.page-privacy {
  display: block;
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  padding-block: clamp(28px, 4.6vw, 64px) clamp(20px, 3vw, 44px);
}

.page-privacy .priv-kicker {
  display: inline-block;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-privacy .priv-hero h1 {
  margin: 0 0 20px;
  max-width: 15em;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(30px, 5.2vw, 56px);
  line-height: 1.14;
  letter-spacing: -.02em;
}

.page-privacy .priv-lead {
  max-width: 38em;
  margin: 0 0 30px;
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.85;
  color: var(--text);
  opacity: .88;
}

.page-privacy .priv-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--hair-soft);
}

.page-privacy .priv-facts li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist);
}

.page-privacy .priv-facts strong {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 800;
  color: var(--gold-hi);
  letter-spacing: -.01em;
}

/* ---------- 两栏骨架：左目录 + 右纵向阅读 ---------- */
.page-privacy .priv-body {
  align-items: start;
  padding-block: clamp(24px, 3.4vw, 52px) clamp(52px, 7vw, 104px);
}

.page-privacy .priv-toc {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  display: grid;
  gap: 2px;
  align-self: start;
}

.page-privacy .priv-toc-title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-privacy .priv-toc a {
  display: flex;
  gap: 11px;
  padding: 10px 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .priv-toc a:hover,
.page-privacy .priv-toc a:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--hair);
}

.page-privacy .priv-toc-num {
  flex: 0 0 auto;
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}

/* ---------- 纵向章节 ---------- */
.page-privacy .priv-flow {
  position: relative;
}

.page-privacy .priv-chapter {
  position: relative;
  padding-block: clamp(32px, 4.6vw, 62px);
  border-top: 1px solid var(--hair-soft);
  scroll-margin-top: calc(var(--header-h) + 28px);
}

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

.page-privacy .priv-chapter .section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 14px;
}

.page-privacy .priv-chapter .section-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--gold);
}

.page-privacy .priv-chapter .section-title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.3;
  letter-spacing: -.02em;
}

.page-privacy .priv-chapter .section-line {
  flex: 1 1 70px;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), rgba(214, 167, 71, 0));
}

.page-privacy .priv-p {
  max-width: 38em;
  margin: 0 0 20px;
  font-size: 16.5px;
  line-height: 1.85;
}

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

.page-privacy .priv-p a {
  color: var(--gold-hi);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}

.page-privacy .priv-p a:hover,
.page-privacy .priv-p a:focus-visible {
  color: var(--coral-hi);
  border-bottom-color: var(--coral);
}

.page-privacy .priv-p--note {
  margin-top: 22px;
  font-size: 15px;
  color: var(--mist);
}

/* 信息分组 */
.page-privacy .priv-notes {
  display: grid;
  gap: 16px;
  max-width: 46em;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-notes li {
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 6px 22px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--hair-soft);
}

.page-privacy .priv-notes li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .priv-notes b {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--celadon);
  line-height: 1.9;
}

.page-privacy .priv-notes span {
  max-width: 34em;
  font-size: 16px;
  line-height: 1.85;
}

/* ---------- 浅色纸张分区 ---------- */
.page-privacy .priv-chapter--paper {
  margin-block: clamp(16px, 2.6vw, 30px);
  padding: clamp(24px, 3.6vw, 44px);
  border-top: 0;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--paper-ink);
  box-shadow: 0 10px 0 -6px rgba(246, 242, 233, .16);
}

.page-privacy .priv-chapter--paper .section-title {
  color: var(--paper-ink);
}

.page-privacy .priv-chapter--paper .section-index {
  color: #8C6415;
}

.page-privacy .priv-chapter--paper .section-line {
  background: linear-gradient(90deg, rgba(140, 100, 21, .6), rgba(140, 100, 21, 0));
}

.page-privacy .priv-chapter--paper .priv-p {
  color: rgba(10, 15, 34, .82);
}

/* ---------- 操作步骤 ---------- */
.page-privacy .priv-steps {
  counter-reset: step;
  display: grid;
  gap: 12px;
  margin: 26px 0 30px;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid rgba(10, 15, 34, .14);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, .5);
}

