.page-privacy {
  --privacy-rail-w: 212px;
  --privacy-tint: #EDF2E9;
}

.page-privacy [id] {
  scroll-margin-top: 96px;
}

.page-privacy .breadcrumb {
  padding: 20px 0 0;
}

/* ============ 首屏 ============ */
.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 26px;
  padding: 20px 0 4px;
}

.page-privacy .privacy-hero__main {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-size: clamp(30px, 6.4vw, 50px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: .02em;
  color: var(--green-night);
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 34em;
}

.page-privacy .privacy-hero__art {
  position: relative;
  margin: 0;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--green-night);
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-hero__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--turf-dark);
  pointer-events: none;
}

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

/* 分类索引 */
.page-privacy .privacy-index {
  list-style: none;
  margin: 6px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .privacy-index__link {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-areas:
    "num label"
    ". hint";
  gap: 2px 10px;
  align-items: baseline;
  min-height: 48px;
  padding: 12px 14px;
  background: var(--snow);
  color: var(--ink);
  text-decoration: none;
  transition: background-color .2s ease, box-shadow .2s ease;
}

.page-privacy .privacy-index__num {
  grid-area: num;
  font-size: 12px;
  color: var(--gold);
  letter-spacing: .08em;
}

.page-privacy .privacy-index__label {
  grid-area: label;
  font-size: 16px;
  font-weight: 700;
  color: var(--green-night);
}

.page-privacy .privacy-index__hint {
  grid-area: hint;
  font-size: 13px;
  line-height: 1.6;
  color: var(--gravel);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  background: var(--privacy-tint);
  box-shadow: inset 3px 0 0 var(--gold);
}

/* ============ 正文骨架 ============ */
.page-privacy .privacy-layout {
  display: grid;
  gap: 30px;
}

.page-privacy .privacy-rail {
  border-left: 1px solid var(--mist);
  padding-left: 16px;
}

.page-privacy .privacy-rail__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--gravel);
}

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

.page-privacy .privacy-rail__link {
  display: block;
  padding: 8px 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--gravel);
  text-decoration: none;
  transition: color .2s ease, padding-left .2s ease;
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--green-deep);
  padding-left: 6px;
}

.page-privacy .privacy-flow {
  min-width: 0;
}

/* ============ 编号章节 ============ */
.page-privacy .privacy-chapter {
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--mist);
}

.page-privacy .privacy-chapter:last-child {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: 0;
}

.page-privacy .privacy-chapter .chapter__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--gold);
}

.page-privacy .privacy-chapter .chapter__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--green-night);
}

.page-privacy .privacy-chapter .chapter__body > p {
  margin: 0 0 14px;
  max-width: 40em;
  line-height: 1.8;
  color: var(--gravel);
}

/* ============ 01 四类信息 ============ */
.page-privacy .privacy-cats {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.page-privacy .privacy-cat {
  padding: 16px 16px 14px;
  background: var(--snow);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
  transition: border-color .2s ease, box-shadow .2s ease;
}

.page-privacy .privacy-cat:hover {
  border-color: var(--green-turf);
  box-shadow: var(--shadow-2);
}

.page-privacy .privacy-cat__title {
  display: flex;
  align-items: baseline;
  gap: 9px;
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--green-night);
}

.page-privacy .privacy-cat__num {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-privacy .privacy-cat__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 7px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--gravel);
}

.page-privacy .privacy-cat__list li {
  position: relative;
  padding-left: 16px;
}

.page-privacy .privacy-cat__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 7px;
  height: 1px;
  background: var(--green-turf);
}

/* ============ 02 用途 ============ */
.page-privacy .privacy-flowmap {
  display: grid;
  gap: 6px;
  margin: 20px 0 24px;
}

.page-privacy .flow__node {
  padding: 13px 16px;
  background: var(--snow);
  border: 1px solid var(--mist);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  transition: border-left-color .2s ease, background-color .2s ease;
}

.page-privacy .flow__node:hover {
  border-left-color: var(--green-deep);
  background: var(--privacy-tint);
}

.page-privacy .flow__step {
  display: block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
  margin-bottom: 4px;
}

.page-privacy .flow__title {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 700;
  color: var(--green-night);
}

.page-privacy .flow__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gravel);
}

.page-privacy .flow__arrow {
  display: grid;
  place-items: center;
  height: 24px;
  color: var(--gold);
}

.page-privacy .flow__arrow svg {
  width: 30px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transform: rotate(90deg);
}

.page-privacy .privacy-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-uses li {
  padding-top: 14px;
  border-top: 2px solid var(--green-deep);
}

.page-privacy .privacy-uses h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--green-night);
}

.page-privacy .privacy-uses p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gravel);
}

/* ============ 03 表格与保护措施 ============ */
.page-privacy .privacy-table-wrap {
  margin-top: 18px;
  overflow: auto;
  background: var(--snow);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
}

