.page-privacy {
  --pv-measure: 700px;
  --pv-toc-w: 218px;
  --pv-link: #1B7A93;
  --pv-link-hover: #8A6113;
  --pv-sec-gap: 48px;
  background: var(--paper-100);
  color: var(--ink-900);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* —— 首屏 —— */
.page-privacy .pv-hero {
  position: relative;
  padding: 26px 0 0;
  overflow: hidden;
  border-bottom: 1px solid var(--rock-200);
  background:
    radial-gradient(115% 82% at 92% -12%, rgba(200, 145, 47, 0.20), transparent 62%),
    linear-gradient(180deg, var(--paper-300) 0%, var(--paper-100) 84%);
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  top: -70px;
  right: -70px;
  width: 300px;
  height: 300px;
  border: 1px solid rgba(200, 145, 47, 0.30);
  border-radius: 50%;
  pointer-events: none;
}

.page-privacy .pv-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-privacy .h-display {
  margin: 12px 0 0;
  max-width: 22ch;
  font-size: clamp(30px, 6.2vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.012em;
}

.page-privacy .pv-lede {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 16.5px;
  line-height: 1.78;
  color: #33413C;
}

.page-privacy .pv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 26px 0 30px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-privacy .pv-meta__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock-600);
}

.page-privacy .pv-meta__v {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-900);
}

.page-privacy .pv-figure {
  margin: 0;
  font-size: 0;
  border-top: 1px solid var(--rock-200);
}

.page-privacy .pv-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  filter: saturate(0.94);
}

/* —— 主体栅格 —— */
.page-privacy .pv-body {
  display: grid;
  gap: 30px;
  padding-top: 38px;
  padding-bottom: 76px;
}

.page-privacy .pv-main {
  min-width: 0;
}

/* —— 章节 —— */
.page-privacy .pv-sec {
  padding-top: 4px;
  margin-bottom: var(--pv-sec-gap);
  scroll-margin-top: 90px;
}

.page-privacy .pv-sec:last-of-type {
  margin-bottom: 0;
}

.page-privacy .pv-idx {
  display: block;
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--sand-500);
}

.page-privacy .pv-sec .h-section {
  margin: 0 0 16px;
  font-size: clamp(23px, 3.4vw, 32px);
  line-height: 1.22;
  letter-spacing: 0.005em;
}

.page-privacy .pv-h3 {
  margin: 26px 0 10px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--ink-900);
}

.page-privacy .pv-sec p {
  max-width: 68ch;
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.78;
  color: #2C3A35;
}

.page-privacy .pv-sec p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-sec a {
  color: var(--pv-link);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .pv-sec a:hover,
.page-privacy .pv-sec a:focus-visible {
  color: var(--pv-link-hover);
}

.page-privacy .pv-list {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-list li {
  position: relative;
  max-width: 68ch;
  padding-left: 24px;
  margin-bottom: 13px;
  font-size: 16px;
  line-height: 1.75;
  color: #2C3A35;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 11px;
  height: 2px;
  background: var(--sand-500);
}

.page-privacy .pv-list strong {
  color: var(--ink-900);
  font-weight: 600;
}

.page-privacy .pv-note {
  max-width: 66ch;
  margin: 0 0 18px;
  padding: 14px 18px 14px 18px;
  border-left: 3px solid var(--cyan-500);
  background: rgba(47, 168, 196, 0.08);
  font-size: 15.5px;
  line-height: 1.72;
  color: #24403F;
}

/* —— 信息对照表 —— */
.page-privacy .pv-tablewrap {
  margin: 22px 0 20px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--rock-200);
  background: var(--paper-100);
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.page-privacy .pv-table caption {
  caption-side: top;
  padding: 12px 16px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock-600);
  background: var(--paper-300);
  border-bottom: 1px solid var(--rock-200);
}

.page-privacy .pv-table th,
.page-privacy .pv-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.62;
  border-bottom: 1px solid var(--rock-200);
}

