.page-products {
  --cat-rail: 208px;
  --cat-aside: 264px;
  --cat-gap: clamp(1.1rem, 2.6vw, 2.25rem);
  --cat-soft: rgba(245, 242, 232, .72);
  --cat-faint: rgba(245, 242, 232, .56);
  --cat-card: rgba(18, 42, 66, .58);
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

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

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-head);
  line-height: 1.22;
  letter-spacing: -.01em;
  margin: 0;
}

.page-products p {
  margin: 0;
}

.page-products a {
  color: inherit;
}

.page-products a:focus-visible,
.page-products button:focus-visible,
.page-products summary:focus-visible,
.page-products .table-scroll:focus-visible {
  outline: 2px solid var(--gold-lt);
  outline-offset: 3px;
  border-radius: var(--radius-s);
}

/* ---------- 首屏拼贴 ---------- */
.page-products .cat-hero {
  position: relative;
  padding-block: clamp(5rem, 9vw, 7rem) clamp(2.25rem, 5vw, 3.5rem);
  background-image:
    radial-gradient(circle at 84% 6%, rgba(201, 162, 39, .20), transparent 44%),
    radial-gradient(circle at 8% 94%, rgba(111, 154, 141, .16), transparent 48%);
}

.page-products .cat-hero-wrap {
  position: relative;
}

.page-products .cat-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  margin-bottom: clamp(1.5rem, 3.5vw, 2.5rem);
  font-size: .8125rem;
  color: var(--cat-faint);
}

.page-products .cat-crumb .breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: .5rem;
  color: rgba(245, 242, 232, .32);
}

.page-products .cat-crumb .breadcrumb-link {
  color: var(--cat-faint);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

.page-products .cat-crumb .breadcrumb-link:hover {
  color: var(--gold-lt);
}

.page-products .cat-crumb .breadcrumb-current {
  color: var(--paper);
}

.page-products .cat-collage {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
}

.page-products .cat-kicker {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-num);
  font-size: .75rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold-lt);
}

.page-products .cat-kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--gold);
}

.page-products .cat-lead h1 {
  margin-top: 1rem;
  font-size: clamp(1.9rem, 4.8vw, 3.25rem);
  color: var(--paper);
}

.page-products .cat-lede {
  margin-top: 1.1rem;
  max-width: 46ch;
  font-size: clamp(.95rem, 1.15vw, 1.0625rem);
  color: var(--cat-soft);
}

.page-products .cat-lead-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.6rem;
}

.page-products .cat-hero-figure {
  margin: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-800);
  box-shadow: var(--shadow-1);
}

.page-products .cat-hero-figure img {
  width: 100%;
  object-fit: cover;
}

.page-products .cat-hero-figure .figure-caption {
  padding: .7rem 1rem;
  font-size: .75rem;
  color: var(--cat-faint);
  border-top: 1px solid var(--line-dark);
}

.page-products .cat-spec {
  padding: 1.15rem 1.2rem;
  border: 1px solid rgba(201, 162, 39, .34);
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(18, 42, 66, .92), rgba(10, 26, 42, .78));
}

.page-products .cat-spec-title {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .2em;
  color: var(--gold-lt);
}

.page-products .cat-spec-list {
  list-style: none;
  margin: .85rem 0 0;
  padding: 0;
}

.page-products .cat-spec-list li {
  display: grid;
  grid-template-columns: 5.2rem minmax(0, 1fr);
  gap: .6rem;
  padding: .6rem 0;
  border-top: 1px solid var(--line-dark);
  font-size: .8125rem;
}

.page-products .cat-spec-list li:first-child {
  border-top: 0;
}

.page-products .cat-spec-key {
  color: var(--cat-faint);
}

.page-products .cat-spec-val {
  color: var(--paper);
}

.page-products .cat-vstrip {
  padding: 1.05rem 1.1rem 1.2rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  background: rgba(18, 42, 66, .4);
}

.page-products .cat-vstrip-title {
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--cat-faint);
  margin-bottom: .75rem;
}

.page-products .cat-vstrip-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .5rem;
}

