.page-privacy {
  --privacy-measure: 720px;
  --privacy-toc-w: 208px;
  background: var(--starlight);
  color: var(--night);
  font-family: var(--font-body);
  line-height: 1.75;
}

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

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  background: linear-gradient(158deg, var(--night-deep) 0%, var(--night) 52%, var(--sky) 100%);
  border-bottom: 2px solid var(--line-gold);
  padding: clamp(26px, 4.5vw, 46px) 0 clamp(32px, 5vw, 60px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
}

.page-privacy .privacy-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-note);
  color: rgba(232, 217, 168, 0.78);
  margin-bottom: 18px;
}

.page-privacy .privacy-crumb__link {
  color: var(--gold-pale);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--ease), color var(--ease);
}

.page-privacy .privacy-crumb__link:hover {
  color: var(--gold);
  border-bottom-color: var(--line-gold);
}

.page-privacy .privacy-crumb__sep {
  color: rgba(232, 217, 168, 0.45);
}

.page-privacy .privacy-crumb__current {
  color: var(--starlight);
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.95rem, 4.2vw, 3.05rem);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--starlight);
  margin: 0 0 16px;
}

.page-privacy .privacy-hero__lede {
  max-width: 46ch;
  font-size: var(--fs-body);
  color: rgba(248, 246, 240, 0.86);
  margin: 0;
}

.page-privacy .privacy-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line-light);
}

.page-privacy .privacy-jump {
  display: inline-block;
  font-size: var(--fs-note);
  font-weight: 500;
  color: var(--night);
  background: var(--gold);
  padding: 9px 16px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: background var(--ease), transform var(--ease);
}

.page-privacy .privacy-jump:hover {
  background: var(--gold-deep);
  transform: translateY(-1px);
}

.page-privacy .privacy-hero__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: rgba(232, 217, 168, 0.7);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--night-deep);
}

.page-privacy .privacy-hero__figure img {
  width: 100%;
  object-fit: cover;
  opacity: 0.94;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(22px, 3.5vw, 36px);
  padding: clamp(32px, 5vw, 60px) 0 clamp(52px, 7vw, 84px);
}

.page-privacy .privacy-aside {
  order: -1;
  min-width: 0;
}

.page-privacy .privacy-article {
  min-width: 0;
  max-width: var(--privacy-measure);
}

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

.page-privacy .privacy-toc__title {
  font-size: var(--fs-note);
  letter-spacing: 0.16em;
  color: var(--dusk);
  margin: 0 0 10px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__item {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc__link {
  display: block;
  white-space: nowrap;
  font-size: var(--fs-note);
  color: var(--night);
  text-decoration: none;
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color var(--ease), color var(--ease), background var(--ease);
}

.page-privacy .privacy-toc__link:hover {
  border-color: var(--gold);
  color: var(--gold-deep);
  background: var(--starlight);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  padding-top: clamp(26px, 3.6vw, 40px);
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: clamp(28px, 4vw, 46px);
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-section__title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.35rem, 2.6vw, 1.75rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--night);
  margin: 0 0 14px;
  scroll-margin-top: 24px;
}

.page-privacy .privacy-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  font-weight: 500;
  color: var(--gold-deep);
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  padding: 2px 8px;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-section:target .privacy-section__title {
  color: var(--gold-deep);
}

.page-privacy .privacy-section p {
  margin: 0;
  font-size: var(--fs-body);
  color: var(--night);
}

.page-privacy .privacy-section p + p {
  margin-top: 0.9em;
}

.page-privacy strong {
  font-weight: 500;
  color: var(--night);
  border-bottom: 1px solid var(--line-gold);
}

/* ---------- 四类信息 ---------- */
.page-privacy .privacy-info {
  margin-top: 20px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-info__item {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-info__term {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-sub);
  color: var(--night);
  letter-spacing: 0.01em;
}

.page-privacy .privacy-info__body {
  font-size: var(--fs-body);
  color: var(--night);
}

/* ---------- 用途 ---------- */
.page-privacy .privacy-uses {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-privacy .privacy-uses__item {
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  padding: 16px 18px;
  transition: border-color var(--ease), transform var(--ease);
}

