.page-products {
  --pp-line: rgba(96, 120, 140, .24);
  --pp-line-dark: rgba(46, 230, 214, .22);
  --pp-card: #FFFFFF;
  --pp-tint: rgba(217, 228, 238, .55);
  background: var(--bg-page);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-products .figure {
  margin: 0;
}

.page-products .figure__media {
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #0F2E4A 0%, #081826 100%);
  box-shadow: var(--shadow-soft);
}

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

.page-products .figure__caption {
  margin-top: .75rem;
  font-size: .8125rem;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 首屏 ---------- */
.page-products .entry-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: calc(var(--header-h) + 3rem) 0 3.25rem;
  background:
    radial-gradient(130% 110% at 12% 0%, #0F2E4A 0%, #081826 58%, #050F18 100%);
  color: #FFFFFF;
}

.page-products .entry-hero__grid {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(46, 230, 214, .10) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(46, 230, 214, .10) 1px, transparent 1px);
  background-size: 88px 88px;
  -webkit-mask-image: radial-gradient(120% 95% at 40% 0%, #000 26%, transparent 76%);
  mask-image: radial-gradient(120% 95% at 40% 0%, #000 26%, transparent 76%);
}

.page-products .entry-hero__glow {
  position: absolute;
  z-index: -1;
  top: -30%;
  right: -18%;
  width: 78vw;
  max-width: 820px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 230, 214, .20) 0%, rgba(46, 230, 214, 0) 66%);
  pointer-events: none;
}

.page-products .entry-hero .breadcrumb,
.page-products .entry-hero .breadcrumb a {
  color: rgba(169, 245, 239, .8);
}

.page-products .entry-hero__inner .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  font-size: .8125rem;
  margin-bottom: 1.6rem;
}

.page-products .entry-hero .exhibit-label {
  color: var(--cyan);
  letter-spacing: .18em;
}

.page-products .entry-hero__title {
  margin: .8rem 0 1.1rem;
  font-size: clamp(2.2rem, 8.2vw, 4.8rem);
  line-height: 1.04;
  font-weight: 900;
  letter-spacing: -.02em;
  max-width: 16em;
  color: #FFFFFF;
}

.page-products .entry-hero__lede {
  max-width: 42rem;
  font-size: clamp(1rem, 2.4vw, 1.125rem);
  line-height: 1.8;
  color: rgba(233, 243, 248, .84);
}

.page-products .hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .9rem;
  margin-top: 2rem;
  border-top: 1px solid var(--pp-line-dark);
  padding-top: 1.4rem;
}

.page-products .hero-metric {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  min-width: 0;
}

.page-products .hero-metric__num {
  font-size: clamp(1.35rem, 4.6vw, 2rem);
  font-weight: 700;
  color: var(--mist);
  letter-spacing: -.01em;
}

.page-products .hero-metric__label {
  font-size: .8125rem;
  color: rgba(169, 245, 239, .66);
}

.page-products .entry-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.9rem;
}

/* ---------- 路径对照 ---------- */
.page-products .path-section {
  padding-top: 2.6rem;
}

.page-products .path-section .figure--wide {
  margin-bottom: 2.4rem;
}

.page-products .plates-head {
  max-width: 46rem;
  margin-bottom: 1.8rem;
}

.page-products .plates-head .exhibit-label,
.page-products .steps-head .exhibit-label,
.page-products .scene-head .exhibit-label {
  color: var(--slate);
  letter-spacing: .16em;
}

.page-products .plates-head .lede,
.page-products .steps-head .lede,
.page-products .scene-head .lede,
.page-products .version-lede,
.page-products .sub-copy .lede,
.page-products .recover-copy .lede {
  margin-top: .9rem;
  font-size: 1rem;
  line-height: 1.8;
  color: #3A4A57;
}

.page-products .plates-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-products .plate {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem 1.35rem 1.3rem;
  background: var(--pp-card);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px -34px rgba(8, 24, 38, .65);
}

.page-products .plate::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.35rem;
  right: 1.35rem;
  height: 3px;
  border-radius: 0 0 3px 3px;
}

.page-products .plate--a::before { background: var(--cyan); }
.page-products .plate--b::before { background: var(--blueprint); }
.page-products .plate--c::before { background: var(--amber); }

.page-products .plate__top {
  display: flex;
  align-items: baseline;
  gap: .7rem;
}

.page-products .plate__no {
  font-size: .8125rem;
  letter-spacing: .1em;
  color: var(--slate);
}

.page-products .plate__name {
  margin: 0;
  font-size: clamp(1.4rem, 4vw, 1.75rem);
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .plate__rows {
  margin: 0;
  display: grid;
  gap: .85rem;
}