.page-privacy .pv-table thead th {
  padding-top: 11px;
  padding-bottom: 11px;
  background: var(--ink-900);
  color: var(--paper-100);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  white-space: nowrap;
}

.page-privacy .pv-table tbody th {
  font-weight: 600;
  color: var(--ink-900);
  white-space: nowrap;
}

.page-privacy .pv-table tbody tr {
  transition: background-color 0.16s ease;
}

.page-privacy .pv-table tbody tr:hover {
  background: rgba(200, 145, 47, 0.11);
}

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

/* —— 联系卡片 —— */
.page-privacy .pv-card-ink {
  position: relative;
  margin: 24px 0 24px;
  padding: 26px 22px 24px;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-100);
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-privacy .pv-card-ink::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 145, 47, 0.34), transparent 70%);
  pointer-events: none;
}

.page-privacy .pv-card-ink > * {
  position: relative;
  z-index: 1;
}

.page-privacy .pv-card-ink__k {
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.10em;
  color: var(--sand-300);
}

.page-privacy .pv-card-ink__v {
  margin: 0 0 16px;
  font-size: clamp(17px, 4.2vw, 21px);
  font-weight: 600;
  letter-spacing: 0.01em;
  word-break: break-all;
}

.page-privacy .pv-card-ink__v.num {
  font-family: var(--font-mono);
  word-break: normal;
}

.page-privacy .pv-card-ink__note {
  max-width: 52ch;
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 237, 225, 0.78);
}

.page-privacy .pv-copy {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  padding: 10px 18px;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--paper-100);
  background: transparent;
  border: 1px solid rgba(244, 237, 225, 0.42);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  cursor: pointer;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .pv-copy:hover,
.page-privacy .pv-copy:focus-visible {
  background: rgba(244, 237, 225, 0.12);
  border-color: var(--sand-300);
}

.page-privacy .pv-copy.is-copied {
  color: var(--ink-900);
  background: var(--pitch-500);
  border-color: var(--pitch-500);
}

/* —— 章节锚点目录 —— */
.page-privacy .pv-toc {
  order: -1;
  padding: 16px 16px 14px;
  background: var(--paper-300);
  border: 1px solid var(--rock-200);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--rock-600);
}

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

.page-privacy .pv-toc a {
  display: block;
  padding: 7px 8px 7px 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.5;
  color: var(--rock-600);
  text-decoration: none;
  transition: color 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}

.page-privacy .pv-toc a:hover,
.page-privacy .pv-toc a:focus-visible {
  color: var(--ink-900);
  border-left-color: var(--sand-300);
  background: rgba(244, 237, 225, 0.6);
}

.page-privacy .pv-toc a.is-active {
  color: var(--ink-900);
  font-weight: 600;
  border-left-color: var(--sand-500);
  background: rgba(200, 145, 47, 0.13);
}

/* —— 平板与桌面 —— */
@media (min-width: 700px) {
  .page-privacy .pv-hero {
    padding-top: 34px;
  }

  .page-privacy .pv-figure img {
    aspect-ratio: 8 / 3;
  }

  .page-privacy .pv-body {
    padding-top: 48px;
    padding-bottom: 90px;
  }

  .page-privacy .pv-toc ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 12px;
  }
}

@media (min-width: 1040px) {
  .page-privacy .pv-hero {
    padding-top: 40px;
  }

  .page-privacy .pv-body {
    grid-template-columns: minmax(0, var(--pv-measure)) var(--pv-toc-w);
    justify-content: center;
    align-items: start;
    column-gap: 68px;
    row-gap: 0;
    padding-top: 68px;
    padding-bottom: 108px;
  }

  .page-privacy .pv-toc {
    order: 0;
    position: sticky;
    top: 88px;
  }

  .page-privacy .pv-toc ul {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .pv-idx {
    font-size: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-table tbody tr,
  .page-privacy .pv-toc a,
  .page-privacy .pv-copy {
    transition: none;
  }
}
<<<END>>>