.page-privacy {
  --pv-line: rgba(11, 17, 16, 0.16);
  --pv-soft: rgba(20, 46, 39, 0.06);
  --pv-width: 70ch;
  background: var(--c-paper-2);
  color: var(--c-ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--c-dusk);
  color: var(--c-paper);
}

.page-privacy .pv-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-privacy .pv-hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, rgba(11, 17, 16, 0.95) 0%, rgba(20, 46, 39, 0.86) 52%, rgba(16, 26, 26, 0.68) 100%);
}

.page-privacy .pv-hero__inner {
  position: relative;
  padding-block: clamp(22px, 4vw, 40px) clamp(38px, 6vw, 76px);
}

.page-privacy .pv-hero__eyebrow {
  margin: clamp(18px, 3vw, 34px) 0 12px;
  color: var(--c-gold);
  letter-spacing: 0.16em;
}

.page-privacy .pv-hero__title {
  margin: 0;
  max-width: 18em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5.4vw, 56px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  color: var(--c-paper-2);
}

.page-privacy .pv-hero__lede {
  margin: clamp(16px, 2.6vw, 24px) 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.85;
  color: rgba(232, 226, 212, 0.9);
}

.page-privacy .pv-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-hero__tag {
  padding: 5px 10px;
  border: 1px solid rgba(216, 169, 75, 0.5);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--c-gold-lift);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pv-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(28px, 5vw, 64px) clamp(40px, 6vw, 80px);
}

/* ---------- 侧边目录 ---------- */
.page-privacy .pv-toc {
  border-top: 2px solid var(--c-table);
  padding-top: 14px;
}

.page-privacy .pv-toc__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-zinc);
}

.page-privacy .pv-toc__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 12px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__item {
  min-width: 0;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 4px;
  border-bottom: 1px solid var(--pv-line);
  color: var(--c-ink);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--c-table);
  background: rgba(216, 169, 75, 0.16);
}

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

.page-privacy .pv-toc__text {
  min-width: 0;
  overflow-wrap: anywhere;
}

/* ---------- 章节 ---------- */
.page-privacy .pv-body {
  min-width: 0;
}

.page-privacy .pv-chapter {
  padding-block: clamp(24px, 3.6vw, 38px);
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-chapter:first-child {
  border-top: 2px solid var(--c-table);
  padding-top: clamp(18px, 2.6vw, 26px);
}

.page-privacy .pv-chapter__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(10px, 2vw, 18px);
  margin-bottom: clamp(12px, 2vw, 18px);
}

.page-privacy .pv-num {
  flex: none;
  display: inline-block;
  padding: 4px 7px;
  border: 1px solid var(--pv-line);
  border-radius: 2px;
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--c-table);
  background: transparent;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pj-chapter.is-current .pv-num {
  background: var(--c-table);
  border-color: var(--c-table);
  color: var(--c-gold);
}

.page-privacy .pv-chapter__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.3;
  color: var(--c-ink);
}

.page-privacy .pv-chapter__body > p {
  max-width: var(--pv-width);
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
}

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

.page-privacy .pv-inline {
  color: var(--c-table);
  text-decoration: underline;
  text-decoration-color: rgba(216, 169, 75, 0.8);
  text-underline-offset: 3px;
}

.page-privacy .pv-inline:hover,
.page-privacy .pv-inline:focus-visible {
  color: var(--c-clay);
}

/* ---------- 信息条目 ---------- */
.page-privacy .pv-list {
  display: grid;
  gap: 12px;
  margin: 0 0 14px;
  padding: 0;
}

.page-privacy .pv-list__item {
  max-width: var(--pv-width);
  padding: 10px 0 10px 14px;
  border-left: 2px solid var(--c-gold);
  background: var(--pv-soft);
}

.page-privacy .pv-list--plain .pv-list__item {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  align-items: baseline;
}

.page-privacy .pv-list__key {
  display: block;
  margin: 0 0 3px;
  font-weight: 600;
  font-size: 15px;
  color: var(--c-table);
}

.page-privacy .pv-list--plain .pv-list__key {
  margin: 0;
}

.page-privacy .pv-list__desc {
  display: block;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-ink);
  overflow-wrap: anywhere;
}

