.page-privacy {
  --pp-measure: 68ch;
  background: var(--paper);
  color: var(--slate);
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

/* ---------- 顶部深色带 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 92px 0 40px;
  background-color: var(--ink-abyss);
  color: var(--paper);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(195, 211, 220, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(195, 211, 220, 0.09) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}

.page-privacy .privacy-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan-mist);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  opacity: 0.5;
}

.page-privacy .breadcrumb a {
  color: var(--cyan-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .breadcrumb a:hover {
  border-bottom-color: var(--cyan);
}

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

.page-privacy .privacy-stamp {
  display: inline-block;
  margin: 0 0 18px;
  padding: 6px 10px;
  border: 1px solid rgba(46, 230, 214, 0.45);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.page-privacy h1 {
  margin: 0 0 20px;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(2rem, 7.5vw, 3.4rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(245, 248, 249, 0.82);
}

.page-privacy .privacy-hero__media {
  margin: 0;
  border: 1px solid rgba(46, 230, 214, 0.32);
  background: var(--deep-sea);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 32px;
  padding: 36px 0 72px;
}

/* ---------- 左侧章节索引 ---------- */
.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ocean-mid);
  text-transform: uppercase;
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0 0 14px;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid var(--grid);
  background: #ffffff;
  color: var(--deep-sea);
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-toc__list a:hover {
  border-color: var(--coral);
}

.page-privacy .privacy-toc__list .mono {
  color: var(--coral);
  font-size: 11px;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-toc__cta {
  display: none;
}

/* ---------- 长文分区 ---------- */
.page-privacy .privacy-section {
  padding-top: 26px;
  border-top: 1px solid var(--grid);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: 36px;
}

.page-privacy .privacy-section__head {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 10px;
  align-items: baseline;
  margin-bottom: 16px;
}

.page-privacy .privacy-section__num {
  text-align: right;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--coral);
}

.page-privacy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 4.4vw, 2rem);
  font-weight: 900;
  line-height: 1.2;
  color: var(--deep-sea);
  letter-spacing: -0.005em;
}

.page-privacy .privacy-section__body > p {
  max-width: var(--pp-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
}

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

.page-privacy .privacy-list li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 14px;
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 1px;
  background: var(--coral);
}

.page-privacy .privacy-list strong {
  color: var(--deep-sea);
  font-weight: 700;
}

/* ---------- 信息类别表 ---------- */
.page-privacy .privacy-table-wrap {
  max-width: 100%;
  margin: 22px 0;
  border: 1px solid var(--grid);
  background: #ffffff;
  overflow-x: auto;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--grid);
  text-align: left;
  vertical-align: top;
}

.page-privacy .privacy-table thead th {
  background: var(--sage);
  color: var(--deep-sea);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
}

.page-privacy .privacy-table tbody th {
  color: var(--deep-sea);
  font-weight: 700;
  white-space: nowrap;
}

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

/* ---------- 保存期限色块 ---------- */
.page-privacy .privacy-keep {
  display: grid;
  margin: 22px 0;
  background: var(--deep-sea);
  color: var(--paper);
}

.page-privacy .privacy-keep__item {
  padding: 22px 20px 18px;
  border-bottom: 1px solid rgba(195, 211, 220, 0.22);
}

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

.page-privacy .privacy-keep__figure {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 0 0 8px;
}

.page-privacy .privacy-keep__num {
  font-size: 2.6rem;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-privacy .privacy-keep__unit {
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan-mist);
}

.page-privacy .privacy-keep__label {
  margin: 0;
  max-width: 34ch;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(245, 248, 249, 0.86);
}

/* ---------- 权利提示条 ---------- */
.page-privacy .privacy-rights {
  margin: 22px 0 18px;
  padding: 20px 18px 8px;
  background: var(--coral-tint);
  border-left: 3px solid var(--coral);
}

.page-privacy .privacy-rights .privacy-list {
  margin-bottom: 8px;
}

.page-privacy .privacy-rights .privacy-list li {
  font-size: 15px;
}

.page-privacy .privacy-rights .privacy-list li::before {
  background: var(--deep-sea);
}

/* ---------- 邮箱强调 ---------- */
.page-privacy .privacy-mail {
  display: inline-block;
  padding: 1px 6px;
  background: var(--sage);
  color: var(--deep-sea);
  font-size: 0.92em;
  letter-spacing: 0.02em;
  word-break: break-all;
}

/* ---------- 文末行动区 ---------- */
.page-privacy .privacy-end {
  margin-top: 28px;
  padding: 26px 20px;
  background: var(--ink-abyss);
  color: var(--paper);
}

.page-privacy .privacy-end__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  color: var(--paper);
}

.page-privacy .privacy-end__text {
  margin: 0 0 20px;
  max-width: 46ch;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 248, 249, 0.8);
}

.page-privacy .privacy-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-keep {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .privacy-keep__item {
    border-bottom: 0;
    border-right: 1px solid rgba(195, 211, 220, 0.22);
  }

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

  .page-privacy .privacy-section__head {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 16px;
  }

  .page-privacy .privacy-section__num {
    font-size: 13px;
  }

  .page-privacy .privacy-section__body > p,
  .page-privacy .privacy-list li {
    font-size: 17px;
  }

  .page-privacy .privacy-end {
    padding: 32px 28px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: 118px 0 64px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
    gap: 52px;
  }

  .page-privacy .privacy-hero__media img {
    aspect-ratio: 1400 / 600;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: 64px;
    padding: 56px 0 96px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-privacy .privacy-toc__list {
    display: block;
    overflow: visible;
    margin-bottom: 20px;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__list li + li {
    margin-top: 4px;
  }

  .page-privacy .privacy-toc__list a {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 10px;
    width: 100%;
    padding: 0 10px;
    border-color: transparent;
    border-left: 2px solid transparent;
    background: transparent;
    font-size: 14px;
    white-space: normal;
  }

  .page-privacy .privacy-toc__list a:hover {
    border-color: transparent;
    border-left-color: var(--coral);
    background: #ffffff;
  }

  .page-privacy .privacy-toc__cta {
    display: inline-flex;
  }

  .page-privacy .privacy-section {
    padding-top: 34px;
  }

  .page-privacy .privacy-section + .privacy-section {
    margin-top: 48px;
  }

  .page-privacy h2 {
    font-size: 2rem;
  }
}