.page-privacy .priv-steps li::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--coral);
  padding-top: 3px;
}

.page-privacy .priv-steps li > span {
  font-size: 16px;
  line-height: 1.8;
  color: rgba(10, 15, 34, .88);
}

.page-privacy .priv-steps a {
  color: #A8442A;
  text-decoration: none;
  border-bottom: 1px solid rgba(168, 68, 42, .4);
}

/* ---------- 折叠问答 ---------- */
.page-privacy .priv-disclosures {
  max-width: 46em;
}

.page-privacy .priv-disclosures .disclosure {
  border-top: 1px solid rgba(10, 15, 34, .16);
}

.page-privacy .priv-disclosures .disclosure:last-child {
  border-bottom: 1px solid rgba(10, 15, 34, .16);
}

.page-privacy .disclosure-trigger {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 18px;
  width: 100%;
  padding: 17px 0;
  border: 0;
  background: none;
  color: var(--paper-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  text-align: left;
  cursor: pointer;
}

.page-privacy .disclosure-trigger::after {
  content: "＋";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 14px;
  color: #8C6415;
}

.page-privacy .disclosure[data-open="true"] .disclosure-trigger::after {
  content: "－";
}

.page-privacy .disclosure[data-open="false"] .disclosure-panel {
  display: none;
}

.page-privacy .disclosure-trigger:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

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

.page-privacy .disclosure-panel p {
  max-width: 38em;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(10, 15, 34, .78);
}

/* ---------- 图片 ---------- */
.page-privacy .priv-figure {
  margin: 34px 0 0;
}

.page-privacy .priv-figure .media-frame {
  overflow: hidden;
}

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

.page-privacy .figure-cap {
  margin-top: 12px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 收尾章节 ---------- */
.page-privacy .priv-chapter--tail {
  padding-bottom: 0;
}

/* ---------- 桌面纵向刻度 ---------- */
@media (min-width: 961px) {
  .page-privacy .priv-flow {
    padding-left: 34px;
  }

  .page-privacy .priv-flow::before {
    content: "";
    position: absolute;
    left: 6px;
    top: 6px;
    bottom: 6px;
    width: 1px;
    background: linear-gradient(180deg, rgba(214, 167, 71, 0), var(--hair) 10%, var(--hair) 88%, rgba(214, 167, 71, 0));
  }

  .page-privacy .priv-chapter::before {
    content: "";
    position: absolute;
    left: -33px;
    top: calc(clamp(32px, 4.6vw, 62px) + 12px);
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--ink);
    border: 1px solid var(--gold);
  }

  .page-privacy .priv-chapter:first-child::before {
    top: 12px;
  }
}

/* ---------- 窄屏 ---------- */
@media (max-width: 960px) {
  .page-privacy .priv-body {
    display: block;
  }

  .page-privacy .priv-toc {
    position: static;
    display: flex;
    gap: 18px;
    margin-bottom: 28px;
    padding-bottom: 12px;
    overflow-x: auto;
    border-bottom: 1px solid var(--hair-soft);
    -webkit-overflow-scrolling: touch;
  }

  .page-privacy .priv-toc-title {
    display: none;
  }

  .page-privacy .priv-toc a {
    flex: 0 0 auto;
    padding: 4px 0;
    border-bottom: 0;
    white-space: nowrap;
    font-size: 13.5px;
  }

  .page-privacy .priv-notes li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-privacy .priv-notes b {
    line-height: 1.6;
  }

  .page-privacy .priv-chapter {
    padding-block: clamp(26px, 6vw, 40px);
  }
}

@media (max-width: 560px) {
  .page-privacy .priv-facts {
    gap: 10px 22px;
  }

  .page-privacy .priv-facts strong {
    font-size: 19px;
  }

  .page-privacy .priv-steps li {
    grid-template-columns: 26px 1fr;
    gap: 10px;
    padding: 14px 15px;
  }

  .page-privacy .priv-chapter--paper {
    margin-inline: -4px;
    padding: 22px 18px;
  }
}