.page-privacy {
  --pv-axis: 176px;
  --pv-measure: 34em;
  --pv-radius: var(--radius);
  display: block;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-privacy a {
  color: var(--lake);
}

.page-privacy a:focus-visible,
.page-privacy .chapter-link:focus-visible {
  outline: 2px solid var(--sun);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy__hero {
  position: relative;
  padding-top: 34px;
  background:
    radial-gradient(circle at 86% 6%, rgba(14, 110, 140, .16), transparent 46%),
    linear-gradient(180deg, #EFE7D5 0%, var(--paper) 72%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .privacy__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(45deg, rgba(14, 110, 140, .07) 0 1px, transparent 1px 15px);
  pointer-events: none;
}

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

.page-privacy .privacy__hero .breadcrumb {
  margin-bottom: 22px;
}

.page-privacy .privacy__h1 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 52px);
  line-height: 1.22;
  letter-spacing: .12em;
  max-width: 20em;
  color: var(--ink);
}

.page-privacy .privacy__h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin-top: 22px;
  background: linear-gradient(90deg, var(--flag-yellow) 0 25%, var(--flag-crimson) 25% 50%, var(--lake) 50% 75%, var(--sun) 75% 100%);
}

.page-privacy .privacy__lede {
  max-width: 34em;
  margin: 0 0 28px;
  font-size: 17px;
  line-height: 1.9;
  color: rgba(34, 27, 23, .88);
}

.page-privacy .privacy__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0 0 32px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--pv-radius);
  overflow: hidden;
  background: var(--line);
}

.page-privacy .privacy__fact {
  padding: 14px 18px;
  background: var(--sand);
}

.page-privacy .privacy__fact-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--sage);
  margin-bottom: 6px;
}

.page-privacy .privacy__fact-val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .privacy__fact-val--mail {
  font-size: 13px;
}

.page-privacy .privacy__banner {
  margin: 0;
  line-height: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy__banner img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 340px;
  object-fit: cover;
}

/* ---------- 主体两栏：条款编号轴 + 正文 ---------- */
.page-privacy .privacy__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-m);
  padding-top: var(--gap-l);
  padding-bottom: var(--gap-l);
}

.page-privacy .privacy__axis {
  border: 1px solid var(--line);
  border-radius: var(--pv-radius);
  background: var(--sand);
  padding: 14px 12px;
}

.page-privacy .privacy__axis-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--sage);
}

.page-privacy .privacy__axis .chapter-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
  scroll-snap-type: x proximity;
}

.page-privacy .privacy__axis-item {
  flex: 0 0 auto;
  scroll-snap-align: start;
}

.page-privacy .privacy__axis .chapter-link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  white-space: nowrap;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  font-size: 13px;
  text-decoration: none;
  transition: background .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .privacy__axis .chapter-link__idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--sun);
}

.page-privacy .privacy__axis .chapter-link.is-active {
  background: var(--lake);
  border-color: var(--lake);
  color: var(--ice);
}

.page-privacy .privacy__axis .chapter-link.is-active .chapter-link__idx {
  color: var(--ice);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy__section {
  padding-top: var(--gap-m);
  border-top: 1px dashed var(--line-strong);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-privacy .privacy__section:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy__section + .privacy__section {
  margin-top: var(--gap-m);
}

.page-privacy .privacy__section:nth-of-type(1) { --dot: var(--flag-yellow); }
.page-privacy .privacy__section:nth-of-type(2) { --dot: var(--flag-crimson); }
.page-privacy .privacy__section:nth-of-type(3) { --dot: var(--lake); }
.page-privacy .privacy__section:nth-of-type(4) { --dot: var(--sun); }
.page-privacy .privacy__section:nth-of-type(5) { --dot: var(--sage); }

.page-privacy .privacy__sec-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy__sec-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--sun);
}

.page-privacy .privacy__sec-num::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--dot, var(--lake));
  vertical-align: middle;
}

.page-privacy .privacy__sec-head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(20px, 3.6vw, 28px);
  line-height: 1.36;
  letter-spacing: .1em;
  color: var(--ink);
}

.page-privacy .privacy__body p {
  max-width: var(--pv-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(34, 27, 23, .9);
}

