.page-privacy {
  --pk-gap: clamp(20px, 3.4vw, 48px);
  display: block;
  color: var(--fog);
}

.page-privacy .wrap {
  width: min(100% - 40px, var(--shell));
  margin-inline: auto;
}

/* ---------- 首屏 ---------- */
.page-privacy .policy-hero {
  padding-block: 28px 44px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--steel);
  margin-bottom: 26px;
}

.page-privacy .crumbs a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .crumbs a:hover,
.page-privacy .crumbs a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .crumbs__sep {
  color: var(--line);
}

.page-privacy .policy-hero__grid {
  display: grid;
  gap: 28px;
}

.page-privacy .policy-hero__kicker {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-privacy .policy-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.08;
  letter-spacing: -.01em;
  margin: 0 0 18px;
  max-width: 18ch;
}

.page-privacy .policy-hero__lead {
  font-size: 16px;
  line-height: 1.85;
  color: var(--steel);
  margin: 0 0 20px;
  max-width: 60ch;
}

.page-privacy .policy-hero__meta {
  margin: 0;
}

.page-privacy .policy-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--panel);
  position: relative;
}

.page-privacy .policy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(59, 240, 220, .10), transparent 46%, rgba(154, 107, 255, .12));
  pointer-events: none;
}

.page-privacy .policy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .policy-layout {
  display: grid;
  gap: 32px;
  padding-block: 36px 64px;
}

/* 目录 */
.page-privacy .policy-toc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 18px 16px;
}

.page-privacy .policy-toc__title {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--violet);
  margin: 0 0 14px;
}

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

.page-privacy .policy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  color: var(--fog);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .policy-toc__list a:hover,
.page-privacy .policy-toc__list a:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(59, 240, 220, .06);
}

.page-privacy .policy-toc__no {
  font-family: var(--font-data);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--steel);
}

.page-privacy .policy-toc__list a:hover .policy-toc__no,
.page-privacy .policy-toc__list a:focus-visible .policy-toc__no {
  color: var(--cyan);
}

/* ---------- 条款区 ---------- */
.page-privacy .policy-body {
  display: grid;
  gap: var(--pk-gap);
  min-width: 0;
}

.page-privacy .policy-sec {
  scroll-margin-top: 120px;
  padding-bottom: var(--pk-gap);
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .policy-sec:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .policy-sec:target .policy-sec__head {
  border-left-color: var(--cyan);
}

.page-privacy .policy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-left: 14px;
  border-left: 3px solid var(--line);
  margin-bottom: 20px;
  transition: border-color .2s var(--ease);
}

.page-privacy .policy-sec__no {
  font-family: var(--font-data);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .08em;
  color: var(--cyan);
  flex: none;
}

.page-privacy .policy-sec h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.15;
  letter-spacing: -.005em;
  margin: 0;
}

.page-privacy .policy-sec__intro {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--steel);
  max-width: 62ch;
}

.page-privacy .policy-sec__more {
  margin: 20px 0 0;
}

.page-privacy .link-more {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 240, 220, .35);
  transition: border-color .18s var(--ease);
}

.page-privacy .link-more:hover,
.page-privacy .link-more:focus-visible {
  border-bottom-color: var(--cyan);
}

/* 编号条目 */
.page-privacy .clause-list {
  list-style: none;
  counter-reset: pk-clause;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .clause-list li {
  counter-increment: pk-clause;
  position: relative;
  padding-left: 46px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--fog);
}

.page-privacy .clause-list li::before {
  content: counter(pk-clause, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 4px;
  font-family: var(--font-data);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--steel);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--cyan);
  min-width: 26px;
  text-align: left;
}

.page-privacy .clause-list__k {
  display: inline-block;
  font-weight: 600;
  color: var(--cyan);
  margin-right: 8px;
}

.page-privacy .clause-list a,
.page-privacy .policy-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(59, 240, 220, .35);
}

.page-privacy .clause-list a:hover,
.page-privacy .policy-note a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 三列采集对照 ---------- */
.page-privacy .collect-grid {
  display: grid;
  gap: 14px;
}

.page-privacy .collect-card {
  border: 1px solid var(--line);
  border-top: 2px solid var(--violet);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 18px 18px 20px;
}

.page-privacy .collect-card:nth-child(2) {
  border-top-color: var(--cyan);
}

.page-privacy .collect-card:nth-child(3) {
  border-top-color: var(--amber);
}

.page-privacy .collect-card__k {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: .01em;
  margin: 0 0 12px;
  color: var(--fog);
}

.page-privacy .collect-card__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-privacy .collect-card__list li {
  position: relative;
  padding-left: 14px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--steel);
}

.page-privacy .collect-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 5px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 纸纹米要点卡 ---------- */
.page-privacy .policy-note {
  margin-top: 26px;
  background: var(--paper);
  color: #141A2A;
  border-radius: var(--radius);
  padding: 22px 20px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, .38);
}

.page-privacy .policy-note__title {
  font-family: var(--font-editorial);
  font-weight: 600;
  font-size: 17px;
  margin: 0 0 12px;
  color: #141A2A;
}

.page-privacy .policy-note__list {
  margin: 0 0 14px;
  padding-left: 20px;
  display: grid;
  gap: 8px;
}

.page-privacy .policy-note__list li {
  font-size: 14.5px;
  line-height: 1.75;
  color: #2C3448;
}

.page-privacy .policy-note__list li::marker {
  color: #0E7F76;
}

.page-privacy .policy-note__foot {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid rgba(20, 26, 42, .18);
  font-size: 14px;
  line-height: 1.75;
  color: #2C3448;
}

.page-privacy .policy-note a {
  color: #0E6A62;
  border-bottom-color: rgba(14, 106, 98, .4);
}

.page-privacy .policy-note a:hover {
  border-bottom-color: #0E6A62;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-privacy .policy-hero {
    padding-block: 44px 56px;
  }

  .page-privacy .policy-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 48px;
    align-items: end;
  }

  .page-privacy .policy-layout {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: 56px;
    padding-block: 48px 88px;
  }

  .page-privacy .policy-toc {
    position: sticky;
    top: 112px;
    padding: 22px 18px;
  }

  .page-privacy .wrap {
    width: min(100% - 72px, var(--shell));
  }

  .page-privacy .collect-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy .policy-note {
    padding: 26px 28px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .policy-layout {
    grid-template-columns: 288px minmax(0, 1fr);
    gap: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .policy-toc__list a,
  .page-privacy .policy-sec__head,
  .page-privacy .crumbs a {
    transition: none;
  }
}