.page-privacy {
  --priv-rule: #D5C6A8;
  --priv-amber: #8A5E12;
  --priv-tint: rgba(123, 92, 255, 0.07);
  display: block;
  padding-bottom: 56px;
}

/* ---------- 页头 ---------- */
.page-privacy .priv-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--track);
}

.page-privacy .priv-hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-privacy .priv-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.6;
}

.page-privacy .priv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(120% 90% at 80% 0%, rgba(123, 92, 255, 0.3), transparent 60%),
    linear-gradient(180deg, rgba(7, 11, 26, 0.6) 0%, rgba(7, 11, 26, 0.94) 68%, var(--ink) 100%);
}

.page-privacy .priv-hero__inner {
  position: relative;
  padding-block: 32px 34px;
}

.page-privacy .breadcrumb {
  margin-bottom: 26px;
}

.page-privacy .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-privacy .breadcrumb li {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--mist);
}

.page-privacy .breadcrumb li + li::before {
  content: "/";
  color: var(--track);
}

.page-privacy .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

.page-privacy .breadcrumb li[aria-current="page"] {
  color: var(--gold);
}

.page-privacy .priv-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .priv-hero__title {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(30px, 7.2vw, 62px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-privacy .priv-hero__lead {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .priv-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--track);
}

.page-privacy .priv-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 12.5px;
  min-width: 0;
  max-width: 100%;
}

.page-privacy .priv-hero__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(169, 182, 214, 0.75);
  white-space: nowrap;
}

.page-privacy .priv-hero__v {
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-privacy .priv-hero__v--gold {
  font-family: var(--font-mono);
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-privacy .priv-hero__watermark {
  position: absolute;
  right: 0;
  bottom: -14px;
  font-family: var(--font-display);
  font-size: clamp(58px, 15vw, 180px);
  line-height: 0.78;
  letter-spacing: -0.05em;
  color: rgba(123, 92, 255, 0.16);
  pointer-events: none;
  user-select: none;
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .priv-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-block: 32px 0;
}

/* ---------- 目录 ---------- */
.page-privacy .priv-toc {
  border: 1px solid var(--track);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--panel) 0%, var(--panel-2) 100%);
  padding: 14px 14px 12px;
}

.page-privacy .priv-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .priv-toc__list {
  list-style: none;
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  scrollbar-width: thin;
}

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

.page-privacy .priv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 12px;
  border-radius: 9px;
  border-bottom: 2px solid var(--track);
  color: var(--mist);
  font-size: 13px;
  line-height: 1.3;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.page-privacy .priv-toc__list a:hover,
.page-privacy .priv-toc__list a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--violet);
  background-color: rgba(123, 92, 255, 0.16);
}

.page-privacy .priv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.04em;
}

.page-privacy .priv-toc__note {
  margin: 10px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: rgba(169, 182, 214, 0.72);
}

/* ---------- 正文面板 ---------- */
.page-privacy .priv-doc {
  color: var(--panel);
  border-radius: var(--radius);
  padding: 26px 20px 30px;
  box-shadow: 0 24px 60px -40px rgba(0, 0, 0, 0.8);
}

.page-privacy .priv-sec {
  padding-block: 32px;
  border-top: 1px solid var(--priv-rule);
  scroll-margin-top: calc(var(--topbar-h) + 16px);
  transition: box-shadow 0.24s ease, padding-left 0.24s ease;
}

.page-privacy .priv-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .priv-sec:target {
  box-shadow: inset 3px 0 0 var(--violet);
  padding-left: 14px;
}

.page-privacy .priv-sec__head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .priv-sec__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  padding: 7px 8px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--gold);
  letter-spacing: 0.06em;
}

.page-privacy .priv-sec__head h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .priv-copy p {
  margin: 0 0 16px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--panel);
}

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

.page-privacy .priv-copy strong {
  font-weight: 700;
  color: var(--ink);
}

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

.page-privacy .priv-list li {
  position: relative;
  margin: 0 0 12px;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--panel);
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--violet);
}

