.page-privacy {
  --privacy-measure: 720px;
  padding-bottom: 84px;
}

.page-privacy .breadcrumb {
  margin-top: 24px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding: 28px 0 36px;
  border-bottom: 1px solid var(--line);
}

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

.page-privacy .privacy-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-size: clamp(36px, 9vw, 66px);
  line-height: 1.04;
  letter-spacing: -.01em;
  color: var(--text);
  transform: skewX(-2deg);
  transform-origin: left bottom;
  text-shadow: 0 0 36px rgba(212, 160, 23, .2);
}

.page-privacy .privacy-hero .lede {
  margin: 0 0 18px;
}

.page-privacy .privacy-hero__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-2);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 目录锚点行 ---------- */
.page-privacy .privacy-toc {
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc a {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-2);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: color .16s var(--ease), border-color .16s var(--ease);
}

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

.page-privacy .privacy-toc__num {
  margin-right: 6px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--gold);
}

/* ---------- 文档主体 ---------- */
.page-privacy .privacy-doc {
  max-width: var(--privacy-measure);
  margin: 0 auto;
  padding-top: 4px;
}

.page-privacy .privacy-sec {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 132px;
}

.page-privacy .privacy-sec__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.4vw, 26px);
  line-height: 1.3;
  color: var(--text);
}

.page-privacy .privacy-sec p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
}

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

.page-privacy .privacy-sec p.privacy-sec__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-2);
}

/* ---------- 编号短句列表 ---------- */
.page-privacy .privacy-list {
  margin: 4px 0 8px;
  padding: 0;
  list-style: none;
  counter-reset: plist;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 32px;
  margin-bottom: 10px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

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

.page-privacy .privacy-list li::before {
  counter-increment: plist;
  content: counter(plist, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
}

/* ---------- 折叠面板 ---------- */
.page-privacy .disclosure {
  margin-top: 6px;
  border-top: 1px solid var(--line);
}

.page-privacy .disclosure-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 0;
  background: none;
  border: 0;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  text-align: left;
  cursor: pointer;
}

.page-privacy .disclosure-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  border: 1px solid currentColor;
  font-size: 12px;
  line-height: 1;
  transition: transform .16s var(--ease);
}

.page-privacy .disclosure[data-open="true"] .disclosure-icon {
  transform: rotate(45deg);
}

.page-privacy .disclosure-panel {
  padding: 2px 0 10px;
}

.page-privacy .disclosure[data-open="false"] .disclosure-panel {
  display: none;
}

/* ---------- 联系方式 ---------- */
.page-privacy .privacy-contact {
  margin: 18px 0 0;
  padding-top: 6px;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-sec .contact-line {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 12px;
  margin: 0;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-sec .contact-line:last-child {
  border-bottom: 0;
}

.page-privacy .contact-key {
  flex: 0 0 auto;
  min-width: 68px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--text-2);
}

.page-privacy .contact-val {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text);
  word-break: break-all;
}

.page-privacy .copy-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  padding: 3px 10px;
  color: var(--cyan);
  background: none;
  border: 1px solid var(--line);
  border-radius: 2px;
  cursor: pointer;
  transition: border-color .16s var(--ease), color .16s var(--ease);
}

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

/* ---------- 页尾索引行 ---------- */
.page-privacy .privacy-foot {
  margin: 32px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.9;
  letter-spacing: .04em;
  color: var(--text-2);
}

.page-privacy .privacy-foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 208, .35);
}

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

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1fr) 380px;
    align-items: end;
    gap: 56px;
    padding: 44px 0 52px;
  }

  .page-privacy .privacy-toc {
    padding: 30px 0;
  }

  .page-privacy .privacy-sec {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 0 24px;
    padding: 40px 0;
  }

  .page-privacy .privacy-sec__index {
    padding-top: 8px;
  }

  .page-privacy .privacy-sec__body {
    max-width: 640px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc a,
  .page-privacy .disclosure-icon,
  .page-privacy .copy-btn {
    transition: none;
  }
}