.page-privacy .privacy__body strong {
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .privacy__terms {
  max-width: var(--pv-measure);
  margin: 0 0 8px;
  padding: 0;
}

.page-privacy .privacy__terms dt {
  margin-top: 18px;
  padding-left: 14px;
  border-left: 3px solid var(--lake);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-privacy .privacy__terms dt:first-child {
  margin-top: 0;
}

.page-privacy .privacy__terms dd {
  margin: 8px 0 0;
  padding-left: 14px;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(34, 27, 23, .86);
}

.page-privacy .privacy__list {
  max-width: var(--pv-measure);
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy__list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(34, 27, 23, .88);
}

.page-privacy .privacy__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .74em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  border: 1px solid var(--lake);
}

.page-privacy .privacy__note {
  max-width: var(--pv-measure);
  padding: 12px 16px;
  border-left: 3px solid var(--sun);
  background: rgba(231, 220, 198, .62);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(34, 27, 23, .9);
  margin: 0;
}

/* ---------- 操作路径 ---------- */
.page-privacy .privacy__actions {
  max-width: var(--pv-measure);
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-privacy .privacy__actions li {
  position: relative;
  display: flex;
  gap: 14px;
  padding: 16px 0 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy__actions li:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy__action-idx {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--sun);
  color: var(--sun);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 24px;
  text-align: center;
}

.page-privacy .privacy__action-name {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ink);
}

.page-privacy .privacy__actions p:not(.privacy__action-name) {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(34, 27, 23, .86);
}

/* ---------- 联系与延伸 ---------- */
.page-privacy .privacy__contact {
  max-width: var(--pv-measure);
  margin: 24px 0 26px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--pv-radius);
  background: var(--sand);
}

.page-privacy .privacy__contact-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--sage);
  font-weight: 400;
}

.page-privacy .privacy__contact-list {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy__contact-item {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
}

.page-privacy .privacy__contact-item dt {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--sage);
  font-family: var(--font-mono);
}

.page-privacy .privacy__contact-item dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .privacy__contact-note {
  margin: 14px 0 0;
  font-size: 13.5px;
  color: rgba(34, 27, 23, .76);
}

.page-privacy .privacy__related {
  max-width: var(--pv-measure);
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy__related-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--sage);
}

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

.page-privacy .privacy__related-list li {
  position: relative;
  padding-left: 18px;
}

.page-privacy .privacy__related-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  background: var(--flag-yellow);
  transform: rotate(45deg);
}

.page-privacy .privacy__related-list a {
  font-size: 15px;
  line-height: 1.7;
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;
}

.page-privacy .privacy__related-list a:hover {
  color: var(--sun);
  border-bottom-color: var(--sun);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .back-top {
  font-family: var(--font-body);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy__banner img {
    max-height: 400px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy__hero {
    padding-top: 46px;
  }

  .page-privacy .privacy__banner img {
    max-height: 440px;
  }

  .page-privacy .privacy__layout {
    grid-template-columns: var(--pv-axis) minmax(0, 1fr);
    gap: var(--gap-l);
    align-items: start;
  }

  .page-privacy .privacy__axis {
    position: sticky;
    top: calc(var(--header-h) + 22px);
    padding: 18px 14px;
  }

  .page-privacy .privacy__axis .chapter-index__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy__axis-item {
    width: 100%;
  }

  .page-privacy .privacy__axis .chapter-link {
    width: 100%;
    justify-content: flex-start;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0 var(--radius-s) var(--radius-s) 0;
    background: transparent;
    padding: 9px 10px;
    font-size: 13.5px;
    white-space: normal;
  }

  .page-privacy .privacy__axis .chapter-link.is-active {
    background: rgba(14, 110, 140, .12);
    border-left-color: var(--sun);
    color: var(--lake);
    font-weight: 700;
  }

  .page-privacy .privacy__axis .chapter-link.is-active .chapter-link__idx {
    color: var(--sun);
  }

  .page-privacy .privacy__body {
    padding-right: 8px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy__h1 {
    font-size: 54px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy__axis .chapter-link {
    transition: none;
  }
}
</PAGE_CSS>>