.page-privacy {
  --privacy-rail: 258px;
  --privacy-gap: clamp(22px, 3.4vw, 46px);
  --privacy-ink-soft: #46503f;
  background:
    radial-gradient(900px 460px at 88% -8%, rgba(56, 242, 208, .12), transparent 62%),
    var(--ink);
  overflow-x: clip;
}

.page-privacy .breadcrumbs {
  padding: 18px 0 0;
}

.page-privacy .breadcrumb-link,
.page-privacy .breadcrumb-current {
  color: var(--stone);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-privacy .breadcrumb-link:hover,
.page-privacy .breadcrumb-link:focus-visible {
  color: var(--cyan);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  padding: 18px 0 clamp(26px, 4vw, 48px);
}

.page-privacy .privacy-hero__window {
  position: relative;
  border: 2px solid var(--line-strong);
  box-shadow: var(--shadow-hard);
  background: linear-gradient(158deg, var(--ink-lift) 0%, var(--ink) 52%, var(--black) 100%);
  overflow: hidden;
}

.page-privacy .privacy-hero__window::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(0deg, rgba(184, 255, 242, .045) 0 1px, transparent 1px 4px);
  mix-blend-mode: screen;
}

.page-privacy .privacy-hero__bar {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px clamp(14px, 2.4vw, 26px);
  border-bottom: 2px solid var(--line-strong);
  background: rgba(3, 8, 7, .55);
}

.page-privacy .privacy-hero__win-title {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .privacy-hero__body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-hero__copy {
  padding: clamp(24px, 4vw, 52px) clamp(18px, 3vw, 44px);
}

.page-privacy .privacy-hero__copy .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--stone);
  margin-bottom: 14px;
}

.page-privacy .privacy-hero__copy .index-num {
  color: var(--clay);
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-size: clamp(38px, 8vw, 78px);
  font-weight: 200;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-privacy .privacy-hero__sub {
  display: block;
  margin-top: 10px;
  font-size: clamp(15px, 2.2vw, 20px);
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-privacy .privacy-hero__lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 237, 227, .82);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--stone);
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .privacy-hero__meta li + li::before {
  content: "";
  width: 5px;
  height: 5px;
  background: var(--moss);
  transform: rotate(45deg);
}

.page-privacy .privacy-hero__meta .mono {
  color: var(--cyan-soft);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  min-height: 190px;
  border-top: 2px solid var(--line-strong);
  background:
    repeating-linear-gradient(135deg, rgba(79, 111, 82, .22) 0 8px, transparent 8px 16px),
    var(--black);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  max-width: 100%;
  object-fit: cover;
  opacity: .88;
}

.page-privacy .privacy-hero__caption {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 7px 12px;
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--cyan-soft);
  background: rgba(3, 8, 7, .82);
  border-top: 1px solid var(--line-strong);
  border-right: 1px solid var(--line-strong);
}

.page-privacy .privacy-hero__ticks {
  position: relative;
  z-index: 1;
  height: 16px;
  background-image: repeating-linear-gradient(90deg, rgba(138, 143, 134, .55) 0 1px, transparent 1px 11px);
  border-top: 1px solid var(--line);
  opacity: .7;
}

@media (min-width: 880px) {
  .page-privacy .privacy-hero__body {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    align-items: stretch;
  }

  .page-privacy .privacy-hero__media {
    border-top: 0;
    border-left: 2px solid var(--line-strong);
    min-height: 340px;
  }

  .page-privacy .privacy-hero__media img {
    min-height: 340px;
  }
}

/* ---------- 文档双栏 ---------- */
.page-privacy .privacy-doc {
  display: grid;
  gap: var(--privacy-gap);
  padding-bottom: clamp(40px, 6vw, 84px);
}

.page-privacy .privacy-index {
  min-width: 0;
}

.page-privacy .privacy-index__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-privacy .privacy-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-index__link {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--paper);
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--line-strong);
  background: rgba(12, 42, 32, .72);
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background 200ms var(--ease);
}

.page-privacy .privacy-index__num {
  font-size: 11px;
  color: var(--clay);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(56, 242, 208, .08);
}

.page-privacy .privacy-index__link:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
}

.page-privacy .privacy-index__link.is-active {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(56, 242, 208, .12);
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-privacy .privacy-index__note {
  margin-top: 16px;
  padding: 14px 16px;
  border-left: 3px solid var(--moss);
  background: rgba(12, 42, 32, .55);
}

.page-privacy .privacy-index__note p {
  margin: 0 0 10px;
  font-size: 12.5px;
  line-height: 1.65;
  color: rgba(242, 237, 227, .72);
}

.page-privacy .privacy-index__more {
  font-size: 12.5px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 208, .45);
}

.page-privacy .privacy-index__more:hover,
.page-privacy .privacy-index__more:focus-visible {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

@media (min-width: 900px) {
  .page-privacy .privacy-doc {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-index__title {
    padding-bottom: 10px;
    border-bottom: 2px solid var(--line-strong);
  }

  .page-privacy .privacy-index__list {
    display: grid;
    gap: 0;
    overflow: visible;
    padding: 0;
    border-top: 1px solid var(--line);
  }

  .page-privacy .privacy-index__link {
    border: 0;
    border-bottom: 1px solid var(--line);
    background: transparent;
    padding: 12px 2px 12px 12px;
    white-space: normal;
  }

