.page-products {
  --fn-panel: #10182B;
  --fn-line: #23314D;
  --fn-dim: #A8B0C2;
  --fn-glow: rgba(37, 230, 211, 0.16);
  --fn-gap: clamp(56px, 8vw, 104px);
  position: relative;
  display: block;
  padding-bottom: clamp(48px, 7vw, 88px);
  background:
    radial-gradient(1180px 620px at 84% -6%, rgba(37, 230, 211, 0.10), transparent 62%),
    radial-gradient(820px 520px at 4% 14%, rgba(255, 61, 154, 0.08), transparent 66%),
    var(--ink-900);
  overflow-x: clip;
}

.page-products::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(35, 49, 77, 0.45) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(35, 49, 77, 0.45) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 72%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-products > * {
  position: relative;
  z-index: 1;
}

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

.page-products .media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-products .fn-crumb {
  padding-top: clamp(16px, 2.4vw, 26px);
}

.page-products .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--fn-dim);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.page-products .breadcrumbs__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-600);
}

.page-products .breadcrumbs__list a {
  color: var(--fn-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .breadcrumbs__list a:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products .breadcrumbs__current {
  color: var(--cyan);
}

/* ---------- 首屏命令面板 ---------- */
.page-products .fn-console {
  padding-top: clamp(20px, 3vw, 34px);
}

.page-products .fn-console__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 10px 20px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-pill);
  background: rgba(16, 24, 43, 0.7);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fn-dim);
}

.page-products .fn-light {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(61, 214, 140, 0.16);
  flex: none;
}

.page-products .fn-console__sep {
  width: 1px;
  height: 12px;
  background: var(--line-600);
  flex: none;
}

.page-products .fn-console__grid {
  margin-top: clamp(26px, 4vw, 44px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
}

.page-products .fn-console h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--text);
  max-width: 16em;
}

.page-products .fn-accent {
  color: var(--cyan);
  text-shadow: 0 0 32px rgba(37, 230, 211, 0.35);
}

.page-products .fn-console__lede {
  margin: 20px 0 0;
  max-width: 42em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--fn-dim);
}

.page-products .fn-console__cta {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .fn-console__side {
  border: 1px solid var(--fn-line);
  border-radius: var(--r-lg);
  background: linear-gradient(155deg, rgba(16, 24, 43, 0.94), rgba(7, 11, 22, 0.94));
  padding: 22px 22px 18px;
}

.page-products .fn-side__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-products .fn-side__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-products .fn-side__list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid rgba(35, 49, 77, 0.7);
}

.page-products .fn-side__list li:first-child {
  border-top: 0;
}

.page-products .fn-side__key {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--magenta);
}

.page-products .fn-side__val {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}

/* ---------- 通用章节头（局部微调） ---------- */
.page-products .section__title {
  max-width: 22em;
}

/* ---------- 功能总览 ---------- */
.page-products .fn-overview {
  padding-top: var(--fn-gap);
}

.page-products .fn-overview__grid {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .fn-overview__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--fn-line);
  position: relative;
}

.page-products .fn-overview__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(150deg, rgba(37, 230, 211, 0.14), transparent 55%);
  pointer-events: none;
}

.page-products .fn-overview__cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .fn-card {
  position: relative;
  padding: 20px 22px 20px 28px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-md);
  background: rgba(16, 24, 43, 0.64);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.page-products .fn-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 3px;
  background: var(--fn-accent, var(--cyan));
  box-shadow: 0 0 18px var(--fn-accent, var(--cyan));
}

.page-products .fn-card:hover {
  transform: translateY(-2px);
  border-color: var(--fn-accent, var(--cyan));
}

.page-products .fn-card__idx {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--fn-accent, var(--cyan));
}

.page-products .fn-card__title {
  margin: 8px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 19px;
  color: var(--text);
}

.page-products .fn-card__body {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fn-dim);
}

/* ---------- 当季面板 ---------- */
.page-products .fn-panel {
  padding-top: var(--fn-gap);
}

.page-products .fn-panel__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 44px);
  align-items: start;
}

.page-products .fn-panel__copy .section__title {
  margin-top: 10px;
}

.page-products .fn-panel__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--fn-line);
}

.page-products .fn-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .fn-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fn-dim);
}

.page-products .fn-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-products .fn-list li strong {
  color: var(--text);
  font-weight: 700;
}

.page-products .fn-list--tight {
  margin-top: 20px;
  gap: 10px;
}

.page-products .fn-panel__stats {
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .fn-panel__stats li {
  display: grid;
  gap: 6px;
  padding: 20px 22px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-md);
  background: rgba(16, 24, 43, 0.5);
}

.page-products .fn-stat__num {
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 700;
  color: var(--magenta);
  letter-spacing: -0.01em;
}

.page-products .fn-stat__txt {
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--fn-dim);
}

/* ---------- 三步设置 ---------- */
.page-products .fn-steps {
  padding-top: var(--fn-gap);
}

.page-products .fn-flow {
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  counter-reset: none;
}

.page-products .fn-flow__step {
  position: relative;
  padding: 26px 24px 24px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-md);
  background: linear-gradient(165deg, rgba(16, 24, 43, 0.9), rgba(7, 11, 22, 0.86));
}

.page-products .fn-flow__step::after {
  content: "";
  position: absolute;
  left: 44px;
  bottom: -21px;
  width: 2px;
  height: 21px;
  background: linear-gradient(to bottom, var(--cyan), rgba(37, 230, 211, 0.05));
}

