.page-products {
  --pv-band: clamp(40px, 6vw, 88px);
  --pv-panel-pad: clamp(22px, 3.4vw, 44px);
  --pv-hair-light: rgba(140, 133, 120, 0.45);
  background: var(--bx-abyss);
  color: var(--bx-on-dark);
  overflow-x: hidden;
}

.page-products .pv-wrap {
  width: 100%;
  max-width: var(--bx-max);
  margin-inline: auto;
  padding-inline: var(--bx-edge);
}

.page-products .pv-band {
  padding-block: var(--pv-band);
}

.page-products .pv-crumb {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--bx-on-dark-soft);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .pv-crumb a {
  color: var(--bx-link);
  text-decoration: none;
}

.page-products .pv-crumb a:hover {
  color: var(--bx-flag-soft);
}

.page-products .pv-crumb span[aria-hidden] {
  margin-inline: 8px;
  opacity: 0.5;
}

/* ---------- 首屏 ---------- */

.page-products .pv-hero {
  position: relative;
  padding-block: clamp(28px, 5vw, 56px) clamp(46px, 7vw, 92px);
  background:
    radial-gradient(120% 78% at 84% -4%, rgba(31, 122, 140, 0.26), transparent 62%),
    linear-gradient(180deg, #0B1B2B 0%, #081524 68%, #06101C 100%);
}

.page-products .pv-hero::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 4%, rgba(127, 196, 206, 0.55) 38%, rgba(228, 87, 46, 0.7) 76%, transparent 98%);
}

.page-products .pv-hero__eyebrow {
  color: var(--bx-lake-soft);
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.page-products .pv-hero__display {
  margin: 14px 0 0;
  display: flex;
  flex-direction: column;
  font-family: var(--bx-font-display);
  font-weight: 900;
  font-size: clamp(44px, 8.4vw, 132px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  color: var(--bx-paper);
}

.page-products .pv-hero__line {
  display: block;
}

.page-products .pv-hero__line--accent {
  color: var(--bx-flag);
  padding-left: clamp(0px, 5vw, 76px);
}

.page-products .pv-hero__lede {
  max-width: 64ch;
  margin: clamp(22px, 3.2vw, 34px) 0 0;
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.78;
  color: var(--bx-on-dark);
}

.page-products .pv-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(32px, 5vw, 56px) 0 0;
  padding: 1px;
  background: var(--bx-hair-dark);
  border: 1px solid var(--bx-hair-dark);
}

.page-products .pv-stat {
  background: rgba(6, 16, 28, 0.78);
  padding: 16px 18px 20px;
}

.page-products .pv-stat dt {
  font-size: 12.5px;
  line-height: 1.5;
  letter-spacing: 0.06em;
  color: var(--bx-on-dark-soft);
}

.page-products .pv-stat dd {
  margin: 10px 0 0;
  font-family: var(--bx-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--bx-paper);
}

/* ---------- 通用标题 ---------- */

.page-products .pv-title {
  margin: 10px 0 0;
  font-family: var(--bx-font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.6vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.012em;
  color: var(--bx-paper);
}

.page-products .pv-kicker {
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--bx-lake-soft);
}

.page-products .pv-head {
  display: grid;
  gap: clamp(14px, 2.4vw, 30px);
  align-items: end;
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

.page-products .pv-head__note {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--bx-on-dark);
}

/* ---------- 服务总览表 ---------- */

.page-products .pv-table-wrap {
  max-height: 460px;
  overflow: auto;
  border: 1px solid var(--bx-hair-dark);
  background: rgba(6, 16, 28, 0.62);
  -webkit-overflow-scrolling: touch;
}

.page-products .pv-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-products .pv-table__caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px;
  font-family: var(--bx-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--bx-lake-soft);
  border-bottom: 1px solid var(--bx-hair-dark);
}

.page-products .pv-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #06101C;
  color: var(--bx-lake-soft);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(127, 196, 206, 0.35);
  white-space: nowrap;
}

.page-products .pv-table tbody td {
  padding: 16px;
  vertical-align: top;
  line-height: 1.72;
  color: var(--bx-on-dark);
  border-bottom: 1px solid rgba(140, 133, 120, 0.22);
}

.page-products .pv-table tbody tr:nth-child(odd) {
  background: rgba(236, 231, 222, 0.035);
}

.page-products .pv-table tbody tr:nth-child(even) {
  background: rgba(11, 27, 43, 0.55);
}

.page-products .pv-table tbody tr:hover {
  background: rgba(31, 122, 140, 0.18);
}

.page-products .pv-table tbody td:first-child {
  font-weight: 700;
  color: var(--bx-paper);
  white-space: nowrap;
}

