.page-privacy {
  --pv-rule: rgba(20, 16, 14, 0.16);
  --pv-rule-soft: rgba(20, 16, 14, 0.08);
  --pv-muted: rgba(20, 16, 14, 0.7);
  --pv-teal-wash: rgba(14, 124, 140, 0.08);
  --pv-gold-wash: rgba(217, 162, 39, 0.16);
  background-color: var(--paper);
  color: var(--ink);
  padding-bottom: 64px;
  background-image: repeating-linear-gradient(
    118deg,
    rgba(224, 89, 31, 0.035) 0 10px,
    rgba(224, 89, 31, 0) 10px 42px
  );
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 3px;
}

.page-privacy .breadcrumb {
  padding-top: 20px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  display: grid;
  gap: 28px;
  padding: 22px 0 36px;
  border-bottom: 1px solid var(--pv-rule);
}

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

.page-privacy .pv-hero__title {
  margin: 12px 0 18px;
  font-size: clamp(2.3rem, 8vw, 4.4rem);
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-privacy .pv-hero__title-sub {
  display: block;
  margin-top: 10px;
  font-size: clamp(1.05rem, 3.6vw, 1.65rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--orange-deep);
  text-shadow: 1px 0 0 rgba(224, 89, 31, 0.35);
}

.page-privacy .pv-hero__lead {
  max-width: 34em;
  margin: 0 0 24px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .pv-facts {
  display: grid;
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-facts__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-facts__key {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pv-muted);
}

.page-privacy .pv-facts__val {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.page-privacy .pv-facts__val.mono {
  color: var(--teal);
}

.page-privacy .pv-hero__figure {
  margin: 0;
  align-self: start;
}

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

.page-privacy .pv-hero__caption {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pv-muted);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-areas:
    "index"
    "article";
  gap: 32px;
  padding-top: 36px;
}

.page-privacy .pv-index {
  grid-area: index;
  min-width: 0;
  padding: 18px 18px 20px;
  background: var(--paper-light);
  border: 1px solid var(--ink);
  box-shadow: 4px 4px 0 var(--paper-shadow);
}

.page-privacy .pv-index__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange-deep);
}

.page-privacy .pv-index__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-index__link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 4px;
  color: var(--ink);
  font-size: 0.9rem;
  line-height: 1.5;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease),
    background-color 180ms var(--ease);
}

.page-privacy .pv-index__link:hover,
.page-privacy .pv-index__link:focus-visible {
  color: var(--teal);
  border-left-color: var(--orange);
  background-color: var(--pv-teal-wash);
}

.page-privacy .pv-index__num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--teal);
}

.page-privacy .pv-index__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--pv-rule);
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--pv-muted);
}

.page-privacy .pv-article {
  grid-area: article;
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  padding: 26px 0 30px;
  border-top: 1px solid var(--pv-rule);
  scroll-margin-top: calc(var(--bar-h) + 24px);
}

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

.page-privacy .pv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .pv-sec__num {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-privacy .pv-sec__title {
  margin: 0;
  font-size: clamp(1.45rem, 5vw, 2.05rem);
  font-weight: 300;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pv-sec__body > p {
  max-width: 34em;
  margin: 0 0 16px;
  font-size: 1rem;
  line-height: 1.85;
}

.page-privacy .pv-sec__body > p:last-of-type {
  margin-bottom: 0;
}

.page-privacy .pv-link {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid var(--teal-soft);
  padding-bottom: 1px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pv-link:hover,
.page-privacy .pv-link:focus-visible {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

/* ---------- 编号列表 ---------- */
.page-privacy .pv-list {
  counter-reset: pv;
  margin: 20px 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .pv-list li {
  counter-increment: pv;
  position: relative;
  padding-left: 42px;
  max-width: 34em;
  line-height: 1.8;
  font-size: 1rem;
}

.page-privacy .pv-list li::before {
  content: counter(pv, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.28em;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--teal);
}

.page-privacy .pv-list strong,
.page-privacy .pv-bullets strong {
  font-weight: 700;
}

/* ---------- 圆点列表 ---------- */
.page-privacy .pv-bullets {
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-bullets li {
  position: relative;
  padding-left: 22px;
  max-width: 34em;
  line-height: 1.8;
  font-size: 1rem;
}

.page-privacy .pv-bullets li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

/* ---------- Cookie 分类 ---------- */
.page-privacy .pv-defs {
  margin: 20px 0 22px;
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-defs__row {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-defs__term {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .pv-defs__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .pv-defs__off {
  margin: 0;
  padding: 6px 10px;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--pv-muted);
  background: var(--pv-teal-wash);
  border-left: 2px solid var(--teal-soft);
}

/* ---------- 提示与回顶 ---------- */
.page-privacy .pv-hint {
  max-width: 34em;
  margin: 22px 0 0;
  padding: 16px 18px;
  font-size: 0.9rem;
  line-height: 1.8;
  background: var(--pv-gold-wash);
  border: 1px solid var(--gold);
  border-left-width: 4px;
  box-shadow: 4px 4px 0 var(--paper-shadow);
}

.page-privacy .pv-toplink {
  display: inline-block;
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .pv-toplink:hover,
.page-privacy .pv-toplink:focus-visible {
  color: var(--orange-deep);
  border-bottom-color: var(--orange-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-privacy .pv-defs__row {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 8px 20px;
    align-items: start;
  }

  .page-privacy .pv-defs__off {
    grid-column: 2;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero {
    grid-template-columns: minmax(0, 1fr) 280px;
    gap: 48px;
    padding: 28px 0 44px;
  }

  .page-privacy .pv-hero__figure {
    margin-top: 8px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .pv-body {
    grid-template-columns: minmax(0, 1fr) 246px;
    grid-template-areas: "article index";
    gap: 64px;
    padding-top: 44px;
  }

  .page-privacy .pv-index {
    position: sticky;
    top: calc(var(--bar-h) + 24px);
    align-self: start;
  }

  .page-privacy .pv-sec {
    padding: 34px 0 38px;
  }

  .page-privacy .pv-sec__body > p,
  .page-privacy .pv-list li,
  .page-privacy .pv-bullets li {
    font-size: 1.02rem;
  }

  .page-privacy .pv-defs__row {
    grid-template-columns: 132px minmax(0, 1fr) 200px;
  }

  .page-privacy .pv-defs__off {
    grid-column: auto;
  }
}

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