.page-privacy {
  --pv-soft: rgba(44, 244, 230, 0.07);
  --pv-panel: rgba(14, 36, 68, 0.72);
  color: var(--text);
  background: var(--ink-0);
  padding-bottom: 72px;
}

.page-privacy a {
  color: var(--cyan);
}

.page-privacy .breadcrumb {
  padding: 18px 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.page-privacy .breadcrumb a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--dur) var(--ease);
}

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

.page-privacy .breadcrumb span {
  margin: 0 6px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  padding: 20px 0 44px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(880px 300px at 8% -20%, rgba(44, 244, 230, 0.12), transparent 62%),
    radial-gradient(760px 340px at 96% 4%, rgba(123, 92, 255, 0.18), transparent 66%),
    var(--ink-1);
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 85%);
}

.page-privacy .pv-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-privacy .pv-hero-copy .kicker {
  color: var(--cyan);
}

.page-privacy .pv-hero h1 {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 5.4vw, 52px);
  line-height: 1.08;
  letter-spacing: 0.01em;
}

.page-privacy .pv-hero .lead {
  max-width: 56ch;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.85;
}

.page-privacy .pv-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-privacy .pv-meta-item {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.page-privacy .pv-meta-link {
  font-size: 13px;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(44, 244, 230, 0.4);
  padding-bottom: 1px;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pv-meta-link:hover,
.page-privacy .pv-meta-link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-privacy .pv-hero-visual {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  overflow: hidden;
}

.page-privacy .pv-hero-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(44, 244, 230, 0.16), transparent 45%, rgba(123, 92, 255, 0.2));
  mix-blend-mode: screen;
}

.page-privacy .pv-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 摘要卡 ---------- */
.page-privacy .pv-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 20px;
}

.page-privacy .pv-card {
  position: relative;
  padding: 20px 18px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--pv-panel), rgba(8, 26, 51, 0.92));
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-privacy .pv-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  width: 36px;
  height: 2px;
  background: var(--cyan);
  transition: width var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-privacy .pv-card:hover,
.page-privacy .pv-card:focus-within {
  border-color: var(--cyan);
  box-shadow: inset 0 0 0 1px rgba(44, 244, 230, 0.28), 0 0 26px -14px rgba(44, 244, 230, 0.9);
}

.page-privacy .pv-card:hover::before {
  width: 72px;
  background: var(--orange);
}

.page-privacy .pv-card-idx {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--violet);
}

.page-privacy .pv-card h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

.page-privacy .pv-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 条款布局 ---------- */
.page-privacy .pv-doc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: start;
}

.page-privacy .pv-toc {
  padding: 16px 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--pv-panel);
  border-left: 2px solid var(--violet);
}

.page-privacy .pv-toc-title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

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

.page-privacy .pv-toc-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 7px 8px;
  border-left: 2px solid transparent;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-toc-list a .mono {
  font-size: 11px;
  color: var(--line);
  letter-spacing: 0.08em;
}

.page-privacy .pv-toc-list a:hover,
.page-privacy .pv-toc-list a:focus-visible {
  color: var(--text);
  background: var(--pv-soft);
  border-left-color: var(--cyan);
}

.page-privacy .pv-toc-list a:hover .mono,
.page-privacy .pv-toc-list a:focus-visible .mono {
  color: var(--cyan);
}

.page-privacy .pv-print-hint {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-dim);
}

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

.page-privacy .pv-doc-heading {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

/* ---------- 单条条款 ---------- */
.page-privacy .pv-clause {
  margin-bottom: 14px;
  padding: 22px 18px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 26, 51, 0.65);
  scroll-margin-top: 96px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-privacy .pv-clause:target {
  border-color: var(--cyan);
  box-shadow: inset 0 0 0 1px rgba(44, 244, 230, 0.32);
}

.page-privacy .pv-clause h2 {
  display: flex;
  gap: 12px;
  align-items: baseline;
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3vw, 25px);
  line-height: 1.26;
  letter-spacing: 0.01em;
}

.page-privacy .pv-clause h2 .mono {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--violet);
}

.page-privacy .pv-clause > p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-dim);
}

.page-privacy .pv-clause > p + p {
  margin-top: 12px;
}

.page-privacy .pv-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-list li {
  position: relative;
  max-width: 68ch;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 10px;
  width: 7px;
  height: 7px;
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

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

.page-privacy .pv-list li strong::after {
  content: " · ";
  color: var(--line);
  font-weight: 400;
}

.page-privacy .pv-right-tag {
  display: inline-block;
  margin-right: 8px;
  padding: 1px 7px;
  border: 1px solid var(--cyan);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  background: var(--pv-soft);
}

/* ---------- 分层示意 ---------- */
.page-privacy .pv-layers {
  list-style: none;
  margin: 20px 0 0;
  padding: 0 0 0 14px;
  border-left: 1px solid var(--line);
}

.page-privacy .pv-layer {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .pv-layer:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .pv-layer-idx {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--cyan);
  padding-top: 3px;
}

.page-privacy .pv-layer h3 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-privacy .pv-layer p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* ---------- 联系方式 ---------- */
.page-privacy .pv-contact {
  margin: 16px 0 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .pv-contact-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-contact-row dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.page-privacy .pv-contact-row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  word-break: break-word;
}

.page-privacy .pv-contact-row dd a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(44, 244, 230, 0.35);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-contact-row dd a:hover,
.page-privacy .pv-contact-row dd a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 结尾引导 ---------- */
.page-privacy .pv-next {
  display: grid;
  gap: 14px;
  margin-top: 18px;
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
  background: linear-gradient(100deg, rgba(255, 122, 26, 0.08), rgba(14, 36, 68, 0.6) 45%);
}

.page-privacy .pv-next p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-dim);
}

.page-privacy .pv-next .btn {
  justify-self: start;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-privacy .pv-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-contact-row {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }

  .page-privacy .pv-next {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero {
    padding: 32px 0 56px;
  }

  .page-privacy .pv-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
  }

  .page-privacy .pv-doc-grid {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 36px;
  }

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

  .page-privacy .pv-clause {
    padding: 26px 26px 28px;
  }

  .page-privacy .pv-layer {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 14px;
  }
}

@media (min-width: 1040px) {
  .page-privacy .pv-summary {
    grid-template-columns: 1.3fr 1fr 1fr 1.15fr;
  }

  .page-privacy .pv-doc-grid {
    grid-template-columns: 264px minmax(0, 1fr);
  }
}

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

  .page-privacy .pv-hero-visual,
  .page-privacy .pv-toc,
  .page-privacy .pv-print-hint,
  .page-privacy .pv-next,
  .page-privacy .breadcrumb {
    display: none;
  }

  .page-privacy .pv-clause,
  .page-privacy .pv-card,
  .page-privacy .pv-toc {
    break-inside: avoid;
    border-color: #bbb;
    background: #fff;
    box-shadow: none;
  }

  .page-privacy .pv-clause > p,
  .page-privacy .pv-list li,
  .page-privacy .pv-card p,
  .page-privacy .pv-layer p {
    color: #222;
  }

  .page-privacy .pv-clause h2,
  .page-privacy .pv-card h3,
  .page-privacy .pv-layer h3,
  .page-privacy .pv-list li strong {
    color: #000;
  }
}
<<<END>>>