.page-privacy {
  --pv-rail: 214px;
  --pv-measure: 68ch;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  padding-bottom: 76px;
}

.page-privacy .privacy-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 80;
  background: transparent;
  pointer-events: none;
}

.page-privacy .privacy-progress .scroll-progress {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
}

.page-privacy .container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 20px var(--gutter) 0;
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

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

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent-dim);
}

.page-privacy .breadcrumb__current {
  color: var(--ink);
}

/* ---------- 首屏框景 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 26px 20px 22px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--panel) 0%, var(--bg) 88%);
}

.page-privacy .privacy-hero::before,
.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 0 solid var(--accent-dim);
}

.page-privacy .privacy-hero::before {
  top: -1px;
  left: -1px;
  border-top-width: 2px;
  border-left-width: 2px;
}

.page-privacy .privacy-hero::after {
  bottom: -1px;
  right: -1px;
  border-bottom-width: 2px;
  border-right-width: 2px;
}

.page-privacy .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-dim);
}

.page-privacy .h1 {
  margin: 12px 0 14px;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(2.2rem, 9vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: 0.01em;
  color: var(--ink-strong);
}

.page-privacy .privacy-hero__lead {
  max-width: 60ch;
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink);
}

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

.page-privacy .privacy-hero__media {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--frame);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.5) contrast(1.06) brightness(0.86);
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    180deg,
    rgba(200, 247, 65, 0.06) 0 1px,
    transparent 1px 4px
  );
}

.page-privacy .media-frame__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  margin: 0;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--paper);
  background: rgba(10, 15, 12, 0.8);
  border-top: 1px solid var(--line);
}

/* ---------- 数据条带 ---------- */
.page-privacy .privacy-band {
  display: grid;
  gap: 12px;
  margin: 26px 0 30px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent-dim);
  background: var(--panel);
}

.page-privacy .band__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-privacy .band__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 16px;
}

.page-privacy .band__stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 10px;
  border-left: 2px solid var(--accent);
}

.page-privacy .band__stat:nth-child(2) {
  border-left-color: var(--away);
}

.page-privacy .band__stat:nth-child(3) {
  border-left-color: var(--home);
}

.page-privacy .band__stat:nth-child(4) {
  border-left-color: var(--accent-dim);
}

.page-privacy .band__value {
  font-family: var(--font-mono);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-strong);
}

.page-privacy .privacy-band__note {
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 左右分栏 ---------- */
.page-privacy .privacy-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-privacy .privacy-anchors {
  padding: 12px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.page-privacy .privacy-anchors .eyebrow {
  margin-bottom: 10px;
}

.page-privacy .privacy-anchors .index-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-anchors .index-list__item {
  flex: 0 0 auto;
}

.page-privacy .privacy-anchors .index-list__label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid var(--line);
  background: var(--raise);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-privacy .privacy-anchors .index-list__label .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-dim);
}

.page-privacy .privacy-anchors .index-list__label:hover,
.page-privacy .privacy-anchors .index-list__label:focus-visible {
  color: var(--accent);
  border-color: var(--accent-dim);
}

.page-privacy .privacy-anchors .index-list__label.is-active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--raise);
}

.page-privacy .privacy-body {
  min-width: 0;
  max-width: 78ch;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 104px;
}

.page-privacy .privacy-sec:first-child {
  padding-top: 4px;
  border-top: 0;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .privacy-sec__no {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--accent-dim);
}

.page-privacy .h2 {
  margin: 0;
  font-family: var(--font-cond);
  font-weight: 700;
  font-size: clamp(1.45rem, 5vw, 2rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: var(--ink-strong);
}

.page-privacy .privacy-abstract {
  max-width: 58ch;
  margin: 0 0 18px;
  padding: 12px 16px;
  border-left: 4px solid var(--accent-dim);
  background: var(--paper);
  color: var(--frame);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.62;
}

.page-privacy .prose p {
  max-width: var(--pv-measure);
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ink);
}

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

.page-privacy .prose a,
.page-privacy .privacy-note a {
  color: var(--ink-strong);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-dim);
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-privacy .prose a:hover,
.page-privacy .prose a:focus-visible,
.page-privacy .privacy-note a:hover,
.page-privacy .privacy-note a:focus-visible {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.page-privacy .privacy-list {
  display: grid;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-list__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
}

.page-privacy .privacy-list__item .dot {
  flex: none;
  margin-top: 6px;
}

.page-privacy .privacy-callout {
  max-width: 64ch;
  margin: 18px 0 0;
  padding: 12px 14px;
  border: 1px solid var(--accent-dim);
  background: rgba(200, 247, 65, 0.06);
  font-size: 14px;
  line-height: 1.66;
  color: var(--ink-strong);
}

.page-privacy .privacy-note {
  max-width: 64ch;
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.66;
  color: var(--muted);
}

.page-privacy .privacy-versions {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-version {
  display: grid;
  gap: 6px;
  padding: 12px 0 12px 14px;
  border-left: 2px solid var(--line);
  transition: border-color var(--dur) ease;
}

.page-privacy .privacy-version + .privacy-version {
  margin-top: 2px;
}

.page-privacy .privacy-version:hover,
.page-privacy .privacy-version:focus-within {
  border-left-color: var(--accent);
}

.page-privacy .privacy-version__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.page-privacy .privacy-version p {
  max-width: 64ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--ink);
}

@media (min-width: 760px) {
  .page-privacy .privacy-hero {
    padding: 34px 34px 30px;
  }

  .page-privacy .privacy-band {
    padding: 16px 20px;
  }

  .page-privacy .band__stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .privacy-anchors {
    padding: 16px;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-split {
    grid-template-columns: var(--pv-rail) minmax(0, 1fr);
    gap: 46px;
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-privacy .privacy-anchors .index-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }

  .page-privacy .privacy-anchors .index-list__item {
    width: 100%;
  }

  .page-privacy .privacy-anchors .index-list__label {
    display: flex;
    width: 100%;
    padding: 8px 10px;
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
    transition: color var(--dur) ease, border-color var(--dur) ease,
      background-color var(--dur) ease;
  }

  .page-privacy .privacy-anchors .index-list__label.is-active {
    border-left-color: var(--accent);
    background: var(--raise);
    color: var(--accent);
  }

  .page-privacy .privacy-sec {
    padding: 32px 0 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy * {
    transition-duration: 0.01ms !important;
  }
}