.page-privacy {
  --pp-max: 1180px;
  --pp-toc-w: 232px;
  --pp-gap: 40px;
  --pp-amber-text: var(--amber-200);
  color: var(--text-100);
  background: var(--ink-800);
}

.page-privacy .container {
  width: 100%;
  max-width: var(--pp-max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 40px) 0 48px;
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(43, 232, 176, .16), transparent 62%),
    linear-gradient(160deg, var(--ink-900) 0%, var(--ink-800) 58%, var(--ink-700) 100%);
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -140px;
  width: 62%;
  aspect-ratio: 1 / 1;
  border-radius: 46% 54% 60% 40% / 52% 44% 56% 48%;
  background: radial-gradient(circle at 34% 32%, rgba(43, 232, 176, .18), rgba(43, 232, 176, 0) 68%);
  pointer-events: none;
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  font-size: 13px;
  color: var(--text-400);
}

.page-privacy .breadcrumb a {
  color: var(--text-400);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover {
  color: var(--neon-500);
}

.page-privacy .breadcrumb [aria-current="page"] {
  color: var(--neon-500);
}

.page-privacy .eyebrow {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--neon-500);
  text-transform: uppercase;
}

.page-privacy .pp-hero h1 {
  max-width: 20ch;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ice-050);
}

.page-privacy .pp-hero .lede {
  max-width: 620px;
  margin: 0 0 28px;
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--text-100);
}

.page-privacy .pp-hero__facts {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  grid-template-columns: 1fr;
}

.page-privacy .pp-hero__facts > div {
  padding-left: 14px;
  border-left: 2px solid var(--ink-600);
}

.page-privacy .pp-hero__facts dt {
  margin-bottom: 4px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--text-400);
}

.page-privacy .pp-hero__facts dd {
  margin: 0;
  font-size: 15px;
  color: var(--text-100);
  word-break: break-word;
}

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

.page-privacy .pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-m);
}

.page-privacy .media-frame {
  margin: 0;
  border: 1px solid var(--ink-600);
  border-radius: var(--radius-m);
  background: var(--ink-700);
  overflow: hidden;
}

.page-privacy .media-frame__caption {
  padding: 12px 16px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-400);
  border-top: 1px solid var(--ink-600);
}

/* ---------- 布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  gap: var(--pp-gap);
  padding-top: 44px;
  padding-bottom: 64px;
}

/* ---------- 章节目录 ---------- */
.page-privacy .pp-toc {
  padding: 20px;
  border: 1px solid var(--ink-600);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, var(--ink-700), rgba(18, 41, 61, .55));
}

.page-privacy .pp-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: .12em;
  color: var(--neon-500);
}

.page-privacy .pp-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px 9px 12px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-400);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .pp-toc__link .mono {
  font-size: 12px;
  color: var(--ink-600);
  filter: brightness(2.1);
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--ice-050);
  border-left-color: var(--neon-700);
  background: rgba(43, 232, 176, .06);
}

.page-privacy .pp-toc__link.is-active {
  color: var(--neon-500);
  border-left-color: var(--neon-500);
  background: rgba(43, 232, 176, .1);
}

.page-privacy .pp-toc__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--ink-600);
  font-size: 12px;
  line-height: 1.7;
  color: var(--text-400);
}

/* ---------- 正文 ---------- */
.page-privacy .pp-body {
  min-width: 0;
}

.page-privacy .pp-section {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--ink-600);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-privacy .pp-section:last-of-type {
  border-bottom: 0;
}

.page-privacy .pp-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 10px;
}

.page-privacy .pp-section__num {
  flex: none;
  min-width: 44px;
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  color: var(--neon-700);
}

.page-privacy .pp-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ice-050);
}

.page-privacy .pp-section__lead {
  max-width: 660px;
  margin: 0 0 22px;
  padding-left: 58px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--neon-500);
}

.page-privacy .pp-body p {
  max-width: 720px;
  margin: 0 0 14px;
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--text-100);
}

.page-privacy .pp-body h3 {
  font-family: var(--font-display);
}

/* 三类信息 */
.page-privacy .pp-defs {
  display: grid;
  gap: 14px;
  margin: 0 0 22px;
}

.page-privacy .pp-def {
  position: relative;
  padding: 20px 20px 20px 22px;
  border: 1px solid var(--ink-600);
  border-radius: var(--radius-m);
  background: var(--ink-700);
}

.page-privacy .pp-def::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: var(--radius-pill);
  background: linear-gradient(180deg, var(--neon-500), rgba(43, 232, 176, .1));
}

.page-privacy .pp-def__title {
  margin: 0 0 6px;
  font-size: var(--fs-h3);
  font-weight: 600;
  color: var(--text-100);
}

.page-privacy .pp-def__tagline {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--amber-200);
}

.page-privacy .pp-def__list,
.page-privacy .pp-split__list,
.page-privacy .pp-check {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-privacy .pp-def__list li,
.page-privacy .pp-split__list li,
.page-privacy .pp-check li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-400);
}

.page-privacy .pp-def__list li::before,
.page-privacy .pp-split__list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-700);
}

.page-privacy .pp-check li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 7px;
  width: 9px;
  height: 5px;
  border-left: 2px solid var(--neon-500);
  border-bottom: 2px solid var(--neon-500);
  transform: rotate(-45deg);
}

/* 用途 */
.page-privacy .pp-uses {
  display: grid;
  gap: 12px;
  margin-bottom: 22px;
}

.page-privacy .pp-use {
  padding: 16px 18px;
  border: 1px dashed var(--ink-600);
  border-radius: var(--radius-s);
  background: rgba(18, 41, 61, .5);
}

.page-privacy .pp-use__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--neon-500);
}