.page-products .v-chip {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .65rem .7rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-s);
  text-decoration: none;
  background: rgba(10, 26, 42, .5);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .v-chip:hover {
  border-color: var(--gold);
  background: rgba(201, 162, 39, .12);
  transform: translateY(-2px);
}

.page-products .v-chip-num {
  font-family: var(--font-num);
  font-size: .875rem;
  color: var(--gold-lt);
  letter-spacing: .04em;
}

.page-products .v-chip-meta {
  font-size: .72rem;
  color: var(--cat-faint);
  line-height: 1.5;
}

/* ---------- 三栏骨架 ---------- */
.page-products .cat-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
  padding-block: clamp(2.25rem, 5.5vw, 4rem) clamp(3rem, 6vw, 4.5rem);
  align-items: start;
}

.page-products .cat-rail {
  min-width: 0;
}

.page-products .cat-rail-title {
  display: none;
  font-family: var(--font-num);
  font-size: .7rem;
  letter-spacing: .2em;
  color: var(--cat-faint);
  margin-bottom: .75rem;
}

.page-products .cat-rail ul {
  display: flex;
  gap: .45rem;
  list-style: none;
  margin: 0;
  padding: 0 0 .3rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-products .cat-rail li {
  flex: 0 0 auto;
}

.page-products .toc-link {
  display: flex;
  align-items: center;
  gap: .45rem;
  padding: .45rem .7rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-s);
  font-size: .8125rem;
  color: var(--cat-soft);
  text-decoration: none;
  white-space: nowrap;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .toc-link:hover {
  border-color: var(--gold);
  color: var(--paper);
}

.page-products .toc-link[aria-current="true"] {
  border-color: var(--gold);
  background: rgba(201, 162, 39, .14);
  color: var(--gold-lt);
}

.page-products .toc-num {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-products .cat-main {
  min-width: 0;
}

.page-products .cat-aside {
  display: grid;
  gap: .85rem;
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-products .cat-section {
  padding-block: clamp(1.75rem, 3.5vw, 2.75rem);
  border-top: 1px solid var(--line-dark);
}

.page-products .cat-main > .cat-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-products .sec-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: .9rem;
}

.page-products .index-num {
  font-family: var(--font-num);
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  line-height: 1;
  letter-spacing: .02em;
  color: var(--gold);
}

.page-products .sec-head h2 {
  padding-top: .2rem;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  color: var(--paper);
}

.page-products .sec-lede {
  margin-top: 1rem;
  max-width: 62ch;
  font-size: .9375rem;
  color: var(--cat-soft);
}

/* ---------- 模块清单 ---------- */
.page-products .mod-list {
  display: grid;
  gap: .7rem;
  margin-top: 1.6rem;
}

.page-products .mod-item {
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  background: var(--cat-card);
  overflow: hidden;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .mod-item[open] {
  border-color: rgba(201, 162, 39, .46);
  background: rgba(18, 42, 66, .9);
}

.page-products .mod-summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .85rem;
  padding: .95rem 1.05rem;
  cursor: pointer;
  list-style: none;
}

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

.page-products .mod-summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--gold-lt);
  transition: transform var(--dur) var(--ease);
}

.page-products .mod-item[open] .mod-summary::after {
  content: "−";
}

.page-products .mod-num {
  font-family: var(--font-num);
  font-size: .9375rem;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-products .mod-title {
  font-size: .9375rem;
  color: var(--paper);
}

.page-products .mod-body {
  padding: 0 1.05rem 1.05rem;
}

.page-products .mod-facts {
  display: grid;
  gap: .5rem;
  margin: 0;
}

.page-products .mod-facts dt {
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold-lt);
}

.page-products .mod-facts dd {
  margin: 0 0 .35rem;
  font-size: .875rem;
  color: var(--cat-soft);
}

.page-products .mod-copy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .6rem;
  margin-top: .85rem;
}

.page-products .copy-btn {
  font-family: var(--font-num);
  font-size: .75rem;
  letter-spacing: .05em;
  padding: .38rem .75rem;
  color: var(--gold-lt);
  background: transparent;
  border: 1px solid rgba(201, 162, 39, .42);
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .copy-btn:hover {
  background: rgba(201, 162, 39, .16);
  border-color: var(--gold);
}

