.page-privacy {
  --pv-measure: 720px;
  --pv-ink-soft: #2A2E35;
  --pv-ink-mute: #3A4048;
  display: block;
  color: var(--fy-paper);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  isolation: isolate;
  padding-top: calc(var(--fy-shell-space) + 30px);
  padding-bottom: 4px;
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: -20% -25% 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 6%, rgba(53, 230, 224, .16), transparent 44%),
    radial-gradient(circle at 8% 94%, rgba(42, 19, 87, .92), transparent 58%),
    radial-gradient(circle at 52% 46%, rgba(22, 80, 140, .34), transparent 72%);
}

.page-privacy .pv-hero__eyebrow {
  margin: 26px 0 0;
  color: var(--fy-cyan);
}

.page-privacy .pv-hero__title {
  margin: 14px 0 0;
  font-size: clamp(32px, 5.6vw, 54px);
  line-height: 1.12;
  max-width: 13ch;
}

.page-privacy .pv-hero__lead {
  margin: 22px 0 0;
  max-width: 36em;
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.9;
  color: rgba(246, 241, 231, .78);
}

.page-privacy .pv-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 34px 0 0;
  border: 1px solid var(--fy-edge-soft);
  border-radius: 14px;
  overflow: hidden;
  background: var(--fy-edge-soft);
}

.page-privacy .pv-facts__item {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 15px 17px;
  background: rgba(10, 24, 48, .74);
}

.page-privacy .pv-facts dt {
  font-family: var(--fy-font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--fy-cyan);
}

.page-privacy .pv-facts dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(246, 241, 231, .72);
  word-break: break-word;
}

/* ---------- 横幅氛围图 ---------- */
.page-privacy .pv-band {
  position: relative;
  margin: clamp(28px, 5vw, 54px) 0 0;
  height: clamp(170px, 30vw, 320px);
  overflow: hidden;
  background: linear-gradient(160deg, var(--fy-night), var(--fy-purple));
}

.page-privacy .pv-band__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .86;
}

.page-privacy .pv-band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 32% 48%, transparent 26%, rgba(10, 24, 48, .62) 100%);
}

/* ---------- 纸张层 ---------- */
.page-privacy .pv-paper {
  position: relative;
  z-index: 2;
  margin-top: -26px;
  background: var(--fy-paper);
  color: var(--fy-ink);
  border-radius: var(--fy-radius-lg) var(--fy-radius-lg) 0 0;
  padding-bottom: clamp(44px, 8vw, 84px);
}

/* ---------- 条文索引条 ---------- */
.page-privacy .pv-rail {
  position: relative;
  border-bottom: 2px solid transparent;
  border-radius: var(--fy-radius-lg) var(--fy-radius-lg) 0 0;
  overflow: hidden;
}

.page-privacy .pv-rail::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--fy-cyan), rgba(53, 230, 224, .1));
}

.page-privacy .pv-rail__list {
  display: flex;
  gap: 7px;
  margin: 0;
  padding: 14px clamp(16px, 4vw, 40px) 13px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .pv-rail__list::-webkit-scrollbar {
  display: none;
}

.page-privacy .pv-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  border-radius: var(--fy-pill);
  border: 1px solid var(--fy-edge-ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--fy-ink);
  text-decoration: none;
  white-space: nowrap;
  transition: background 160ms var(--fy-ease), color 160ms var(--fy-ease), border-color 160ms var(--fy-ease);
}

.page-privacy .pv-rail__link:hover,
.page-privacy .pv-rail__link:focus-visible {
  background: var(--fy-ink);
  border-color: var(--fy-ink);
  color: var(--fy-cyan);
  outline: none;
}

.page-privacy .pv-rail__code {
  font-family: var(--fy-font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--fy-deep-orange);
}

.page-privacy .pv-rail__link:hover .pv-rail__code,
.page-privacy .pv-rail__link:focus-visible .pv-rail__code {
  color: var(--fy-cyan);
}

/* ---------- 窄栏正文 ---------- */
.page-privacy .pv-body {
  width: min(100% - 40px, var(--pv-measure));
  margin-inline: auto;
  padding-top: clamp(34px, 6vw, 60px);
}

.page-privacy .pv-sec {
  scroll-margin-top: 84px;
}

.page-privacy .pv-sec + .pv-sec {
  margin-top: clamp(38px, 6vw, 66px);
}

.page-privacy .pv-sec__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--fy-font-display);
  font-weight: 800;
  font-size: clamp(21px, 3vw, 28px);
  line-height: 1.35;
  color: var(--fy-ink);
}

