.page-products {
  --pg-gap-sm: clamp(.75rem, 1.6vw, 1.15rem);
  --pg-gap-md: clamp(1.25rem, 3vw, 2.25rem);
  --pg-gap-lg: clamp(2rem, 5vw, 4rem);
  --pg-flow-1: rgba(142, 123, 181, .22);
  --pg-flow-2: rgba(142, 123, 181, .42);
  --pg-flow-3: rgba(201, 162, 39, .45);
  --pg-flow-4: rgba(201, 162, 39, .78);
  --pg-flow-5: var(--rc-gold-hi);
}

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

.page-products .rc-media__img,
.page-products .rc-media img {
  width: 100%;
  object-fit: cover;
}

/* ---------- 公共区块头 ---------- */
.page-products .pg-sec-head {
  display: grid;
  gap: var(--pg-gap-sm);
  margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

.page-products .pg-sec-head__intro {
  margin: 0;
  font-size: .96rem;
  line-height: 1.8;
  color: var(--rc-silver-2);
  max-width: 58ch;
}

@media (min-width: 880px) {
  .page-products .pg-sec-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: end;
    gap: var(--pg-gap-lg);
  }
}

/* ---------- 首屏 ---------- */
.page-products .pg-hero {
  padding-block: clamp(1.25rem, 3vw, 2rem) clamp(2rem, 4.5vw, 3.25rem);
}

.page-products .pg-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pg-gap-md);
  align-items: end;
}

@media (min-width: 900px) {
  .page-products .pg-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: var(--pg-gap-lg);
  }
}

.page-products .pg-hero__title {
  margin: .6rem 0 1.1rem;
  max-width: 20ch;
}

.page-products .pg-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--rc-line);
  border: 1px solid var(--rc-line-gold);
  box-shadow: var(--rc-shadow);
}

.page-products .pg-stat {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  padding: clamp(.85rem, 2vw, 1.15rem) clamp(.85rem, 2vw, 1.1rem);
  background: var(--rc-void-2);
}

.page-products .pg-stat__num {
  font-family: var(--rc-font-mono);
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  line-height: 1;
  color: var(--rc-gold-hi);
  font-variant-numeric: tabular-nums;
}

.page-products .pg-stat__label {
  font-size: .82rem;
  line-height: 1.5;
  color: var(--rc-silver-2);
}

/* ---------- 首图 ---------- */
.page-products .pg-cover-band {
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.page-products .pg-cover .rc-media {
  border: 1px solid var(--rc-line);
  box-shadow: var(--rc-shadow);
}

.page-products .pg-cover .rc-figure__caption {
  margin-top: .75rem;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--rc-silver);
}

/* ---------- 分区总览 ---------- */
.page-products .pg-overview {
  padding-block: clamp(2.25rem, 5vw, 4rem);
  background: var(--rc-void-2);
  border-block: 1px solid var(--rc-line);
}

.page-products .pg-matrix {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--rc-line);
  border: 1px solid var(--rc-line);
}

@media (min-width: 720px) {
  .page-products .pg-matrix {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .pg-matrix {
    grid-template-columns: repeat(7, minmax(0, 1fr));
  }
}

.page-products .pg-cell {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.75rem;
  min-height: 148px;
  padding: 1rem .9rem 1.3rem;
  background: var(--rc-void);
  color: var(--rc-ivory);
  text-decoration: none;
  transition: background .32s var(--rc-ease), transform .32s var(--rc-ease);
}

.page-products .pg-cell:nth-child(even) {
  min-height: 172px;
  background: var(--rc-void-2);
}

.page-products .pg-cell::after {
  content: "";
  position: absolute;
  right: .9rem;
  bottom: .85rem;
  width: 18px;
  height: 1px;
  background: var(--rc-line-gold);
  transition: width .32s var(--rc-ease), background .32s var(--rc-ease);
}

.page-products .pg-cell:hover,
.page-products .pg-cell:focus-visible {
  background: var(--rc-card);
  transform: translateY(-2px);
  outline: none;
}

.page-products .pg-cell:hover::after,
.page-products .pg-cell:focus-visible::after {
  width: 36px;
  background: var(--rc-gold-hi);
}

