.page-privacy {
  --privacy-rule: rgba(154, 169, 184, 0.18);
  --privacy-rule-soft: rgba(154, 169, 184, 0.1);
  --privacy-panel: rgba(13, 42, 66, 0.62);
  --privacy-text: rgba(244, 240, 232, 0.86);
  background: var(--abyss);
  color: var(--paper);
  padding-bottom: clamp(64px, 9vw, 120px);
}

.page-privacy a {
  color: var(--gold-lt);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy a:hover,
.page-privacy a:focus-visible {
  color: var(--paper);
}

.page-privacy .breadcrumbs {
  margin-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  margin-top: clamp(16px, 2.5vw, 26px);
  padding: clamp(28px, 6vw, 68px) clamp(20px, 5vw, 60px);
  border: 1px solid var(--privacy-rule);
  border-radius: 4px;
  background:
    linear-gradient(155deg, rgba(13, 42, 66, 0.94) 0%, rgba(7, 27, 44, 0.98) 62%, rgba(3, 8, 13, 0.98) 100%);
}

.page-privacy .privacy-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.page-privacy .privacy-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  max-width: 100%;
  height: auto;
  min-height: 100%;
}

.page-privacy .privacy-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 27, 44, 0.92) 8%, rgba(7, 27, 44, 0.42) 100%);
}

.page-privacy .privacy-hero__mark {
  display: none;
  color: var(--gold);
  opacity: 0.45;
}

.page-privacy .privacy-hero__body {
  position: relative;
  max-width: 72ch;
}

.page-privacy .privacy-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 7vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lead {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  font-size: clamp(0.95rem, 2.4vw, 1.06rem);
  line-height: 1.85;
  color: var(--privacy-text);
}

.page-privacy .privacy-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__chip {
  padding: 5px 11px;
  border: 1px solid var(--accent-line);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gold-lt);
  background: var(--accent-wash);
}

/* ---------- 双栏骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(28px, 5vw, 56px);
  margin-top: clamp(36px, 6vw, 76px);
}

.page-privacy .privacy-side {
  min-width: 0;
  padding-top: 6px;
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-side__label {
  margin: 14px 0 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-privacy .privacy-toc {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc a {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 9px 0 9px 14px;
  border-left: 1px solid var(--privacy-rule);
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--paper);
  border-left-color: var(--gold);
  outline: none;
}

.page-privacy .privacy-toc a:focus-visible {
  box-shadow: inset 0 0 0 1px var(--accent-line);
}

.page-privacy .privacy-toc__no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--gold);
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: clamp(24px, 4vw, 44px) 0;
  border-top: 1px solid var(--privacy-rule);
}

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

.page-privacy .privacy-sec__no {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  color: var(--gold);
}

.page-privacy .privacy-sec h2 {
  margin: 10px 0 clamp(14px, 2vw, 20px);
  font-family: var(--font-head);
  font-size: clamp(1.35rem, 3.4vw, 1.95rem);
  line-height: 1.24;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-privacy .privacy-sec p {
  max-width: 68ch;
  margin: 0 0 15px;
  font-size: 1rem;
  line-height: 1.88;
  color: var(--privacy-text);
}

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

.page-privacy .privacy-sec p b {
  color: var(--paper);
  font-weight: 600;
}

.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  max-width: 68ch;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 22px;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--privacy-text);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 1px;
  background: var(--gold);
}

.page-privacy .privacy-list b {
  color: var(--paper);
  font-weight: 600;
}

.page-privacy .privacy-note {
  max-width: 68ch;
  margin: 0;
  padding: 12px 16px;
  border-left: 2px solid var(--accent-line);
  background: var(--privacy-panel);
  font-size: 0.94rem;
  color: var(--mist);
}

/* ---------- 表格 ---------- */
.page-privacy .privacy-tablewrap {
  max-width: 100%;
  margin: 0 0 18px;
  overflow-x: auto;
  border: 1px solid var(--privacy-rule);
  border-radius: 3px;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.94rem;
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--privacy-rule-soft);
}

.page-privacy .privacy-table thead th {
  background: rgba(13, 42, 66, 0.72);
  border-bottom: 1px solid var(--privacy-rule);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--mist);
  white-space: nowrap;
}

.page-privacy .privacy-table tbody th {
  font-weight: 600;
  color: var(--paper);
  white-space: nowrap;
}

.page-privacy .privacy-table tbody td {
  color: var(--privacy-text);
  line-height: 1.72;
}

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

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding-right: clamp(140px, 18vw, 220px);
  }

  .page-privacy .privacy-hero__mark {
    display: block;
    position: absolute;
    top: 50%;
    right: clamp(36px, 5vw, 72px);
    width: clamp(96px, 9vw, 132px);
    height: auto;
    transform: translateY(-50%);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-side {
    position: sticky;
    top: 96px;
    padding-top: 0;
    border-top: 0;
  }

  .page-privacy .privacy-side__label {
    margin-top: 0;
    padding-top: 14px;
    border-top: 1px solid var(--privacy-rule);
  }

  .page-privacy .privacy-toc {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #111;
    padding-bottom: 0;
  }

  .page-privacy .privacy-hero {
    background: none;
    border: 0;
    padding: 0 0 12px;
  }

  .page-privacy .privacy-hero__bg,
  .page-privacy .privacy-hero__mark,
  .page-privacy .privacy-side {
    display: none !important;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-sec h2,
  .page-privacy .privacy-sec p,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-table tbody td,
  .page-privacy .privacy-table tbody th {
    color: #111;
  }

  .page-privacy .privacy-sec {
    border-top: 1px solid #bbb;
    page-break-inside: avoid;
  }

  .page-privacy a {
    color: #111;
    text-decoration: none;
  }
}