.page-privacy {
  --pp-measure: 38em;
  background: var(--mist);
  color: var(--rock);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

.page-privacy .pp-inner {
  width: 100%;
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

@media (min-width: 840px) {
  .page-privacy .pp-inner {
    padding: 0 48px;
  }
}

/* ---------- 首屏 ---------- */

.page-privacy .pp-hero {
  position: relative;
  background: var(--lake-deep);
  color: var(--mist);
  overflow: hidden;
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(170deg, rgba(20, 106, 140, 0.72) 0%, rgba(8, 23, 29, 0.94) 70%),
    repeating-linear-gradient(0deg, rgba(174, 186, 192, 0.09) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, rgba(174, 186, 192, 0.09) 0 1px, transparent 1px 44px);
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: 32px;
  padding-bottom: 34px;
}

@media (min-width: 840px) {
  .page-privacy .pp-hero__inner {
    padding-top: 48px;
    padding-bottom: 52px;
  }
}

.page-privacy .pp-crumbs .crumbs__link {
  color: rgba(243, 246, 247, 0.7);
  transition: color 0.2s var(--ease);
}

.page-privacy .pp-crumbs .crumbs__link:hover {
  color: var(--lime);
}

.page-privacy .pp-crumbs .crumbs__sep {
  color: rgba(174, 186, 192, 0.55);
}

.page-privacy .pp-crumbs .crumbs__current {
  color: var(--lime);
}

.page-privacy .pp-hero__eyebrow {
  margin-top: 22px;
  color: var(--lime);
  letter-spacing: 0.16em;
}

.page-privacy .pp-hero__title {
  margin: 14px 0 0;
  max-width: 15em;
  font-size: clamp(28px, 6.2vw, 52px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
}

.page-privacy .pp-hero__lead {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(243, 246, 247, 0.82);
}

@media (min-width: 840px) {
  .page-privacy .pp-hero__lead {
    font-size: 16px;
  }
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  margin-top: 26px;
}

.page-privacy .pp-hero__meta .tag {
  border-color: rgba(229, 255, 79, 0.5);
  background: transparent;
  color: var(--lime);
}

.page-privacy .pp-hero__metaitem {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock-light);
}

.page-privacy .pp-hero__media {
  position: relative;
  z-index: 1;
  margin: 0;
  border-top: 1px solid var(--line-dark);
  background: var(--ink);
}

.page-privacy .pp-hero__media .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 200px;
  object-fit: cover;
}

@media (min-width: 840px) {
  .page-privacy .pp-hero__media .media__img {
    height: 320px;
  }
}

/* ---------- 索引 ---------- */

.page-privacy .pp-index {
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-index__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 24px;
  margin: 0;
  padding: 14px 0;
  list-style: none;
}

.page-privacy .pp-index__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 2px;
  font-size: 13px;
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .pp-index__link:hover,
.page-privacy .pp-index__link:focus-visible {
  color: var(--lake-deep);
  border-bottom-color: var(--lime);
}

.page-privacy .pp-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--rock-light);
}

/* ---------- 条款主体 ---------- */

.page-privacy .pp-body {
  padding-top: 4px;
  padding-bottom: 52px;
}

@media (min-width: 840px) {
  .page-privacy .pp-body {
    padding-bottom: 76px;
  }
}

.page-privacy .pp-clause {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  column-gap: 14px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-privacy .pp-clause:first-child {
  border-top: 0;
}

@media (min-width: 840px) {
  .page-privacy .pp-clause {
    grid-template-columns: 56px minmax(0, 1fr);
    column-gap: 28px;
    padding: 44px 0;
  }
}

.page-privacy .pp-clause__idx {
  align-self: start;
  padding-top: 3px;
  padding-left: 10px;
  border-left: 1px solid var(--line-soft);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.3;
  letter-spacing: 0.05em;
  color: var(--lake);
}

@media (min-width: 840px) {
  .page-privacy .pp-clause__idx {
    padding-left: 16px;
    font-size: 22px;
  }
}

.page-privacy .pp-clause__main {
  min-width: 0;
}

.page-privacy .pp-clause__title {
  margin: 0 0 12px;
  font-size: 21px;
  line-height: 1.35;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--lake-deep);
}

@media (min-width: 840px) {
  .page-privacy .pp-clause__title {
    font-size: 26px;
  }
}

.page-privacy .pp-clause__text {
  margin: 0 0 14px;
  max-width: var(--pp-measure);
  font-size: 15px;
  line-height: 1.78;
  color: var(--rock);
}

@media (min-width: 840px) {
  .page-privacy .pp-clause__text {
    font-size: 16px;
  }
}

.page-privacy .pp-clause__text:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-inline-link {
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .pp-inline-link:hover {
  color: var(--lake-deep);
  border-bottom-color: var(--lime);
}