.page-products .plate__row {
  display: grid;
  gap: .2rem;
  padding-top: .8rem;
  border-top: 1px dashed var(--pp-line);
}

.page-products .plate__key {
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--slate);
}

.page-products .plate__val {
  margin: 0;
  font-size: .9375rem;
  line-height: 1.72;
  color: var(--ink);
}

.page-products .plate__link {
  margin-top: auto;
  padding-top: .9rem;
  font-size: .875rem;
  font-weight: 700;
  color: var(--teal);
  text-decoration: none;
  border-top: 1px solid var(--pp-line);
}

.page-products .plate__link:hover {
  color: var(--ink);
  text-decoration: underline;
}

/* ---------- 版本状态 ---------- */
.page-products .version-section {
  margin-top: 2.5rem;
  color: #E9F3F8;
}

.page-products .version-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-products .version-copy .exhibit-label {
  color: var(--cyan);
  letter-spacing: .16em;
}

.page-products .version-copy .title-section {
  margin-top: .7rem;
  color: #FFFFFF;
  font-size: clamp(1.6rem, 5.2vw, 2.6rem);
  line-height: 1.2;
}

.page-products .version-lede {
  margin-top: 1rem;
  color: rgba(233, 243, 248, .8);
}

.page-products .version-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.8rem 0 0;
  padding-top: 1.4rem;
  border-top: 1px solid var(--pp-line-dark);
}

.page-products .vfig {
  min-width: 0;
}

.page-products .vfig__label {
  font-size: .75rem;
  letter-spacing: .08em;
  color: rgba(169, 245, 239, .66);
  order: 2;
}

.page-products .vfig {
  display: flex;
  flex-direction: column-reverse;
  gap: .3rem;
}

.page-products .vfig__num {
  margin: 0;
  font-size: clamp(1.2rem, 3.6vw, 1.6rem);
  font-weight: 700;
  color: #FFFFFF;
}

.page-products .version-details {
  margin-top: 1.8rem;
  border: 1px solid var(--pp-line-dark);
  border-radius: var(--radius-sm);
  padding: .9rem 1rem;
  background: rgba(15, 46, 74, .55);
}

.page-products .version-details summary {
  cursor: pointer;
  font-size: .9375rem;
  font-weight: 700;
  color: var(--mist);
}

.page-products .version-details__body {
  margin-top: .8rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: rgba(233, 243, 248, .78);
}

.page-products .version-details__body p + p {
  margin-top: .7rem;
}

.page-products .version-visual {
  display: grid;
  gap: 1rem;
}

.page-products .status-board {
  padding: 1rem 1.1rem 1.2rem;
  border: 1px solid var(--pp-line-dark);
  border-radius: var(--radius-sm);
  background: rgba(8, 24, 38, .6);
}

.page-products .status-board__label {
  margin: 0 0 .5rem;
  font-size: .75rem;
  letter-spacing: .1em;
  color: rgba(169, 245, 239, .7);
}

.page-products .status-line {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 三步设置 ---------- */
.page-products .step-section {
  padding-top: 3rem;
}

.page-products .steps-head {
  max-width: 46rem;
  margin-bottom: 2rem;
}

.page-products .steps {
  list-style: none;
  margin: 0 0 2.2rem;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.6rem;
}

.page-products .step {
  position: relative;
  padding-top: 1.9rem;
  border-top: 1px solid var(--pp-line);
}

.page-products .step::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(46, 230, 214, .18);
}

.page-products .step__no {
  display: block;
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--slate);
}

.page-products .step__title {
  margin: .5rem 0 .55rem;
  font-size: 1.2rem;
  font-weight: 800;
}

.page-products .step__text {
  font-size: .9375rem;
  line-height: 1.78;
  color: #29394A;
}

.page-products .step__hint {
  margin-top: .6rem;
  font-size: .8125rem;
  line-height: 1.72;
  color: var(--slate);
  padding-left: .8rem;
  border-left: 2px solid var(--fog);
}

/* ---------- 移动订阅 ---------- */
.page-products .sub-section {
  padding-top: 2.8rem;
}

.page-products .sub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-products .sub-copy .title-section {
  margin-top: .6rem;
}

.page-products .sub-preview {
  position: relative;
  margin-top: 1.6rem;
}

.page-products .sr-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.page-products .sub-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 1rem;
}

