.page-privacy {
  background: var(--bg);
  color: var(--text);
  padding-bottom: clamp(40px, 6vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(44px, 7vw, 92px) clamp(34px, 5vw, 62px);
  border-bottom: 3px solid var(--line);
}

.page-privacy .privacy-hero-media {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  filter: grayscale(0.4) contrast(1.12);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(120% 95% at 10% 18%, rgba(6, 18, 13, 0.5) 0%, rgba(6, 18, 13, 0.97) 64%),
    linear-gradient(104deg, rgba(6, 18, 13, 0.93) 34%, rgba(12, 31, 23, 0.62) 100%);
}

.page-privacy .privacy-hero > .container {
  position: relative;
  z-index: 3;
}

.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(18px, 3vw, 32px);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-privacy .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s ease;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--lime);
}

.page-privacy .breadcrumb-sep {
  color: var(--line);
}

.page-privacy .eyebrow {
  margin: 0;
  color: var(--amber);
}

.page-privacy .privacy-title {
  max-width: 13em;
  margin: 14px 0 0;
  font-family: var(--font-sans);
  font-size: clamp(32px, 6.2vw, 68px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  transform: skewX(-4deg);
  transform-origin: left bottom;
}

.page-privacy .privacy-lede {
  max-width: 30em;
  margin: clamp(18px, 3vw, 28px) 0 0;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 版心与目录 ---------- */
.page-privacy .privacy-layout {
  padding-top: clamp(26px, 4vw, 52px);
}

.page-privacy .privacy-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 clamp(26px, 4vw, 46px);
  padding: 8px;
  border: 3px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--header-bg);
  box-shadow: var(--shadow-soft);
}

.page-privacy .toc-link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .toc-index {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--line);
  transition: color 0.18s ease;
}

.page-privacy .toc-link::before {
  content: "";
  align-self: center;
  width: 12px;
  height: 3px;
  background: var(--line);
  transition: background-color 0.18s ease, width 0.18s ease;
}

.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus-visible {
  color: var(--text);
  background: var(--accent-soft);
}

.page-privacy .toc-link:hover::before,
.page-privacy .toc-link:focus-visible::before {
  width: 20px;
  background: var(--lime);
}

.page-privacy .toc-link:hover .toc-index,
.page-privacy .toc-link:focus-visible .toc-index {
  color: var(--lime);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  position: relative;
  padding-block: clamp(22px, 3.4vw, 38px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 104px;
}

.page-privacy .privacy-section > summary {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 2px 0;
  cursor: pointer;
  list-style: none;
}

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

.page-privacy .privacy-section > summary:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 4px;
}

.page-privacy .section-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.page-privacy .section-title {
  flex: 1 1 auto;
  min-width: 0;
  font-size: clamp(18px, 2.5vw, 25px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-privacy .privacy-section > summary::after {
  content: "＋";
  flex: none;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--lime);
}

.page-privacy .privacy-section[open] > summary::after {
  content: "－";
}

.page-privacy .section-body {
  margin-top: 16px;
}

.page-privacy .section-body p {
  max-width: 34em;
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

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

/* ---------- 信息类型清单 ---------- */
.page-privacy .info-list {
  margin: 20px 0 18px;
  padding: 0;
}

.page-privacy .info-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 13px 0;
  border-top: 1px dashed var(--line);
}

.page-privacy .info-row dt {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text);
}

.page-privacy .info-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 用途 ---------- */
.page-privacy .use-list {
  list-style: none;
  display: grid;
  gap: 18px;
  margin: 22px 0 20px;
  padding: 0;
}

.page-privacy .use-list > li {
  padding-left: 16px;
  border-left: 3px solid var(--lime-dim);
}

.page-privacy .use-list h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--lime);
}

.page-privacy .use-list p {
  margin: 0;
  max-width: 32em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
}

/* ---------- 保留期限 ---------- */
.page-privacy .keep-list {
  list-style: none;
  margin: 20px 0 26px;
  padding: 0;
}

.page-privacy .keep-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 4px 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.page-privacy .keep-row:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .keep-what {
  color: var(--text);
}

.page-privacy .keep-time {
  color: var(--amber);
  font-size: 14px;
}

/* ---------- 反色权利块 ---------- */
.page-privacy .rights-card {
  margin-top: 6px;
  padding: 22px 22px 20px;
  background: var(--paper-raw);
  color: var(--ink-900);
  border: 3px solid var(--ink-900);
  box-shadow: 6px 6px 0 var(--lime-dim);
}

.page-privacy .rights-card p {
  max-width: 34em;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ink-900);
}

.page-privacy .rights-card .rights-title {
  margin-bottom: 8px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* ---------- 相关链接 ---------- */
.page-privacy .more-links {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
}

.page-privacy .more-links a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--lime);
  color: var(--text);
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.page-privacy .more-links a:hover,
.page-privacy .more-links a:focus-visible {
  background: var(--surface-2);
  border-color: var(--lime-dim);
  transform: translateX(3px);
}

.page-privacy .more-label {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-privacy .more-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 收束线 ---------- */
.page-privacy .privacy-end {
  margin-top: clamp(30px, 5vw, 54px);
  border-top: 3px solid var(--line);
}

.page-privacy .privacy-end::before {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  margin-top: -3px;
  background: var(--lime);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 820px) {
  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
    z-index: 6;
  }

  .page-privacy .privacy-section > summary {
    gap: 20px;
  }

  .page-privacy .privacy-section > summary,
  .page-privacy .privacy-section > .section-body {
    padding-left: 104px;
  }

  .page-privacy .privacy-section > summary .section-num {
    position: absolute;
    left: 0;
    top: 4px;
  }

  .page-privacy .info-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 0 24px;
    align-items: baseline;
  }

  .page-privacy .section-body {
    margin-top: 18px;
  }
}

@media (min-width: 1080px) {
  .page-privacy .privacy-section > summary,
  .page-privacy .privacy-section > .section-body {
    padding-left: 124px;
  }

  .page-privacy .privacy-section > summary {
    gap: 28px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc-link,
  .page-privacy .toc-link::before,
  .page-privacy .toc-index,
  .page-privacy .more-links a,
  .page-privacy .breadcrumb a {
    transition: none;
  }

  .page-privacy .more-links a:hover,
  .page-privacy .more-links a:focus-visible {
    transform: none;
  }
}
<<<END>>>