.page-privacy .pv-sec__code {
  flex: none;
  font-family: var(--fy-font-mono);
  font-size: clamp(13px, 1.6vw, 15px);
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--fy-deep-orange);
}

.page-privacy .pv-sec__intro {
  margin: 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--pv-ink-soft);
}

.page-privacy .pv-sec__intro + .pv-sec__intro {
  margin-top: 16px;
}

.page-privacy .pv-sec__intro--gap {
  margin-top: 26px;
}

/* ---------- 条目块 ---------- */
.page-privacy .pv-items {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-privacy .pv-item {
  padding: 18px 20px 20px;
  border: 1px solid rgba(20, 22, 26, .07);
  border-radius: 14px;
  background: var(--fy-paper-2);
}

.page-privacy .pv-item--plain {
  background: transparent;
  border-color: var(--fy-edge-ink);
}

.page-privacy .pv-item__name {
  margin: 0 0 9px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: .01em;
  color: var(--fy-ink);
}

.page-privacy .pv-item__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-ink-mute);
}

.page-privacy .pv-item__use {
  display: flex;
  gap: 9px;
  margin: 13px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fy-slate);
}

.page-privacy .pv-item__k {
  flex: none;
  padding-top: 3px;
  font-family: var(--fy-font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--fy-deep-orange);
}

/* ---------- 保留与清理条目 ---------- */
.page-privacy .pv-notes {
  display: grid;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-notes__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-top: 1px solid var(--fy-edge-ink);
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-ink-mute);
}

.page-privacy .pv-notes__row:last-child {
  border-bottom: 1px solid var(--fy-edge-ink);
}

.page-privacy .pv-notes__k {
  font-family: var(--fy-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--fy-blue);
}

/* ---------- 权利条目 ---------- */
.page-privacy .pv-rights {
  margin: 22px 0 0;
}

.page-privacy .pv-rights__row {
  display: grid;
  gap: 5px;
  padding: 16px 0;
  border-top: 1px solid var(--fy-edge-ink);
}

.page-privacy .pv-rights__row:last-child {
  border-bottom: 1px solid var(--fy-edge-ink);
}

.page-privacy .pv-rights dt {
  font-family: var(--fy-font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--fy-blue);
}

.page-privacy .pv-rights dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--pv-ink-mute);
}

/* ---------- 联系卡 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  padding: 20px 22px;
  border: 1px solid var(--fy-edge);
  border-radius: var(--fy-radius);
  background: linear-gradient(155deg, var(--fy-night), var(--fy-purple));
  color: var(--fy-paper);
}

.page-privacy .pv-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .pv-contact__k {
  flex: none;
  min-width: 76px;
  font-family: var(--fy-font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--fy-cyan);
}

.page-privacy .pv-contact__v {
  color: rgba(246, 241, 231, .88);
  word-break: break-word;
}

/* ---------- 相关页面 ---------- */
.page-privacy .pv-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.page-privacy .pv-links__item {
  padding: 8px 15px;
  border: 1px solid rgba(20, 22, 26, .22);
  border-radius: var(--fy-pill);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--fy-ink);
  text-decoration: none;
  transition: background 160ms var(--fy-ease), color 160ms var(--fy-ease), border-color 160ms var(--fy-ease);
}

.page-privacy .pv-links__item:hover,
.page-privacy .pv-links__item:focus-visible {
  background: var(--fy-ink);
  border-color: var(--fy-ink);
  color: var(--fy-cyan);
  outline: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .pv-facts {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-privacy .pv-notes__row {
    grid-template-columns: 104px 1fr;
    gap: 20px;
    align-items: baseline;
  }

  .page-privacy .pv-rights__row {
    grid-template-columns: 88px 1fr;
    gap: 22px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-privacy .pv-hero {
    padding-bottom: 10px;
  }

  .page-privacy .pv-rail__list {
    justify-content: center;
  }
}

@media (max-width: 420px) {
  .page-privacy .pv-body {
    width: min(100% - 32px, var(--pv-measure));
  }

  .page-privacy .pv-item {
    padding: 16px 16px 18px;
  }

  .page-privacy .pv-contact {
    padding: 18px 16px;
  }
}
<<<END>>>