.page-privacy {
  --privacy-nav-w: 216px;
  background: var(--cream);
  color: var(--ink);
  padding-bottom: 72px;
}

.page-privacy .wrap {
  padding-inline: 18px;
}

.page-privacy .breadcrumb {
  padding: 18px 0 14px;
  font-size: 13px;
  color: var(--grey);
}

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

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

/* ---------- Hero ---------- */
.page-privacy .privacy-hero {
  display: grid;
  gap: 22px;
  padding-bottom: 26px;
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .22em;
  color: var(--orange);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 14px;
  font-size: 34px;
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .privacy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.page-privacy .privacy-hero__chips .tag {
  text-decoration: none;
  transition: transform .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .privacy-hero__chips .tag:hover {
  transform: translateY(-2px);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  --cut: 22px;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
  border: 1px solid var(--line);
  background: var(--paper);
  overflow: hidden;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 960 / 280;
}

/* ---------- Layout ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 26px;
  align-items: start;
}

/* ---------- 章节锚点 ---------- */
.page-privacy .privacy-nav {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--ink);
  padding: 16px 16px 18px;
}

.page-privacy .privacy-nav__title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--grey);
}

.page-privacy .privacy-nav__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

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

.page-privacy .privacy-nav__link {
  display: block;
  padding: 8px 11px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  background: var(--cream);
  border: 1px solid var(--line);
  transition: color .2s var(--ease), background-color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .privacy-nav__link:hover,
.page-privacy .privacy-nav__link:focus-visible {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
}

.page-privacy .privacy-nav__link[aria-current="true"] {
  color: var(--paper);
  background: var(--orange);
  border-color: var(--orange-deep);
}

.page-privacy .privacy-nav__foot {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}

.page-privacy .privacy-nav__note {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--grey);
}

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

.page-privacy .privacy-section {
  position: relative;
  padding: 26px 0 30px;
  border-top: 2px solid var(--ink);
  scroll-margin-top: 24px;
}

.page-privacy .privacy-section:first-child {
  border-top-color: var(--orange);
}

.page-privacy .section-num {
  display: block;
  font-size: 44px;
  line-height: 1;
  font-weight: 900;
  color: var(--orange);
  letter-spacing: -.02em;
}

.page-privacy .privacy-section__title {
  margin: 6px 0 12px;
  font-size: 24px;
  line-height: 1.3;
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .privacy-section__lead {
  margin: 0 0 18px;
  max-width: 44ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

/* 方点列表 */
.page-privacy .dot-list {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .dot-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 14px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--ink);
  background: var(--paper);
}

.page-privacy .dot-list li strong {
  font-weight: 800;
  color: var(--ink);
}

.page-privacy .dot-list .mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13.5px;
  color: var(--teal-deep);
  word-break: break-all;
}

/* 关键条款 */
.page-privacy .key-note {
  position: relative;
  padding: 14px 16px 14px 18px;
  background: var(--amber-light);
  border-left: 4px solid var(--amber);
  max-width: 52ch;
}

.page-privacy .key-note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .key-note a {
  color: var(--orange-deep);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
}

.page-privacy .key-note a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 结尾三卡 ---------- */
.page-privacy .privacy-next {
  margin-top: 30px;
  padding: 26px 20px 24px;
  background: var(--ink);
  --cut: 24px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-privacy .privacy-next__title {
  margin: 0 0 18px;
  font-size: 20px;
  font-weight: 800;
  color: var(--paper);
}

.page-privacy .privacy-next__grid {
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-next__card {
  display: block;
  padding: 14px 16px;
  text-decoration: none;
  background: #24252a;
  border: 1px solid #3a3b41;
  border-left: 3px solid var(--orange);
  transition: transform .2s var(--ease), border-left-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .privacy-next__card:hover,
.page-privacy .privacy-next__card:focus-visible {
  transform: translateY(-3px);
  background: #2c2d33;
  border-left-color: var(--amber);
}

.page-privacy .privacy-next__kicker {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-privacy .privacy-next__text {
  display: block;
  font-size: 14px;
  line-height: 1.7;
  color: #ddd7cc;
}

/* ---------- 焦点可见性 ---------- */
.page-privacy a:focus-visible,
.page-privacy .btn:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .wrap {
    padding-inline: 0 clamp(24px, 4vw, 56px);
  }

  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
    padding-bottom: 34px;
  }

  .page-privacy .privacy-hero__title {
    font-size: 50px;
    max-width: 20ch;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-nav-w) minmax(0, 1fr);
    gap: 44px;
  }

  .page-privacy .privacy-nav {
    position: sticky;
    top: 20px;
    padding: 18px 18px 20px;
  }

  .page-privacy .privacy-nav__list {
    flex-direction: column;
    overflow-x: visible;
    gap: 4px;
  }

  .page-privacy .privacy-nav__link {
    white-space: normal;
    background: transparent;
    border-color: transparent;
    padding: 8px 8px 8px 10px;
    font-size: 13px;
  }

  .page-privacy .privacy-nav__link:hover,
  .page-privacy .privacy-nav__link:focus-visible {
    background: var(--cream);
    border-color: var(--line);
    color: var(--ink);
  }

  .page-privacy .privacy-nav__link[aria-current="true"] {
    color: var(--paper);
    background: var(--orange);
    border-color: var(--orange-deep);
  }

  .page-privacy .privacy-section {
    padding: 34px 0 38px;
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-privacy .privacy-section .section-num {
    grid-row: 1 / span 4;
    font-size: 58px;
    padding-top: 2px;
  }

  .page-privacy .privacy-section__title {
    font-size: 30px;
    margin-top: 0;
  }

  .page-privacy .privacy-section__lead {
    font-size: 17px;
  }

  .page-privacy .dot-list li {
    font-size: 15.5px;
  }

  .page-privacy .privacy-next {
    padding: 30px 28px 28px;
  }

  .page-privacy .privacy-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .privacy-next__card {
    padding: 16px 16px 18px;
  }
}

@media (min-width: 1100px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .privacy-hero__title {
    font-size: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-hero__chips .tag,
  .page-privacy .privacy-next__card {
    transition: none;
  }

  .page-privacy .privacy-hero__chips .tag:hover,
  .page-privacy .privacy-next__card:hover {
    transform: none;
  }
}
<<<END>>>