.page-privacy .priv-quote {
  margin: 22px 0;
  padding: 16px 18px;
  border: 1px solid rgba(58, 44, 110, 0.28);
  border-left: 3px solid var(--violet);
  border-radius: 0 10px 10px 0;
  background: var(--priv-tint);
  font-size: 15px;
  line-height: 1.85;
  color: var(--panel);
}

/* ---------- 表格 ---------- */
.page-privacy .priv-tablewrap {
  margin: 20px 0 22px;
  overflow-x: auto;
  border: 1px solid rgba(58, 44, 110, 0.24);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.42);
}

.page-privacy .priv-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
  color: var(--panel);
}

.page-privacy .priv-table caption {
  padding: 12px 14px 8px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--priv-amber);
  border-bottom: 1px solid rgba(58, 44, 110, 0.18);
}

.page-privacy .priv-table thead th {
  padding: 11px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--ink);
  background: rgba(58, 44, 110, 0.08);
  border-bottom: 1px solid rgba(58, 44, 110, 0.24);
  white-space: nowrap;
}

.page-privacy .priv-table tbody th,
.page-privacy .priv-table tbody td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
  border-bottom: 1px solid rgba(58, 44, 110, 0.14);
}

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

.page-privacy .priv-table tbody td {
  color: #24304F;
}

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

.page-privacy .priv-table tbody tr:hover th,
.page-privacy .priv-table tbody tr:hover td {
  background: rgba(123, 92, 255, 0.08);
}

/* ---------- 收尾 ---------- */
.page-privacy .priv-end {
  margin-top: 30px;
  padding: 22px 18px;
  border: 1px solid rgba(58, 44, 110, 0.28);
  border-radius: 12px;
  background: linear-gradient(140deg, rgba(123, 92, 255, 0.1), rgba(34, 224, 214, 0.06));
}

.page-privacy .priv-end h3 {
  margin: 0 0 10px;
  font-size: 17px;
  line-height: 1.45;
  color: var(--ink);
}

.page-privacy .priv-end p {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--panel);
}

.page-privacy .priv-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .priv-end__actions .btn {
  border-color: rgba(58, 44, 110, 0.4);
  color: var(--ink);
  background: transparent;
  font-size: 13.5px;
}

.page-privacy .priv-end__actions .btn:hover,
.page-privacy .priv-end__actions .btn:focus-visible {
  border-color: var(--violet-deep);
  background: rgba(123, 92, 255, 0.14);
  color: var(--ink);
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy {
    padding-bottom: 90px;
  }

  .page-privacy .priv-hero__inner {
    padding-block: 48px 46px;
    padding-right: 200px;
  }

  .page-privacy .priv-shell {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    padding-block: 56px 0;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 24px);
    align-self: start;
    max-height: calc(100vh - var(--topbar-h) - 56px);
    overflow-y: auto;
    padding: 18px 16px 16px;
  }

  .page-privacy .priv-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .priv-toc__list li + li {
    margin-top: 2px;
  }

  .page-privacy .priv-toc__list a {
    border-bottom: 0;
    border-left: 2px solid var(--track);
    border-radius: 0 8px 8px 0;
    padding: 9px 10px 9px 12px;
    white-space: normal;
  }

  .page-privacy .priv-toc__list a:hover,
  .page-privacy .priv-toc__list a:focus-visible {
    border-left-color: var(--violet);
    background: linear-gradient(90deg, rgba(123, 92, 255, 0.24), rgba(123, 92, 255, 0.02));
  }

  .page-privacy .priv-doc {
    padding: 46px 52px 52px;
  }

  .page-privacy .priv-sec {
    padding-block: 42px;
  }

  .page-privacy .priv-sec:target {
    padding-left: 22px;
  }

  .page-privacy .priv-sec__head {
    gap: 16px;
    margin-bottom: 20px;
  }

  .page-privacy .priv-sec__head h2 {
    font-size: 25px;
  }

  .page-privacy .priv-copy p,
  .page-privacy .priv-list li {
    font-size: 16.5px;
  }

  .page-privacy .priv-end {
    padding: 28px 26px;
  }

  .page-privacy .priv-end h3 {
    font-size: 19px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .priv-shell {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-sec,
  .page-privacy .priv-toc__list a {
    transition: none;
  }
}

已按要求输出。