.page-privacy {
  --p-rule: rgba(200, 16, 46, .42);
  --p-line: rgba(20, 22, 28, .14);
  --p-soft: rgba(20, 22, 28, .84);
  background: var(--c-paper);
  color: var(--c-ink);
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  padding-top: 26px;
  background:
    linear-gradient(180deg, rgba(22, 35, 76, .08), rgba(22, 35, 76, 0) 76%),
    var(--c-paper);
}

.page-privacy .privacy-title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-size: clamp(36px, 9.5vw, 64px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: .01em;
}

.page-privacy .lede {
  max-width: 62ch;
  margin: 14px 0 0;
  color: var(--p-soft);
}

.page-privacy .privacy-meta {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--p-line);
}

.page-privacy .privacy-meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--p-line);
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-meta__k {
  flex: 0 0 84px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c-stand);
  padding-top: 2px;
}

.page-privacy .privacy-meta__v {
  flex: 1 1 200px;
  color: var(--c-ink);
}

/* ---------- 顶部窄幅图 ---------- */
.page-privacy .privacy-banner {
  margin: 30px 0 0;
  padding: 0;
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 5 / 2;
  object-fit: cover;
  border-top: 3px solid var(--c-red);
  border-bottom: 1px solid var(--p-line);
}

/* ---------- 两栏骨架 ---------- */
.page-privacy .privacy-layout {
  padding-top: 34px;
  padding-bottom: 72px;
}

/* ---------- 左侧粘性目录 ---------- */
.page-privacy .privacy-toc {
  margin: 0 0 34px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--c-stand);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid var(--p-line);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-ink);
  text-decoration: none;
  transition: border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-left-color: var(--c-red);
  background: rgba(200, 16, 46, .06);
}

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

.page-privacy .privacy-toc__num {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-red);
}

/* ---------- 正文窄栏 ---------- */
.page-privacy .privacy-body {
  max-width: 68ch;
}

.page-privacy .clause {
  scroll-margin-top: 96px;
}

.page-privacy .clause + .clause {
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--p-rule);
}

.page-privacy .clause__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: clamp(22px, 4.6vw, 30px);
  font-weight: 700;
  line-height: 1.28;
}

.page-privacy .clause__num {
  flex: 0 0 auto;
  padding: 3px 7px;
  background: var(--c-red);
  color: #fff;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: .08em;
  transform: translateY(-2px);
}

.page-privacy .privacy-body a.clause__anchor {
  margin-left: auto;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--c-stand);
  text-decoration: none;
  border: 0;
  opacity: .4;
  transition: opacity .18s var(--ease), color .18s var(--ease);
}

.page-privacy .clause__title:hover .clause__anchor,
.page-privacy .privacy-body a.clause__anchor:focus-visible {
  opacity: 1;
  color: var(--c-red);
}

.page-privacy .clause p {
  margin: 0 0 14px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--p-soft);
}

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

.page-privacy .clause__list {
  list-style: none;
  margin: 4px 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--p-soft);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 9px;
  height: 2px;
  background: var(--c-red);
}

.page-privacy .clause__list strong {
  color: var(--c-ink);
  font-weight: 600;
}

.page-privacy .privacy-body p a,
.page-privacy .privacy-body li a {
  color: var(--c-red-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 16, 46, .35);
  transition: border-color .18s var(--ease);
}

.page-privacy .privacy-body p a:hover,
.page-privacy .privacy-body li a:hover,
.page-privacy .privacy-body p a:focus-visible,
.page-privacy .privacy-body li a:focus-visible {
  border-bottom-color: var(--c-red);
}

/* ---------- 处理通道卡片 ---------- */
.page-privacy .privacy-card {
  margin: 22px 0 18px;
  padding: 20px 22px;
  background: var(--c-carbon);
  color: var(--c-paper);
  clip-path: var(--chamfer);
}

.page-privacy .privacy-card__label {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-privacy .privacy-card__line {
  margin: 0 0 4px;
  font-family: var(--font-data);
  font-size: 15px;
  line-height: 1.7;
  color: var(--c-paper);
  word-break: break-all;
}

.page-privacy .privacy-card__note {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-stand);
}

.page-privacy .privacy-body .privacy-card p {
  color: inherit;
}

.page-privacy .privacy-body .privacy-card__line {
  color: var(--c-paper);
}

.page-privacy .privacy-body .privacy-card__note {
  color: var(--c-stand);
}

/* ---------- 进入视口的微动效 ---------- */
.page-privacy [data-reveal] {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}

.page-privacy [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-privacy .privacy-banner img {
    aspect-ratio: 4 / 1;
  }

  .page-privacy .privacy-card {
    padding: 24px 26px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-top: 34px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 208px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
    padding-top: 46px;
    padding-bottom: 96px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
    margin-bottom: 0;
  }

  .page-privacy .privacy-meta li {
    align-items: baseline;
  }

  .page-privacy .clause + .clause {
    margin-top: 48px;
    padding-top: 48px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 238px minmax(0, 1fr);
    gap: 80px;
  }
}