.page-products .copy-btn.is-copied {
  border-color: var(--celadon);
  color: var(--celadon);
}

.page-products .copy-btn--block {
  display: block;
  width: 100%;
  margin-top: .7rem;
  text-align: center;
}

.page-products .copy-hint {
  font-size: .75rem;
  color: var(--celadon);
  min-height: 1em;
}

/* ---------- 活动规则 ---------- */
.page-products .rule-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  margin-top: 1.6rem;
}

.page-products .rule-figure,
.page-products .cat-figure {
  margin: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-800);
}

.page-products .rule-figure img,
.page-products .cat-figure img {
  width: 100%;
  object-fit: cover;
}

.page-products .rule-figure .figure-caption,
.page-products .cat-figure .figure-caption {
  padding: .65rem .9rem;
  font-size: .75rem;
  color: var(--cat-faint);
  border-top: 1px solid var(--line-dark);
}

.page-products .rule-cloud {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .65rem;
}

.page-products .rule-chip {
  padding: .9rem 1rem;
  border: 1px solid var(--line-dark);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-s);
  background: rgba(18, 42, 66, .45);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .rule-chip:hover {
  background: rgba(18, 42, 66, .85);
  border-left-color: var(--gold-lt);
}

.page-products .rule-chip-num {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-products .rule-chip h3 {
  margin: .3rem 0 .35rem;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .rule-chip p {
  font-size: .8125rem;
  color: var(--cat-soft);
}

.page-products .status-block {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
  border: 1px dashed rgba(201, 162, 39, .4);
  border-radius: var(--radius-m);
}

.page-products .status-title {
  font-size: .875rem;
  color: var(--gold-lt);
  margin-bottom: .75rem;
}

.page-products .status-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-products .status-pill {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  font-size: .8125rem;
  color: var(--cat-soft);
}

.page-products .rule-steps {
  list-style: none;
  counter-reset: step;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-products .rule-steps li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: .7rem;
  padding: .7rem .9rem;
  border-radius: var(--radius-s);
  background: rgba(18, 42, 66, .42);
  font-size: .875rem;
  color: var(--cat-soft);
}

.page-products .step-tag {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--gold);
  white-space: nowrap;
}

/* ---------- 浅色版本区 ---------- */
.page-products .cat-section--paper {
  margin-top: 1.6rem;
  padding: clamp(1.35rem, 3vw, 2.25rem);
  border: 1px solid var(--line-light);
  border-radius: var(--radius-l);
  background: var(--paper);
  color: var(--charcoal);
}

.page-products .sec-head--paper .index-num {
  color: var(--ink-800);
}

.page-products .sec-head--paper h2 {
  color: var(--charcoal);
}

.page-products .sec-lede--paper {
  color: rgba(18, 20, 23, .74);
}

.page-products .v-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 1.4rem 0 1rem;
}

.page-products .v-tab {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .42rem .8rem;
  border: 1px solid rgba(18, 20, 23, .18);
  border-radius: var(--radius-s);
  font-family: var(--font-num);
  font-size: .8125rem;
  color: var(--ink-800);
  text-decoration: none;
  background: var(--white);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .v-tab:hover {
  background: var(--ink-800);
  border-color: var(--ink-800);
  color: var(--paper);
}

.page-products .v-tab-num {
  font-size: .68rem;
  letter-spacing: .1em;
  opacity: .66;
}

.page-products .cat-table-scroll {
  border: 1px solid rgba(18, 20, 23, .14);
  border-radius: var(--radius-m);
  background: var(--white);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-products .cat-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: .8125rem;
  color: var(--charcoal);
}

.page-products .cat-table-caption {
  caption-side: top;
  padding: .7rem .9rem;
  text-align: left;
  font-size: .75rem;
  color: rgba(18, 20, 23, .6);
  border-bottom: 1px solid rgba(18, 20, 23, .1);
}

