.page-privacy {
  --privacy-rule: rgba(11, 11, 12, 0.16);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 页首横幅 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  background: var(--snow);
  border-bottom: 4px solid var(--ink);
  overflow: hidden;
}

.page-privacy .privacy-hero img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(150px, 30vw, 300px);
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}

.page-privacy .privacy-hero-tag {
  position: absolute;
  left: clamp(16px, 4vw, 48px);
  bottom: clamp(12px, 2.4vw, 22px);
  margin: 0;
  padding: 7px 13px;
  background: var(--ink);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.4;
  border: 2px solid var(--gold);
}

/* ---------- 面包屑与标题区 ---------- */
.page-privacy .breadcrumb {
  padding-top: clamp(16px, 3vw, 26px);
}

.page-privacy .privacy-masthead {
  padding-top: clamp(14px, 2.4vw, 24px);
  padding-bottom: clamp(26px, 4.5vw, 50px);
  border-bottom: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-masthead h1 {
  margin: 12px 0 20px;
  max-width: 22ch;
  font-family: var(--font-sans);
  font-size: clamp(31px, 5.4vw, 58px);
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-privacy .privacy-lede {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--graphite);
}

@media (min-width: 768px) {
  .page-privacy .privacy-lede {
    font-size: 18px;
  }
}

/* ---------- 主体骨架：目录 + 正文 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(28px, 4.5vw, 58px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

@media (min-width: 960px) {
  .page-privacy .privacy-shell {
    grid-template-columns: minmax(200px, 252px) minmax(0, 1fr);
    align-items: start;
    gap: clamp(36px, 5vw, 72px);
  }
}

/* ---------- 侧边锚点目录 ---------- */
.page-privacy .privacy-toc {
  padding: 18px 16px 20px;
  background: var(--grape);
  border: 3px solid var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    box-shadow: var(--shadow-hard);
  }
}

.page-privacy .privacy-toc-title {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--ink);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--wine);
}

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

.page-privacy .privacy-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 9px;
  min-height: 44px;
  padding: 9px 10px;
  border-left: 3px solid transparent;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.45;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .privacy-toc-num {
  font-size: 12px;
  font-weight: 700;
  color: var(--gold-text);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  background: var(--paper);
  border-left-color: var(--wine);
  color: var(--wine);
  outline: none;
}

.page-privacy .privacy-toc-list a:hover .privacy-toc-num,
.page-privacy .privacy-toc-list a:focus-visible .privacy-toc-num {
  color: var(--wine);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: 16px;
  padding: 9px 16px;
  border: 2px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--wine);
  color: var(--paper);
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
  max-width: 74ch;
}

.page-privacy .privacy-section {
  padding: clamp(22px, 3.2vw, 36px) 0;
  border-top: 1px solid var(--privacy-rule);
  scroll-margin-top: 96px;
}

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

.page-privacy .privacy-section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-num {
  flex: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--wine);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 2px;
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: clamp(21px, 2.8vw, 29px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.008em;
  color: var(--ink);
}

.page-privacy .privacy-section p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
  color: #1E1F22;
}

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

.page-privacy .privacy-section p a {
  color: var(--wine);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .privacy-section p a:hover {
  color: var(--ink);
  text-decoration-color: var(--gold);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.75;
  color: #1E1F22;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 7px;
  background: var(--gold);
  border: 2px solid var(--ink);
}

/* ---------- 联系通道卡片 ---------- */
.page-privacy .privacy-contact {
  margin: 20px 0 22px;
  padding: clamp(18px, 3vw, 26px);
  background: var(--snow);
  border: 3px solid var(--ink);
  box-shadow: 6px 6px 0 var(--wine);
}

.page-privacy .privacy-contact-title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--wine);
}

.page-privacy .privacy-contact dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact dt {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--gold-text);
}

.page-privacy .privacy-contact dd {
  margin: 3px 0 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact dd a {
  color: var(--wine);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-contact dd a:hover {
  color: var(--ink);
}

.page-privacy .privacy-contact dd.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

@media (min-width: 620px) {
  .page-privacy .privacy-contact dl {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 12px 18px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact dd {
    margin-top: 0;
  }
}

/* ---------- 结尾指引 ---------- */
.page-privacy .privacy-tail {
  margin: 0;
  padding-top: 16px;
  border-top: 1px dashed var(--privacy-rule);
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

.page-privacy .privacy-tail a {
  color: var(--wine);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-tail a:hover {
  color: var(--ink);
}

/* ---------- 减少动态偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-list a,
  .page-privacy .privacy-top {
    transition: none;
  }
}
<<<END>>>