.page-privacy {
  --pv-line: rgba(91, 107, 132, .24);
  --pv-line-soft: rgba(91, 107, 132, .14);
  --pv-tint: rgba(217, 226, 240, .42);
  --pv-tint-strong: rgba(217, 226, 240, .68);
  padding-bottom: clamp(56px, 8vw, 104px);
  color: var(--blue-deep);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  padding-top: clamp(20px, 3.4vw, 40px);
  padding-bottom: clamp(18px, 2.6vw, 28px);
}

.page-privacy .privacy-head .kicker {
  color: var(--slate);
  letter-spacing: .16em;
  text-transform: uppercase;
}

.page-privacy .privacy-head__title {
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 5.4vw, 60px);
  line-height: 1.06;
  letter-spacing: -.012em;
  color: var(--blue);
  max-width: 24ch;
}

.page-privacy .privacy-head__lead {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: clamp(15.5px, 1.5vw, 17.5px);
  line-height: 1.78;
  color: var(--blue-deep);
}

.page-privacy .privacy-head__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

/* ---------- 顶部纹理图 ---------- */
.page-privacy .privacy-hero {
  margin-top: clamp(14px, 2.4vw, 24px);
}

.page-privacy .privacy-hero img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

/* ---------- 骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3.4vw, 40px);
  margin-top: clamp(30px, 4.6vw, 58px);
  align-items: start;
}

/* ---------- 小节目录 ---------- */
.page-privacy .privacy-toc__cap {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--slate);
}

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

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

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 12px;
  border-radius: 2px 10px 2px 10px;
  background: var(--pv-tint);
  color: var(--blue);
  font-size: 13px;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s ease, background-color .2s ease;
}

.page-privacy .privacy-toc__list a:hover {
  background: var(--pv-tint-strong);
}

.page-privacy .privacy-toc__list a[aria-current="location"] {
  background: var(--blue);
  color: var(--paper);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--slate);
}

.page-privacy .privacy-toc__list a[aria-current="location"] .privacy-toc__no {
  color: var(--orange);
}

/* ---------- 正文说明区 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-doc p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--blue-deep);
  max-width: 68ch;
}

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

.page-privacy .privacy-doc a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 90, 31, .5);
  transition: color .2s ease, border-color .2s ease;
}

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

.page-privacy .privacy-section {
  padding-block: clamp(22px, 3.2vw, 38px);
  border-top: 1px solid var(--pv-line);
}

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

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

.page-privacy .privacy-section__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(21px, 2.7vw, 30px);
  line-height: 1.16;
  color: var(--blue);
}

.page-privacy .privacy-section__no {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .52em;
  letter-spacing: .08em;
  color: var(--orange);
}

/* ---------- 信息类型两列清单 ---------- */
.page-privacy .privacy-pair {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-privacy .privacy-item {
  padding: 15px 16px 16px;
  background: var(--pv-tint);
  border-left: 3px solid var(--slate);
  border-radius: 2px 12px 2px 12px;
}

.page-privacy .privacy-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16.5px;
  letter-spacing: .01em;
  color: var(--blue);
}

.page-privacy .privacy-item ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-item li {
  position: relative;
  padding-left: 13px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--blue-deep);
}

.page-privacy .privacy-item li + li {
  margin-top: 4px;
}

.page-privacy .privacy-item li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 5px;
  height: 5px;
  border-radius: 1px;
  background: var(--slate);
}

/* ---------- 键值行（用途 / 保存期限） ---------- */
.page-privacy .privacy-keep {
  margin: 16px 0 0;
  padding: 0;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .privacy-keep__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .privacy-keep__k {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--blue);
}

.page-privacy .privacy-keep__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--blue-deep);
  max-width: 66ch;
}

/* ---------- 强调块 ---------- */
.page-privacy .privacy-note {
  margin: 18px 0 16px;
  padding: clamp(15px, 2.2vw, 22px) clamp(16px, 2.4vw, 26px);
  background: var(--steel);
  border-radius: 2px 16px 2px 16px;
}

.page-privacy .privacy-note p {
  margin: 0 0 10px;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--blue);
  max-width: 66ch;
}

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

.page-privacy .privacy-note strong {
  font-weight: 700;
  color: var(--blue);
}

/* ---------- 投稿 / 勘误要点 ---------- */
.page-privacy .privacy-points {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-points li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--blue-deep);
  max-width: 68ch;
}

.page-privacy .privacy-points li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .68em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
}

.page-privacy .privacy-points strong {
  font-weight: 700;
  color: var(--blue);
}

/* ---------- 权利四格 ---------- */
.page-privacy .privacy-rights {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.page-privacy .privacy-rights__cell {
  padding: 14px 16px 16px;
  background: var(--paper);
  border: 1px solid var(--pv-line);
  border-top: 3px solid var(--pitch);
  border-radius: 2px 12px 2px 12px;
}

.page-privacy .privacy-rights__cell h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  color: var(--blue);
}

.page-privacy .privacy-rights__cell p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--blue-deep);
}

/* ---------- 联系通道 ---------- */
.page-privacy .privacy-contact {
  margin: 22px 0 20px;
  padding: clamp(18px, 2.8vw, 26px) clamp(18px, 3vw, 30px);
  background: linear-gradient(150deg, var(--blue) 0%, var(--panel-b) 100%);
  border-radius: 2px 20px 2px 20px;
}

.page-privacy .privacy-contact__title {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .privacy-contact__k {
  flex: 0 0 auto;
  min-width: 74px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-privacy .privacy-contact__v {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-contact__hint {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
  max-width: 60ch;
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-pair {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-privacy .privacy-keep__row {
    grid-template-columns: 152px minmax(0, 1fr);
    gap: 6px 22px;
    align-items: baseline;
    padding: 13px 0;
  }
}

/* ---------- 桌面：左侧固定小节目录 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(38px, 5vw, 72px);
  }

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

  .page-privacy .privacy-toc__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
    border-left: 1px solid var(--pv-line);
  }

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

  .page-privacy .privacy-toc__list a {
    padding: 7px 8px 7px 12px;
    margin-left: -1px;
    border-radius: 0;
    border-left: 2px solid transparent;
    background: transparent;
    white-space: normal;
    color: var(--slate);
    font-size: 13.5px;
    line-height: 1.45;
  }

  .page-privacy .privacy-toc__list a:hover {
    background: transparent;
    color: var(--blue);
    border-left-color: var(--pv-line);
  }

  .page-privacy .privacy-toc__list a[aria-current="location"] {
    background: transparent;
    color: var(--orange);
    border-left-color: var(--orange);
  }

  .page-privacy .privacy-toc__list a[aria-current="location"] .privacy-toc__no {
    color: var(--orange);
  }
}

/* ---------- 大屏：权利四格展平 ---------- */
@media (min-width: 1120px) {
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a {
    transition: none;
  }
}
<<<END>>>