.page-products .cat-table thead th {
  position: relative;
  padding: .7rem .9rem;
  text-align: left;
  font-family: var(--font-body);
  font-size: .75rem;
  letter-spacing: .05em;
  font-weight: 600;
  color: var(--paper);
  background: var(--ink-800);
  white-space: nowrap;
}

.page-products .cat-table tbody th,
.page-products .cat-table tbody td {
  padding: .7rem .9rem;
  border-top: 1px solid rgba(18, 20, 23, .1);
  text-align: left;
  vertical-align: top;
}

.page-products .cat-table tbody th {
  font-family: var(--font-num);
  font-size: .8125rem;
  color: var(--ink-800);
  white-space: nowrap;
}

.page-products .cat-table tbody th,
.page-products .cat-table tbody td:first-child {
  position: sticky;
  left: 0;
  background: var(--white);
  z-index: 1;
}

.page-products .cat-table tbody tr:nth-child(even) td {
  background: rgba(18, 20, 23, .035);
}

.page-products .cat-table tbody tr:target th,
.page-products .cat-table tbody tr:target td {
  background: rgba(201, 162, 39, .18);
}

.page-products .v-legend {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: .45rem;
  font-size: .8125rem;
  color: rgba(18, 20, 23, .72);
}

.page-products .v-legend li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
}

.page-products .cat-figure--wide {
  margin-top: 1.35rem;
  background: var(--ink-800);
  border-color: rgba(18, 20, 23, .16);
}

/* ---------- 设置栏 ---------- */
.page-products .sidebar-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.1rem;
  margin-top: 1.5rem;
}

.page-products .set-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .45rem;
}

.page-products .set-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: .6rem;
  padding: .55rem .75rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-s);
  background: rgba(18, 42, 66, .34);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .set-item:hover {
  border-color: rgba(201, 162, 39, .5);
  background: rgba(18, 42, 66, .72);
}

.page-products .set-num {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-products .set-name {
  font-size: .8125rem;
  color: var(--paper);
}

.page-products .set-desc {
  grid-column: 2;
  font-size: .72rem;
  line-height: 1.6;
  color: var(--cat-faint);
}

.page-products .sidebar-flow {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 1.1rem;
  padding: .9rem .6rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  background: rgba(10, 26, 42, .55);
}

.page-products .cat-figure--tall {
  align-self: start;
}

.page-products .notice-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
  padding: clamp(1rem, 2.4vw, 1.5rem);
  border: 1px solid rgba(111, 154, 141, .42);
  border-radius: var(--radius-m);
  background: rgba(111, 154, 141, .1);
}

.page-products .notice-text h3 {
  font-size: 1.0625rem;
  color: var(--paper);
  margin-bottom: .55rem;
}

.page-products .notice-text p {
  font-size: .875rem;
  color: var(--cat-soft);
}

.page-products .notice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1rem;
}

/* ---------- 场景 ---------- */
.page-products .scene-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .8rem;
  margin-top: 1.5rem;
}

.page-products .scene {
  padding: 1.05rem 1.1rem 1.15rem;
  border: 1px solid var(--line-dark);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius-m);
  background: var(--cat-card);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .scene:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-2);
}

.page-products .scene-role {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--gold-lt);
}

.page-products .scene h3 {
  margin: .45rem 0 .7rem;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .scene-steps {
  margin: 0;
  padding-left: 1.1rem;
  display: grid;
  gap: .45rem;
  font-size: .8125rem;
  color: var(--cat-soft);
}

.page-products .scene-steps li::marker {
  color: var(--gold);
  font-family: var(--font-num);
}

/* ---------- 节奏 ---------- */
.page-products .cadence {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-products .cadence-item {
  padding-top: .9rem;
  border-top: 2px solid rgba(201, 162, 39, .5);
}

.page-products .cadence-cycle {
  font-family: var(--font-num);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-products .cadence-item h3 {
  margin: .4rem 0 .45rem;
  font-size: 1rem;
  color: var(--paper);
}

.page-products .cadence-item p {
  font-size: .8125rem;
  color: var(--cat-soft);
}

.page-products .capability-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .7rem;
  margin-top: 1.5rem;
}

