.page-products {
  --pr-line: rgba(11, 42, 74, .14);
  --pr-line-soft: rgba(11, 42, 74, .08);
  --pr-radius: 2px;
  background: var(--snow);
  color: var(--navy);
  font-family: var(--font-cn);
  overflow-x: clip;
}

.page-products .pr-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--teal);
}

.page-products .pr-kicker::before {
  content: "";
  width: 26px;
  height: 2px;
  background: var(--orange);
}

.page-products .pr-kicker--light {
  color: var(--jade);
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-weight: 800;
  letter-spacing: -.015em;
  color: inherit;
}

.page-products h1 {
  margin: 0 0 18px;
  font-size: clamp(1.85rem, 5.6vw, 3.35rem);
  line-height: 1.1;
  text-wrap: balance;
}

.page-products h2 {
  margin: 0 0 14px;
  font-size: clamp(1.4rem, 3.4vw, 2.1rem);
  line-height: 1.2;
}

.page-products h3 {
  margin: 0 0 8px;
  font-size: 1.075rem;
  line-height: 1.35;
}

.page-products p {
  margin: 0 0 12px;
  line-height: 1.75;
}

.page-products a {
  color: var(--teal);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-products a:hover {
  color: var(--orange);
}

.page-products a:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 1px;
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  display: grid;
  gap: 30px;
  padding-block: 22px 46px;
}

.page-products .pr-hero__lede {
  max-width: 46ch;
  color: var(--muted);
  font-size: clamp(.98rem, 1.5vw, 1.06rem);
}

.page-products .pr-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 26px;
}

.page-products .pr-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 18px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--pr-line);
}

.page-products .pr-stats li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 12px;
  border-left: 2px solid var(--stone);
}

.page-products .pr-stats__num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--navy);
}

.page-products .pr-stats__label {
  font-size: .8rem;
  line-height: 1.5;
  color: var(--muted);
}

.page-products .pr-hero__fig {
  margin: 0;
  padding: 10px;
  background: var(--paper);
  border: 1px solid var(--pr-line);
  box-shadow: var(--shadow-2);
}

.page-products .pr-hero__screen {
  position: relative;
  overflow: hidden;
  background: var(--night);
}

.page-products .pr-hero__screen img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.page-products .pr-hero__fig figcaption {
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--muted);
}

/* ---------- 服务清单深色画板 ---------- */
.page-products .pr-band {
  position: relative;
  padding-block: 46px 52px;
  background: linear-gradient(158deg, var(--navy) 0%, var(--night) 76%);
  color: var(--snow);
}

.page-products .pr-band::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 6px;
  background: linear-gradient(90deg, var(--orange) 0%, var(--jade) 42%, var(--red) 100%);
  opacity: .9;
}

.page-products .pr-band__inner {
  display: grid;
  gap: 26px;
}

.page-products .pr-band__head h2 {
  color: var(--snow);
}

.page-products .pr-band__lede {
  max-width: 48ch;
  color: rgba(246, 245, 239, .74);
  font-size: .95rem;
}

.page-products .pr-services {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-products .pr-service {
  position: relative;
  padding: 20px 18px 22px;
  background: rgba(246, 245, 239, .055);
  border: 1px solid rgba(246, 245, 239, .16);
  border-radius: var(--pr-radius);
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}

.page-products .pr-service:hover {
  transform: translateY(-4px);
  background: rgba(246, 245, 239, .1);
  border-color: var(--jade);
}

.page-products .pr-service__no {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--jade);
}

.page-products .pr-service h3 {
  color: var(--snow);
}

.page-products .pr-service p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(246, 245, 239, .76);
}

.page-products .pr-chip {
  display: inline-block;
  margin-top: 14px;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .07em;
  color: var(--jade);
  border: 1px solid rgba(47, 179, 163, .5);
  border-radius: 1px;
}

.page-products .pr-service--lead {
  background: rgba(232, 117, 43, .12);
  border-color: rgba(232, 117, 43, .45);
}

