.page-privacy {
  --privacy-line: rgba(11, 26, 58, 0.08);
  --privacy-slate: #0B1A3A;
  background: var(--warm-gray);
  color: var(--bg-space);
}

/* ---- Hero 首屏 ---- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 72px;
  background: var(--bg-deep);
  color: var(--warm-gray);
}

.page-privacy .privacy-hero__frame {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero__bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
}

.page-privacy .privacy-hero__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 26, 58, 0.36) 0%, rgba(8, 15, 36, 0.93) 100%);
}

.page-privacy .privacy-hero__content {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 245, 248, 0.62);
}

.page-privacy .privacy-hero__crumb a {
  color: rgba(244, 245, 248, 0.62);
  text-decoration: none;
  transition: color var(--transition);
}

.page-privacy .privacy-hero__crumb a:hover {
  color: var(--lime);
}

.page-privacy .privacy-hero__crumb-slash {
  opacity: 0.5;
}

.page-privacy .privacy-hero__content .eyebrow {
  margin: 0 0 18px;
}

.page-privacy .privacy-hero__title {
  margin: 12px 0 16px;
  font-size: 2rem;
  line-height: 1.18;
  font-weight: 700;
  font-style: italic;
  color: var(--white);
}

.page-privacy .privacy-hero__title-sub {
  display: block;
  margin-top: 6px;
  font-size: 0.58em;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--electric-blue);
}

.page-privacy .privacy-hero__lead {
  max-width: 640px;
  margin: 0 0 14px;
  font-size: 0.95rem;
  line-height: 1.75;
  color: rgba(232, 234, 240, 0.88);
}

.page-privacy .privacy-hero__meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 8px 0 0;
  padding: 7px 14px;
  border: 1px solid rgba(198, 244, 50, 0.38);
  border-radius: var(--radius-pill);
  background: rgba(11, 26, 58, 0.32);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(198, 244, 50, 0.82);
}

/* ---- 主体布局 ---- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding: 24px 0 64px;
}

/* ---- 目录 ---- */
.page-privacy .privacy-toc__label {
  margin: 0 0 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.page-privacy .privacy-toc__nav {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.page-privacy .privacy-toc__nav::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-toc__link {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid rgba(11, 26, 58, 0.1);
  border-radius: var(--radius-pill);
  background: var(--white);
  color: var(--bg-space);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.page-privacy .privacy-toc__link:hover {
  background: var(--bg-space-2);
  border-color: transparent;
  color: var(--white);
  transform: translateY(-2px);
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--electric-blue);
  outline-offset: 2px;
}

.page-privacy .privacy-toc__num {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--electric-blue);
}

.page-privacy .privacy-toc__foot {
  display: none;
}

/* ---- 内容区 ---- */
.page-privacy .privacy-content {
  padding: 28px 20px 40px;
  border: 1px solid var(--privacy-line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: 0 24px 64px rgba(11, 26, 58, 0.06);
}

.page-privacy .privacy-content__intro {
  margin: 0 0 24px;
  padding: 16px 18px;
  border-left: 3px solid var(--electric-blue);
  border-radius: var(--radius-md);
  background: var(--warm-gray);
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ---- 条款区块 ---- */
.page-privacy .privacy-block {
  padding: 24px 0 8px;
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: calc(var(--header-height) + 20px);
}

.page-privacy .privacy-block:first-of-type {
  border-top: 0;
}

.page-privacy .privacy-block:target {
  animation: privacy-glow 1.6s ease;
}

@keyframes privacy-glow {
  0% {
    background: rgba(0, 212, 255, 0.1);
  }
  100% {
    background: transparent;
  }
}

.page-privacy .privacy-block__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .privacy-block__index {
  font-size: 1.5rem;
  line-height: 1;
  font-weight: 700;
  color: var(--electric-blue);
}

.page-privacy .privacy-block__title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--bg-space);
}

.page-privacy .privacy-block__body {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--bg-space);
}

.page-privacy .privacy-block__body p {
  margin: 0 0 12px;
}

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

/* ---- 列表 ---- */
.page-privacy .privacy-list {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 26px;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--bg-space);
}

.page-privacy .privacy-list li::before {
  position: absolute;
  left: 2px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(198, 244, 50, 0.2);
  content: "";
}

