.page-privacy {
  --pv-card-top: rgba(14, 42, 58, .95);
  --pv-card-bottom: rgba(8, 30, 44, .96);
  --pv-rule: rgba(29, 68, 89, .75);
  background: var(--ink-900);
  color: var(--mist);
  font-family: var(--font-body);
}

.page-privacy .pv-crumbs {
  padding-top: clamp(14px, 3vw, 26px);
}

.page-privacy .pv-crumbs .breadcrumbs__list {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
}

.page-privacy .pv-crumbs .breadcrumbs__item a {
  color: var(--steel);
  text-decoration: none;
}

.page-privacy .pv-crumbs .breadcrumbs__item a:hover,
.page-privacy .pv-crumbs .breadcrumbs__item a:focus-visible {
  color: var(--cyan-soft);
}

.page-privacy .pv-crumbs .breadcrumbs__item[aria-current="page"] {
  color: var(--cyan);
}

/* 首屏纹理带 */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: clamp(12px, 2.4vw, 22px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(88% 120% at 88% -12%, rgba(34, 230, 211, .18), transparent 62%),
    radial-gradient(62% 90% at 2% 112%, rgba(255, 90, 31, .13), transparent 62%),
    linear-gradient(158deg, var(--ink-800) 0%, var(--ink-900) 76%);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(112deg, rgba(29, 68, 89, .5) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(64deg, rgba(29, 68, 89, .26) 0 1px, transparent 1px 86px);
  opacity: .55;
}

.page-privacy .pv-hero__texture {
  position: absolute;
  inset: 0;
  z-index: -1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: saturate(.85) contrast(1.05);
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  padding-top: clamp(34px, 6.4vw, 74px);
  padding-bottom: clamp(30px, 5.4vw, 58px);
}

.page-privacy .pv-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .22em;
  color: var(--sand);
}

.page-privacy .pv-hero__title {
  margin: .22em 0 .42em;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(34px, 6vw, 68px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--mist);
}

.page-privacy .pv-hero__lead {
  max-width: 40em;
  margin: 0 0 clamp(18px, 3vw, 26px);
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: rgba(234, 244, 247, .82);
}

.page-privacy .pv-scope {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-scope li {
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--cyan-soft);
  border: 1px solid rgba(34, 230, 211, .34);
  background: rgba(34, 230, 211, .06);
}

/* 目录 + 条款双栏 */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 42px);
  padding-top: clamp(28px, 5vw, 52px);
  padding-bottom: clamp(36px, 6vw, 76px);
}

.page-privacy .pv-toc {
  padding: 16px 16px 14px;
  border: 1px solid var(--line);
  border-left: 2px solid rgba(34, 230, 211, .55);
  background: rgba(8, 30, 44, .85);
}

.page-privacy .pv-toc__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .2em;
  color: var(--steel);
}

.page-privacy .pv-toc__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 4px;
  font-size: 13.5px;
  line-height: 1.45;
  color: rgba(234, 244, 247, .78);
  text-decoration: none;
  border-bottom: 1px solid rgba(29, 68, 89, .45);
  transition: color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--cyan-soft);
  background: rgba(34, 230, 211, .07);
}

.page-privacy .pv-toc__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--sand);
}

.page-privacy .pv-toc__note {
  margin: 12px 0 0;
  font-size: 11.5px;
  line-height: 1.65;
  letter-spacing: .05em;
  color: var(--steel);
}

.page-privacy .pv-body {
  display: grid;
  gap: clamp(16px, 2.6vw, 26px);
  min-width: 0;
  max-width: 780px;
}

/* 纸张叠层条款卡 */
.page-privacy .pv-clause {
  position: relative;
  z-index: 0;
  scroll-margin-top: 96px;
  padding: clamp(18px, 3.2vw, 32px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  background: linear-gradient(178deg, var(--pv-card-top), var(--pv-card-bottom));
  box-shadow: 0 22px 46px -36px rgba(0, 0, 0, .95);
}