.page-products .pg-cell__code {
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--rc-gold);
}

.page-products .pg-cell__name {
  font-family: var(--rc-font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.page-products .pg-cell__count {
  font-size: .78rem;
  color: var(--rc-silver-2);
}

.page-products .pg-cell__n {
  font-family: var(--rc-font-mono);
  font-size: .98rem;
  color: var(--rc-gold-hi);
}

/* ---------- 区域与节点 ---------- */
.page-products .pg-regions-section {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-void);
}

.page-products .pg-regions__head {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pg-gap-md);
  margin-bottom: clamp(1.5rem, 3.5vw, 2.25rem);
}

@media (min-width: 900px) {
  .page-products .pg-regions__head {
    grid-template-columns: minmax(0, 1.5fr) minmax(220px, .8fr);
    align-items: start;
    gap: var(--pg-gap-lg);
  }
}

.page-products .pg-regions__headtext .pg-sec-head__intro {
  margin-top: 1rem;
}

.page-products .pg-regions__figure {
  margin: 0;
}

.page-products .pg-regions__figure .rc-media {
  border: 1px solid var(--rc-line);
}

.page-products .pg-regions__figure .rc-figure__caption {
  margin-top: .65rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--rc-silver);
}

.page-products .pg-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: .5rem;
  overflow-x: auto;
  padding-bottom: .6rem;
  margin-bottom: clamp(1.25rem, 3vw, 1.75rem);
}

.page-products .pg-tab {
  flex: 0 0 auto;
  padding: .5rem .85rem;
  border: 1px solid var(--rc-line);
  background: var(--rc-void-2);
  color: var(--rc-silver-2);
  font-family: var(--rc-font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color .3s var(--rc-ease), color .3s var(--rc-ease), background .3s var(--rc-ease);
}

.page-products .pg-tab:hover,
.page-products .pg-tab:focus-visible {
  border-color: var(--rc-gold);
  background: var(--rc-card);
  color: var(--rc-gold-hi);
  outline: none;
}

.page-products .pg-regions {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--rc-line);
  border: 1px solid var(--rc-line);
}

.page-products .pg-region {
  display: grid;
  gap: .55rem;
  padding: clamp(1.1rem, 2.4vw, 1.5rem);
  background: var(--rc-void);
  scroll-margin-top: 96px;
}

@media (min-width: 1000px) {
  .page-products .pg-region {
    grid-template-columns: 4.5rem 8rem minmax(0, 1.1fr) 9.5rem minmax(0, 1.25fr);
    align-items: start;
    gap: .6rem 1.5rem;
  }
}

.page-products .pg-region__code {
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--rc-gold);
}

.page-products .pg-region__name {
  margin: 0;
  font-family: var(--rc-font-display);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 700;
  color: var(--rc-ivory);
}

.page-products .pg-region__cover,
.page-products .pg-region__nodes,
.page-products .pg-region__duty {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--rc-silver-2);
}

.page-products .pg-region__key {
  display: inline-block;
  margin-right: .45rem;
  font-family: var(--rc-font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--rc-gold);
}

.page-products .pg-region__nodes {
  display: flex;
  align-items: baseline;
  gap: .35rem;
}

.page-products .pg-region__num {
  font-family: var(--rc-font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--rc-gold-hi);
  font-variant-numeric: tabular-nums;
}

.page-products .pg-region__unit {
  font-size: .82rem;
}

/* ---------- 服务场景 ---------- */
.page-products .pg-scenes {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-void-2);
  border-block: 1px solid var(--rc-line);
}

.page-products .pg-scenes__figure {
  margin: 0 0 clamp(1.5rem, 3.5vw, 2.25rem);
  border: 1px solid var(--rc-line);
}

.page-products .pg-scenes__figure .rc-figure__caption {
  margin-top: .7rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--rc-silver);
}

.page-products .pg-scenes__list {
  display: grid;
  gap: 1px;
  background: var(--rc-line);
  border: 1px solid var(--rc-line);
}

@media (min-width: 1000px) {
  .page-products .pg-scenes__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .pg-scene:last-child {
    grid-column: 1 / -1;
  }
}