  .page-privacy .privacy-index__link.is-active {
    box-shadow: inset 3px 0 0 var(--cyan);
    background: rgba(56, 242, 208, .08);
  }

  .page-privacy .privacy-index__inner {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

/* ---------- 正文纸面 ---------- */
.page-privacy .privacy-sheet {
  min-width: 0;
  padding: clamp(22px, 3.6vw, 54px) clamp(18px, 3.4vw, 52px) clamp(28px, 4vw, 58px);
  background:
    repeating-linear-gradient(90deg, rgba(7, 26, 20, .025) 0 1px, transparent 1px 26px),
    var(--paper);
  color: var(--ink);
  border: 2px solid var(--black);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-sheet__head {
  padding-bottom: 20px;
  border-bottom: 3px solid var(--ink);
}

.page-privacy .privacy-sheet__head .eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--moss);
  margin-bottom: 10px;
}

.page-privacy .privacy-sheet__head .index-num {
  color: var(--clay);
}

.page-privacy .privacy-sheet__intro {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause {
  padding: clamp(22px, 3vw, 36px) 0;
  border-bottom: 2px solid rgba(3, 8, 7, .1);
  scroll-margin-top: calc(var(--header-h) + 18px);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  font-size: clamp(24px, 3.6vw, 40px);
  line-height: 1;
  color: var(--clay);
  letter-spacing: -.02em;
}

.page-privacy .clause h2 {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 26px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .clause__lead {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause p {
  font-size: 14px;
  line-height: 1.78;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause-defs {
  display: grid;
  gap: 14px;
  margin: 0;
}

.page-privacy .clause-defs__item {
  padding: 4px 0 4px 14px;
  border-left: 3px solid var(--moss);
}

.page-privacy .clause-defs dt {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .clause-defs dd {
  margin: 5px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--privacy-ink-soft);
}

@media (min-width: 640px) {
  .page-privacy .clause-defs:not(.clause-defs--single) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 20px;
  }
}

.page-privacy .clause-list {
  margin: 0 0 6px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .clause-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause-list li strong {
  color: var(--ink);
}

.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  border: 1px solid var(--ink);
}

.page-privacy .clause-list--ticked li::before {
  background: var(--flare);
}

.page-privacy .clause-note {
  margin-top: 18px;
  padding: 14px 16px;
  background: rgba(79, 111, 82, .1);
  border: 1px solid rgba(79, 111, 82, .38);
  border-left: 4px solid var(--clay);
}

.page-privacy .clause-note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
}

.page-privacy .clause-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(3, 8, 7, .14);
}

.page-privacy .clause-steps li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(3, 8, 7, .14);
  font-size: 13.8px;
  line-height: 1.7;
  color: var(--privacy-ink-soft);
}

.page-privacy .clause-steps__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-size: 11px;
  color: var(--paper);
  background: var(--ink);
}

.page-privacy .clause-steps li strong {
  color: var(--ink);
  margin-right: 6px;
}

.page-privacy .clause-contact {
  display: grid;
  gap: 1px;
  margin: 0 0 16px;
  background: rgba(3, 8, 7, .14);
  border: 1px solid rgba(3, 8, 7, .14);
}

.page-privacy .clause-contact__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  padding: 12px 14px;
  background: var(--paper);
}

.page-privacy .clause-contact__key {
  flex: 0 0 auto;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--clay);
}

.page-privacy .clause-contact__value {
  font-size: 14px;
  color: var(--ink);
  word-break: break-word;
  text-decoration: none;
}

.page-privacy a.clause-contact__value {
  border-bottom: 1px solid rgba(7, 26, 20, .3);
}

.page-privacy a.clause-contact__value:hover,
.page-privacy a.clause-contact__value:focus-visible {
  color: var(--clay);
  border-bottom-color: var(--clay);
}

/* ---------- 相关阅读 ---------- */
.page-privacy .privacy-related {
  margin-top: 26px;
  padding: 20px;
  background: var(--ink);
  border: 2px solid var(--black);
  box-shadow: 4px 4px 0 rgba(3, 8, 7, .9);
}

.page-privacy .privacy-related__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--stone);
}

.page-privacy .privacy-related__list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-related__list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 10px 14px;
  font-size: 13.5px;
  color: var(--paper);
  text-decoration: none;
  border: 1px solid var(--line-strong);
  transition: border-color 200ms var(--ease), color 200ms var(--ease), background 200ms var(--ease);
}

.page-privacy .privacy-related__list a .mono {
  color: var(--cyan);
}

.page-privacy .privacy-related__list a:hover,
.page-privacy .privacy-related__list a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(56, 242, 208, .1);
}

.page-privacy .privacy-related__list a:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
}

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

@media (min-width: 900px) {
  .page-privacy .privacy-related__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link,
  .page-privacy .privacy-related__list a {
    transition: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    overflow: visible;
  }

  .page-privacy .breadcrumbs,
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero__ticks,
  .page-privacy .privacy-index,
  .page-privacy .privacy-related {
    display: none !important;
  }

  .page-privacy .privacy-hero__window,
  .page-privacy .privacy-sheet {
    border: 0;
    box-shadow: none;
    background: #fff;
    color: #000;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero__sub {
    color: #000;
  }

  .page-privacy .clause {
    break-inside: avoid;
  }
}