/* ---------- 查询路径 ---------- */
.page-products .pr-path {
  padding-block: 50px 48px;
}

.page-products .pr-path__head p {
  max-width: 58ch;
  color: var(--muted);
  font-size: .95rem;
}

.page-products .pr-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-step {
  position: relative;
  padding-top: 16px;
  border-top: 1px solid var(--pr-line);
}

.page-products .pr-step::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 36px;
  height: 3px;
  background: var(--orange);
}

.page-products .pr-step__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--teal);
}

.page-products .pr-step p {
  margin: 0;
  font-size: .92rem;
  color: var(--muted);
}

.page-products .pr-timeline {
  margin: 34px 0 0;
  padding: 10px;
  background: var(--paper);
  border: 1px solid var(--pr-line-soft);
  box-shadow: var(--shadow-1);
}

.page-products .pr-timeline img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 3;
  object-fit: cover;
}

.page-products .pr-timeline figcaption {
  margin-top: 10px;
  font-size: .82rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 字段与视图 ---------- */
.page-products .pr-fields {
  padding-block: 50px 54px;
  background: var(--paper);
  border-top: 1px solid var(--pr-line-soft);
  border-bottom: 1px solid var(--pr-line-soft);
}

.page-products .pr-fields__head {
  display: grid;
  gap: 22px;
  margin-bottom: 28px;
}

.page-products .pr-fields__head p {
  max-width: 50ch;
  color: var(--muted);
  font-size: .95rem;
}

.page-products .pr-fields__fig {
  margin: 0;
  border: 1px solid var(--pr-line-soft);
  background: var(--snow);
}

.page-products .pr-fields__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-products .pr-field-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-field {
  position: relative;
  padding: 18px 16px 20px;
  background: var(--snow);
  border: 1px solid var(--pr-line-soft);
  border-radius: var(--pr-radius);
  box-shadow: var(--shadow-1);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.page-products .pr-field::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--jade);
  transition: width .24s ease;
}

.page-products .pr-field:hover,
.page-products .pr-field:focus-within {
  transform: translateY(-3px);
  border-color: rgba(29, 127, 122, .35);
  box-shadow: var(--shadow-2);
}

.page-products .pr-field:hover::after,
.page-products .pr-field:focus-within::after {
  width: 100%;
}

.page-products .pr-field h3 {
  font-size: 1rem;
  color: var(--navy);
}

.page-products .pr-field__hint {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--teal);
}

.page-products .pr-field p:last-child {
  margin: 0;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pr-views {
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--pr-line);
}

.page-products .pr-views__bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .pr-jump {
  padding: 7px 13px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  background: var(--stone);
  border: 1px solid transparent;
  border-radius: 999px;
  transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.page-products .pr-jump:hover,
.page-products .pr-jump:focus-visible {
  background: var(--paper);
  border-color: var(--orange);
  color: var(--navy);
}

.page-products .pr-view-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .pr-view {
  padding: 20px 18px 22px;
  background: var(--snow);
  border: 1px solid var(--pr-line-soft);
  border-left: 3px solid var(--teal);
  border-radius: var(--pr-radius);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.page-products .pr-view:target {
  border-left-color: var(--orange);
  box-shadow: var(--shadow-2);
  background: var(--paper);
}

.page-products .pr-view__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1;
  color: var(--stone);
}

.page-products .pr-view:target .pr-view__no {
  color: var(--orange);
}

.page-products .pr-view p {
  margin: 0;
  font-size: .9rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 设备适配 ---------- */
.page-products .pr-device {
  padding-block: 50px 52px;
  background: var(--stone);
}

.page-products .pr-device__inner {
  display: grid;
  gap: 26px;
}

.page-products .pr-device__text p {
  color: var(--muted);
  font-size: .95rem;
}

.page-products .pr-device__list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .pr-device__list li {
  position: relative;
  padding-left: 18px;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .pr-device__list li::before {
  content: "";
  position: absolute;
  top: .68em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--jade);
  transform: rotate(45deg);
}

