.page-privacy {
  --pri-rule: rgba(242, 245, 241, .14);
  --pri-cell: rgba(30, 74, 63, .42);
  padding-bottom: clamp(56px, 9vw, 128px);
}

.page-privacy .breadcrumbs {
  margin-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  margin-top: clamp(14px, 2.6vw, 28px);
}

.page-privacy .privacy-hero__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 46px);
  align-items: end;
}

.page-privacy .privacy-hero h1 {
  margin: 12px 0 0;
  font-size: clamp(42px, 9vw, 88px);
  font-weight: 200;
  line-height: .98;
  letter-spacing: .04em;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-hero .lede {
  margin: 20px 0 0;
  max-width: 48ch;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  margin-top: 26px;
  padding-top: 16px;
  border-top: 1px solid var(--pri-rule);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--neutral);
}

.page-privacy .privacy-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .privacy-hero__meta b {
  color: var(--lime);
  font-weight: 500;
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ink-deep);
  aspect-ratio: 14 / 9;
}

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

/* ---------- 索引 + 长文双栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 4vw, 60px);
  margin-top: clamp(44px, 7vw, 92px);
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

.page-privacy .privacy-index__list li + li {
  border-top: 1px solid var(--pri-rule);
}

.page-privacy .privacy-index__list a {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  padding: 12px 4px;
  color: var(--neutral);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color var(--t-fast), transform var(--t-fast);
}

.page-privacy .privacy-index__list a:hover {
  color: var(--paper);
  transform: translateX(3px);
}

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

.page-privacy .privacy-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-privacy .privacy-sections {
  display: grid;
  gap: clamp(46px, 6vw, 86px);
  min-width: 0;
}

.page-privacy .privacy-section,
.page-privacy .privacy-exit {
  scroll-margin-top: 92px;
  min-width: 0;
}

.page-privacy .privacy-section .section__title,
.page-privacy .privacy-exit .section__title {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 300;
  letter-spacing: .01em;
  line-height: 1.2;
}

.page-privacy .prose {
  margin-top: 16px;
}

/* ---------- 收集项卡片 ---------- */
.page-privacy .privacy-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
}

.page-privacy .privacy-cards .card {
  padding: clamp(18px, 2.4vw, 26px);
  min-width: 0;
}

.page-privacy .privacy-cards .card__title {
  margin: 10px 0 14px;
  font-size: 18px;
  font-weight: 500;
  color: var(--paper);
}

.page-privacy .field-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-privacy .field-list li {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--neutral);
}

.page-privacy .field-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-top: 9px;
  background: var(--lime);
}

/* ---------- 用途编号清单 ---------- */
.page-privacy .reason-list {
  list-style: none;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
}

.page-privacy .reason-list li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--pri-rule);
  font-size: 16px;
  line-height: 1.7;
  color: var(--paper);
}

.page-privacy .reason-list li:last-child {
  border-bottom: 1px solid var(--pri-rule);
}

.page-privacy .reason-list .num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--lime);
  padding-top: 4px;
}

/* ---------- 重点条款 ---------- */
.page-privacy .privacy-note {
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 6px 0 6px 20px;
  border-left: 3px solid var(--lime);
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper);
}

/* ---------- 保存期限表 ---------- */
.page-privacy .table-scroll {
  margin-top: clamp(18px, 3vw, 28px);
}

.page-privacy .datatable {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .datatable caption {
  padding-bottom: 12px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--neutral);
}

.page-privacy .datatable th,
.page-privacy .datatable td {
  padding: 13px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
  line-height: 1.6;
}

.page-privacy .datatable thead th {
  background: var(--pri-cell);
  color: var(--paper);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .04em;
}

.page-privacy .datatable tbody th {
  color: var(--paper);
  font-weight: 500;
}

.page-privacy .datatable tbody td {
  color: var(--neutral);
}

.page-privacy .datatable tbody tr:hover td,
.page-privacy .datatable tbody tr:hover th {
  background: rgba(30, 74, 63, .28);
  color: var(--paper);
}

.page-privacy .datatable .num {
  font-family: var(--font-mono);
  color: var(--lime);
}

/* ---------- 折叠条款 ---------- */
.page-privacy .fold {
  margin-top: 14px;
}

.page-privacy .fold__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--neutral);
}

/* ---------- 权利四项 ---------- */
.page-privacy .rights-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-privacy .rights-item {
  padding: clamp(16px, 2.2vw, 22px);
  border: 1px solid var(--line);
  background: rgba(17, 21, 20, .55);
  transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}

.page-privacy .rights-item:hover {
  transform: translateY(-3px);
  border-color: rgba(198, 255, 61, .5);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, .4);
}

.page-privacy .rights-item__k {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-privacy .rights-item p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--neutral);
}

/* ---------- 联系方式 ---------- */
.page-privacy .contact-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(30, 74, 63, .55), rgba(11, 43, 36, .18));
}

.page-privacy .contact-block dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-privacy .contact-block dd {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .contact-block dd a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 61, .55);
}

.page-privacy .contact-block dd a:hover {
  color: var(--lime);
}

.page-privacy .contact-block dd a:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 2px;
}

/* ---------- 后续入口 ---------- */
.page-privacy .privacy-exit__links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-privacy .privacy-exit__links .btn {
  text-align: left;
  white-space: normal;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .rights-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .contact-block {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-exit__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 800px) {
  .page-privacy .privacy-hero__body {
    grid-template-columns: minmax(0, 1.35fr) minmax(240px, .65fr);
  }

  .page-privacy .privacy-cards {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-privacy .privacy-cards > .card {
    grid-column: span 3;
  }

  .page-privacy .privacy-cards > .card--wide {
    grid-column: span 6;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 40px;
    align-self: start;
  }
}

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

  .page-privacy .privacy-index__list a:hover,
  .page-privacy .rights-item:hover {
    transform: none;
  }
}