.page-privacy {
  background: var(--sand);
  color: var(--graphite);
  scroll-behavior: smooth;
  overflow-x: hidden;
}

/* ---------- 顶部框景 ---------- */

.page-privacy .privacy-top {
  background: var(--ink);
  border-bottom: 1px solid var(--line);
  padding-bottom: clamp(1.75rem, 5vw, 3.25rem);
}

.page-privacy .privacy-top .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

.page-privacy .privacy-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  padding-block: clamp(1.25rem, 4vw, 2.25rem) 0;
}

.page-privacy .privacy-head__main .eyebrow {
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.page-privacy .privacy-head__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 7vw, 3.4rem);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--sand);
  margin: 0 0 0.9rem;
}

.page-privacy .privacy-head__lede {
  max-width: 60ch;
  font-size: clamp(0.95rem, 2.4vw, 1.0625rem);
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.78);
  margin: 0;
}

.page-privacy .privacy-head__meta {
  border: 1px solid var(--line-strong);
  padding: 1rem 1.1rem;
  align-self: start;
  background: rgba(20, 41, 63, 0.6);
}

.page-privacy .privacy-head__meta .ver-chip {
  margin-bottom: 0.9rem;
}

.page-privacy .privacy-meta {
  margin: 0;
  display: grid;
  gap: 0.55rem;
}

.page-privacy .privacy-meta__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

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

.page-privacy .privacy-meta__row dt {
  color: rgba(245, 241, 232, 0.6);
}

.page-privacy .privacy-meta__row dd {
  margin: 0;
  color: var(--sand);
  text-align: right;
}

.page-privacy .privacy-figure {
  margin: clamp(1.75rem, 5vw, 2.75rem) 0 0;
}

.page-privacy .privacy-figure .media-frame__cap {
  color: rgba(245, 241, 232, 0.55);
}

/* ---------- 正文双栏 ---------- */

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  padding-block: clamp(2rem, 6vw, 4rem);
}

/* 章节导航 */

.page-privacy .privacy-toc {
  border-top: 2px solid var(--gold);
  padding-top: 1rem;
}

.page-privacy .privacy-toc__title {
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  color: var(--wine);
  font-weight: 700;
  margin: 0 0 0.85rem;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.15rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 0.35rem 0.45rem 0;
  color: var(--graphite);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.5;
  border-bottom: 1px solid var(--line-ink);
  transition: color 0.18s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--ink);
}

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

.page-privacy .privacy-toc__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-width: 28px;
  height: 22px;
  padding: 0 0.35rem;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: rgba(10, 26, 42, 0.07);
  transition: background-color 0.18s var(--ease), color 0.18s var(--ease);
}

.page-privacy .privacy-toc__link:hover .privacy-toc__num,
.page-privacy .privacy-toc__link:focus-visible .privacy-toc__num {
  background: var(--gold);
  color: var(--ink);
}

.page-privacy .privacy-toc__label {
  flex: 1 1 auto;
}

.page-privacy .privacy-toc__foot {
  margin: 1rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: rgba(27, 35, 46, 0.62);
}

/* 章节 */

.page-privacy .privacy-sec {
  padding-block: clamp(1.5rem, 4vw, 2.5rem);
  border-top: 1px solid var(--line-ink);
  scroll-margin-top: calc(var(--head-h) + 1.5rem);
}

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

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  margin-bottom: 1rem;
}

.page-privacy .privacy-sec__num {
  flex: 0 0 auto;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--wine);
}

.page-privacy .privacy-sec__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 4vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -0.005em;
  color: var(--ink);
  margin: 0;
}

.page-privacy .privacy-sec__lede {
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--graphite);
  margin: 0 0 1rem;
}

.page-privacy .privacy-sec p {
  max-width: 62ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--graphite);
  margin: 0 0 0.95rem;
}

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

.page-privacy .privacy-sub {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--wine);
  margin: 1.5rem 0 0.6rem;
}

.page-privacy .privacy-sub:first-of-type {
  margin-top: 0.75rem;
}

/* 列表 */

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
  max-width: 64ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--graphite);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background: var(--gold);
}