.page-products .pv-table tbody td:nth-child(3) {
  font-family: var(--bx-font-mono);
  font-size: 13px;
  color: var(--bx-flag-soft);
  white-space: nowrap;
}

/* ---------- 主体双列 ---------- */

.page-products .pv-band--body {
  padding-block: 0 var(--pv-band);
}

.page-products .pv-body {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
  align-items: start;
}

.page-products .pv-main {
  display: grid;
  gap: clamp(24px, 3.4vw, 42px);
  min-width: 0;
}

.page-products .pv-aside {
  min-width: 0;
}

/* ---------- 面板 ---------- */

.page-products .pv-panel {
  position: relative;
  min-width: 0;
  padding: var(--pv-panel-pad);
  border-radius: var(--bx-radius);
}

.page-products .pv-panel--sand {
  background: var(--bx-sand);
  border: 1px solid var(--pv-hair-light);
  color: var(--bx-ink);
}

.page-products .pv-panel--paper {
  background: var(--bx-paper);
  border: 1px solid var(--pv-hair-light);
  color: var(--bx-ink);
}

.page-products .pv-panel--dark {
  background: linear-gradient(165deg, rgba(31, 122, 140, 0.16), rgba(6, 16, 28, 0.68) 58%);
  border: 1px solid var(--bx-hair-dark);
  color: var(--bx-on-dark);
  backdrop-filter: blur(4px);
}

.page-products .pv-panel--sand .pv-title,
.page-products .pv-panel--paper .pv-title {
  color: var(--bx-ink);
}

.page-products .pv-panel--sand .pv-kicker,
.page-products .pv-panel--paper .pv-kicker {
  color: var(--bx-lake);
}

.page-products .pv-panel--sand p,
.page-products .pv-panel--paper p {
  color: var(--bx-ink-soft);
}

.page-products .pv-panel--dark p {
  color: var(--bx-on-dark);
}

.page-products .pv-panel p {
  margin: clamp(14px, 2vw, 20px) 0 0;
  font-size: 15.5px;
  line-height: 1.78;
}

.page-products .pv-panel__lede {
  max-width: 62ch;
}

.page-products .pv-panel a {
  color: var(--bx-lake);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pv-panel--dark a {
  color: var(--bx-lake-soft);
}

.page-products .pv-meterline {
  height: 4px;
  margin: clamp(20px, 2.8vw, 30px) 0 0;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--bx-lake) 0%, var(--bx-lake-soft) 44%, var(--bx-flag-soft) 74%, var(--bx-flag) 100%);
}

/* ---------- 图 ---------- */

.page-products .pv-fig {
  margin: clamp(20px, 3vw, 32px) 0 0;
}

.page-products .pv-fig__frame {
  display: block;
  width: 100%;
  aspect-ratio: 7 / 4;
  overflow: hidden;
  border-radius: var(--bx-radius);
  border: 1px solid var(--bx-hair-dark);
  background: var(--bx-night);
}

.page-products .pv-fig__frame--14x9 { aspect-ratio: 14 / 9; }
.page-products .pv-fig__frame--2x1 { aspect-ratio: 2 / 1; }
.page-products .pv-fig__frame--3x2 { aspect-ratio: 3 / 2; }
.page-products .pv-fig__frame--1x1 { aspect-ratio: 1 / 1; }

.page-products .pv-fig__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-products .pv-fig figcaption {
  margin-top: 10px;
  font-size: 12.8px;
  line-height: 1.7;
  color: var(--bx-on-dark-soft);
}

.page-products .pv-panel--sand .pv-fig figcaption,
.page-products .pv-panel--paper .pv-fig figcaption {
  color: var(--bx-ink-soft);
}

.page-products .pv-panel--sand .pv-fig__frame,
.page-products .pv-panel--paper .pv-fig__frame {
  border-color: var(--pv-hair-light);
}

/* ---------- 分栏 ---------- */

.page-products .pv-split {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(16px, 2.4vw, 26px);
}

.page-products .pv-split__text {
  min-width: 0;
}

/* ---------- 键值表 ---------- */

.page-products .pv-kv {
  --pv-kv-line: var(--pv-hair-light);
  --pv-kv-key: var(--bx-ink-soft);
  --pv-kv-val: var(--bx-ink);
  margin: 0;
  border-top: 1px solid var(--pv-kv-line);
}

.page-products .pv-panel--dark .pv-kv,
.page-products .pv-kv--dark {
  --pv-kv-line: var(--bx-hair-dark);
  --pv-kv-key: var(--bx-on-dark-soft);
  --pv-kv-val: var(--bx-paper);
}

.page-products .pv-kv--dark {
  margin-top: clamp(20px, 3vw, 30px);
  border-top-color: var(--bx-hair-dark);
}

