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

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border-bottom: 1px solid var(--line-d);
}

.page-privacy .privacy-hero__texture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.16;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 20, 27, 0.35) 0%, rgba(7, 20, 27, 0.92) 78%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: clamp(26px, 4vw, 46px) clamp(34px, 5vw, 66px);
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(46px, 11vw, 104px);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-privacy .privacy-hero__lead {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  max-width: 640px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--mist-dim);
}

.page-privacy .privacy-hero__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 20px;
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: clamp(18px, 2.4vw, 24px) 0 0;
  list-style: none;
  border-top: 1px solid var(--line-d);
}

.page-privacy .privacy-hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
}

.page-privacy .privacy-hero__meta-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grid);
}

.page-privacy .privacy-hero__meta-value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
  word-break: break-word;
}

/* ---------- 正文画板 ---------- */
.page-privacy .privacy-sheet {
  position: relative;
  background: var(--mist);
  color: var(--ink);
  border-top: 3px solid var(--signal);
}

.page-privacy .privacy-sheet::before {
  content: "";
  display: block;
  height: 10px;
  background-image: repeating-linear-gradient(90deg, var(--grid) 0 1px, transparent 1px 24px);
  opacity: 0.35;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  padding-block: clamp(28px, 4.5vw, 64px) clamp(40px, 6vw, 88px);
}

/* ---------- 旁注目录 ---------- */
.page-privacy .privacy-toc {
  align-self: start;
  background: var(--ink2);
  color: var(--mist);
  border-top: 3px solid var(--flash);
  padding: 18px clamp(16px, 2vw, 20px) 20px;
  min-width: 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--flash);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-d-soft);
  color: var(--mist-dim);
  font-size: 13.5px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.16s ease, padding-left 0.16s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible,
.page-privacy .privacy-toc__link.is-active,
.page-privacy .privacy-toc__link[aria-current] {
  color: var(--flash);
  padding-left: 4px;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  color: var(--signal);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-toc__note {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--grid);
}

/* ---------- 条款主体 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
  max-width: 720px;
}

.page-privacy .privacy-clause {
  padding-top: clamp(22px, 3vw, 34px);
}

.page-privacy .privacy-clause + .privacy-clause {
  margin-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line-l);
  padding-top: clamp(26px, 3.6vw, 42px);
}

.page-privacy .privacy-clause__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.18em;
  color: var(--field);
}

.page-privacy .privacy-clause__title {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-clause p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
}

.page-privacy .privacy-sub {
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--field);
}

.page-privacy .privacy-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  margin-top: 9px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 2px;
  background: var(--signal);
}

.page-privacy .privacy-list--lead li {
  margin-top: 14px;
}

.page-privacy .privacy-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .privacy-def {
  margin: 22px 0 0;
  padding: 14px 18px;
  border-left: 3px solid var(--signal);
  background: rgba(0, 196, 106, 0.08);
}

.page-privacy .privacy-def__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--field);
}

.page-privacy .privacy-def p {
  margin: 8px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .privacy-def .privacy-def__label {
  margin: 0;
  font-size: 11px;
  line-height: 1.6;
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-periods {
  margin: 18px 0 0;
  border-top: 1px solid var(--line-l);
}

.page-privacy .privacy-periods__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-l-soft);
}

.page-privacy .privacy-periods__label {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
}

.page-privacy .privacy-periods__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  font-variant-numeric: tabular-nums;
  line-height: 1.7;
  color: var(--field);
  word-break: break-word;
}

/* ---------- 联系区块 ---------- */
.page-privacy .privacy-clause--last {
  margin-top: clamp(28px, 4vw, 48px);
}

.page-privacy .privacy-contact {
  margin: 20px 0 0;
  padding: clamp(20px, 3vw, 30px);
  background: var(--ink2);
  color: var(--mist);
  border-left: 4px solid var(--signal);
}

.page-privacy .privacy-contact__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(18px, 2.4vw, 22px);
  line-height: 1.35;
  color: var(--mist);
}

.page-privacy .privacy-contact__text {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-dim);
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .privacy-contact__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-d);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--grid);
}

.page-privacy .privacy-contact .text-link {
  color: var(--flash);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero__meta {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-privacy .privacy-periods__row {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 720px) 240px;
    justify-content: center;
    column-gap: clamp(36px, 4vw, 60px);
    align-items: start;
  }

  .page-privacy .privacy-body {
    grid-column: 1;
    grid-row: 1;
    max-width: none;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-h) + 18px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    padding-left: 0;
  }
}

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

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

  .page-privacy .privacy-hero__texture,
  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-sheet::before {
    display: none;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__meta-value,
  .page-privacy .privacy-hero__meta-label {
    color: #000000;
  }

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

  .page-privacy .privacy-layout {
    display: block;
    padding-block: 12px;
  }

  .page-privacy .privacy-sheet {
    background: #ffffff;
    border-top: 1px solid #999999;
  }

  .page-privacy .privacy-contact {
    background: #ffffff;
    color: #000000;
    border: 1px solid #999999;
    border-left: 4px solid #000000;
  }

  .page-privacy .privacy-contact__title,
  .page-privacy .privacy-contact__text,
  .page-privacy .privacy-contact__note {
    color: #000000;
  }

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