.page-privacy {
  --priv-measure: 42em;
  --priv-toc-w: 200px;
  --priv-body-ink: rgba(234, 240, 250, .88);
}

/* ---------- 首屏：错位色块 + 文本与图形错压 ---------- */
.page-privacy .priv-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  gap: 28px;
  margin-top: 20px;
  padding: clamp(22px, 4.6vw, 52px);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  background: var(--ink-panel);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -12%;
  width: 118%;
  height: 120%;
  background: linear-gradient(118deg, rgba(34, 227, 192, .26), rgba(46, 107, 255, .16) 42%, rgba(255, 75, 43, .1) 68%, transparent 84%);
  clip-path: polygon(0 0, 100% 0, 58% 100%, 0 76%);
  z-index: -1;
  pointer-events: none;
}

.page-privacy .priv-hero__text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 18px;
}

.page-privacy .priv-hero h1 {
  margin: 0;
  font-size: clamp(34px, 7.6vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  font-weight: 800;
  transform: skewX(-3deg);
  text-shadow: 0 0 24px rgba(34, 227, 192, .28);
}

.page-privacy .lede {
  max-width: 34em;
  font-size: clamp(16px, 2.4vw, 18px);
  line-height: 1.85;
}

.page-privacy .priv-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  font-size: 14px;
  color: var(--text-dim);
}

.page-privacy .priv-hero__meta li {
  position: relative;
  padding-left: 14px;
}

.page-privacy .priv-hero__meta li::before {
  content: "";
  position: absolute;
  top: .62em;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.page-privacy .priv-hero__media {
  border-radius: 12px;
  box-shadow: var(--shadow-2);
}

/* ---------- 主体：索引 + 长文单列 ---------- */
.page-privacy .priv-layout {
  display: grid;
  gap: 26px;
  margin-top: clamp(30px, 6vw, 68px);
  padding-bottom: 40px;
}

.page-privacy .priv-toc {
  min-width: 0;
}

.page-privacy .priv-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--text-dim);
}

.page-privacy .priv-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

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

.page-privacy .priv-toc__list a {
  display: inline-block;
  padding: 7px 13px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--text-dim);
  text-decoration: none;
  border: 1px dashed var(--line);
  border-radius: 999px;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .priv-toc__list a:hover,
.page-privacy .priv-toc__list a:focus-visible {
  color: var(--text);
  border-color: var(--cyan);
  background: rgba(34, 227, 192, .08);
}

.page-privacy .priv-body {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-privacy .priv-sec {
  scroll-margin-top: 104px;
}

.page-privacy .priv-sec + .priv-sec {
  margin-top: 46px;
  padding-top: 38px;
  border-top: 1px dashed var(--line);
}

.page-privacy .priv-sec__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 18px;
  font-size: clamp(22px, 3.6vw, 30px);
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--text);
}

.page-privacy .priv-sec__no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-privacy .priv-sec__lead {
  max-width: var(--priv-measure);
  margin: 0 0 18px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.8;
  color: var(--text);
  border-left: 3px solid var(--cyan);
  padding-left: 16px;
}

.page-privacy .priv-sec p {
  max-width: var(--priv-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--priv-body-ink);
}

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

.page-privacy .priv-sec a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px dashed rgba(34, 227, 192, .55);
}

.page-privacy .priv-sec a:hover,
.page-privacy .priv-sec a:focus-visible {
  border-bottom-style: solid;
  border-bottom-color: var(--cyan);
}

/* ---------- 悬挂缩进的条款列表 ---------- */
.page-privacy .priv-facts {
  max-width: var(--priv-measure);
  margin: 0;
}

.page-privacy .priv-facts dt {
  position: relative;
  margin-top: 22px;
  padding: 16px 0 0 20px;
  border-top: 1px solid var(--line);
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.page-privacy .priv-facts dt:first-of-type {
  margin-top: 0;
  border-top: 0;
  padding-top: 0;
}

.page-privacy .priv-facts dt::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--cyan);
  transform: skewX(-12deg);
}

.page-privacy .priv-facts dt:first-of-type::before {
  top: 6px;
}

.page-privacy .priv-facts dd {
  margin: 8px 0 0 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--priv-body-ink);
}

/* ---------- 编号流程 ---------- */
.page-privacy .priv-steps {
  max-width: var(--priv-measure);
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: priv-step;
}

.page-privacy .priv-steps li {
  position: relative;
  counter-increment: priv-step;
  padding: 13px 0 13px 46px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--priv-body-ink);
  border-top: 1px solid var(--line);
}

.page-privacy .priv-steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.page-privacy .priv-steps li::before {
  content: counter(priv-step, decimal-leading-zero);
  position: absolute;
  top: 13px;
  left: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  color: var(--gold);
}

/* ---------- 唯一一处渐变色块分隔 ---------- */
.page-privacy .priv-divider {
  height: 6px;
  max-width: var(--priv-measure);
  margin: 52px 0 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--cold) 34%, var(--gold) 68%, var(--flame));
  opacity: .9;
}

/* ---------- 回顶 ---------- */
.page-privacy .priv-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 44px;
  padding: 10px 18px;
  font-size: 14px;
  color: var(--text-dim);
  text-decoration: none;
  border: 1px dashed var(--line);
  border-radius: 999px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-privacy .priv-top::before {
  content: "";
  width: 8px;
  height: 8px;
  border-top: 2px solid currentColor;
  border-left: 2px solid currentColor;
  transform: rotate(45deg);
}

.page-privacy .priv-top:hover,
.page-privacy .priv-top:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 桌面：索引轨道常驻，正文单列限宽 ---------- */
@media (min-width: 1024px) {
  .page-privacy .priv-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-privacy .priv-hero__media {
    transform: translateY(14px);
  }

  .page-privacy .priv-layout {
    grid-template-columns: var(--priv-toc-w) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 72px);
    align-items: start;
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: 104px;
  }

  .page-privacy .priv-toc__list {
    flex-direction: column;
    gap: 4px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .priv-toc__list a {
    display: block;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    padding: 8px 0 8px 14px;
    white-space: normal;
    transition: color .2s var(--ease), border-color .2s var(--ease);
  }

  .page-privacy .priv-toc__list a:hover,
  .page-privacy .priv-toc__list a:focus-visible {
    background: transparent;
    border-left-color: var(--cyan);
  }
}

@media (min-width: 1280px) {
  .page-privacy .priv-body {
    padding-right: 40px;
  }
}