.page-privacy {
  --privacy-gold-line: linear-gradient(135deg, #F5B700 0%, #FFD75E 60%, #F5B700 100%);
  --privacy-highlight: #FFD75E;
}

.page-privacy .page-privacy__hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid rgba(245, 183, 0, 0.25);
  background:
    linear-gradient(180deg, rgba(10, 20, 40, 0.45) 0%, rgba(6, 13, 26, 0.85) 70%, #060D1A 100%),
    repeating-linear-gradient(90deg, rgba(245, 183, 0, 0.06) 0 1px, transparent 1px 120px);
}

.page-privacy .page-privacy__hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  z-index: 0;
}

.page-privacy .page-privacy__hero-content {
  position: relative;
  z-index: 2;
  padding-top: 100px;
  padding-bottom: 48px;
}

.page-privacy .page-privacy__hero-content .eyebrow {
  margin-bottom: 16px;
  color: var(--c-gold, #F5B700);
  font-family: var(--font-display, "Oswald", Impact, sans-serif);
  letter-spacing: 0.18em;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.page-privacy .page-privacy__hero-content h1 {
  font-family: var(--font-display, "Oswald", Impact, sans-serif);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.05;
  font-weight: 700;
  color: var(--c-cream, #F5F0E6);
  margin: 0 0 20px 0;
  text-shadow: 0 4px 28px rgba(0, 0, 0, 0.6);
}

.page-privacy .page-privacy__hero-content h1::after {
  content: "";
  display: block;
  width: 88px;
  height: 4px;
  margin-top: 16px;
  background: var(--privacy-gold-line, linear-gradient(135deg, #F5B700 0%, #FFD75E 60%, #F5B700 100%));
}

.page-privacy .page-privacy__hero-content .page-hero__lede {
  max-width: 680px;
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(245, 240, 230, 0.85);
  margin: 0;
}

/* 主体布局 */
.page-privacy .page-privacy__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-top: 48px;
  padding-bottom: 80px;
}

.page-privacy .page-privacy__toc {
  order: 1;
  position: relative;
  padding: 24px;
  background: var(--c-bg-deep, #0D1B2A);
  border: 1px solid rgba(245, 183, 0, 0.18);
  border-radius: var(--radius-lg, 1.25rem);
  height: fit-content;
}

.page-privacy .page-privacy__toc::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 4px;
  background: var(--privacy-gold-line, linear-gradient(135deg, #F5B700 0%, #FFD75E 60%, #F5B700 100%));
  border-radius: 0 4px 4px 0;
}

.page-privacy .page-privacy__toc-title {
  font-family: var(--font-display, "Oswald", Impact, sans-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--c-gold, #F5B700);
  margin: 0 0 16px 16px;
  letter-spacing: 0.1em;
}

.page-privacy .page-privacy__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .page-privacy__toc-list li {
  margin: 0;
}

.page-privacy .page-privacy__toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--c-cream, #F5F0E6);
  text-decoration: none;
  font-size: 1rem;
  border-radius: var(--radius-sm, 0.75rem);
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
  border-left: 2px solid transparent;
}

.page-privacy .page-privacy__toc-list a:hover {
  background: rgba(0, 61, 165, 0.35);
  color: var(--c-gold-bright, #FFD75E);
  transform: translateX(4px);
  border-left-color: var(--c-gold, #F5B700);
}

.page-privacy .page-privacy__toc-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-royal-bright, #7095FF);
  transition: background 0.3s ease, box-shadow 0.3s ease;
  flex-shrink: 0;
}

.page-privacy .page-privacy__toc-list a:hover .page-privacy__toc-dot {
  background: var(--c-gold, #F5B700);
  box-shadow: 0 0 12px rgba(245, 183, 0, 0.6);
}

.page-privacy .page-privacy__toc-note {
  margin-top: 28px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.25);
  border-radius: var(--radius-md, 1rem);
  border: 1px solid rgba(0, 61, 165, 0.3);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-privacy .page-privacy__lock-icon {
  color: var(--c-gold, #F5B700);
  flex-shrink: 0;
}

.page-privacy .page-privacy__toc-note p {
  margin: 0;
  color: var(--c-cream, #F5F0E6);
  font-size: 0.9rem;
  font-weight: 600;
}