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

/* 不接触类型提示块 */

.page-privacy .privacy-not {
  max-width: 62ch;
  margin: 1.25rem 0 0;
  padding: 0.9rem 1.1rem;
  border-left: 2px solid var(--amber);
  background: rgba(226, 160, 60, 0.1);
}

.page-privacy .privacy-not__title {
  margin: 0 0 0.4rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #8a5a12;
}

.page-privacy .privacy-not p:last-child {
  margin-bottom: 0;
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* 保留期限键值表 */

.page-privacy .privacy-kv {
  margin: 0 0 1.25rem;
  border-top: 1px solid var(--line-ink);
  max-width: 64ch;
}

.page-privacy .privacy-kv__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line-ink);
}

.page-privacy .privacy-kv__row dt {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--graphite);
}

.page-privacy .privacy-kv__row dd {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ink);
  font-weight: 700;
}

/* 折叠说明 */

.page-privacy .privacy-details {
  max-width: 64ch;
  margin: 0;
  border: 1px solid var(--line-ink);
  border-radius: var(--r);
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.5);
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  list-style: none;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.page-privacy .privacy-details summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-details summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 1rem;
  color: var(--gold);
  line-height: 1;
  flex: 0 0 auto;
}

.page-privacy .privacy-details[open] summary::after {
  content: "\2212";
}

.page-privacy .privacy-details summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-privacy .privacy-details__body {
  padding-top: 0.85rem;
}

.page-privacy .privacy-details__body p {
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* 权利操作步骤 */

.page-privacy .privacy-steps {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.6rem;
  max-width: 64ch;
}

.page-privacy .privacy-steps__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: baseline;
  padding: 0.7rem 0.85rem;
  background: rgba(10, 26, 42, 0.045);
  border-left: 2px solid var(--jade);
}

.page-privacy .privacy-steps__n {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--wine);
}

.page-privacy .privacy-steps__text {
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--graphite);
}

.page-privacy .privacy-steps__text strong {
  color: var(--ink);
}

/* 正文内联链接与邮箱 */

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

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--ink);
  text-decoration-color: var(--gold);
}

.page-privacy .privacy-mail {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  background: rgba(213, 166, 64, 0.16);
  border-bottom: 1px solid var(--gold);
  font-size: 0.9375rem;
  color: var(--ink);
  word-break: break-all;
}

/* ---------- 下一站 ---------- */

.page-privacy .privacy-next {
  background: var(--ink);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-next .next-stop__kicker {
  color: var(--gold);
}

.page-privacy .privacy-next .next-stop__title {
  color: var(--sand);
}

/* ---------- 结尾入口 ---------- */

.page-privacy .privacy-tail {
  padding-block: clamp(2rem, 6vw, 3.5rem);
}

.page-privacy .privacy-related__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--wine);
  margin: 0 0 1rem;
}

.page-privacy .privacy-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-ink);
}

.page-privacy .privacy-related__item {
  border-bottom: 1px solid var(--line-ink);
}

.page-privacy .privacy-related__link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0.25rem;
  text-decoration: none;
  color: var(--graphite);
  transition: background-color 0.18s var(--ease), padding-left 0.18s var(--ease);
}

.page-privacy .privacy-related__link:hover,
.page-privacy .privacy-related__link:focus-visible {
  background: rgba(213, 166, 64, 0.1);
  padding-left: 0.6rem;
}

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

.page-privacy .privacy-related__num {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--wine);
}

.page-privacy .privacy-related__text {
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-privacy .privacy-related__arrow {
  color: var(--gold);
  font-size: 1rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-privacy .privacy-kv__row {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: baseline;
    gap: 1.5rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: end;
  }

  .page-privacy .privacy-head__meta {
    padding: 1.15rem 1.35rem;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(190px, 232px) minmax(0, 640px) minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--head-h) + 1.75rem);
    border-top: 0;
    padding-top: 0;
    padding-left: 1.1rem;
    border-left: 1px solid var(--line-ink);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy {
    scroll-behavior: auto;
  }

  .page-privacy .privacy-toc__num,
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-related__link {
    transition: none;
  }
}