/* ---------- 用途步骤 ---------- */
.page-privacy .pv-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: pv-step;
  display: grid;
  gap: 10px;
  max-width: var(--pv-width);
}

.page-privacy .pv-step {
  counter-increment: pv-step;
  position: relative;
  padding: 10px 0 10px 42px;
  border-bottom: 1px solid var(--pv-line);
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy .pv-step::before {
  content: counter(pv-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-clay);
  letter-spacing: 0.06em;
}

.page-privacy .pv-step__title {
  display: block;
  font-weight: 600;
  color: var(--c-table);
  margin-bottom: 2px;
}

/* ---------- 数据条 ---------- */
.page-privacy .pv-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  margin: 4px 0 18px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .pv-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 12px;
  background: var(--c-paper);
}

.page-privacy .pv-fact__num {
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 700;
  color: var(--c-table);
  letter-spacing: 0.02em;
}

.page-privacy .pv-fact__label {
  font-size: 12px;
  line-height: 1.6;
  color: var(--c-zinc);
}

/* ---------- 提示 ---------- */
.page-privacy .pv-note {
  max-width: var(--pv-width);
  margin: 0;
  padding: 12px 14px;
  border-left: 3px solid var(--c-clay);
  background: rgba(184, 92, 72, 0.08);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 结尾区块 ---------- */
.page-privacy .pv-end {
  margin-top: clamp(28px, 4vw, 44px);
  padding: clamp(20px, 3.4vw, 36px);
  background: var(--c-table);
  color: var(--c-paper);
  border-top: 2px solid var(--c-gold);
}

.page-privacy .pv-end__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.8vw, 25px);
  line-height: 1.35;
  color: var(--c-paper-2);
}

.page-privacy .pv-end__text {
  margin: 0 0 18px;
  max-width: 54ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(232, 226, 212, 0.86);
}

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

.page-privacy .pv-end__actions .pj-btn {
  max-width: 100%;
  overflow-wrap: anywhere;
}

/* ---------- 相关链接 ---------- */
.page-privacy .pv-links {
  margin-top: clamp(24px, 3.4vw, 36px);
  padding-top: 16px;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-links__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-zinc);
}

.page-privacy .pv-links__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-links__link {
  color: var(--c-table);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 169, 75, 0.9);
  padding-bottom: 1px;
}

.page-privacy .pv-links__link:hover,
.page-privacy .pv-links__link:focus-visible {
  color: var(--c-clay);
}

/* ---------- 回到顶部 ---------- */
.page-privacy .pv-top {
  margin: clamp(20px, 3vw, 30px) 0 0;
  text-align: right;
}

.page-privacy .pv-top__link {
  display: inline-block;
  padding: 6px 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--c-zinc);
  text-decoration: none;
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .pv-top__link:hover,
.page-privacy .pv-top__link:focus-visible {
  color: var(--c-table);
  border-bottom-color: var(--c-gold);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-privacy .pv-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-list--plain {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-shell {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 118px;
  }

  .page-privacy .pv-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .pv-chapter__body > p,
  .page-privacy .pv-list__item,
  .page-privacy .pv-note {
    max-width: var(--pv-width);
  }
}

@media (min-width: 1180px) {
  .page-privacy .pv-shell {
    grid-template-columns: 270px minmax(0, 1fr);
    gap: 64px;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .pv-hero__img,
  .page-privacy .pv-hero__scrim,
  .page-privacy .pv-toc,
  .page-privacy .pv-top,
  .page-privacy .pv-links {
    display: none;
  }

  .page-privacy .pv-hero {
    background: #fff;
    color: #000;
    border-bottom: 1px solid #000;
  }

  .page-privacy .pv-hero__title,
  .page-privacy .pv-hero__lede,
  .page-privacy .pv-hero__eyebrow,
  .page-privacy .pv-hero__tag {
    color: #000;
    border-color: #000;
  }

  .page-privacy .pv-chapter {
    break-inside: avoid;
    border-top: 1px solid #999;
  }

  .page-privacy .pv-end {
    background: #fff;
    color: #000;
    border: 1px solid #000;
  }

  .page-privacy .pv-end__title,
  .page-privacy .pv-end__text {
    color: #000;
  }
}
</