.page-privacy {
  --toc-width: 248px;
  --policy-lead: rgba(236, 245, 239, 0.86);
  --policy-faint: rgba(30, 74, 60, 0.65);
  background: var(--ink);
  color: var(--mist);
  font-family: var(--font-body);
  overflow-x: clip;
  padding-bottom: clamp(56px, 8vw, 104px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(18px, 3vw, 28px) 0 clamp(32px, 5vw, 60px);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 90% at 85% 0%, rgba(69, 214, 190, 0.1), transparent 62%),
    radial-gradient(90% 80% at 0% 100%, rgba(201, 255, 74, 0.07), transparent 60%),
    var(--ink);
  isolation: isolate;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(30, 74, 60, 0.5) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 74, 60, 0.5) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(120% 100% at 70% 20%, #000 10%, transparent 78%);
  mask-image: radial-gradient(120% 100% at 70% 20%, #000 10%, transparent 78%);
  pointer-events: none;
}

.page-privacy .privacy-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  margin-top: clamp(18px, 3vw, 30px);
  align-items: start;
}

.page-privacy .privacy-hero__intro h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(34px, 8.4vw, 74px);
  line-height: 1.02;
  letter-spacing: 0.01em;
  margin: 12px 0 0;
  color: var(--mist);
}

.page-privacy .privacy-hero__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 36em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: var(--policy-lead);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-hero__facts li {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(30, 74, 60, 0.65);
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-hero__fact-label {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--lime);
}

.page-privacy .privacy-hero__media {
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-privacy .privacy-hero__media .media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.9) contrast(1.05);
}

.page-privacy .privacy-hero__media .media__caption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

/* ---------- 目录 + 正文 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  margin-top: clamp(28px, 4.5vw, 52px);
}

.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  background: var(--ink-2);
  padding: 16px 16px 18px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px 8px 11px;
  border-left: 2px solid transparent;
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--mist);
  border-left-color: var(--lime-deep);
  outline: none;
}

.page-privacy .privacy-toc__link.is-current,
.page-privacy .privacy-toc__link[aria-current="true"] {
  color: var(--mist);
  border-left-color: var(--lime);
  background: linear-gradient(90deg, rgba(201, 255, 74, 0.1), transparent 82%);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--lime-deep);
}

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

.page-privacy .privacy-toc__note a {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 214, 190, 0.4);
}

.page-privacy .privacy-toc__note a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .policy-section {
  padding: clamp(24px, 3.4vw, 40px) 0 clamp(20px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.page-privacy .policy-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .policy-section__index {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--lime);
}

.page-privacy .policy-section h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.22;
  letter-spacing: 0.01em;
  margin: 0 0 14px;
  color: var(--mist);
}

.page-privacy .policy-section p {
  margin: 0 0 14px;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.92;
  color: var(--policy-lead);
}

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

.page-privacy .policy-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 40em;
}

.page-privacy .policy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--policy-lead);
}

.page-privacy .policy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 12px;
  height: 2px;
  background: var(--lime);
}

.page-privacy .policy-list strong {
  color: var(--mist);
  font-weight: 500;
}

/* ---------- 表格 ---------- */
.page-privacy .policy-table-wrap {
  margin: 20px 0 22px;
  border: 1px solid var(--line);
  background: var(--ink-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .policy-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-privacy .policy-table__caption {
  padding: 12px 14px;
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.page-privacy .policy-table th {
  text-align: left;
  padding: 11px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--muted);
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-privacy .policy-table td {
  padding: 13px 14px;
  vertical-align: top;
  line-height: 1.75;
  color: var(--mist);
  border-bottom: 1px solid var(--policy-faint);
}

.page-privacy .policy-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .policy-table td:first-child {
  color: var(--lime-deep);
  white-space: nowrap;
}

/* ---------- 强调块 ---------- */
.page-privacy .policy-callout {
  margin: 22px 0 4px;
  padding: 18px 18px 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--amber);
  background: linear-gradient(100deg, rgba(245, 184, 74, 0.09), transparent 72%), var(--ink-2);
}

.page-privacy .policy-callout__title {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-privacy .policy-callout p {
  margin: 0;
  max-width: 38em;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--policy-lead);
}

.page-privacy .policy-strong {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--mist);
  border-bottom: 1px solid rgba(201, 255, 74, 0.5);
}

/* ---------- 联系信息 ---------- */
.page-privacy .policy-contact {
  margin: 20px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .policy-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(30, 74, 60, 0.65);
}

.page-privacy .policy-contact__row dt {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-privacy .policy-contact__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--mist);
  word-break: break-word;
}

.page-privacy .policy-contact__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 38em;
}

/* ---------- 相关链接 ---------- */
.page-privacy .policy-related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.page-privacy .policy-related__link {
  display: inline-flex;
  align-items: center;
  padding: 9px 14px;
  border: 1px solid var(--line);
  color: var(--mist);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.4;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}

.page-privacy .policy-related__link:hover,
.page-privacy .policy-related__link:focus-visible {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
  outline: none;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0 24px;
  }

  .page-privacy .policy-contact__row {
    grid-template-columns: 128px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: var(--toc-width) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 88px;
  }

  .page-privacy .policy-section p,
  .page-privacy .policy-list {
    max-width: 34em;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-hero__intro h1 {
    font-size: clamp(56px, 5.4vw, 76px);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
    padding-bottom: 0;
  }

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

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-toc,
  .page-privacy .privacy-hero__media,
  .page-privacy .policy-related {
    display: none;
  }

  .page-privacy .privacy-layout {
    display: block;
  }

  .page-privacy .privacy-hero__intro h1,
  .page-privacy .policy-section h2,
  .page-privacy .policy-list strong,
  .page-privacy .policy-table td,
  .page-privacy .policy-contact__row dd {
    color: #111111;
  }

  .page-privacy .policy-section p,
  .page-privacy .policy-list li,
  .page-privacy .policy-callout p,
  .page-privacy .policy-contact__note {
    color: #333333;
  }

  .page-privacy .policy-section {
    page-break-inside: avoid;
    border-top: 1px solid #dddddd;
  }

  .page-privacy .policy-table-wrap {
    overflow: visible;
  }

  .page-privacy .policy-table {
    min-width: 0;
  }
}