/* ---- 提示条 ---- */
.page-privacy .privacy-note {
  margin: 14px 0 0;
  padding: 12px 14px;
  border-left: 3px solid var(--lime);
  border-radius: 14px;
  background: rgba(198, 244, 50, 0.1);
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--bg-space);
}

/* ---- 可展开详情 ---- */
.page-privacy .privacy-fact {
  margin: 18px 0 0;
  padding: 0 16px;
  border: 1px solid var(--privacy-line);
  border-left: 3px solid var(--electric-blue);
  border-radius: 14px;
  background: var(--warm-gray);
  transition: border-color var(--transition), background var(--transition);
}

.page-privacy .privacy-fact:hover {
  border-color: rgba(0, 212, 255, 0.4);
}

.page-privacy .privacy-fact summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  cursor: pointer;
  list-style: none;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--bg-space);
}

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

.page-privacy .privacy-fact summary::after {
  content: "+";
  flex: 0 0 auto;
  font-size: 1.1rem;
  line-height: 1;
  font-weight: 500;
  color: var(--electric-blue);
  transition: transform var(--transition);
}

.page-privacy .privacy-fact[open] summary::after {
  content: "−";
}

.page-privacy .privacy-fact p {
  margin: 0;
  padding: 0 0 14px;
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--text-muted);
}

/* ---- 联系信息卡 ---- */
.page-privacy .privacy-contact {
  margin: 18px 0 0;
  padding: 18px 20px;
  border-left: 4px solid var(--lime);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--bg-space) 0%, var(--bg-space-2) 70%, var(--ink-blue) 100%);
  color: var(--warm-gray);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 10px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-privacy .privacy-contact__items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.page-privacy .privacy-contact__item {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border: 1px solid rgba(244, 245, 248, 0.18);
  border-radius: var(--radius-pill);
  background: rgba(244, 245, 248, 0.12);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  color: var(--warm-gray);
}

.page-privacy .privacy-contact__address {
  margin: 8px 0 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: rgba(232, 234, 240, 0.8);
}

/* ---- 内联链接 ---- */
.page-privacy .privacy-inline-link {
  color: var(--electric-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

.page-privacy .privacy-inline-link:hover {
  color: var(--neon-bright);
}

/* ---- 页脚入口卡 ---- */
.page-privacy .privacy-links-card {
  margin-top: 36px;
  padding: 28px 24px;
  border: 1px solid rgba(164, 76, 240, 0.35);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--bg-space) 0%, var(--bg-space-2) 55%, var(--neon-purple) 135%);
  color: var(--warm-gray);
}

.page-privacy .privacy-links-card__text {
  margin-bottom: 18px;
}

.page-privacy .privacy-links-card__title {
  margin: 0 0 8px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.page-privacy .privacy-links-card__desc {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(232, 234, 240, 0.78);
}

.page-privacy .privacy-links-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---- 桌面端 ---- */
@media (min-width: 860px) {
  .page-privacy .privacy-hero {
    padding: 96px 0 84px;
  }

  .page-privacy .privacy-hero__title {
    font-size: 3rem;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 1.02rem;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 44px;
    padding: 40px 0 96px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    align-self: start;
  }

  .page-privacy .privacy-toc__nav {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__link {
    display: flex;
    padding: 11px 16px 11px 18px;
  }

  .page-privacy .privacy-toc__foot {
    display: block;
    margin-top: 28px;
    padding: 20px 18px;
    border: 1px solid rgba(0, 212, 255, 0.25);
    border-radius: var(--radius-md);
    background: var(--bg-space-2);
  }

  .page-privacy .privacy-toc__foot-title {
    margin: 0 0 8px;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--white);
  }

  .page-privacy .privacy-toc__foot-text {
    margin: 0 0 16px;
    font-size: 0.82rem;
    line-height: 1.6;
    color: rgba(232, 234, 240, 0.72);
  }

  .page-privacy .privacy-toc__foot-btn {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: center;
  }

  .page-privacy .privacy-content {
    padding: 48px 52px 56px;
  }

  .page-privacy .privacy-block {
    padding: 32px 0 12px;
  }

  .page-privacy .privacy-block__index {
    font-size: 1.8rem;
  }

  .page-privacy .privacy-block__title {
    font-size: 1.75rem;
  }

  .page-privacy .privacy-links-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 36px 40px;
  }

  .page-privacy .privacy-links-card__text {
    max-width: 56%;
    margin-bottom: 0;
  }
}