.page-privacy {
  --privacy-read: 760px;
  --privacy-rail: 224px;
  --privacy-flow: 1.85;
  background: var(--rock);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-privacy .privacy-shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 96px 20px 72px;
}

.page-privacy .breadcrumbs {
  margin-bottom: 28px;
}

.page-privacy .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  color: var(--gray);
}

.page-privacy .breadcrumbs__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--line-dark);
}

.page-privacy .breadcrumbs__list a {
  color: var(--gray);
  text-decoration: none;
}

.page-privacy .breadcrumbs__list a:hover {
  color: var(--gold);
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding-bottom: 36px;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  font-family: var(--font-mono);
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  max-width: 18em;
  font-family: var(--font-display);
  font-size: clamp(2rem, 7vw, 3.5rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-privacy .privacy-hero__lead {
  margin: 20px 0 0;
  max-width: 640px;
  font-size: 1.0625rem;
  line-height: var(--privacy-flow);
  color: var(--gray);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--gray);
}

.page-privacy .privacy-hero__meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 6px 12px;
  background: var(--snow);
  border-left: 2px solid var(--gold);
}

.page-privacy .privacy-hero__k {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
}

/* 布局 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  padding-top: 36px;
}

.page-privacy .privacy-rail {
  background: var(--snow);
  padding: 18px 20px;
  border-radius: 0 var(--radius-cut) 0 var(--radius-cut);
}

.page-privacy .privacy-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

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

.page-privacy .privacy-rail__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 0 8px 10px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-rail__list a:hover,
.page-privacy .privacy-rail__list a:focus-visible {
  border-left-color: var(--gold);
  color: var(--gold);
}

.page-privacy .privacy-rail__list .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
}

.page-privacy .privacy-rail__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-dark);
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
}

.page-privacy .privacy-article {
  max-width: var(--privacy-read);
  min-width: 0;
}

/* 条款快查 */
.page-privacy .privacy-find {
  background: var(--snow);
  padding: 22px 20px;
  border-radius: var(--radius-cut) 0 var(--radius-cut) 0;
  border-top: 3px solid var(--ink);
}

.page-privacy .privacy-find__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-find__label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--gray);
}

.page-privacy .privacy-find__input {
  width: 100%;
  box-sizing: border-box;
  padding: 11px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink);
  background: var(--rock);
  border: 1px solid var(--line-dark);
  border-radius: 3px;
  outline-offset: 2px;
}

.page-privacy .privacy-find__input:focus {
  border-color: var(--gold);
  outline: 2px solid var(--gold-bright);
}

.page-privacy .privacy-find__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-find__list li + li {
  border-top: 1px dashed var(--line-dark);
}

.page-privacy .privacy-find__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
}

.page-privacy .privacy-find__list a:hover,
.page-privacy .privacy-find__list a:focus-visible {
  color: var(--gold);
}

.page-privacy .privacy-find__list .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gold);
  flex: 0 0 auto;
}

.page-privacy .privacy-find__empty {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--red);
}

/* 章节 */
.page-privacy .privacy-section {
  padding-top: 44px;
  margin-top: 44px;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .privacy-section h2 {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-section h2 .num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gold);
  padding-bottom: 4px;
  border-bottom: 2px solid var(--gold);
}

.page-privacy .privacy-section p {
  margin: 0 0 16px;
  font-size: 1.0625rem;
  line-height: var(--privacy-flow);
  color: var(--ink);
}

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

/* 定义列表 */
.page-privacy .privacy-defs {
  margin: 20px 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-defs__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 16px;
  background: var(--snow);
  border-left: 2px solid var(--cyan);
}

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

.page-privacy .privacy-defs dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--gray);
}

/* 用途对应 */
.page-privacy .privacy-map {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.page-privacy .privacy-map li {
  padding: 16px 0;
  border-bottom: 1px dashed var(--line-dark);
}

.page-privacy .privacy-map li:first-child {
  border-top: 1px dashed var(--line-dark);
}

.page-privacy .privacy-map__tag {
  display: inline-block;
  margin-bottom: 8px;
}

.page-privacy .privacy-map p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--gray);
}

/* 普通条目 */
.page-privacy .privacy-plain {
  margin: 18px 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-plain li {
  position: relative;
  padding: 2px 0 2px 20px;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--gray);
}

.page-privacy .privacy-plain li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 12px;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}

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

/* 强调块 */
.page-privacy .privacy-callout {
  margin: 22px 0 0;
  padding: 16px 18px 16px 20px;
  background: var(--snow);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-cut) 0 var(--radius-cut);
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--ink);
}

/* 配图 */
.page-privacy .privacy-figure {
  margin: 44px 0 0;
  padding-top: 44px;
  border-top: 1px solid var(--line-dark);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 0 var(--radius-cut) 0 var(--radius-cut);
  background: var(--snow);
}

.page-privacy .privacy-figure figcaption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--gray);
}

/* 权利步骤 */
.page-privacy .privacy-steps {
  margin: 20px 0 22px;
  padding: 0;
  list-style: none;
  counter-reset: privacy-step;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-steps li {
  counter-increment: privacy-step;
  position: relative;
  padding: 16px 16px 16px 56px;
  background: var(--rock);
  border: 1px solid var(--line-dark);
  border-radius: 0 var(--radius-cut) 0 var(--radius-cut);
}

.page-privacy .privacy-steps li::before {
  content: counter(privacy-step, decimal-leading-zero);
  position: absolute;
  left: 16px;
  top: 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
  padding-bottom: 2px;
  border-bottom: 2px solid var(--gold);
}

.page-privacy .privacy-steps__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .privacy-steps p {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--gray);
}

/* 继续了解 */
.page-privacy .privacy-next {
  margin-top: 48px;
  padding: 26px 20px;
  background: var(--ink);
  color: var(--snow);
  border-radius: var(--radius-cut) 0 var(--radius-cut) 0;
}

.page-privacy .privacy-next__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--rock);
}

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

.page-privacy .privacy-next__list a {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  text-decoration: none;
  color: var(--snow);
  transition: color 180ms var(--ease);
}

.page-privacy .privacy-next__list a:hover,
.page-privacy .privacy-next__list a:focus-visible {
  color: var(--gold-bright);
}

.page-privacy .privacy-next__list .num {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--gold);
}

.page-privacy .privacy-next__list strong {
  font-size: 0.9375rem;
  font-weight: 700;
}

.page-privacy .privacy-next__list span:last-child {
  grid-column: 2;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(233, 237, 242, 0.7);
}

/* 中等屏幕 */
@media (min-width: 720px) {
  .page-privacy .privacy-shell {
    padding: 112px 32px 88px;
  }

  .page-privacy .privacy-rail__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 16px;
  }

  .page-privacy .privacy-defs__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-privacy .privacy-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-privacy .privacy-next__list a {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
    height: 100%;
  }

  .page-privacy .privacy-next__list .num {
    grid-row: auto;
    margin-bottom: 6px;
  }

  .page-privacy .privacy-next__list span:last-child {
    grid-column: 1;
  }
}

/* 桌面：左侧粘性章节导航 */
@media (min-width: 1024px) {
  .page-privacy .privacy-shell {
    padding: 120px 40px 104px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    gap: 56px;
    padding-top: 44px;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: 104px;
    align-self: start;
  }

  .page-privacy .privacy-rail__list {
    grid-template-columns: minmax(0, 1fr);
    column-gap: 0;
  }

  .page-privacy .privacy-article {
    padding-left: 8px;
  }

  .page-privacy .privacy-section p {
    font-size: 1.0625rem;
  }
}

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