.page-privacy .privacy-uses__item:hover {
  border-color: var(--gold);
  transform: translateY(-1px);
}

.page-privacy .privacy-uses__label {
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  letter-spacing: 0.1em;
  color: var(--gold-deep);
  margin-bottom: 6px;
}

.page-privacy .privacy-uses__item p:last-child {
  font-size: var(--fs-body);
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-dl {
  margin: 20px 0 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-privacy .privacy-dl dt {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body);
  color: var(--night);
}

.page-privacy .privacy-dl dd {
  margin: 0;
  font-size: var(--fs-body);
  color: var(--dusk);
  line-height: 1.75;
}

.page-privacy .privacy-note {
  margin-top: 16px;
  padding-left: 14px;
  border-left: 2px solid var(--line-gold);
  font-size: var(--fs-note);
  color: var(--dusk);
}

/* ---------- 管理步骤 ---------- */
.page-privacy .privacy-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  counter-reset: none;
}

.page-privacy .privacy-steps__item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-steps__item:first-child {
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-steps__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: var(--night);
  background: var(--gold-pale);
  border-radius: var(--radius);
  border: 1px solid var(--line-gold);
}

.page-privacy .privacy-steps__text {
  font-size: var(--fs-body);
  color: var(--night);
}

.page-privacy .privacy-inline {
  color: var(--gold-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  transition: color var(--ease);
}

.page-privacy .privacy-inline:hover {
  color: var(--night);
}

/* ---------- 联系 ---------- */
.page-privacy .privacy-contact {
  margin-top: 20px;
  background: var(--paper);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.page-privacy .privacy-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 14px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-privacy .privacy-contact__row:last-of-type {
  border-bottom: 0;
}

.page-privacy .privacy-contact__label {
  flex: 0 0 auto;
  font-size: var(--fs-note);
  letter-spacing: 0.12em;
  color: var(--dusk);
}

.page-privacy .privacy-contact__value {
  font-family: var(--font-mono);
  font-size: var(--fs-note);
  color: var(--night);
  word-break: break-word;
}

.page-privacy .privacy-contact__detail {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: var(--fs-note);
  color: var(--dusk);
}

/* ---------- 延伸入口 ---------- */
.page-privacy .privacy-more {
  margin-top: clamp(36px, 5vw, 56px);
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 2px solid var(--line-gold);
}

.page-privacy .privacy-more__title {
  font-family: var(--font-display);
  font-size: var(--fs-sub);
  font-weight: 600;
  color: var(--night);
  margin-bottom: 14px;
}

.page-privacy .privacy-more__grid {
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-more__link {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--night);
  transition: border-color var(--ease), transform var(--ease), background var(--ease);
}

.page-privacy .privacy-more__link:hover {
  border-color: var(--gold);
  background: var(--paper);
  transform: translateY(-1px);
}

.page-privacy .privacy-more__name {
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body);
  margin-bottom: 2px;
}

.page-privacy .privacy-more__desc {
  display: block;
  font-size: var(--fs-note);
  color: var(--dusk);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-info__item {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

  .page-privacy .privacy-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .privacy-dl__row {
    grid-template-columns: 150px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }

  .page-privacy .privacy-more__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, var(--privacy-measure)) var(--privacy-toc-w);
    justify-content: center;
    gap: clamp(40px, 6vw, 76px);
  }

  .page-privacy .privacy-aside {
    order: 0;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 28px;
    background: transparent;
    border: 0;
    border-left: 1px solid var(--line-soft);
    border-radius: 0;
    padding: 0 0 0 18px;
  }

  .page-privacy .privacy-toc__title {
    margin-bottom: 12px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-privacy .privacy-toc__link {
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    padding: 7px 0 7px 12px;
    margin-left: -20px;
    transition: border-color var(--ease), color var(--ease);
  }

  .page-privacy .privacy-toc__link:hover {
    background: transparent;
    border-left-color: var(--gold);
    color: var(--gold-deep);
  }
}