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

.page-privacy a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 首屏框景 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  border-bottom: 1px solid var(--line-dark);
}

.page-privacy .pv-hero__media {
  position: absolute;
  inset: 0;
  opacity: 0.3;
}

.page-privacy .pv-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 27, 43, 0.55) 0%, rgba(11, 27, 43, 0.9) 70%, var(--ink) 100%);
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(1.75rem, 5vw, 3rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-privacy .pv-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: rgba(246, 240, 228, 0.62);
  margin-bottom: clamp(1.75rem, 5vw, 3rem);
}

.page-privacy .pv-hero__crumb a {
  color: rgba(246, 240, 228, 0.82);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .pv-hero__crumb a:hover,
.page-privacy .pv-hero__crumb a:focus-visible {
  color: var(--gold-soft);
  border-bottom-color: var(--gold-soft);
}

.page-privacy .pv-hero__crumb .breadcrumb-sep {
  color: rgba(201, 162, 39, 0.75);
}

.page-privacy .pv-hero__kicker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.page-privacy .pv-hero__kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.page-privacy .pv-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 5.6vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0 0 1.1rem;
  max-width: 24ch;
}

.page-privacy .pv-hero__lede {
  max-width: 56ch;
  margin: 0;
  font-size: clamp(0.975rem, 1.5vw, 1.1rem);
  line-height: 1.85;
  color: rgba(246, 240, 228, 0.8);
}

.page-privacy .pv-hero__scale {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem 1.25rem;
  margin-top: clamp(1.75rem, 4.5vw, 2.75rem);
  padding-top: 0.85rem;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(246, 240, 228, 0.55);
}

/* ---------- 文档主体 ---------- */
.page-privacy .pv-doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 2.5rem);
}

.page-privacy .pv-toc {
  align-self: start;
  border-top: 2px solid var(--gold);
  padding-top: 0.9rem;
}

.page-privacy .pv-toc__head {
  margin: 0 0 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.1rem;
}

.page-privacy .pv-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.55rem 0.3rem 0.55rem 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--slate);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--gold);
  background: var(--paper-2);
}

.page-privacy .pv-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--gold-deep);
}

.page-privacy .pv-body {
  min-width: 0;
}

/* ---------- 条款 ---------- */
.page-privacy .pv-clause {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  column-gap: 1rem;
  padding: 1.75rem 0 2rem;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-privacy .pv-clause:last-child {
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.5rem;
}

.page-privacy .pv-clause__num {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  color: var(--gold-deep);
  padding-top: 0.2rem;
}

.page-privacy .pv-clause__body {
  min-width: 0;
}

.page-privacy .pv-clause__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.6vw, 1.55rem);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 0.9rem;
}

.page-privacy .pv-clause__body p {
  margin: 0 0 1rem;
  max-width: 66ch;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--slate);
}

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  display: grid;
  gap: 0.7rem;
  max-width: 66ch;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--slate);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 0.55rem;
  height: 1px;
  background: var(--gold);
}

.page-privacy .pv-list li strong {
  color: var(--ink);
  font-weight: 600;
}

.page-privacy .pv-note {
  max-width: 66ch;
  margin: 0 0 1rem;
  padding: 0.85rem 1rem;
  border-left: 2px solid var(--celadon);
  background: var(--paper-2);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--ink-2);
}

/* ---------- 联系卡片 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 0.9rem;
  max-width: 66ch;
  margin: 0 0 1rem;
}

.page-privacy .pv-contact__item {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 0.95rem 1.05rem;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-privacy .pv-contact__item:hover {
  border-color: var(--gold);
}

.page-privacy .pv-contact__label {
  display: block;
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.page-privacy .pv-contact__value {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--ink);
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ---------- 相关入口 ---------- */
.page-privacy .pv-related {
  display: grid;
  gap: 0.65rem;
  max-width: 66ch;
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  padding-top: 1.1rem;
  border-top: 2px solid var(--ink);
}

.page-privacy .pv-related a {
  display: block;
  padding: 0.85rem 1rem;
  background: var(--paper-2);
  border: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.5;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .pv-related a:hover,
.page-privacy .pv-related a:focus-visible {
  background: var(--white);
  border-color: var(--gold);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-contact__item--wide {
    grid-column: 1 / -1;
  }

  .page-privacy .pv-related {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 940px) {
  .page-privacy .pv-doc {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 92px;
  }

  .page-privacy .pv-clause {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    column-gap: 2.25rem;
    padding: 2.25rem 0 2.75rem;
  }

  .page-privacy .pv-clause__num {
    font-size: 1.35rem;
    letter-spacing: 0.02em;
  }

  .page-privacy .pv-related {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }
}

@media print {
  .page-privacy {
    background: #ffffff;
    color: #000000;
  }

  .page-privacy .pv-hero__media,
  .page-privacy .pv-toc,
  .page-privacy .pv-related {
    display: none;
  }

  .page-privacy .pv-hero {
    background: #ffffff;
    color: #000000;
    border-bottom: 1px solid #999999;
  }

  .page-privacy .pv-hero::after {
    display: none;
  }

  .page-privacy .pv-hero__title,
  .page-privacy .pv-hero__lede {
    color: #000000;
  }

  .page-privacy .pv-doc {
    display: block;
  }

  .page-privacy .pv-clause {
    break-inside: avoid;
  }
}