.page-products .pr-device__list strong {
  color: var(--navy);
  font-weight: 700;
}

.page-products .pr-device__more {
  margin: 0;
  font-size: .92rem;
}

.page-products .pr-device__fig {
  justify-self: center;
  width: min(100%, 320px);
  margin: 0;
  padding: 12px;
  background: var(--navy);
  border-radius: 18px;
  box-shadow: var(--shadow-2);
}

.page-products .pr-device__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 10px;
}

.page-products .pr-device__fig figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .06em;
  text-align: center;
  color: rgba(246, 245, 239, .68);
}

/* ---------- 服务范围 ---------- */
.page-products .pr-scope {
  padding-block: 50px 54px;
  background: linear-gradient(200deg, var(--night) 0%, var(--navy) 92%);
  color: var(--snow);
}

.page-products .pr-scope__inner {
  display: grid;
  gap: 26px;
}

.page-products .pr-scope__fig {
  margin: 0;
  border: 1px solid rgba(246, 245, 239, .18);
}

.page-products .pr-scope__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  opacity: .92;
}

.page-products .pr-scope__text h2 {
  color: var(--snow);
}

.page-products .pr-scope__text p {
  color: rgba(246, 245, 239, .76);
  font-size: .95rem;
}

.page-products .pr-scope__text a {
  color: var(--jade);
}

.page-products .pr-scope__text a:hover {
  color: var(--orange);
}

.page-products .pr-scope__facts {
  display: grid;
  gap: 0;
  margin: 4px 0 18px;
  border-top: 1px solid rgba(246, 245, 239, .16);
}

.page-products .pr-scope__facts > div {
  padding: 13px 0;
  border-bottom: 1px solid rgba(246, 245, 239, .16);
}

.page-products .pr-scope__facts dt {
  margin-bottom: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--jade);
}

.page-products .pr-scope__facts dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.65;
  color: rgba(246, 245, 239, .86);
}

/* ---------- 收束 ---------- */
.page-products .pr-cta {
  padding-block: 46px 58px;
}

.page-products .pr-cta__panel {
  position: relative;
  padding: 28px 20px 30px;
  background: var(--paper);
  border: 1px solid var(--pr-line);
  border-top: 4px solid var(--orange);
  box-shadow: var(--shadow-1);
}

.page-products .pr-cta__panel h2 {
  margin-bottom: 10px;
}

.page-products .pr-cta__panel p {
  max-width: 52ch;
  color: var(--muted);
  font-size: .95rem;
}

.page-products .pr-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pr-services {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pr-service--lead {
    grid-column: span 2;
  }

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

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

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

  .page-products .pr-cta__panel {
    padding: 34px 30px 36px;
  }
}

@media (min-width: 860px) {
  .page-products .pr-hero {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
    align-items: center;
    gap: 40px;
    padding-block: 34px 62px;
  }

  .page-products .pr-hero__fig {
    transform: translateY(10px);
  }

  .page-products .pr-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
  }

  .page-products .pr-fields__head {
    grid-template-columns: minmax(0, 1fr) minmax(0, .82fr);
    align-items: start;
    gap: 32px;
  }

  .page-products .pr-fields__fig {
    margin-top: 6px;
  }

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

  .page-products .pr-device__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, .62fr);
    align-items: center;
    gap: 38px;
  }

  .page-products .pr-device__fig {
    justify-self: end;
    width: min(100%, 360px);
  }

  .page-products .pr-scope__inner {
    grid-template-columns: minmax(0, .8fr) minmax(0, 1fr);
    align-items: start;
    gap: 40px;
  }

  .page-products .pr-band__inner {
    gap: 32px;
  }
}

@media (min-width: 1060px) {
  .page-products .pr-services {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pr-service--lead {
    grid-column: span 2;
  }

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

  .page-products .pr-band {
    padding-block: 56px 62px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition: none !important;
  }
}
<<<END>>>