.page-privacy {
  --privacy-rail-w: 236px;
  --privacy-measure: 68ch;
  display: block;
}

/* 面包屑与顶部留白 */
.page-privacy .gr-crumbs {
  padding-top: 24px;
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: 20px;
  border: 1px solid var(--gr-line);
  border-radius: var(--gr-r-xl);
  background:
    linear-gradient(148deg, rgba(59, 31, 153, 0.58) 0%, rgba(108, 59, 255, 0.22) 38%, rgba(11, 11, 16, 0) 68%),
    var(--gr-panel);
  overflow: hidden;
}

.page-privacy .privacy-hero__inner {
  padding: 40px 22px 30px;
}

.page-privacy .privacy-hero h1 {
  margin: 18px 0 0;
  max-width: 18ch;
  font-size: clamp(30px, 8.4vw, 56px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--gr-bright);
}

.page-privacy .privacy-hero__lead {
  max-width: var(--privacy-measure);
  margin: 20px 0 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--gr-text);
}

.page-privacy .privacy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  border-radius: 0;
  aspect-ratio: 8 / 3;
  overflow: hidden;
}

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

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(199, 202, 216, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(199, 202, 216, 0.1) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.15));
}

/* 正文容器：移动端单列，目录在上；桌面端左文右目录 */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding-block: 36px 72px;
}

/* 条款目录 */
.page-privacy .privacy-rail {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--gr-line);
  border-radius: var(--gr-r-lg);
  background: var(--gr-panel);
}

.page-privacy .privacy-rail__title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gr-muted);
}

.page-privacy .privacy-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-rail__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-rail__link {
  display: flex;
  gap: 8px;
  align-items: baseline;
  padding: 9px 14px;
  border-radius: var(--gr-r-pill);
  border: 1px solid transparent;
  white-space: nowrap;
  font-size: 0.88rem;
  color: var(--gr-muted);
  text-decoration: none;
  transition: color 0.2s var(--gr-ease), background-color 0.2s var(--gr-ease),
    border-color 0.2s var(--gr-ease);
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--gr-bright);
  background: rgba(108, 59, 255, 0.18);
  border-color: rgba(169, 140, 255, 0.4);
}

.page-privacy .privacy-rail__index {
  font-family: var(--gr-font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--gr-green);
}

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

.page-privacy .privacy-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  padding: 30px 0;
  border-top: 1px solid var(--gr-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-clause__num {
  margin: 0;
  font-family: var(--gr-font-mono);
  font-size: clamp(1.15rem, 4vw, 1.5rem);
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--gr-violet-soft);
}

.page-privacy .privacy-clause__title {
  position: relative;
  margin: 0;
  padding-left: 16px;
  font-size: clamp(1.15rem, 3.4vw, 1.45rem);
  font-weight: 500;
  line-height: 1.45;
  color: var(--gr-bright);
}

.page-privacy .privacy-clause__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.26em;
  width: 3px;
  height: 1em;
  border-radius: 2px;
  background: var(--gr-green);
}

.page-privacy .privacy-clause__body p {
  max-width: var(--privacy-measure);
  margin: 14px 0 0;
  line-height: 1.85;
  color: var(--gr-text);
}

.page-privacy .privacy-clause__body p:first-child {
  margin-top: 0;
}

.page-privacy .privacy-clause__body a {
  color: var(--gr-violet-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .privacy-clause__body a:hover,
.page-privacy .privacy-clause__body a:focus-visible {
  color: var(--gr-green);
}

/* 清单 */
.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  max-width: var(--privacy-measure);
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  line-height: 1.8;
  color: var(--gr-text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.74em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gr-violet-soft);
}

.page-privacy .privacy-k {
  font-weight: 500;
  color: var(--gr-bright);
}

.page-privacy .privacy-mail {
  display: inline-block;
  padding: 2px 10px;
  border: 1px solid rgba(0, 229, 160, 0.42);
  border-radius: var(--gr-r-pill);
  background: rgba(0, 227, 160, 0.08);
  color: var(--gr-green);
  font-size: 0.92em;
  word-break: break-all;
}

/* 表格 */
.page-privacy .privacy-table-wrap {
  margin-top: 16px;
  border: 1px solid var(--gr-line);
  border-radius: var(--gr-r-md);
  background: var(--gr-panel);
  overflow-x: auto;
}

.page-privacy .privacy-table__caption {
  padding: 14px 14px 0;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gr-muted);
}

.page-privacy .privacy-table-wrap .gr-table {
  margin: 0;
  min-width: 520px;
}

.page-privacy .privacy-num {
  color: var(--gr-bright);
  font-variant-numeric: tabular-nums;
}

/* 桌面端：非对称双列，目录吸顶在右侧 */
@media (min-width: 1024px) {
  .page-privacy .privacy-hero__inner {
    padding: 56px 48px 40px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) var(--privacy-rail-w);
    gap: 56px;
    padding-block: 52px 96px;
  }

  .page-privacy .privacy-rail {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 88px;
  }

  .page-privacy .privacy-rail__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .privacy-rail__link {
    border-radius: var(--gr-r-md);
    white-space: normal;
  }

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

  .page-privacy .privacy-clause {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 0 20px;
    padding: 38px 0;
  }

  .page-privacy .privacy-clause:first-child {
    padding-top: 4px;
  }
}

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