.page-privacy {
  --pp-index-w: 248px;
  --pp-line: 1px solid var(--gray-300);
  background: var(--paper);
  color: var(--ink-900);
}

/* ---------- 头部 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(20px, 4vw, 44px);
  border-bottom: var(--pp-line);
}

.page-privacy .privacy-hero__copy {
  padding-bottom: clamp(24px, 3.5vw, 38px);
}

.page-privacy .privacy-kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.16em;
  color: var(--signal);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 18px;
  max-width: 15em;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5.4vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-privacy .privacy-lede {
  margin: 0 0 28px;
  max-width: 44em;
  font-size: var(--fs-body);
  line-height: 1.8;
  color: var(--gray-500);
}

.page-privacy .privacy-hero__meta {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: var(--pp-line);
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: var(--pp-line);
}

.page-privacy .privacy-hero__k {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.08em;
  color: var(--gray-500);
}

.page-privacy .privacy-hero__v {
  font-size: var(--fs-small);
  color: var(--ink-900);
}

.page-privacy .privacy-hero__art {
  margin: 0;
  padding-bottom: 0;
  line-height: 0;
}

.page-privacy .privacy-hero__art img {
  display: block;
  width: 100%;
  max-width: 100%;
  max-height: 260px;
  height: auto;
  object-fit: cover;
  aspect-ratio: 1200 / 420;
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  padding: clamp(30px, 5vw, 54px) 0 clamp(56px, 8vw, 96px);
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-index {
  border-top: 3px solid var(--ink-900);
  padding-top: 14px;
}

.page-privacy .privacy-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.14em;
  color: var(--gray-500);
}

.page-privacy .privacy-index__list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 8px 7px 10px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: var(--fs-small);
  line-height: 1.5;
  color: var(--ink-700);
  text-decoration: none;
  transition: border-color var(--t-fast) var(--ease),
    background var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  border-left-color: var(--signal);
  background: var(--gray-100);
  color: var(--ink-900);
}

.page-privacy .privacy-index__list a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-privacy .privacy-index__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.04em;
  color: var(--gray-500);
}

.page-privacy .privacy-index__foot {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: var(--pp-line);
  font-size: var(--fs-small);
  line-height: 1.7;
  color: var(--gray-500);
}

.page-privacy .privacy-index__foot a {
  color: var(--signal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

.page-privacy .privacy-clause {
  margin: 0 0 22px;
  padding-bottom: 22px;
  border-bottom: var(--pp-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-clause:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
}

.page-privacy .privacy-clause > summary {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 4px 0 10px;
  cursor: pointer;
  list-style: none;
}

.page-privacy .privacy-clause > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-clause > summary::marker {
  content: "";
}

.page-privacy .privacy-clause > summary:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
  border-radius: var(--radius-s);
}

.page-privacy .privacy-clause__num {
  flex: none;
  padding-top: 0.35em;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.06em;
  color: var(--gray-500);
  transition: color var(--t-fast) var(--ease);
}

.page-privacy .privacy-clause:target .privacy-clause__num,
.page-privacy .privacy-clause[open] > summary:hover .privacy-clause__num {
  color: var(--signal);
}

.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: var(--fs-h3);
  line-height: 1.35;
  color: var(--ink-900);
}

.page-privacy .clause-list {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--pp-line);
}

.page-privacy .clause-list > li {
  position: relative;
  padding: 11px 0 11px clamp(38px, 6vw, 52px);
  border-bottom: var(--pp-line);
  font-size: var(--fs-body);
  line-height: 1.72;
  color: var(--ink-700);
}

.page-privacy .clause-list > li:last-child {
  border-bottom: 0;
}

.page-privacy .clause-list > li::before {
  content: attr(data-n);
  position: absolute;
  left: 0;
  top: 13px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.05em;
  color: var(--gray-500);
}

/* ---------- 权利操作卡 ---------- */
.page-privacy .rights-grid {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.page-privacy .rights-card {
  padding: 15px 18px;
  background: var(--gray-100);
  border-left: 3px solid var(--ink-900);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
}

.page-privacy .rights-card__k {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  letter-spacing: 0.1em;
  color: var(--ink-900);
}

.page-privacy .rights-card__v {
  margin: 0;
  font-size: var(--fs-small);
  line-height: 1.7;
  color: var(--gray-500);
}

/* ---------- 页脚说明 ---------- */
.page-privacy .privacy-foot-note {
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: var(--pp-line);
  font-size: var(--fs-small);
  line-height: 1.8;
  color: var(--gray-500);
}

.page-privacy .privacy-foot-note a {
  color: var(--signal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 窄屏 ---------- */
@media (max-width: 479px) {
  .page-privacy .privacy-index__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .privacy-hero h1 {
    font-size: clamp(1.85rem, 8vw, 2.4rem);
  }
}

/* ---------- 平板 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-hero__meta li {
    padding: 14px 18px 2px 0;
    border-bottom: 0;
    border-right: var(--pp-line);
  }

  .page-privacy .privacy-hero__meta li:last-child {
    border-right: 0;
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-shell {
    grid-template-columns: var(--pp-index-w) minmax(0, 1fr);
    gap: clamp(44px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 92px;
  }

  .page-privacy .privacy-index__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-privacy .rights-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
<<<END>>>
</parameter>
</result>