.page-products {
  --prod-hero-pad: clamp(40px, 6vw, 96px);
  --prod-rule: rgba(107, 122, 143, .28);
}

/* ---------- 首屏：超大版本号 + 三步窄卡 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding-block: var(--prod-hero-pad);
  background: var(--navy);
}
.page-products .prod-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(107,122,143,.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(107,122,143,.10) 1px, transparent 1px);
  background-size: 88px 88px, 88px 88px;
  pointer-events: none;
}
.page-products .prod-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
}
@media (min-width: 960px) {
  .page-products .prod-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
    align-items: end;
  }
}

.page-products .prod-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: .75rem;
  letter-spacing: .08em;
  color: rgba(245, 241, 232, .62);
  margin-bottom: 20px;
}
.page-products .prod-crumbs .crumbs__coord {
  color: var(--gold);
  padding-right: 8px;
  border-right: 1px solid rgba(232, 163, 61, .5);
}
.page-products .prod-crumbs .crumbs__link { color: rgba(245,241,232,.82); }
.page-products .prod-crumbs .crumbs__link:hover { color: var(--gold-light); }
.page-products .prod-crumbs .crumbs__sep { color: rgba(245,241,232,.36); }
.page-products .prod-crumbs .crumbs__current { color: var(--ivory); }

.page-products .prod-hero__copy .eyebrow { margin-bottom: 20px; }
.page-products .prod-hero__title {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -.02em;
  font-size: clamp(2.1rem, 5.4vw, 4.2rem);
  line-height: 1.06;
  color: var(--ivory);
  margin: 0 0 22px;
}
.page-products .prod-hero__lede {
  max-width: 42ch;
  color: rgba(245, 241, 232, .78);
}
.page-products .prod-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 30px;
}
.page-products .prod-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* 版本号卡：等宽巨型数字 + 金色描边 */
.page-products .prod-version {
  border: 1px solid rgba(232, 163, 61, .42);
  border-left: 3px solid var(--gold);
  background: rgba(18, 48, 74, .72);
  padding: 24px 24px 20px;
}
.page-products .prod-version__label {
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold-light);
  text-transform: uppercase;
  margin: 0 0 6px;
}
.page-products .prod-version__num {
  font-size: clamp(3.4rem, 8vw, 5.4rem);
  line-height: .92;
  font-weight: 700;
  letter-spacing: -.03em;
  color: var(--ivory);
  margin: 0 0 20px;
  -webkit-text-stroke: 1px rgba(232, 163, 61, .55);
}
.page-products .prod-version__meta {
  display: grid;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid rgba(107, 122, 143, .34);
  color: rgba(245, 241, 232, .82);
  font-size: .95rem;
}
.page-products .prod-version__meta p { margin: 0; }
.page-products .prod-version__meta .mono {
  color: var(--gold-light);
  font-size: 1.05rem;
  margin-right: 6px;
}
.page-products .prod-version__foot {
  margin: 16px 0 0;
  font-size: .72rem;
  letter-spacing: .06em;
  color: rgba(245, 241, 232, .52);
}

/* ---------- 章节锚点索引 ---------- */
.page-products .prod-anchor {
  padding-block: 0;
  border-bottom: 1px solid var(--prod-rule);
}
.page-products .prod-anchor__row {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-block: 14px;
}
.page-products .prod-anchor__row::-webkit-scrollbar { height: 3px; }
.page-products .prod-anchor__row::-webkit-scrollbar-thumb { background: var(--line-strong); }
.page-products .prod-anchor a {
  flex: 0 0 auto;
  padding: 6px 14px;
  font-size: .82rem;
  color: var(--ink-soft);
  border: 1px solid transparent;
  white-space: nowrap;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}
.page-products .prod-anchor a:hover {
  color: var(--ink);
  border-color: var(--line-strong);
}
.page-products .prod-anchor a[aria-current] {
  color: var(--gold-ink);
  border-color: var(--gold);
  background: rgba(232, 163, 61, .1);
}

/* ---------- 通用章节头 ---------- */
.page-products .prod-head { max-width: 62ch; margin-bottom: clamp(28px, 3.6vw, 48px); }
.page-products .prod-head__lede { margin-top: 16px; }
.page-products .prod-head--light .section-title { color: var(--ivory); }
.page-products .prod-head__lede--light { color: rgba(245, 241, 232, .76); }

