.page-privacy {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* 面包屑 */
.page-privacy .breadcrumbs {
  padding: 18px 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
}
.page-privacy .crumb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.page-privacy .crumb-list li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--ice-deep);
}
.page-privacy .crumb {
  color: var(--indigo);
  text-decoration: none;
}
.page-privacy a.crumb:hover,
.page-privacy a.crumb:focus-visible {
  color: var(--terracotta);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-privacy .crumb[aria-current="page"] {
  color: var(--terracotta);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  background: var(--ice);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-privacy .hero-windline {
  height: 10px;
  background: repeating-linear-gradient(
    100deg,
    var(--indigo) 0 6px,
    transparent 6px 13px,
    var(--gold) 13px 19px,
    transparent 19px 38px
  );
  opacity: .85;
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .hero-inner {
  display: grid;
  gap: 26px;
  padding: 28px 0 34px;
}
.page-privacy .kicker {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--terracotta);
}
.page-privacy .hero-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(29px, 6.4vw, 52px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--indigo);
  overflow-wrap: anywhere;
}
.page-privacy .hero-lead {
  margin: 0 0 22px;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
  max-width: 62ch;
  color: var(--indigo);
}
.page-privacy .meta-strip {
  list-style: none;
  margin: 0;
  padding: 14px 0 0;
  border-top: 1px solid rgba(16, 32, 43, .18);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  font-family: var(--font-mono);
  font-size: 12px;
}
.page-privacy .meta-strip li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.page-privacy .meta-key {
  color: var(--terracotta);
  letter-spacing: .1em;
}
.page-privacy .meta-val {
  color: var(--ink);
  font-weight: 600;
  overflow-wrap: anywhere;
}

/* 摘要卡 */
.page-privacy .summary-card {
  background: var(--indigo);
  color: var(--paper);
  padding: 22px 22px 20px;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}
.page-privacy .summary-title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--gold-light);
}
.page-privacy .summary-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  font-size: 14px;
  line-height: 1.7;
}
.page-privacy .summary-list li {
  position: relative;
  padding-left: 18px;
}
.page-privacy .summary-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 9px;
  height: 2px;
  background: var(--signal);
}

/* 横幅图 */
.page-privacy .privacy-banner {
  margin: 26px 0 0;
}
.page-privacy .privacy-banner .figure-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--ice-deep);
}
.page-privacy .privacy-banner .figure-img {
  display: block;
  width: 100%;
  height: 110px;
  object-fit: cover;
  max-width: 100%;
}
.page-privacy .privacy-banner .figure-caption {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--terracotta);
}

/* 双栏正文 */
.page-privacy .privacy-layout {
  padding: 28px 0 72px;
}
.page-privacy .toc {
  margin-bottom: 26px;
  border-top: 2px solid var(--gold);
  padding-top: 14px;
}
.page-privacy .toc-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--terracotta);
}
.page-privacy .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-privacy .toc-link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  background: var(--paper-warm);
  color: var(--indigo);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: background .18s var(--ease), border-color .18s var(--ease);
}
.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus-visible {
  background: var(--ice);
  border-left-color: var(--gold);
  outline: 2px solid var(--terracotta);
  outline-offset: 2px;
}
.page-privacy .toc-num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--gold);
}
.page-privacy .toc-top {
  display: inline-block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--indigo);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}
.page-privacy .toc-top:hover,
.page-privacy .toc-top:focus-visible {
  color: var(--terracotta);
  border-bottom-color: var(--terracotta);
}

.page-privacy .privacy-body {
  max-width: 68ch;
}
.page-privacy .doc-section {
  padding: 26px 0 22px;
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: 92px;
}
.page-privacy .doc-section:first-child {
  border-top: 0;
  padding-top: 4px;
}
.page-privacy .doc-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--gold);
}
.page-privacy .doc-section h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3.2vw, 27px);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--indigo);
}
.page-privacy .doc-section p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.82;
}
.page-privacy .doc-section p:last-child {
  margin-bottom: 0;
}
.page-privacy .doc-section a {
  color: var(--terracotta);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-privacy .doc-section a:hover,
.page-privacy .doc-section a:focus-visible {
  color: var(--indigo);
}
.page-privacy .doc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .doc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.78;
  overflow-wrap: anywhere;
}
.page-privacy .doc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 10px;
  height: 2px;
  background: var(--gold);
}
.page-privacy .doc-list strong {
  color: var(--indigo);
  font-weight: 700;
}

/* 折叠说明 */
.page-privacy .doc-details {
  margin: 4px 0 16px;
  border: 1px solid var(--line);
  background: var(--paper-warm);
}
.page-privacy .doc-details summary {
  cursor: pointer;
  padding: 13px 16px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--indigo);
  list-style-position: inside;
}
.page-privacy .doc-details summary:hover {
  background: var(--ice);
}
.page-privacy .doc-details summary:focus-visible {
  outline: 2px solid var(--terracotta);
  outline-offset: -2px;
}
.page-privacy .doc-details[open] summary {
  border-bottom: 1px solid var(--line-soft);
}
.page-privacy .doc-details p {
  margin: 0;
  padding: 14px 16px 16px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

/* 联系卡 */
.page-privacy .contact-card {
  margin: 6px 0 18px;
  padding: 18px 20px;
  background: var(--ice);
  border-left: 3px solid var(--gold);
  display: grid;
  gap: 12px;
}
.page-privacy .contact-row {
  display: grid;
  gap: 3px;
  font-size: 15px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}
.page-privacy .contact-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--terracotta);
}
.page-privacy .contact-row a {
  color: var(--indigo);
  font-weight: 600;
}
.page-privacy .doc-note {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--terracotta);
  border-top: 1px dashed var(--line);
  padding-top: 12px;
}

/* 平板与桌面 */
@media (min-width: 640px) {
  .page-privacy .privacy-banner .figure-img {
    height: 160px;
  }
  .page-privacy .toc-list {
    grid-template-columns: 1fr 1fr;
    gap: 4px 8px;
  }
}

@media (min-width: 900px) {
  .page-privacy .hero-inner {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .55fr);
    gap: 54px;
    align-items: start;
    padding: 46px 0 52px;
  }
  .page-privacy .privacy-banner .figure-img {
    height: 200px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 204px minmax(0, 1fr);
    gap: 68px;
    padding-top: 44px;
  }
  .page-privacy .toc {
    position: sticky;
    top: 92px;
    align-self: start;
    margin-bottom: 0;
  }
  .page-privacy .toc-list {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc-link {
    transition: none;
  }
}
<<<END>>>