.page-privacy {
  --pp-hair: rgba(90, 107, 133, 0.32);
  --pp-hair-soft: rgba(90, 107, 133, 0.14);
  --pp-wash: rgba(45, 225, 194, 0.07);
  --pp-wash-soft: rgba(45, 225, 194, 0.03);
  display: block;
  padding-bottom: 72px;
  overflow-wrap: break-word;
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  padding: 28px 0 0;
}

.page-privacy .privacy-title {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(34px, 7.6vw, var(--fs-64));
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 14px 0 0;
}

.page-privacy .privacy-hero .lede {
  margin-top: 18px;
  max-width: 62ch;
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--pp-hair-soft);
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-privacy .privacy-hero__facts li {
  min-width: 0;
}

.page-privacy .privacy-hero__facts strong {
  display: block;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: var(--fs-24);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--cyan);
}

.page-privacy .privacy-hero__facts span {
  display: block;
  margin-top: 6px;
  font-size: var(--fs-14);
  line-height: 1.55;
  color: var(--text-dim);
}

.page-privacy .privacy-hero__banner {
  margin-top: 34px;
}

.page-privacy .privacy-hero__banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
  border-radius: var(--r-card);
  opacity: 0.62;
  filter: contrast(1.06) saturate(1.15);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.5) 62%, transparent 100%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.5) 62%, transparent 100%);
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 52px;
}

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

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc .eyebrow {
  display: block;
  margin-bottom: 12px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  border-left: 1px solid var(--pp-hair);
}

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  margin-left: -1px;
  padding: 10px 12px 10px 15px;
  border-left: 2px solid transparent;
  font-size: var(--fs-14);
  line-height: 1.55;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--text);
  border-left-color: var(--cyan);
  background-color: var(--pp-wash);
  outline: none;
}

.page-privacy .privacy-toc__idx {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--axis);
  transition: color 180ms var(--ease);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__idx,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__idx {
  color: var(--cyan);
}

/* ---------- 条款块 ---------- */
.page-privacy .privacy-clause {
  position: relative;
  padding: 34px 0;
  border-top: 1px solid var(--pp-hair-soft);
  scroll-margin-top: 88px;
}

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

.page-privacy .privacy-clause:last-child {
  padding-bottom: 0;
}

.page-privacy .privacy-clause::before {
  content: "";
  position: absolute;
  left: -13px;
  top: 34px;
  bottom: 34px;
  width: 2px;
  border-radius: 2px;
  background: var(--cyan);
  opacity: 0;
  transition: opacity 220ms var(--ease);
}

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

.page-privacy .privacy-clause:target::before {
  opacity: 1;
}

.page-privacy .privacy-clause:target .privacy-clause__num {
  color: var(--lime);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-clause__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  letter-spacing: 0.06em;
  color: var(--cyan);
  transition: color 220ms var(--ease);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-24);
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--text);
}

/* ---------- 正文排版 ---------- */
.page-privacy .privacy-body-copy {
  max-width: 66ch;
  margin: 0 0 16px;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-privacy .privacy-body-copy:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-body-copy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(45, 225, 194, 0.42);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .privacy-body-copy a:hover,
.page-privacy .privacy-body-copy a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
  outline: none;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  max-width: 66ch;
  display: grid;
  gap: 12px;
}

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

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 20px;
  font-size: var(--fs-16);
  line-height: 1.82;
  color: var(--text-dim);
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.84em;
  width: 9px;
  height: 2px;
  border-radius: 1px;
  background: var(--cyan);
}

.page-privacy .privacy-list > li strong {
  color: var(--text);
  font-weight: 500;
}

.page-privacy .privacy-note {
  max-width: 66ch;
  margin: 18px 0 0;
  padding: 16px 20px;
  border-radius: 12px;
  border-left: 3px solid var(--cyan);
  background: linear-gradient(90deg, var(--pp-wash), var(--pp-wash-soft));
  font-size: var(--fs-16);
  line-height: 1.82;
  color: var(--text);
}

/* ---------- 使用场景小卡 ---------- */
.page-privacy .privacy-uses {
  max-width: 66ch;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-uses__item {
  padding: 16px 18px;
  border-radius: 14px;
  background: var(--ink-800);
  border: 1px solid var(--pp-hair-soft);
}

