.page-privacy {
  background: var(--paper);
  color: var(--ink);
}

.page-privacy .privacy-hero {
  background: var(--sand);
  border-bottom: var(--line);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  padding-block: clamp(26px, 5vw, 60px);
  align-items: end;
}

.page-privacy .privacy-hero__kicker {
  margin: 18px 0 0;
  color: var(--grass);
  letter-spacing: 0.18em;
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(2.3rem, 7vw, 4.4rem);
  font-weight: 200;
  line-height: 1.04;
  letter-spacing: -0.015em;
}

.page-privacy .privacy-hero__lede {
  max-width: 48ch;
  margin: 18px 0 0;
  font-size: 1.02rem;
  line-height: 1.92;
}

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

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: var(--line);
  background: var(--paper);
  box-shadow: var(--shadow-hard);
}

.page-privacy .privacy-hero__figure .figure__media {
  overflow: hidden;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-hero__figure .figure__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--sand-line);
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--moss);
}

/* 主体双栏 */
.page-privacy .privacy-shell {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
  padding-block: clamp(28px, 5vw, 68px);
  align-items: start;
}

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

.page-privacy .clause {
  padding-block: clamp(22px, 3vw, 38px);
  border-top: 1px solid var(--sand-line);
}

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

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

.page-privacy .clause__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--grass);
  border: 1px solid var(--grass);
  padding: 2px 6px;
  line-height: 1.5;
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(1.22rem, 2.4vw, 1.62rem);
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.005em;
}

.page-privacy .clause__body > p {
  max-width: 68ch;
  margin: 0 0 1.1em;
  font-size: 1rem;
  line-height: 1.95;
}

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

/* 条款清单 */
.page-privacy .clause__list {
  max-width: 74ch;
  margin: 1.3em 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--sand-line);
}

.page-privacy .clause__list li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--sand-line);
  font-size: 0.96rem;
  line-height: 1.86;
}

.page-privacy .clause__list-no {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--moss);
  padding-top: 5px;
}

.page-privacy .clause__list strong {
  font-weight: 500;
  color: var(--grass);
}

/* 信息分类网格 */
.page-privacy .info-grid {
  display: grid;
  gap: 1px;
  margin-top: 1.4em;
  border: 1px solid var(--sand-line);
  background: var(--sand-line);
}

.page-privacy .info-grid__cell {
  background: var(--sand);
  padding: 18px 18px 20px;
}

.page-privacy .info-grid__cell h3 {
  margin: 0 0 8px;
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--grass);
}

.page-privacy .info-grid__cell p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.82;
}

/* 边注 */
.page-privacy .clause__note {
  max-width: 62ch;
  margin: 1.5em 0 0;
  padding: 14px 18px;
  border-left: 4px solid var(--sky);
  background: var(--sky-mist);
}

.page-privacy .clause__note .label-mono {
  display: block;
  margin-bottom: 6px;
  color: var(--sky);
}

.page-privacy .clause__note p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.85;
}

/* 联系方式 */
.page-privacy .contact-list {
  max-width: 74ch;
  margin: 1.4em 0 0;
  border-top: 1px solid var(--sand-line);
}

.page-privacy .contact-list__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--sand-line);
}

.page-privacy .contact-list dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--moss);
}

.page-privacy .contact-list dd {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  word-break: break-word;
}

.page-privacy .contact-list__hint {
  display: block;
  margin-top: 2px;
  font-size: 0.82rem;
  color: var(--moss);
}

.page-privacy .privacy-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--sand-line);
}

.page-privacy .privacy-links a {
  font-size: 0.9rem;
  color: var(--grass);
  text-decoration: none;
  border-bottom: 1px solid var(--grass);
  padding-bottom: 2px;
  transition: opacity 160ms ease;
}

.page-privacy .privacy-links a:hover {
  opacity: 0.7;
}

/* 右侧目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--sand-line);
  background: var(--paper);
  padding: 14px 16px 12px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  color: var(--grass);
}

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

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

.page-privacy .privacy-toc .toc-link {
  display: block;
  white-space: nowrap;
  padding: 6px 10px;
  font-size: 0.84rem;
  color: var(--ink);
  text-decoration: none;
  border: 1px solid transparent;
  background: var(--sand);
}

.page-privacy .privacy-toc .toc-link:hover {
  border-color: var(--sand-line);
}

.page-privacy .privacy-toc .toc-link[aria-current] {
  background: var(--grass-mist);
  border-color: var(--grass);
  color: var(--grass);
}

.page-privacy .privacy-toc__foot {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--moss);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-privacy .info-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .clause__list li {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 16px;
    font-size: 0.98rem;
  }

  .page-privacy .contact-list__row {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-shell {
    grid-template-columns: minmax(0, 1fr) 236px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    order: 2;
  }

  .page-privacy .privacy-toc ul {
    display: block;
    overflow: visible;
    padding-bottom: 0;
    border-top: 1px solid var(--sand-line);
  }

  .page-privacy .privacy-toc li {
    border-bottom: 1px solid var(--sand-line);
  }

  .page-privacy .privacy-toc .toc-link {
    padding: 9px 4px;
    background: transparent;
    border: 0;
    border-left: 3px solid transparent;
    padding-left: 10px;
    font-size: 0.86rem;
  }

  .page-privacy .privacy-toc .toc-link:hover {
    border-left-color: var(--sand-line);
  }

  .page-privacy .privacy-toc .toc-link[aria-current] {
    background: transparent;
    border-left-color: var(--grass);
    color: var(--grass);
  }
}

/* 移动端目录置顶 */
@media (max-width: 999px) {
  .page-privacy .privacy-toc {
    order: -1;
  }
}

@media print {
  .page-privacy .privacy-hero__figure,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-links {
    display: none;
  }

  .page-privacy .privacy-shell {
    display: block;
    padding-block: 0;
  }

  .page-privacy .clause {
    page-break-inside: avoid;
  }
}