.page-products .pv-kv__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pv-kv-line);
}

.page-products .pv-kv dt {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--pv-kv-key);
}

.page-products .pv-kv dd {
  margin: 0;
  font-family: var(--bx-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13.5px;
  line-height: 1.6;
  text-align: right;
  color: var(--pv-kv-val);
}

/* ---------- 跑动三块说明 ---------- */

.page-products .pv-facts {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(24px, 3.2vw, 34px);
}

.page-products .pv-fact {
  border-left: 2px solid var(--bx-lake);
  padding-left: 16px;
}

.page-products .pv-fact__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--bx-paper);
}

.page-products .pv-fact p {
  margin-top: 8px;
  font-size: 14.6px;
  line-height: 1.76;
  color: var(--bx-on-dark);
}

/* ---------- 替补指标 ---------- */

.page-products .pv-metrics {
  display: grid;
  gap: 1px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 1px;
  background: var(--pv-hair-light);
  border: 1px solid var(--pv-hair-light);
}

.page-products .pv-metric {
  background: var(--bx-paper);
  padding: 15px 18px 17px;
}

.page-products .pv-metric dt {
  font-family: var(--bx-font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--bx-lake);
}

.page-products .pv-metric dd {
  margin: 8px 0 0;
  font-size: 14.6px;
  line-height: 1.72;
  color: var(--bx-ink-soft);
}

/* ---------- 对接流程 ---------- */

.page-products .pv-steps {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(20px, 3vw, 30px);
}

.page-products .pv-step {
  border-left: 2px solid var(--bx-flag);
  padding-left: 18px;
}

.page-products .pv-step__idx {
  display: block;
  font-family: var(--bx-font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--bx-flag);
}

.page-products .pv-step__title {
  margin: 8px 0 0;
  font-size: 17.5px;
  font-weight: 700;
  color: var(--bx-ink);
}

.page-products .pv-step p {
  margin-top: 8px;
  font-size: 14.6px;
  line-height: 1.76;
  color: var(--bx-ink-soft);
}

.page-products .pv-flow__note {
  margin-top: clamp(24px, 3vw, 34px);
  padding-top: 18px;
  border-top: 1px solid var(--pv-hair-light);
  font-size: 14.6px;
  line-height: 1.76;
  color: var(--bx-ink-soft);
}

/* ---------- 粘性咨询 ---------- */

.page-products .pv-consult {
  padding: clamp(20px, 3vw, 26px);
  border: 1px solid var(--bx-hair-dark);
  border-top: 3px solid var(--bx-flag);
  border-radius: var(--bx-radius);
  background: linear-gradient(180deg, rgba(11, 27, 43, 0.96), rgba(6, 16, 28, 0.98));
  color: var(--bx-on-dark);
}

.page-products .pv-consult__title {
  margin: 8px 0 0;
  font-family: var(--bx-font-display);
  font-weight: 900;
  font-size: clamp(21px, 2.4vw, 25px);
  line-height: 1.24;
  color: var(--bx-paper);
}

.page-products .pv-consult p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.74;
  color: var(--bx-on-dark);
}

.page-products .pv-consult__facts {
  list-style: none;
  margin: 16px 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pv-consult__facts li {
  position: relative;
  padding-left: 15px;
  font-size: 13.4px;
  line-height: 1.62;
  color: var(--bx-on-dark);
}

.page-products .pv-consult__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bx-verify);
}

.page-products .pv-consult__contact {
  margin: 0 0 18px;
  font-family: var(--bx-font-mono);
  font-size: 12.8px;
  line-height: 1.95;
  color: var(--bx-lake-soft);
  word-break: break-word;
}

.page-products .pv-consult__btn {
  display: block;
  width: 100%;
  text-align: center;
}

.page-products .pv-consult__link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.4px;
  color: var(--bx-link);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products .pv-consult__link:hover,
.page-products .pv-consult__link:focus-visible {
  color: var(--bx-flag-soft);
}

/* ---------- 断点 ---------- */

@media (min-width: 620px) {
  .page-products .pv-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 760px) {
  .page-products .pv-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .pv-split--reverse {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

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

@media (min-width: 900px) {
  .page-products .pv-head {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .pv-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 52px);
  }

  .page-products .pv-step:nth-child(even) {
    margin-top: 48px;
  }

  .page-products .pv-split--media {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }
}

@media (min-width: 1060px) {
  .page-products .pv-body {
    grid-template-columns: minmax(0, 1fr) 296px;
    gap: clamp(30px, 3.6vw, 52px);
  }

  .page-products .pv-aside {
    position: sticky;
    top: 96px;
  }

  .page-products .pv-fig--inset {
    max-width: 78%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pv-consult__link {
    transition: none;
  }
}