.page-privacy {
  --privacy-sheet-bg-a: var(--grass-panel);
  --privacy-sheet-bg-b: var(--grass-panel-2);
  --privacy-sticky-top: 6.5rem;
  padding-bottom: clamp(3rem, 8vw, 5.5rem);
  color: var(--body-text);
  background:
    radial-gradient(1100px 560px at 88% -12%, rgba(79, 240, 208, 0.09), transparent 62%),
    radial-gradient(760px 480px at -8% 26%, rgba(142, 216, 255, 0.07), transparent 66%);
}

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

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  padding-block: clamp(1.25rem, 3.5vw, 2.25rem) clamp(1.75rem, 4.5vw, 3rem);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  align-items: center;
}

.page-privacy .privacy-hero__text h1 {
  margin: 0.5rem 0 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.85rem, 5.2vw, 3.35rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lead {
  margin: 1rem 0 0;
  max-width: 48ch;
  font-size: clamp(1rem, 1.4vw, 1.125rem);
  line-height: 1.85;
  color: var(--body-text);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  background: var(--grass-panel-2);
  box-shadow: var(--shadow-paper);
}

.page-privacy .privacy-hero__media .media-frame__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 正文网格 ---------- */

.page-privacy .privacy-body {
  padding-top: clamp(0.5rem, 2vw, 1.25rem);
}

.page-privacy .privacy-body__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

/* ---------- 目录 ---------- */

.page-privacy .privacy-toc {
  border: 1px solid var(--edge);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--grass-panel) 0%, var(--grass-panel-2) 100%);
  padding: 1.1rem 1.15rem 1.25rem;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

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

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  padding: 0.5rem 0.55rem;
  border-left: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--body-text);
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(79, 240, 208, 0.09);
  border-left-color: var(--neon);
  color: var(--neon-soft);
  outline: none;
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon);
}

/* ---------- 纸张叠层条目 ---------- */

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

.page-privacy .privacy-sheet {
  position: relative;
  z-index: 0;
  padding: clamp(1.25rem, 3.5vw, 2.25rem);
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, var(--privacy-sheet-bg-a) 0%, var(--privacy-sheet-bg-b) 100%);
  box-shadow: var(--shadow-paper);
  scroll-margin-top: var(--privacy-sticky-top);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-sheet + .privacy-sheet {
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-privacy .privacy-sheet::before {
  content: "";
  position: absolute;
  inset: 7px -7px -7px 7px;
  z-index: -1;
  border: 1px solid var(--edge);
  border-radius: var(--radius-lg);
  background: rgba(6, 26, 19, 0.45);
}

.page-privacy .privacy-sheet:target {
  border-color: var(--edge-strong);
}

.page-privacy .privacy-sheet__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1.15rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--edge);
}

.page-privacy .privacy-sheet__index {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-privacy .privacy-sheet__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.32;
  color: var(--cream);
}

.page-privacy .privacy-sheet p {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--body-text);
}

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

.page-privacy .privacy-sheet__note {
  margin-top: 1.15rem;
  padding: 0.85rem 1rem;
  border-left: 3px solid var(--ice);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(142, 216, 255, 0.08);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--neon-soft);
}

/* ---------- 条目列表 ---------- */

.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.9688rem;
  line-height: 1.82;
  color: var(--body-text);
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon);
}

.page-privacy .privacy-list strong {
  display: block;
  margin-bottom: 0.15rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--cream);
}

/* ---------- 行内元素 ---------- */

.page-privacy .privacy-link {
  color: var(--neon);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.18s ease;
}

.page-privacy .privacy-link:hover,
.page-privacy .privacy-link:focus-visible {
  color: var(--neon-soft);
  outline: none;
}

.page-privacy .privacy-code {
  font-family: var(--font-mono);
  font-size: 0.9375rem;
  color: var(--amber);
  word-break: break-all;
}

/* ---------- 底部动作区 ---------- */

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.35rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--edge);
}

/* ---------- 平板 ---------- */

@media (min-width: 760px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

  .page-privacy .privacy-list {
    gap: 1rem;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.15rem 0.75rem;
  }
}

/* ---------- 桌面 ---------- */

@media (min-width: 1024px) {
  .page-privacy .privacy-body__grid {
    grid-template-columns: 244px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: var(--privacy-sticky-top);
    max-height: calc(100vh - var(--privacy-sticky-top) - 1.5rem);
    overflow-y: auto;
  }

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

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-body__grid {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: 3.5rem;
  }
}

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