/* ---------- 列表 ---------- */

.page-privacy .pp-list {
  max-width: var(--pp-measure);
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-list__item {
  position: relative;
  margin-bottom: 11px;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.72;
}

@media (min-width: 840px) {
  .page-privacy .pp-list__item {
    font-size: 15px;
  }
}

.page-privacy .pp-list__item:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-list__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 1px;
  background: var(--lake);
}

/* ---------- 数据表 ---------- */

.page-privacy .pp-table-wrap {
  margin: 18px 0 20px;
  overflow-x: auto;
  border: 1px solid var(--line);
  background: #fff;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  text-align: left;
  vertical-align: top;
}

.page-privacy .pp-table thead th {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(20, 106, 140, 0.06);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--lake);
  white-space: nowrap;
}

.page-privacy .pp-table tbody th {
  padding: 14px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  font-weight: 600;
  color: var(--lake-deep);
  white-space: nowrap;
}

.page-privacy .pp-table tbody td {
  padding: 14px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.65;
  color: var(--rock);
}

.page-privacy .pp-table tbody tr {
  transition: background 0.18s var(--ease);
}

.page-privacy .pp-table tbody tr:hover {
  background: rgba(20, 106, 140, 0.07);
}

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

.page-privacy .pp-table thead th:nth-child(1),
.page-privacy .pp-table tbody th {
  width: 22%;
}

.page-privacy .pp-table thead th:nth-child(2) {
  width: 38%;
}

/* ---------- 术语展开 ---------- */

.page-privacy .pp-term {
  max-width: var(--pp-measure);
  margin-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-term:last-of-type {
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pp-term__q {
  position: relative;
  display: block;
  padding: 12px 34px 12px 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--lake-deep);
  cursor: pointer;
  list-style: none;
}

.page-privacy .pp-term__q::-webkit-details-marker {
  display: none;
}

.page-privacy .pp-term__q::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 12px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.5;
  color: var(--lake);
}

.page-privacy .pp-term[open] .pp-term__q::after {
  content: "−";
}

.page-privacy .pp-term[open] .pp-term__q {
  color: var(--lake);
}

.page-privacy .pp-term__a {
  margin: 0;
  padding: 0 34px 16px 0;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--rock);
}

/* ---------- 保留期限 ---------- */

.page-privacy .pp-keep {
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  background: #fff;
}

.page-privacy .pp-keep__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 3px 18px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pp-keep__item:last-child {
  border-bottom: 0;
}

@media (min-width: 600px) {
  .page-privacy .pp-keep__item {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
  }
}

.page-privacy .pp-keep__val {
  font-family: var(--font-mono);
  font-size: 19px;
  letter-spacing: 0.01em;
  color: var(--lake-deep);
}

.page-privacy .pp-keep__label {
  font-size: 14px;
  line-height: 1.62;
  color: var(--rock);
}

/* ---------- 权利区块 ---------- */

.page-privacy .pp-rights {
  margin-top: 20px;
  padding: 20px 16px 6px;
  background: #fff;
  border: 1px solid var(--line);
  border-left: 3px solid var(--lake);
}

@media (min-width: 840px) {
  .page-privacy .pp-rights {
    padding: 26px 28px 10px;
  }
}

.page-privacy .pp-rights__lead {
  margin: 0 0 2px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--lake-deep);
}

.page-privacy .pp-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-steps__item {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  column-gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .pp-steps__item:first-child {
  border-top: 0;
}

.page-privacy .pp-steps__num {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--lake);
}

.page-privacy .pp-steps__body {
  min-width: 0;
}

.page-privacy .pp-steps__title {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--lake-deep);
}

@media (min-width: 840px) {
  .page-privacy .pp-steps__title {
    font-size: 16px;
  }
}

.page-privacy .pp-steps__text {
  margin: 0;
  max-width: 34em;
  font-size: 14px;
  line-height: 1.72;
  color: var(--rock);
}

/* ---------- 联系表 ---------- */

.page-privacy .pp-contact {
  margin: 20px 0 20px;
  border-top: 1px solid var(--line);
}

.page-privacy .pp-contact__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px 18px;
  margin: 0;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.65;
}

@media (min-width: 600px) {
  .page-privacy .pp-contact__row {
    grid-template-columns: 92px minmax(0, 1fr);
  }
}

.page-privacy .pp-contact__key {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock-light);
}

.page-privacy .pp-contact__val {
  color: var(--rock);
}

/* ---------- 返回顶部 ---------- */

.page-privacy .pp-top {
  margin: 30px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  text-align: right;
}

.page-privacy .pp-top__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--lake);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .pp-top__link:hover {
  color: var(--lake-deep);
  border-bottom-color: var(--lime);
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-index__link,
  .page-privacy .pp-inline-link,
  .page-privacy .pp-table tbody tr,
  .page-privacy .pp-top__link {
    transition: none;
  }
}