.page-privacy {
  --privacy-toc-w: 246px;
  --privacy-gap: 56px;
  --privacy-note-bg: #F1EFE7;
  --privacy-note-bg-hover: #FFFFFF;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: 32px;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 22px;
}

.page-privacy .privacy-hero__coord {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--arc);
  margin: 0 0 14px;
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-size: clamp(30px, 7vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 20px;
  max-width: 15ch;
}

.page-privacy .privacy-hero__lede {
  max-width: 680px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--edge);
  margin: 0 0 12px;
}

.page-privacy .privacy-hero__lede:last-child {
  color: var(--fluo);
  margin-bottom: 0;
}

.page-privacy .privacy-hero__media {
  margin: 0;
}

.page-privacy .privacy-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.6) contrast(1.05);
}

.page-privacy .privacy-hero__media .media__caption {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--grey);
  margin-top: 10px;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-main {
  padding-top: 8px;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

/* 目录 */
.page-privacy .privacy-toc {
  border: var(--rule);
  background: var(--turf);
  padding: 20px 18px;
}

.page-privacy .privacy-toc__head {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--grey);
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: var(--rule);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--edge);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.page-privacy .privacy-toc__link .is-mono {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--grey);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--fluo);
  background: rgba(217, 255, 75, 0.08);
  border-left-color: var(--arc);
}

.page-privacy .privacy-toc__link[data-active] {
  color: var(--night);
  background: var(--fluo);
  border-left-color: var(--arc);
}

.page-privacy .privacy-toc__link[data-active] .is-mono {
  color: var(--turf);
}

.page-privacy .privacy-toc__foot {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: var(--rule);
  font-size: 13px;
  color: var(--grey);
}

.page-privacy .privacy-toc__foot a {
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 255, 75, 0.45);
}

.page-privacy .privacy-toc__foot a:hover {
  border-bottom-color: var(--fluo);
}

/* 条款正文 */
.page-privacy .privacy-body {
  display: flex;
  flex-direction: column;
}

.page-privacy .privacy-clause {
  padding-top: 26px;
  padding-bottom: 34px;
  border-top: var(--rule);
  transition: background-color 200ms ease;
}

.page-privacy .privacy-clause:first-child {
  border-top: none;
  padding-top: 0;
}

.page-privacy .privacy-clause:hover {
  background: rgba(23, 64, 47, 0.34);
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-clause__index {
  font-size: 26px;
  line-height: 1;
  color: var(--fluo);
  min-width: 2.2ch;
}

.page-privacy .privacy-clause__title {
  font-family: var(--font-display);
  font-size: clamp(21px, 4.4vw, 28px);
  line-height: 1.3;
  color: var(--paper);
  margin: 0;
}

.page-privacy .privacy-clause p {
  max-width: 680px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--edge);
  margin: 0 0 14px;
}

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

.page-privacy .privacy-clause a {
  color: var(--fluo);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 255, 75, 0.45);
}

.page-privacy .privacy-clause a:hover {
  border-bottom-color: var(--fluo);
}

/* 三类场景 */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.page-privacy .privacy-scene {
  border: var(--rule);
  border-left: 2px solid var(--turf-line);
  background: var(--turf);
  padding: 16px 16px 14px;
}

.page-privacy .privacy-scene .label {
  display: inline-block;
  margin: 0 0 10px;
}

.page-privacy .privacy-scene p:not(.label) {
  margin: 0;
  font-size: 15px;
  color: var(--edge);
}

/* 纸白关键句 */
.page-privacy .privacy-note {
  background: var(--privacy-note-bg);
  border-left: 4px solid var(--arc);
  padding: 14px 18px;
  margin-top: 20px;
  transition: background-color 200ms ease, box-shadow 200ms ease;
}

.page-privacy .privacy-note:hover {
  background: var(--privacy-note-bg-hover);
  box-shadow: 0 6px 0 -3px rgba(255, 122, 26, 0.5);
}

.page-privacy .privacy-note p {
  margin: 0;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--night);
}

/* 保存列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  border-top: var(--rule);
}

.page-privacy .privacy-list li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 0;
  border-bottom: var(--rule);
}

.page-privacy .privacy-list__key {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fluo);
  text-transform: uppercase;
}

.page-privacy .privacy-list__val {
  font-size: 15px;
  line-height: 1.7;
  color: var(--edge);
}

/* 步骤列表 */
.page-privacy .privacy-steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  counter-reset: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-privacy .privacy-steps li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.7;
  color: var(--edge);
  padding: 10px 12px;
  background: rgba(46, 107, 82, 0.22);
}

.page-privacy .privacy-steps .is-mono {
  color: var(--arc);
  font-size: 13px;
  letter-spacing: 0.08em;
}

/* 末尾签署 */
.page-privacy .privacy-signoff {
  margin-top: 24px;
  border: var(--rule);
  border-top: 3px solid var(--fluo);
  background: var(--deep);
  padding: 18px;
}

.page-privacy .privacy-signoff__line {
  margin: 0 0 4px;
  font-size: 15px;
  letter-spacing: 0.05em;
  color: var(--fluo);
}

.page-privacy .privacy-signoff__meta {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding-top: 44px;
  }

  .page-privacy .privacy-hero__grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .page-privacy .privacy-hero__media {
    max-width: 100%;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: var(--privacy-gap);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
  }

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

  .page-privacy .privacy-list li {
    grid-template-columns: 88px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .privacy-clause {
    padding-top: 34px;
    padding-bottom: 44px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.72fr);
    gap: 44px;
    align-items: end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-clause,
  .page-privacy .privacy-note {
    transition: none;
  }
}