.page-products .sub-tab {
  cursor: pointer;
  padding: .5rem .9rem;
  font-size: .875rem;
  font-weight: 700;
  color: var(--blueprint);
  background: #FFFFFF;
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.page-products #sub-1:checked ~ .sub-tabs .sub-tab--1,
.page-products #sub-2:checked ~ .sub-tabs .sub-tab--2 {
  background: var(--blueprint);
  border-color: var(--blueprint);
  color: #FFFFFF;
}

.page-products #sub-1:checked ~ .sub-panels .sub-panel[data-col="2"],
.page-products #sub-2:checked ~ .sub-panels .sub-panel[data-col="1"] {
  display: none;
}

.page-products .sub-panel {
  padding: 1.15rem 1.2rem;
  background: #FFFFFF;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
}

.page-products .sub-panel__title {
  margin: 0 0 .5rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .sub-panel p {
  font-size: .9375rem;
  line-height: 1.78;
  color: #34454F;
}

.page-products .sub-panel__meta {
  margin-top: .7rem !important;
  font-size: .75rem !important;
  letter-spacing: .06em;
  color: var(--slate) !important;
}

.page-products .sub-note {
  margin-top: 1.1rem;
  font-size: .875rem;
  line-height: 1.78;
  color: #3A4A57;
  padding-left: .9rem;
  border-left: 3px solid var(--amber);
}

.page-products .sub-visual {
  display: grid;
  gap: 1.2rem;
}

.page-products .device {
  padding: 1rem;
  border-radius: 26px;
  background: linear-gradient(160deg, #0F2E4A 0%, #081826 100%);
  box-shadow: var(--shadow-soft);
}

.page-products .device__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--pp-line-dark);
}

.page-products .device__brand {
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-products .device__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
}

.page-products .device__screen {
  padding: .9rem .2rem .2rem;
}

.page-products .device__list {
  display: grid;
  gap: .6rem;
}

.page-products .device__item {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "idx name"
    "idx count";
  gap: .1rem .7rem;
  padding: .75rem .85rem;
  border-radius: 12px;
  background: rgba(46, 230, 214, .07);
  border: 1px solid var(--pp-line-dark);
}

.page-products .device__idx {
  grid-area: idx;
  align-self: center;
  font-size: .75rem;
  color: var(--cyan);
}

.page-products .device__name {
  grid-area: name;
  font-size: .9375rem;
  font-weight: 700;
  color: #FFFFFF;
}

.page-products .device__count {
  grid-area: count;
  font-size: .6875rem;
  letter-spacing: .06em;
  color: rgba(169, 245, 239, .64);
}

.page-products .device__bar {
  margin: 1rem 0 .7rem;
  height: 4px;
  border-radius: 999px;
  background: rgba(169, 245, 239, .16);
  overflow: hidden;
}

.page-products .device__bar span {
  display: block;
  width: 62%;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
}

.page-products .device__caption {
  font-size: .75rem;
  letter-spacing: .06em;
  color: rgba(169, 245, 239, .6);
}

/* ---------- 收藏恢复 ---------- */
.page-products .recover-section {
  padding-top: 3rem;
}

.page-products .recover-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-products .recover-copy .title-section {
  margin-top: .6rem;
}

.page-products .recover-list {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-products .recover-item {
  padding: 1.1rem 1.2rem;
  background: #FFFFFF;
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.page-products .recover-item__title {
  margin: 0 0 .4rem;
  font-size: 1rem;
  font-weight: 800;
}

.page-products .recover-item__text {
  font-size: .9375rem;
  line-height: 1.78;
  color: #34454F;
}

.page-products .recover-note {
  margin-top: 1.2rem;
  font-size: .9375rem;
  line-height: 1.8;
  color: #3A4A57;
  background: var(--pp-tint);
  padding: .95rem 1.1rem;
  border-radius: var(--radius-sm);
}

.page-products .recover-copy .btn {
  margin-top: 1.4rem;
}

/* ---------- 适用场景 ---------- */
.page-products .scene-section {
  padding-top: 3rem;
}

.page-products .scene-head {
  max-width: 46rem;
  margin-bottom: 1.8rem;
}

.page-products .scene-filter {
  position: relative;
}

.page-products .scene-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: 1.3rem;
}

.page-products .scene-tab {
  cursor: pointer;
  padding: .48rem .9rem;
  font-size: .8125rem;
  font-weight: 700;
  color: var(--blueprint);
  background: rgba(255, 255, 255, .78);
  border: 1px solid var(--pp-line);
  border-radius: 999px;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}

.page-products #scene-all:checked ~ .scene-tabs .scene-tab--all,
.page-products #scene-quick:checked ~ .scene-tabs .scene-tab--quick,
.page-products #scene-first:checked ~ .scene-tabs .scene-tab--first,
.page-products #scene-long:checked ~ .scene-tabs .scene-tab--long,
.page-products #scene-mobile:checked ~ .scene-tabs .scene-tab--mobile {
  background: var(--deep);
  border-color: var(--deep);
  color: #FFFFFF;
}