.page-privacy .privacy-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.page-privacy .privacy-table__caption {
  padding: 14px 16px 0;
  text-align: left;
  font-size: 13px;
  color: var(--gravel);
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--mist);
}

.page-privacy .privacy-table thead th {
  background: var(--green-night);
  color: var(--snow);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  border-bottom: 0;
}

.page-privacy .privacy-table tbody th {
  color: var(--green-night);
  font-weight: 700;
}

.page-privacy .privacy-table tbody td {
  color: var(--gravel);
}

.page-privacy .privacy-table tbody tr:last-child th,
.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .privacy-table tbody tr:hover {
  background: var(--privacy-tint);
}

.page-privacy .privacy-shield {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-shield li {
  padding-left: 14px;
  border-left: 1px solid var(--mist);
}

.page-privacy .privacy-shield__key {
  display: block;
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-privacy .privacy-shield p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--gravel);
}

/* ============ 04 权利 ============ */
.page-privacy .privacy-rights {
  counter-reset: rights;
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-privacy .privacy-rights > li {
  counter-increment: rights;
  position: relative;
  padding-left: 44px;
}

.page-privacy .privacy-rights > li::before {
  content: counter(rights, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.page-privacy .privacy-rights h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--green-night);
}

.page-privacy .privacy-rights p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--gravel);
}

/* ============ 06 联系渠道 ============ */
.page-privacy .privacy-channels {
  margin: 18px 0 0;
  display: grid;
  gap: 1px;
  background: var(--mist);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-privacy .privacy-channels__row {
  display: grid;
  gap: 4px;
  padding: 12px 16px;
  background: var(--snow);
}

.page-privacy .privacy-channels dt {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-privacy .privacy-channels dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--green-night);
}

/* ============ 收尾 ============ */
.page-privacy .privacy-outro__inner {
  display: grid;
  gap: 20px;
  padding: 26px 22px;
  background: var(--green-night);
  border-radius: var(--radius);
  background-image: var(--turf-dark);
  box-shadow: var(--shadow-2);
}

.page-privacy .privacy-outro h2 {
  margin: 8px 0 8px;
  font-size: clamp(20px, 3.6vw, 26px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--snow);
}

.page-privacy .privacy-outro p {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(245, 245, 240, .82);
}

.page-privacy .privacy-outro .eyebrow {
  background: transparent;
  color: var(--amber);
  border-color: rgba(242, 193, 78, .45);
}

.page-privacy .privacy-outro .link {
  color: var(--amber);
}

.page-privacy .privacy-outro__cta {
  justify-self: start;
}

/* ============ 断点 ============ */
@media (min-width: 640px) {
  .page-privacy .privacy-channels__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 12px;
    align-items: baseline;
  }
}

@media (min-width: 760px) {
  .page-privacy .privacy-cats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-shield {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 20px;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
    gap: 34px;
  }

  .page-privacy .privacy-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
    padding: 32px 34px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-flowmap {
    grid-template-columns: minmax(0, 1fr) 48px minmax(0, 1fr) 48px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
  }

  .page-privacy .flow__arrow {
    height: auto;
    width: 48px;
  }

  .page-privacy .flow__arrow svg {
    width: 44px;
    transform: none;
  }

  .page-privacy .privacy-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 28px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail-w) minmax(0, 1fr);
    gap: 52px;
    align-items: start;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: 96px;
  }
}

@media (max-width: 719px) {
  .page-privacy .privacy-table-wrap {
    border: 0;
    border-radius: 0;
    background: transparent;
    overflow: visible;
  }

  .page-privacy .privacy-table,
  .page-privacy .privacy-table tbody,
  .page-privacy .privacy-table tr,
  .page-privacy .privacy-table th,
  .page-privacy .privacy-table td {
    display: block;
    width: 100%;
  }

  .page-privacy .privacy-table thead {
    display: none;
  }

  .page-privacy .privacy-table__caption {
    padding: 0 0 12px;
  }

  .page-privacy .privacy-table tbody tr {
    margin-bottom: 12px;
    padding: 12px 14px;
    background: var(--snow);
    border: 1px solid var(--mist);
    border-radius: var(--radius);
  }

  .page-privacy .privacy-table tbody tr:last-child {
    margin-bottom: 0;
  }

  .page-privacy .privacy-table th,
  .page-privacy .privacy-table td {
    padding: 0 0 10px;
    border-bottom: 0;
  }

  .page-privacy .privacy-table tbody tr > *:last-child {
    padding-bottom: 0;
  }

  .page-privacy .privacy-table tbody th::before,
  .page-privacy .privacy-table tbody td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 2px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
    color: var(--gold);
  }

  .page-privacy .privacy-table tbody th {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link,
  .page-privacy .privacy-cat,
  .page-privacy .flow__node,
  .page-privacy .privacy-rail__link {
    transition: none;
  }
}