.page-products .pg-scene {
  background: var(--rc-void);
  border-left: 2px solid transparent;
  transition: background .3s var(--rc-ease), border-color .3s var(--rc-ease);
}

.page-products .pg-scene[open] {
  background: var(--rc-card);
  border-left-color: var(--rc-gold);
}

.page-products .pg-scene__summary {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: clamp(1rem, 2.2vw, 1.35rem);
  cursor: pointer;
  list-style: none;
  color: var(--rc-ivory);
}

.page-products .pg-scene__summary::-webkit-details-marker {
  display: none;
}

.page-products .pg-scene__code {
  flex: 0 0 auto;
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--rc-gold);
}

.page-products .pg-scene__name {
  flex: 1 1 auto;
  font-family: var(--rc-font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 600;
}

.page-products .pg-scene__toggle {
  flex: 0 0 auto;
  padding: .25rem .5rem;
  border: 1px solid var(--rc-line);
  font-family: var(--rc-font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--rc-silver);
  transition: color .3s var(--rc-ease), border-color .3s var(--rc-ease);
}

.page-products .pg-scene__toggle::after {
  content: "展开";
}

.page-products .pg-scene[open] .pg-scene__toggle {
  color: var(--rc-gold-hi);
  border-color: var(--rc-line-gold);
}

.page-products .pg-scene[open] .pg-scene__toggle::after {
  content: "收起";
}

.page-products .pg-scene__body {
  padding: 1rem clamp(1rem, 2.2vw, 1.35rem) clamp(1.15rem, 2.4vw, 1.5rem);
  border-top: 1px solid var(--rc-line);
}

.page-products .pg-scene__text {
  margin: 0 0 .75rem;
  font-size: .94rem;
  line-height: 1.8;
  color: var(--rc-silver-2);
}

.page-products .pg-scene__fit {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--rc-silver);
}

.page-products .pg-scene__fitkey {
  margin-right: .4rem;
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--rc-gold);
}

/* ---------- 常用入口 ---------- */
.page-products .pg-entries {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-night);
  border-block: 1px solid var(--rc-line);
}

.page-products .pg-entries__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--rc-line);
  border: 1px solid var(--rc-line);
}

@media (min-width: 720px) {
  .page-products .pg-entries__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .pg-entries__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .pg-entry {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: clamp(1.15rem, 2.4vw, 1.6rem);
  background: var(--rc-void);
  color: var(--rc-ivory);
  text-decoration: none;
  transition: background .3s var(--rc-ease), box-shadow .3s var(--rc-ease);
}

.page-products .pg-entry:hover,
.page-products .pg-entry:focus-visible {
  background: var(--rc-card);
  box-shadow: inset 0 0 0 1px var(--rc-line-gold);
  outline: none;
}

.page-products .pg-entry__code {
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--rc-gold);
}

.page-products .pg-entry__name {
  font-family: var(--rc-font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.page-products .pg-entry__desc {
  flex: 1 1 auto;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--rc-silver-2);
}

.page-products .pg-entry__go {
  font-family: var(--rc-font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--rc-silver);
  transition: color .3s var(--rc-ease), transform .3s var(--rc-ease);
}

.page-products .pg-entry:hover .pg-entry__go,
.page-products .pg-entry:focus-visible .pg-entry__go {
  color: var(--rc-gold-hi);
  transform: translateY(-2px);
}

/* ---------- 服务流程 ---------- */
.page-products .pg-flow {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-void);
}

.page-products .pg-flow__figure {
  margin: 0 0 clamp(1.5rem, 3.5vw, 2.25rem);
  border: 1px solid var(--rc-line);
}

.page-products .pg-flow__figure .rc-figure__caption {
  margin-top: .7rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--rc-silver);
}

.page-products .pg-flow__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--rc-line);
  border-block: 1px solid var(--rc-line);
}

@media (min-width: 900px) {
  .page-products .pg-flow__steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.page-products .pg-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  min-height: 148px;
  padding: clamp(1.1rem, 2.2vw, 1.45rem) clamp(.9rem, 2vw, 1.2rem);
  background: var(--rc-void);
}

.page-products .pg-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--pg-step-accent, var(--rc-line));
}