.page-privacy .privacy-uses__title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 7px;
  font-family: var(--font-sans);
  font-size: var(--fs-16);
  font-weight: 500;
  line-height: 1.5;
  color: var(--text);
}

.page-privacy .privacy-uses__title::before {
  content: "";
  flex: none;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-privacy .privacy-uses__item p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.78;
  color: var(--text-dim);
}

/* ---------- 表格 ---------- */
.page-privacy .privacy-table-wrap {
  margin: 4px 0 18px;
  border: 1px solid var(--pp-hair-soft);
  border-radius: var(--r-chart);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: var(--fs-14);
}

.page-privacy .privacy-table__caption {
  caption-side: top;
  text-align: left;
  padding: 12px 16px 0;
  font-size: var(--fs-12);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  color: var(--axis);
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  padding: 13px 16px;
  vertical-align: top;
  line-height: 1.68;
  border-bottom: 1px solid var(--pp-hair-soft);
}

.page-privacy .privacy-table thead th {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--axis);
  background-color: rgba(19, 28, 48, 0.86);
  white-space: nowrap;
}

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

.page-privacy .privacy-table tbody tr:nth-child(even) {
  background-color: rgba(30, 42, 68, 0.4);
}

.page-privacy .privacy-table tbody td:first-child {
  color: var(--text);
}

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

.page-privacy .privacy-table__num {
  font-family: var(--font-mono);
  color: var(--cyan);
  white-space: nowrap;
}

/* ---------- 展开项 ---------- */
.page-privacy .privacy-clause .disclosure {
  margin: 22px 0 0;
  max-width: 66ch;
}

/* ---------- 延伸阅读 ---------- */
.page-privacy .privacy-related {
  margin-top: 64px;
  padding-top: 36px;
  border-top: 1px solid var(--pp-hair);
}

.page-privacy .privacy-related__grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .privacy-related__card {
  display: block;
  padding: 20px;
  border-radius: var(--r-card);
  background: var(--ink-800);
  border: 1px solid var(--pp-hair-soft);
  text-decoration: none;
  color: inherit;
  transition: border-color 200ms var(--ease), background-color 200ms var(--ease), transform 200ms var(--ease);
}

.page-privacy .privacy-related__card:hover,
.page-privacy .privacy-related__card:focus-visible {
  border-color: rgba(45, 225, 194, 0.55);
  background: var(--ink-700);
  transform: translateY(-3px);
  outline: none;
}

.page-privacy .privacy-related__label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-privacy .privacy-related__title {
  display: block;
  margin-top: 10px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: var(--fs-18);
  line-height: 1.4;
  color: var(--text);
}

.page-privacy .privacy-related__desc {
  display: block;
  margin-top: 8px;
  font-size: var(--fs-14);
  line-height: 1.72;
  color: var(--text-dim);
}

/* ---------- 断点 ---------- */
@media (min-width: 560px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-privacy .privacy-hero__facts li {
    padding: 0 22px;
    border-left: 1px solid var(--pp-hair-soft);
  }

  .page-privacy .privacy-hero__facts li:first-child {
    padding-left: 0;
    border-left: 0;
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-related__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-clause__title {
    font-size: var(--fs-32);
  }

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

@media (min-width: 1024px) {
  .page-privacy {
    padding-bottom: 96px;
  }

  .page-privacy .privacy-hero {
    padding-top: 40px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 72px;
    padding-top: 68px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 28px);
    align-self: start;
  }

  .page-privacy .privacy-clause {
    padding: 42px 0;
  }

  .page-privacy .privacy-clause::before {
    left: -22px;
    top: 42px;
    bottom: 42px;
  }

  .page-privacy .privacy-related {
    margin-top: 88px;
    padding-top: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-toc__idx,
  .page-privacy .privacy-clause__num,
  .page-privacy .privacy-clause::before,
  .page-privacy .privacy-related__card {
    transition: none;
  }

  .page-privacy .privacy-related__card:hover,
  .page-privacy .privacy-related__card:focus-visible {
    transform: none;
  }
}