.page-privacy .page-privacy__toc-note span {
  width: 100%;
  color: var(--c-gray, #6B7280);
  font-size: 0.8rem;
  font-family: var(--font-mono, monospace);
  padding-left: 36px;
}

/* 内容区域 */
.page-privacy .page-privacy__content {
  order: 2;
  min-width: 0;
}

.page-privacy .page-privacy__section {
  position: relative;
  padding-bottom: 40px;
  margin-bottom: 48px;
  border-bottom: 1px solid rgba(245, 240, 230, 0.08);
}

.page-privacy .page-privacy__section h2 {
  font-family: var(--font-display, "Oswald", Impact, sans-serif);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 600;
  color: var(--c-cream, #F5F0E6);
  margin: 0 0 16px 0;
  padding-bottom: 12px;
  position: relative;
}

.page-privacy .page-privacy__section h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 64px;
  height: 3px;
  background: var(--privacy-gold-line, linear-gradient(135deg, #F5B700 0%, #FFD75E 60%, #F5B700 100%));
  transition: width 0.4s ease;
}

.page-privacy .page-privacy__section:hover h2::after,
.page-privacy .page-privacy__section:focus-within h2::after {
  width: 120px;
}

.page-privacy .page-privacy__lead {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--c-gold, #F5B700);
  margin: 0 0 20px 0;
  font-weight: 500;
}

.page-privacy .page-privacy__section p {
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(245, 240, 230, 0.78);
  margin: 0 0 18px 0;
}

.page-privacy .page-privacy__section strong {
  color: var(--c-cream, #F5F0E6);
  font-weight: 600;
}

.page-privacy .page-privacy__highlight {
  color: var(--privacy-highlight, #FFD75E) !important;
  font-family: var(--font-mono, monospace);
  font-weight: 600;
}

.page-privacy .page-privacy__contact-link {
  color: var(--c-royal-bright, #7095FF);
  text-decoration: none;
  border-bottom: 1px solid rgba(112, 149, 255, 0.4);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.page-privacy .page-privacy__contact-link:hover {
  color: var(--c-gold-bright, #FFD75E);
  border-bottom-color: var(--c-gold, #F5B700);
}

.page-privacy .page-privacy__foot {
  position: relative;
  padding: 32px;
  background: var(--c-bg-deep, #0D1B2A);
  border-radius: var(--radius-lg, 1.25rem);
  border: 1px solid rgba(245, 183, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.page-privacy .page-privacy__foot p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(245, 240, 230, 0.65);
  flex: 1;
  min-width: 260px;
}

.page-privacy .page-privacy__foot a {
  color: var(--c-royal-bright, #7095FF);
  text-decoration: none;
}

.page-privacy .page-privacy__foot a:hover {
  color: var(--c-gold-bright, #FFD75E);
  text-decoration: underline;
}

.page-privacy .page-privacy__foot .btn {
  background: transparent;
  border: 1px solid rgba(245, 183, 0, 0.4);
  color: var(--c-gold, #F5B700);
}

.page-privacy .page-privacy__foot .btn:hover {
  background: rgba(245, 183, 0, 0.1);
  border-color: var(--c-gold, #F5B700);
}

@media (max-width: 767.98px) {
  .page-privacy .page-privacy__hero {
    min-height: 360px;
  }

  .page-privacy .page-privacy__hero-content {
    padding-top: 80px;
    padding-bottom: 32px;
  }

  .page-privacy .page-privacy__toc {
    order: 2;
  }

  .page-privacy .page-privacy__content {
    order: 1;
  }

  .page-privacy .page-privacy__foot {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .page-privacy .page-privacy__foot .btn {
    align-self: center;
  }
}

@media (min-width: 768px) {
  .page-privacy .page-privacy__layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 64px;
    padding-top: 64px;
    align-items: start;
  }

  .page-privacy .page-privacy__toc {
    position: sticky;
    top: calc(var(--header-h, 72px) + 24px);
  }
}

@media (min-width: 1024px) {
  .page-privacy .page-privacy__layout {
    grid-template-columns: 320px minmax(0, 1fr);
    gap: 80px;
  }
}