.page-products #scene-quick:checked ~ .scene-list .scene-item:not([data-scene="quick"]),
.page-products #scene-first:checked ~ .scene-list .scene-item:not([data-scene="first"]),
.page-products #scene-long:checked ~ .scene-list .scene-item:not([data-scene="long"]),
.page-products #scene-mobile:checked ~ .scene-list .scene-item:not([data-scene="mobile"]) {
  display: none;
}

.page-products .scene-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.page-products .scene-item {
  padding: 1.25rem 1.3rem;
  background: #FFFFFF;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
}

.page-products .scene-item .tag {
  display: inline-block;
  margin-bottom: .65rem;
}

.page-products .scene-item__title {
  margin: 0 0 .5rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .scene-item p {
  font-size: .9375rem;
  line-height: 1.78;
  color: #34454F;
}

.page-products .scene-item__meta {
  margin-top: .7rem !important;
  font-size: .75rem !important;
  letter-spacing: .06em;
  color: var(--teal) !important;
}

/* ---------- 支持联动 ---------- */
.page-products .support-band {
  margin-top: 2.5rem;
  padding-bottom: 3.5rem;
}

.page-products .support-band__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.page-products .support-band__copy .exhibit-label {
  color: var(--cyan);
  letter-spacing: .16em;
}

.page-products .support-band__copy .title-section {
  margin-top: .7rem;
  color: #FFFFFF;
  font-size: clamp(1.55rem, 5vw, 2.4rem);
  line-height: 1.22;
}

.page-products .support-band__copy p {
  margin-top: 1rem;
  font-size: .9375rem;
  line-height: 1.82;
  color: rgba(233, 243, 248, .8);
  max-width: 40rem;
}

.page-products .support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.5rem;
}

.page-products .support-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-products .support-step {
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--pp-line-dark);
  border-radius: var(--radius-sm);
  background: rgba(15, 46, 74, .5);
}

.page-products .support-step__no {
  font-size: .75rem;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-products .support-step__title {
  margin: .45rem 0 .4rem;
  font-size: 1rem;
  font-weight: 800;
  color: #FFFFFF;
}

.page-products .support-step p {
  font-size: .875rem;
  line-height: 1.76;
  color: rgba(233, 243, 248, .76);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-products .version-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .sub-preview {
    max-width: 34rem;
  }
}

@media (min-width: 900px) {
  .page-products .entry-hero {
    padding: calc(var(--header-h) + 4.5rem) 0 4.5rem;
  }

  .page-products .entry-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    grid-template-areas:
      "crumb crumb"
      "label label"
      "title metrics"
      "lede metrics"
      "actions actions";
    column-gap: 3rem;
    align-items: start;
  }

  .page-products .entry-hero__inner .breadcrumb { grid-area: crumb; }
  .page-products .entry-hero__inner .exhibit-label { grid-area: label; }
  .page-products .entry-hero__title { grid-area: title; }
  .page-products .entry-hero__lede { grid-area: lede; }
  .page-products .entry-hero__actions { grid-area: actions; }

  .page-products .hero-metrics {
    grid-area: metrics;
    grid-template-columns: 1fr;
    margin-top: .4rem;
    border-top: 0;
    border-left: 1px solid var(--pp-line-dark);
    padding-top: 0;
    padding-left: 1.6rem;
    gap: 1.3rem;
  }

  .page-products .plates-grid {
    grid-template-columns: 1.16fr .96fr .82fr;
    align-items: start;
    gap: 1.15rem;
  }

  .page-products .plate--b { margin-top: 2.2rem; }
  .page-products .plate--c { margin-top: 4rem; }

  .page-products .version-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 3rem;
    align-items: start;
  }

  .page-products .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.8rem;
  }

  .page-products .sub-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2.6rem;
    align-items: start;
  }

  .page-products .sub-visual {
    grid-template-columns: 1fr;
  }

  .page-products .recover-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: 3rem;
    align-items: center;
  }

  .page-products .support-band__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 3rem;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-products .entry-hero__inner {
    grid-template-columns: minmax(0, 7.5fr) minmax(0, 4.5fr);
    column-gap: 4rem;
  }

  .page-products .plates-grid {
    gap: 1.4rem;
  }

  .page-products .plate {
    padding: 1.9rem 1.6rem 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .sub-tab,
  .page-products .scene-tab {
    transition: none;
  }
}