.page-privacy {
  background: var(--ink-900);
  color: var(--text);
  overflow-x: hidden;
}

.page-privacy .breadcrumb {
  padding-block: clamp(1rem, 2.5vw, 1.5rem) 0;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  padding-block: clamp(1.5rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2.25rem);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-head__eyebrow {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-privacy .privacy-head h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(1.75rem, 5vw, 3.2rem);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--paper);
  max-width: 22ch;
}

.page-privacy .privacy-head .lede {
  margin: 0;
  max-width: 46rem;
  font-family: var(--font-serif);
  font-size: clamp(0.95rem, 1.5vw, 1.08rem);
  line-height: 1.9;
  color: var(--text);
}

/* ---------- 摘要卡 + 配图 ---------- */
.page-privacy .privacy-top {
  display: grid;
  gap: clamp(1.25rem, 3vw, 2rem);
  padding-block: clamp(1.75rem, 4vw, 3rem);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 900px) {
  .page-privacy .privacy-top {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: stretch;
  }
}

.page-privacy .privacy-summary {
  position: relative;
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  background: var(--board);
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
}

.page-privacy .privacy-summary__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.page-privacy .privacy-summary__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-summary__toggle {
  appearance: none;
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  transition: background-color var(--dur) ease, color var(--dur) ease, border-color var(--dur) ease;
}

.page-privacy .privacy-summary__toggle:hover,
.page-privacy .privacy-summary__toggle:focus-visible {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.page-privacy .privacy-summary__toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.page-privacy .privacy-summary__body {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--line);
}

.page-privacy .privacy-summary__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.page-privacy .privacy-summary__list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.94rem;
  line-height: 1.8;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-summary__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--accent);
}

.page-privacy .privacy-figure {
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

/* ---------- 正文 + 目录 ---------- */
.page-privacy .privacy-grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-block: clamp(1.75rem, 4vw, 3rem) clamp(2rem, 5vw, 4rem);
}

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

.page-privacy .privacy-section {
  padding-block: clamp(1.5rem, 3.5vw, 2.5rem);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 5rem;
}

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

.page-privacy .privacy-section h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.1rem;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(1.15rem, 2.3vw, 1.5rem);
  line-height: 1.35;
  color: var(--paper);
  letter-spacing: -0.005em;
}

.page-privacy .privacy-section h2 .num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
  padding: 0.2rem 0.4rem;
  border: 1px solid var(--line-strong);
  line-height: 1;
}

.page-privacy .privacy-section p {
  max-width: 44rem;
  margin: 0 0 1rem;
  font-size: 0.98rem;
  line-height: 1.9;
  color: var(--text);
  overflow-wrap: anywhere;
}

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

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

.page-privacy .privacy-section a:hover,
.page-privacy .privacy-section a:focus-visible {
  color: var(--paper);
}

.page-privacy .privacy-updated {
  margin-top: 1.25rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* 信息类型定义表 */
.page-privacy .info-list {
  margin: 0;
  max-width: 44rem;
  border-top: 1px solid var(--line);
}

.page-privacy .info-list__item {
  display: grid;
  gap: 0.4rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-privacy .info-list__item {
    grid-template-columns: 9.5rem minmax(0, 1fr);
    gap: 1.25rem;
    align-items: baseline;
  }
}

.page-privacy .info-list__term {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.page-privacy .info-list__desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* 使用场景列表 */
.page-privacy .purpose-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
  max-width: 46rem;
  border-top: 1px solid var(--line);
}

.page-privacy .purpose-list__item {
  padding-block: 1.1rem;
  border-bottom: 1px solid var(--line);
}

.page-privacy .purpose-list__tag {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
  border-bottom: 1px solid rgba(255, 138, 61, 0.5);
  padding-bottom: 2px;
}

.page-privacy .purpose-list__text {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* 保留期限与权利清单 */
.page-privacy .retention-list {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.75rem;
  max-width: 46rem;
}

.page-privacy .retention-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-privacy .retention-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  background: var(--amber);
}

.page-privacy .retention-list strong {
  color: var(--paper);
  font-weight: 700;
}

/* 底部延伸入口 */
.page-privacy .privacy-links {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  padding: clamp(1.25rem, 2.5vw, 1.75rem);
  background: var(--board-2);
  border: 1px solid var(--line);
}

.page-privacy .privacy-links__title {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-links__grid {
  display: grid;
  gap: 0.6rem;
}

@media (min-width: 700px) {
  .page-privacy .privacy-links__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .privacy-links__grid .btn {
  width: 100%;
  text-align: left;
}

/* 右侧目录 */
.page-privacy .privacy-toc {
  min-width: 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.75rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.page-privacy .privacy-toc__list li {
  min-width: 0;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) ease, border-color var(--dur) ease, background-color var(--dur) ease;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--accent);
  border-color: var(--line-strong);
  background: var(--accent-soft);
}

.page-privacy .privacy-toc__list a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (min-width: 960px) {
  .page-privacy .privacy-grid {
    grid-template-columns: minmax(0, 1fr) 14.5rem;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 5.5rem;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .privacy-toc__list a {
    border: 0;
    border-left: 2px solid var(--line);
    padding: 0.5rem 0.5rem 0.5rem 0.85rem;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    background: transparent;
    border-left-color: var(--accent);
    border-top-color: transparent;
    border-right-color: transparent;
    border-bottom-color: transparent;
  }
}

@media (min-width: 1100px) {
  .page-privacy .privacy-section p,
  .page-privacy .info-list,
  .page-privacy .purpose-list,
  .page-privacy .retention-list {
    max-width: 46rem;
  }
}
</PAGE_CSS>>>