/* ---------- 概览：7+5 非对称 ---------- */
.page-products .prod-overview__grid { align-items: start; }
.page-products .prod-overview__body {
  margin: 18px 0 28px;
  color: var(--ink-soft);
  line-height: 1.85;
}
.page-products .prod-points {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--prod-rule);
}
.page-products .prod-points li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--prod-rule);
}
.page-products .prod-points__idx {
  font-size: .82rem;
  color: var(--gold);
  padding-top: 3px;
}
.page-products .prod-points h3 {
  font-size: 1.0625rem;
  margin: 0 0 6px;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
}
.page-products .prod-points p {
  margin: 0;
  color: var(--ink-soft);
  font-size: .96rem;
  line-height: 1.78;
}
.page-products .prod-overview__note {
  margin: 0;
  padding: 16px 18px;
  background: rgba(15, 181, 166, .08);
  border-left: 3px solid var(--jade);
  font-size: .94rem;
  color: var(--ink-soft);
}
.page-products .prod-overview__media { margin: 0; }
.page-products .prod-overview__media .media__cap { margin-top: 10px; }

/* ---------- 三步流程 ---------- */
.page-products .prod-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--prod-rule);
}
@media (min-width: 820px) {
  .page-products .prod-steps { grid-template-columns: repeat(3, 1fr); }
}
.page-products .prod-step {
  position: relative;
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--prod-rule);
  padding: 26px 22px 26px 22px;
  cursor: pointer;
  font: inherit;
  color: inherit;
  transition: background var(--t) var(--ease);
}
@media (min-width: 820px) {
  .page-products .prod-step { border-right: 1px solid var(--prod-rule); border-bottom: 0; }
  .page-products .prod-step:last-child { border-right: 0; }
}
.page-products .prod-step:hover { background: rgba(232, 163, 61, .05); }
.page-products .prod-step[aria-pressed="true"] {
  background: var(--white);
  box-shadow: inset 0 3px 0 0 var(--gold);
}
.page-products .prod-step[aria-pressed="true"] .prod-step__num { color: var(--gold-ink); }
.page-products .prod-step__num {
  display: block;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--graphite);
  margin-bottom: 12px;
  letter-spacing: -.02em;
}
.page-products .prod-step h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.125rem;
  margin: 0 0 10px;
  color: var(--ink);
}
.page-products .prod-step p {
  margin: 0 0 16px;
  color: var(--ink-soft);
  font-size: .94rem;
  line-height: 1.78;
}
.page-products .prod-step__io {
  display: block;
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--graphite);
  padding-top: 12px;
  border-top: 1px dashed var(--prod-rule);
}
.page-products .prod-steps__figure { margin: 40px 0 0; }
.page-products .prod-steps__figure .media__cap { margin-top: 10px; }

/* ---------- 对照表 ---------- */
.page-products .prod-compare { margin-top: 8px; }
.page-products .prod-compare__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0 18px;
  border-bottom: 1px solid rgba(107, 122, 143, .34);
}
.page-products .prod-compare__switch { display: flex; flex-wrap: wrap; gap: 6px; }
.page-products .prod-switch {
  font: inherit;
  font-size: .82rem;
  padding: 7px 16px;
  background: transparent;
  color: rgba(245, 241, 232, .74);
  border: 1px solid rgba(107, 122, 143, .46);
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
}
.page-products .prod-switch:hover { color: var(--ivory); border-color: var(--gold-light); }
.page-products .prod-switch.is-active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
  font-weight: 700;
}
.page-products .prod-compare__hint {
  margin: 0;
  font-size: .72rem;
  letter-spacing: .04em;
  color: rgba(245, 241, 232, .5);
}

.page-products .prod-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-bottom: 1px solid rgba(107, 122, 143, .34);
}
.page-products .prod-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: .9rem;
  color: rgba(245, 241, 232, .84);
}
.page-products .prod-table th,
.page-products .prod-table td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid rgba(107, 122, 143, .24);
  vertical-align: top;
}
.page-products .prod-table thead th {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 500;
  border-bottom: 1px solid rgba(232, 163, 61, .42);
  white-space: nowrap;
}
.page-products .prod-table tbody tr { transition: background var(--t-fast) var(--ease); }
.page-products .prod-table tbody tr:hover { background: rgba(245, 241, 232, .05); }
.page-products .prod-table tbody tr.is-dim { opacity: .3; }
.page-products .prod-table tbody tr.is-hit { background: rgba(15, 181, 166, .12); }
.page-products .prod-table__cat {
  font-weight: 700;
  color: var(--ivory);
  white-space: nowrap;
  border-right: 1px solid rgba(107, 122, 143, .24);
}
.page-products .prod-table .mono { font-size: .82rem; color: rgba(245, 241, 232, .6); }
.page-products .prod-cell--yes { color: rgba(245, 241, 232, .88); }
.page-products .prod-cell--no { color: rgba(107, 122, 143, .6); }
.page-products .prod-cell--new {
  color: var(--jade);
  font-weight: 700;
  position: relative;
  padding-left: 24px;
}
.page-products .prod-cell--new::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  background: var(--jade);
}

