.page-privacy {
  --pv-line: var(--border-line);
  --pv-text: var(--text-primary);
  --pv-muted: var(--text-secondary);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  padding: 22px 0 38px;
  border-bottom: 1px solid var(--pv-line);
  overflow: hidden;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(29, 52, 80, 0.5) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(29, 52, 80, 0.5) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.4;
  pointer-events: none;
}

.page-privacy .pv-hero__wrap {
  position: relative;
}

.page-privacy .pv-crumbs {
  margin-bottom: 16px;
}

.page-privacy .pv-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 10px;
  border: 1px solid var(--pv-line);
  border-radius: 999px;
  background: var(--glass);
  margin-bottom: 18px;
}

.page-privacy .pv-status .status-text {
  font-size: 12.5px;
  color: var(--pv-muted);
  letter-spacing: 0.02em;
}

.page-privacy .pv-hero__inner {
  display: grid;
  gap: 26px;
}

.page-privacy .pv-hero h1 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(27px, 4.6vw, 43px);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--pv-text);
}

.page-privacy .pv-hero .lede {
  max-width: 62ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.68;
  color: var(--pv-muted);
}

.page-privacy .pv-hero__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-hero__list li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 14px;
  border: 1px solid var(--pv-line);
  border-left: 3px solid var(--accent-orange);
  border-radius: var(--radius-sm);
  background: var(--glass);
}

.page-privacy .pv-hero__k {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-cyan);
}

.page-privacy .pv-hero__v {
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--pv-muted);
}

/* ---------- 头部视觉带 ---------- */
.page-privacy .pv-banner {
  margin-top: 26px;
}

.page-privacy .pv-banner img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 双栏布局 ---------- */
.page-privacy .pv-layout {
  display: grid;
  gap: 18px;
  padding-top: 34px;
  padding-bottom: 46px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--pv-muted);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 12px 0 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  border-top: 1px solid var(--pv-line);
  scrollbar-width: thin;
}

.page-privacy .pv-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .pv-toc__list a {
  display: block;
  padding: 6px 12px;
  border: 1px solid var(--pv-line);
  border-radius: 999px;
  font-size: 13px;
  white-space: nowrap;
  color: var(--pv-muted);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--pv-text);
  border-color: var(--accent-cyan);
}

/* ---------- 正文分段 ---------- */
.page-privacy .pv-section {
  scroll-margin-top: calc(var(--topbar-h) + 24px);
  padding: 24px 20px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--base-ink);
}

.page-privacy .pv-section + .pv-section {
  margin-top: 14px;
}

.page-privacy .pv-section--lift {
  background: var(--panel-navy);
}

.page-privacy .pv-section:target {
  border-color: var(--accent-cyan);
  box-shadow: inset 3px 0 0 0 var(--accent-cyan);
}

.page-privacy .pv-section__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .pv-index {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--accent-orange);
}

.page-privacy .pv-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--pv-text);
}

.page-privacy .pv-lead {
  margin: 0 0 16px;
  padding-left: 14px;
  border-left: 3px solid var(--accent-cyan);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--pv-text);
}

.page-privacy .pv-section p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--pv-muted);
}

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

.page-privacy .pv-section h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--pv-text);
}

/* ---------- 列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 10px;
  padding: 0;
  display: grid;
  gap: 7px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.56;
  color: var(--pv-muted);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: var(--accent-cyan);
}

/* ---------- 三类场景 ---------- */
.page-privacy .pv-scenes {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-privacy .pv-scene {
  position: relative;
  padding: 18px 16px 14px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-sm);
  background: var(--panel-navy-lift);
  overflow: hidden;
  --scene: var(--league-blue);
}

.page-privacy .pv-scene::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--scene);
}

.page-privacy .pv-scene--violet {
  --scene: var(--league-violet);
}

.page-privacy .pv-scene--green {
  --scene: var(--league-green);
}

.page-privacy .pv-scene .pv-list li {
  font-size: 13.5px;
}

.page-privacy .pv-scene .pv-list li::before {
  background: var(--scene);
}

.page-privacy .pv-scene p {
  font-size: 13.5px;
  line-height: 1.58;
}

/* ---------- 用途四格 ---------- */
.page-privacy .pv-uses {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.page-privacy .pv-use {
  padding: 15px 16px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-sm);
  background: var(--glass);
}

.page-privacy .pv-use p {
  font-size: 14px;
  line-height: 1.6;
}

/* ---------- 条款条目表 ---------- */
.page-privacy .pv-terms {
  margin: 16px 0 0;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-term {
  display: grid;
  gap: 5px;
  padding: 13px 0;
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .pv-term dt {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--pv-text);
}

.page-privacy .pv-term dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--pv-muted);
}

/* ---------- 尾部引导 ---------- */
.page-privacy .pv-more {
  margin-top: 14px;
  padding: 22px 20px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: var(--panel-navy);
  display: grid;
  gap: 16px;
}

.page-privacy .pv-more h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--pv-text);
}

.page-privacy .pv-more p {
  margin: 0;
  font-size: 14px;
  line-height: 1.62;
  color: var(--pv-muted);
}

.page-privacy .pv-more__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-privacy .pv-hero {
    padding: 26px 0 44px;
  }

  .page-privacy .pv-hero__inner {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 52px;
    align-items: end;
  }

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

  .page-privacy .pv-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-term {
    grid-template-columns: 176px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .pv-more {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 24px 26px;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-layout {
    grid-template-columns: 214px minmax(0, 1fr);
    gap: 54px;
    align-items: start;
    padding-top: 40px;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: calc(var(--topbar-h) + 22px);
  }

  .page-privacy .pv-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
    border-top: 0;
    border-left: 1px solid var(--pv-line);
  }

  .page-privacy .pv-toc__list li {
    display: block;
  }

  .page-privacy .pv-toc__list a {
    position: relative;
    padding: 9px 0 9px 17px;
    border: 0;
    border-radius: 0;
    font-size: 13.5px;
    white-space: normal;
  }

  .page-privacy .pv-toc__list a::before {
    content: "";
    position: absolute;
    left: -4px;
    top: 50%;
    width: 7px;
    height: 7px;
    margin-top: -3.5px;
    border-radius: 50%;
    background: var(--pv-line);
    transition: background var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  }

  .page-privacy .pv-toc__list a:hover::before,
  .page-privacy .pv-toc__list a:focus-visible::before {
    background: var(--accent-cyan);
    box-shadow: 0 0 0 3px rgba(47, 224, 208, 0.18);
  }

  .page-privacy .pv-section {
    padding: 28px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__list a,
  .page-privacy .pv-toc__list a::before {
    transition: none;
  }
}
<<<END>>>