.page-products .pg-step:nth-child(1) { --pg-step-accent: var(--pg-flow-1); }
.page-products .pg-step:nth-child(2) { --pg-step-accent: var(--pg-flow-2); }
.page-products .pg-step:nth-child(3) { --pg-step-accent: var(--pg-flow-3); }
.page-products .pg-step:nth-child(4) { --pg-step-accent: var(--pg-flow-4); }
.page-products .pg-step:nth-child(5) { --pg-step-accent: var(--pg-flow-5); }

.page-products .pg-step__num {
  font-family: var(--rc-font-mono);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--pg-step-accent, var(--rc-silver));
  font-variant-numeric: tabular-nums;
}

.page-products .pg-step__title {
  margin: 0;
  font-family: var(--rc-font-display);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.45;
  color: var(--rc-ivory);
}

.page-products .pg-step__text {
  margin: 0;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--rc-silver-2);
}

/* ---------- 两端对照 ---------- */
.page-products .pg-compare {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-void-2);
  border-block: 1px solid var(--rc-line);
}

.page-products .pg-compare__figure {
  margin: 0 0 clamp(1.25rem, 3vw, 1.75rem);
  border: 1px solid var(--rc-line);
}

.page-products .pg-compare__figure .rc-figure__caption {
  margin-top: .7rem;
  font-size: .78rem;
  line-height: 1.7;
  color: var(--rc-silver);
}

.page-products .pg-table__wrap {
  overflow-x: auto;
  border: 1px solid var(--rc-line);
  background: var(--rc-void);
}

.page-products .pg-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: .9rem;
}

.page-products .pg-table__caption {
  caption-side: top;
  padding: .9rem 1rem .3rem;
  text-align: left;
  font-family: var(--rc-font-mono);
  font-size: .7rem;
  letter-spacing: .14em;
  color: var(--rc-silver);
}

.page-products .pg-table th,
.page-products .pg-table td {
  padding: .85rem 1rem;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  border-bottom: 1px solid var(--rc-line);
}

.page-products .pg-table thead th {
  font-family: var(--rc-font-mono);
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--rc-gold);
  background: var(--rc-void-2);
  border-bottom-color: var(--rc-line-gold);
}

.page-products .pg-table tbody th {
  font-weight: 500;
  color: var(--rc-ivory);
  white-space: nowrap;
}

.page-products .pg-table tbody td {
  color: var(--rc-silver-2);
}

.page-products .pg-table tbody tr:last-child th,
.page-products .pg-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 行动区 ---------- */
.page-products .pg-cta {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--rc-night);
}

.page-products .pg-cta__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pg-gap-md);
}

@media (min-width: 900px) {
  .page-products .pg-cta__inner {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: end;
    gap: var(--pg-gap-lg);
  }
}

.page-products .pg-cta__title {
  margin: .5rem 0 .8rem;
}

.page-products .pg-cta__text {
  margin: 0;
  font-size: .96rem;
  line-height: 1.85;
  color: var(--rc-silver-2);
  max-width: 58ch;
}

.page-products .pg-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

/* ---------- 窄屏收敛 ---------- */
@media (max-width: 520px) {
  .page-products .pg-hero__stats {
    grid-template-columns: 1fr;
  }

  .page-products .pg-matrix {
    grid-template-columns: 1fr;
  }

  .page-products .pg-cell,
  .page-products .pg-cell:nth-child(even) {
    min-height: 0;
    gap: 1rem;
  }

  .page-products .pg-scene__summary {
    flex-wrap: wrap;
    gap: .5rem .75rem;
  }

  .page-products .pg-scene__name {
    flex: 1 1 100%;
    order: 3;
  }
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pg-cell,
  .page-products .pg-entry,
  .page-products .pg-entry__go,
  .page-products .pg-tab,
  .page-products .pg-scene,
  .page-products .pg-scene__toggle,
  .page-products .pg-cell::after {
    transition: opacity 120ms linear;
    transform: none;
  }

  .page-products .pg-cell:hover,
  .page-products .pg-cell:focus-visible,
  .page-products .pg-entry:hover .pg-entry__go,
  .page-products .pg-entry:focus-visible .pg-entry__go {
    transform: none;
  }
}