.page-privacy {
  background: var(--void);
  color: var(--white);
}

/* ---------- 顶部纹理横幅 ---------- */
.page-privacy .privacy-banner {
  position: relative;
  height: clamp(150px, 26vw, 290px);
  overflow: hidden;
  border-bottom: var(--edge);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.page-privacy .privacy-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(7, 7, 12, 0.3) 0%, rgba(7, 7, 12, 0.72) 58%, var(--void) 100%),
    linear-gradient(115deg, rgba(124, 59, 255, 0.3) 0%, rgba(124, 59, 255, 0) 52%, rgba(43, 217, 255, 0.22) 100%);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-head {
  padding: 34px 0 44px;
}

.page-privacy .privacy-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  color: var(--muted);
}

.page-privacy .privacy-crumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .privacy-crumb a:hover,
.page-privacy .privacy-crumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: rgba(43, 217, 255, 0.55);
}

.page-privacy .privacy-crumb__sep {
  color: var(--line);
}

.page-privacy .privacy-crumb [aria-current="page"] {
  color: var(--white);
}

.page-privacy .privacy-head__kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0 0;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-privacy .privacy-head__kicker::after {
  content: "";
  width: 56px;
  height: 1px;
  background: var(--bolt-line);
}

.page-privacy .privacy-head h1 {
  margin: 18px 0 0;
  max-width: 20em;
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-privacy .privacy-lead {
  margin: 20px 0 0;
  max-width: 36em;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.page-privacy .privacy-meta__item {
  padding: 6px 12px;
  border: var(--edge);
  background: var(--layer);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-privacy .privacy-meta__item--version {
  color: var(--lime);
  border-color: rgba(200, 255, 61, 0.38);
  background: rgba(200, 255, 61, 0.06);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-section {
  padding-bottom: 88px;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

/* ---------- 条款目录 ---------- */
.page-privacy .privacy-toc {
  padding-left: 14px;
  border-left: 2px solid var(--violet);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.18em;
  color: var(--muted);
}

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

.page-privacy .privacy-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: var(--fs-xs);
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s ease, transform 0.18s ease;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--white);
}

.page-privacy .privacy-toc__no {
  flex: none;
  color: var(--cyan);
  letter-spacing: 0.08em;
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .clause {
  padding: 30px 0 6px;
  border-top: var(--edge);
}

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

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .clause__no {
  flex: none;
  padding: 3px 8px;
  border: 1px solid rgba(43, 217, 255, 0.32);
  background: rgba(43, 217, 255, 0.07);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .clause__body {
  margin-top: 16px;
  max-width: 36em;
  font-size: var(--fs-sm);
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .clause__body p {
  margin: 0 0 14px;
}

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

.page-privacy .clause__body strong {
  color: var(--white);
  font-weight: 600;
}

.page-privacy .clause__body ul {
  margin: 16px 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-privacy .clause__body li {
  position: relative;
  padding-left: 20px;
}

.page-privacy .clause__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--bolt);
}

.page-privacy .clause__key {
  display: block;
  margin-bottom: 2px;
  color: var(--white);
  font-weight: 600;
}

.page-privacy .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 217, 255, 0.42);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 收尾条 ---------- */
.page-privacy .privacy-footbar {
  margin-top: 52px;
  padding-top: 26px;
  border-top: var(--edge);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.page-privacy .privacy-footbar__note {
  margin: 0;
  max-width: 30em;
  font-size: var(--fs-xs);
  line-height: 1.8;
  color: var(--muted);
}

.page-privacy .privacy-top {
  flex: none;
  text-decoration: none;
}

/* ---------- 桌面：正文左、目录右侧悬停 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-head {
    padding: 40px 0 56px;
  }

  .page-privacy .privacy-head h1 {
    font-size: var(--fs-2xl);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 196px;
    gap: 60px;
  }

  .page-privacy .privacy-doc {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    align-self: start;
    position: sticky;
    top: calc(var(--header-h) + 30px);
  }

  .page-privacy .clause {
    padding: 38px 0 10px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .clause__body {
    max-width: 38em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-crumb a,
  .page-privacy .privacy-toc a,
  .page-privacy .clause__body a {
    transition: none;
  }
}