.page-products .prod-compare__foot {
  display: grid;
  gap: 14px;
  padding: 24px 0 0;
  max-width: 70ch;
}
.page-products .prod-compare__counts {
  display: flex;
  gap: 10px;
  margin: 0;
  font-size: .78rem;
  letter-spacing: .06em;
}
.page-products .prod-count {
  padding: 4px 12px;
  border: 1px solid;
}
.page-products .prod-count--classic { color: rgba(245,241,232,.72); border-color: rgba(107,122,143,.5); }
.page-products .prod-count--upgrade { color: var(--gold); border-color: rgba(232,163,61,.6); }
.page-products .prod-compare__foot > p {
  margin: 0;
  color: rgba(245, 241, 232, .74);
  line-height: 1.8;
  font-size: .96rem;
}
.page-products .prod-compare__foot .btn { justify-self: start; }
.page-products .prod-export {
  border: 1px dashed rgba(232, 163, 61, .5);
  padding: 16px 18px;
  background: rgba(18, 48, 74, .6);
}
.page-products .prod-export > p {
  margin: 0 0 10px;
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--gold-light);
}
.page-products .prod-export__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .prod-export__list li {
  font-size: .74rem;
  padding: 4px 10px;
  border: 1px solid rgba(107, 122, 143, .5);
  color: rgba(245, 241, 232, .84);
}
.page-products .prod-compare__figure { margin: 36px 0 0; }
.page-products .prod-compare__figure .media__cap { margin-top: 10px; }

/* ---------- 功能：可展开组 ---------- */
.page-products .prod-feat__grid { align-items: start; }
.page-products .prod-acc { border-top: 1px solid var(--prod-rule); }
.page-products .prod-acc__item { border-bottom: 1px solid var(--prod-rule); }
.page-products .prod-acc__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  width: 100%;
  background: transparent;
  border: 0;
  padding: 18px 4px;
  cursor: pointer;
  font: inherit;
  text-align: left;
  color: var(--ink);
  transition: background var(--t-fast) var(--ease);
}
.page-products .prod-acc__head:hover { background: rgba(232, 163, 61, .06); }
.page-products .prod-acc__bar {
  flex: 0 0 3px;
  align-self: stretch;
  background: var(--line-strong);
  transition: background var(--t) var(--ease);
}
.page-products .prod-acc__head[aria-expanded="true"] .prod-acc__bar { background: var(--jade); }
.page-products .prod-acc__text { display: grid; gap: 4px; }
.page-products .prod-acc__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
}
.page-products .prod-acc__sub {
  font-size: .74rem;
  letter-spacing: .05em;
  color: var(--graphite);
}
.page-products .prod-acc__body {
  padding: 0 4px 20px 21px;
}
.page-products .prod-acc__body p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.82;
  max-width: 60ch;
}
.page-products .prod-feat__media { margin: 32px 0 0; }
.page-products .prod-feat__media .media__cap { margin-top: 10px; }
@media (min-width: 960px) {
  .page-products .prod-feat__media { margin-top: 0; position: sticky; top: calc(var(--frame-h) + 24px); }
}

/* ---------- 选择建议 ---------- */
.page-products .prod-choose { gap: var(--gap); }
.page-products .prod-choose__card {
  border: 1px solid var(--prod-rule);
  border-top: 3px solid var(--line-strong);
  padding: 24px 22px;
  display: grid;
  gap: 12px;
  align-content: start;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}
.page-products .prod-choose__card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  border-top-color: var(--gold);
}
.page-products .prod-choose__card--mid { border-top-color: var(--gold); }
.page-products .prod-choose__card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.18rem;
  margin: 0;
}
.page-products .prod-choose__card p { margin: 0; color: var(--ink-soft); line-height: 1.8; font-size: .95rem; }
.page-products .prod-choose__path {
  font-size: .72rem;
  letter-spacing: .03em;
  color: var(--graphite);
  padding-top: 12px;
  border-top: 1px dashed var(--prod-rule);
}