.page-privacy .pp-use p {
  margin: 0;
  font-size: 15px;
  color: var(--text-400);
}

/* 引用块 */
.page-privacy .pp-quote {
  margin: 22px 0 0;
  padding: 16px 20px;
  border-left: 3px solid var(--amber-500);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(255, 138, 61, .08);
  font-size: 15px;
  line-height: 1.75;
  color: var(--amber-200);
}

/* 表格 */
.page-privacy .pp-table-wrap {
  margin: 0 0 24px;
  border: 1px solid var(--ink-600);
  border-radius: var(--radius-m);
  background: var(--ink-700);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .pp-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--ink-600);
}

.page-privacy .pp-table thead th {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--neon-500);
  background: var(--ink-800);
  white-space: nowrap;
}

.page-privacy .pp-table tbody th {
  font-weight: 600;
  color: var(--text-100);
  white-space: nowrap;
}

.page-privacy .pp-table tbody td {
  color: var(--text-400);
}

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

.page-privacy .pp-sub {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 600;
  color: var(--text-100);
}

/* 同步 / 不同步 */
.page-privacy .pp-split {
  display: grid;
  gap: 14px;
  margin-bottom: 20px;
}

.page-privacy .pp-split__col {
  padding: 20px;
  border: 1px solid var(--ink-600);
  border-radius: var(--radius-m);
  background: var(--ink-700);
}

.page-privacy .pp-split__col--sync {
  border-top: 3px solid var(--neon-500);
}

.page-privacy .pp-split__col--async {
  border-top: 3px solid var(--ink-600);
}

.page-privacy .pp-split__title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-100);
}

.page-privacy .pp-split__col--sync .pp-split__title {
  color: var(--neon-500);
}

.page-privacy .pp-split__col--async .pp-split__list li::before {
  background: var(--ink-600);
  filter: brightness(1.9);
}

/* 办理步骤 */
.page-privacy .pp-steps {
  display: grid;
  gap: 15px;
  margin-bottom: 22px;
}

.page-privacy .pp-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  grid-template-areas: "num title" ". text";
  column-gap: 12px;
  padding-bottom: 15px;
  border-bottom: 1px dashed var(--ink-600);
}

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

.page-privacy .pp-step__num {
  grid-area: num;
  margin: 0;
  padding-top: 3px;
  font-size: 15px;
  font-weight: 600;
  color: var(--neon-700);
}

.page-privacy .pp-step__title {
  grid-area: title;
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-100);
}

.page-privacy .pp-step p:not(.pp-step__num) {
  grid-area: text;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-400);
}

.page-privacy .mono {
  font-family: var(--font-mono);
  letter-spacing: .02em;
  word-break: break-word;
}

/* 提示 */
.page-privacy .pp-note {
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--ink-600);
  border-left: 3px solid var(--neon-700);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(14, 158, 119, .1);
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-100);
}

/* 后续 */
.page-privacy .pp-next {
  margin-top: 26px;
  padding: 22px;
  border-radius: var(--radius-l);
  background:
    radial-gradient(120% 140% at 100% 0%, rgba(43, 232, 176, .16), transparent 60%),
    var(--ink-700);
  border: 1px solid var(--ink-600);
}

.page-privacy .pp-next__text {
  margin: 0 0 16px;
  max-width: 560px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-400);
}

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

.page-privacy .pp-next .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color .18s var(--ease), color .18s var(--ease), border-color .18s var(--ease);
}

.page-privacy .pp-next .btn--primary {
  background: var(--neon-500);
  color: var(--ink-900);
}

.page-privacy .pp-next .btn--primary:hover {
  background: var(--neon-700);
  color: var(--ice-050);
}

.page-privacy .pp-next .btn--ghost {
  border-color: var(--ink-600);
  color: var(--text-400);
  background: transparent;
}

.page-privacy .pp-next .btn--ghost:hover {
  border-color: var(--neon-500);
  color: var(--neon-500);
}

.page-privacy .pp-updated {
  margin: 26px 0 0;
  font-size: 12px;
  color: var(--text-400);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pp-hero {
    padding: calc(var(--header-h) + 60px) 0 64px;
  }

  .page-privacy .pp-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-privacy .pp-hero__aside {
    margin-top: 44px;
  }

  .page-privacy .pp-defs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-privacy .pp-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 26px;
  }

  .page-privacy .pp-step {
    border-bottom: 0;
    padding-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pp-hero__inner {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    align-items: end;
    gap: 48px;
  }

  .page-privacy .pp-hero__aside {
    margin-top: 0;
  }

  .page-privacy .pp-layout {
    grid-template-columns: var(--pp-toc-w) minmax(0, 1fr);
    gap: 56px;
    padding-top: 56px;
    padding-bottom: 88px;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
    max-height: calc(100vh - var(--header-h) - 48px);
    overflow-y: auto;
  }

  .page-privacy .pp-defs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pp-section {
    padding-bottom: 44px;
    margin-bottom: 44px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .container {
    padding-left: calc(var(--gutter) + var(--rail-w));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__link,
  .page-privacy .pp-next .btn {
    transition: none;
  }
}

@media print {
  .page-privacy .pp-toc,
  .page-privacy .pp-next,
  .page-privacy .pp-hero__aside {
    display: none;
  }

  .page-privacy,
  .page-privacy .pp-hero {
    background: #fff;
    color: #111;
  }

  .page-privacy .pp-body p,
  .page-privacy .pp-body h2,
  .page-privacy .pp-body h3,
  .page-privacy .pp-def__list li,
  .page-privacy .pp-check li,
  .page-privacy .pp-split__list li {
    color: #111;
  }

  .page-privacy .pp-section {
    break-inside: avoid;
  }
}
<<<END>>>