.page-privacy {
  --priv-measure: 32em;
  --priv-num-col: 68px;
  --priv-rule: var(--base-700);
  --priv-rule-soft: rgba(230, 242, 239, 0.09);
  --priv-body-ink: rgba(230, 242, 239, 0.86);
  display: block;
  padding-block: clamp(26px, 5vw, 52px) clamp(64px, 10vw, 116px);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-privacy .priv-wrap {
  width: 100%;
  max-width: 800px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- 页头 ---------- */
.page-privacy .priv-head {
  padding-bottom: clamp(24px, 4vw, 38px);
  border-bottom: 1px solid var(--priv-rule);
}

.page-privacy .priv-head .breadcrumb {
  margin-bottom: 24px;
}

.page-privacy .priv-eyebrow {
  margin: 0 0 16px;
  color: var(--cyan);
}

.page-privacy .priv-title {
  margin: 0 0 20px;
  max-width: 13em;
  color: var(--text);
}

.page-privacy .priv-lead {
  margin: 0;
  max-width: 34em;
  color: var(--muted);
}

/* ---------- 要点摘要（纸面块） ---------- */
.page-privacy .priv-summary {
  margin-top: clamp(28px, 5vw, 46px);
  background: var(--paper);
  color: var(--ink);
  border-radius: 22px 22px 22px 6px;
  padding: clamp(22px, 4vw, 34px) clamp(20px, 4vw, 36px);
  box-shadow: 0 26px 60px -40px rgba(0, 0, 0, 0.95);
}

.page-privacy .priv-summary__kicker {
  margin: 0 0 18px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(36, 26, 22, 0.55);
}

.page-privacy .priv-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: priv-point;
  display: grid;
  gap: 14px;
}

.page-privacy .priv-summary__list > li {
  counter-increment: priv-point;
  position: relative;
  padding-left: 36px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .priv-summary__list > li::before {
  content: counter(priv-point, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.16em;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(36, 26, 22, 0.5);
}

/* ---------- 章节目录 ---------- */
.page-privacy .priv-toc {
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--priv-rule);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}

.page-privacy .priv-toc__link {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease),
    background-color 0.22s var(--ease);
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  color: var(--cyan);
  border-color: rgba(79, 227, 208, 0.4);
}

.page-privacy .priv-toc__link[aria-current="true"],
.page-privacy .priv-toc__link.is-active {
  color: var(--base-950);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 章节骨架 ---------- */
.page-privacy .priv-chapter {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: clamp(38px, 6vw, 62px);
  padding-top: clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--priv-rule-soft);
}

.page-privacy .priv-chapter__num {
  margin: 0;
  position: relative;
  padding-left: 20px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.16em;
  line-height: 1.5;
  color: var(--cyan-dim);
}

.page-privacy .priv-chapter__num::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cyan-dim);
  box-shadow: 0 0 0 4px rgba(30, 140, 129, 0.16);
}

.page-privacy .priv-chapter__body {
  max-width: var(--priv-measure);
}

.page-privacy .priv-chapter__title {
  margin: 0 0 18px;
  font-family: var(--font-editorial);
  font-weight: 600;
  font-size: clamp(21px, 2.6vw, 27px);
  line-height: 1.3;
  color: var(--text);
}

/* ---------- 正文与列表 ---------- */
.page-privacy .priv-prose p {
  margin: 0 0 1.5em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--priv-body-ink);
}

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

.page-privacy .priv-list {
  list-style: none;
  margin: 0 0 1.6em;
  padding: 0;
  display: grid;
  gap: 13px;
}

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

.page-privacy .priv-list > li {
  position: relative;
  padding-left: 24px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--priv-body-ink);
}

.page-privacy .priv-list > li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.85em;
  width: 11px;
  height: 1px;
  background: var(--cyan-dim);
}

.page-privacy .priv-list strong {
  font-weight: 600;
  color: var(--text);
}

.page-privacy .priv-key {
  font-family: var(--font-data);
  font-weight: 500;
  font-size: 0.96em;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

/* ---------- 图 ---------- */
.page-privacy .priv-figure {
  margin: 0 0 1.8em;
}

.page-privacy .priv-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  border: 1px solid var(--priv-rule);
  object-fit: cover;
  filter: saturate(0.55) contrast(1.06) brightness(0.9);
}

.page-privacy .priv-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 脚注 ---------- */
.page-privacy .priv-footnote {
  margin: clamp(34px, 5vw, 52px) 0 0;
  max-width: var(--priv-measure);
  padding: 16px 18px;
  border-left: 2px solid var(--cyan-dim);
  background: rgba(12, 30, 27, 0.72);
  border-radius: 0 10px 10px 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-privacy .priv-footnote a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 208, 0.35);
}

.page-privacy .priv-footnote a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 相关页面 ---------- */
.page-privacy .priv-next {
  margin-top: clamp(52px, 8vw, 86px);
  padding-top: clamp(28px, 4vw, 42px);
  border-top: 1px solid var(--priv-rule);
}

.page-privacy .priv-next__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(17px, 2vw, 20px);
  letter-spacing: 0.02em;
  color: var(--text);
}

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

.page-privacy .priv-next__list > li {
  margin: 0;
}

.page-privacy .priv-next__list a {
  display: block;
  padding: 14px 16px;
  border: 1px solid var(--priv-rule);
  border-radius: 12px;
  background: var(--base-900);
  color: var(--cyan);
  text-decoration: none;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: border-color 0.24s var(--ease), transform 0.24s var(--ease);
}

.page-privacy .priv-next__list a:hover,
.page-privacy .priv-next__list a:focus-visible {
  border-color: rgba(79, 227, 208, 0.5);
  transform: translateY(-2px);
}

.page-privacy .priv-next__list a span {
  display: block;
  margin-top: 7px;
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .priv-next__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 780px) {
  .page-privacy .priv-chapter {
    grid-template-columns: var(--priv-num-col) minmax(0, 1fr);
    gap: 30px;
  }

  .page-privacy .priv-chapter__num {
    padding-left: 22px;
  }

  .page-privacy .priv-summary__list > li {
    font-size: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .priv-toc__link,
  .page-privacy .priv-next__list a {
    transition: none;
  }

  .page-privacy .priv-next__list a:hover {
    transform: none;
  }
}