 4.2vw, 32px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.page-products .pr-module-grid {
  display: grid;
  gap: 12px;
}

.page-products .pr-module {
  position: relative;
  padding: 16px;
  border-radius: var(--radius-md);
  background: linear-gradient(165deg, rgba(11, 16, 38, 0.94), rgba(5, 7, 13, 0.88));
  border: 1px solid var(--line);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-products .pr-module:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.page-products .pr-module .archive-card__index {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lake);
}

.page-products .pr-module .archive-card__tag {
  display: inline-block;
  margin: 0 0 8px;
  padding: 2px 8px;
  font-size: 11px;
  color: var(--gold);
  border: 1px solid rgba(201, 151, 74, 0.42);
  border-radius: 999px;
}

.page-products .pr-module .archive-card__title {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
}

.page-products .pr-module .archive-card__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--paper-dim);
}

/* ---------- 下载 ---------- */
.page-products .pr-download__head {
  margin-bottom: 18px;
}

.page-products .pr-lede-sm {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper-dim);
}

.page-products .pr-platform-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.page-products .pr-platform {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(150deg, rgba(27, 127, 168, 0.16), rgba(5, 7, 13, 0.6));
}

.page-products .pr-platform__icon {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--cyan);
}

.page-products .pr-platform__name {
  margin: 0 0 4px;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.page-products .pr-platform__meta {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--mist);
}

.page-products .pr-download__body {
  display: grid;
  gap: 16px;
}

.page-products .pr-download__media {
  margin: 0;
}

.page-products .pr-download__panel {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    radial-gradient(90% 70% at 100% 0%, rgba(201, 151, 74, 0.14), transparent 60%),
    rgba(11, 16, 38, 0.7);
}

.page-products .pr-download__mini {
  margin: 0 0 14px;
}

.page-products .pr-facts {
  margin: 0 0 14px;
}

.page-products .pr-facts__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
}

.page-products .pr-facts__row:last-child {
  border-bottom: 0;
}

.page-products .pr-facts__row dt {
  flex: 0 0 5.5em;
  font-size: 13px;
  color: var(--mist);
}

.page-products .pr-facts__row dd {
  margin: 0;
  font-size: 13.5px;
  color: var(--paper);
}

.page-products .pr-inline-link {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pr-inline-link:hover {
  color: var(--paper);
}

.page-products .pr-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .copy-status {
  font-size: 12.5px;
  color: var(--gold);
}

/* ---------- 两步配置 ---------- */
.page-products .pr-step-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 20px;
  padding: 0;
  list-style: none;
}

.page-products .pr-step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(140deg, rgba(14, 90, 120, 0.2), rgba(5, 7, 13, 0.7));
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.page-products .pr-step.is-done {
  border-color: rgba(242, 106, 46, 0.6);
  background: linear-gradient(140deg, rgba(242, 106, 46, 0.14), rgba(5, 7, 13, 0.7));
}

.page-products .pr-step__check {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  margin-top: 2px;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  position: relative;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .pr-step__check:hover {
  border-color: var(--sunset);
}

.page-products .pr-step__check::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: rgba(143, 163, 184, 0.28);
  transition: background 0.2s var(--ease);
}

.page-products .pr-step.is-done .pr-step__check {
  border-color: var(--sunset);
  background: var(--sunset);
}

.page-products .pr-step.is-done .pr-step__check::after {
  content: "✓";
  inset: 0;
  display: grid;
  place-items: center;
  background: transparent;
  color: #1a0d04;
  font-size: 15px;
  font-weight: 700;
}

.page-products .pr-step__no {
  display: inline-block;
  margin-right: 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--sunset);
}

.page-products .step-item__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
}

.page-products .step-item__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--paper-dim);
}

.page-products .pr-steps__media {
  margin: 0 0 14px;
}

.page-products .pr-hint {
  margin: 0;
  font-size: 13px;
  color: var(--mist);
}

/* ---------- 分类轨道 ---------- */
.page-products .pr-cats__head {
  margin-bottom: 16px;
}

.page-products .pr-cats__media {
  margin: 0 0 16px;
}

.page-products .pr-track-wrap {
  overflow-x: auto;
  padding-bottom: 10px;
  -webkit-overflow-scrolling: touch;
}