.page-privacy .pv-clause::before {
  content: "";
  position: absolute;
  inset: 8px -6px -8px 8px;
  z-index: -1;
  border: 1px solid rgba(29, 68, 89, .5);
  pointer-events: none;
}

.page-privacy .pv-clause__head {
  display: flex;
  gap: 11px;
  align-items: baseline;
  margin-bottom: 14px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--pv-rule);
}

.page-privacy .pv-clause__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--sand);
}

.page-privacy .pv-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-privacy .pv-clause p {
  margin: 0 0 .95em;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(234, 244, 247, .84);
}

.page-privacy .pv-clause p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list {
  counter-reset: pv-item;
  display: grid;
  gap: 10px;
  margin: 0 0 .95em;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-list li {
  counter-increment: pv-item;
  position: relative;
  padding-left: 32px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(234, 244, 247, .82);
}

.page-privacy .pv-list li::before {
  content: counter(pv-item, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .16em;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--cyan);
}

/* 信息类别小格 */
.page-privacy .pv-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0 0 16px;
}

.page-privacy .pv-cell {
  padding: 12px 13px 13px;
  border: 1px solid rgba(29, 68, 89, .8);
  border-top: 2px solid rgba(34, 230, 211, .45);
  background: rgba(4, 18, 28, .55);
}

.page-privacy .pv-cell h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--cyan-soft);
}

.page-privacy .pv-cell > p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: rgba(234, 244, 247, .76);
}

/* 联络信息 */
.page-privacy .pv-contact {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-contact li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 9px 12px;
  border: 1px solid rgba(29, 68, 89, .7);
  background: rgba(4, 18, 28, .5);
}

.page-privacy .pv-contact__term {
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--steel);
}

.page-privacy .pv-contact__value {
  font-size: 14px;
  line-height: 1.6;
  color: var(--mist);
  word-break: break-word;
}

.page-privacy .pv-contact__value--mono {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .01em;
  color: var(--cyan-soft);
}

/* 下一步 */
.page-privacy .pv-next-wrap {
  padding-bottom: clamp(42px, 7vw, 86px);
}

.page-privacy .pv-next {
  padding: clamp(20px, 3.4vw, 32px);
  border: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(34, 230, 211, .09), transparent 58%),
    rgba(8, 30, 44, .9);
}

.page-privacy .pv-next__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-privacy .pv-next__text {
  margin: 0 0 16px;
  max-width: 38em;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(234, 244, 247, .8);
}

.page-privacy .pv-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

@media (min-width: 560px) {
  .page-privacy .pv-contact li {
    grid-template-columns: 112px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (min-width: 620px) {
  .page-privacy .pv-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(36px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
  }

  .page-privacy .pv-clause {
    scroll-margin-top: 104px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__list a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #111;
  }

  .page-privacy .pv-hero,
  .page-privacy .pv-next {
    background: #fff;
    border-color: #bbb;
    box-shadow: none;
  }

  .page-privacy .pv-hero::after,
  .page-privacy .pv-hero__texture,
  .page-privacy .pv-toc,
  .page-privacy .pv-next__links {
    display: none;
  }

  .page-privacy .pv-hero__title,
  .page-privacy .pv-clause__title,
  .page-privacy .pv-next__title {
    color: #111;
  }

  .page-privacy .pv-hero__lead,
  .page-privacy .pv-clause p,
  .page-privacy .pv-list li,
  .page-privacy .pv-cell > p,
  .page-privacy .pv-contact__value {
    color: #222;
  }

  .page-privacy .pv-clause {
    background: #fff;
    border: 1px solid #bbb;
    border-left: 2px solid #555;
    box-shadow: none;
    break-inside: avoid;
  }

  .page-privacy .pv-clause::before {
    display: none;
  }

  .page-privacy .pv-body {
    max-width: none;
  }

  .page-privacy .pv-layout {
    display: block;
  }
}