.page-products .capability {
  padding: .95rem 1rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  background: rgba(18, 42, 66, .42);
}

.page-products .capability-num {
  font-family: var(--font-num);
  font-size: 1.75rem;
  line-height: 1;
  color: var(--gold-lt);
}

.page-products .capability-label {
  margin-top: .5rem;
  font-size: .8125rem;
  color: var(--cat-soft);
}

.page-products .cat-more {
  margin-top: 1.4rem;
  font-size: .875rem;
  color: var(--cat-faint);
}

.page-products .cat-more a {
  color: var(--gold-lt);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 207, 122, .4);
  transition: border-color var(--dur) var(--ease);
}

.page-products .cat-more a:hover {
  border-bottom-color: var(--gold-lt);
}

/* ---------- 结尾行动区 ---------- */
.page-products .cat-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  margin-top: 2rem;
  padding: clamp(1.2rem, 3vw, 1.9rem);
  border: 1px solid rgba(201, 162, 39, .36);
  border-radius: var(--radius-l);
  background: linear-gradient(135deg, rgba(201, 162, 39, .16), rgba(18, 42, 66, .8) 55%, rgba(10, 26, 42, .9));
}

.page-products .cat-cta h2 {
  font-size: clamp(1.15rem, 2.2vw, 1.5rem);
  color: var(--paper);
}

.page-products .cat-cta-text p {
  margin-top: .55rem;
  max-width: 52ch;
  font-size: .875rem;
  color: var(--cat-soft);
}

.page-products .cat-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}

/* ---------- 右侧信息卡 ---------- */
.page-products .aside-card {
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-m);
  background: rgba(18, 42, 66, .46);
}

.page-products .aside-card--accent {
  border-color: rgba(201, 162, 39, .42);
  background: rgba(201, 162, 39, .1);
}

.page-products .aside-title {
  font-family: var(--font-num);
  font-size: .7rem;
  letter-spacing: .18em;
  color: var(--gold-lt);
}

.page-products .aside-version {
  margin-top: .45rem;
  font-family: var(--font-num);
  font-size: 1.4rem;
  line-height: 1.1;
  color: var(--paper);
}

.page-products .aside-note {
  margin-top: .6rem;
  font-size: .78rem;
  line-height: 1.65;
  color: var(--cat-soft);
}

.page-products .aside-link {
  display: inline-block;
  margin-top: .7rem;
  font-size: .78rem;
  color: var(--gold-lt);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 207, 122, .4);
}

.page-products .aside-link:hover {
  border-bottom-color: var(--gold-lt);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .cat-vstrip-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .rule-cloud,
  .page-products .set-list,
  .page-products .capability-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-products .notice-block {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products .cat-collage {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    grid-template-areas:
      "lead figure"
      "spec vstrip";
  }

  .page-products .cat-lead { grid-area: lead; }
  .page-products .cat-hero-figure { grid-area: figure; }
  .page-products .cat-spec { grid-area: spec; }
  .page-products .cat-vstrip { grid-area: vstrip; }

  .page-products .rule-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }

  .page-products .rule-cloud {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .page-products .sidebar-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr);
    align-items: start;
  }

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

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

@media (min-width: 1024px) {
  .page-products .cat-layout {
    grid-template-columns: var(--cat-rail) minmax(0, 1fr) var(--cat-aside);
  }

  .page-products .cat-rail {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-products .cat-rail-title {
    display: block;
  }

  .page-products .cat-rail ul {
    flex-direction: column;
    overflow: visible;
    padding: 0;
  }

  .page-products .cat-rail li {
    flex: 1 1 auto;
  }

  .page-products .toc-link {
    white-space: normal;
    font-size: .8125rem;
    padding: .5rem .65rem;
  }

  .page-products .cat-aside {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .page-products .cat-main {
    padding-inline: .35rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .v-chip,
  .page-products .scene,
  .page-products .mod-item,
  .page-products .set-item,
  .page-products .toc-link {
    transition: none;
  }

  .page-products .v-chip:hover,
  .page-products .scene:hover {
    transform: none;
  }
}
<<<END>>>