/* ---------- 兼容性（深色中层） ---------- */
.page-products .prod-compat { align-items: start; }
.page-products .prod-compat__copy .section-title { color: var(--ivory); }
.page-products .prod-compat__body {
  margin: 16px 0 0;
  color: rgba(245, 241, 232, .8);
  line-height: 1.85;
}
.page-products .prod-compat__note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--coral);
  background: rgba(228, 87, 46, .1);
  font-size: .92rem;
  color: rgba(245, 241, 232, .84);
}
.page-products .prod-sys {
  padding: 18px 0;
  border-bottom: 1px solid rgba(107, 122, 143, .28);
}
.page-products .prod-sys:first-child { border-top: 1px solid rgba(107, 122, 143, .28); }
.page-products .prod-sys__title {
  margin: 0 0 12px;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gold-light);
}
.page-products .prod-sys__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .prod-sys__tags li {
  font-size: .82rem;
  padding: 6px 14px;
  border: 1px solid rgba(107, 122, 143, .5);
  color: rgba(245, 241, 232, .86);
  background: rgba(11, 27, 43, .5);
}
.page-products .prod-sys__tags--wide li { border-color: rgba(232, 163, 61, .4); }
.page-products .prod-compat__figure { margin: 28px 0 0; }
.page-products .prod-compat__figure .media__cap { margin-top: 10px; color: rgba(245,241,232,.5); }

/* ---------- 企业客户 ---------- */
.page-products .prod-ent { align-items: start; }
.page-products .prod-ent__lede { margin-top: 16px; }
.page-products .prod-ent__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--prod-rule);
}
.page-products .prod-ent__list li {
  padding: 20px 0;
  border-bottom: 1px solid var(--prod-rule);
}
.page-products .prod-ent__list h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  margin: 0 0 8px;
}
.page-products .prod-ent__list p { margin: 0; color: var(--ink-soft); line-height: 1.8; }
.page-products .prod-ent__contact {
  margin: 24px 0;
  padding: 18px 20px;
  background: var(--ivory);
  border-left: 3px solid var(--gold);
  color: var(--ink-soft);
  line-height: 1.85;
  font-size: .95rem;
}
.page-products .prod-link {
  color: var(--gold-ink);
  border-bottom: 1px solid rgba(232, 163, 61, .6);
}
.page-products .prod-link:hover { color: var(--coral-ink); border-bottom-color: var(--coral); }

.page-products .prod-ent__aside {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--prod-rule);
}
.page-products .prod-ent__stat {
  padding: 24px 0;
  border-bottom: 1px solid var(--prod-rule);
}
.page-products .prod-ent__stat-num {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--gold-ink);
  line-height: 1;
}
.page-products .prod-ent__stat p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: .94rem;
  line-height: 1.7;
}

/* ---------- 收尾 CTA ---------- */
.page-products .prod-cta { position: relative; overflow: hidden; }
.page-products .prod-cta::after {
  content: "";
  position: absolute;
  right: -80px;
  top: -80px;
  width: 320px;
  height: 320px;
  border: 1px solid rgba(232, 163, 61, .28);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .prod-cta__inner {
  position: relative;
  display: grid;
  gap: 28px;
}
.page-products .prod-cta__copy .section-title { color: var(--ivory); }
.page-products .prod-cta__lede { color: rgba(245, 241, 232, .78); max-width: 52ch; }
.page-products .prod-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .prod-cta__foot {
  margin: 0;
  font-size: .74rem;
  letter-spacing: .04em;
  color: rgba(245, 241, 232, .5);
  padding-top: 20px;
  border-top: 1px solid rgba(107, 122, 143, .3);
}
.page-products .prod-cta__foot a { color: rgba(245, 241, 232, .8); }
.page-products .prod-cta__foot a:hover { color: var(--gold-light); }

/* ---------- 图片容器微调 ---------- */
.page-products .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .prod-overview__media .media,
.page-products .prod-steps__figure .media,
.page-products .prod-compare__figure .media,
.page-products .prod-feat__media .media,
.page-products .prod-compat__figure .media {
  border: 1px solid var(--line);
  padding: 8px;
  background: var(--white);
}
.page-products .section--navy .media { background: rgba(255,255,255,.06); border-color: rgba(107,122,143,.4); }

/* ---------- 响应式 ---------- */
@media (max-width: 719px) {
  .page-products .prod-hero__title { font-size: clamp(1.9rem, 8vw, 2.6rem); }
  .page-products .prod-version { padding: 20px 18px; }
  .page-products .prod-version__num { font-size: clamp(2.8rem, 14vw, 4rem); }
  .page-products .prod-anchor__row { padding-inline: 0; }
  .page-products .prod-compare__bar { flex-direction: column; align-items: flex-start; }
  .page-products .prod-compare__hint { display: none; }
  .page-products .prod-ent__contact { font-size: .9rem; }
  .page-products .prod-cta::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .prod-step,
  .page-products .prod-switch,
  .page-products .prod-acc__head,
  .page-products .prod-choose__card,
  .page-products .prod-table tbody tr {
    transition: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>