.page-products .fn-flow__step:last-child::after {
  display: none;
}

.page-products .fn-flow__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--cyan);
  background: rgba(37, 230, 211, 0.1);
  color: var(--cyan);
  font-size: 15px;
  font-weight: 700;
}

.page-products .fn-flow__title {
  margin: 16px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  color: var(--text);
}

.page-products .fn-flow__body {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--fn-dim);
}

.page-products .fn-steps__media {
  margin-top: clamp(28px, 4vw, 44px);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--fn-line);
}

.page-products .fn-steps__note {
  margin-top: 22px;
}

/* ---------- 记录查询 ---------- */
.page-products .fn-records {
  padding-top: var(--fn-gap);
}

.page-products .fn-records__grid {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
  align-items: start;
}

.page-products .fn-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .fn-records__tip {
  margin: 22px 0 0;
  padding: 18px 22px;
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(255, 90, 60, 0.08);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text);
}

.page-products .fn-records__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--fn-line);
}

/* ---------- 临时查信息 ---------- */
.page-products .fn-peek {
  padding-top: var(--fn-gap);
}

.page-products .fn-peek__panel {
  border: 1px solid var(--fn-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(680px 320px at 92% 0%, rgba(255, 61, 154, 0.12), transparent 62%),
    linear-gradient(160deg, rgba(16, 24, 43, 0.95), rgba(7, 11, 22, 0.95));
  padding: clamp(24px, 4vw, 46px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 44px);
  align-items: start;
}

.page-products .fn-peek__copy .section__title {
  margin-top: 10px;
}

.page-products .fn-peek__paths {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-products .fn-peek__paths li {
  padding: 20px 22px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-md);
  background: rgba(7, 11, 22, 0.6);
  transition: border-color 0.22s ease, transform 0.22s ease;
}

.page-products .fn-peek__paths li:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-products .fn-peek__code {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--r-pill);
  background: var(--cyan);
  color: var(--ink-900);
  font-size: 13px;
  font-weight: 700;
}

.page-products .fn-peek__paths h3 {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 17px;
  color: var(--text);
}

.page-products .fn-peek__paths p {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fn-dim);
}

.page-products .fn-link {
  display: inline-block;
  margin-top: 12px;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(37, 230, 211, 0.45);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-products .fn-link:hover {
  color: var(--magenta);
  border-color: var(--magenta);
}

/* ---------- 多端访问 ---------- */
.page-products .fn-devices {
  padding-top: var(--fn-gap);
}

.page-products .fn-devices__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.4vw, 46px);
  align-items: center;
}

.page-products .fn-devices__media {
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--fn-line);
}

.page-products .fn-devices__copy .section__title {
  margin-top: 10px;
}

.page-products .fn-scene {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-products .fn-scene li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-sm);
  background: rgba(16, 24, 43, 0.5);
}

.page-products .fn-scene__tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  background: rgba(245, 196, 81, 0.14);
  border: 1px solid rgba(245, 196, 81, 0.5);
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.page-products .fn-scene p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--fn-dim);
}

/* ---------- 功能服务与支持 ---------- */
.page-products .fn-support {
  padding-top: var(--fn-gap);
}

.page-products .fn-support__grid {
  margin-top: clamp(28px, 4vw, 44px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .fn-support__card {
  padding: 26px 24px 24px;
  border: 1px solid var(--fn-line);
  border-radius: var(--r-md);
  background: rgba(16, 24, 43, 0.62);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.page-products .fn-support__card:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}

.page-products .fn-support__card--paper {
  background: var(--paper);
  border-color: var(--paper-line);
}

.page-products .fn-support__card--paper h3,
.page-products .fn-support__card--paper p {
  color: var(--ink-text);
}

.page-products .fn-support__card--paper .fn-link {
  color: #8a2b12;
  border-color: rgba(138, 43, 18, 0.45);
}

.page-products .fn-support__num {
  margin: 0;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--magenta);
  line-height: 1;
}

.page-products .fn-support__card--paper .fn-support__num {
  color: #B8351C;
}

.page-products .fn-support__card h3 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  color: var(--text);
}

.page-products .fn-support__card p {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--fn-dim);
}

.page-products .fn-faq {
  margin-top: clamp(34px, 5vw, 56px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .fn-overview__cards {
    grid-template-columns: 1fr 1fr;
  }

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

  .page-products .fn-support__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-products .fn-console__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    align-items: end;
  }

  .page-products .fn-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .page-products .fn-flow__step::after {
    left: auto;
    right: -13px;
    top: 46px;
    bottom: auto;
    width: 26px;
    height: 2px;
    background: linear-gradient(to right, var(--cyan), rgba(37, 230, 211, 0.06));
  }
}

@media (min-width: 980px) {
  .page-products .fn-overview__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .fn-overview__cards {
    grid-template-columns: 1fr;
  }

  .page-products .fn-panel__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }

  .page-products .fn-records__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  }

  .page-products .fn-peek__panel {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .page-products .fn-devices__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .fn-card,
  .page-products .fn-peek__paths li,
  .page-products .fn-support__card,
  .page-products .fn-flow__step {
    transition: none;
  }

  .page-products .fn-card:hover,
  .page-products .fn-peek__paths li:hover,
  .page-products .fn-support__card:hover {
    transform: none;
  }
}
<<<END>>>
</main>

.page-products {
  --fn-accent: none;
}