.page-products .pr-track {
  display: flex;
  gap: 10px;
  min-width: max-content;
  padding: 2px 0;
  position: relative;
}

.page-products .pr-track::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: linear-gradient(90deg, var(--lake), rgba(201, 151, 74, 0.5), transparent);
}

.page-products .pr-track-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(11, 16, 38, 0.72);
  color: var(--paper);
  text-decoration: none;
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .pr-track-item:hover,
.page-products .pr-track-item:focus-visible {
  border-color: var(--sunset);
  background: rgba(242, 106, 46, 0.16);
}

.page-products .pr-track-item.is-lit {
  border-color: rgba(201, 151, 74, 0.7);
  background: linear-gradient(120deg, rgba(201, 151, 74, 0.22), rgba(11, 16, 38, 0.8));
}

.page-products .pr-track-item .track-item__index {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .pr-track-item .track-item__label {
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.page-products .pr-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.page-products .pr-cat {
  padding: 14px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--lake);
  border-radius: var(--radius-sm);
  background: rgba(5, 7, 13, 0.58);
  scroll-margin-top: 90px;
  transition: border-color 0.25s var(--ease);
}

.page-products .pr-cat:hover {
  border-left-color: var(--sunset);
}

.page-products .pr-cat__no {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .pr-cat__name {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
}

.page-products .pr-cat__count {
  margin: 0 0 8px;
  font-size: 12.5px;
  color: var(--paper-dim);
}

.page-products .pr-cat__count .mono {
  font-size: 15px;
  color: var(--sunset);
  letter-spacing: 0.06em;
}

.page-products .pr-cat__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
}

.page-products .pr-cat__tags .tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--mist);
}

/* ---------- 常驻入口 ---------- */
.page-products .pr-shortcut__grid {
  display: grid;
  gap: 12px;
}

.page-products .pr-shortcut__card {
  padding: 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background:
    radial-gradient(80% 70% at 100% 0%, rgba(27, 127, 168, 0.18), transparent 62%),
    rgba(11, 16, 38, 0.76);
}

.page-products .pr-shortcut__card .archive-card__index {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-products .pr-shortcut__card .archive-card__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}

.page-products .pr-shortcut__card .archive-card__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-dim);
}

/* ---------- 配置问题 ---------- */
.page-products .pr-accordion {
  display: grid;
  gap: 10px;
}

.page-products .pr-accordion .accordion__item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(11, 16, 38, 0.66);
  overflow: hidden;
}

.page-products .pr-accordion .accordion__trigger {
  display: block;
  width: 100%;
  padding: 14px 16px;
  border: 0;
  background: transparent;
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  line-height: 1.5;
  cursor: pointer;
}

.page-products .pr-accordion .accordion__trigger:hover {
  color: var(--cyan);
}

.page-products .pr-accordion .accordion__item.is-open {
  border-color: var(--line-strong);
}

.page-products .pr-accordion .accordion__panel {
  padding: 0 16px 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--paper-dim);
}

.page-products .pr-accordion .accordion__panel p {
  margin: 0;
}

.page-products .pr-issues__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* ---------- 媒体框 ---------- */
.page-products .media-frame {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(5, 7, 13, 0.6);
}

.page-products .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-products .media-frame__caption {
  display: block;
  padding: 10px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--mist);
  border-top: 1px solid var(--line);
}

/* ---------- 显现动效 ---------- */
.page-products [data-reveal] {
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.has-js .page-products [data-reveal]:not(.is-visible) {
  opacity: 0;
  transform: translateY(14px);
}

@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal],
  .has-js .page-products [data-reveal]:not(.is-visible) {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .page-products .pr-module:hover {
    transform: none;
  }
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-products .pr-platform-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

/* ---------- 桌面 ---------- */
@media (min-width: 980px) {
  .page-products {
    padding-block: 34px 104px;
  }

  .page-products .pr-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 42px;
    align-items: start;
  }

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

  .page-products .editorial-grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: 34px;
    align-items: start;
  }

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

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

  .page-products .pr-download__body {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 22px;
    align-items: start;
  }

  .page-products .pr-cat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
  }

  .page-products .pr-shortcut__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .pr-step {
    padding: 20px;
  }
}
<<<END>>>